Merge "Filter package visibility in getAllPermissionGroups()." into sc-dev
diff --git a/StubLibraries.bp b/StubLibraries.bp
index e6f50b7..720bfc0 100644
--- a/StubLibraries.bp
+++ b/StubLibraries.bp
@@ -358,7 +358,7 @@
     visibility: ["//visibility:private"],
 }
 
-java_library_static {
+java_library {
     name: "android-non-updatable.stubs",
     defaults: ["android-non-updatable_defaults_stubs_current"],
     srcs: [":api-stubs-docs-non-updatable"],
@@ -368,7 +368,7 @@
     },
 }
 
-java_library_static {
+java_library {
     name: "android-non-updatable.stubs.system",
     defaults: ["android-non-updatable_defaults_stubs_current"],
     srcs: [":system-api-stubs-docs-non-updatable"],
@@ -378,7 +378,7 @@
     },
 }
 
-java_library_static {
+java_library {
     name: "android-non-updatable.stubs.module_lib",
     defaults: ["android-non-updatable_defaults_stubs_current"],
     srcs: [":module-lib-api-stubs-docs-non-updatable"],
@@ -392,7 +392,7 @@
     },
 }
 
-java_library_static {
+java_library {
     name: "android-non-updatable.stubs.test",
     defaults: ["android-non-updatable_defaults_stubs_current"],
     srcs: [":test-api-stubs-docs-non-updatable"],
@@ -415,7 +415,7 @@
     defaults_visibility: ["//frameworks/base/services"],
 }
 
-java_library_static {
+java_library {
     name: "android_stubs_current",
     static_libs: modules_public_stubs + [
         "android-non-updatable.stubs",
@@ -424,7 +424,7 @@
     defaults: ["android.jar_defaults"],
 }
 
-java_library_static {
+java_library {
     name: "android_system_stubs_current",
     static_libs: modules_system_stubs + [
         "android-non-updatable.stubs.system",
@@ -450,7 +450,7 @@
     ],
 }
 
-java_library_static {
+java_library {
     name: "android_test_stubs_current",
     // Modules do not have test APIs, but we want to include their SystemApis, like we include
     // the SystemApi of framework-non-updatable-sources.
@@ -467,7 +467,7 @@
     },
 }
 
-java_library_static {
+java_library {
     name: "android_module_lib_stubs_current",
     defaults: [
         "android.jar_defaults",
@@ -482,6 +482,22 @@
     },
 }
 
+java_library {
+    name: "android_system_server_stubs_current",
+    defaults: ["android_stubs_dists_default"],
+    srcs: [":services-non-updatable-stubs"],
+    installable: false,
+    static_libs: [
+        "android_module_lib_stubs_current",
+    ],
+    sdk_version: "none",
+    system_modules: "none",
+    java_version: "1.8",
+    dist: {
+        dir: "apistubs/android/system-server",
+    },
+}
+
 /////////////////////////////////////////////////////////////////////
 // hwbinder.stubs provides APIs required for building HIDL Java
 // libraries.
@@ -515,7 +531,7 @@
     visibility: ["//visibility:private"],
 }
 
-java_library_static {
+java_library {
     name: "hwbinder.stubs",
     sdk_version: "core_current",
     libs: ["framework-annotations-lib"],
diff --git a/apex/appsearch/framework/api/current.txt b/apex/appsearch/framework/api/current.txt
index 7441b0f..4dff436 100644
--- a/apex/appsearch/framework/api/current.txt
+++ b/apex/appsearch/framework/api/current.txt
@@ -289,14 +289,16 @@
   public final class SearchResult {
     method @NonNull public String getDatabaseName();
     method @NonNull public android.app.appsearch.GenericDocument getGenericDocument();
-    method @NonNull public java.util.List<android.app.appsearch.SearchResult.MatchInfo> getMatches();
+    method @NonNull public java.util.List<android.app.appsearch.SearchResult.MatchInfo> getMatchInfos();
+    method @Deprecated @NonNull public java.util.List<android.app.appsearch.SearchResult.MatchInfo> getMatches();
     method @NonNull public String getPackageName();
     method public double getRankingSignal();
   }
 
   public static final class SearchResult.Builder {
     ctor public SearchResult.Builder(@NonNull String, @NonNull String);
-    method @NonNull public android.app.appsearch.SearchResult.Builder addMatch(@NonNull android.app.appsearch.SearchResult.MatchInfo);
+    method @Deprecated @NonNull public android.app.appsearch.SearchResult.Builder addMatch(@NonNull android.app.appsearch.SearchResult.MatchInfo);
+    method @NonNull public android.app.appsearch.SearchResult.Builder addMatchInfo(@NonNull android.app.appsearch.SearchResult.MatchInfo);
     method @NonNull public android.app.appsearch.SearchResult build();
     method @NonNull public android.app.appsearch.SearchResult.Builder setGenericDocument(@NonNull android.app.appsearch.GenericDocument);
     method @NonNull public android.app.appsearch.SearchResult.Builder setRankingSignal(double);
diff --git a/apex/appsearch/framework/java/android/app/appsearch/AppSearchMigrationHelper.java b/apex/appsearch/framework/java/android/app/appsearch/AppSearchMigrationHelper.java
index 4357905..0089c6d 100644
--- a/apex/appsearch/framework/java/android/app/appsearch/AppSearchMigrationHelper.java
+++ b/apex/appsearch/framework/java/android/app/appsearch/AppSearchMigrationHelper.java
@@ -30,8 +30,6 @@
 import android.os.RemoteException;
 import android.util.ArraySet;
 
-import com.android.internal.infra.AndroidFuture;
-
 import java.io.Closeable;
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
@@ -43,6 +41,7 @@
 import java.util.List;
 import java.util.Objects;
 import java.util.Set;
+import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ExecutionException;
 
 /**
@@ -95,7 +94,7 @@
         File queryFile = File.createTempFile(/*prefix=*/"appsearch", /*suffix=*/null);
         try (ParcelFileDescriptor fileDescriptor =
                      ParcelFileDescriptor.open(queryFile, MODE_WRITE_ONLY)) {
-            AndroidFuture<AppSearchResult<Void>> androidFuture = new AndroidFuture<>();
+            CompletableFuture<AppSearchResult<Void>> future = new CompletableFuture<>();
             mService.writeQueryResultsToFile(mPackageName, mDatabaseName,
                     fileDescriptor,
                     /*queryExpression=*/ "",
@@ -106,11 +105,11 @@
                     mUserId,
                     new IAppSearchResultCallback.Stub() {
                         @Override
-                        public void onResult(AppSearchResult result) throws RemoteException {
-                            androidFuture.complete(result);
+                        public void onResult(AppSearchResult result) {
+                            future.complete(result);
                         }
                     });
-            AppSearchResult<Void> result = androidFuture.get();
+            AppSearchResult<Void> result = future.get();
             if (!result.isSuccess()) {
                 throw new AppSearchException(result.getResultCode(), result.getErrorMessage());
             }
@@ -142,15 +141,15 @@
         }
         try (ParcelFileDescriptor fileDescriptor =
                      ParcelFileDescriptor.open(mMigratedFile, MODE_READ_ONLY)) {
-            AndroidFuture<AppSearchResult<List<Bundle>>> androidFuture = new AndroidFuture<>();
+            CompletableFuture<AppSearchResult<List<Bundle>>> future = new CompletableFuture<>();
             mService.putDocumentsFromFile(mPackageName, mDatabaseName, fileDescriptor, mUserId,
                     new IAppSearchResultCallback.Stub() {
                         @Override
-                        public void onResult(AppSearchResult result) throws RemoteException {
-                            androidFuture.complete(result);
+                        public void onResult(AppSearchResult result) {
+                            future.complete(result);
                         }
                     });
-            AppSearchResult<List<Bundle>> result = androidFuture.get();
+            AppSearchResult<List<Bundle>> result = future.get();
             if (!result.isSuccess()) {
                 return AppSearchResult.newFailedResult(result);
             }
diff --git a/apex/appsearch/framework/java/android/app/appsearch/AppSearchSession.java b/apex/appsearch/framework/java/android/app/appsearch/AppSearchSession.java
index 1e0d205..64ac63c 100644
--- a/apex/appsearch/framework/java/android/app/appsearch/AppSearchSession.java
+++ b/apex/appsearch/framework/java/android/app/appsearch/AppSearchSession.java
@@ -28,7 +28,6 @@
 import android.util.ArraySet;
 import android.util.Log;
 
-import com.android.internal.infra.AndroidFuture;
 import com.android.internal.util.Preconditions;
 
 import java.io.Closeable;
@@ -37,6 +36,7 @@
 import java.util.Map;
 import java.util.Objects;
 import java.util.Set;
+import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.Executor;
 import java.util.function.Consumer;
 
@@ -708,8 +708,8 @@
             try {
                 // Migration process
                 // 1. Validate and retrieve all active migrators.
-                AndroidFuture<AppSearchResult<GetSchemaResponse>> getSchemaFuture =
-                        new AndroidFuture<>();
+                CompletableFuture<AppSearchResult<GetSchemaResponse>> getSchemaFuture =
+                        new CompletableFuture<>();
                 getSchema(callbackExecutor, getSchemaFuture::complete);
                 AppSearchResult<GetSchemaResponse> getSchemaResult = getSchemaFuture.get();
                 if (!getSchemaResult.isSuccess()) {
@@ -733,7 +733,8 @@
 
                 // 2. SetSchema with forceOverride=false, to retrieve the list of
                 // incompatible/deleted types.
-                AndroidFuture<AppSearchResult<Bundle>> setSchemaFuture = new AndroidFuture<>();
+                CompletableFuture<AppSearchResult<Bundle>> setSchemaFuture =
+                        new CompletableFuture<>();
                 mService.setSchema(
                         mPackageName,
                         mDatabaseName,
@@ -781,8 +782,8 @@
                     // failed.
                     if (!setSchemaResponse.getIncompatibleTypes().isEmpty()
                             || !setSchemaResponse.getDeletedTypes().isEmpty()) {
-                        AndroidFuture<AppSearchResult<Bundle>> setSchema2Future =
-                                new AndroidFuture<>();
+                        CompletableFuture<AppSearchResult<Bundle>> setSchema2Future =
+                                new CompletableFuture<>();
                         // only trigger second setSchema() call if the first one is fail.
                         mService.setSchema(
                                 mPackageName,
diff --git a/apex/appsearch/framework/java/android/app/appsearch/IAppSearchManager.aidl b/apex/appsearch/framework/java/android/app/appsearch/IAppSearchManager.aidl
index 17f724b..507bd68 100644
--- a/apex/appsearch/framework/java/android/app/appsearch/IAppSearchManager.aidl
+++ b/apex/appsearch/framework/java/android/app/appsearch/IAppSearchManager.aidl
@@ -17,14 +17,9 @@
 
 import android.os.Bundle;
 
-import android.app.appsearch.AppSearchBatchResult;
-import android.app.appsearch.AppSearchResult;
 import android.app.appsearch.IAppSearchBatchResultCallback;
 import android.app.appsearch.IAppSearchResultCallback;
 import android.os.ParcelFileDescriptor;
-import com.android.internal.infra.AndroidFuture;
-
-parcelable SearchResults;
 
 /** {@hide} */
 interface IAppSearchManager {
diff --git a/apex/appsearch/framework/java/external/android/app/appsearch/GenericDocument.java b/apex/appsearch/framework/java/external/android/app/appsearch/GenericDocument.java
index 85018ad..2e42749 100644
--- a/apex/appsearch/framework/java/external/android/app/appsearch/GenericDocument.java
+++ b/apex/appsearch/framework/java/external/android/app/appsearch/GenericDocument.java
@@ -843,6 +843,20 @@
         }
     }
 
+    /**
+     * Copies the contents of this {@link GenericDocument} into a new {@link
+     * GenericDocument.Builder}.
+     *
+     * <p>The returned builder is a deep copy whose data is separate from this document.
+     *
+     * @hide
+     */
+    @NonNull
+    public GenericDocument.Builder<GenericDocument.Builder<?>> toBuilder() {
+        Bundle clonedBundle = BundleUtil.deepCopy(mBundle);
+        return new GenericDocument.Builder<>(clonedBundle);
+    }
+
     @Override
     public boolean equals(@Nullable Object other) {
         if (this == other) {
@@ -936,8 +950,8 @@
     @SuppressLint("StaticFinalBuilder")
     public static class Builder<BuilderType extends Builder> {
 
-        private final Bundle mProperties = new Bundle();
-        private final Bundle mBundle = new Bundle();
+        private final Bundle mBundle;
+        private final Bundle mProperties;
         private final BuilderType mBuilderTypeInstance;
         private boolean mBuilt = false;
 
@@ -964,6 +978,8 @@
             Objects.requireNonNull(namespace);
             Objects.requireNonNull(id);
             Objects.requireNonNull(schemaType);
+
+            mBundle = new Bundle();
             mBuilderTypeInstance = (BuilderType) this;
             mBundle.putString(GenericDocument.NAMESPACE_FIELD, namespace);
             mBundle.putString(GenericDocument.ID_FIELD, id);
@@ -973,9 +989,72 @@
                     GenericDocument.CREATION_TIMESTAMP_MILLIS_FIELD, System.currentTimeMillis());
             mBundle.putLong(GenericDocument.TTL_MILLIS_FIELD, DEFAULT_TTL_MILLIS);
             mBundle.putInt(GenericDocument.SCORE_FIELD, DEFAULT_SCORE);
+
+            mProperties = new Bundle();
             mBundle.putBundle(PROPERTIES_FIELD, mProperties);
         }
 
+        /** Creates a new {@link GenericDocument.Builder} from the given Bundle. */
+        @SuppressWarnings("unchecked")
+        Builder(@NonNull Bundle bundle) {
+            mBundle = Objects.requireNonNull(bundle);
+            mProperties = mBundle.getBundle(PROPERTIES_FIELD);
+            mBuilderTypeInstance = (BuilderType) this;
+        }
+
+        /**
+         * Sets the app-defined namespace this document resides in, changing the value provided in
+         * the constructor. No special values are reserved or understood by the infrastructure.
+         *
+         * <p>Document IDs are unique within a namespace.
+         *
+         * <p>The number of namespaces per app should be kept small for efficiency reasons.
+         *
+         * @throws IllegalStateException if the builder has already been used.
+         * @hide
+         */
+        @NonNull
+        public BuilderType setNamespace(@NonNull String namespace) {
+            Preconditions.checkState(!mBuilt, "Builder has already been used");
+            Objects.requireNonNull(namespace);
+            mBundle.putString(GenericDocument.NAMESPACE_FIELD, namespace);
+            return mBuilderTypeInstance;
+        }
+
+        /**
+         * Sets the ID of this document, changing the value provided in the constructor. No special
+         * values are reserved or understood by the infrastructure.
+         *
+         * <p>Document IDs are unique within a namespace.
+         *
+         * @throws IllegalStateException if the builder has already been used.
+         * @hide
+         */
+        @NonNull
+        public BuilderType setId(@NonNull String id) {
+            Preconditions.checkState(!mBuilt, "Builder has already been used");
+            Objects.requireNonNull(id);
+            mBundle.putString(GenericDocument.ID_FIELD, id);
+            return mBuilderTypeInstance;
+        }
+
+        /**
+         * Sets the schema type of this document, changing the value provided in the constructor.
+         *
+         * <p>To successfully index a document, the schema type must match the name of an {@link
+         * AppSearchSchema} object previously provided to {@link AppSearchSession#setSchema}.
+         *
+         * @throws IllegalStateException if the builder has already been used.
+         * @hide
+         */
+        @NonNull
+        public BuilderType setSchemaType(@NonNull String schemaType) {
+            Preconditions.checkState(!mBuilt, "Builder has already been used");
+            Objects.requireNonNull(schemaType);
+            mBundle.putString(GenericDocument.SCHEMA_TYPE_FIELD, schemaType);
+            return mBuilderTypeInstance;
+        }
+
         /**
          * Sets the score of the {@link GenericDocument}.
          *
@@ -1156,6 +1235,22 @@
             return mBuilderTypeInstance;
         }
 
+        /**
+         * Clears the value for the property with the given name.
+         *
+         * <p>Note that this method does not support property paths.
+         *
+         * @param name The name of the property to clear.
+         * @hide
+         */
+        @NonNull
+        public BuilderType clearProperty(@NonNull String name) {
+            Preconditions.checkState(!mBuilt, "Builder has already been used");
+            Objects.requireNonNull(name);
+            mProperties.remove(name);
+            return mBuilderTypeInstance;
+        }
+
         private void putInPropertyBundle(@NonNull String name, @NonNull String[] values)
                 throws IllegalArgumentException {
             validateRepeatedPropertyLength(name, values.length);
diff --git a/apex/appsearch/framework/java/external/android/app/appsearch/SearchResult.java b/apex/appsearch/framework/java/external/android/app/appsearch/SearchResult.java
index 4fc654f..b648071 100644
--- a/apex/appsearch/framework/java/external/android/app/appsearch/SearchResult.java
+++ b/apex/appsearch/framework/java/external/android/app/appsearch/SearchResult.java
@@ -34,7 +34,7 @@
  * <ul>
  *   <li>The document which matched, using {@link #getGenericDocument}
  *   <li>Information about which properties in the document matched, and "snippet" information
- *       containing textual summaries of the document's matches, using {@link #getMatches}
+ *       containing textual summaries of the document's matches, using {@link #getMatchInfos}
  * </ul>
  *
  * <p>"Snippet" refers to a substring of text from the content of document that is returned as a
@@ -44,7 +44,7 @@
  */
 public final class SearchResult {
     static final String DOCUMENT_FIELD = "document";
-    static final String MATCHES_FIELD = "matches";
+    static final String MATCH_INFOS_FIELD = "matchInfos";
     static final String PACKAGE_NAME_FIELD = "packageName";
     static final String DATABASE_NAME_FIELD = "databaseName";
     static final String RANKING_SIGNAL_FIELD = "rankingSignal";
@@ -55,7 +55,7 @@
     @Nullable private GenericDocument mDocument;
 
     /** Cache of the inflated matches. Comes from inflating mMatchBundles at first use. */
-    @Nullable private List<MatchInfo> mMatches;
+    @Nullable private List<MatchInfo> mMatchInfos;
 
     /** @hide */
     public SearchResult(@NonNull Bundle bundle) {
@@ -82,8 +82,16 @@
         return mDocument;
     }
 
+    /** @deprecated This method exists only for dogfooder transition and must be removed. */
+    @Deprecated
+    @NonNull
+    public List<MatchInfo> getMatches() {
+        return getMatchInfos();
+    }
+
     /**
-     * Contains a list of Snippets that matched the request.
+     * Returns a list of {@link MatchInfo}s providing information about how the document in {@link
+     * #getGenericDocument} matched the query.
      *
      * @return List of matches based on {@link SearchSpec}. If snippeting is disabled using {@link
      *     SearchSpec.Builder#setSnippetCount} or {@link
@@ -91,17 +99,17 @@
      *     method returns an empty list.
      */
     @NonNull
-    public List<MatchInfo> getMatches() {
-        if (mMatches == null) {
+    public List<MatchInfo> getMatchInfos() {
+        if (mMatchInfos == null) {
             List<Bundle> matchBundles =
-                    Objects.requireNonNull(mBundle.getParcelableArrayList(MATCHES_FIELD));
-            mMatches = new ArrayList<>(matchBundles.size());
+                    Objects.requireNonNull(mBundle.getParcelableArrayList(MATCH_INFOS_FIELD));
+            mMatchInfos = new ArrayList<>(matchBundles.size());
             for (int i = 0; i < matchBundles.size(); i++) {
                 MatchInfo matchInfo = new MatchInfo(matchBundles.get(i), getGenericDocument());
-                mMatches.add(matchInfo);
+                mMatchInfos.add(matchInfo);
             }
         }
-        return mMatches;
+        return mMatchInfos;
     }
 
     /**
@@ -184,9 +192,16 @@
             return this;
         }
 
-        /** Adds another match to this SearchResult. */
+        /** @deprecated this method exists only for dogfooder transition and must be removed */
+        @Deprecated
         @NonNull
         public Builder addMatch(@NonNull MatchInfo matchInfo) {
+            return addMatchInfo(matchInfo);
+        }
+
+        /** Adds another match to this SearchResult. */
+        @NonNull
+        public Builder addMatchInfo(@NonNull MatchInfo matchInfo) {
             Preconditions.checkState(!mBuilt, "Builder has already been used");
             Preconditions.checkState(
                     matchInfo.mDocument == null,
@@ -212,7 +227,7 @@
         @NonNull
         public SearchResult build() {
             Preconditions.checkState(!mBuilt, "Builder has already been used");
-            mBundle.putParcelableArrayList(MATCHES_FIELD, mMatchInfos);
+            mBundle.putParcelableArrayList(MATCH_INFOS_FIELD, mMatchInfos);
             mBuilt = true;
             return new SearchResult(mBundle);
         }
diff --git a/apex/appsearch/framework/java/external/android/app/appsearch/SearchSpec.java b/apex/appsearch/framework/java/external/android/app/appsearch/SearchSpec.java
index 20e5b9d..1c57c75 100644
--- a/apex/appsearch/framework/java/external/android/app/appsearch/SearchSpec.java
+++ b/apex/appsearch/framework/java/external/android/app/appsearch/SearchSpec.java
@@ -323,6 +323,7 @@
             mBundle = new Bundle();
             mBundle.putInt(NUM_PER_PAGE_FIELD, DEFAULT_NUM_PER_PAGE);
             mBundle.putInt(TERM_MATCH_TYPE_FIELD, TERM_MATCH_PREFIX);
+            mBundle.putInt(SNIPPET_COUNT_PER_PROPERTY_FIELD, MAX_SNIPPET_PER_PROPERTY_COUNT);
         }
 
         /**
@@ -471,8 +472,11 @@
          * Only the first {@code snippetCount} documents based on the ranking strategy will have
          * snippet information provided.
          *
-         * <p>If set to 0 (default), snippeting is disabled and {@link SearchResult#getMatches} will
-         * return {@code null} for that result.
+         * <p>The list returned from {@link SearchResult#getMatchInfos} will contain at most this
+         * many entries.
+         *
+         * <p>If set to 0 (default), snippeting is disabled and the list returned from {@link
+         * SearchResult#getMatchInfos} will be empty.
          */
         @NonNull
         public SearchSpec.Builder setSnippetCount(
@@ -485,10 +489,14 @@
 
         /**
          * Sets {@code snippetCountPerProperty}. Only the first {@code snippetCountPerProperty}
-         * snippets for each property of {@link GenericDocument} will contain snippet information.
+         * snippets for each property of each {@link GenericDocument} will contain snippet
+         * information.
          *
-         * <p>If set to 0, snippeting is disabled and {@link SearchResult#getMatches} will return
-         * {@code null} for that result.
+         * <p>If set to 0, snippeting is disabled and the list returned from {@link
+         * SearchResult#getMatchInfos} will be empty.
+         *
+         * <p>The default behavior is to snippet all matches a property contains, up to the maximum
+         * value of 10,000.
          */
         @NonNull
         public SearchSpec.Builder setSnippetCountPerProperty(
diff --git a/apex/appsearch/framework/java/external/android/app/appsearch/SetSchemaResponse.java b/apex/appsearch/framework/java/external/android/app/appsearch/SetSchemaResponse.java
index 8a162d4..b7bd387 100644
--- a/apex/appsearch/framework/java/external/android/app/appsearch/SetSchemaResponse.java
+++ b/apex/appsearch/framework/java/external/android/app/appsearch/SetSchemaResponse.java
@@ -96,8 +96,13 @@
     }
 
     /**
-     * Returns a {@link Set} of schema type that were deleted by the {@link
-     * AppSearchSession#setSchema} call.
+     * Returns a {@link Set} of deleted schema types.
+     *
+     * <p>A "deleted" type is a schema type that was previously a part of the database schema but
+     * was not present in the {@link SetSchemaRequest} object provided in the
+     * {@link AppSearchSession#setSchema) call.
+     *
+     * <p>Documents for a deleted type are removed from the database.
      */
     @NonNull
     public Set<String> getDeletedTypes() {
@@ -113,6 +118,15 @@
     /**
      * Returns a {@link Set} of schema type that were migrated by the {@link
      * AppSearchSession#setSchema} call.
+     *
+     * <p>A "migrated" type is a schema type that has triggered a {@link Migrator} instance to
+     * migrate documents of the schema type to another schema type, or to another version of the
+     * schema type.
+     *
+     * <p>If a document fails to be migrated, a {@link MigrationFailure} will be generated for that
+     * document.
+     *
+     * @see Migrator
      */
     @NonNull
     public Set<String> getMigratedTypes() {
@@ -132,6 +146,7 @@
      * <p>If a {@link Migrator} is provided for this type and the migration is success triggered.
      * The type will also appear in {@link #getMigratedTypes()}.
      *
+     * @see SetSchemaRequest
      * @see AppSearchSession#setSchema
      * @see SetSchemaRequest.Builder#setForceOverride
      */
diff --git a/apex/appsearch/framework/java/external/android/app/appsearch/exceptions/AppSearchException.java b/apex/appsearch/framework/java/external/android/app/appsearch/exceptions/AppSearchException.java
index ca4ea2b..62593ae8 100644
--- a/apex/appsearch/framework/java/external/android/app/appsearch/exceptions/AppSearchException.java
+++ b/apex/appsearch/framework/java/external/android/app/appsearch/exceptions/AppSearchException.java
@@ -42,6 +42,8 @@
      * Initializes an {@link AppSearchException} with a result code and message.
      *
      * @param resultCode One of the constants documented in {@link AppSearchResult#getResultCode}.
+     * @param message The detail message (which is saved for later retrieval by the {@link
+     *     #getMessage()} method).
      */
     public AppSearchException(
             @AppSearchResult.ResultCode int resultCode, @Nullable String message) {
@@ -52,6 +54,11 @@
      * Initializes an {@link AppSearchException} with a result code, message and cause.
      *
      * @param resultCode One of the constants documented in {@link AppSearchResult#getResultCode}.
+     * @param message The detail message (which is saved for later retrieval by the {@link
+     *     #getMessage()} method).
+     * @param cause The cause (which is saved for later retrieval by the {@link #getCause()}
+     *     method). (A null value is permitted, and indicates that the cause is nonexistent or
+     *     unknown.)
      */
     public AppSearchException(
             @AppSearchResult.ResultCode int resultCode,
diff --git a/apex/appsearch/framework/java/external/android/app/appsearch/util/BundleUtil.java b/apex/appsearch/framework/java/external/android/app/appsearch/util/BundleUtil.java
index 14dd472..e77043f 100644
--- a/apex/appsearch/framework/java/external/android/app/appsearch/util/BundleUtil.java
+++ b/apex/appsearch/framework/java/external/android/app/appsearch/util/BundleUtil.java
@@ -16,8 +16,10 @@
 
 package android.app.appsearch.util;
 
+import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.os.Bundle;
+import android.os.Parcel;
 import android.util.SparseArray;
 
 import java.util.ArrayList;
@@ -224,4 +226,26 @@
         }
         return Arrays.hashCode(hashCodes);
     }
+
+    /**
+     * Deeply clones a Bundle.
+     *
+     * <p>Values which are Bundles, Lists or Arrays are deeply copied themselves.
+     */
+    @NonNull
+    public static Bundle deepCopy(@NonNull Bundle bundle) {
+        // Write bundle to bytes
+        Parcel parcel = Parcel.obtain();
+        try {
+            parcel.writeBundle(bundle);
+            byte[] serializedMessage = parcel.marshall();
+
+            // Read bundle from bytes
+            parcel.unmarshall(serializedMessage, 0, serializedMessage.length);
+            parcel.setDataPosition(0);
+            return parcel.readBundle();
+        } finally {
+            parcel.recycle();
+        }
+    }
 }
diff --git a/apex/appsearch/service/java/com/android/server/appsearch/AppSearchManagerService.java b/apex/appsearch/service/java/com/android/server/appsearch/AppSearchManagerService.java
index 3f6e8a5..a4188a2 100644
--- a/apex/appsearch/service/java/com/android/server/appsearch/AppSearchManagerService.java
+++ b/apex/appsearch/service/java/com/android/server/appsearch/AppSearchManagerService.java
@@ -501,7 +501,8 @@
                                     packageName,
                                     databaseName,
                                     queryExpression,
-                                    new SearchSpec(searchSpecBundle));
+                                    new SearchSpec(searchSpecBundle),
+                                    /*logger=*/ null);
                     invokeCallbackOnResult(
                             callback,
                             AppSearchResult.newSuccessfulResult(searchResultPage.getBundle()));
@@ -535,7 +536,8 @@
                                     queryExpression,
                                     new SearchSpec(searchSpecBundle),
                                     packageName,
-                                    callingUid);
+                                    callingUid,
+                                    /*logger=*/ null);
                     invokeCallbackOnResult(
                             callback,
                             AppSearchResult.newSuccessfulResult(searchResultPage.getBundle()));
@@ -609,7 +611,8 @@
                                 packageName,
                                 databaseName,
                                 queryExpression,
-                                new SearchSpec(searchSpecBundle));
+                                new SearchSpec(searchSpecBundle),
+                                /*logger=*/ null);
                         while (!searchResultPage.getResults().isEmpty()) {
                             for (int i = 0; i < searchResultPage.getResults().size(); i++) {
                                 AppSearchMigrationHelper.writeBundleToOutputStream(
diff --git a/apex/appsearch/service/java/com/android/server/appsearch/ImplInstanceManager.java b/apex/appsearch/service/java/com/android/server/appsearch/ImplInstanceManager.java
index 45023f9..94ee830 100644
--- a/apex/appsearch/service/java/com/android/server/appsearch/ImplInstanceManager.java
+++ b/apex/appsearch/service/java/com/android/server/appsearch/ImplInstanceManager.java
@@ -149,7 +149,8 @@
     private AppSearchImpl createImpl(@NonNull Context context, @UserIdInt int userId)
             throws AppSearchException {
         File appSearchDir = getAppSearchDir(userId);
-        return AppSearchImpl.create(appSearchDir, context, userId, mGlobalQuerierPackage);
+        return AppSearchImpl.create(
+                appSearchDir, context, userId, mGlobalQuerierPackage, /*logger=*/ null);
     }
 
     /**
diff --git a/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/AppSearchImpl.java b/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/AppSearchImpl.java
index 98fcb13..e5e20e7 100644
--- a/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/AppSearchImpl.java
+++ b/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/AppSearchImpl.java
@@ -54,7 +54,9 @@
 import com.android.server.appsearch.external.localstorage.converter.SearchSpecToProtoConverter;
 import com.android.server.appsearch.external.localstorage.converter.SetSchemaResponseToProtoConverter;
 import com.android.server.appsearch.external.localstorage.converter.TypePropertyPathToProtoConverter;
+import com.android.server.appsearch.external.localstorage.stats.InitializeStats;
 import com.android.server.appsearch.external.localstorage.stats.PutDocumentStats;
+import com.android.server.appsearch.external.localstorage.stats.SearchStats;
 
 import com.google.android.icing.IcingSearchEngine;
 import com.google.android.icing.proto.DeleteByQueryResultProto;
@@ -178,28 +180,63 @@
     /**
      * Creates and initializes an instance of {@link AppSearchImpl} which writes data to the given
      * folder.
+     *
+     * <p>Clients can pass a {@link AppSearchLogger} here through their AppSearchSession, but it
+     * can't be saved inside {@link AppSearchImpl}, because the impl will be shared by all the
+     * sessions for the same package in JetPack.
+     *
+     * <p>Instead, logger instance needs to be passed to each individual method, like create, query
+     * and putDocument.
+     *
+     * @param logger collects stats for initialization if provided.
      */
     @NonNull
     public static AppSearchImpl create(
             @NonNull File icingDir,
             @NonNull Context context,
             int userId,
-            @NonNull String globalQuerierPackage)
+            @NonNull String globalQuerierPackage,
+            @Nullable AppSearchLogger logger)
             throws AppSearchException {
         Objects.requireNonNull(icingDir);
         Objects.requireNonNull(context);
         Objects.requireNonNull(globalQuerierPackage);
+
+        long totalLatencyStartMillis = SystemClock.elapsedRealtime();
+        InitializeStats.Builder initStatsBuilder = null;
+        if (logger != null) {
+            initStatsBuilder = new InitializeStats.Builder();
+        }
+
         AppSearchImpl appSearchImpl =
-                new AppSearchImpl(icingDir, context, userId, globalQuerierPackage);
+                new AppSearchImpl(
+                        icingDir, context, userId, globalQuerierPackage, initStatsBuilder);
+
+        long prepareVisibilityStoreLatencyStartMillis = SystemClock.elapsedRealtime();
         appSearchImpl.initializeVisibilityStore();
+        long prepareVisibilityStoreLatencyEndMillis = SystemClock.elapsedRealtime();
+
+        if (logger != null && initStatsBuilder != null) {
+            initStatsBuilder
+                    .setTotalLatencyMillis(
+                            (int) (SystemClock.elapsedRealtime() - totalLatencyStartMillis))
+                    .setPrepareVisibilityStoreLatencyMillis(
+                            (int)
+                                    (prepareVisibilityStoreLatencyEndMillis
+                                            - prepareVisibilityStoreLatencyStartMillis));
+            logger.logStats(initStatsBuilder.build());
+        }
+
         return appSearchImpl;
     }
 
+    /** @param initStatsBuilder collects stats for initialization if provided. */
     private AppSearchImpl(
             @NonNull File icingDir,
             @NonNull Context context,
             int userId,
-            @NonNull String globalQuerierPackage)
+            @NonNull String globalQuerierPackage,
+            @Nullable InitializeStats.Builder initStatsBuilder)
             throws AppSearchException {
         mReadWriteLock.writeLock().lock();
 
@@ -211,13 +248,24 @@
                             .setBaseDir(icingDir.getAbsolutePath())
                             .build();
             mIcingSearchEngineLocked = new IcingSearchEngine(options);
-
             mVisibilityStoreLocked =
                     new VisibilityStore(this, context, userId, globalQuerierPackage);
-
             InitializeResultProto initializeResultProto = mIcingSearchEngineLocked.initialize();
+
+            if (initStatsBuilder != null) {
+                initStatsBuilder
+                        .setStatusCode(
+                                statusProtoToAppSearchException(initializeResultProto.getStatus())
+                                        .getResultCode())
+                        // TODO(b/173532925) how to get DeSyncs value
+                        .setHasDeSync(false);
+                AppSearchLoggerHelper.copyNativeStats(
+                        initializeResultProto.getInitializeStats(), initStatsBuilder);
+            }
+
+            long prepareSchemaAndNamespacesLatencyStartMillis = SystemClock.elapsedRealtime();
             SchemaProto schemaProto;
-            GetAllNamespacesResultProto getAllNamespacesResultProto;
+            GetAllNamespacesResultProto getAllNamespacesResultProto = null;
             try {
                 checkSuccess(initializeResultProto.getStatus());
                 schemaProto = getSchemaProtoLocked();
@@ -225,6 +273,17 @@
                 checkSuccess(getAllNamespacesResultProto.getStatus());
             } catch (AppSearchException e) {
                 Log.w(TAG, "Error initializing, resetting IcingSearchEngine.", e);
+                if (initStatsBuilder != null && getAllNamespacesResultProto != null) {
+                    initStatsBuilder
+                            .setStatusCode(
+                                    statusProtoToAppSearchException(
+                                                    getAllNamespacesResultProto.getStatus())
+                                            .getResultCode())
+                            .setPrepareSchemaAndNamespacesLatencyMillis(
+                                    (int)
+                                            (SystemClock.elapsedRealtime()
+                                                    - prepareSchemaAndNamespacesLatencyStartMillis));
+                }
                 // Some error. Reset and see if it fixes it.
                 resetLocked();
                 return;
@@ -240,6 +299,14 @@
             for (String prefixedNamespace : getAllNamespacesResultProto.getNamespacesList()) {
                 addToMap(mNamespaceMapLocked, getPrefix(prefixedNamespace), prefixedNamespace);
             }
+
+            // logging prepare_schema_and_namespaces latency
+            if (initStatsBuilder != null) {
+                initStatsBuilder.setPrepareSchemaAndNamespacesLatencyMillis(
+                        (int)
+                                (SystemClock.elapsedRealtime()
+                                        - prepareSchemaAndNamespacesLatencyStartMillis));
+            }
         } finally {
             mReadWriteLock.writeLock().unlock();
         }
@@ -539,7 +606,7 @@
             addToMap(mNamespaceMapLocked, prefix, documentBuilder.getNamespace());
 
             // Logging stats
-            if (logger != null) {
+            if (logger != null && pStatsBuilder != null) {
                 pStatsBuilder
                         .getGeneralStatsBuilder()
                         .setStatusCode(
@@ -562,7 +629,7 @@
         } finally {
             mReadWriteLock.writeLock().unlock();
 
-            if (logger != null) {
+            if (logger != null && pStatsBuilder != null) {
                 long totalEndTimeMillis = SystemClock.elapsedRealtime();
                 pStatsBuilder
                         .getGeneralStatsBuilder()
@@ -644,6 +711,7 @@
      * @param databaseName The databaseName this query for.
      * @param queryExpression Query String to search.
      * @param searchSpec Spec for setting filters, raw query etc.
+     * @param logger logger to collect query stats
      * @return The results of performing this search. It may contain an empty list of results if no
      *     documents matched the query.
      * @throws AppSearchException on IcingSearchEngine error.
@@ -653,8 +721,17 @@
             @NonNull String packageName,
             @NonNull String databaseName,
             @NonNull String queryExpression,
-            @NonNull SearchSpec searchSpec)
+            @NonNull SearchSpec searchSpec,
+            @Nullable AppSearchLogger logger)
             throws AppSearchException {
+        long totalLatencyStartMillis = SystemClock.elapsedRealtime();
+        SearchStats.Builder sStatsBuilder = null;
+        if (logger != null) {
+            sStatsBuilder =
+                    new SearchStats.Builder(SearchStats.VISIBILITY_SCOPE_LOCAL, packageName)
+                            .setDatabase(databaseName);
+        }
+
         mReadWriteLock.readLock().lock();
         try {
             throwIfClosedLocked();
@@ -673,9 +750,15 @@
                     Collections.singleton(createPrefix(packageName, databaseName)),
                     allowedPrefixedSchemas,
                     queryExpression,
-                    searchSpec);
+                    searchSpec,
+                    sStatsBuilder);
         } finally {
             mReadWriteLock.readLock().unlock();
+            if (logger != null && sStatsBuilder != null) {
+                sStatsBuilder.setTotalLatencyMillis(
+                        (int) (SystemClock.elapsedRealtime() - totalLatencyStartMillis));
+                logger.logStats(sStatsBuilder.build());
+            }
         }
     }
 
@@ -689,6 +772,7 @@
      * @param searchSpec Spec for setting filters, raw query etc.
      * @param callerPackageName Package name of the caller, should belong to the {@code callerUid}.
      * @param callerUid UID of the client making the globalQuery call.
+     * @param logger logger to collect globalQuery stats
      * @return The results of performing this search. It may contain an empty list of results if no
      *     documents matched the query.
      * @throws AppSearchException on IcingSearchEngine error.
@@ -698,8 +782,16 @@
             @NonNull String queryExpression,
             @NonNull SearchSpec searchSpec,
             @NonNull String callerPackageName,
-            int callerUid)
+            int callerUid,
+            @Nullable AppSearchLogger logger)
             throws AppSearchException {
+        long totalLatencyStartMillis = SystemClock.elapsedRealtime();
+        SearchStats.Builder sStatsBuilder = null;
+        if (logger != null) {
+            sStatsBuilder =
+                    new SearchStats.Builder(SearchStats.VISIBILITY_SCOPE_GLOBAL, callerPackageName);
+        }
+
         mReadWriteLock.readLock().lock();
         try {
             throwIfClosedLocked();
@@ -754,9 +846,19 @@
             }
 
             return doQueryLocked(
-                    prefixFilters, allowedPrefixedSchemas, queryExpression, searchSpec);
+                    prefixFilters,
+                    allowedPrefixedSchemas,
+                    queryExpression,
+                    searchSpec,
+                    sStatsBuilder);
         } finally {
             mReadWriteLock.readLock().unlock();
+
+            if (logger != null && sStatsBuilder != null) {
+                sStatsBuilder.setTotalLatencyMillis(
+                        (int) (SystemClock.elapsedRealtime() - totalLatencyStartMillis));
+                logger.logStats(sStatsBuilder.build());
+            }
         }
     }
 
@@ -794,8 +896,11 @@
             @NonNull Set<String> prefixes,
             @NonNull Set<String> allowedPrefixedSchemas,
             @NonNull String queryExpression,
-            @NonNull SearchSpec searchSpec)
+            @NonNull SearchSpec searchSpec,
+            @Nullable SearchStats.Builder sStatsBuilder)
             throws AppSearchException {
+        long rewriteSearchSpecLatencyStartMillis = SystemClock.elapsedRealtime();
+
         SearchSpecProto.Builder searchSpecBuilder =
                 SearchSpecToProtoConverter.toSearchSpecProto(searchSpec).toBuilder()
                         .setQuery(queryExpression);
@@ -804,9 +909,17 @@
         // sending request to Icing.
         if (!rewriteSearchSpecForPrefixesLocked(
                 searchSpecBuilder, prefixes, allowedPrefixedSchemas)) {
+            if (sStatsBuilder != null) {
+                sStatsBuilder.setRewriteSearchSpecLatencyMillis(
+                        (int)
+                                (SystemClock.elapsedRealtime()
+                                        - rewriteSearchSpecLatencyStartMillis));
+            }
             return new SearchResultPage(Bundle.EMPTY);
         }
 
+        // rewriteSearchSpec, rewriteResultSpec and convertScoringSpec are all counted in
+        // rewriteSearchSpecLatencyMillis
         ResultSpecProto.Builder resultSpecBuilder =
                 SearchSpecToProtoConverter.toResultSpecProto(searchSpec).toBuilder();
 
@@ -822,15 +935,38 @@
             addPerNamespaceResultGroupingsLocked(
                     resultSpecBuilder, prefixes, searchSpec.getResultGroupingLimit());
         }
-        rewriteResultSpecForPrefixesLocked(resultSpecBuilder, prefixes, allowedPrefixedSchemas);
 
+        rewriteResultSpecForPrefixesLocked(resultSpecBuilder, prefixes, allowedPrefixedSchemas);
         ScoringSpecProto scoringSpec = SearchSpecToProtoConverter.toScoringSpecProto(searchSpec);
+
+        long rewriteSearchSpecLatencyEndMillis = SystemClock.elapsedRealtime();
+
         SearchResultProto searchResultProto =
                 mIcingSearchEngineLocked.search(
                         searchSpecBuilder.build(), scoringSpec, resultSpecBuilder.build());
+
+        if (sStatsBuilder != null) {
+            sStatsBuilder
+                    .setStatusCode(
+                            statusProtoToAppSearchException(searchResultProto.getStatus())
+                                    .getResultCode())
+                    .setRewriteSearchSpecLatencyMillis(
+                            (int)
+                                    (rewriteSearchSpecLatencyEndMillis
+                                            - rewriteSearchSpecLatencyStartMillis));
+            AppSearchLoggerHelper.copyNativeStats(searchResultProto.getQueryStats(), sStatsBuilder);
+        }
+
         checkSuccess(searchResultProto.getStatus());
 
-        return rewriteSearchResultProto(searchResultProto, mSchemaMapLocked);
+        long rewriteSearchResultLatencyStartMillis = SystemClock.elapsedRealtime();
+        SearchResultPage resultPage = rewriteSearchResultProto(searchResultProto, mSchemaMapLocked);
+        if (sStatsBuilder != null) {
+            sStatsBuilder.setRewriteSearchResultLatencyMillis(
+                    (int) (SystemClock.elapsedRealtime() - rewriteSearchResultLatencyStartMillis));
+        }
+
+        return resultPage;
     }
 
     /**
diff --git a/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/AppSearchLogger.java b/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/AppSearchLogger.java
index 0f23d92..97c8869 100644
--- a/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/AppSearchLogger.java
+++ b/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/AppSearchLogger.java
@@ -20,7 +20,9 @@
 import android.app.appsearch.exceptions.AppSearchException;
 
 import com.android.server.appsearch.external.localstorage.stats.CallStats;
+import com.android.server.appsearch.external.localstorage.stats.InitializeStats;
 import com.android.server.appsearch.external.localstorage.stats.PutDocumentStats;
+import com.android.server.appsearch.external.localstorage.stats.SearchStats;
 
 /**
  * An interface for implementing client-defined logging AppSearch operations stats.
@@ -39,5 +41,11 @@
     /** Logs {@link PutDocumentStats} */
     void logStats(@NonNull PutDocumentStats stats) throws AppSearchException;
 
+    /** Logs {@link InitializeStats} */
+    void logStats(@NonNull InitializeStats stats) throws AppSearchException;
+
+    /** Logs {@link SearchStats} */
+    void logStats(@NonNull SearchStats stats) throws AppSearchException;
+
     // TODO(b/173532925) Add remaining logStats once we add all the stats.
 }
diff --git a/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/AppSearchLoggerHelper.java b/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/AppSearchLoggerHelper.java
index cdd7952..4a5ecf1 100644
--- a/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/AppSearchLoggerHelper.java
+++ b/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/AppSearchLoggerHelper.java
@@ -18,9 +18,13 @@
 
 import android.annotation.NonNull;
 
+import com.android.server.appsearch.external.localstorage.stats.InitializeStats;
 import com.android.server.appsearch.external.localstorage.stats.PutDocumentStats;
+import com.android.server.appsearch.external.localstorage.stats.SearchStats;
 
+import com.google.android.icing.proto.InitializeStatsProto;
 import com.google.android.icing.proto.PutDocumentStatsProto;
+import com.google.android.icing.proto.QueryStatsProto;
 
 import java.util.Objects;
 
@@ -35,7 +39,7 @@
     private AppSearchLoggerHelper() {}
 
     /**
-     * Copies native stats to builder.
+     * Copies native PutDocument stats to builder.
      *
      * @param fromNativeStats stats copied from
      * @param toStatsBuilder stats copied to
@@ -56,4 +60,64 @@
                 .setNativeExceededMaxNumTokens(
                         fromNativeStats.getTokenizationStats().getExceededMaxTokenNum());
     }
+
+    /**
+     * Copies native Initialize stats to builder.
+     *
+     * @param fromNativeStats stats copied from
+     * @param toStatsBuilder stats copied to
+     */
+    static void copyNativeStats(
+            @NonNull InitializeStatsProto fromNativeStats,
+            @NonNull InitializeStats.Builder toStatsBuilder) {
+        Objects.requireNonNull(fromNativeStats);
+        Objects.requireNonNull(toStatsBuilder);
+        toStatsBuilder
+                .setNativeLatencyMillis(fromNativeStats.getLatencyMs())
+                .setDocumentStoreRecoveryCause(
+                        fromNativeStats.getDocumentStoreRecoveryCause().getNumber())
+                .setIndexRestorationCause(fromNativeStats.getIndexRestorationCause().getNumber())
+                .setSchemaStoreRecoveryCause(
+                        fromNativeStats.getSchemaStoreRecoveryCause().getNumber())
+                .setDocumentStoreRecoveryLatencyMillis(
+                        fromNativeStats.getDocumentStoreRecoveryLatencyMs())
+                .setIndexRestorationLatencyMillis(fromNativeStats.getIndexRestorationLatencyMs())
+                .setSchemaStoreRecoveryLatencyMillis(
+                        fromNativeStats.getSchemaStoreRecoveryLatencyMs())
+                .setDocumentStoreDataStatus(
+                        fromNativeStats.getDocumentStoreDataStatus().getNumber())
+                .setDocumentCount(fromNativeStats.getNumDocuments())
+                .setSchemaTypeCount(fromNativeStats.getNumSchemaTypes());
+    }
+
+    /*
+     * Copy native Query stats to buiilder.
+     *
+     * @param fromNativeStats Stats copied from.
+     * @param toStatsBuilder Stats copied to.
+     */
+    static void copyNativeStats(
+            @NonNull QueryStatsProto fromNativeStats, @NonNull SearchStats.Builder toStatsBuilder) {
+        Objects.requireNonNull(fromNativeStats);
+        Objects.requireNonNull(toStatsBuilder);
+        toStatsBuilder
+                .setNativeLatencyMillis(fromNativeStats.getLatencyMs())
+                .setTermCount(fromNativeStats.getNumTerms())
+                // TODO(b/173532925) query length missing in native
+                // .setNativeQueryLength(0)
+                .setFilteredNamespaceCount(fromNativeStats.getNumNamespacesFiltered())
+                .setFilteredSchemaTypeCount(fromNativeStats.getNumSchemaTypesFiltered())
+                .setRequestedPageSize(fromNativeStats.getRequestedPageSize())
+                .setCurrentPageReturnedResultCount(
+                        fromNativeStats.getNumResultsReturnedCurrentPage())
+                .setIsFirstPage(fromNativeStats.getIsFirstPage())
+                .setParseQueryLatencyMillis(fromNativeStats.getParseQueryLatencyMs())
+                .setRankingStrategy(fromNativeStats.getRankingStrategy().getNumber())
+                .setScoredDocumentCount(fromNativeStats.getNumDocumentsScored())
+                .setScoringLatencyMillis(fromNativeStats.getScoringLatencyMs())
+                .setRankingLatencyMillis(fromNativeStats.getRankingLatencyMs())
+                .setResultWithSnippetsCount(fromNativeStats.getNumResultsWithSnippets())
+                .setDocumentRetrievingLatencyMillis(
+                        fromNativeStats.getDocumentRetrievalLatencyMs());
+    }
 }
diff --git a/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/converter/SearchResultToProtoConverter.java b/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/converter/SearchResultToProtoConverter.java
index 84220d7..ecc774c 100644
--- a/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/converter/SearchResultToProtoConverter.java
+++ b/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/converter/SearchResultToProtoConverter.java
@@ -116,7 +116,7 @@
                 for (int j = 0; j < entry.getSnippetMatchesCount(); j++) {
                     SearchResult.MatchInfo matchInfo =
                             toMatchInfo(entry.getSnippetMatches(j), entry.getPropertyName());
-                    builder.addMatch(matchInfo);
+                    builder.addMatchInfo(matchInfo);
                 }
             }
         }
diff --git a/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/stats/InitializeStats.java b/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/stats/InitializeStats.java
new file mode 100644
index 0000000..5364a0c
--- /dev/null
+++ b/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/stats/InitializeStats.java
@@ -0,0 +1,404 @@
+/*
+ * Copyright 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.appsearch.external.localstorage.stats;
+
+import android.annotation.IntDef;
+import android.annotation.NonNull;
+import android.app.appsearch.AppSearchResult;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.util.Objects;
+
+/**
+ * Class holds detailed stats for initialization
+ *
+ * @hide
+ */
+public final class InitializeStats {
+    /**
+     * The cause of IcingSearchEngine recovering from a previous bad state during initialization.
+     */
+    @IntDef(
+            value = {
+                // It needs to be sync with RecoveryCause in
+                // external/icing/proto/icing/proto/logging.proto#InitializeStatsProto
+                RECOVERY_CAUSE_NONE,
+                RECOVERY_CAUSE_DATA_LOSS,
+                RECOVERY_CAUSE_INCONSISTENT_WITH_GROUND_TRUTH,
+                RECOVERY_CAUSE_TOTAL_CHECKSUM_MISMATCH,
+                RECOVERY_CAUSE_IO_ERROR,
+            })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface RecoveryCause {}
+
+    // No recovery happened.
+    public static final int RECOVERY_CAUSE_NONE = 0;
+    // Data loss in ground truth.
+    public static final int RECOVERY_CAUSE_DATA_LOSS = 1;
+    // Data in index is inconsistent with ground truth.
+    public static final int RECOVERY_CAUSE_INCONSISTENT_WITH_GROUND_TRUTH = 2;
+    // Total checksum of all the components does not match.
+    public static final int RECOVERY_CAUSE_TOTAL_CHECKSUM_MISMATCH = 3;
+    // Random I/O errors.
+    public static final int RECOVERY_CAUSE_IO_ERROR = 4;
+
+    /** Status regarding how much data is lost during the initialization. */
+    @IntDef(
+            value = {
+                // It needs to be sync with DocumentStoreDataStatus in
+                // external/icing/proto/icing/proto/logging.proto#InitializeStatsProto
+
+                DOCUMENT_STORE_DATA_STATUS_NO_DATA_LOSS,
+                DOCUMENT_STORE_DATA_STATUS_PARTIAL_LOSS,
+                DOCUMENT_STORE_DATA_STATUS_COMPLETE_LOSS,
+            })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface DocumentStoreDataStatus {}
+
+    // Document store is successfully initialized or fully recovered.
+    public static final int DOCUMENT_STORE_DATA_STATUS_NO_DATA_LOSS = 0;
+    // Ground truth data is partially lost.
+    public static final int DOCUMENT_STORE_DATA_STATUS_PARTIAL_LOSS = 1;
+    // Ground truth data is completely lost.
+    public static final int DOCUMENT_STORE_DATA_STATUS_COMPLETE_LOSS = 2;
+
+    @AppSearchResult.ResultCode private final int mStatusCode;
+    private final int mTotalLatencyMillis;
+    /** Whether the initialize() detects deSync. */
+    private final boolean mHasDeSync;
+    /** Time used to read and process the schema and namespaces. */
+    private final int mPrepareSchemaAndNamespacesLatencyMillis;
+    /** Time used to read and process the visibility store. */
+    private final int mPrepareVisibilityStoreLatencyMillis;
+    /** Overall time used for the native function call. */
+    private final int mNativeLatencyMillis;
+
+    @RecoveryCause private final int mNativeDocumentStoreRecoveryCause;
+    @RecoveryCause private final int mNativeIndexRestorationCause;
+    @RecoveryCause private final int mNativeSchemaStoreRecoveryCause;
+    /** Time used to recover the document store. */
+    private final int mNativeDocumentStoreRecoveryLatencyMillis;
+    /** Time used to restore the index. */
+    private final int mNativeIndexRestorationLatencyMillis;
+    /** Time used to recover the schema store. */
+    private final int mNativeSchemaStoreRecoveryLatencyMillis;
+    /** Status regarding how much data is lost during the initialization. */
+    private final int mNativeDocumentStoreDataStatus;
+    /**
+     * Returns number of documents currently in document store. Those may include alive, deleted,
+     * and expired documents.
+     */
+    private final int mNativeNumDocuments;
+    /** Returns number of schema types currently in the schema store. */
+    private final int mNativeNumSchemaTypes;
+
+    /** Returns the status of the initialization. */
+    @AppSearchResult.ResultCode
+    public int getStatusCode() {
+        return mStatusCode;
+    }
+
+    /** Returns the total latency in milliseconds for the initialization. */
+    public int getTotalLatencyMillis() {
+        return mTotalLatencyMillis;
+    }
+
+    /**
+     * Returns whether the initialize() detects deSync.
+     *
+     * <p>If there is a deSync, it means AppSearch and IcingSearchEngine have an inconsistent view
+     * of what data should exist.
+     */
+    public boolean hasDeSync() {
+        return mHasDeSync;
+    }
+
+    /** Returns time used to read and process the schema and namespaces. */
+    public int getPrepareSchemaAndNamespacesLatencyMillis() {
+        return mPrepareSchemaAndNamespacesLatencyMillis;
+    }
+
+    /** Returns time used to read and process the visibility file. */
+    public int getPrepareVisibilityStoreLatencyMillis() {
+        return mPrepareVisibilityStoreLatencyMillis;
+    }
+
+    /** Returns overall time used for the native function call. */
+    public int getNativeLatencyMillis() {
+        return mNativeLatencyMillis;
+    }
+
+    /**
+     * Returns recovery cause for document store.
+     *
+     * <p>Possible recovery causes for document store:
+     * <li>{@link InitializeStats#RECOVERY_CAUSE_DATA_LOSS}
+     * <li>{@link InitializeStats#RECOVERY_CAUSE_TOTAL_CHECKSUM_MISMATCH}
+     * <li>{@link InitializeStats#RECOVERY_CAUSE_IO_ERROR}
+     */
+    @RecoveryCause
+    public int getDocumentStoreRecoveryCause() {
+        return mNativeDocumentStoreRecoveryCause;
+    }
+
+    /**
+     * Returns restoration cause for index store.
+     *
+     * <p>Possible causes:
+     * <li>{@link InitializeStats#RECOVERY_CAUSE_INCONSISTENT_WITH_GROUND_TRUTH}
+     * <li>{@link InitializeStats#RECOVERY_CAUSE_TOTAL_CHECKSUM_MISMATCH}
+     * <li>{@link InitializeStats#RECOVERY_CAUSE_IO_ERROR}
+     */
+    @RecoveryCause
+    public int getIndexRestorationCause() {
+        return mNativeIndexRestorationCause;
+    }
+
+    /**
+     * Returns recovery cause for schema store.
+     *
+     * <p>Possible causes:
+     * <li>IO_ERROR
+     */
+    @RecoveryCause
+    public int getSchemaStoreRecoveryCause() {
+        return mNativeSchemaStoreRecoveryCause;
+    }
+
+    /** Returns time used to recover the document store. */
+    public int getDocumentStoreRecoveryLatencyMillis() {
+        return mNativeDocumentStoreRecoveryLatencyMillis;
+    }
+
+    /** Returns time used to restore the index. */
+    public int getIndexRestorationLatencyMillis() {
+        return mNativeIndexRestorationLatencyMillis;
+    }
+
+    /** Returns time used to recover the schema store. */
+    public int getSchemaStoreRecoveryLatencyMillis() {
+        return mNativeSchemaStoreRecoveryLatencyMillis;
+    }
+
+    /** Returns status about how much data is lost during the initialization. */
+    @DocumentStoreDataStatus
+    public int getDocumentStoreDataStatus() {
+        return mNativeDocumentStoreDataStatus;
+    }
+
+    /**
+     * Returns number of documents currently in document store. Those may include alive, deleted,
+     * and expired documents.
+     */
+    public int getDocumentCount() {
+        return mNativeNumDocuments;
+    }
+
+    /** Returns number of schema types currently in the schema store. */
+    public int getSchemaTypeCount() {
+        return mNativeNumSchemaTypes;
+    }
+
+    InitializeStats(@NonNull Builder builder) {
+        Objects.requireNonNull(builder);
+        mStatusCode = builder.mStatusCode;
+        mTotalLatencyMillis = builder.mTotalLatencyMillis;
+        mHasDeSync = builder.mHasDeSync;
+        mPrepareSchemaAndNamespacesLatencyMillis = builder.mPrepareSchemaAndNamespacesLatencyMillis;
+        mPrepareVisibilityStoreLatencyMillis = builder.mPrepareVisibilityStoreLatencyMillis;
+        mNativeLatencyMillis = builder.mNativeLatencyMillis;
+        mNativeDocumentStoreRecoveryCause = builder.mNativeDocumentStoreRecoveryCause;
+        mNativeIndexRestorationCause = builder.mNativeIndexRestorationCause;
+        mNativeSchemaStoreRecoveryCause = builder.mNativeSchemaStoreRecoveryCause;
+        mNativeDocumentStoreRecoveryLatencyMillis =
+                builder.mNativeDocumentStoreRecoveryLatencyMillis;
+        mNativeIndexRestorationLatencyMillis = builder.mNativeIndexRestorationLatencyMillis;
+        mNativeSchemaStoreRecoveryLatencyMillis = builder.mNativeSchemaStoreRecoveryLatencyMillis;
+        mNativeDocumentStoreDataStatus = builder.mNativeDocumentStoreDataStatus;
+        mNativeNumDocuments = builder.mNativeNumDocuments;
+        mNativeNumSchemaTypes = builder.mNativeNumSchemaTypes;
+    }
+
+    /** Builder for {@link InitializeStats}. */
+    public static class Builder {
+        @AppSearchResult.ResultCode int mStatusCode;
+        int mTotalLatencyMillis;
+        boolean mHasDeSync;
+        int mPrepareSchemaAndNamespacesLatencyMillis;
+        int mPrepareVisibilityStoreLatencyMillis;
+        int mNativeLatencyMillis;
+        @RecoveryCause int mNativeDocumentStoreRecoveryCause;
+        @RecoveryCause int mNativeIndexRestorationCause;
+        @RecoveryCause int mNativeSchemaStoreRecoveryCause;
+        int mNativeDocumentStoreRecoveryLatencyMillis;
+        int mNativeIndexRestorationLatencyMillis;
+        int mNativeSchemaStoreRecoveryLatencyMillis;
+        @DocumentStoreDataStatus int mNativeDocumentStoreDataStatus;
+        int mNativeNumDocuments;
+        int mNativeNumSchemaTypes;
+
+        /** Sets the status of the initialization. */
+        @NonNull
+        public Builder setStatusCode(@AppSearchResult.ResultCode int statusCode) {
+            mStatusCode = statusCode;
+            return this;
+        }
+
+        /** Sets the total latency of the initialization in milliseconds. */
+        @NonNull
+        public Builder setTotalLatencyMillis(int totalLatencyMillis) {
+            mTotalLatencyMillis = totalLatencyMillis;
+            return this;
+        }
+
+        /**
+         * Sets whether the initialize() detects deSync.
+         *
+         * <p>If there is a deSync, it means AppSearch and IcingSearchEngine have an inconsistent
+         * view of what data should exist.
+         */
+        @NonNull
+        public Builder setHasDeSync(boolean hasDeSync) {
+            mHasDeSync = hasDeSync;
+            return this;
+        }
+
+        /** Sets time used to read and process the schema and namespaces. */
+        @NonNull
+        public Builder setPrepareSchemaAndNamespacesLatencyMillis(
+                int prepareSchemaAndNamespacesLatencyMillis) {
+            mPrepareSchemaAndNamespacesLatencyMillis = prepareSchemaAndNamespacesLatencyMillis;
+            return this;
+        }
+
+        /** Sets time used to read and process the visibility file. */
+        @NonNull
+        public Builder setPrepareVisibilityStoreLatencyMillis(
+                int prepareVisibilityStoreLatencyMillis) {
+            mPrepareVisibilityStoreLatencyMillis = prepareVisibilityStoreLatencyMillis;
+            return this;
+        }
+
+        /** Sets overall time used for the native function call. */
+        @NonNull
+        public Builder setNativeLatencyMillis(int nativeLatencyMillis) {
+            mNativeLatencyMillis = nativeLatencyMillis;
+            return this;
+        }
+
+        /**
+         * Sets recovery cause for document store.
+         *
+         * <p>Possible recovery causes for document store:
+         * <li>{@link InitializeStats#RECOVERY_CAUSE_DATA_LOSS}
+         * <li>{@link InitializeStats#RECOVERY_CAUSE_TOTAL_CHECKSUM_MISMATCH}
+         * <li>{@link InitializeStats#RECOVERY_CAUSE_IO_ERROR}
+         */
+        @NonNull
+        public Builder setDocumentStoreRecoveryCause(
+                @RecoveryCause int documentStoreRecoveryCause) {
+            mNativeDocumentStoreRecoveryCause = documentStoreRecoveryCause;
+            return this;
+        }
+
+        /**
+         * Sets restoration cause for index store.
+         *
+         * <p>Possible causes:
+         * <li>{@link InitializeStats#DOCUMENT_STORE_DATA_STATUS_COMPLETE_LOSS}
+         * <li>{@link InitializeStats#RECOVERY_CAUSE_TOTAL_CHECKSUM_MISMATCH}
+         * <li>{@link InitializeStats#RECOVERY_CAUSE_IO_ERROR}
+         */
+        @NonNull
+        public Builder setIndexRestorationCause(@RecoveryCause int indexRestorationCause) {
+            mNativeIndexRestorationCause = indexRestorationCause;
+            return this;
+        }
+
+        /**
+         * Returns recovery cause for schema store.
+         *
+         * <p>Possible causes:
+         * <li>{@link InitializeStats#RECOVERY_CAUSE_IO_ERROR}
+         */
+        @NonNull
+        public Builder setSchemaStoreRecoveryCause(@RecoveryCause int schemaStoreRecoveryCause) {
+            mNativeSchemaStoreRecoveryCause = schemaStoreRecoveryCause;
+            return this;
+        }
+
+        /** Sets time used to recover the document store. */
+        @NonNull
+        public Builder setDocumentStoreRecoveryLatencyMillis(
+                int documentStoreRecoveryLatencyMillis) {
+            mNativeDocumentStoreRecoveryLatencyMillis = documentStoreRecoveryLatencyMillis;
+            return this;
+        }
+
+        /** Sets time used to restore the index. */
+        @NonNull
+        public Builder setIndexRestorationLatencyMillis(int indexRestorationLatencyMillis) {
+            mNativeIndexRestorationLatencyMillis = indexRestorationLatencyMillis;
+            return this;
+        }
+
+        /** Sets time used to recover the schema store. */
+        @NonNull
+        public Builder setSchemaStoreRecoveryLatencyMillis(int schemaStoreRecoveryLatencyMillis) {
+            mNativeSchemaStoreRecoveryLatencyMillis = schemaStoreRecoveryLatencyMillis;
+            return this;
+        }
+
+        /**
+         * Sets Native Document Store Data status. status is defined in
+         * external/icing/proto/icing/proto/logging.proto
+         */
+        @NonNull
+        public Builder setDocumentStoreDataStatus(
+                @DocumentStoreDataStatus int documentStoreDataStatus) {
+            mNativeDocumentStoreDataStatus = documentStoreDataStatus;
+            return this;
+        }
+
+        /**
+         * Sets number of documents currently in document store. Those may include alive, deleted,
+         * and expired documents.
+         */
+        @NonNull
+        public Builder setDocumentCount(int numDocuments) {
+            mNativeNumDocuments = numDocuments;
+            return this;
+        }
+
+        /** Sets number of schema types currently in the schema store. */
+        @NonNull
+        public Builder setSchemaTypeCount(int numSchemaTypes) {
+            mNativeNumSchemaTypes = numSchemaTypes;
+            return this;
+        }
+
+        /**
+         * Constructs a new {@link InitializeStats} from the contents of this {@link
+         * InitializeStats.Builder}
+         */
+        @NonNull
+        public InitializeStats build() {
+            return new InitializeStats(/* builder= */ this);
+        }
+    }
+}
diff --git a/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/stats/SearchStats.java b/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/stats/SearchStats.java
new file mode 100644
index 0000000..7b22b2f
--- /dev/null
+++ b/apex/appsearch/service/java/com/android/server/appsearch/external/localstorage/stats/SearchStats.java
@@ -0,0 +1,460 @@
+/*
+ * Copyright 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.server.appsearch.external.localstorage.stats;
+
+import android.annotation.IntDef;
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.app.appsearch.AppSearchResult;
+import android.app.appsearch.SearchSpec;
+
+import com.android.internal.util.Preconditions;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.util.Objects;
+
+/**
+ * Class holds detailed stats for {@link android.app.appsearch.AppSearchSession#search(String,
+ * SearchSpec)}
+ *
+ * @hide
+ */
+public final class SearchStats {
+    @IntDef(
+            value = {
+                // Searches apps' own documents.
+                VISIBILITY_SCOPE_LOCAL,
+                // Searches the global documents. Including platform surfaceable and 3p-access.
+                VISIBILITY_SCOPE_GLOBAL,
+                // TODO(b/173532925) Add THIRD_PARTY_ACCESS once we can distinguish platform
+                //  surfaceable from 3p access(right both of them are categorized as
+                //  VISIBILITY_SCOPE_GLOBAL)
+            })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface VisibilityScope {}
+
+    // Searches apps' own documents.
+    public static final int VISIBILITY_SCOPE_LOCAL = 1;
+    // Searches the global documents. Including platform surfaceable and 3p-access.
+    public static final int VISIBILITY_SCOPE_GLOBAL = 2;
+
+    @NonNull private final String mPackageName;
+    @Nullable private final String mDatabase;
+    /**
+     * The status code returned by {@link AppSearchResult#getResultCode()} for the call or internal
+     * state.
+     */
+    @AppSearchResult.ResultCode private final int mStatusCode;
+
+    private final int mTotalLatencyMillis;
+    /** Time used to rewrite the search spec. */
+    private final int mRewriteSearchSpecLatencyMillis;
+    /** Time used to rewrite the search results. */
+    private final int mRewriteSearchResultLatencyMillis;
+    /** Defines the scope the query is searching over */
+    @VisibilityScope private final int mVisibilityScope;
+    /** Overall time used for the native function call. */
+    private final int mNativeLatencyMillis;
+    /** Number of terms in the query string. */
+    private final int mNativeNumTerms;
+    /** Length of the query string. */
+    private final int mNativeQueryLength;
+    /** Number of namespaces filtered. */
+    private final int mNativeNumNamespacesFiltered;
+    /** Number of schema types filtered. */
+    private final int mNativeNumSchemaTypesFiltered;
+    /** The requested number of results in one page. */
+    private final int mNativeRequestedPageSize;
+    /** The actual number of results returned in the current page. */
+    private final int mNativeNumResultsReturnedCurrentPage;
+    /**
+     * Whether the function call is querying the first page. If it's not, Icing will fetch the
+     * results from cache so that some steps may be skipped.
+     */
+    private final boolean mNativeIsFirstPage;
+    /**
+     * Time used to parse the query, including 2 parts: tokenizing and transforming tokens into an
+     * iterator tree.
+     */
+    private final int mNativeParseQueryLatencyMillis;
+    /** Strategy of scoring and ranking. */
+    @SearchSpec.RankingStrategy private final int mNativeRankingStrategy;
+    /** Number of documents scored. */
+    private final int mNativeNumDocumentsScored;
+    /** Time used to score the raw results. */
+    private final int mNativeScoringLatencyMillis;
+    /** Time used to rank the scored results. */
+    private final int mNativeRankingLatencyMillis;
+    /**
+     * Time used to fetch the document protos. Note that it includes the time to snippet if {@link
+     * SearchStats#mNativeNumResultsWithSnippets} is greater than 0.
+     */
+    private final int mNativeDocumentRetrievingLatencyMillis;
+    /** How many snippets are calculated. */
+    private final int mNativeNumResultsWithSnippets;
+
+    SearchStats(@NonNull Builder builder) {
+        Objects.requireNonNull(builder);
+        mPackageName = builder.mPackageName;
+        mDatabase = builder.mDatabase;
+        mStatusCode = builder.mStatusCode;
+        mTotalLatencyMillis = builder.mTotalLatencyMillis;
+        mRewriteSearchSpecLatencyMillis = builder.mRewriteSearchSpecLatencyMillis;
+        mRewriteSearchResultLatencyMillis = builder.mRewriteSearchResultLatencyMillis;
+        mVisibilityScope = builder.mVisibilityScope;
+        mNativeLatencyMillis = builder.mNativeLatencyMillis;
+        mNativeNumTerms = builder.mNativeNumTerms;
+        mNativeQueryLength = builder.mNativeQueryLength;
+        mNativeNumNamespacesFiltered = builder.mNativeNumNamespacesFiltered;
+        mNativeNumSchemaTypesFiltered = builder.mNativeNumSchemaTypesFiltered;
+        mNativeRequestedPageSize = builder.mNativeRequestedPageSize;
+        mNativeNumResultsReturnedCurrentPage = builder.mNativeNumResultsReturnedCurrentPage;
+        mNativeIsFirstPage = builder.mNativeIsFirstPage;
+        mNativeParseQueryLatencyMillis = builder.mNativeParseQueryLatencyMillis;
+        mNativeRankingStrategy = builder.mNativeRankingStrategy;
+        mNativeNumDocumentsScored = builder.mNativeNumDocumentsScored;
+        mNativeScoringLatencyMillis = builder.mNativeScoringLatencyMillis;
+        mNativeRankingLatencyMillis = builder.mNativeRankingLatencyMillis;
+        mNativeNumResultsWithSnippets = builder.mNativeNumResultsWithSnippets;
+        mNativeDocumentRetrievingLatencyMillis = builder.mNativeDocumentRetrievingLatencyMillis;
+    }
+
+    /** Returns the package name of the session. */
+    @NonNull
+    public String getPackageName() {
+        return mPackageName;
+    }
+
+    /**
+     * Returns the database name of the session.
+     *
+     * @return database name used by the session. {@code null} if and only if it is a global
+     *     search(visibilityScope is {@link SearchStats#VISIBILITY_SCOPE_GLOBAL}).
+     */
+    @Nullable
+    public String getDatabase() {
+        return mDatabase;
+    }
+
+    /** Returns status of the search. */
+    @AppSearchResult.ResultCode
+    public int getStatusCode() {
+        return mStatusCode;
+    }
+
+    /** Returns the total latency of the search. */
+    public int getTotalLatencyMillis() {
+        return mTotalLatencyMillis;
+    }
+
+    /** Returns how much time spent on rewriting the {@link SearchSpec}. */
+    public int getRewriteSearchSpecLatencyMillis() {
+        return mRewriteSearchSpecLatencyMillis;
+    }
+
+    /** Returns how much time spent on rewriting the {@link android.app.appsearch.SearchResult}. */
+    public int getRewriteSearchResultLatencyMillis() {
+        return mRewriteSearchResultLatencyMillis;
+    }
+
+    /** Returns the visibility scope of the search. */
+    @VisibilityScope
+    public int getVisibilityScope() {
+        return mVisibilityScope;
+    }
+
+    /** Returns how much time spent on the native calls. */
+    public int getNativeLatencyMillis() {
+        return mNativeLatencyMillis;
+    }
+
+    /** Returns number of terms in the search string. */
+    public int getTermCount() {
+        return mNativeNumTerms;
+    }
+
+    /** Returns the length of the search string. */
+    public int getQueryLength() {
+        return mNativeQueryLength;
+    }
+
+    /** Returns number of namespaces filtered. */
+    public int getFilteredNamespaceCount() {
+        return mNativeNumNamespacesFiltered;
+    }
+
+    /** Returns number of schema types filtered. */
+    public int getFilteredSchemaTypeCount() {
+        return mNativeNumSchemaTypesFiltered;
+    }
+
+    /** Returns the requested number of results in one page. */
+    public int getRequestedPageSize() {
+        return mNativeRequestedPageSize;
+    }
+
+    /** Returns the actual number of results returned in the current page. */
+    public int getCurrentPageReturnedResultCount() {
+        return mNativeNumResultsReturnedCurrentPage;
+    }
+
+    // TODO(b/185184738) Make it an integer to show how many pages having been returned.
+    /** Returns whether the function call is querying the first page. */
+    public boolean isFirstPage() {
+        return mNativeIsFirstPage;
+    }
+
+    /**
+     * Returns time used to parse the query, including 2 parts: tokenizing and transforming tokens
+     * into an iterator tree.
+     */
+    public int getParseQueryLatencyMillis() {
+        return mNativeParseQueryLatencyMillis;
+    }
+
+    /** Returns strategy of scoring and ranking. */
+    @SearchSpec.RankingStrategy
+    public int getRankingStrategy() {
+        return mNativeRankingStrategy;
+    }
+
+    /** Returns number of documents scored. */
+    public int getScoredDocumentCount() {
+        return mNativeNumDocumentsScored;
+    }
+
+    /** Returns time used to score the raw results. */
+    public int getScoringLatencyMillis() {
+        return mNativeScoringLatencyMillis;
+    }
+
+    /** Returns time used to rank the scored results. */
+    public int getRankingLatencyMillis() {
+        return mNativeRankingLatencyMillis;
+    }
+
+    /**
+     * Returns time used to fetch the document protos. Note that it includes the time to snippet if
+     * {@link SearchStats#mNativeNumResultsWithSnippets} is not zero.
+     */
+    public int getDocumentRetrievingLatencyMillis() {
+        return mNativeDocumentRetrievingLatencyMillis;
+    }
+
+    /** Returns the number of the results in the page returned were snippeted. */
+    public int getResultWithSnippetsCount() {
+        return mNativeNumResultsWithSnippets;
+    }
+
+    /** Builder for {@link SearchStats} */
+    public static class Builder {
+        @NonNull final String mPackageName;
+        @Nullable String mDatabase;
+        @AppSearchResult.ResultCode int mStatusCode;
+        int mTotalLatencyMillis;
+        int mRewriteSearchSpecLatencyMillis;
+        int mRewriteSearchResultLatencyMillis;
+        int mVisibilityScope;
+        int mNativeLatencyMillis;
+        int mNativeNumTerms;
+        int mNativeQueryLength;
+        int mNativeNumNamespacesFiltered;
+        int mNativeNumSchemaTypesFiltered;
+        int mNativeRequestedPageSize;
+        int mNativeNumResultsReturnedCurrentPage;
+        boolean mNativeIsFirstPage;
+        int mNativeParseQueryLatencyMillis;
+        int mNativeRankingStrategy;
+        int mNativeNumDocumentsScored;
+        int mNativeScoringLatencyMillis;
+        int mNativeRankingLatencyMillis;
+        int mNativeNumResultsWithSnippets;
+        int mNativeDocumentRetrievingLatencyMillis;
+
+        /**
+         * Constructor
+         *
+         * @param visibilityScope scope for the corresponding search.
+         * @param packageName name of the calling package.
+         */
+        public Builder(@VisibilityScope int visibilityScope, @NonNull String packageName) {
+            mVisibilityScope = visibilityScope;
+            mPackageName = Objects.requireNonNull(packageName);
+        }
+
+        /** Sets the database used by the session. */
+        @NonNull
+        public Builder setDatabase(@NonNull String database) {
+            mDatabase = Objects.requireNonNull(database);
+            return this;
+        }
+
+        /** Sets the status of the search. */
+        @NonNull
+        public Builder setStatusCode(@AppSearchResult.ResultCode int statusCode) {
+            mStatusCode = statusCode;
+            return this;
+        }
+
+        /** Sets total latency for the search. */
+        @NonNull
+        public Builder setTotalLatencyMillis(int totalLatencyMillis) {
+            mTotalLatencyMillis = totalLatencyMillis;
+            return this;
+        }
+
+        /** Sets time used to rewrite the search spec. */
+        @NonNull
+        public Builder setRewriteSearchSpecLatencyMillis(int rewriteSearchSpecLatencyMillis) {
+            mRewriteSearchSpecLatencyMillis = rewriteSearchSpecLatencyMillis;
+            return this;
+        }
+
+        /** Sets time used to rewrite the search results. */
+        @NonNull
+        public Builder setRewriteSearchResultLatencyMillis(int rewriteSearchResultLatencyMillis) {
+            mRewriteSearchResultLatencyMillis = rewriteSearchResultLatencyMillis;
+            return this;
+        }
+
+        /** Sets overall time used for the native function calls. */
+        @NonNull
+        public Builder setNativeLatencyMillis(int nativeLatencyMillis) {
+            mNativeLatencyMillis = nativeLatencyMillis;
+            return this;
+        }
+
+        /** Sets number of terms in the search string. */
+        @NonNull
+        public Builder setTermCount(int termCount) {
+            mNativeNumTerms = termCount;
+            return this;
+        }
+
+        /** Sets length of the search string. */
+        @NonNull
+        public Builder setQueryLength(int queryLength) {
+            mNativeQueryLength = queryLength;
+            return this;
+        }
+
+        /** Sets number of namespaces filtered. */
+        @NonNull
+        public Builder setFilteredNamespaceCount(int filteredNamespaceCount) {
+            mNativeNumNamespacesFiltered = filteredNamespaceCount;
+            return this;
+        }
+
+        /** Sets number of schema types filtered. */
+        @NonNull
+        public Builder setFilteredSchemaTypeCount(int filteredSchemaTypeCount) {
+            mNativeNumSchemaTypesFiltered = filteredSchemaTypeCount;
+            return this;
+        }
+
+        /** Sets the requested number of results in one page. */
+        @NonNull
+        public Builder setRequestedPageSize(int requestedPageSize) {
+            mNativeRequestedPageSize = requestedPageSize;
+            return this;
+        }
+
+        /** Sets the actual number of results returned in the current page. */
+        @NonNull
+        public Builder setCurrentPageReturnedResultCount(int currentPageReturnedResultCount) {
+            mNativeNumResultsReturnedCurrentPage = currentPageReturnedResultCount;
+            return this;
+        }
+
+        /**
+         * Sets whether the function call is querying the first page. If it's not, Icing will fetch
+         * the results from cache so that some steps may be skipped.
+         */
+        @NonNull
+        public Builder setIsFirstPage(boolean nativeIsFirstPage) {
+            mNativeIsFirstPage = nativeIsFirstPage;
+            return this;
+        }
+
+        /**
+         * Sets time used to parse the query, including 2 parts: tokenizing and transforming tokens
+         * into an iterator tree.
+         */
+        @NonNull
+        public Builder setParseQueryLatencyMillis(int parseQueryLatencyMillis) {
+            mNativeParseQueryLatencyMillis = parseQueryLatencyMillis;
+            return this;
+        }
+
+        /** Sets strategy of scoring and ranking. */
+        @NonNull
+        public Builder setRankingStrategy(@SearchSpec.RankingStrategy int rankingStrategy) {
+            mNativeRankingStrategy = rankingStrategy;
+            return this;
+        }
+
+        /** Sets number of documents scored. */
+        @NonNull
+        public Builder setScoredDocumentCount(int scoredDocumentCount) {
+            mNativeNumDocumentsScored = scoredDocumentCount;
+            return this;
+        }
+
+        /** Sets time used to score the raw results. */
+        @NonNull
+        public Builder setScoringLatencyMillis(int scoringLatencyMillis) {
+            mNativeScoringLatencyMillis = scoringLatencyMillis;
+            return this;
+        }
+
+        /** Sets time used to rank the scored results. */
+        @NonNull
+        public Builder setRankingLatencyMillis(int rankingLatencyMillis) {
+            mNativeRankingLatencyMillis = rankingLatencyMillis;
+            return this;
+        }
+
+        /** Sets time used to fetch the document protos. */
+        @NonNull
+        public Builder setDocumentRetrievingLatencyMillis(int documentRetrievingLatencyMillis) {
+            mNativeDocumentRetrievingLatencyMillis = documentRetrievingLatencyMillis;
+            return this;
+        }
+
+        /** Sets how many snippets are calculated. */
+        @NonNull
+        public Builder setResultWithSnippetsCount(int resultWithSnippetsCount) {
+            mNativeNumResultsWithSnippets = resultWithSnippetsCount;
+            return this;
+        }
+
+        /**
+         * Constructs a new {@link SearchStats} from the contents of this {@link
+         * SearchStats.Builder}.
+         */
+        @NonNull
+        public SearchStats build() {
+            if (mDatabase == null) {
+                Preconditions.checkState(
+                        mVisibilityScope != SearchStats.VISIBILITY_SCOPE_LOCAL,
+                        "database can not be null if visibilityScope is local.");
+            }
+
+            return new SearchStats(/* builder= */ this);
+        }
+    }
+}
diff --git a/apex/appsearch/service/java/com/android/server/appsearch/stats/PlatformLogger.java b/apex/appsearch/service/java/com/android/server/appsearch/stats/PlatformLogger.java
index 731ab35..88f238e 100644
--- a/apex/appsearch/service/java/com/android/server/appsearch/stats/PlatformLogger.java
+++ b/apex/appsearch/service/java/com/android/server/appsearch/stats/PlatformLogger.java
@@ -31,7 +31,9 @@
 import com.android.internal.util.FrameworkStatsLog;
 import com.android.server.appsearch.external.localstorage.AppSearchLogger;
 import com.android.server.appsearch.external.localstorage.stats.CallStats;
+import com.android.server.appsearch.external.localstorage.stats.InitializeStats;
 import com.android.server.appsearch.external.localstorage.stats.PutDocumentStats;
+import com.android.server.appsearch.external.localstorage.stats.SearchStats;
 
 import java.io.UnsupportedEncodingException;
 import java.security.MessageDigest;
@@ -189,6 +191,16 @@
         }
     }
 
+    @Override
+    public void logStats(@NonNull InitializeStats stats) throws AppSearchException {
+        // TODO(b/173532925): Implement
+    }
+
+    @Override
+    public void logStats(@NonNull SearchStats stats) throws AppSearchException {
+        // TODO(b/173532925): Implement
+    }
+
     /**
      * Removes cached UID for package.
      *
diff --git a/apex/appsearch/synced_jetpack_changeid.txt b/apex/appsearch/synced_jetpack_changeid.txt
index ce0ebe6..277740f 100644
--- a/apex/appsearch/synced_jetpack_changeid.txt
+++ b/apex/appsearch/synced_jetpack_changeid.txt
@@ -1 +1 @@
-I06df2c636d26419e653c5d8c9e7d15449da6816e
+Ic6be29e84e7c6f31cdae37973850bb3395920326
diff --git a/apex/appsearch/testing/Android.bp b/apex/appsearch/testing/Android.bp
index 2518394..ec64941 100644
--- a/apex/appsearch/testing/Android.bp
+++ b/apex/appsearch/testing/Android.bp
@@ -31,6 +31,7 @@
         "truth-prebuilt",
     ],
     visibility: [
+        "//frameworks/base/core/tests/coretests",
         "//cts/hostsidetests/appsearch",
         "//cts/tests/appsearch",
         "//vendor:__subpackages__",
diff --git a/apex/appsearch/testing/java/com/android/server/appsearch/testing/AppSearchSessionShimImpl.java b/apex/appsearch/testing/java/com/android/server/appsearch/testing/AppSearchSessionShimImpl.java
index 930cd60..941cea9 100644
--- a/apex/appsearch/testing/java/com/android/server/appsearch/testing/AppSearchSessionShimImpl.java
+++ b/apex/appsearch/testing/java/com/android/server/appsearch/testing/AppSearchSessionShimImpl.java
@@ -179,7 +179,7 @@
 
     @Override
     @NonNull
-    public ListenableFuture<Void> maybeFlush() {
+    public ListenableFuture<Void> requestFlush() {
         SettableFuture<AppSearchResult<Void>> future = SettableFuture.create();
         // The data in platform will be flushed by scheduled task. AppSearchSession won't do
         // anything extra flush.
diff --git a/apex/appsearch/framework/java/external/android/app/appsearch/AppSearchEmail.java b/apex/appsearch/testing/java/com/android/server/appsearch/testing/external/AppSearchEmail.java
similarity index 92%
rename from apex/appsearch/framework/java/external/android/app/appsearch/AppSearchEmail.java
rename to apex/appsearch/testing/java/com/android/server/appsearch/testing/external/AppSearchEmail.java
index d99c73f..845274d 100644
--- a/apex/appsearch/framework/java/external/android/app/appsearch/AppSearchEmail.java
+++ b/apex/appsearch/testing/java/com/android/server/appsearch/testing/external/AppSearchEmail.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 The Android Open Source Project
+ * Copyright 2021 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,19 +14,19 @@
  * limitations under the License.
  */
 
-package android.app.appsearch;
+package com.android.server.appsearch.testing;
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.app.appsearch.AppSearchSchema;
 import android.app.appsearch.AppSearchSchema.PropertyConfig;
 import android.app.appsearch.AppSearchSchema.StringPropertyConfig;
+import android.app.appsearch.GenericDocument;
 
 /**
  * Encapsulates a {@link GenericDocument} that represent an email.
  *
  * <p>This class is a higher level implement of {@link GenericDocument}.
- *
- * @hide
  */
 public class AppSearchEmail extends GenericDocument {
     /** The name of the schema type for {@link AppSearchEmail} documents. */
@@ -151,9 +151,9 @@
     }
 
     /** The builder class for {@link AppSearchEmail}. */
-    public static class Builder extends GenericDocument.Builder<AppSearchEmail.Builder> {
+    public static class Builder extends GenericDocument.Builder<Builder> {
         /**
-         * Creates a new {@link AppSearchEmail.Builder}
+         * Creates a new {@link Builder}
          *
          * @param namespace The namespace of the Email.
          * @param id The ID of the Email.
@@ -164,42 +164,42 @@
 
         /** Sets the from address of {@link AppSearchEmail} */
         @NonNull
-        public AppSearchEmail.Builder setFrom(@NonNull String from) {
+        public Builder setFrom(@NonNull String from) {
             setPropertyString(KEY_FROM, from);
             return this;
         }
 
         /** Sets the destination address of {@link AppSearchEmail} */
         @NonNull
-        public AppSearchEmail.Builder setTo(@NonNull String... to) {
+        public Builder setTo(@NonNull String... to) {
             setPropertyString(KEY_TO, to);
             return this;
         }
 
         /** Sets the CC list of {@link AppSearchEmail} */
         @NonNull
-        public AppSearchEmail.Builder setCc(@NonNull String... cc) {
+        public Builder setCc(@NonNull String... cc) {
             setPropertyString(KEY_CC, cc);
             return this;
         }
 
         /** Sets the BCC list of {@link AppSearchEmail} */
         @NonNull
-        public AppSearchEmail.Builder setBcc(@NonNull String... bcc) {
+        public Builder setBcc(@NonNull String... bcc) {
             setPropertyString(KEY_BCC, bcc);
             return this;
         }
 
         /** Sets the subject of {@link AppSearchEmail} */
         @NonNull
-        public AppSearchEmail.Builder setSubject(@NonNull String subject) {
+        public Builder setSubject(@NonNull String subject) {
             setPropertyString(KEY_SUBJECT, subject);
             return this;
         }
 
         /** Sets the body of {@link AppSearchEmail} */
         @NonNull
-        public AppSearchEmail.Builder setBody(@NonNull String body) {
+        public Builder setBody(@NonNull String body) {
             setPropertyString(KEY_BODY, body);
             return this;
         }
diff --git a/apex/appsearch/testing/java/com/android/server/appsearch/testing/external/AppSearchSessionShim.java b/apex/appsearch/testing/java/com/android/server/appsearch/testing/external/AppSearchSessionShim.java
index 345b059..a70d9b5 100644
--- a/apex/appsearch/testing/java/com/android/server/appsearch/testing/external/AppSearchSessionShim.java
+++ b/apex/appsearch/testing/java/com/android/server/appsearch/testing/external/AppSearchSessionShim.java
@@ -240,13 +240,16 @@
     /**
      * Flush all schema and document updates, additions, and deletes to disk if possible.
      *
+     * <p>The request is not guaranteed to be handled and may be ignored by some implementations of
+     * AppSearchSessionShim.
+     *
      * @return The pending result of performing this operation. {@link
      *     android.app.appsearch.exceptions.AppSearchException} with {@link
      *     AppSearchResult#RESULT_INTERNAL_ERROR} will be set to the future if we hit error when
      *     save to disk.
      */
     @NonNull
-    ListenableFuture<Void> maybeFlush();
+    ListenableFuture<Void> requestFlush();
 
     /**
      * Closes the {@link AppSearchSessionShim} to persist all schema and document updates,
diff --git a/apex/jobscheduler/framework/java/android/app/job/JobInfo.java b/apex/jobscheduler/framework/java/android/app/job/JobInfo.java
index 5729385..52442a6 100644
--- a/apex/jobscheduler/framework/java/android/app/job/JobInfo.java
+++ b/apex/jobscheduler/framework/java/android/app/job/JobInfo.java
@@ -1433,7 +1433,10 @@
         }
 
         /**
-         * Specify that this job should be delayed by the provided amount of time.
+         * Specify that this job should be delayed by the provided amount of time. The job may not
+         * run the instant the delay has elapsed. JobScheduler will start the job at an
+         * indeterminate time after the delay has elapsed.
+         * <p>
          * Because it doesn't make sense setting this property on a periodic job, doing so will
          * throw an {@link java.lang.IllegalArgumentException} when
          * {@link android.app.job.JobInfo.Builder#build()} is called.
@@ -1449,9 +1452,11 @@
 
         /**
          * Set deadline which is the maximum scheduling latency. The job will be run by this
-         * deadline even if other requirements are not met. Because it doesn't make sense setting
-         * this property on a periodic job, doing so will throw an
-         * {@link java.lang.IllegalArgumentException} when
+         * deadline even if other requirements (including a delay set through
+         * {@link #setMinimumLatency(long)}) are not met.
+         * <p>
+         * Because it doesn't make sense setting this property on a periodic job, doing so will
+         * throw an {@link java.lang.IllegalArgumentException} when
          * {@link android.app.job.JobInfo.Builder#build()} is called.
          * @see JobInfo#getMaxExecutionDelayMillis()
          */
@@ -1465,6 +1470,7 @@
          * Set up the back-off/retry policy.
          * This defaults to some respectable values: {30 seconds, Exponential}. We cap back-off at
          * 5hrs.
+         * <p>
          * Note that trying to set a backoff criteria for a job with
          * {@link #setRequiresDeviceIdle(boolean)} will throw an exception when you call build().
          * This is because back-off typically does not make sense for these types of jobs. See
@@ -1513,6 +1519,11 @@
          * available quota (and the job will not be successfully scheduled).
          *
          * <p>
+         * Expedited job quota will replenish over time and as the user interacts with the app,
+         * so you should not have to worry about running out of quota because of processing from
+         * frequent user engagement.
+         *
+         * <p>
          * Expedited jobs may only set network, storage-not-low, and persistence constraints.
          * No other constraints are allowed.
          *
diff --git a/apex/jobscheduler/framework/java/android/app/job/JobParameters.java b/apex/jobscheduler/framework/java/android/app/job/JobParameters.java
index 48b62a6..32655c7 100644
--- a/apex/jobscheduler/framework/java/android/app/job/JobParameters.java
+++ b/apex/jobscheduler/framework/java/android/app/job/JobParameters.java
@@ -45,25 +45,25 @@
 
     /** @hide */
     public static final int INTERNAL_STOP_REASON_CANCELED =
-            JobProtoEnums.STOP_REASON_CANCELLED; // 0.
+            JobProtoEnums.INTERNAL_STOP_REASON_CANCELLED; // 0.
     /** @hide */
     public static final int INTERNAL_STOP_REASON_CONSTRAINTS_NOT_SATISFIED =
-            JobProtoEnums.STOP_REASON_CONSTRAINTS_NOT_SATISFIED; // 1.
+            JobProtoEnums.INTERNAL_STOP_REASON_CONSTRAINTS_NOT_SATISFIED; // 1.
     /** @hide */
     public static final int INTERNAL_STOP_REASON_PREEMPT =
-            JobProtoEnums.STOP_REASON_PREEMPT; // 2.
+            JobProtoEnums.INTERNAL_STOP_REASON_PREEMPT; // 2.
     /**
      * The job ran for at least its minimum execution limit.
      * @hide
      */
     public static final int INTERNAL_STOP_REASON_TIMEOUT =
-            JobProtoEnums.STOP_REASON_TIMEOUT; // 3.
+            JobProtoEnums.INTERNAL_STOP_REASON_TIMEOUT; // 3.
     /** @hide */
     public static final int INTERNAL_STOP_REASON_DEVICE_IDLE =
-            JobProtoEnums.STOP_REASON_DEVICE_IDLE; // 4.
+            JobProtoEnums.INTERNAL_STOP_REASON_DEVICE_IDLE; // 4.
     /** @hide */
     public static final int INTERNAL_STOP_REASON_DEVICE_THERMAL =
-            JobProtoEnums.STOP_REASON_DEVICE_THERMAL; // 5.
+            JobProtoEnums.INTERNAL_STOP_REASON_DEVICE_THERMAL; // 5.
     /**
      * The job is in the {@link android.app.usage.UsageStatsManager#STANDBY_BUCKET_RESTRICTED}
      * bucket.
@@ -71,26 +71,30 @@
      * @hide
      */
     public static final int INTERNAL_STOP_REASON_RESTRICTED_BUCKET =
-            JobProtoEnums.STOP_REASON_RESTRICTED_BUCKET; // 6.
+            JobProtoEnums.INTERNAL_STOP_REASON_RESTRICTED_BUCKET; // 6.
     /**
      * The app was uninstalled.
      * @hide
      */
-    public static final int INTERNAL_STOP_REASON_UNINSTALL = 7;
+    public static final int INTERNAL_STOP_REASON_UNINSTALL =
+            JobProtoEnums.INTERNAL_STOP_REASON_UNINSTALL; // 7.
     /**
      * The app's data was cleared.
      * @hide
      */
-    public static final int INTERNAL_STOP_REASON_DATA_CLEARED = 8;
+    public static final int INTERNAL_STOP_REASON_DATA_CLEARED =
+            JobProtoEnums.INTERNAL_STOP_REASON_DATA_CLEARED; // 8.
     /**
      * @hide
      */
-    public static final int INTERNAL_STOP_REASON_RTC_UPDATED = 9;
+    public static final int INTERNAL_STOP_REASON_RTC_UPDATED =
+            JobProtoEnums.INTERNAL_STOP_REASON_RTC_UPDATED; // 9.
     /**
      * The app called jobFinished() on its own.
      * @hide
      */
-    public static final int INTERNAL_STOP_REASON_SUCCESSFUL_FINISH = 10;
+    public static final int INTERNAL_STOP_REASON_SUCCESSFUL_FINISH =
+            JobProtoEnums.INTERNAL_STOP_REASON_SUCCESSFUL_FINISH; // 10.
 
     /**
      * All the stop reason codes. This should be regarded as an immutable array at runtime.
@@ -109,6 +113,10 @@
             INTERNAL_STOP_REASON_DEVICE_IDLE,
             INTERNAL_STOP_REASON_DEVICE_THERMAL,
             INTERNAL_STOP_REASON_RESTRICTED_BUCKET,
+            INTERNAL_STOP_REASON_UNINSTALL,
+            INTERNAL_STOP_REASON_DATA_CLEARED,
+            INTERNAL_STOP_REASON_RTC_UPDATED,
+            INTERNAL_STOP_REASON_SUCCESSFUL_FINISH,
     };
 
     /**
@@ -363,14 +371,6 @@
     }
 
     /**
-     * @deprecated Use {@link #isExpeditedJob()} instead.
-     */
-    @Deprecated
-    public boolean isForegroundJob() {
-        return mIsExpedited;
-    }
-
-    /**
      * For jobs with {@link android.app.job.JobInfo.Builder#setOverrideDeadline(long)} set, this
      * provides an easy way to tell whether the job is being executed due to the deadline
      * expiring. Note: If the job is running because its deadline expired, it implies that its
diff --git a/apex/jobscheduler/framework/java/android/app/job/JobService.java b/apex/jobscheduler/framework/java/android/app/job/JobService.java
index fa7a2d3..c251529a 100644
--- a/apex/jobscheduler/framework/java/android/app/job/JobService.java
+++ b/apex/jobscheduler/framework/java/android/app/job/JobService.java
@@ -153,6 +153,10 @@
      * Once this method returns (or times out), the system releases the wakelock that it is holding
      * on behalf of the job.</p>
      *
+     * <p class="caution"><strong>Note:</strong> When a job is stopped and rescheduled via this
+     * method call, the deadline constraint is excluded from the rescheduled job's constraint set.
+     * The rescheduled job will run again once all remaining constraints are satisfied.
+     *
      * @param params The parameters identifying this job, similar to what was supplied to the job in
      *               the {@link #onStartJob(JobParameters)} callback, but with the stop reason
      *               included.
diff --git a/apex/jobscheduler/framework/java/com/android/server/DeviceIdleInternal.java b/apex/jobscheduler/framework/java/com/android/server/DeviceIdleInternal.java
index a9ca5cf..caf7e7f 100644
--- a/apex/jobscheduler/framework/java/com/android/server/DeviceIdleInternal.java
+++ b/apex/jobscheduler/framework/java/com/android/server/DeviceIdleInternal.java
@@ -96,4 +96,13 @@
      * that the device is stationary or in motion.
      */
     void unregisterStationaryListener(StationaryListener listener);
+
+    /**
+     * Apply some restrictions on temp allowlist type based on the reasonCode.
+     * @param reasonCode temp allowlist reason code.
+     * @param defaultType default temp allowlist type if reasonCode can not decide a type.
+     * @return temp allowlist type based on the reasonCode.
+     */
+    @TempAllowListType int getTempAllowListType(@ReasonCode int reasonCode,
+            @TempAllowListType int defaultType);
 }
diff --git a/apex/jobscheduler/service/java/com/android/server/DeviceIdleController.java b/apex/jobscheduler/service/java/com/android/server/DeviceIdleController.java
index 57c8300..60f5769 100644
--- a/apex/jobscheduler/service/java/com/android/server/DeviceIdleController.java
+++ b/apex/jobscheduler/service/java/com/android/server/DeviceIdleController.java
@@ -19,6 +19,7 @@
 import static android.os.PowerExemptionManager.REASON_SHELL;
 import static android.os.PowerExemptionManager.REASON_UNKNOWN;
 import static android.os.PowerExemptionManager.TEMPORARY_ALLOW_LIST_TYPE_FOREGROUND_SERVICE_ALLOWED;
+import static android.os.PowerExemptionManager.TEMPORARY_ALLOW_LIST_TYPE_NONE;
 import static android.os.Process.INVALID_UID;
 
 import android.Manifest;
@@ -58,6 +59,7 @@
 import android.os.IDeviceIdleController;
 import android.os.Looper;
 import android.os.Message;
+import android.os.PowerExemptionManager;
 import android.os.PowerExemptionManager.ReasonCode;
 import android.os.PowerExemptionManager.TempAllowListType;
 import android.os.PowerManager;
@@ -2015,6 +2017,12 @@
         public void unregisterStationaryListener(StationaryListener listener) {
             DeviceIdleController.this.unregisterStationaryListener(listener);
         }
+
+        @Override
+        public @TempAllowListType int getTempAllowListType(@ReasonCode int reasonCode,
+                @TempAllowListType int defaultType) {
+            return DeviceIdleController.this.getTempAllowListType(reasonCode, defaultType);
+        }
     }
 
     private class LocalPowerAllowlistService implements PowerAllowlistInternal {
@@ -2689,6 +2697,18 @@
         }
     }
 
+    private @TempAllowListType int getTempAllowListType(@ReasonCode int reasonCode,
+            @TempAllowListType int defaultType) {
+        switch (reasonCode) {
+            case PowerExemptionManager.REASON_PUSH_MESSAGING_OVER_QUOTA:
+                return mLocalActivityManager.getPushMessagingOverQuotaBehavior();
+            case PowerExemptionManager.REASON_DENIED:
+                return TEMPORARY_ALLOW_LIST_TYPE_NONE;
+            default:
+                return defaultType;
+        }
+    }
+
     void addPowerSaveTempAllowlistAppChecked(String packageName, long duration,
             int userId, @ReasonCode int reasonCode, @Nullable String reason)
             throws RemoteException {
@@ -2705,9 +2725,12 @@
                 "addPowerSaveTempWhitelistApp", null);
         final long token = Binder.clearCallingIdentity();
         try {
-            addPowerSaveTempAllowlistAppInternal(callingUid,
-                    packageName, duration, TEMPORARY_ALLOW_LIST_TYPE_FOREGROUND_SERVICE_ALLOWED,
-                    userId, true, reasonCode, reason);
+            @TempAllowListType int type = getTempAllowListType(reasonCode,
+                    TEMPORARY_ALLOW_LIST_TYPE_FOREGROUND_SERVICE_ALLOWED);
+            if (type != TEMPORARY_ALLOW_LIST_TYPE_NONE) {
+                addPowerSaveTempAllowlistAppInternal(callingUid,
+                        packageName, duration, type, userId, true, reasonCode, reason);
+            }
         } finally {
             Binder.restoreCallingIdentity(token);
         }
@@ -2741,16 +2764,6 @@
     void addPowerSaveTempAllowlistAppInternal(int callingUid, String packageName,
             long durationMs, @TempAllowListType int tempAllowListType, int userId, boolean sync,
             @ReasonCode int reasonCode, @Nullable String reason) {
-        synchronized (this) {
-            int callingAppId = UserHandle.getAppId(callingUid);
-            if (callingAppId >= Process.FIRST_APPLICATION_UID) {
-                if (!mPowerSaveWhitelistSystemAppIds.get(callingAppId)) {
-                    throw new SecurityException(
-                            "Calling app " + UserHandle.formatUid(callingUid)
-                                    + " is not on whitelist");
-                }
-            }
-        }
         try {
             int uid = getContext().getPackageManager().getPackageUidAsUser(packageName, userId);
             addPowerSaveTempWhitelistAppDirectInternal(callingUid, uid, durationMs,
diff --git a/apex/jobscheduler/service/java/com/android/server/alarm/AlarmManagerService.java b/apex/jobscheduler/service/java/com/android/server/alarm/AlarmManagerService.java
index aafeb48..0e36275 100644
--- a/apex/jobscheduler/service/java/com/android/server/alarm/AlarmManagerService.java
+++ b/apex/jobscheduler/service/java/com/android/server/alarm/AlarmManagerService.java
@@ -43,6 +43,11 @@
 import static com.android.server.alarm.Alarm.EXACT_ALLOW_REASON_NOT_APPLICABLE;
 import static com.android.server.alarm.Alarm.EXACT_ALLOW_REASON_PERMISSION;
 import static com.android.server.alarm.Alarm.REQUESTER_POLICY_INDEX;
+import static com.android.server.alarm.AlarmManagerService.RemovedAlarm.REMOVE_REASON_ALARM_CANCELLED;
+import static com.android.server.alarm.AlarmManagerService.RemovedAlarm.REMOVE_REASON_DATA_CLEARED;
+import static com.android.server.alarm.AlarmManagerService.RemovedAlarm.REMOVE_REASON_EXACT_PERMISSION_REVOKED;
+import static com.android.server.alarm.AlarmManagerService.RemovedAlarm.REMOVE_REASON_PI_CANCELLED;
+import static com.android.server.alarm.AlarmManagerService.RemovedAlarm.REMOVE_REASON_UNDEFINED;
 
 import android.Manifest;
 import android.annotation.NonNull;
@@ -116,6 +121,7 @@
 import com.android.internal.util.DumpUtils;
 import com.android.internal.util.FrameworkStatsLog;
 import com.android.internal.util.LocalLog;
+import com.android.internal.util.RingBuffer;
 import com.android.internal.util.StatLogger;
 import com.android.server.AlarmManagerInternal;
 import com.android.server.AppStateTracker;
@@ -160,6 +166,7 @@
 public class AlarmManagerService extends SystemService {
     private static final int RTC_WAKEUP_MASK = 1 << RTC_WAKEUP;
     private static final int ELAPSED_REALTIME_WAKEUP_MASK = 1 << ELAPSED_REALTIME_WAKEUP;
+    private static final int REMOVAL_HISTORY_SIZE_PER_UID = 10;
     static final int TIME_CHANGED_MASK = 1 << 16;
     static final int IS_WAKEUP_MASK = RTC_WAKEUP_MASK | ELAPSED_REALTIME_WAKEUP_MASK;
 
@@ -198,12 +205,11 @@
     final LocalLog mLog = new LocalLog(TAG);
 
     AppOpsManager mAppOps;
-    IAppOpsService mAppOpsService;
     DeviceIdleInternal mLocalDeviceIdleController;
     private UsageStatsManagerInternal mUsageStatsManagerInternal;
     private ActivityManagerInternal mActivityManagerInternal;
     private PackageManagerInternal mPackageManagerInternal;
-    private PermissionManagerServiceInternal mLocalPermissionManager;
+    private volatile PermissionManagerServiceInternal mLocalPermissionManager;
 
     final Object mLock = new Object();
 
@@ -238,6 +244,7 @@
     AppWakeupHistory mAppWakeupHistory;
     AppWakeupHistory mAllowWhileIdleHistory;
     private final SparseLongArray mLastPriorityAlarmDispatch = new SparseLongArray();
+    private final SparseArray<RingBuffer<RemovedAlarm>> mRemovalHistory = new SparseArray<>();
     ClockReceiver mClockReceiver;
     final DeliveryTracker mDeliveryTracker = new DeliveryTracker();
     IBinder.DeathRecipient mListenerDeathRecipient;
@@ -392,6 +399,57 @@
         }
     }
 
+    static class RemovedAlarm {
+        static final int REMOVE_REASON_UNDEFINED = 0;
+        static final int REMOVE_REASON_ALARM_CANCELLED = 1;
+        static final int REMOVE_REASON_EXACT_PERMISSION_REVOKED = 2;
+        static final int REMOVE_REASON_DATA_CLEARED = 3;
+        static final int REMOVE_REASON_PI_CANCELLED = 4;
+
+        final String mTag;
+        final long mWhenRemovedElapsed;
+        final long mWhenRemovedRtc;
+        final int mRemoveReason;
+
+        RemovedAlarm(Alarm a, int removeReason, long nowRtc, long nowElapsed) {
+            mTag = a.statsTag;
+            mRemoveReason = removeReason;
+            mWhenRemovedRtc = nowRtc;
+            mWhenRemovedElapsed = nowElapsed;
+        }
+
+        static final boolean isLoggable(int reason) {
+            // We don't want to log meaningless reasons. This also gives a way for callers to
+            // opt out of logging, e.g. when replacing an alarm.
+            return reason != REMOVE_REASON_UNDEFINED;
+        }
+
+        static final String removeReasonToString(int reason) {
+            switch (reason) {
+                case REMOVE_REASON_ALARM_CANCELLED:
+                    return "alarm_cancelled";
+                case REMOVE_REASON_EXACT_PERMISSION_REVOKED:
+                    return "exact_alarm_permission_revoked";
+                case REMOVE_REASON_DATA_CLEARED:
+                    return "data_cleared";
+                case REMOVE_REASON_PI_CANCELLED:
+                    return "pi_cancelled";
+                default:
+                    return "unknown:" + reason;
+            }
+        }
+
+        void dump(IndentingPrintWriter pw, long nowElapsed, SimpleDateFormat sdf) {
+            pw.print("[tag", mTag);
+            pw.print("reason", removeReasonToString(mRemoveReason));
+            pw.print("elapsed=");
+            TimeUtils.formatDuration(mWhenRemovedElapsed, nowElapsed, pw);
+            pw.print(" rtc=");
+            pw.print(sdf.format(new Date(mWhenRemovedRtc)));
+            pw.println("]");
+        }
+    }
+
     /**
      * All times are in milliseconds. These constants are kept synchronized with the system
      * global Settings. Any access to this class or its fields should be done while
@@ -1447,7 +1505,7 @@
     @Override
     public void onStart() {
         mInjector.init();
-        mMetricsHelper = new MetricsHelper(getContext());
+        mMetricsHelper = new MetricsHelper(getContext(), mLock);
 
         mListenerDeathRecipient = new IBinder.DeathRecipient() {
             @Override
@@ -1571,40 +1629,14 @@
         if (phase == PHASE_SYSTEM_SERVICES_READY) {
             synchronized (mLock) {
                 mConstants.start();
+
                 mAppOps = (AppOpsManager) getContext().getSystemService(Context.APP_OPS_SERVICE);
-                mAppOpsService = mInjector.getAppOpsService();
-                try {
-                    mAppOpsService.startWatchingMode(AppOpsManager.OP_SCHEDULE_EXACT_ALARM, null,
-                            new IAppOpsCallback.Stub() {
-                                @Override
-                                public void opChanged(int op, int uid, String packageName)
-                                        throws RemoteException {
-                                    if (op != AppOpsManager.OP_SCHEDULE_EXACT_ALARM) {
-                                        return;
-                                    }
-                                    if (!hasScheduleExactAlarmInternal(packageName, uid)) {
-                                        mHandler.obtainMessage(AlarmHandler.REMOVE_EXACT_ALARMS,
-                                                uid, 0, packageName).sendToTarget();
-                                    }
-                                }
-                            });
-                } catch (RemoteException e) {
-                }
-                mMetricsHelper.registerPuller(mAlarmStore);
 
                 mLocalDeviceIdleController =
                         LocalServices.getService(DeviceIdleInternal.class);
                 mUsageStatsManagerInternal =
                         LocalServices.getService(UsageStatsManagerInternal.class);
 
-                mLocalPermissionManager = LocalServices.getService(
-                        PermissionManagerServiceInternal.class);
-                refreshExactAlarmCandidates();
-
-                AppStandbyInternal appStandbyInternal =
-                        LocalServices.getService(AppStandbyInternal.class);
-                appStandbyInternal.addListener(new AppStandbyTracker());
-
                 mAppStateTracker =
                         (AppStateTrackerImpl) LocalServices.getService(AppStateTracker.class);
                 mAppStateTracker.addListener(mForceAppStandbyListener);
@@ -1612,6 +1644,34 @@
                 mClockReceiver.scheduleTimeTickEvent();
                 mClockReceiver.scheduleDateChangedEvent();
             }
+            IAppOpsService iAppOpsService = mInjector.getAppOpsService();
+            try {
+                iAppOpsService.startWatchingMode(AppOpsManager.OP_SCHEDULE_EXACT_ALARM, null,
+                        new IAppOpsCallback.Stub() {
+                            @Override
+                            public void opChanged(int op, int uid, String packageName)
+                                    throws RemoteException {
+                                if (op != AppOpsManager.OP_SCHEDULE_EXACT_ALARM) {
+                                    return;
+                                }
+                                if (!hasScheduleExactAlarmInternal(packageName, uid)) {
+                                    mHandler.obtainMessage(AlarmHandler.REMOVE_EXACT_ALARMS,
+                                            uid, 0, packageName).sendToTarget();
+                                }
+                            }
+                        });
+            } catch (RemoteException e) {
+            }
+
+            mLocalPermissionManager = LocalServices.getService(
+                    PermissionManagerServiceInternal.class);
+            refreshExactAlarmCandidates();
+
+            AppStandbyInternal appStandbyInternal =
+                    LocalServices.getService(AppStandbyInternal.class);
+            appStandbyInternal.addListener(new AppStandbyTracker());
+
+            mMetricsHelper.registerPuller(() -> mAlarmStore);
         }
     }
 
@@ -1691,7 +1751,7 @@
 
     void removeImpl(PendingIntent operation, IAlarmListener listener) {
         synchronized (mLock) {
-            removeLocked(operation, listener);
+            removeLocked(operation, listener, REMOVE_REASON_UNDEFINED);
         }
     }
 
@@ -1812,7 +1872,7 @@
                     + " -- package not allowed to start");
             return;
         }
-        removeLocked(operation, directReceiver);
+        removeLocked(operation, directReceiver, REMOVE_REASON_UNDEFINED);
         incrementAlarmCount(a.uid);
         setImplLocked(a);
         MetricsHelper.pushAlarmScheduled(a);
@@ -2106,7 +2166,7 @@
         @Override
         public void removeAlarmsForUid(int uid) {
             synchronized (mLock) {
-                removeLocked(uid);
+                removeLocked(uid, REMOVE_REASON_DATA_CLEARED);
             }
         }
 
@@ -2342,7 +2402,7 @@
                 return;
             }
             synchronized (mLock) {
-                removeLocked(operation, listener);
+                removeLocked(operation, listener, REMOVE_REASON_ALARM_CANCELLED);
             }
         }
 
@@ -2688,6 +2748,7 @@
 
             pw.println("Allow while idle history:");
             mAllowWhileIdleHistory.dump(pw, nowELAPSED);
+            pw.println();
 
             if (mLastPriorityAlarmDispatch.size() > 0) {
                 pw.println("Last priority alarm dispatches:");
@@ -2702,6 +2763,23 @@
                 pw.decreaseIndent();
             }
 
+            if (mRemovalHistory.size() > 0) {
+                pw.println("Removal history: ");
+                pw.increaseIndent();
+                for (int i = 0; i < mRemovalHistory.size(); i++) {
+                    UserHandle.formatUid(pw, mRemovalHistory.keyAt(i));
+                    pw.println(":");
+                    pw.increaseIndent();
+                    final RemovedAlarm[] historyForUid = mRemovalHistory.valueAt(i).toArray();
+                    for (final RemovedAlarm removedAlarm : historyForUid) {
+                        removedAlarm.dump(pw, nowELAPSED, sdf);
+                    }
+                    pw.decreaseIndent();
+                }
+                pw.decreaseIndent();
+                pw.println();
+            }
+
             if (mLog.dump(pw, "Recent problems:")) {
                 pw.println();
             }
@@ -3239,7 +3317,7 @@
             }
             return !hasScheduleExactAlarmInternal(a.packageName, a.uid);
         };
-        removeAlarmsInternalLocked(whichAlarms);
+        removeAlarmsInternalLocked(whichAlarms, REMOVE_REASON_EXACT_PERMISSION_REVOKED);
     }
 
     /**
@@ -3247,7 +3325,6 @@
      * that the app is no longer eligible to use.
      *
      * This is not expected to get called frequently.
-     * TODO (b/179541791): Add revocation history to dumpsys.
      */
     void removeExactAlarmsOnPermissionRevokedLocked(int uid, String packageName) {
         Slog.w(TAG, "Package " + packageName + ", uid " + uid + " lost SCHEDULE_EXACT_ALARM!");
@@ -3263,26 +3340,22 @@
             }
             return false;
         };
-        removeAlarmsInternalLocked(whichAlarms);
+        removeAlarmsInternalLocked(whichAlarms, REMOVE_REASON_EXACT_PERMISSION_REVOKED);
     }
 
-    private void removeAlarmsInternalLocked(Predicate<Alarm> whichAlarms) {
+    private void removeAlarmsInternalLocked(Predicate<Alarm> whichAlarms, int reason) {
+        final long nowRtc = mInjector.getCurrentTimeMillis();
+        final long nowElapsed = mInjector.getElapsedRealtime();
+
         final ArrayList<Alarm> removedAlarms = mAlarmStore.remove(whichAlarms);
-        final boolean didRemove = !removedAlarms.isEmpty();
-        if (didRemove) {
-            for (final Alarm removed : removedAlarms) {
-                decrementAlarmCount(removed.uid, 1);
-            }
-        }
+        final boolean removedFromStore = !removedAlarms.isEmpty();
 
         for (int i = mPendingBackgroundAlarms.size() - 1; i >= 0; i--) {
             final ArrayList<Alarm> alarmsForUid = mPendingBackgroundAlarms.valueAt(i);
             for (int j = alarmsForUid.size() - 1; j >= 0; j--) {
                 final Alarm alarm = alarmsForUid.get(j);
                 if (whichAlarms.test(alarm)) {
-                    // Don't set didRemove, since this doesn't impact the scheduled alarms.
-                    alarmsForUid.remove(j);
-                    decrementAlarmCount(alarm.uid, 1);
+                    removedAlarms.add(alarmsForUid.remove(j));
                 }
             }
             if (alarmsForUid.size() == 0) {
@@ -3292,13 +3365,24 @@
         for (int i = mPendingNonWakeupAlarms.size() - 1; i >= 0; i--) {
             final Alarm a = mPendingNonWakeupAlarms.get(i);
             if (whichAlarms.test(a)) {
-                // Don't set didRemove, since this doesn't impact the scheduled alarms.
-                mPendingNonWakeupAlarms.remove(i);
-                decrementAlarmCount(a.uid, 1);
+                removedAlarms.add(mPendingNonWakeupAlarms.remove(i));
             }
         }
 
-        if (didRemove) {
+        for (final Alarm removed : removedAlarms) {
+            decrementAlarmCount(removed.uid, 1);
+            if (!RemovedAlarm.isLoggable(reason)) {
+                continue;
+            }
+            RingBuffer<RemovedAlarm> bufferForUid = mRemovalHistory.get(removed.uid);
+            if (bufferForUid == null) {
+                bufferForUid = new RingBuffer<>(RemovedAlarm.class, REMOVAL_HISTORY_SIZE_PER_UID);
+                mRemovalHistory.put(removed.uid, bufferForUid);
+            }
+            bufferForUid.append(new RemovedAlarm(removed, reason, nowRtc, nowElapsed));
+        }
+
+        if (removedFromStore) {
             boolean idleUntilUpdated = false;
             if (mPendingIdleUntil != null && whichAlarms.test(mPendingIdleUntil)) {
                 mPendingIdleUntil = null;
@@ -3320,7 +3404,7 @@
         }
     }
 
-    void removeLocked(PendingIntent operation, IAlarmListener directReceiver) {
+    void removeLocked(PendingIntent operation, IAlarmListener directReceiver, int reason) {
         if (operation == null && directReceiver == null) {
             if (localLOGV) {
                 Slog.w(TAG, "requested remove() of null operation",
@@ -3328,15 +3412,15 @@
             }
             return;
         }
-        removeAlarmsInternalLocked(a -> a.matches(operation, directReceiver));
+        removeAlarmsInternalLocked(a -> a.matches(operation, directReceiver), reason);
     }
 
-    void removeLocked(final int uid) {
+    void removeLocked(final int uid, int reason) {
         if (uid == Process.SYSTEM_UID) {
             // If a force-stop occurs for a system-uid package, ignore it.
             return;
         }
-        removeAlarmsInternalLocked(a -> a.uid == uid);
+        removeAlarmsInternalLocked(a -> a.uid == uid, reason);
     }
 
     void removeLocked(final String packageName) {
@@ -3347,7 +3431,7 @@
             }
             return;
         }
-        removeAlarmsInternalLocked(a -> a.matches(packageName));
+        removeAlarmsInternalLocked(a -> a.matches(packageName), REMOVE_REASON_UNDEFINED);
     }
 
     // Only called for ephemeral apps
@@ -3358,7 +3442,7 @@
         }
         final Predicate<Alarm> whichAlarms = (a) -> (a.uid == uid
                 && mActivityManagerInternal.isAppStartModeDisabled(uid, a.packageName));
-        removeAlarmsInternalLocked(whichAlarms);
+        removeAlarmsInternalLocked(whichAlarms, REMOVE_REASON_UNDEFINED);
     }
 
     void removeUserLocked(int userHandle) {
@@ -3368,13 +3452,18 @@
         }
         final Predicate<Alarm> whichAlarms =
                 (Alarm a) -> UserHandle.getUserId(a.uid) == userHandle;
-        removeAlarmsInternalLocked(whichAlarms);
+        removeAlarmsInternalLocked(whichAlarms, REMOVE_REASON_UNDEFINED);
 
         for (int i = mLastPriorityAlarmDispatch.size() - 1; i >= 0; i--) {
             if (UserHandle.getUserId(mLastPriorityAlarmDispatch.keyAt(i)) == userHandle) {
                 mLastPriorityAlarmDispatch.removeAt(i);
             }
         }
+        for (int i = mRemovalHistory.size() - 1; i >= 0; i--) {
+            if (UserHandle.getUserId(mRemovalHistory.keyAt(i)) == userHandle) {
+                mRemovalHistory.removeAt(i);
+            }
+        }
     }
 
     void interactiveStateChangedLocked(boolean interactive) {
@@ -4018,7 +4107,7 @@
                 case REMOVE_FOR_CANCELED:
                     final PendingIntent operation = (PendingIntent) msg.obj;
                     synchronized (mLock) {
-                        removeLocked(operation, null);
+                        removeLocked(operation, null, REMOVE_REASON_PI_CANCELLED);
                     }
                     break;
 
@@ -4198,6 +4287,7 @@
                         return;
                     case Intent.ACTION_UID_REMOVED:
                         mLastPriorityAlarmDispatch.delete(uid);
+                        mRemovalHistory.delete(uid);
                         return;
                     case Intent.ACTION_PACKAGE_REMOVED:
                         if (intent.getBooleanExtra(Intent.EXTRA_REPLACING, false)) {
@@ -4227,7 +4317,7 @@
                             // package-removed and package-restarted case
                             mAppWakeupHistory.removeForPackage(pkg, UserHandle.getUserId(uid));
                             mAllowWhileIdleHistory.removeForPackage(pkg, UserHandle.getUserId(uid));
-                            removeLocked(uid);
+                            removeLocked(uid, REMOVE_REASON_UNDEFINED);
                         } else {
                             // external-applications-unavailable case
                             removeLocked(pkg);
diff --git a/apex/jobscheduler/service/java/com/android/server/alarm/MetricsHelper.java b/apex/jobscheduler/service/java/com/android/server/alarm/MetricsHelper.java
index a8cf7b2..2dc131c 100644
--- a/apex/jobscheduler/service/java/com/android/server/alarm/MetricsHelper.java
+++ b/apex/jobscheduler/service/java/com/android/server/alarm/MetricsHelper.java
@@ -30,17 +30,21 @@
 import com.android.internal.os.BackgroundThread;
 import com.android.internal.util.FrameworkStatsLog;
 
+import java.util.function.Supplier;
+
 /**
  * A helper class to write logs to statsd.
  */
 class MetricsHelper {
-    private Context mContext;
+    private final Context mContext;
+    private final Object mLock;
 
-    MetricsHelper(Context context) {
+    MetricsHelper(Context context, Object lock) {
         mContext = context;
+        mLock = lock;
     }
 
-    void registerPuller(AlarmStore alarmStore) {
+    void registerPuller(Supplier<AlarmStore> alarmStoreSupplier) {
         final StatsManager statsManager = mContext.getSystemService(StatsManager.class);
         statsManager.setPullAtomCallback(FrameworkStatsLog.PENDING_ALARM_INFO, null,
                 BackgroundThread.getExecutor(), (atomTag, data) -> {
@@ -48,26 +52,30 @@
                         throw new UnsupportedOperationException("Unknown tag" + atomTag);
                     }
                     final long now = SystemClock.elapsedRealtime();
-                    data.add(FrameworkStatsLog.buildStatsEvent(atomTag,
-                            alarmStore.size(),
-                            alarmStore.getCount(a -> a.windowLength == 0),
-                            alarmStore.getCount(a -> a.wakeup),
-                            alarmStore.getCount(
-                                    a -> (a.flags & AlarmManager.FLAG_ALLOW_WHILE_IDLE) != 0),
-                            alarmStore.getCount(a -> (a.flags & AlarmManager.FLAG_PRIORITIZE) != 0),
-                            alarmStore.getCount(a -> (a.operation != null
-                                    && a.operation.isForegroundService())),
-                            alarmStore.getCount(
-                                    a -> (a.operation != null && a.operation.isActivity())),
-                            alarmStore.getCount(
-                                    a -> (a.operation != null && a.operation.isService())),
-                            alarmStore.getCount(a -> (a.listener != null)),
-                            alarmStore.getCount(
-                                    a -> (a.getRequestedElapsed() > now + INDEFINITE_DELAY)),
-                            alarmStore.getCount(a -> (a.repeatInterval != 0)),
-                            alarmStore.getCount(a -> (a.alarmClock != null))
-                    ));
-                    return StatsManager.PULL_SUCCESS;
+                    synchronized (mLock) {
+                        final AlarmStore alarmStore = alarmStoreSupplier.get();
+                        data.add(FrameworkStatsLog.buildStatsEvent(atomTag,
+                                alarmStore.size(),
+                                alarmStore.getCount(a -> a.windowLength == 0),
+                                alarmStore.getCount(a -> a.wakeup),
+                                alarmStore.getCount(
+                                        a -> (a.flags & AlarmManager.FLAG_ALLOW_WHILE_IDLE) != 0),
+                                alarmStore.getCount(
+                                        a -> (a.flags & AlarmManager.FLAG_PRIORITIZE) != 0),
+                                alarmStore.getCount(a -> (a.operation != null
+                                        && a.operation.isForegroundService())),
+                                alarmStore.getCount(
+                                        a -> (a.operation != null && a.operation.isActivity())),
+                                alarmStore.getCount(
+                                        a -> (a.operation != null && a.operation.isService())),
+                                alarmStore.getCount(a -> (a.listener != null)),
+                                alarmStore.getCount(
+                                        a -> (a.getRequestedElapsed() > now + INDEFINITE_DELAY)),
+                                alarmStore.getCount(a -> (a.repeatInterval != 0)),
+                                alarmStore.getCount(a -> (a.alarmClock != null))
+                        ));
+                        return StatsManager.PULL_SUCCESS;
+                    }
                 });
     }
 
diff --git a/apex/jobscheduler/service/java/com/android/server/job/JobSchedulerService.java b/apex/jobscheduler/service/java/com/android/server/job/JobSchedulerService.java
index 313cd20..452be30 100644
--- a/apex/jobscheduler/service/java/com/android/server/job/JobSchedulerService.java
+++ b/apex/jobscheduler/service/java/com/android/server/job/JobSchedulerService.java
@@ -1088,7 +1088,7 @@
             FrameworkStatsLog.write_non_chained(FrameworkStatsLog.SCHEDULED_JOB_STATE_CHANGED,
                     uId, null, jobStatus.getBatteryName(),
                     FrameworkStatsLog.SCHEDULED_JOB_STATE_CHANGED__STATE__SCHEDULED,
-                    JobProtoEnums.STOP_REASON_UNKNOWN, jobStatus.getStandbyBucket(),
+                    JobProtoEnums.INTERNAL_STOP_REASON_UNKNOWN, jobStatus.getStandbyBucket(),
                     jobStatus.getJobId(),
                     jobStatus.hasChargingConstraint(),
                     jobStatus.hasBatteryNotLowConstraint(),
@@ -1099,7 +1099,8 @@
                     jobStatus.hasConnectivityConstraint(),
                     jobStatus.hasContentTriggerConstraint(),
                     jobStatus.isRequestedExpeditedJob(),
-                    /* isRunningAsExpeditedJob */ false);
+                    /* isRunningAsExpeditedJob */ false,
+                    JobProtoEnums.STOP_REASON_UNDEFINED);
 
             // If the job is immediately ready to run, then we can just immediately
             // put it in the pending list and try to schedule it.  This is especially
diff --git a/apex/jobscheduler/service/java/com/android/server/job/JobServiceContext.java b/apex/jobscheduler/service/java/com/android/server/job/JobServiceContext.java
index 6ab2be3..3fa1c12 100644
--- a/apex/jobscheduler/service/java/com/android/server/job/JobServiceContext.java
+++ b/apex/jobscheduler/service/java/com/android/server/job/JobServiceContext.java
@@ -314,7 +314,8 @@
             FrameworkStatsLog.write_non_chained(FrameworkStatsLog.SCHEDULED_JOB_STATE_CHANGED,
                     job.getSourceUid(), null, job.getBatteryName(),
                     FrameworkStatsLog.SCHEDULED_JOB_STATE_CHANGED__STATE__STARTED,
-                    JobProtoEnums.STOP_REASON_UNKNOWN, job.getStandbyBucket(), job.getJobId(),
+                    JobProtoEnums.INTERNAL_STOP_REASON_UNKNOWN,
+                    job.getStandbyBucket(), job.getJobId(),
                     job.hasChargingConstraint(),
                     job.hasBatteryNotLowConstraint(),
                     job.hasStorageNotLowConstraint(),
@@ -324,7 +325,8 @@
                     job.hasConnectivityConstraint(),
                     job.hasContentTriggerConstraint(),
                     job.isRequestedExpeditedJob(),
-                    job.shouldTreatAsExpeditedJob());
+                    job.shouldTreatAsExpeditedJob(),
+                    JobProtoEnums.STOP_REASON_UNDEFINED);
             try {
                 mBatteryStats.noteJobStart(job.getBatteryName(), job.getSourceUid());
             } catch (RemoteException e) {
@@ -923,7 +925,8 @@
                 completedJob.hasConnectivityConstraint(),
                 completedJob.hasContentTriggerConstraint(),
                 completedJob.isRequestedExpeditedJob(),
-                completedJob.startedAsExpeditedJob);
+                completedJob.startedAsExpeditedJob,
+                mParams.getStopReason());
         try {
             mBatteryStats.noteJobFinish(mRunningJob.getBatteryName(), mRunningJob.getSourceUid(),
                     internalStopReason);
diff --git a/apex/media/aidl/private/android/media/IMediaCommunicationServiceCallback.aidl b/apex/media/aidl/private/android/media/IMediaCommunicationServiceCallback.aidl
index 3d5321c..e347ebf 100644
--- a/apex/media/aidl/private/android/media/IMediaCommunicationServiceCallback.aidl
+++ b/apex/media/aidl/private/android/media/IMediaCommunicationServiceCallback.aidl
@@ -19,7 +19,7 @@
 import android.media.MediaParceledListSlice;
 
 /** {@hide} */
-interface IMediaCommunicationServiceCallback {
+oneway interface IMediaCommunicationServiceCallback {
     void onSession2Created(in Session2Token token);
     void onSession2Changed(in MediaParceledListSlice tokens);
 }
diff --git a/apex/media/service/java/com/android/server/media/MediaCommunicationService.java b/apex/media/service/java/com/android/server/media/MediaCommunicationService.java
index 06de3f8..ed31aa3 100644
--- a/apex/media/service/java/com/android/server/media/MediaCommunicationService.java
+++ b/apex/media/service/java/com/android/server/media/MediaCommunicationService.java
@@ -65,17 +65,17 @@
 
     final Context mContext;
 
-    private final Object mLock = new Object();
-    private final Handler mHandler = new Handler(Looper.getMainLooper());
+    final Object mLock = new Object();
+    final Handler mHandler = new Handler(Looper.getMainLooper());
 
     @GuardedBy("mLock")
     private final SparseIntArray mFullUserIds = new SparseIntArray();
     @GuardedBy("mLock")
     private final SparseArray<FullUserRecord> mUserRecords = new SparseArray<>();
 
-    private final Executor mRecordExecutor = Executors.newSingleThreadExecutor();
+    final Executor mRecordExecutor = Executors.newSingleThreadExecutor();
     @GuardedBy("mLock")
-    private final List<CallbackRecord> mCallbackRecords = new ArrayList<>();
+    final List<CallbackRecord> mCallbackRecords = new ArrayList<>();
     final NotificationManager mNotificationManager;
 
     public MediaCommunicationService(Context context) {
@@ -111,14 +111,14 @@
             FullUserRecord user = getFullUserRecordLocked(userId);
             if (user != null) {
                 if (user.getFullUserId() == userId) {
-                    user.destroySessionsForUserLocked(UserHandle.ALL.getIdentifier());
+                    user.destroyAllSessions();
                     mUserRecords.remove(userId);
                 } else {
-                    user.destroySessionsForUserLocked(userId);
+                    user.destroySessionsForUser(userId);
                 }
             }
-            updateUser();
         }
+        updateUser();
     }
 
     @Nullable
@@ -134,6 +134,22 @@
         return null;
     }
 
+    List<Session2Token> getSession2TokensLocked(int userId) {
+        List<Session2Token> list = new ArrayList<>();
+        if (userId == ALL.getIdentifier()) {
+            int size = mUserRecords.size();
+            for (int i = 0; i < size; i++) {
+                list.addAll(mUserRecords.valueAt(i).getAllSession2Tokens());
+            }
+        } else {
+            FullUserRecord user = getFullUserRecordLocked(userId);
+            if (user != null) {
+                list.addAll(user.getSession2Tokens(userId));
+            }
+        }
+        return list;
+    }
+
     private FullUserRecord getFullUserRecordLocked(int userId) {
         int fullUserId = mFullUserIds.get(userId, -1);
         if (fullUserId < 0) {
@@ -188,27 +204,54 @@
         }
     }
 
-    void dispatchSessionCreated(Session2Token token) {
-        for (CallbackRecord record : mCallbackRecords) {
-            if (record.mUserId != ALL.getIdentifier()
-                    && record.mUserId != getUserHandleForUid(token.getUid()).getIdentifier()) {
-                continue;
-            }
-            try {
-                record.mCallback.onSession2Created(token);
-            } catch (RemoteException e) {
-                e.printStackTrace();
-            }
-        }
-    }
-
-    void onSessionDied(Session2Record record) {
+    void dispatchSession2Created(Session2Token token) {
         synchronized (mLock) {
-            destroySessionLocked(record);
+            for (CallbackRecord record : mCallbackRecords) {
+                if (record.mUserId != ALL.getIdentifier()
+                        && record.mUserId != getUserHandleForUid(token.getUid()).getIdentifier()) {
+                    continue;
+                }
+                try {
+                    record.mCallback.onSession2Created(token);
+                } catch (RemoteException e) {
+                    Log.w(TAG, "Failed to notify session2 token created " + record);
+                }
+            }
         }
     }
 
-    private void destroySessionLocked(Session2Record session) {
+    void dispatchSession2Changed(int userId) {
+        MediaParceledListSlice<Session2Token> allSession2Tokens;
+        MediaParceledListSlice<Session2Token> userSession2Tokens;
+
+        synchronized (mLock) {
+            allSession2Tokens =
+                    new MediaParceledListSlice<>(getSession2TokensLocked(ALL.getIdentifier()));
+            userSession2Tokens = new MediaParceledListSlice<>(getSession2TokensLocked(userId));
+        }
+        allSession2Tokens.setInlineCountLimit(1);
+        userSession2Tokens.setInlineCountLimit(1);
+
+        synchronized (mLock) {
+            for (CallbackRecord record : mCallbackRecords) {
+                if (record.mUserId == ALL.getIdentifier()) {
+                    try {
+                        record.mCallback.onSession2Changed(allSession2Tokens);
+                    } catch (RemoteException e) {
+                        Log.w(TAG, "Failed to notify session2 tokens changed " + record);
+                    }
+                } else if (record.mUserId == userId) {
+                    try {
+                        record.mCallback.onSession2Changed(userSession2Tokens);
+                    } catch (RemoteException e) {
+                        Log.w(TAG, "Failed to notify session2 tokens changed " + record);
+                    }
+                }
+            }
+        }
+    }
+
+    void onSessionDied(Session2Record session) {
         if (DEBUG) {
             Log.d(TAG, "Destroying " + session);
         }
@@ -217,12 +260,10 @@
             return;
         }
 
-        FullUserRecord user = getFullUserRecordLocked(session.getUserId());
-
+        FullUserRecord user = session.getFullUser();
         if (user != null) {
             user.removeSession(session);
         }
-
         session.close();
     }
 
@@ -241,17 +282,17 @@
                     throw new SecurityException("Unexpected Session2Token's UID, expected=" + uid
                             + " but actually=" + sessionToken.getUid());
                 }
+                FullUserRecord user;
+                int userId = getUserHandleForUid(sessionToken.getUid()).getIdentifier();
                 synchronized (mLock) {
-                    int userId = getUserHandleForUid(sessionToken.getUid()).getIdentifier();
-                    FullUserRecord user = getFullUserRecordLocked(userId);
-                    if (user == null) {
-                        Log.w(TAG, "notifySession2Created: Ignore session of an unknown user");
-                        return;
-                    }
-                    user.addSession(new Session2Record(MediaCommunicationService.this,
-                            sessionToken, mRecordExecutor));
-                    mHandler.post(() -> dispatchSessionCreated(sessionToken));
+                    user = getFullUserRecordLocked(userId);
                 }
+                if (user == null) {
+                    Log.w(TAG, "notifySession2Created: Ignore session of an unknown user");
+                    return;
+                }
+                user.addSession(new Session2Record(MediaCommunicationService.this,
+                        user, sessionToken, mRecordExecutor));
             } finally {
                 Binder.restoreCallingIdentity(token);
             }
@@ -299,10 +340,11 @@
                 int resolvedUserId = handleIncomingUser(pid, uid, userId, null);
                 List<Session2Token> result;
                 synchronized (mLock) {
-                    FullUserRecord user = getFullUserRecordLocked(userId);
-                    result = user.getSession2Tokens(resolvedUserId);
+                    result = getSession2TokensLocked(resolvedUserId);
                 }
-                return new MediaParceledListSlice(result);
+                MediaParceledListSlice parceledListSlice = new MediaParceledListSlice<>(result);
+                parceledListSlice.setInlineCountLimit(1);
+                return parceledListSlice;
             } finally {
                 Binder.restoreCallingIdentity(token);
             }
@@ -427,7 +469,8 @@
 
     final class FullUserRecord {
         private final int mFullUserId;
-        /** Sorted list of media sessions */
+        private final Object mUserLock = new Object();
+        @GuardedBy("mUserLock")
         private final List<Session2Record> mSessionRecords = new ArrayList<>();
 
         FullUserRecord(int fullUserId) {
@@ -435,11 +478,18 @@
         }
 
         public void addSession(Session2Record record) {
-            mSessionRecords.add(record);
+            synchronized (mUserLock) {
+                mSessionRecords.add(record);
+            }
+            mHandler.post(() -> dispatchSession2Created(record.mSessionToken));
+            mHandler.post(() -> dispatchSession2Changed(mFullUserId));
         }
 
-        public void removeSession(Session2Record record) {
-            mSessionRecords.remove(record);
+        private void removeSession(Session2Record record) {
+            synchronized (mUserLock) {
+                mSessionRecords.remove(record);
+            }
+            mHandler.post(() -> dispatchSession2Changed(mFullUserId));
             //TODO: Handle if the removed session was the media button session.
         }
 
@@ -447,42 +497,68 @@
             return mFullUserId;
         }
 
-        public List<Session2Token> getSession2Tokens(int userId) {
-            return mSessionRecords.stream()
-                    .filter(record -> record.isActive()
-                            && (userId == UserHandle.ALL.getIdentifier()
-                                    || record.getUserId() == userId))
-                    .map(Session2Record::getSessionToken)
-                    .collect(Collectors.toList());
+        public List<Session2Token> getAllSession2Tokens() {
+            synchronized (mUserLock) {
+                return mSessionRecords.stream()
+                        .map(Session2Record::getSessionToken)
+                        .collect(Collectors.toList());
+            }
         }
 
-        public void destroySessionsForUserLocked(int userId) {
-            synchronized (mLock) {
-                for (Session2Record record : mSessionRecords) {
-                    if (userId == UserHandle.ALL.getIdentifier()
-                            || record.getUserId() == userId) {
-                        destroySessionLocked(record);
+        public List<Session2Token> getSession2Tokens(int userId) {
+            synchronized (mUserLock) {
+                return mSessionRecords.stream()
+                        .filter(record -> record.getUserId() == userId)
+                        .map(Session2Record::getSessionToken)
+                        .collect(Collectors.toList());
+            }
+        }
+
+        public void destroyAllSessions() {
+            synchronized (mUserLock) {
+                for (Session2Record session : mSessionRecords) {
+                    session.close();
+                }
+                mSessionRecords.clear();
+            }
+            mHandler.post(() -> dispatchSession2Changed(mFullUserId));
+        }
+
+        public void destroySessionsForUser(int userId) {
+            boolean changed = false;
+            synchronized (mUserLock) {
+                for (int i = mSessionRecords.size() - 1; i >= 0; i--) {
+                    Session2Record session = mSessionRecords.get(i);
+                    if (session.getUserId() == userId) {
+                        mSessionRecords.remove(i);
+                        session.close();
+                        changed = true;
                     }
                 }
             }
+            if (changed) {
+                mHandler.post(() -> dispatchSession2Changed(mFullUserId));
+            }
         }
     }
 
     static final class Session2Record {
-        private final Session2Token mSessionToken;
-        private final Object mLock = new Object();
-        private final WeakReference<MediaCommunicationService> mServiceRef;
-        @GuardedBy("mLock")
+        final Session2Token mSessionToken;
+        final Object mSession2RecordLock = new Object();
+        final WeakReference<MediaCommunicationService> mServiceRef;
+        final WeakReference<FullUserRecord> mFullUserRef;
+        @GuardedBy("mSession2RecordLock")
         private final MediaController2 mController;
 
-        @GuardedBy("mLock")
-        private boolean mIsConnected;
-        @GuardedBy("mLock")
+        @GuardedBy("mSession2RecordLock")
+        boolean mIsConnected;
+        @GuardedBy("mSession2RecordLock")
         private boolean mIsClosed;
 
-        Session2Record(MediaCommunicationService service, Session2Token token,
-                Executor controllerExecutor) {
+        Session2Record(MediaCommunicationService service, FullUserRecord fullUser,
+                Session2Token token, Executor controllerExecutor) {
             mServiceRef = new WeakReference<>(service);
+            mFullUserRef = new WeakReference<>(fullUser);
             mSessionToken = token;
             mController = new MediaController2.Builder(service.getContext(), token)
                     .setControllerCallback(controllerExecutor, new Controller2Callback())
@@ -493,23 +569,19 @@
             return UserHandle.getUserHandleForUid(mSessionToken.getUid()).getIdentifier();
         }
 
-        public boolean isActive() {
-            synchronized (mLock) {
-                return mIsConnected;
-            }
+        public FullUserRecord getFullUser() {
+            return mFullUserRef.get();
         }
 
         public boolean isClosed() {
-            synchronized (mLock) {
+            synchronized (mSession2RecordLock) {
                 return mIsClosed;
             }
         }
 
         public void close() {
-            synchronized (mLock) {
+            synchronized (mSession2RecordLock) {
                 mIsClosed = true;
-                // Call close regardless of the mIsConnected. This may be called when it's not yet
-                // connected.
                 mController.close();
             }
         }
@@ -525,13 +597,9 @@
                 if (DEBUG) {
                     Log.d(TAG, "connected to " + mSessionToken + ", allowed=" + allowedCommands);
                 }
-                synchronized (mLock) {
+                synchronized (mSession2RecordLock) {
                     mIsConnected = true;
                 }
-                MediaCommunicationService service = mServiceRef.get();
-                if (service != null) {
-                    //TODO: notify session state changed
-                }
             }
 
             @Override
@@ -539,7 +607,7 @@
                 if (DEBUG) {
                     Log.d(TAG, "disconnected from " + mSessionToken);
                 }
-                synchronized (mLock) {
+                synchronized (mSession2RecordLock) {
                     mIsConnected = false;
                 }
                 MediaCommunicationService service = mServiceRef.get();
diff --git a/api/Android.bp b/api/Android.bp
index 6571270..5b73388 100644
--- a/api/Android.bp
+++ b/api/Android.bp
@@ -370,7 +370,7 @@
         {
             targets: ["sdk", "win_sdk"],
             dir: "apistubs/android/system-server/api",
-            dest: "merge-android.txt",
+            dest: "android.txt",
         },
     ],
 }
@@ -394,7 +394,7 @@
         {
             targets: ["sdk", "win_sdk"],
             dir: "apistubs/android/system-server/api",
-            dest: "merge-removed.txt",
+            dest: "removed.txt",
         },
     ],
 }
diff --git a/cmds/dpm/Android.bp b/cmds/dpm/Android.bp
index 665abcd..6819d09 100644
--- a/cmds/dpm/Android.bp
+++ b/cmds/dpm/Android.bp
@@ -18,8 +18,7 @@
     ],
 }
 
-java_binary {
+sh_binary {
     name: "dpm",
-    wrapper: "dpm",
-    srcs: ["**/*.java"],
+    src: "dpm",
 }
diff --git a/cmds/dpm/dpm b/cmds/dpm/dpm
index e0efdc1..784db5b 100755
--- a/cmds/dpm/dpm
+++ b/cmds/dpm/dpm
@@ -1,7 +1,5 @@
 #!/system/bin/sh
 # Script to start "dpm" on the device
 #
-base=/system
-export CLASSPATH=$base/framework/dpm.jar
-exec app_process $base/bin com.android.commands.dpm.Dpm "$@"
+cmd device_policy "$@"
 
diff --git a/cmds/dpm/src/com/android/commands/dpm/Dpm.java b/cmds/dpm/src/com/android/commands/dpm/Dpm.java
deleted file mode 100644
index d0c2a24..0000000
--- a/cmds/dpm/src/com/android/commands/dpm/Dpm.java
+++ /dev/null
@@ -1,275 +0,0 @@
-/*
- * Copyright (C) 2014 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.commands.dpm;
-
-import android.app.ActivityManager;
-import android.app.IActivityManager;
-import android.app.admin.DevicePolicyManager;
-import android.app.admin.IDevicePolicyManager;
-import android.content.ComponentName;
-import android.content.Context;
-import android.os.RemoteException;
-import android.os.ServiceManager;
-import android.os.UserHandle;
-
-import com.android.internal.os.BaseCommand;
-
-import java.io.PrintStream;
-
-public final class Dpm extends BaseCommand {
-
-    /**
-     * Command-line entry point.
-     *
-     * @param args The command-line arguments
-     */
-    public static void main(String[] args) {
-      (new Dpm()).run(args);
-    }
-
-    private static final String COMMAND_SET_ACTIVE_ADMIN = "set-active-admin";
-    private static final String COMMAND_SET_DEVICE_OWNER = "set-device-owner";
-    private static final String COMMAND_SET_PROFILE_OWNER = "set-profile-owner";
-    private static final String COMMAND_REMOVE_ACTIVE_ADMIN = "remove-active-admin";
-    private static final String COMMAND_CLEAR_FREEZE_PERIOD_RECORD = "clear-freeze-period-record";
-    private static final String COMMAND_FORCE_NETWORK_LOGS = "force-network-logs";
-    private static final String COMMAND_FORCE_SECURITY_LOGS = "force-security-logs";
-    private static final String COMMAND_MARK_PO_ON_ORG_OWNED_DEVICE =
-            "mark-profile-owner-on-organization-owned-device";
-
-    private IDevicePolicyManager mDevicePolicyManager;
-    private int mUserId = UserHandle.USER_SYSTEM;
-    private String mName = "";
-    private ComponentName mComponent = null;
-
-    @Override
-    public void onShowUsage(PrintStream out) {
-        out.println(
-                "usage: dpm [subcommand] [options]\n" +
-                "usage: dpm set-active-admin [ --user <USER_ID> | current ] <COMPONENT>\n" +
-                // STOPSHIP Finalize it
-                "usage: dpm set-device-owner [ --user <USER_ID> | current *EXPERIMENTAL* ] " +
-                "[ --name <NAME> ] <COMPONENT>\n" +
-                "usage: dpm set-profile-owner [ --user <USER_ID> | current ] [ --name <NAME> ] " +
-                "<COMPONENT>\n" +
-                "usage: dpm remove-active-admin [ --user <USER_ID> | current ] [ --name <NAME> ] " +
-                "<COMPONENT>\n" +
-                "\n" +
-                "dpm set-active-admin: Sets the given component as active admin" +
-                " for an existing user.\n" +
-                "\n" +
-                "dpm set-device-owner: Sets the given component as active admin, and its" +
-                " package as device owner.\n" +
-                "\n" +
-                "dpm set-profile-owner: Sets the given component as active admin and profile" +
-                " owner for an existing user.\n" +
-                "\n" +
-                "dpm remove-active-admin: Disables an active admin, the admin must have declared" +
-                " android:testOnly in the application in its manifest. This will also remove" +
-                " device and profile owners.\n" +
-                "\n" +
-                "dpm " + COMMAND_CLEAR_FREEZE_PERIOD_RECORD + ": clears framework-maintained " +
-                "record of past freeze periods that the device went through. For use during " +
-                "feature development to prevent triggering restriction on setting freeze " +
-                "periods.\n" +
-                "\n" +
-                "dpm " + COMMAND_FORCE_NETWORK_LOGS + ": makes all network logs available to " +
-                "the DPC and triggers DeviceAdminReceiver.onNetworkLogsAvailable() if needed.\n" +
-                "\n" +
-                "dpm " + COMMAND_FORCE_SECURITY_LOGS + ": makes all security logs available to " +
-                "the DPC and triggers DeviceAdminReceiver.onSecurityLogsAvailable() if needed."
-                + "\n"
-                + "usage: dpm " + COMMAND_MARK_PO_ON_ORG_OWNED_DEVICE + ": "
-                + "[ --user <USER_ID> | current ] <COMPONENT>\n");
-    }
-
-    @Override
-    public void onRun() throws Exception {
-        mDevicePolicyManager = IDevicePolicyManager.Stub.asInterface(
-                ServiceManager.getService(Context.DEVICE_POLICY_SERVICE));
-        if (mDevicePolicyManager == null) {
-            showError("Error: Could not access the Device Policy Manager. Is the system running?");
-            return;
-        }
-
-        String command = nextArgRequired();
-        switch (command) {
-            case COMMAND_SET_ACTIVE_ADMIN:
-                runSetActiveAdmin();
-                break;
-            case COMMAND_SET_DEVICE_OWNER:
-                runSetDeviceOwner();
-                break;
-            case COMMAND_SET_PROFILE_OWNER:
-                runSetProfileOwner();
-                break;
-            case COMMAND_REMOVE_ACTIVE_ADMIN:
-                runRemoveActiveAdmin();
-                break;
-            case COMMAND_CLEAR_FREEZE_PERIOD_RECORD:
-                runClearFreezePeriodRecord();
-                break;
-            case COMMAND_FORCE_NETWORK_LOGS:
-                runForceNetworkLogs();
-                break;
-            case COMMAND_FORCE_SECURITY_LOGS:
-                runForceSecurityLogs();
-                break;
-            case COMMAND_MARK_PO_ON_ORG_OWNED_DEVICE:
-                runMarkProfileOwnerOnOrganizationOwnedDevice();
-                break;
-            default:
-                throw new IllegalArgumentException ("unknown command '" + command + "'");
-        }
-    }
-
-    private void runForceNetworkLogs() throws RemoteException, InterruptedException {
-        while (true) {
-            final long toWait = mDevicePolicyManager.forceNetworkLogs();
-            if (toWait == 0) {
-                break;
-            }
-            System.out.println("We have to wait for " + toWait + " milliseconds...");
-            Thread.sleep(toWait);
-        }
-        System.out.println("Success");
-    }
-
-    private void runForceSecurityLogs() throws RemoteException, InterruptedException {
-        while (true) {
-            final long toWait = mDevicePolicyManager.forceSecurityLogs();
-            if (toWait == 0) {
-                break;
-            }
-            System.out.println("We have to wait for " + toWait + " milliseconds...");
-            Thread.sleep(toWait);
-        }
-        System.out.println("Success");
-    }
-
-    private void parseArgs(boolean canHaveName) {
-        String opt;
-        while ((opt = nextOption()) != null) {
-            if ("--user".equals(opt)) {
-                String arg = nextArgRequired();
-                if ("current".equals(arg) || "cur".equals(arg)) {
-                    mUserId = UserHandle.USER_CURRENT;
-                } else {
-                    mUserId = parseInt(arg);
-                }
-                if (mUserId == UserHandle.USER_CURRENT) {
-                    IActivityManager activityManager = ActivityManager.getService();
-                    try {
-                        mUserId = activityManager.getCurrentUser().id;
-                    } catch (RemoteException e) {
-                        e.rethrowAsRuntimeException();
-                    }
-                }
-            } else if (canHaveName && "--name".equals(opt)) {
-                mName = nextArgRequired();
-            } else {
-                throw new IllegalArgumentException("Unknown option: " + opt);
-            }
-        }
-        mComponent = parseComponentName(nextArgRequired());
-    }
-
-    private void runSetActiveAdmin() throws RemoteException {
-        parseArgs(/*canHaveName=*/ false);
-        mDevicePolicyManager.setActiveAdmin(mComponent, true /*refreshing*/, mUserId);
-
-        System.out.println("Success: Active admin set to component " + mComponent.toShortString());
-    }
-
-    private void runSetDeviceOwner() throws RemoteException {
-        parseArgs(/*canHaveName=*/ true);
-        mDevicePolicyManager.setActiveAdmin(mComponent, true /*refreshing*/, mUserId);
-
-        try {
-            if (!mDevicePolicyManager.setDeviceOwner(mComponent, mName, mUserId)) {
-                throw new RuntimeException(
-                        "Can't set package " + mComponent + " as device owner.");
-            }
-        } catch (Exception e) {
-            // Need to remove the admin that we just added.
-            mDevicePolicyManager.removeActiveAdmin(mComponent, UserHandle.USER_SYSTEM);
-            throw e;
-        }
-
-        mDevicePolicyManager.setUserProvisioningState(
-                DevicePolicyManager.STATE_USER_SETUP_FINALIZED, mUserId);
-
-        System.out.println("Success: Device owner set to package " + mComponent);
-        System.out.println("Active admin set to component " + mComponent.toShortString());
-    }
-
-    private void runRemoveActiveAdmin() throws RemoteException {
-        parseArgs(/*canHaveName=*/ false);
-        mDevicePolicyManager.forceRemoveActiveAdmin(mComponent, mUserId);
-        System.out.println("Success: Admin removed " + mComponent);
-    }
-
-    private void runSetProfileOwner() throws RemoteException {
-        parseArgs(/*canHaveName=*/ true);
-        mDevicePolicyManager.setActiveAdmin(mComponent, true /*refreshing*/, mUserId);
-
-        try {
-            if (!mDevicePolicyManager.setProfileOwner(mComponent, mName, mUserId)) {
-                throw new RuntimeException("Can't set component " + mComponent.toShortString() +
-                        " as profile owner for user " + mUserId);
-            }
-        } catch (Exception e) {
-            // Need to remove the admin that we just added.
-            mDevicePolicyManager.removeActiveAdmin(mComponent, mUserId);
-            throw e;
-        }
-
-        mDevicePolicyManager.setUserProvisioningState(
-                DevicePolicyManager.STATE_USER_SETUP_FINALIZED, mUserId);
-
-        System.out.println("Success: Active admin and profile owner set to "
-                + mComponent.toShortString() + " for user " + mUserId);
-    }
-
-    private void runClearFreezePeriodRecord() throws RemoteException {
-        mDevicePolicyManager.clearSystemUpdatePolicyFreezePeriodRecord();
-        System.out.println("Success");
-    }
-
-
-    private void runMarkProfileOwnerOnOrganizationOwnedDevice() throws RemoteException {
-        parseArgs(/*canHaveName=*/ false);
-        mDevicePolicyManager.markProfileOwnerOnOrganizationOwnedDevice(mComponent, mUserId);
-        System.out.println("Success");
-    }
-
-    private ComponentName parseComponentName(String component) {
-        ComponentName cn = ComponentName.unflattenFromString(component);
-        if (cn == null) {
-            throw new IllegalArgumentException ("Invalid component " + component);
-        }
-        return cn;
-    }
-
-    private int parseInt(String argument) {
-        try {
-            return Integer.parseInt(argument);
-        } catch (NumberFormatException e) {
-            throw new IllegalArgumentException ("Invalid integer argument '" + argument + "'", e);
-        }
-    }
-}
diff --git a/cmds/sm/src/com/android/commands/sm/Sm.java b/cmds/sm/src/com/android/commands/sm/Sm.java
index 260c8a4..f5bee6c 100644
--- a/cmds/sm/src/com/android/commands/sm/Sm.java
+++ b/cmds/sm/src/com/android/commands/sm/Sm.java
@@ -258,7 +258,7 @@
 
     public void runDisableAppDataIsolation() throws RemoteException {
         if (!SystemProperties.getBoolean(
-                ANDROID_VOLD_APP_DATA_ISOLATION_ENABLED_PROPERTY, false)) {
+                ANDROID_VOLD_APP_DATA_ISOLATION_ENABLED_PROPERTY, true)) {
             throw new IllegalStateException("Storage app data isolation is not enabled.");
         }
         final String pkgName = nextArg();
diff --git a/core/api/current.txt b/core/api/current.txt
index b223bc6..4c49f1d 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -7466,9 +7466,10 @@
     field public static final int LOCK_TASK_FEATURE_SYSTEM_INFO = 1; // 0x1
     field public static final int MAKE_USER_EPHEMERAL = 2; // 0x2
     field public static final String MIME_TYPE_PROVISIONING_NFC = "application/com.android.managedprovisioning";
-    field public static final int NEARBY_STREAMING_DISABLED = 0; // 0x0
-    field public static final int NEARBY_STREAMING_ENABLED = 1; // 0x1
-    field public static final int NEARBY_STREAMING_SAME_MANAGED_ACCOUNT_ONLY = 2; // 0x2
+    field public static final int NEARBY_STREAMING_DISABLED = 1; // 0x1
+    field public static final int NEARBY_STREAMING_ENABLED = 2; // 0x2
+    field public static final int NEARBY_STREAMING_NOT_CONTROLLED_BY_POLICY = 0; // 0x0
+    field public static final int NEARBY_STREAMING_SAME_MANAGED_ACCOUNT_ONLY = 3; // 0x3
     field public static final int OPERATION_SAFETY_REASON_DRIVING_DISTRACTION = 1; // 0x1
     field public static final int PASSWORD_COMPLEXITY_HIGH = 327680; // 0x50000
     field public static final int PASSWORD_COMPLEXITY_LOW = 65536; // 0x10000
@@ -8014,7 +8015,6 @@
     method @Nullable public String[] getTriggeredContentAuthorities();
     method @Nullable public android.net.Uri[] getTriggeredContentUris();
     method public boolean isExpeditedJob();
-    method @Deprecated public boolean isForegroundJob();
     method public boolean isOverrideDeadlineExpired();
     method public void writeToParcel(android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.app.job.JobParameters> CREATOR;
@@ -9036,7 +9036,7 @@
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public int getType();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public android.os.ParcelUuid[] getUuids();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public boolean setAlias(@NonNull String);
-    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean setPairingConfirmation(boolean);
+    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public boolean setPairingConfirmation(boolean);
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public boolean setPin(byte[]);
     method public void writeToParcel(android.os.Parcel, int);
     field @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public static final String ACTION_ACL_CONNECTED = "android.bluetooth.device.action.ACL_CONNECTED";
@@ -11921,6 +11921,7 @@
     method public int getGwpAsanMode();
     method public int getMemtagMode();
     method public int getNativeHeapZeroInitialized();
+    method public boolean isProfileable();
     method public boolean isProfileableByShell();
     method public boolean isResourceOverlay();
     method public boolean isVirtualPreload();
@@ -17137,11 +17138,11 @@
 
 package android.hardware {
 
-  public abstract class Battery {
-    ctor public Battery();
+  public abstract class BatteryState {
+    ctor public BatteryState();
     method @FloatRange(from=-1.0F, to=1.0f) public abstract float getCapacity();
     method public abstract int getStatus();
-    method public abstract boolean hasBattery();
+    method public abstract boolean isPresent();
     field public static final int STATUS_CHARGING = 2; // 0x2
     field public static final int STATUS_DISCHARGING = 3; // 0x3
     field public static final int STATUS_FULL = 5; // 0x5
@@ -18992,7 +18993,6 @@
   }
 
   public abstract static class LightsManager.LightsSession implements java.lang.AutoCloseable {
-    ctor public LightsManager.LightsSession();
     method public abstract void close();
     method public abstract void requestLights(@NonNull android.hardware.lights.LightsRequest);
   }
@@ -27111,7 +27111,7 @@
     method @NonNull public int[] getExposedCapabilities();
     method @NonNull public String getGatewayConnectionName();
     method @IntRange(from=android.net.vcn.VcnGatewayConnectionConfig.MIN_MTU_V6) public int getMaxMtu();
-    method @NonNull public long[] getRetryIntervalsMs();
+    method @NonNull public long[] getRetryIntervalsMillis();
   }
 
   public static final class VcnGatewayConnectionConfig.Builder {
@@ -27120,7 +27120,7 @@
     method @NonNull public android.net.vcn.VcnGatewayConnectionConfig build();
     method @NonNull public android.net.vcn.VcnGatewayConnectionConfig.Builder removeExposedCapability(int);
     method @NonNull public android.net.vcn.VcnGatewayConnectionConfig.Builder setMaxMtu(@IntRange(from=android.net.vcn.VcnGatewayConnectionConfig.MIN_MTU_V6) int);
-    method @NonNull public android.net.vcn.VcnGatewayConnectionConfig.Builder setRetryIntervalsMs(@NonNull long[]);
+    method @NonNull public android.net.vcn.VcnGatewayConnectionConfig.Builder setRetryIntervalsMillis(@NonNull long[]);
   }
 
   public class VcnManager {
@@ -41991,7 +41991,6 @@
     method @IntRange(from=1, to=261) public int getBand();
     method @IntRange(from=1) public int getCellBandwidthDownlinkKhz();
     method @IntRange(from=1) public int getCellBandwidthUplinkKhz();
-    method @Deprecated public int getChannelNumber();
     method public int getConnectionStatus();
     method @IntRange(from=0) public int getDownlinkChannelNumber();
     method @IntRange(from=0) public int getDownlinkFrequencyKhz();
@@ -47132,7 +47131,7 @@
 
   public final class InputDevice implements android.os.Parcelable {
     method public int describeContents();
-    method @NonNull public android.hardware.Battery getBattery();
+    method @NonNull public android.hardware.BatteryState getBatteryState();
     method public int getControllerNumber();
     method public String getDescriptor();
     method public static android.view.InputDevice getDevice(int);
diff --git a/core/api/module-lib-current.txt b/core/api/module-lib-current.txt
index 677da39..e48a1da 100644
--- a/core/api/module-lib-current.txt
+++ b/core/api/module-lib-current.txt
@@ -223,9 +223,9 @@
   public final class UnderlyingNetworkInfo implements android.os.Parcelable {
     ctor public UnderlyingNetworkInfo(int, @NonNull String, @NonNull java.util.List<java.lang.String>);
     method public int describeContents();
-    method @NonNull public String getIface();
+    method @NonNull public String getInterface();
     method public int getOwnerUid();
-    method @NonNull public java.util.List<java.lang.String> getUnderlyingIfaces();
+    method @NonNull public java.util.List<java.lang.String> getUnderlyingInterfaces();
     method public void writeToParcel(@NonNull android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.net.UnderlyingNetworkInfo> CREATOR;
   }
diff --git a/core/api/system-current.txt b/core/api/system-current.txt
index 22af3f7..c7960dd 100644
--- a/core/api/system-current.txt
+++ b/core/api/system-current.txt
@@ -317,6 +317,7 @@
 
   public static final class R.attr {
     field public static final int allowClearUserDataOnFailedRestore = 16844288; // 0x1010600
+    field public static final int durationBetweenRequestsMillis;
     field public static final int hotwordDetectionService;
     field public static final int isVrOnly = 16844152; // 0x1010578
     field public static final int minExtensionVersion = 16844305; // 0x1010611
@@ -325,7 +326,6 @@
     field public static final int requiredSystemPropertyValue = 16844134; // 0x1010566
     field public static final int sdkVersion = 16844304; // 0x1010610
     field public static final int supportsAmbientMode = 16844173; // 0x101058d
-    field public static final int throttleDurationMillis;
     field public static final int userRestriction = 16844164; // 0x1010584
   }
 
@@ -850,7 +850,7 @@
     field public static final int DEFAULT_PRIORITY = 0; // 0x0
     field public static final String EXTRA_CALLING_PACKAGE = "android.app.extra.CALLING_PACKAGE";
     field public static final String EXTRA_PRIORITY = "android.app.extra.PRIORITY";
-    field public static final int PROJECTION_TYPE_ALL = 65535; // 0xffff
+    field public static final int PROJECTION_TYPE_ALL = -1; // 0xffffffff
     field public static final int PROJECTION_TYPE_AUTOMOTIVE = 1; // 0x1
     field public static final int PROJECTION_TYPE_NONE = 0; // 0x0
   }
@@ -1448,11 +1448,12 @@
 package android.app.search {
 
   public final class Query implements android.os.Parcelable {
-    ctor public Query(@NonNull String, long, @Nullable android.os.Bundle);
+    ctor public Query(@NonNull String, long, @NonNull android.os.Bundle);
+    ctor public Query(@NonNull String, long);
     method public int describeContents();
-    method @Nullable public android.os.Bundle getExtras();
+    method @NonNull public android.os.Bundle getExtras();
     method @NonNull public String getInput();
-    method @NonNull public long getTimestamp();
+    method public long getTimestampMillis();
     method public void writeToParcel(@NonNull android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.app.search.Query> CREATOR;
   }
@@ -1485,9 +1486,10 @@
   }
 
   public final class SearchContext implements android.os.Parcelable {
-    ctor public SearchContext(int, int, @Nullable android.os.Bundle);
+    ctor public SearchContext(int, int);
+    ctor public SearchContext(int, int, @NonNull android.os.Bundle);
     method public int describeContents();
-    method @Nullable public android.os.Bundle getExtras();
+    method @NonNull public android.os.Bundle getExtras();
     method @Nullable public String getPackageName();
     method @NonNull public int getResultTypes();
     method @NonNull public int getTimeoutMillis();
@@ -1497,7 +1499,6 @@
 
   public final class SearchSession implements java.lang.AutoCloseable {
     method public void close();
-    method public void destroy();
     method protected void finalize();
     method public void notifyEvent(@NonNull android.app.search.Query, @NonNull android.app.search.SearchTargetEvent);
     method @Nullable public void query(@NonNull android.app.search.Query, @NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<java.util.List<android.app.search.SearchTarget>>);
@@ -1512,7 +1513,7 @@
   public final class SearchTarget implements android.os.Parcelable {
     method public int describeContents();
     method @Nullable public android.appwidget.AppWidgetProviderInfo getAppWidgetProviderInfo();
-    method @Nullable public android.os.Bundle getExtras();
+    method @NonNull public android.os.Bundle getExtras();
     method @NonNull public String getId();
     method @NonNull public String getLayoutType();
     method @NonNull public String getPackageName();
@@ -1526,13 +1527,17 @@
     method public boolean shouldHide();
     method public void writeToParcel(@NonNull android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.app.search.SearchTarget> CREATOR;
+    field public static final int RESULT_TYPE_APPLICATION = 1; // 0x1
+    field public static final int RESULT_TYPE_SHORTCUT = 2; // 0x2
+    field public static final int RESULT_TYPE_SLICE = 4; // 0x4
+    field public static final int RESULT_TYPE_WIDGETS = 8; // 0x8
   }
 
   public static final class SearchTarget.Builder {
     ctor public SearchTarget.Builder(int, @NonNull String, @NonNull String);
     method @NonNull public android.app.search.SearchTarget build();
     method @NonNull public android.app.search.SearchTarget.Builder setAppWidgetProviderInfo(@NonNull android.appwidget.AppWidgetProviderInfo);
-    method @NonNull public android.app.search.SearchTarget.Builder setExtras(@Nullable android.os.Bundle);
+    method @NonNull public android.app.search.SearchTarget.Builder setExtras(@NonNull android.os.Bundle);
     method @NonNull public android.app.search.SearchTarget.Builder setPackageName(@NonNull String);
     method @NonNull public android.app.search.SearchTarget.Builder setParentId(@NonNull String);
     method @NonNull public android.app.search.SearchTarget.Builder setScore(float);
@@ -1925,16 +1930,16 @@
   }
 
   public final class BluetoothAdapter {
-    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean addOnMetadataChangedListener(@NonNull android.bluetooth.BluetoothDevice, @NonNull java.util.concurrent.Executor, @NonNull android.bluetooth.BluetoothAdapter.OnMetadataChangedListener);
+    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public boolean addOnMetadataChangedListener(@NonNull android.bluetooth.BluetoothDevice, @NonNull java.util.concurrent.Executor, @NonNull android.bluetooth.BluetoothAdapter.OnMetadataChangedListener);
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public boolean disableBLE();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public boolean enableBLE();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public boolean enableNoAutoConnect();
-    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public void generateLocalOobData(int, @NonNull java.util.concurrent.Executor, @NonNull android.bluetooth.BluetoothAdapter.OobDataCallback);
-    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public long getDiscoveryEndMillis();
+    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public void generateLocalOobData(int, @NonNull java.util.concurrent.Executor, @NonNull android.bluetooth.BluetoothAdapter.OobDataCallback);
+    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public long getDiscoveryEndMillis();
     method public boolean isBleScanAlwaysAvailable();
     method public boolean isLeEnabled();
     method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED, android.Manifest.permission.MODIFY_PHONE_STATE}) public boolean removeActiveDevice(int);
-    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean removeOnMetadataChangedListener(@NonNull android.bluetooth.BluetoothDevice, @NonNull android.bluetooth.BluetoothAdapter.OnMetadataChangedListener);
+    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public boolean removeOnMetadataChangedListener(@NonNull android.bluetooth.BluetoothDevice, @NonNull android.bluetooth.BluetoothAdapter.OnMetadataChangedListener);
     method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED, android.Manifest.permission.MODIFY_PHONE_STATE}) public boolean setActiveDevice(@NonNull android.bluetooth.BluetoothDevice, int);
     field public static final String ACTION_BLE_STATE_CHANGED = "android.bluetooth.adapter.action.BLE_STATE_CHANGED";
     field public static final String ACTION_REQUEST_BLE_SCAN_ALWAYS_AVAILABLE = "android.bluetooth.adapter.action.REQUEST_BLE_SCAN_ALWAYS_AVAILABLE";
@@ -1952,24 +1957,24 @@
 
   public static interface BluetoothAdapter.OobDataCallback {
     method public void onError(int);
-    method public void onOobData(int, @Nullable android.bluetooth.OobData);
+    method public void onOobData(int, @NonNull android.bluetooth.OobData);
   }
 
   public final class BluetoothDevice implements android.os.Parcelable {
-    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean canBondWithoutDialog();
+    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public boolean canBondWithoutDialog();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public boolean cancelBondProcess();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public boolean createBondOutOfBand(int, @Nullable android.bluetooth.OobData, @Nullable android.bluetooth.OobData);
-    method @Nullable @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public byte[] getMetadata(int);
+    method @Nullable @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public byte[] getMetadata(int);
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public int getSimAccessPermission();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public boolean isConnected();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public boolean isEncrypted();
-    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean isInSilenceMode();
+    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public boolean isInSilenceMode();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT) public boolean removeBond();
-    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean setMessageAccessPermission(int);
-    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean setMetadata(int, @NonNull byte[]);
-    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean setPhonebookAccessPermission(int);
-    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean setSilenceMode(boolean);
-    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean setSimAccessPermission(int);
+    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public boolean setMessageAccessPermission(int);
+    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public boolean setMetadata(int, @NonNull byte[]);
+    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public boolean setPhonebookAccessPermission(int);
+    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public boolean setSilenceMode(boolean);
+    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public boolean setSimAccessPermission(int);
     field public static final int ACCESS_ALLOWED = 1; // 0x1
     field public static final int ACCESS_REJECTED = 2; // 0x2
     field public static final int ACCESS_UNKNOWN = 0; // 0x0
@@ -2135,8 +2140,6 @@
   }
 
   public final class OobData implements android.os.Parcelable {
-    method @NonNull public static android.bluetooth.OobData.ClassicBuilder createClassicBuilder(@NonNull byte[], @NonNull byte[], @NonNull byte[]);
-    method @NonNull public static android.bluetooth.OobData.LeBuilder createLeBuilder(@NonNull byte[], @NonNull byte[], int);
     method @NonNull public byte[] getClassOfDevice();
     method @NonNull public byte[] getClassicLength();
     method @NonNull public byte[] getConfirmationHash();
@@ -2169,6 +2172,7 @@
   }
 
   public static final class OobData.ClassicBuilder {
+    ctor public OobData.ClassicBuilder(@NonNull byte[], @NonNull byte[], @NonNull byte[]);
     method @NonNull public android.bluetooth.OobData build();
     method @NonNull public android.bluetooth.OobData.ClassicBuilder setClassOfDevice(@NonNull byte[]);
     method @NonNull public android.bluetooth.OobData.ClassicBuilder setDeviceName(@NonNull byte[]);
@@ -2176,6 +2180,7 @@
   }
 
   public static final class OobData.LeBuilder {
+    ctor public OobData.LeBuilder(@NonNull byte[], @NonNull byte[], int);
     method @NonNull public android.bluetooth.OobData build();
     method @NonNull public android.bluetooth.OobData.LeBuilder setDeviceName(@NonNull byte[]);
     method @NonNull public android.bluetooth.OobData.LeBuilder setLeFlags(int);
@@ -2752,6 +2757,7 @@
     field public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 64; // 0x40
     field public static final int FLAG_PERMISSION_REVOKED_COMPAT = 8; // 0x8
     field @Deprecated public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 8; // 0x8
+    field public static final int FLAG_PERMISSION_REVOKE_WHEN_REQUESTED = 128; // 0x80
     field public static final int FLAG_PERMISSION_SELECTED_LOCATION_ACCURACY = 524288; // 0x80000
     field public static final int FLAG_PERMISSION_SYSTEM_FIXED = 16; // 0x10
     field public static final int FLAG_PERMISSION_USER_FIXED = 2; // 0x2
@@ -9867,7 +9873,7 @@
   public final class DisplayHashParams implements android.os.Parcelable {
     method public int describeContents();
     method @Nullable public android.util.Size getBufferSize();
-    method public boolean isUseGrayscale();
+    method public boolean isGrayscaleBuffer();
     method public void writeToParcel(@NonNull android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.service.displayhash.DisplayHashParams> CREATOR;
   }
@@ -9876,7 +9882,7 @@
     ctor public DisplayHashParams.Builder();
     method @NonNull public android.service.displayhash.DisplayHashParams build();
     method @NonNull public android.service.displayhash.DisplayHashParams.Builder setBufferSize(int, int);
-    method @NonNull public android.service.displayhash.DisplayHashParams.Builder setUseGrayscale(boolean);
+    method @NonNull public android.service.displayhash.DisplayHashParams.Builder setGrayscaleBuffer(boolean);
   }
 
   public abstract class DisplayHashingService extends android.app.Service {
@@ -10260,10 +10266,10 @@
   public abstract class SearchUiService extends android.app.Service {
     ctor public SearchUiService();
     method @NonNull public final android.os.IBinder onBind(@NonNull android.content.Intent);
-    method public void onCreateSearchSession(@NonNull android.app.search.SearchContext, @NonNull android.app.search.SearchSessionId);
     method @MainThread public abstract void onDestroy(@NonNull android.app.search.SearchSessionId);
     method @MainThread public abstract void onNotifyEvent(@NonNull android.app.search.SearchSessionId, @NonNull android.app.search.Query, @NonNull android.app.search.SearchTargetEvent);
     method @MainThread public abstract void onQuery(@NonNull android.app.search.SearchSessionId, @NonNull android.app.search.Query, @NonNull java.util.function.Consumer<java.util.List<android.app.search.SearchTarget>>);
+    method public void onSearchSessionCreated(@NonNull android.app.search.SearchContext, @NonNull android.app.search.SearchSessionId);
   }
 
 }
@@ -10777,10 +10783,6 @@
     method public final void addExistingConnection(@NonNull android.telecom.PhoneAccountHandle, @NonNull android.telecom.Connection, @NonNull android.telecom.Conference);
   }
 
-  @Deprecated public abstract class DiagnosticCall extends android.telecom.CallDiagnostics {
-    ctor @Deprecated public DiagnosticCall();
-  }
-
   public abstract class InCallService extends android.app.Service {
     method @Deprecated public android.telecom.Phone getPhone();
     method @Deprecated public void onPhoneCreated(android.telecom.Phone);
diff --git a/core/api/system-removed.txt b/core/api/system-removed.txt
index f366a54..65a8780 100644
--- a/core/api/system-removed.txt
+++ b/core/api/system-removed.txt
@@ -48,6 +48,18 @@
 
 }
 
+package android.app.search {
+
+  public final class Query implements android.os.Parcelable {
+    method @Deprecated @NonNull public long getTimestamp();
+  }
+
+  public final class SearchSession implements java.lang.AutoCloseable {
+    method @Deprecated public void destroy();
+  }
+
+}
+
 package android.bluetooth {
 
   public final class BluetoothHeadset implements android.bluetooth.BluetoothProfile {
@@ -163,6 +175,14 @@
 
 }
 
+package android.service.search {
+
+  public abstract class SearchUiService extends android.app.Service {
+    method @Deprecated public void onCreateSearchSession(@NonNull android.app.search.SearchContext, @NonNull android.app.search.SearchSessionId);
+  }
+
+}
+
 package android.telecom {
 
   public class TelecomManager {
diff --git a/core/api/test-current.txt b/core/api/test-current.txt
index dd97cda1..875a9e7 100644
--- a/core/api/test-current.txt
+++ b/core/api/test-current.txt
@@ -391,7 +391,7 @@
     method public boolean isUiModeLocked();
     method @RequiresPermission(value=android.Manifest.permission.TOGGLE_AUTOMOTIVE_PROJECTION, conditional=true) public boolean releaseProjection(int);
     method @RequiresPermission(value=android.Manifest.permission.TOGGLE_AUTOMOTIVE_PROJECTION, conditional=true) public boolean requestProjection(int);
-    field public static final int PROJECTION_TYPE_ALL = 65535; // 0xffff
+    field public static final int PROJECTION_TYPE_ALL = -1; // 0xffffffff
     field public static final int PROJECTION_TYPE_AUTOMOTIVE = 1; // 0x1
     field public static final int PROJECTION_TYPE_NONE = 0; // 0x0
   }
@@ -2674,6 +2674,12 @@
 
   public final class ContentInfo {
     method @NonNull public android.util.Pair<android.view.ContentInfo,android.view.ContentInfo> partition(@NonNull java.util.function.Predicate<android.content.ClipData.Item>);
+    method public void releasePermissions();
+  }
+
+  public static final class ContentInfo.Builder {
+    method @NonNull public android.view.ContentInfo.Builder setDragAndDropPermissions(@Nullable android.view.DragAndDropPermissions);
+    method @NonNull public android.view.ContentInfo.Builder setInputContentInfo(@Nullable android.view.inputmethod.InputContentInfo);
   }
 
   public final class Display {
diff --git a/core/java/android/app/ActivityManager.java b/core/java/android/app/ActivityManager.java
index a24555f..6d2d023 100644
--- a/core/java/android/app/ActivityManager.java
+++ b/core/java/android/app/ActivityManager.java
@@ -1947,8 +1947,9 @@
             pw.print(((baseIntent.getFlags() & FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS) != 0));
             pw.print(" activityType="); pw.print(activityTypeToString(getActivityType()));
             pw.print(" windowingMode="); pw.print(windowingModeToString(getWindowingMode()));
-            pw.print(" supportsSplitScreenMultiWindow=");
-            pw.println(supportsSplitScreenMultiWindow);
+            pw.print(" supportsSplitScreenMultiWindow="); pw.print(supportsSplitScreenMultiWindow);
+            pw.print(" supportsMultiWindow=");
+            pw.println(supportsMultiWindow);
             if (taskDescription != null) {
                 pw.print("   ");
                 final ActivityManager.TaskDescription td = taskDescription;
diff --git a/core/java/android/app/ActivityManagerInternal.java b/core/java/android/app/ActivityManagerInternal.java
index 6053400..ab610e4 100644
--- a/core/java/android/app/ActivityManagerInternal.java
+++ b/core/java/android/app/ActivityManagerInternal.java
@@ -583,4 +583,9 @@
      * Is the FGS started from an uid temporarily allowed to have while-in-use permission?
      */
     public abstract boolean isTempAllowlistedForFgsWhileInUse(int uid);
+
+    /**
+     * Return the temp allowlist type when server push messaging is over the quota.
+     */
+    public abstract @TempAllowListType int getPushMessagingOverQuotaBehavior();
 }
diff --git a/core/java/android/app/ActivityTaskManager.java b/core/java/android/app/ActivityTaskManager.java
index 6df9f4d..4a7fcd2 100644
--- a/core/java/android/app/ActivityTaskManager.java
+++ b/core/java/android/app/ActivityTaskManager.java
@@ -349,20 +349,6 @@
     }
 
     /**
-     * Whether to allow non-resizable apps to be shown in multi-window. The app will be letterboxed
-     * if the request orientation is not met, and will be shown in size-compat mode if the container
-     * size has changed.
-     * @hide
-     */
-    public static boolean supportsNonResizableMultiWindow() {
-        try {
-            return ActivityTaskManager.getService().supportsNonResizableMultiWindow();
-        } catch (RemoteException e) {
-            throw e.rethrowFromSystemServer();
-        }
-    }
-
-    /**
      * @return whether the UI mode of the given config supports error dialogs (ANR, crash, etc).
      * @hide
      */
diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index 8f645c8..b3e656d 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -6558,7 +6558,7 @@
 
         // Allow binder tracing, and application-generated systrace messages if we're profileable.
         boolean isAppDebuggable = (data.appInfo.flags & ApplicationInfo.FLAG_DEBUGGABLE) != 0;
-        boolean isAppProfileable = isAppDebuggable || data.appInfo.isProfileableByShell();
+        boolean isAppProfileable = isAppDebuggable || data.appInfo.isProfileable();
         Trace.setAppTracingAllowed(isAppProfileable);
         if ((isAppProfileable || Build.IS_DEBUGGABLE) && data.enableBinderTracking) {
             Binder.enableTracing();
diff --git a/core/java/android/app/AppOpsManager.java b/core/java/android/app/AppOpsManager.java
index 1cb46b1..d77ce4a 100644
--- a/core/java/android/app/AppOpsManager.java
+++ b/core/java/android/app/AppOpsManager.java
@@ -1237,9 +1237,17 @@
     public static final int OP_ACTIVITY_RECOGNITION_SOURCE =
             AppProtoEnums.APP_OP_ACTIVITY_RECOGNITION_SOURCE;
 
+    /**
+     * Incoming phone audio is being recorded
+     *
+     * @hide
+     */
+    public static final int OP_RECORD_INCOMING_PHONE_AUDIO =
+            AppProtoEnums.APP_OP_RECORD_INCOMING_PHONE_AUDIO;
+
     /** @hide */
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
-    public static final int _NUM_OP = 115;
+    public static final int _NUM_OP = 116;
 
     /** Access to coarse location information. */
     public static final String OPSTR_COARSE_LOCATION = "android:coarse_location";
@@ -1669,6 +1677,12 @@
     public static final String OPSTR_ACTIVITY_RECOGNITION_SOURCE =
             "android:activity_recognition_source";
 
+    /**
+     * @hide
+     */
+    public static final String OPSTR_RECORD_INCOMING_PHONE_AUDIO =
+            "android:record_incoming_phone_audio";
+
     /** {@link #sAppOpsToNote} not initialized yet for this op */
     private static final byte SHOULD_COLLECT_NOTE_OP_NOT_INITIALIZED = 0;
     /** Should not collect noting of this app-op in {@link #sAppOpsToNote} */
@@ -1882,6 +1896,7 @@
             OP_UWB_RANGING,                     // OP_UWB_RANGING
             OP_ACTIVITY_RECOGNITION_SOURCE,     // OP_ACTIVITY_RECOGNITION_SOURCE
             OP_BLUETOOTH_ADVERTISE,             // OP_BLUETOOTH_ADVERTISE
+            OP_RECORD_INCOMING_PHONE_AUDIO,     // OP_RECORD_INCOMING_PHONE_AUDIO
     };
 
     /**
@@ -2003,6 +2018,7 @@
             OPSTR_UWB_RANGING,
             OPSTR_ACTIVITY_RECOGNITION_SOURCE,
             OPSTR_BLUETOOTH_ADVERTISE,
+            OPSTR_RECORD_INCOMING_PHONE_AUDIO,
     };
 
     /**
@@ -2125,6 +2141,7 @@
             "UWB_RANGING",
             "ACTIVITY_RECOGNITION_SOURCE",
             "BLUETOOTH_ADVERTISE",
+            "RECORD_INCOMING_PHONE_AUDIO",
     };
 
     /**
@@ -2248,6 +2265,7 @@
             Manifest.permission.UWB_RANGING,
             null, // no permission for OP_ACTIVITY_RECOGNITION_SOURCE,
             Manifest.permission.BLUETOOTH_ADVERTISE,
+            null, // no permission for OP_RECORD_INCOMING_PHONE_AUDIO,
     };
 
     /**
@@ -2371,6 +2389,7 @@
             null, // UWB_RANGING
             null, // ACTIVITY_RECOGNITION_SOURCE
             null, // BLUETOOTH_ADVERTISE
+            null, // RECORD_INCOMING_PHONE_AUDIO
     };
 
     /**
@@ -2493,6 +2512,7 @@
             null, // UWB_RANGING
             null, // ACTIVITY_RECOGNITION_SOURCE
             null, // BLUETOOTH_ADVERTISE
+            null, // RECORD_INCOMING_PHONE_AUDIO
     };
 
     /**
@@ -2614,6 +2634,7 @@
             AppOpsManager.MODE_ALLOWED, // UWB_RANGING
             AppOpsManager.MODE_ALLOWED, // ACTIVITY_RECOGNITION_SOURCE
             AppOpsManager.MODE_ALLOWED, // BLUETOOTH_ADVERTISE
+            AppOpsManager.MODE_ALLOWED, // RECORD_INCOMING_PHONE_AUDIO
     };
 
     /**
@@ -2739,6 +2760,7 @@
             false, // UWB_RANGING
             false, // ACTIVITY_RECOGNITION_SOURCE
             false, // BLUETOOTH_ADVERTISE
+            false, // RECORD_INCOMING_PHONE_AUDIO
     };
 
     /**
@@ -6511,13 +6533,21 @@
             NoteOpEvent note = new NoteOpEvent(discreteAccessTime, discreteAccessDuration, null);
             accessEvents.append(key, note);
             AttributedOpEntry access = new AttributedOpEntry(mOp, false, accessEvents, null);
-            for (int i = discreteAccesses.size() - 1; i >= 0; i--) {
-                if (discreteAccesses.get(i).getLastAccessTime(OP_FLAGS_ALL) < discreteAccessTime) {
-                    discreteAccesses.add(i + 1, access);
-                    return;
+            int insertionPoint = discreteAccesses.size() - 1;
+            for (; insertionPoint >= 0; insertionPoint--) {
+                if (discreteAccesses.get(insertionPoint).getLastAccessTime(OP_FLAGS_ALL)
+                        < discreteAccessTime) {
+                    break;
                 }
             }
-            discreteAccesses.add(0, access);
+            insertionPoint++;
+            if (insertionPoint < discreteAccesses.size() && discreteAccesses.get(
+                    insertionPoint).getLastAccessTime(OP_FLAGS_ALL) == discreteAccessTime) {
+                discreteAccesses.set(insertionPoint, mergeAttributedOpEntries(
+                        Arrays.asList(discreteAccesses.get(insertionPoint), access)));
+            } else {
+                discreteAccesses.add(insertionPoint, access);
+            }
         }
 
         /**
@@ -9858,7 +9888,10 @@
                 NoteOpEvent reject = a.getLastRejectEvent(uidState, uidState, flags);
 
                 if (access != null) {
-                    accessEvents.append(key, access);
+                    NoteOpEvent existingAccess = accessEvents.get(key);
+                    if (existingAccess == null || existingAccess.getDuration() == -1) {
+                        accessEvents.append(key, access);
+                    }
                 }
                 if (reject != null) {
                     rejectEvents.append(key, reject);
diff --git a/core/java/android/app/ContextImpl.java b/core/java/android/app/ContextImpl.java
index 656942d..9ce37e4 100644
--- a/core/java/android/app/ContextImpl.java
+++ b/core/java/android/app/ContextImpl.java
@@ -3273,6 +3273,13 @@
                     dir = null;
                 }
             }
+            if (dir != null && !dir.canWrite()) {
+                // Older versions of the MediaProvider mainline module had a rare early boot race
+                // condition where app-private dirs could be created with the wrong permissions;
+                // fix this up here. This check should be very fast, because dir.exists() above
+                // will already have loaded the dentry in the cache.
+                sm.fixupAppDir(dir);
+            }
             result[i] = dir;
         }
         return result;
diff --git a/core/java/android/app/IActivityTaskManager.aidl b/core/java/android/app/IActivityTaskManager.aidl
index b75e89c..74d51a0 100644
--- a/core/java/android/app/IActivityTaskManager.aidl
+++ b/core/java/android/app/IActivityTaskManager.aidl
@@ -259,13 +259,6 @@
     void setSplitScreenResizing(boolean resizing);
     boolean supportsLocalVoiceInteraction();
 
-    /**
-     * Whether to allow non-resizable apps to be shown in multi-window. The app will be letterboxed
-     * if the request orientation is not met, and will be shown in size-compat mode if the container
-     * size has changed.
-     */
-    boolean supportsNonResizableMultiWindow();
-
     // Get device configuration
     ConfigurationInfo getDeviceConfigurationInfo();
 
diff --git a/core/java/android/app/LoadedApk.java b/core/java/android/app/LoadedApk.java
index 83d0246..ea6c874 100644
--- a/core/java/android/app/LoadedApk.java
+++ b/core/java/android/app/LoadedApk.java
@@ -58,6 +58,7 @@
 import android.util.SparseArray;
 import android.view.DisplayAdjustments;
 
+import com.android.internal.annotations.GuardedBy;
 import com.android.internal.util.ArrayUtils;
 
 import dalvik.system.BaseDexClassLoader;
@@ -156,6 +157,7 @@
     private final ArrayMap<Context, ArrayMap<ServiceConnection, LoadedApk.ServiceDispatcher>> mUnboundServices
         = new ArrayMap<>();
     private AppComponentFactory mAppComponentFactory;
+    private final Object mLock = new Object();
 
     Application getApplication() {
         return mApplication;
@@ -354,7 +356,7 @@
         } else {
             addedPaths.addAll(newPaths);
         }
-        synchronized (this) {
+        synchronized (mLock) {
             createOrUpdateClassLoaderLocked(addedPaths);
             if (mResources != null) {
                 final String[] splitPaths;
@@ -589,7 +591,9 @@
      * include the base APK in the list of splits.
      */
     private class SplitDependencyLoaderImpl extends SplitDependencyLoader<NameNotFoundException> {
+        @GuardedBy("mLock")
         private final String[][] mCachedResourcePaths;
+        @GuardedBy("mLock")
         private final ClassLoader[] mCachedClassLoaders;
 
         SplitDependencyLoaderImpl(@NonNull SparseArray<int[]> dependencies) {
@@ -600,37 +604,41 @@
 
         @Override
         protected boolean isSplitCached(int splitIdx) {
-            return mCachedClassLoaders[splitIdx] != null;
+            synchronized (mLock) {
+                return mCachedClassLoaders[splitIdx] != null;
+            }
         }
 
         @Override
         protected void constructSplit(int splitIdx, @NonNull int[] configSplitIndices,
                 int parentSplitIdx) throws NameNotFoundException {
-            final ArrayList<String> splitPaths = new ArrayList<>();
-            if (splitIdx == 0) {
-                createOrUpdateClassLoaderLocked(null);
-                mCachedClassLoaders[0] = mClassLoader;
+            synchronized (mLock) {
+                final ArrayList<String> splitPaths = new ArrayList<>();
+                if (splitIdx == 0) {
+                    createOrUpdateClassLoaderLocked(null);
+                    mCachedClassLoaders[0] = mClassLoader;
 
-                // Never add the base resources here, they always get added no matter what.
+                    // Never add the base resources here, they always get added no matter what.
+                    for (int configSplitIdx : configSplitIndices) {
+                        splitPaths.add(mSplitResDirs[configSplitIdx - 1]);
+                    }
+                    mCachedResourcePaths[0] = splitPaths.toArray(new String[splitPaths.size()]);
+                    return;
+                }
+
+                // Since we handled the special base case above, parentSplitIdx is always valid.
+                final ClassLoader parent = mCachedClassLoaders[parentSplitIdx];
+                mCachedClassLoaders[splitIdx] = ApplicationLoaders.getDefault().getClassLoader(
+                        mSplitAppDirs[splitIdx - 1], getTargetSdkVersion(), false, null,
+                        null, parent, mSplitClassLoaderNames[splitIdx - 1]);
+
+                Collections.addAll(splitPaths, mCachedResourcePaths[parentSplitIdx]);
+                splitPaths.add(mSplitResDirs[splitIdx - 1]);
                 for (int configSplitIdx : configSplitIndices) {
                     splitPaths.add(mSplitResDirs[configSplitIdx - 1]);
                 }
-                mCachedResourcePaths[0] = splitPaths.toArray(new String[splitPaths.size()]);
-                return;
+                mCachedResourcePaths[splitIdx] = splitPaths.toArray(new String[splitPaths.size()]);
             }
-
-            // Since we handled the special base case above, parentSplitIdx is always valid.
-            final ClassLoader parent = mCachedClassLoaders[parentSplitIdx];
-            mCachedClassLoaders[splitIdx] = ApplicationLoaders.getDefault().getClassLoader(
-                    mSplitAppDirs[splitIdx - 1], getTargetSdkVersion(), false, null, null, parent,
-                    mSplitClassLoaderNames[splitIdx - 1]);
-
-            Collections.addAll(splitPaths, mCachedResourcePaths[parentSplitIdx]);
-            splitPaths.add(mSplitResDirs[splitIdx - 1]);
-            for (int configSplitIdx : configSplitIndices) {
-                splitPaths.add(mSplitResDirs[configSplitIdx - 1]);
-            }
-            mCachedResourcePaths[splitIdx] = splitPaths.toArray(new String[splitPaths.size()]);
         }
 
         private int ensureSplitLoaded(String splitName) throws NameNotFoundException {
@@ -648,11 +656,17 @@
         }
 
         ClassLoader getClassLoaderForSplit(String splitName) throws NameNotFoundException {
-            return mCachedClassLoaders[ensureSplitLoaded(splitName)];
+            final int idx = ensureSplitLoaded(splitName);
+            synchronized (mLock) {
+                return mCachedClassLoaders[idx];
+            }
         }
 
         String[] getSplitPathsForSplit(String splitName) throws NameNotFoundException {
-            return mCachedResourcePaths[ensureSplitLoaded(splitName)];
+            final int idx = ensureSplitLoaded(splitName);
+            synchronized (mLock) {
+                return mCachedResourcePaths[idx];
+            }
         }
     }
 
@@ -749,6 +763,7 @@
         }
     }
 
+    @GuardedBy("mLock")
     private void createOrUpdateClassLoaderLocked(List<String> addedPaths) {
         if (mPackageName.equals("android")) {
             // Note: This branch is taken for system server and we don't need to setup
@@ -1023,7 +1038,7 @@
 
     @UnsupportedAppUsage
     public ClassLoader getClassLoader() {
-        synchronized (this) {
+        synchronized (mLock) {
             if (mClassLoader == null) {
                 createOrUpdateClassLoaderLocked(null /*addedPaths*/);
             }
diff --git a/core/java/android/app/TaskInfo.java b/core/java/android/app/TaskInfo.java
index 6ad5eea..b95412f 100644
--- a/core/java/android/app/TaskInfo.java
+++ b/core/java/android/app/TaskInfo.java
@@ -138,6 +138,13 @@
     public boolean supportsSplitScreenMultiWindow;
 
     /**
+     * Whether this task supports multi windowing modes based on the device settings and the
+     * root activity resizability and configuration.
+     * @hide
+     */
+    public boolean supportsMultiWindow;
+
+    /**
      * The resize mode of the task. See {@link ActivityInfo#resizeMode}.
      * @hide
      */
@@ -329,6 +336,7 @@
         }
         return topActivityType == that.topActivityType
                 && isResizeable == that.isResizeable
+                && supportsMultiWindow == that.supportsMultiWindow
                 && Objects.equals(positionInParent, that.positionInParent)
                 && Objects.equals(pictureInPictureParams, that.pictureInPictureParams)
                 && getWindowingMode() == that.getWindowingMode()
@@ -375,6 +383,7 @@
 
         taskDescription = source.readTypedObject(ActivityManager.TaskDescription.CREATOR);
         supportsSplitScreenMultiWindow = source.readBoolean();
+        supportsMultiWindow = source.readBoolean();
         resizeMode = source.readInt();
         configuration.readFromParcel(source);
         token = WindowContainerToken.CREATOR.createFromParcel(source);
@@ -412,6 +421,7 @@
 
         dest.writeTypedObject(taskDescription, flags);
         dest.writeBoolean(supportsSplitScreenMultiWindow);
+        dest.writeBoolean(supportsMultiWindow);
         dest.writeInt(resizeMode);
         configuration.writeToParcel(dest, flags);
         token.writeToParcel(dest, flags);
@@ -440,6 +450,7 @@
                 + " numActivities=" + numActivities
                 + " lastActiveTime=" + lastActiveTime
                 + " supportsSplitScreenMultiWindow=" + supportsSplitScreenMultiWindow
+                + " supportsMultiWindow=" + supportsMultiWindow
                 + " resizeMode=" + resizeMode
                 + " isResizeable=" + isResizeable
                 + " token=" + token
diff --git a/core/java/android/app/UiModeManager.java b/core/java/android/app/UiModeManager.java
index 9b99ab8..24fd04b 100644
--- a/core/java/android/app/UiModeManager.java
+++ b/core/java/android/app/UiModeManager.java
@@ -713,7 +713,7 @@
      */
     @SystemApi
     @TestApi
-    public static final int PROJECTION_TYPE_ALL = 0xffff;
+    public static final int PROJECTION_TYPE_ALL = -1;  // All bits on
 
     /** @hide */
     @IntDef(prefix = {"PROJECTION_TYPE_"}, value = {
diff --git a/core/java/android/app/admin/DevicePolicyManager.java b/core/java/android/app/admin/DevicePolicyManager.java
index c93a88f..f07f453 100644
--- a/core/java/android/app/admin/DevicePolicyManager.java
+++ b/core/java/android/app/admin/DevicePolicyManager.java
@@ -1678,23 +1678,30 @@
     })
     public @interface PasswordComplexity {}
 
+    /**
+     * Indicates that nearby streaming is not controlled by policy, which means nearby streaming is
+     * allowed.
+     */
+    public static final int NEARBY_STREAMING_NOT_CONTROLLED_BY_POLICY = 0;
+
     /** Indicates that nearby streaming is disabled. */
-    public static final int NEARBY_STREAMING_DISABLED = 0;
+    public static final int NEARBY_STREAMING_DISABLED = 1;
 
     /** Indicates that nearby streaming is enabled. */
-    public static final int NEARBY_STREAMING_ENABLED = 1;
+    public static final int NEARBY_STREAMING_ENABLED = 2;
 
     /**
      * Indicates that nearby streaming is enabled only to devices offering a comparable level of
      * security, with the same authenticated managed account.
      */
-    public static final int NEARBY_STREAMING_SAME_MANAGED_ACCOUNT_ONLY = 2;
+    public static final int NEARBY_STREAMING_SAME_MANAGED_ACCOUNT_ONLY = 3;
 
     /**
      * @hide
      */
     @Retention(RetentionPolicy.SOURCE)
     @IntDef(prefix = {"NEARBY_STREAMING_"}, value = {
+        NEARBY_STREAMING_NOT_CONTROLLED_BY_POLICY,
         NEARBY_STREAMING_DISABLED,
         NEARBY_STREAMING_ENABLED,
         NEARBY_STREAMING_SAME_MANAGED_ACCOUNT_ONLY,
@@ -7199,15 +7206,20 @@
 
     /**
      * Returns the current runtime nearby notification streaming policy set by the device or profile
-     * owner. The default is {@link #NEARBY_STREAMING_DISABLED}.
+     * owner.
      */
     public @NearbyStreamingPolicy int getNearbyNotificationStreamingPolicy() {
+        return getNearbyNotificationStreamingPolicy(myUserId());
+    }
+
+    /** @hide per-user version */
+    public @NearbyStreamingPolicy int getNearbyNotificationStreamingPolicy(int userId) {
         throwIfParentInstance("getNearbyNotificationStreamingPolicy");
         if (mService == null) {
-            return NEARBY_STREAMING_DISABLED;
+            return NEARBY_STREAMING_NOT_CONTROLLED_BY_POLICY;
         }
         try {
-            return mService.getNearbyNotificationStreamingPolicy();
+            return mService.getNearbyNotificationStreamingPolicy(userId);
         } catch (RemoteException re) {
             throw re.rethrowFromSystemServer();
         }
@@ -7235,15 +7247,19 @@
 
     /**
      * Returns the current runtime nearby app streaming policy set by the device or profile owner.
-     * The default is {@link #NEARBY_STREAMING_DISABLED}.
      */
     public @NearbyStreamingPolicy int getNearbyAppStreamingPolicy() {
+        return getNearbyAppStreamingPolicy(myUserId());
+    }
+
+    /** @hide per-user version */
+    public @NearbyStreamingPolicy int getNearbyAppStreamingPolicy(int userId) {
         throwIfParentInstance("getNearbyAppStreamingPolicy");
         if (mService == null) {
-            return NEARBY_STREAMING_DISABLED;
+            return NEARBY_STREAMING_NOT_CONTROLLED_BY_POLICY;
         }
         try {
-            return mService.getNearbyAppStreamingPolicy();
+            return mService.getNearbyAppStreamingPolicy(userId);
         } catch (RemoteException re) {
             throw re.rethrowFromSystemServer();
         }
@@ -10368,6 +10384,9 @@
     /**
      * Called by device owners to set the user's global location setting.
      *
+     * <p><b>Note: </b> this call is ignored on
+     * {@link android.content.pm.PackageManager#FEATURE_AUTOMOTIVE automotive builds}.
+     *
      * @param admin Which {@link DeviceAdminReceiver} this request is associated with
      * @param locationEnabled whether location should be enabled or disabled
      * @throws SecurityException if {@code admin} is not a device owner.
diff --git a/core/java/android/app/admin/IDevicePolicyManager.aidl b/core/java/android/app/admin/IDevicePolicyManager.aidl
index 8e86f65..370db60 100644
--- a/core/java/android/app/admin/IDevicePolicyManager.aidl
+++ b/core/java/android/app/admin/IDevicePolicyManager.aidl
@@ -134,10 +134,10 @@
     boolean getScreenCaptureDisabled(in ComponentName who, int userHandle, boolean parent);
 
     void setNearbyNotificationStreamingPolicy(int policy);
-    int getNearbyNotificationStreamingPolicy();
+    int getNearbyNotificationStreamingPolicy(int userId);
 
     void setNearbyAppStreamingPolicy(int policy);
-    int getNearbyAppStreamingPolicy();
+    int getNearbyAppStreamingPolicy(int userId);
 
     void setKeyguardDisabledFeatures(in ComponentName who, int which, boolean parent);
     int getKeyguardDisabledFeatures(in ComponentName who, int userHandle, boolean parent);
diff --git a/core/java/android/app/compat/PackageOverride.java b/core/java/android/app/compat/PackageOverride.java
index 59b3555..fad6cd3 100644
--- a/core/java/android/app/compat/PackageOverride.java
+++ b/core/java/android/app/compat/PackageOverride.java
@@ -19,6 +19,7 @@
 import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.SystemApi;
+import android.content.pm.PackageInfo;
 import android.os.Parcel;
 
 import java.lang.annotation.Retention;
@@ -101,12 +102,20 @@
         return VALUE_UNDEFINED;
     }
 
-    /** Returns the minimum version code the override applies to. */
+    /**
+     * Returns the minimum APK version code the override applies to.
+     *
+     * @see PackageInfo#getLongVersionCode()
+     */
     public long getMinVersionCode() {
         return mMinVersionCode;
     }
 
-    /** Returns the minimum version code the override applies from. */
+    /**
+     * Returns the maximum APK version code the override applies from.
+     *
+     * @see PackageInfo#getLongVersionCode()
+     */
     public long getMaxVersionCode() {
         return mMaxVersionCode;
     }
@@ -146,9 +155,11 @@
         private boolean mEnabled;
 
         /**
-         * Sets the minimum version code the override should apply from.
+         * Sets the minimum APK version code the override should apply from.
          *
          * default value: {@code Long.MIN_VALUE}.
+         *
+         * @see PackageInfo#getLongVersionCode()
          */
         @NonNull
         public Builder setMinVersionCode(long minVersionCode) {
@@ -157,9 +168,11 @@
         }
 
         /**
-         * Sets the maximum version code the override should apply to.
+         * Sets the maximum APK version code the override should apply to.
          *
          * default value: {@code Long.MAX_VALUE}.
+         *
+         * @see PackageInfo#getLongVersionCode()
          */
         @NonNull
         public Builder setMaxVersionCode(long maxVersionCode) {
diff --git a/core/java/android/app/search/Query.java b/core/java/android/app/search/Query.java
index 3ab20bb..34ace48 100644
--- a/core/java/android/app/search/Query.java
+++ b/core/java/android/app/search/Query.java
@@ -16,63 +16,108 @@
 package android.app.search;
 
 import android.annotation.NonNull;
-import android.annotation.Nullable;
-import android.annotation.SuppressLint;
 import android.annotation.SystemApi;
 import android.os.Bundle;
 import android.os.Parcel;
 import android.os.Parcelable;
 
 /**
+ * Query object is sent over from client to the service.
+ *
+ * Inside the query object, there is a timestamp that trackes when the query string was typed.
+ *
+ * If this object was created for the {@link SearchSession#query},
+ * the client expects first consumer to be returned
+ * within {@link #getTimestampMillis()} + {@link SearchContext#getTimeoutMillis()}
+ * Base of the timestamp should be SystemClock.elasedRealTime()
+ *
  * @hide
  */
 @SystemApi
 public final class Query implements Parcelable {
 
     /**
-     * Query string typed from the client.
+     * string typed from the client.
      */
     @NonNull
     private final String mInput;
 
-    /**
-     * The timestamp that the query string was typed. If this object was created for the
-     * {@link SearchSession#query}, the client expects first consumer to be returned
-     * within mTimestamp + {@link SearchContext#mTimeoutMillis}
-     */
-    private final long mTimestamp;
+    private final long mTimestampMillis;
 
-    @Nullable
+    /**
+     * Contains other client UI constraints related data
+     */
+    @NonNull
     private final Bundle mExtras;
 
+    /**
+     * Query object used to pass search box input from client to service.
+     *
+     * @param input string typed from the client
+     * @param timestampMillis timestamp that query string was typed.
+     * @param extras bundle that contains other client UI constraints data
+     */
     public Query(@NonNull String input,
-            long timestamp,
-            @SuppressLint("NullableCollection")
-            @Nullable Bundle extras) {
+            long timestampMillis,
+            @NonNull Bundle extras) {
         mInput = input;
-        mTimestamp = timestamp;
-        mExtras = extras;
+        mTimestampMillis = timestampMillis;
+        mExtras = extras == null ? extras : new Bundle();
+    }
+
+    /**
+     * Query object used to pass search box input from client to service.
+     *
+     * @param input string typed from the client
+     * @param timestampMillis timestamp that query string was typed
+     */
+    public Query(@NonNull String input, long timestampMillis) {
+        this(input, timestampMillis, new Bundle());
     }
 
     private Query(Parcel parcel) {
         mInput = parcel.readString();
-        mTimestamp = parcel.readLong();
+        mTimestampMillis = parcel.readLong();
         mExtras = parcel.readBundle();
     }
 
+    /**
+     * @return string typed from the client
+     */
     @NonNull
     public String getInput() {
         return mInput;
     }
 
+    /**
+     * @deprecated Will be replaced by {@link #getTimestampMillis()} as soon as
+     * new SDK is adopted.
+     *
+     * @removed
+     */
+    @Deprecated
     @NonNull
     public long getTimestamp() {
-        return mTimestamp;
+        return mTimestampMillis;
     }
 
-    @Nullable
-    @SuppressLint("NullableCollection")
+    /**
+     * Base of the timestamp should be SystemClock.elasedRealTime()
+     *
+     * @return timestamp that query string was typed
+     */
+    public long getTimestampMillis() {
+        return mTimestampMillis;
+    }
+
+    /**
+     * @return bundle that contains other client constraints related to the query
+     */
+    @NonNull
     public Bundle getExtras() {
+        if (mExtras == null) {
+            return new Bundle();
+        }
         return mExtras;
     }
 
@@ -84,7 +129,7 @@
     @Override
     public void writeToParcel(@NonNull Parcel dest, int flags) {
         dest.writeString(mInput);
-        dest.writeLong(mTimestamp);
+        dest.writeLong(mTimestampMillis);
         dest.writeBundle(mExtras);
     }
 
diff --git a/core/java/android/app/search/SearchContext.java b/core/java/android/app/search/SearchContext.java
index 548b7da..3e345fa 100644
--- a/core/java/android/app/search/SearchContext.java
+++ b/core/java/android/app/search/SearchContext.java
@@ -17,13 +17,20 @@
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
-import android.annotation.SuppressLint;
 import android.annotation.SystemApi;
 import android.os.Bundle;
 import android.os.Parcel;
 import android.os.Parcelable;
 
+import java.util.Objects;
+import java.util.concurrent.Executor;
+import java.util.function.Consumer;
+
 /**
+ * When {@link SearchSession} is created, {@link SearchContext} object is created
+ * to pass the result types from the {@link SearchSession#query(Query, Executor, Consumer)}
+ * method that the client wants.
+ *
  * @hide
  */
 @SystemApi
@@ -51,12 +58,25 @@
     @Nullable
     private String mPackageName;
 
+    /**
+     * @param resultTypes {@link SearchTarget.SearchResultType}s combined using bit OR operation
+     * @param timeoutMillis timeout before client renders its own fallback result
+     */
+    public SearchContext(int resultTypes, int timeoutMillis) {
+        this(resultTypes, timeoutMillis, new Bundle());
+    }
+
+    /**
+     * @param resultTypes {@link SearchTarget.SearchResultType}s combined using bit OR operation
+     * @param timeoutMillis timeout before client renders its own fallback result
+     * @param extras other client constraints (e.g., height of the search surface)
+     */
     public SearchContext(int resultTypes,
-            int queryTimeoutMillis,
-            @SuppressLint("NullableCollection") @Nullable Bundle extras) {
+            int timeoutMillis,
+            @NonNull Bundle extras) {
         mResultTypes = resultTypes;
-        mTimeoutMillis = queryTimeoutMillis;
-        mExtras = extras;
+        mTimeoutMillis = timeoutMillis;
+        mExtras = Objects.requireNonNull(extras);
     }
 
     private SearchContext(Parcel parcel) {
@@ -74,7 +94,7 @@
     /**
      * @hide
      */
-    public void setPackageName(@Nullable String packageName) {
+    void setPackageName(@Nullable String packageName) {
         mPackageName = packageName;
     }
 
@@ -83,8 +103,7 @@
         return mTimeoutMillis;
     }
 
-    @Nullable
-    @SuppressLint("NullableCollection")
+    @NonNull
     public Bundle getExtras() {
         return mExtras;
     }
diff --git a/core/java/android/app/search/SearchSession.java b/core/java/android/app/search/SearchSession.java
index 7bd88d9..a5425a2 100644
--- a/core/java/android/app/search/SearchSession.java
+++ b/core/java/android/app/search/SearchSession.java
@@ -37,7 +37,9 @@
 import java.util.function.Consumer;
 
 /**
- * Client API to share information about the search UI state and execute query.
+ * Client needs to create {@link SearchSession} object from in order to execute
+ * {@link #query(Query, Executor, Consumer)} method and share client side signals
+ * back to the service using {@link #notifyEvent(Query, SearchTargetEvent)}.
  *
  * <p>
  * Usage: <pre> {@code
@@ -60,7 +62,7 @@
  *    }
  *
  *    void onDestroy() {
- *        mSearchSession.destroy();
+ *        mSearchSession.close();
  *    }
  *
  * }</pre>
@@ -108,7 +110,10 @@
     }
 
     /**
-     * Notifies the search service of an search target event.
+     * Notifies the search service of an search target event (e.g., user interaction
+     * and lifecycle event of the search surface).
+     *
+     * {@see SearchTargetEvent}
      *
      * @param query input object associated with the event.
      * @param event The {@link SearchTargetEvent} that represents the search target event.
@@ -153,7 +158,11 @@
     /**
      * Destroys the client and unregisters the callback. Any method on this class after this call
      * will throw {@link IllegalStateException}.
+     *
+     * @deprecated
+     * @removed
      */
+    @Deprecated
     public void destroy() {
         if (!mIsClosed.getAndSet(true)) {
             mCloseGuard.close();
@@ -188,6 +197,11 @@
         }
     }
 
+    /**
+     * Destroys the client and unregisters the callback. Any method on this class after this call
+     * will throw {@link IllegalStateException}.
+     *
+     */
     @Override
     public void close() {
         try {
diff --git a/core/java/android/app/search/SearchTarget.java b/core/java/android/app/search/SearchTarget.java
index 6a80f8b..56c5ddf 100644
--- a/core/java/android/app/search/SearchTarget.java
+++ b/core/java/android/app/search/SearchTarget.java
@@ -15,34 +15,73 @@
  */
 package android.app.search;
 
+import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
-import android.annotation.SuppressLint;
 import android.annotation.SystemApi;
+import android.app.slice.SliceManager;
 import android.appwidget.AppWidgetProviderInfo;
+import android.content.pm.PackageManager;
 import android.content.pm.ShortcutInfo;
+import android.content.pm.ShortcutManager;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.os.UserHandle;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.Objects;
 
 /**
- * A representation of a searchable item info.
+ * A representation of a search result. Search result can be expressed in one of the following:
+ * app icon, shortcut, slice, widget, or a custom object using {@link SearchAction}. While
+ * app icon ({@link PackageManager}, shortcut {@link ShortcutManager}, slice {@link SliceManager},
+ * or widget (@link AppWidgetManager} are published content backed by the system service,
+ * {@link SearchAction} is a custom object that the service can use to send search result to the
+ * client.
+ *
+ * These various types of Android primitives could be defined as {@link SearchResultType}. Some
+ * times, the result type can define the layout type that that this object can be rendered in.
+ * (e.g., app widget). Most times, {@link #getLayoutType()} assigned by the service
+ * can recommend which layout this target should be rendered in.
+ *
+ * The service can also use fields such as {@link #getScore()} to indicate
+ * how confidence the search result is and {@link #shouldHide()} to indicate
+ * whether it is recommended to be shown by default.
+ *
+ * Finally, {@link #getId()} is the unique identifier of this search target and a single
+ * search target is defined by being able to express a single launcheable item. In case the
+ * service want to recommend how to combine multiple search target objects to render in a group
+ * (e.g., same row), {@link #getParentId()} can be assigned on the sub targets of the group
+ * using the primary search target's identifier.
  *
  * @hide
  */
 @SystemApi
 public final class SearchTarget implements Parcelable {
 
-
-    @NonNull
+    public static final int RESULT_TYPE_APPLICATION = 1 << 0;
+    public static final int RESULT_TYPE_SHORTCUT = 1 << 1;
+    public static final int RESULT_TYPE_SLICE = 1 << 2;
+    public static final int RESULT_TYPE_WIDGETS = 1 << 3;
+    /**
+     * @hide
+     */
+    @IntDef(prefix = {"RESULT_TYPE_"}, value = {
+            RESULT_TYPE_APPLICATION,
+            RESULT_TYPE_SHORTCUT,
+            RESULT_TYPE_SLICE,
+            RESULT_TYPE_WIDGETS
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface SearchResultType {}
     private final int mResultType;
 
     /**
-     * Constant to express how the group of {@link SearchTarget} should be laid out.
+     * Constant to express how the group of {@link SearchTarget} should be rendered on
+     * the client side. (e.g., "icon", "icon_row", "short_icon_row")
      */
     @NonNull
     private final String mLayoutType;
@@ -69,13 +108,13 @@
     private final AppWidgetProviderInfo mAppWidgetProviderInfo;
     @Nullable
     private final Uri mSliceUri;
-    @Nullable
+
+    @NonNull
     private final Bundle mExtras;
 
     private SearchTarget(Parcel parcel) {
         mResultType = parcel.readInt();
         mLayoutType = parcel.readString();
-
         mId = parcel.readString();
         mParentId = parcel.readString();
         mScore = parcel.readFloat();
@@ -102,7 +141,7 @@
             @Nullable ShortcutInfo shortcutInfo,
             @Nullable Uri sliceUri,
             @Nullable AppWidgetProviderInfo appWidgetProviderInfo,
-            @Nullable Bundle extras) {
+            @NonNull Bundle extras) {
         mResultType = resultType;
         mLayoutType = Objects.requireNonNull(layoutType);
         mId = Objects.requireNonNull(id);
@@ -129,9 +168,9 @@
     }
 
     /**
-     * Retrieves the result type.
+     * Retrieves the result type {@see SearchResultType}.
      */
-    public int getResultType() {
+    public @SearchResultType int getResultType() {
         return mResultType;
     }
 
@@ -167,7 +206,7 @@
     }
 
     /**
-     * TODO: add comment
+     * Indicates whether this object should be hidden and shown only on demand.
      */
     public boolean shouldHide() {
         return mShouldHide;
@@ -198,7 +237,7 @@
     }
 
     /**
-     * Return widget provider info.
+     * Return a widget provider info.
      */
     @Nullable
     public AppWidgetProviderInfo getAppWidgetProviderInfo() {
@@ -206,7 +245,7 @@
     }
 
     /**
-     * Return slice uri.
+     * Returns a slice uri.
      */
     @Nullable
     public Uri getSliceUri() {
@@ -214,7 +253,7 @@
     }
 
     /**
-     * Return search action.
+     * Returns a search action.
      */
     @Nullable
     public SearchAction getSearchAction() {
@@ -224,8 +263,7 @@
     /**
      * Return extra bundle.
      */
-    @Nullable
-    @SuppressLint("NullableCollection")
+    @NonNull
     public Bundle getExtras() {
         return mExtras;
     }
@@ -295,10 +333,10 @@
         private Uri mSliceUri;
         @Nullable
         private AppWidgetProviderInfo mAppWidgetProviderInfo;
-        @Nullable
+        @NonNull
         private Bundle mExtras;
 
-        public Builder(int resultType,
+        public Builder(@SearchResultType int resultType,
                 @NonNull String layoutType,
                 @NonNull String id) {
             mId = id;
@@ -369,32 +407,30 @@
          */
         @NonNull
         public Builder setSliceUri(@NonNull Uri sliceUri) {
-            // TODO: add packageName check
             mSliceUri = sliceUri;
             return this;
         }
 
         /**
-         * TODO: add comment
+         * Set the {@link SearchAction} object to this target.
          */
         @NonNull
-        public Builder setSearchAction(@Nullable SearchAction remoteAction) {
-            // TODO: add packageName check
-            mSearchAction = remoteAction;
+        public Builder setSearchAction(@Nullable SearchAction searchAction) {
+            mSearchAction = searchAction;
             return this;
         }
 
         /**
-         * TODO: add comment
+         * Set any extra information that needs to be shared between service and the client.
          */
         @NonNull
-        public Builder setExtras(@SuppressLint("NullableCollection") @Nullable Bundle extras) {
-            mExtras = extras;
+        public Builder setExtras(@NonNull Bundle extras) {
+            mExtras = Objects.requireNonNull(extras);
             return this;
         }
 
         /**
-         * TODO: add comment
+         * Sets the score of the object.
          */
         @NonNull
         public Builder setScore(float score) {
@@ -403,7 +439,7 @@
         }
 
         /**
-         * TODO: add comment
+         * Sets whether the result should be hidden by default inside client.
          */
         @NonNull
         public Builder setShouldHide(boolean shouldHide) {
diff --git a/core/java/android/app/search/SearchTargetEvent.java b/core/java/android/app/search/SearchTargetEvent.java
index f478dc3..d4915af 100644
--- a/core/java/android/app/search/SearchTargetEvent.java
+++ b/core/java/android/app/search/SearchTargetEvent.java
@@ -29,7 +29,11 @@
 import java.util.Objects;
 
 /**
- * A representation of an app target event.
+ * A representation of an search target event.
+ *
+ * There are two types of events. First type of event correspends to the user interaction
+ * that happens on the search surface. (e.g., {@link #ACTION_TAP}. Second type of events
+ * correspends to the lifecycle event of the search surface {@link #ACTION_SURFACE_VISIBLE}.
  *
  * @hide
  */
diff --git a/core/java/android/app/search/SearchUiManager.java b/core/java/android/app/search/SearchUiManager.java
index 636bfe1..ce6d8b2 100644
--- a/core/java/android/app/search/SearchUiManager.java
+++ b/core/java/android/app/search/SearchUiManager.java
@@ -25,6 +25,12 @@
 /**
  * Class that provides methods to create search ui session clients.
  *
+ * Usage: <pre> {@code
+ *    mSearchUiManager = context.getSystemService(SearchUiManager.class);
+ *    mSearchSession.createSearchSession(searchContext)
+ *
+ * }</pre>
+ *
  * @hide
  */
 @SystemApi
diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java
index 8afc557..9fc1f88 100644
--- a/core/java/android/bluetooth/BluetoothAdapter.java
+++ b/core/java/android/bluetooth/BluetoothAdapter.java
@@ -1311,11 +1311,15 @@
      * @hide
      */
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresBluetoothConnectPermission
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean factoryReset() {
         try {
             mServiceLock.readLock().lock();
-            if (mService != null && mService.factoryReset()
+            if (mService != null && mService.factoryReset(mAttributionSource)
                     && mManagerService != null
                     && mManagerService.onFactoryReset(mAttributionSource)) {
                 return true;
@@ -1430,7 +1434,11 @@
      *
      * @hide
      */
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresBluetoothConnectPermission
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean setBluetoothClass(BluetoothClass bluetoothClass) {
         if (getState() != STATE_ON) {
             return false;
@@ -1438,7 +1446,7 @@
         try {
             mServiceLock.readLock().lock();
             if (mService != null) {
-                return mService.setBluetoothClass(bluetoothClass);
+                return mService.setBluetoothClass(bluetoothClass, mAttributionSource);
             }
         } catch (RemoteException e) {
             Log.e(TAG, "", e);
@@ -1487,12 +1495,16 @@
      *
      * @hide
      */
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresBluetoothConnectPermission
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean setIoCapability(@IoCapability int capability) {
         if (getState() != STATE_ON) return false;
         try {
             mServiceLock.readLock().lock();
-            if (mService != null) return mService.setIoCapability(capability);
+            if (mService != null) return mService.setIoCapability(capability, mAttributionSource);
         } catch (RemoteException e) {
             Log.e(TAG, e.getMessage(), e);
         } finally {
@@ -1540,12 +1552,16 @@
      *
      * @hide
      */
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresBluetoothConnectPermission
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean setLeIoCapability(@IoCapability int capability) {
         if (getState() != STATE_ON) return false;
         try {
             mServiceLock.readLock().lock();
-            if (mService != null) return mService.setLeIoCapability(capability);
+            if (mService != null) return mService.setLeIoCapability(capability, mAttributionSource);
         } catch (RemoteException e) {
             Log.e(TAG, e.getMessage(), e);
         } finally {
@@ -1739,12 +1755,16 @@
      * @hide
      */
     @SystemApi
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresBluetoothConnectPermission
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public long getDiscoveryEndMillis() {
         try {
             mServiceLock.readLock().lock();
             if (mService != null) {
-                return mService.getDiscoveryEndMillis();
+                return mService.getDiscoveryEndMillis(mAttributionSource);
             }
         } catch (RemoteException e) {
             Log.e(TAG, "", e);
@@ -2353,7 +2373,11 @@
      * instead.
      */
     @Deprecated
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresBluetoothConnectPermission
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public BluetoothActivityEnergyInfo getControllerActivityEnergyInfo(int updateType) {
         SynchronousResultReceiver receiver = new SynchronousResultReceiver();
         requestControllerActivityEnergyInfo(receiver);
@@ -2379,12 +2403,16 @@
      * @param result The callback to which to send the activity info.
      * @hide
      */
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresBluetoothConnectPermission
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public void requestControllerActivityEnergyInfo(ResultReceiver result) {
         try {
             mServiceLock.readLock().lock();
             if (mService != null) {
-                mService.requestActivityInfo(result);
+                mService.requestActivityInfo(result, mAttributionSource);
                 result = null;
             }
         } catch (RemoteException e) {
@@ -3141,7 +3169,7 @@
                         sMetadataListeners.forEach((device, pair) -> {
                             try {
                                 mService.registerMetadataListener(sBluetoothMetadataListener,
-                                        device);
+                                        device, mAttributionSource);
                             } catch (RemoteException e) {
                                 Log.e(TAG, "Failed to register metadata listener", e);
                             }
@@ -3150,7 +3178,8 @@
                     synchronized (mBluetoothConnectionCallbackExecutorMap) {
                         if (!mBluetoothConnectionCallbackExecutorMap.isEmpty()) {
                             try {
-                                mService.registerBluetoothConnectionCallback(mConnectionCallback);
+                                mService.registerBluetoothConnectionCallback(mConnectionCallback,
+                                        mAttributionSource);
                             } catch (RemoteException e) {
                                 Log.e(TAG, "onBluetoothServiceUp: Failed to register bluetooth"
                                         + "connection callback", e);
@@ -3276,7 +3305,7 @@
          * @param transport - whether the {@link OobData} is generated for LE or Classic.
          * @param oobData - data generated in the host stack(LE) or controller (Classic)
          */
-        void onOobData(@Transport int transport, @Nullable OobData oobData);
+        void onOobData(@Transport int transport, @NonNull OobData oobData);
 
         /**
          * Provides feedback when things don't go as expected.
@@ -3317,7 +3346,7 @@
          *
          * @hide
          */
-        public void onOobData(@Transport int transport, OobData oobData) {
+        public void onOobData(@Transport int transport, @NonNull OobData oobData) {
             mExecutor.execute(new Runnable() {
                 public void run() {
                     mCallback.onOobData(transport, oobData);
@@ -3364,7 +3393,11 @@
      * @hide
      */
     @SystemApi
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresBluetoothConnectPermission
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public void generateLocalOobData(@Transport int transport,
             @NonNull @CallbackExecutor Executor executor, @NonNull OobDataCallback callback) {
         if (transport != BluetoothDevice.TRANSPORT_BREDR && transport
@@ -3378,7 +3411,7 @@
         } else {
             try {
                 mService.generateLocalOobData(transport, new WrappedOobDataCallback(callback,
-                        executor));
+                        executor), mAttributionSource);
             } catch (RemoteException e) {
                 Log.e(TAG, "", e);
             }
@@ -3515,11 +3548,13 @@
 
     /** {@hide} */
     @UnsupportedAppUsage
+    @RequiresNoPermission
     public IBluetoothManager getBluetoothManager() {
         return mManagerService;
     }
 
     /** {@hide} */
+    @RequiresNoPermission
     public AttributionSource getAttributionSource() {
         return mAttributionSource;
     }
@@ -3892,7 +3927,11 @@
      * @hide
      */
     @SystemApi
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresBluetoothConnectPermission
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean addOnMetadataChangedListener(@NonNull BluetoothDevice device,
             @NonNull Executor executor, @NonNull OnMetadataChangedListener listener) {
         if (DBG) Log.d(TAG, "addOnMetadataChangedListener()");
@@ -3932,7 +3971,8 @@
 
             boolean ret = false;
             try {
-                ret = service.registerMetadataListener(sBluetoothMetadataListener, device);
+                ret = service.registerMetadataListener(sBluetoothMetadataListener, device,
+                        mAttributionSource);
             } catch (RemoteException e) {
                 Log.e(TAG, "registerMetadataListener fail", e);
             } finally {
@@ -3965,7 +4005,11 @@
      * @hide
      */
     @SystemApi
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresBluetoothConnectPermission
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean removeOnMetadataChangedListener(@NonNull BluetoothDevice device,
             @NonNull OnMetadataChangedListener listener) {
         if (DBG) Log.d(TAG, "removeOnMetadataChangedListener()");
@@ -3993,7 +4037,7 @@
                     return true;
                 }
                 try {
-                    return service.unregisterMetadataListener(device);
+                    return service.unregisterMetadataListener(device, mAttributionSource);
                 } catch (RemoteException e) {
                     Log.e(TAG, "unregisterMetadataListener fail", e);
                     return false;
@@ -4055,7 +4099,11 @@
      * @throws IllegalArgumentException if the callback is already registered
      * @hide
      */
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresBluetoothConnectPermission
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean registerBluetoothConnectionCallback(@NonNull @CallbackExecutor Executor executor,
             @NonNull BluetoothConnectionCallback callback) {
         if (DBG) Log.d(TAG, "registerBluetoothConnectionCallback()");
@@ -4069,7 +4117,8 @@
                 try {
                     mServiceLock.readLock().lock();
                     if (mService != null) {
-                        if (!mService.registerBluetoothConnectionCallback(mConnectionCallback)) {
+                        if (!mService.registerBluetoothConnectionCallback(mConnectionCallback,
+                                mAttributionSource)) {
                             return false;
                         }
                     }
@@ -4098,7 +4147,11 @@
      * @return true if the callback was unregistered successfully, false otherwise
      * @hide
      */
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresBluetoothConnectPermission
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean unregisterBluetoothConnectionCallback(
             @NonNull BluetoothConnectionCallback callback) {
         if (DBG) Log.d(TAG, "unregisterBluetoothConnectionCallback()");
@@ -4120,7 +4173,8 @@
         try {
             mServiceLock.readLock().lock();
             if (mService != null) {
-                return mService.unregisterBluetoothConnectionCallback(mConnectionCallback);
+                return mService.unregisterBluetoothConnectionCallback(mConnectionCallback,
+                        mAttributionSource);
             }
         } catch (RemoteException e) {
             Log.e(TAG, "", e);
diff --git a/core/java/android/bluetooth/BluetoothDevice.java b/core/java/android/bluetooth/BluetoothDevice.java
index 98823b09..0ca6d74 100644
--- a/core/java/android/bluetooth/BluetoothDevice.java
+++ b/core/java/android/bluetooth/BluetoothDevice.java
@@ -1644,7 +1644,10 @@
      * @hide
      */
     @SystemApi
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean canBondWithoutDialog() {
         final IBluetooth service = sService;
         if (service == null) {
@@ -1653,7 +1656,7 @@
         }
         try {
             if (DBG) Log.d(TAG, "canBondWithoutDialog, device: " + this);
-            return service.canBondWithoutDialog(this);
+            return service.canBondWithoutDialog(this, mAttributionSource);
         } catch (RemoteException e) {
             Log.e(TAG, "", e);
         }
@@ -1874,7 +1877,10 @@
      *
      * @return true confirmation has been sent out false for error
      */
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean setPairingConfirmation(boolean confirm) {
         final IBluetooth service = sService;
         if (service == null) {
@@ -1882,7 +1888,7 @@
             return false;
         }
         try {
-            return service.setPairingConfirmation(this, confirm);
+            return service.setPairingConfirmation(this, confirm, mAttributionSource);
         } catch (RemoteException e) {
             Log.e(TAG, "", e);
         }
@@ -1971,14 +1977,17 @@
      * @hide
      */
     @SystemApi
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean setSilenceMode(boolean silence) {
         final IBluetooth service = sService;
         if (service == null) {
             throw new IllegalStateException("Bluetooth is not turned ON");
         }
         try {
-            return service.setSilenceMode(this, silence);
+            return service.setSilenceMode(this, silence, mAttributionSource);
         } catch (RemoteException e) {
             Log.e(TAG, "setSilenceMode fail", e);
             return false;
@@ -1993,14 +2002,17 @@
      * @hide
      */
     @SystemApi
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean isInSilenceMode() {
         final IBluetooth service = sService;
         if (service == null) {
             throw new IllegalStateException("Bluetooth is not turned ON");
         }
         try {
-            return service.getSilenceMode(this);
+            return service.getSilenceMode(this, mAttributionSource);
         } catch (RemoteException e) {
             Log.e(TAG, "isInSilenceMode fail", e);
             return false;
@@ -2016,14 +2028,17 @@
      * @hide
      */
     @SystemApi
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean setPhonebookAccessPermission(@AccessPermission int value) {
         final IBluetooth service = sService;
         if (service == null) {
             return false;
         }
         try {
-            return service.setPhonebookAccessPermission(this, value);
+            return service.setPhonebookAccessPermission(this, value, mAttributionSource);
         } catch (RemoteException e) {
             Log.e(TAG, "", e);
         }
@@ -2063,7 +2078,10 @@
      * @hide
      */
     @SystemApi
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean setMessageAccessPermission(@AccessPermission int value) {
         // Validates param value is one of the accepted constants
         if (value != ACCESS_ALLOWED && value != ACCESS_REJECTED && value != ACCESS_UNKNOWN) {
@@ -2074,7 +2092,7 @@
             return false;
         }
         try {
-            return service.setMessageAccessPermission(this, value);
+            return service.setMessageAccessPermission(this, value, mAttributionSource);
         } catch (RemoteException e) {
             Log.e(TAG, "", e);
         }
@@ -2114,14 +2132,17 @@
      * @hide
      */
     @SystemApi
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean setSimAccessPermission(int value) {
         final IBluetooth service = sService;
         if (service == null) {
             return false;
         }
         try {
-            return service.setSimAccessPermission(this, value);
+            return service.setSimAccessPermission(this, value, mAttributionSource);
         } catch (RemoteException e) {
             Log.e(TAG, "", e);
         }
@@ -2616,7 +2637,10 @@
      * @hide
     */
     @SystemApi
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public boolean setMetadata(@MetadataKey int key, @NonNull byte[] value) {
         final IBluetooth service = sService;
         if (service == null) {
@@ -2628,7 +2652,7 @@
                     + ", should not over " + METADATA_MAX_LENGTH);
         }
         try {
-            return service.setMetadata(this, key, value);
+            return service.setMetadata(this, key, value, mAttributionSource);
         } catch (RemoteException e) {
             Log.e(TAG, "setMetadata fail", e);
             return false;
@@ -2644,7 +2668,10 @@
      */
     @SystemApi
     @Nullable
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_CONNECT,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public byte[] getMetadata(@MetadataKey int key) {
         final IBluetooth service = sService;
         if (service == null) {
@@ -2652,7 +2679,7 @@
             return null;
         }
         try {
-            return service.getMetadata(this, key);
+            return service.getMetadata(this, key, mAttributionSource);
         } catch (RemoteException e) {
             Log.e(TAG, "getMetadata fail", e);
             return null;
diff --git a/core/java/android/bluetooth/BluetoothHeadset.java b/core/java/android/bluetooth/BluetoothHeadset.java
index 9dc2d8e..3bf517c 100644
--- a/core/java/android/bluetooth/BluetoothHeadset.java
+++ b/core/java/android/bluetooth/BluetoothHeadset.java
@@ -31,6 +31,7 @@
 import android.content.AttributionSource;
 import android.content.ComponentName;
 import android.content.Context;
+import android.content.pm.PackageManager;
 import android.os.Binder;
 import android.os.Build;
 import android.os.Handler;
@@ -365,6 +366,15 @@
         mAdapter = adapter;
         mAttributionSource = adapter.getAttributionSource();
 
+        // Preserve legacy compatibility where apps were depending on
+        // registerStateChangeCallback() performing a permissions check which
+        // has been relaxed in modern platform versions
+        if (context.getApplicationInfo().targetSdkVersion <= Build.VERSION_CODES.R
+                && context.checkSelfPermission(android.Manifest.permission.BLUETOOTH)
+                        != PackageManager.PERMISSION_GRANTED) {
+            throw new SecurityException("Need BLUETOOTH permission");
+        }
+
         IBluetoothManager mgr = mAdapter.getBluetoothManager();
         if (mgr != null) {
             try {
diff --git a/core/java/android/bluetooth/BluetoothPbap.java b/core/java/android/bluetooth/BluetoothPbap.java
index 2600029..8ce01a3 100644
--- a/core/java/android/bluetooth/BluetoothPbap.java
+++ b/core/java/android/bluetooth/BluetoothPbap.java
@@ -30,6 +30,7 @@
 import android.content.Context;
 import android.content.Intent;
 import android.content.ServiceConnection;
+import android.content.pm.PackageManager;
 import android.os.Build;
 import android.os.IBinder;
 import android.os.RemoteException;
@@ -136,6 +137,16 @@
         mServiceListener = l;
         mAdapter = adapter;
         mAttributionSource = adapter.getAttributionSource();
+
+        // Preserve legacy compatibility where apps were depending on
+        // registerStateChangeCallback() performing a permissions check which
+        // has been relaxed in modern platform versions
+        if (context.getApplicationInfo().targetSdkVersion <= Build.VERSION_CODES.R
+                && context.checkSelfPermission(android.Manifest.permission.BLUETOOTH)
+                        != PackageManager.PERMISSION_GRANTED) {
+            throw new SecurityException("Need BLUETOOTH permission");
+        }
+
         IBluetoothManager mgr = mAdapter.getBluetoothManager();
         if (mgr != null) {
             try {
diff --git a/core/java/android/bluetooth/BluetoothProfileConnector.java b/core/java/android/bluetooth/BluetoothProfileConnector.java
index b20ab75..beff841 100644
--- a/core/java/android/bluetooth/BluetoothProfileConnector.java
+++ b/core/java/android/bluetooth/BluetoothProfileConnector.java
@@ -21,6 +21,8 @@
 import android.content.Context;
 import android.content.Intent;
 import android.content.ServiceConnection;
+import android.content.pm.PackageManager;
+import android.os.Build;
 import android.os.IBinder;
 import android.os.RemoteException;
 import android.os.UserHandle;
@@ -123,6 +125,16 @@
         mContext = context;
         mServiceListener = listener;
         IBluetoothManager mgr = BluetoothAdapter.getDefaultAdapter().getBluetoothManager();
+
+        // Preserve legacy compatibility where apps were depending on
+        // registerStateChangeCallback() performing a permissions check which
+        // has been relaxed in modern platform versions
+        if (context.getApplicationInfo().targetSdkVersion <= Build.VERSION_CODES.R
+                && context.checkSelfPermission(android.Manifest.permission.BLUETOOTH)
+                        != PackageManager.PERMISSION_GRANTED) {
+            throw new SecurityException("Need BLUETOOTH permission");
+        }
+
         if (mgr != null) {
             try {
                 mgr.registerStateChangeCallback(mBluetoothStateChangeCallback);
diff --git a/core/java/android/bluetooth/OobData.java b/core/java/android/bluetooth/OobData.java
index d6868e0..2dfa91d 100644
--- a/core/java/android/bluetooth/OobData.java
+++ b/core/java/android/bluetooth/OobData.java
@@ -25,7 +25,6 @@
 
 import com.android.internal.util.Preconditions;
 
-import java.lang.IllegalArgumentException;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 
@@ -165,68 +164,6 @@
     public static final int LE_FLAG_SIMULTANEOUS_HOST = 0x04;
 
     /**
-     * Main creation method for creating a Classic version of {@link OobData}.
-     *
-     * <p>This object will allow the caller to call {@link ClassicBuilder#build()}
-     * to build the data object or add any option information to the builder.
-     *
-     * @param confirmationHash byte array consisting of {@link OobData#CONFIRMATION_OCTETS} octets
-     * of data. Data is derived from controller/host stack and is required for pairing OOB.
-     * @param classicLength byte array representing the length of data from 8-65535 across 2
-     * octets (0xXXXX).
-     * @param deviceAddressWithType byte array representing the Bluetooth Address of the device
-     * that owns the OOB data. (i.e. the originator) [6 octets]
-     *
-     * @return a Classic Builder instance with all the given data set or null.
-     *
-     * @throws IllegalArgumentException if any of the values fail to be set.
-     * @throws NullPointerException if any argument is null.
-     *
-     * @hide
-     */
-    @NonNull
-    @SystemApi
-    public static ClassicBuilder createClassicBuilder(@NonNull byte[] confirmationHash,
-            @NonNull byte[] classicLength, @NonNull byte[] deviceAddressWithType) {
-        return new ClassicBuilder(confirmationHash, classicLength, deviceAddressWithType);
-    }
-
-    /**
-     * Main creation method for creating a LE version of {@link OobData}.
-     *
-     * <p>This object will allow the caller to call {@link LeBuilder#build()}
-     * to build the data object or add any option information to the builder.
-     *
-     * @param deviceAddressWithType the LE device address plus the address type (7 octets);
-     * not null.
-     * @param leDeviceRole whether the device supports Peripheral, Central,
-     * Both including preference; not null. (1 octet)
-     * @param confirmationHash Array consisting of {@link OobData#CONFIRMATION_OCTETS} octets
-     * of data. Data is derived from controller/host stack and is
-     * required for pairing OOB.
-     *
-     * <p>Possible LE Device Role Values:
-     * 0x00 Only Peripheral supported
-     * 0x01 Only Central supported
-     * 0x02 Central & Peripheral supported; Peripheral Preferred
-     * 0x03 Only peripheral supported; Central Preferred
-     * 0x04 - 0xFF Reserved
-     *
-     * @return a LeBuilder instance with all the given data set or null.
-     *
-     * @throws IllegalArgumentException if any of the values fail to be set.
-     * @throws NullPointerException if any argument is null.
-     *
-     * @hide
-     */
-    @NonNull
-    @SystemApi
-    public static LeBuilder createLeBuilder(@NonNull byte[] confirmationHash,
-            @NonNull byte[] deviceAddressWithType, @LeRole int leDeviceRole) {
-        return new LeBuilder(confirmationHash, deviceAddressWithType, leDeviceRole);
-    }
-
-    /**
      * Builds an {@link OobData} object and validates that the required combination
      * of values are present to create the LE specific OobData type.
      *
@@ -342,16 +279,18 @@
         private @LeFlag int mLeFlags = LE_FLAG_GENERAL_DISCOVERY_MODE; // Invalid default
 
         /**
-         * Constructing an OobData object for use with LE requires
-         * a LE Device Address and LE Device Role as well as the Confirmation
-         * and optionally, the Randomizer, however it is recommended to use.
+         * Main creation method for creating a LE version of {@link OobData}.
          *
-         * @param confirmationHash byte array consisting of {@link OobData#CONFIRMATION_OCTETS}
-         * octets of data. Data is derived from controller/host stack and is required for
-         * pairing OOB.
-         * @param deviceAddressWithType 7 bytes containing the 6 byte address with the 1 byte
-         * address type.
-         * @param leDeviceRole indicating device's role and preferences (Central or Peripheral)
+         * <p>This object will allow the caller to call {@link LeBuilder#build()}
+         * to build the data object or add any option information to the builder.
+         *
+         * @param deviceAddressWithType the LE device address plus the address type (7 octets);
+         * not null.
+         * @param leDeviceRole whether the device supports Peripheral, Central,
+         * Both including preference; not null. (1 octet)
+         * @param confirmationHash Array consisting of {@link OobData#CONFIRMATION_OCTETS} octets
+         * of data. Data is derived from controller/host stack and is
+         * required for pairing OOB.
          *
          * <p>Possible Values:
          * {@link LE_DEVICE_ROLE_PERIPHERAL_ONLY} Only Peripheral supported
@@ -361,11 +300,13 @@
          * {@link LE_DEVICE_ROLE_BOTH_PREFER_CENTRAL} Only peripheral supported; Central Preferred
          * 0x04 - 0xFF Reserved
          *
-         * @throws IllegalArgumentException if deviceAddressWithType is not
-         *                                  {@link LE_DEVICE_ADDRESS_OCTETS} octets
+         * @throws IllegalArgumentException if any of the values fail to be set.
          * @throws NullPointerException if any argument is null.
+         *
+         * @hide
          */
-        private LeBuilder(@NonNull byte[] confirmationHash, @NonNull byte[] deviceAddressWithType,
+        @SystemApi
+        public LeBuilder(@NonNull byte[] confirmationHash, @NonNull byte[] deviceAddressWithType,
                 @LeRole int leDeviceRole) {
             Preconditions.checkNotNull(confirmationHash);
             Preconditions.checkNotNull(deviceAddressWithType);
@@ -572,25 +513,26 @@
         private byte[] mClassOfDevice = null;
 
         /**
+         * Main creation method for creating a Classic version of {@link OobData}.
+         *
+         * <p>This object will allow the caller to call {@link ClassicBuilder#build()}
+         * to build the data object or add any option information to the builder.
+         *
          * @param confirmationHash byte array consisting of {@link OobData#CONFIRMATION_OCTETS}
          * octets of data. Data is derived from controller/host stack and is required for pairing
          * OOB.
-         * @param randomizerHash byte array consisting of {@link OobData#RANDOMIZER_OCTETS} octets
-         * of data. Data is derived from controller/host stack and is required
-         * for pairing OOB. Also, randomizerHash may be all 0s or null in which case
-         * it becomes all 0s.
          * @param classicLength byte array representing the length of data from 8-65535 across 2
-         * octets (0xXXXX). Inclusive of this value in the length.
+         * octets (0xXXXX).
          * @param deviceAddressWithType byte array representing the Bluetooth Address of the device
-         * that owns the OOB data. (i.e. the originator) [7 octets] this includes the Address Type
-         * as the last octet.
+         * that owns the OOB data. (i.e. the originator) [6 octets]
          *
-         * @throws IllegalArgumentException if any value is not the correct length
-         * @throws NullPointerException if anything passed is null
+         * @throws IllegalArgumentException if any of the values fail to be set.
+         * @throws NullPointerException if any argument is null.
          *
          * @hide
          */
-        private ClassicBuilder(@NonNull byte[] confirmationHash, @NonNull byte[] classicLength,
+        @SystemApi
+        public ClassicBuilder(@NonNull byte[] confirmationHash, @NonNull byte[] classicLength,
                 @NonNull byte[] deviceAddressWithType) {
             Preconditions.checkNotNull(confirmationHash);
             Preconditions.checkNotNull(classicLength);
diff --git a/core/java/android/bluetooth/le/AdvertisingSet.java b/core/java/android/bluetooth/le/AdvertisingSet.java
index caa91fb..bbdb695 100644
--- a/core/java/android/bluetooth/le/AdvertisingSet.java
+++ b/core/java/android/bluetooth/le/AdvertisingSet.java
@@ -205,10 +205,14 @@
      *
      * @hide
      */
-    @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED)
+    @RequiresBluetoothAdvertisePermission
+    @RequiresPermission(allOf = {
+            android.Manifest.permission.BLUETOOTH_ADVERTISE,
+            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
+    })
     public void getOwnAddress() {
         try {
-            mGatt.getOwnAddress(mAdvertiserId);
+            mGatt.getOwnAddress(mAdvertiserId, mAttributionSource);
         } catch (RemoteException e) {
             Log.e(TAG, "remote exception - ", e);
         }
diff --git a/core/java/android/content/ClipboardManager.java b/core/java/android/content/ClipboardManager.java
index 11adfa3..d41cda1 100644
--- a/core/java/android/content/ClipboardManager.java
+++ b/core/java/android/content/ClipboardManager.java
@@ -100,6 +100,10 @@
         /**
          * Callback that is invoked by {@link android.content.ClipboardManager} when the primary
          * clip changes.
+         *
+         * <p>This is called when the result of {@link ClipDescription#getClassificationStatus()}
+         * changes, as well as when new clip data is set. So in cases where text classification is
+         * performed, this callback may be invoked multiple times for the same clip.
          */
         void onPrimaryClipChanged();
     }
diff --git a/core/java/android/content/ContentProvider.java b/core/java/android/content/ContentProvider.java
index 7e1df1b..114ad87 100644
--- a/core/java/android/content/ContentProvider.java
+++ b/core/java/android/content/ContentProvider.java
@@ -1885,9 +1885,9 @@
      * in {@link android.provider.MediaStore.MediaColumns}.</p>
      *
      * @param uri The URI whose file is to be opened.
-     * @param mode Access mode for the file.  May be "r" for read-only access,
-     * "rw" for read and write access, or "rwt" for read and write access
-     * that truncates any existing file.
+     * @param mode The string representation of the file mode. Can be "r", "w",
+     *            "wt", "wa", "rw" or "rwt". See
+     *            {@link ParcelFileDescriptor#parseMode} for more details.
      *
      * @return Returns a new ParcelFileDescriptor which you can use to access
      * the file.
@@ -1948,10 +1948,9 @@
      * in {@link android.provider.MediaStore.MediaColumns}.</p>
      *
      * @param uri The URI whose file is to be opened.
-     * @param mode Access mode for the file. May be "r" for read-only access,
-     *            "w" for write-only access, "rw" for read and write access, or
-     *            "rwt" for read and write access that truncates any existing
-     *            file.
+     * @param mode The string representation of the file mode. Can be "r", "w",
+     *            "wt", "wa", "rw" or "rwt". See
+     *            {@link ParcelFileDescriptor#parseMode} for more details.
      * @param signal A signal to cancel the operation in progress, or
      *            {@code null} if none. For example, if you are downloading a
      *            file from the network to service a "rw" mode request, you
@@ -2011,11 +2010,9 @@
      * containing at least the columns specified by {@link android.provider.OpenableColumns}.</p>
      *
      * @param uri The URI whose file is to be opened.
-     * @param mode Access mode for the file.  May be "r" for read-only access,
-     * "w" for write-only access (erasing whatever data is currently in
-     * the file), "wa" for write-only access to append to any existing data,
-     * "rw" for read and write access on any existing data, and "rwt" for read
-     * and write access that truncates any existing file.
+     * @param mode The string representation of the file mode. Can be "r", "w",
+     *            "wt", "wa", "rw" or "rwt". See
+     *            {@link ParcelFileDescriptor#parseMode} for more details.
      *
      * @return Returns a new AssetFileDescriptor which you can use to access
      * the file.
@@ -2068,11 +2065,9 @@
      * containing at least the columns specified by {@link android.provider.OpenableColumns}.</p>
      *
      * @param uri The URI whose file is to be opened.
-     * @param mode Access mode for the file.  May be "r" for read-only access,
-     * "w" for write-only access (erasing whatever data is currently in
-     * the file), "wa" for write-only access to append to any existing data,
-     * "rw" for read and write access on any existing data, and "rwt" for read
-     * and write access that truncates any existing file.
+     * @param mode The string representation of the file mode. Can be "r", "w",
+     *            "wt", "wa", "rw" or "rwt". See
+     *            {@link ParcelFileDescriptor#parseMode} for more details.
      * @param signal A signal to cancel the operation in progress, or
      *            {@code null} if none. For example, if you are downloading a
      *            file from the network to service a "rw" mode request, you
@@ -2103,11 +2098,9 @@
      * by looking up a column named "_data" at the given URI.
      *
      * @param uri The URI to be opened.
-     * @param mode The file mode.  May be "r" for read-only access,
-     * "w" for write-only access (erasing whatever data is currently in
-     * the file), "wa" for write-only access to append to any existing data,
-     * "rw" for read and write access on any existing data, and "rwt" for read
-     * and write access that truncates any existing file.
+     * @param mode The string representation of the file mode. Can be "r", "w",
+     *            "wt", "wa", "rw" or "rwt". See
+     *            {@link ParcelFileDescriptor#parseMode} for more details.
      *
      * @return Returns a new ParcelFileDescriptor that can be used by the
      * client to access the file.
diff --git a/core/java/android/content/ContentResolver.java b/core/java/android/content/ContentResolver.java
index aec39da..1132991 100644
--- a/core/java/android/content/ContentResolver.java
+++ b/core/java/android/content/ContentResolver.java
@@ -63,7 +63,9 @@
 import android.os.ServiceManager;
 import android.os.SystemClock;
 import android.os.UserHandle;
+import android.system.ErrnoException;
 import android.system.Int64Ref;
+import android.system.Os;
 import android.text.TextUtils;
 import android.util.EventLog;
 import android.util.Log;
@@ -76,8 +78,10 @@
 import dalvik.system.CloseGuard;
 
 import java.io.File;
+import java.io.FileDescriptor;
 import java.io.FileInputStream;
 import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
@@ -864,6 +868,20 @@
         return wrap((ContentInterface) wrapped);
     }
 
+    /**
+     * Offer to locally truncate the given file when opened using the write-only
+     * mode. This is typically used to preserve legacy compatibility behavior.
+     */
+    private static void maybeTruncate(FileDescriptor fd, String mode) throws FileNotFoundException {
+        if ("w".equals(mode)) {
+            try {
+                Os.ftruncate(fd, 0);
+            } catch (ErrnoException e) {
+                throw new FileNotFoundException("Failed to truncate: " + e.getMessage());
+            }
+        }
+    }
+
     /** @hide */
     @SuppressWarnings("HiddenAbstractMethod")
     @UnsupportedAppUsage
@@ -1525,8 +1543,20 @@
     }
 
     /**
-     * Synonym for {@link #openOutputStream(Uri, String)
-     * openOutputStream(uri, "w")}.
+     * Open a stream on to the content associated with a content URI.  If there
+     * is no data associated with the URI, FileNotFoundException is thrown.
+     *
+     * <h5>Accepts the following URI schemes:</h5>
+     * <ul>
+     * <li>content ({@link #SCHEME_CONTENT})</li>
+     * <li>file ({@link #SCHEME_FILE})</li>
+     * </ul>
+     *
+     * <p>See {@link #openAssetFileDescriptor(Uri, String)} for more information
+     * on these schemes.
+     *
+     * <p>This method behaves like {@link FileOutputStream} and automatically
+     * truncates any existing contents.
      *
      * @param uri The desired URI.
      * @return an OutputStream or {@code null} if the provider recently crashed.
@@ -1534,7 +1564,16 @@
      */
     public final @Nullable OutputStream openOutputStream(@NonNull Uri uri)
             throws FileNotFoundException {
-        return openOutputStream(uri, "w");
+        AssetFileDescriptor fd = openAssetFileDescriptor(uri, "w", null);
+        if (fd == null) return null;
+        try {
+            final FileOutputStream res = fd.createOutputStream();
+            // Unconditionally truncate to mirror FileOutputStream behavior
+            maybeTruncate(res.getFD(), "w");
+            return res;
+        } catch (IOException e) {
+            throw new FileNotFoundException("Unable to create stream");
+        }
     }
 
     /**
@@ -1551,7 +1590,9 @@
      * on these schemes.
      *
      * @param uri The desired URI.
-     * @param mode May be "w", "wa", "rw", or "rwt".
+     * @param mode The string representation of the file mode. Can be "r", "w",
+     *            "wt", "wa", "rw" or "rwt". See
+     *            {@link ParcelFileDescriptor#parseMode} for more details.
      * @return an OutputStream or {@code null} if the provider recently crashed.
      * @throws FileNotFoundException if the provided URI could not be opened.
      * @see #openAssetFileDescriptor(Uri, String)
@@ -1559,8 +1600,14 @@
     public final @Nullable OutputStream openOutputStream(@NonNull Uri uri, @NonNull String mode)
             throws FileNotFoundException {
         AssetFileDescriptor fd = openAssetFileDescriptor(uri, mode, null);
+        if (fd == null) return null;
         try {
-            return fd != null ? fd.createOutputStream() : null;
+            final FileOutputStream res = fd.createOutputStream();
+            // Preserve legacy behavior by offering to truncate
+            if (mTargetSdkVersion < Build.VERSION_CODES.Q) {
+                maybeTruncate(res.getFD(), mode);
+            }
+            return res;
         } catch (IOException e) {
             throw new FileNotFoundException("Unable to create stream");
         }
@@ -1607,8 +1654,9 @@
      * provider, use {@link ParcelFileDescriptor#closeWithError(String)}.
      *
      * @param uri The desired URI to open.
-     * @param mode The file mode to use, as per {@link ContentProvider#openFile
-     * ContentProvider.openFile}.
+     * @param mode The string representation of the file mode. Can be "r", "w",
+     *            "wt", "wa", "rw" or "rwt". See
+     *            {@link ParcelFileDescriptor#parseMode} for more details.
      * @return Returns a new ParcelFileDescriptor pointing to the file or {@code null} if the
      * provider recently crashed. You own this descriptor and are responsible for closing it
      * when done.
@@ -1650,8 +1698,9 @@
      * provider, use {@link ParcelFileDescriptor#closeWithError(String)}.
      *
      * @param uri The desired URI to open.
-     * @param mode The file mode to use, as per {@link ContentProvider#openFile
-     * ContentProvider.openFile}.
+     * @param mode The string representation of the file mode. Can be "r", "w",
+     *            "wt", "wa", "rw" or "rwt". See
+     *            {@link ParcelFileDescriptor#parseMode} for more details.
      * @param cancellationSignal A signal to cancel the operation in progress,
      *         or null if none. If the operation is canceled, then
      *         {@link OperationCanceledException} will be thrown.
@@ -1744,8 +1793,9 @@
      * from any built-in data conversion that a provider implements.
      *
      * @param uri The desired URI to open.
-     * @param mode The file mode to use, as per {@link ContentProvider#openAssetFile
-     * ContentProvider.openAssetFile}.
+     * @param mode The string representation of the file mode. Can be "r", "w",
+     *            "wt", "wa", "rw" or "rwt". See
+     *            {@link ParcelFileDescriptor#parseMode} for more details.
      * @return Returns a new ParcelFileDescriptor pointing to the file or {@code null} if the
      * provider recently crashed. You own this descriptor and are responsible for closing it
      * when done.
@@ -1798,8 +1848,9 @@
      * from any built-in data conversion that a provider implements.
      *
      * @param uri The desired URI to open.
-     * @param mode The file mode to use, as per {@link ContentProvider#openAssetFile
-     * ContentProvider.openAssetFile}.
+     * @param mode The string representation of the file mode. Can be "r", "w",
+     *            "wt", "wa", "rw" or "rwt". See
+     *            {@link ParcelFileDescriptor#parseMode} for more details.
      * @param cancellationSignal A signal to cancel the operation in progress, or null if
      *            none. If the operation is canceled, then
      *            {@link OperationCanceledException} will be thrown.
@@ -1835,6 +1886,10 @@
         } else if (SCHEME_FILE.equals(scheme)) {
             ParcelFileDescriptor pfd = ParcelFileDescriptor.open(
                     new File(uri.getPath()), ParcelFileDescriptor.parseMode(mode));
+            // Preserve legacy behavior by offering to truncate
+            if (mTargetSdkVersion < Build.VERSION_CODES.Q) {
+                maybeTruncate(pfd.getFileDescriptor(), mode);
+            }
             return new AssetFileDescriptor(pfd, 0, -1);
         } else {
             if ("r".equals(mode)) {
@@ -1892,6 +1947,11 @@
                     // ParcelFileDescriptorInner do that when it is closed.
                     stableProvider = null;
 
+                    // Preserve legacy behavior by offering to truncate
+                    if (mTargetSdkVersion < Build.VERSION_CODES.Q) {
+                        maybeTruncate(pfd.getFileDescriptor(), mode);
+                    }
+
                     return new AssetFileDescriptor(pfd, fd.getStartOffset(),
                             fd.getDeclaredLength());
 
diff --git a/core/java/android/content/Intent.java b/core/java/android/content/Intent.java
index b498325..7c7cfdb 100644
--- a/core/java/android/content/Intent.java
+++ b/core/java/android/content/Intent.java
@@ -6397,7 +6397,9 @@
     public static final int FLAG_ACTIVITY_NO_HISTORY = 0x40000000;
     /**
      * If set, the activity will not be launched if it is already running
-     * at the top of the history stack.
+     * at the top of the history stack.  See
+     * <a href="{@docRoot}guide/topics/fundamentals/tasks-and-back-stack.html#TaskLaunchModes">
+     * Tasks and Back Stack</a> for more information.
      */
     public static final int FLAG_ACTIVITY_SINGLE_TOP = 0x20000000;
     /**
@@ -6537,8 +6539,7 @@
     public static final int FLAG_ACTIVITY_RESET_TASK_IF_NEEDED = 0x00200000;
     /**
      * This flag is not normally set by application code, but set for you by
-     * the system if this activity is being launched from history
-     * (longpress home key).
+     * the system if this activity is being launched from history.
      */
     public static final int FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY = 0x00100000;
     /**
@@ -6571,7 +6572,9 @@
      * equivalent of the Activity manifest specifying {@link
      * android.R.attr#documentLaunchMode}="intoExisting". When used with
      * FLAG_ACTIVITY_MULTIPLE_TASK it is the equivalent of the Activity manifest specifying
-     * {@link android.R.attr#documentLaunchMode}="always".
+     * {@link android.R.attr#documentLaunchMode}="always". The flag is ignored even in
+     * conjunction with {@link #FLAG_ACTIVITY_MULTIPLE_TASK} when the Activity manifest specifies
+     * {@link android.R.attr#documentLaunchMode}="never".
      *
      * Refer to {@link android.R.attr#documentLaunchMode} for more information.
      *
diff --git a/core/java/android/content/pm/ApplicationInfo.java b/core/java/android/content/pm/ApplicationInfo.java
index 9934b2a..e302f9e 100644
--- a/core/java/android/content/pm/ApplicationInfo.java
+++ b/core/java/android/content/pm/ApplicationInfo.java
@@ -772,6 +772,19 @@
     public @interface ApplicationInfoPrivateFlags {}
 
     /**
+     * Value for {@link #privateFlagsExt}: whether this application can be profiled, either by the
+     * shell user or the system.
+     * @hide
+     */
+    public static final int PRIVATE_FLAG_EXT_PROFILEABLE = 1 << 0;
+
+    /** @hide */
+    @IntDef(flag = true, prefix = { "PRIVATE_FLAG_EXT_" }, value = {
+            PRIVATE_FLAG_EXT_PROFILEABLE,
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface ApplicationInfoPrivateFlagsExt {}
+    /**
      * Constant corresponding to <code>allowed</code> in the
      * {@link android.R.attr#autoRevokePermissions} attribute.
      *
@@ -804,6 +817,12 @@
     public @ApplicationInfoPrivateFlags int privateFlags;
 
     /**
+     * More private/hidden flags. See {@code PRIVATE_FLAG_EXT_...} constants.
+     * @hide
+     */
+    public @ApplicationInfoPrivateFlagsExt int privateFlagsExt;
+
+    /**
      * @hide
      */
     public static final String METADATA_PRELOADED_FONTS = "preloaded_fonts";
@@ -1771,6 +1790,7 @@
         theme = orig.theme;
         flags = orig.flags;
         privateFlags = orig.privateFlags;
+        privateFlagsExt = orig.privateFlagsExt;
         requiresSmallestWidthDp = orig.requiresSmallestWidthDp;
         compatibleWidthLimitDp = orig.compatibleWidthLimitDp;
         largestWidthLimitDp = orig.largestWidthLimitDp;
@@ -1855,6 +1875,7 @@
         dest.writeInt(theme);
         dest.writeInt(flags);
         dest.writeInt(privateFlags);
+        dest.writeInt(privateFlagsExt);
         dest.writeInt(requiresSmallestWidthDp);
         dest.writeInt(compatibleWidthLimitDp);
         dest.writeInt(largestWidthLimitDp);
@@ -1944,6 +1965,7 @@
         theme = source.readInt();
         flags = source.readInt();
         privateFlags = source.readInt();
+        privateFlagsExt = source.readInt();
         requiresSmallestWidthDp = source.readInt();
         compatibleWidthLimitDp = source.readInt();
         largestWidthLimitDp = source.readInt();
@@ -2364,6 +2386,13 @@
     }
 
     /**
+     * Returns whether this application can be profiled, either by the shell user or the system.
+     */
+    public boolean isProfileable() {
+        return (privateFlagsExt & PRIVATE_FLAG_EXT_PROFILEABLE) != 0;
+    }
+
+    /**
      * Returns true if the app has declared in its manifest that it wants its split APKs to be
      * loaded into isolated Contexts, with their own ClassLoaders and Resources objects.
      * @hide
diff --git a/core/java/android/content/pm/IPackageManager.aidl b/core/java/android/content/pm/IPackageManager.aidl
index 5e72325..c2ac80e 100644
--- a/core/java/android/content/pm/IPackageManager.aidl
+++ b/core/java/android/content/pm/IPackageManager.aidl
@@ -310,8 +310,8 @@
     void restorePreferredActivities(in byte[] backup, int userId);
     byte[] getDefaultAppsBackup(int userId);
     void restoreDefaultApps(in byte[] backup, int userId);
-    byte[] getIntentFilterVerificationBackup(int userId);
-    void restoreIntentFilterVerification(in byte[] backup, int userId);
+    byte[] getDomainVerificationBackup(int userId);
+    void restoreDomainVerification(in byte[] backup, int userId);
 
     /**
      * Report the set of 'Home' activity candidates, plus (if any) which of them
diff --git a/core/java/android/content/pm/OWNERS b/core/java/android/content/pm/OWNERS
index f0def805..4e674f6 100644
--- a/core/java/android/content/pm/OWNERS
+++ b/core/java/android/content/pm/OWNERS
@@ -4,7 +4,8 @@
 [email protected]
 [email protected]
 
-per-file PackageParser.java = [email protected]
+per-file PackageParser.java = set noparent
+per-file PackageParser.java = [email protected],[email protected],[email protected]
 per-file *Shortcut* = file:/core/java/android/content/pm/SHORTCUT_OWNERS
 per-file AppSearchPerson.java = file:/core/java/android/content/pm/SHORTCUT_OWNERS
 per-file *Launcher* = file:/core/java/android/content/pm/LAUNCHER_OWNERS
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index 90105d3..99bbcde 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -3969,6 +3969,7 @@
      * @hide
      */
     @TestApi
+    @SystemApi
     public static final int FLAG_PERMISSION_REVOKE_WHEN_REQUESTED =  1 << 7;
 
     /**
diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java
index 86a8a9d..4ff2624 100644
--- a/core/java/android/content/pm/PackageParser.java
+++ b/core/java/android/content/pm/PackageParser.java
@@ -214,7 +214,6 @@
     public static final String METADATA_SUPPORTS_SIZE_CHANGES = "android.supports_size_changes";
     public static final String METADATA_ACTIVITY_WINDOW_LAYOUT_AFFINITY =
             "android.activity_window_layout_affinity";
-    public static final String METADATA_ACTIVITY_LAUNCH_MODE = "android.activity.launch_mode";
 
     /**
      * Bit mask of all the valid bits that can be set in recreateOnConfigChanges.
diff --git a/core/java/android/content/pm/parsing/PackageInfoWithoutStateUtils.java b/core/java/android/content/pm/parsing/PackageInfoWithoutStateUtils.java
index e0052da..980f10d 100644
--- a/core/java/android/content/pm/parsing/PackageInfoWithoutStateUtils.java
+++ b/core/java/android/content/pm/parsing/PackageInfoWithoutStateUtils.java
@@ -802,6 +802,15 @@
         return privateFlags;
     }
 
+    /** @see ApplicationInfo#privateFlagsExt */
+    public static int appInfoPrivateFlagsExt(ParsingPackageRead pkg) {
+        // @formatter:off
+        int privateFlagsExt =
+                flag(pkg.isProfileable(), ApplicationInfo.PRIVATE_FLAG_EXT_PROFILEABLE);
+        // @formatter:on
+        return privateFlagsExt;
+    }
+
     private static boolean checkUseInstalled(ParsingPackageRead pkg, PackageUserState state,
             @PackageManager.PackageInfoFlags int flags) {
         // If available for the target user
diff --git a/core/java/android/content/pm/parsing/ParsingPackage.java b/core/java/android/content/pm/parsing/ParsingPackage.java
index 8dcba7f..cea50cb 100644
--- a/core/java/android/content/pm/parsing/ParsingPackage.java
+++ b/core/java/android/content/pm/parsing/ParsingPackage.java
@@ -200,6 +200,8 @@
 
     ParsingPackage setProfileableByShell(boolean profileableByShell);
 
+    ParsingPackage setProfileable(boolean profileable);
+
     ParsingPackage setRequestLegacyExternalStorage(boolean requestLegacyExternalStorage);
 
     ParsingPackage setAllowNativeHeapPointerTagging(boolean allowNativeHeapPointerTagging);
diff --git a/core/java/android/content/pm/parsing/ParsingPackageImpl.java b/core/java/android/content/pm/parsing/ParsingPackageImpl.java
index ea7135e..7114886 100644
--- a/core/java/android/content/pm/parsing/ParsingPackageImpl.java
+++ b/core/java/android/content/pm/parsing/ParsingPackageImpl.java
@@ -463,6 +463,7 @@
                 FORCE_QUERYABLE,
                 CROSS_PROFILE,
                 ENABLED,
+                DISALLOW_PROFILING,
         })
         public @interface Values {}
         private static final long EXTERNAL_STORAGE = 1L;
@@ -510,6 +511,7 @@
         private static final long FORCE_QUERYABLE = 1L << 42;
         private static final long CROSS_PROFILE = 1L << 43;
         private static final long ENABLED = 1L << 44;
+        private static final long DISALLOW_PROFILING = 1L << 45;
     }
 
     private ParsingPackageImpl setBoolean(@Booleans.Values long flag, boolean value) {
@@ -1008,6 +1010,7 @@
         ApplicationInfo appInfo = toAppInfoWithoutStateWithoutFlags();
         appInfo.flags = PackageInfoWithoutStateUtils.appInfoFlags(this);
         appInfo.privateFlags = PackageInfoWithoutStateUtils.appInfoPrivateFlags(this);
+        appInfo.privateFlagsExt = PackageInfoWithoutStateUtils.appInfoPrivateFlagsExt(this);
         return appInfo;
     }
 
@@ -2088,7 +2091,12 @@
 
     @Override
     public boolean isProfileableByShell() {
-        return getBoolean(Booleans.PROFILEABLE_BY_SHELL);
+        return isProfileable() && getBoolean(Booleans.PROFILEABLE_BY_SHELL);
+    }
+
+    @Override
+    public boolean isProfileable() {
+        return !getBoolean(Booleans.DISALLOW_PROFILING);
     }
 
     @Override
@@ -2547,6 +2555,11 @@
     }
 
     @Override
+    public ParsingPackageImpl setProfileable(boolean value) {
+        return setBoolean(Booleans.DISALLOW_PROFILING, !value);
+    }
+
+    @Override
     public ParsingPackageImpl setBackupInForeground(boolean value) {
         return setBoolean(Booleans.BACKUP_IN_FOREGROUND, value);
     }
diff --git a/core/java/android/content/pm/parsing/ParsingPackageRead.java b/core/java/android/content/pm/parsing/ParsingPackageRead.java
index 4d4cc1a..1c2c59f 100644
--- a/core/java/android/content/pm/parsing/ParsingPackageRead.java
+++ b/core/java/android/content/pm/parsing/ParsingPackageRead.java
@@ -453,6 +453,9 @@
     /** @see ApplicationInfo#PRIVATE_FLAG_PROFILEABLE_BY_SHELL */
     boolean isProfileableByShell();
 
+    /** @see ApplicationInfo#PRIVATE_FLAG_EXT_PROFILEABLE */
+    boolean isProfileable();
+
     /** @see ApplicationInfo#PRIVATE_FLAG_REQUEST_LEGACY_EXTERNAL_STORAGE */
     boolean isRequestLegacyExternalStorage();
 
diff --git a/core/java/android/content/pm/parsing/ParsingPackageUtils.java b/core/java/android/content/pm/parsing/ParsingPackageUtils.java
index 0fc6b2b..22d75ef 100644
--- a/core/java/android/content/pm/parsing/ParsingPackageUtils.java
+++ b/core/java/android/content/pm/parsing/ParsingPackageUtils.java
@@ -183,6 +183,7 @@
     public static final String METADATA_SUPPORTS_SIZE_CHANGES = "android.supports_size_changes";
     public static final String METADATA_ACTIVITY_WINDOW_LAYOUT_AFFINITY =
             "android.activity_window_layout_affinity";
+    public static final String METADATA_ACTIVITY_LAUNCH_MODE = "android.activity.launch_mode";
 
     public static final int SDK_VERSION = Build.VERSION.SDK_INT;
     public static final String[] SDK_CODENAMES = Build.VERSION.ACTIVE_CODENAMES;
@@ -2471,8 +2472,10 @@
             ParsingPackage pkg, Resources res, XmlResourceParser parser) {
         TypedArray sa = res.obtainAttributes(parser, R.styleable.AndroidManifestProfileable);
         try {
-            return input.success(pkg.setProfileableByShell(pkg.isProfileableByShell()
-                    || bool(false, R.styleable.AndroidManifestProfileable_shell, sa)));
+            ParsingPackage newPkg = pkg.setProfileableByShell(pkg.isProfileableByShell()
+                    || bool(false, R.styleable.AndroidManifestProfileable_shell, sa));
+            return input.success(newPkg.setProfileable(newPkg.isProfileable()
+                    && bool(true, R.styleable.AndroidManifestProfileable_enabled, sa)));
         } finally {
             sa.recycle();
         }
diff --git a/core/java/android/content/pm/parsing/component/ParsedActivityUtils.java b/core/java/android/content/pm/parsing/component/ParsedActivityUtils.java
index ff6aaad..aa740bd 100644
--- a/core/java/android/content/pm/parsing/component/ParsedActivityUtils.java
+++ b/core/java/android/content/pm/parsing/component/ParsedActivityUtils.java
@@ -24,7 +24,6 @@
 import android.app.ActivityTaskManager;
 import android.content.Intent;
 import android.content.pm.ActivityInfo;
-import android.content.pm.PackageParser;
 import android.content.pm.parsing.ParsingPackage;
 import android.content.pm.parsing.ParsingPackageUtils;
 import android.content.pm.parsing.ParsingUtils;
@@ -414,9 +413,9 @@
 
         if (!isAlias && activity.launchMode != LAUNCH_SINGLE_INSTANCE_PER_TASK
                 && activity.metaData != null && activity.metaData.containsKey(
-                PackageParser.METADATA_ACTIVITY_LAUNCH_MODE)) {
+                ParsingPackageUtils.METADATA_ACTIVITY_LAUNCH_MODE)) {
             final String launchMode = activity.metaData.getString(
-                    PackageParser.METADATA_ACTIVITY_LAUNCH_MODE);
+                    ParsingPackageUtils.METADATA_ACTIVITY_LAUNCH_MODE);
             if (launchMode != null && launchMode.equals("singleInstancePerTask")) {
                 activity.launchMode = LAUNCH_SINGLE_INSTANCE_PER_TASK;
             }
diff --git a/core/java/android/database/sqlite/package.html b/core/java/android/database/sqlite/package.html
index 4d6ba28..6ececa2 100644
--- a/core/java/android/database/sqlite/package.html
+++ b/core/java/android/database/sqlite/package.html
@@ -20,6 +20,9 @@
 <p>The version of SQLite depends on the version of Android. See the following table:
 <table style="width:auto;">
   <tr><th>Android API</th><th>SQLite Version</th></tr>
+  <tr><td>API 31</td><td>3.32</td></tr>
+  <tr><td>API 30</td><td>3.28</td></tr>
+  <tr><td>API 28</td><td>3.22</td></tr>
   <tr><td>API 27</td><td>3.19</td></tr>
   <tr><td>API 26</td><td>3.18</td></tr>
   <tr><td>API 24</td><td>3.9</td></tr>
diff --git a/core/java/android/graphics/fonts/FontUpdateRequest.java b/core/java/android/graphics/fonts/FontUpdateRequest.java
index 4dd5a72..cda1638 100644
--- a/core/java/android/graphics/fonts/FontUpdateRequest.java
+++ b/core/java/android/graphics/fonts/FontUpdateRequest.java
@@ -147,7 +147,7 @@
         public static Font readFromXml(XmlPullParser parser) throws IOException {
             String psName = parser.getAttributeValue(null, ATTR_POSTSCRIPT_NAME);
             if (psName == null) {
-                throw new IOException("name attribute is missing font tag.");
+                throw new IOException("name attribute is missing in font tag.");
             }
             int index = getAttributeValueInt(parser, ATTR_INDEX, 0);
             int weight = getAttributeValueInt(parser, ATTR_WEIGHT, FontStyle.FONT_WEIGHT_NORMAL);
@@ -210,7 +210,7 @@
         private static final String ATTR_NAME = "name";
         private static final String TAG_FONT = "font";
 
-        private final @Nullable String mName;
+        private final @NonNull String mName;
         private final @NonNull List<Font> mFonts;
 
         public Family(String name, List<Font> fonts) {
@@ -281,6 +281,9 @@
                 throw new IOException("Unexpected parser state: must be START_TAG with family");
             }
             String name = parser.getAttributeValue(null, ATTR_NAME);
+            if (name == null) {
+                throw new IOException("name attribute is missing in family tag.");
+            }
             int type = 0;
             while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) {
                 if (type == XmlPullParser.START_TAG && parser.getName().equals(TAG_FONT)) {
diff --git a/core/java/android/hardware/Battery.java b/core/java/android/hardware/BatteryState.java
similarity index 91%
rename from core/java/android/hardware/Battery.java
rename to core/java/android/hardware/BatteryState.java
index 24c8d76..aa75359 100644
--- a/core/java/android/hardware/Battery.java
+++ b/core/java/android/hardware/BatteryState.java
@@ -24,9 +24,9 @@
 import java.lang.annotation.RetentionPolicy;
 
 /**
- * The Battery class is a representation of a single battery on a device.
+ * The BatteryState class is a representation of a single battery on a device.
  */
-public abstract class Battery {
+public abstract class BatteryState {
     /** @hide */
     @Retention(RetentionPolicy.SOURCE)
     @IntDef(prefix = { "STATUS_" }, value = {
@@ -55,7 +55,7 @@
      *
      * @return True if the hardware has a battery, else false.
      */
-    public abstract boolean hasBattery();
+    public abstract boolean isPresent();
 
     /**
      * Get the battery status.
@@ -66,7 +66,7 @@
 
     /**
      * Get remaining battery capacity as float percentage [0.0f, 1.0f] of total capacity
-     * Returns -1 when battery capacity can't be read.
+     * Returns NaN when battery capacity can't be read.
      *
      * @return the battery capacity.
      */
diff --git a/core/java/android/hardware/biometrics/BiometricManager.java b/core/java/android/hardware/biometrics/BiometricManager.java
index 948da3f..f3a8342 100644
--- a/core/java/android/hardware/biometrics/BiometricManager.java
+++ b/core/java/android/hardware/biometrics/BiometricManager.java
@@ -34,6 +34,7 @@
 import android.os.IBinder;
 import android.os.RemoteException;
 import android.os.UserHandle;
+import android.security.keystore.KeyGenParameterSpec;
 import android.security.keystore.KeyProperties;
 import android.util.Slog;
 
@@ -557,7 +558,7 @@
      * @hide
      */
     public long[] getAuthenticatorIds() {
-        return getAuthenticatorIds(UserHandle.getCallingUserId());
+        return getAuthenticatorIds(UserHandle.myUserId());
     }
 
     /**
diff --git a/core/java/android/hardware/display/BrightnessInfo.java b/core/java/android/hardware/display/BrightnessInfo.java
index 4289860..c5d37c2 100644
--- a/core/java/android/hardware/display/BrightnessInfo.java
+++ b/core/java/android/hardware/display/BrightnessInfo.java
@@ -33,7 +33,8 @@
 
     @IntDef(prefix = {"HIGH_BRIGHTNESS_MODE_"}, value = {
             HIGH_BRIGHTNESS_MODE_OFF,
-            HIGH_BRIGHTNESS_MODE_SUNLIGHT
+            HIGH_BRIGHTNESS_MODE_SUNLIGHT,
+            HIGH_BRIGHTNESS_MODE_HDR
     })
     @Retention(RetentionPolicy.SOURCE)
     public @interface HighBrightnessMode {}
@@ -50,6 +51,12 @@
      */
     public static final int HIGH_BRIGHTNESS_MODE_SUNLIGHT = 1;
 
+    /**
+     * High brightness mode is ON due to high ambient light (sunlight). The high brightness range is
+     * currently accessible to the user.
+     */
+    public static final int HIGH_BRIGHTNESS_MODE_HDR = 2;
+
     /** Brightness */
     public final float brightness;
 
@@ -73,6 +80,21 @@
         this.highBrightnessMode = highBrightnessMode;
     }
 
+    /**
+     * @return User-friendly string for specified {@link HighBrightnessMode} parameter.
+     */
+    public static String hbmToString(@HighBrightnessMode int highBrightnessMode) {
+        switch (highBrightnessMode) {
+            case HIGH_BRIGHTNESS_MODE_OFF:
+                return "off";
+            case HIGH_BRIGHTNESS_MODE_HDR:
+                return "hdr";
+            case HIGH_BRIGHTNESS_MODE_SUNLIGHT:
+                return "sunlight";
+        }
+        return "invalid";
+    }
+
     @Override
     public int describeContents() {
         return 0;
diff --git a/core/java/android/hardware/face/FaceEnrollFrame.java b/core/java/android/hardware/face/FaceEnrollFrame.java
index 551139d..822a579 100644
--- a/core/java/android/hardware/face/FaceEnrollFrame.java
+++ b/core/java/android/hardware/face/FaceEnrollFrame.java
@@ -18,6 +18,7 @@
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.hardware.face.FaceEnrollStages.FaceEnrollStage;
 import android.os.Parcel;
 import android.os.Parcelable;
 
diff --git a/core/java/android/hardware/face/FaceEnrollStage.java b/core/java/android/hardware/face/FaceEnrollStage.java
deleted file mode 100644
index de717fb..0000000
--- a/core/java/android/hardware/face/FaceEnrollStage.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Copyright (C) 2021 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.hardware.face;
-
-import android.annotation.IntDef;
-
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-
-/**
- * A stage that may occur during face enrollment.
- *
- * @hide
- */
-@Retention(RetentionPolicy.SOURCE)
-@IntDef({
-    FaceEnrollStage.UNKNOWN,
-    FaceEnrollStage.FIRST_FRAME_RECEIVED,
-    FaceEnrollStage.WAITING_FOR_CENTERING,
-    FaceEnrollStage.HOLD_STILL_IN_CENTER,
-    FaceEnrollStage.ENROLLING_MOVEMENT_1,
-    FaceEnrollStage.ENROLLING_MOVEMENT_2,
-    FaceEnrollStage.ENROLLMENT_FINISHED
-})
-public @interface FaceEnrollStage {
-    /**
-     * The current enrollment stage is not known.
-     */
-    int UNKNOWN = -1;
-
-    /**
-     * Enrollment has just begun. No action is needed from the user yet.
-     */
-    int FIRST_FRAME_RECEIVED = 0;
-
-    /**
-     * The user must center their face in the frame.
-     */
-    int WAITING_FOR_CENTERING = 1;
-
-    /**
-     * The user must keep their face centered in the frame.
-     */
-    int HOLD_STILL_IN_CENTER = 2;
-
-    /**
-     * The user must follow a first set of movement instructions.
-     */
-    int ENROLLING_MOVEMENT_1 = 3;
-
-    /**
-     * The user must follow a second set of movement instructions.
-     */
-    int ENROLLING_MOVEMENT_2 = 4;
-
-    /**
-     * Enrollment has completed. No more action is needed from the user.
-     */
-    int ENROLLMENT_FINISHED = 5;
-}
diff --git a/core/java/android/hardware/face/FaceEnrollStages.java b/core/java/android/hardware/face/FaceEnrollStages.java
new file mode 100644
index 0000000..de374b3
--- /dev/null
+++ b/core/java/android/hardware/face/FaceEnrollStages.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.face;
+
+import android.annotation.IntDef;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+/**
+ * A collection of constants representing different stages of face enrollment.
+ *
+ * @hide
+ */
+public final class FaceEnrollStages {
+    // Prevent instantiation.
+    private FaceEnrollStages() {}
+
+    /**
+     * A stage that may occur during face enrollment.
+     *
+     * @hide
+     */
+    @IntDef({
+        UNKNOWN,
+        FIRST_FRAME_RECEIVED,
+        WAITING_FOR_CENTERING,
+        HOLD_STILL_IN_CENTER,
+        ENROLLING_MOVEMENT_1,
+        ENROLLING_MOVEMENT_2,
+        ENROLLMENT_FINISHED
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface FaceEnrollStage {}
+
+    /**
+     * The current enrollment stage is not known.
+     */
+    public static final int UNKNOWN = 0;
+
+    /**
+     * Enrollment has just begun. No action is needed from the user yet.
+     */
+    public static final int FIRST_FRAME_RECEIVED = 1;
+
+    /**
+     * The user must center their face in the frame.
+     */
+    public static final int WAITING_FOR_CENTERING = 2;
+
+    /**
+     * The user must keep their face centered in the frame.
+     */
+    public static final int HOLD_STILL_IN_CENTER = 3;
+
+    /**
+     * The user must follow a first set of movement instructions.
+     */
+    public static final int ENROLLING_MOVEMENT_1 = 4;
+
+    /**
+     * The user must follow a second set of movement instructions.
+     */
+    public static final int ENROLLING_MOVEMENT_2 = 5;
+
+    /**
+     * Enrollment has completed. No more action is needed from the user.
+     */
+    public static final int ENROLLMENT_FINISHED = 6;
+}
diff --git a/core/java/android/hardware/face/FaceManager.java b/core/java/android/hardware/face/FaceManager.java
index 5f87899..9a27a99 100644
--- a/core/java/android/hardware/face/FaceManager.java
+++ b/core/java/android/hardware/face/FaceManager.java
@@ -1023,6 +1023,34 @@
         }
 
         /**
+         * Called each time a single frame is captured during enrollment.
+         *
+         * <p>For older, non-AIDL implementations, only {@code helpCode} and {@code helpMessage} are
+         * supported. Sensible default values will be provided for all other arguments.
+         *
+         * @param helpCode    An integer identifying the capture status for this frame.
+         * @param helpMessage A human-readable help string that can be shown in UI.
+         * @param cell        The cell captured during this frame of enrollment, if any.
+         * @param stage       An integer representing the current stage of enrollment.
+         * @param pan         The horizontal pan of the detected face. Values in the range [-1, 1]
+         *                    indicate a good capture.
+         * @param tilt        The vertical tilt of the detected face. Values in the range [-1, 1]
+         *                    indicate a good capture.
+         * @param distance    The distance of the detected face from the device. Values in
+         *                    the range [-1, 1] indicate a good capture.
+         */
+        public void onEnrollmentFrame(
+                int helpCode,
+                @Nullable CharSequence helpMessage,
+                @Nullable FaceEnrollCell cell,
+                @FaceEnrollStages.FaceEnrollStage int stage,
+                float pan,
+                float tilt,
+                float distance) {
+            onEnrollmentHelp(helpCode, helpMessage);
+        }
+
+        /**
          * Called as each enrollment step progresses. Enrollment is considered complete when
          * remaining reaches 0. This function will not be called if enrollment fails. See
          * {@link EnrollmentCallback#onEnrollmentError(int, CharSequence)}
@@ -1305,7 +1333,7 @@
         } else if (mEnrollmentCallback != null) {
             final FaceEnrollFrame frame = new FaceEnrollFrame(
                     null /* cell */,
-                    FaceEnrollStage.UNKNOWN,
+                    FaceEnrollStages.UNKNOWN,
                     new FaceDataFrame(acquireInfo, vendorCode));
             sendEnrollmentFrame(frame);
         }
@@ -1333,12 +1361,19 @@
         if (frame == null) {
             Slog.w(TAG, "Received null enrollment frame");
         } else if (mEnrollmentCallback != null) {
-            // TODO(b/178414967): Send additional frame data to callback
-            final int acquireInfo = frame.getData().getAcquiredInfo();
-            final int vendorCode = frame.getData().getVendorCode();
+            final FaceDataFrame data = frame.getData();
+            final int acquireInfo = data.getAcquiredInfo();
+            final int vendorCode = data.getVendorCode();
             final int helpCode = getHelpCode(acquireInfo, vendorCode);
             final String helpMessage = getEnrollHelpMessage(mContext, acquireInfo, vendorCode);
-            mEnrollmentCallback.onEnrollmentHelp(helpCode, helpMessage);
+            mEnrollmentCallback.onEnrollmentFrame(
+                    helpCode,
+                    helpMessage,
+                    frame.getCell(),
+                    frame.getStage(),
+                    data.getPan(),
+                    data.getTilt(),
+                    data.getDistance());
         }
     }
 
diff --git a/core/java/android/hardware/input/InputDeviceBattery.java b/core/java/android/hardware/input/InputDeviceBatteryState.java
similarity index 84%
rename from core/java/android/hardware/input/InputDeviceBattery.java
rename to core/java/android/hardware/input/InputDeviceBatteryState.java
index 0fe124e..d069eb0 100644
--- a/core/java/android/hardware/input/InputDeviceBattery.java
+++ b/core/java/android/hardware/input/InputDeviceBatteryState.java
@@ -19,28 +19,28 @@
 import static android.os.BatteryManager.BATTERY_STATUS_UNKNOWN;
 import static android.os.IInputConstants.INVALID_BATTERY_CAPACITY;
 
-import android.hardware.Battery;
+import android.hardware.BatteryState;
 
 /**
  * Battery implementation for input devices.
  *
  * @hide
  */
-public final class InputDeviceBattery extends Battery {
-    private static final float NULL_BATTERY_CAPACITY = -1.0f;
+public final class InputDeviceBatteryState extends BatteryState {
+    private static final float NULL_BATTERY_CAPACITY = Float.NaN;
 
     private final InputManager mInputManager;
     private final int mDeviceId;
     private final boolean mHasBattery;
 
-    InputDeviceBattery(InputManager inputManager, int deviceId, boolean hasBattery) {
+    InputDeviceBatteryState(InputManager inputManager, int deviceId, boolean hasBattery) {
         mInputManager = inputManager;
         mDeviceId = deviceId;
         mHasBattery = hasBattery;
     }
 
     @Override
-    public boolean hasBattery() {
+    public boolean isPresent() {
         return mHasBattery;
     }
 
diff --git a/core/java/android/hardware/input/InputManager.java b/core/java/android/hardware/input/InputManager.java
index 648fda7..51d196d 100644
--- a/core/java/android/hardware/input/InputManager.java
+++ b/core/java/android/hardware/input/InputManager.java
@@ -1571,12 +1571,12 @@
     }
 
     /**
-     * Gets a battery object associated with an input device, assuming it has one.
+     * Gets a battery state object associated with an input device, assuming it has one.
      * @return The battery, never null.
      * @hide
      */
-    public InputDeviceBattery getInputDeviceBattery(int deviceId, boolean hasBattery) {
-        return new InputDeviceBattery(this, deviceId, hasBattery);
+    public InputDeviceBatteryState getInputDeviceBatteryState(int deviceId, boolean hasBattery) {
+        return new InputDeviceBatteryState(this, deviceId, hasBattery);
     }
 
     /**
diff --git a/core/java/android/hardware/lights/Light.java b/core/java/android/hardware/lights/Light.java
index 2c78fcb..2812868 100644
--- a/core/java/android/hardware/lights/Light.java
+++ b/core/java/android/hardware/lights/Light.java
@@ -141,6 +141,11 @@
         return mId;
     }
 
+    @Override
+    public String toString() {
+        return "[Name=" + mName + " Id=" + mId + " Type=" + mType + " Ordinal=" + mOrdinal + "]";
+    }
+
     /**
      * Returns the id of the light.
      *
diff --git a/core/java/android/hardware/lights/LightsManager.java b/core/java/android/hardware/lights/LightsManager.java
index cbcef86..2d9bc0e 100644
--- a/core/java/android/hardware/lights/LightsManager.java
+++ b/core/java/android/hardware/lights/LightsManager.java
@@ -113,6 +113,12 @@
         private final IBinder mToken = new Binder();
 
         /**
+         * @hide to prevent subclassing from outside of the framework
+         */
+        public LightsSession() {
+        }
+
+        /**
          * Sends a request to modify the states of multiple lights.
          *
          * @param request the settings for lights that should change
diff --git a/core/java/android/inputmethodservice/InputMethodService.java b/core/java/android/inputmethodservice/InputMethodService.java
index 4defc55..d7b96df 100644
--- a/core/java/android/inputmethodservice/InputMethodService.java
+++ b/core/java/android/inputmethodservice/InputMethodService.java
@@ -1947,12 +1947,12 @@
 
     public void showStatusIcon(@DrawableRes int iconResId) {
         mStatusIcon = iconResId;
-        mPrivOps.updateStatusIcon(getPackageName(), iconResId);
+        mPrivOps.updateStatusIconAsync(getPackageName(), iconResId);
     }
 
     public void hideStatusIcon() {
         mStatusIcon = 0;
-        mPrivOps.updateStatusIcon(null, 0);
+        mPrivOps.updateStatusIconAsync(null, 0);
     }
 
     /**
@@ -2312,7 +2312,7 @@
         if (setVisible) {
             cancelImeSurfaceRemoval();
         }
-        mPrivOps.applyImeVisibility(setVisible
+        mPrivOps.applyImeVisibilityAsync(setVisible
                 ? mCurShowInputToken : mCurHideInputToken, setVisible);
     }
 
@@ -3319,7 +3319,7 @@
             if (mNotifyUserActionSent) {
                 return;
             }
-            mPrivOps.notifyUserAction();
+            mPrivOps.notifyUserActionAsync();
             mNotifyUserActionSent = true;
         }
     }
diff --git a/core/java/android/net/UnderlyingNetworkInfo.java b/core/java/android/net/UnderlyingNetworkInfo.java
index 459fdac..33f9375 100644
--- a/core/java/android/net/UnderlyingNetworkInfo.java
+++ b/core/java/android/net/UnderlyingNetworkInfo.java
@@ -71,13 +71,13 @@
 
     /** Get the interface name of this network. */
     @NonNull
-    public String getIface() {
+    public String getInterface() {
         return mIface;
     }
 
     /** Get the names of the interfaces underlying this network. */
     @NonNull
-    public List<String> getUnderlyingIfaces() {
+    public List<String> getUnderlyingInterfaces() {
         return mUnderlyingIfaces;
     }
 
@@ -124,8 +124,8 @@
         if (!(o instanceof UnderlyingNetworkInfo)) return false;
         final UnderlyingNetworkInfo that = (UnderlyingNetworkInfo) o;
         return mOwnerUid == that.getOwnerUid()
-                && Objects.equals(mIface, that.getIface())
-                && Objects.equals(mUnderlyingIfaces, that.getUnderlyingIfaces());
+                && Objects.equals(mIface, that.getInterface())
+                && Objects.equals(mUnderlyingIfaces, that.getUnderlyingInterfaces());
     }
 
     @Override
diff --git a/core/java/android/net/vcn/VcnGatewayConnectionConfig.java b/core/java/android/net/vcn/VcnGatewayConnectionConfig.java
index eedeeb5..f02346b 100644
--- a/core/java/android/net/vcn/VcnGatewayConnectionConfig.java
+++ b/core/java/android/net/vcn/VcnGatewayConnectionConfig.java
@@ -141,7 +141,7 @@
      * <p>To ensure the device is not constantly being woken up, this retry interval MUST be greater
      * than this value.
      *
-     * @see {@link Builder#setRetryIntervalsMs()}
+     * @see {@link Builder#setRetryIntervalsMillis()}
      */
     private static final long MINIMUM_REPEATING_RETRY_INTERVAL_MS = TimeUnit.MINUTES.toMillis(15);
 
@@ -342,10 +342,10 @@
     /**
      * Retrieves the configured retry intervals.
      *
-     * @see Builder#setRetryIntervalsMs(long[])
+     * @see Builder#setRetryIntervalsMillis(long[])
      */
     @NonNull
-    public long[] getRetryIntervalsMs() {
+    public long[] getRetryIntervalsMillis() {
         return Arrays.copyOf(mRetryIntervalsMs, mRetryIntervalsMs.length);
     }
 
@@ -555,7 +555,7 @@
          * @see VcnManager for additional discussion on fail-safe mode
          */
         @NonNull
-        public Builder setRetryIntervalsMs(@NonNull long[] retryIntervalsMs) {
+        public Builder setRetryIntervalsMillis(@NonNull long[] retryIntervalsMs) {
             validateRetryInterval(retryIntervalsMs);
 
             mRetryIntervalsMs = retryIntervalsMs;
diff --git a/core/java/android/net/vcn/VcnTransportInfo.java b/core/java/android/net/vcn/VcnTransportInfo.java
index 4d8cf91..0e9ccf1 100644
--- a/core/java/android/net/vcn/VcnTransportInfo.java
+++ b/core/java/android/net/vcn/VcnTransportInfo.java
@@ -16,14 +16,23 @@
 
 package android.net.vcn;
 
+import static android.net.NetworkCapabilities.REDACT_ALL;
+import static android.net.NetworkCapabilities.REDACT_FOR_NETWORK_SETTINGS;
+import static android.telephony.SubscriptionManager.INVALID_SUBSCRIPTION_ID;
+
+import static com.android.internal.annotations.VisibleForTesting.Visibility.PRIVATE;
+
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.net.NetworkCapabilities;
 import android.net.TransportInfo;
 import android.net.wifi.WifiInfo;
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.telephony.SubscriptionManager;
 
+import com.android.internal.annotations.VisibleForTesting;
+
 import java.util.Objects;
 
 /**
@@ -37,28 +46,41 @@
  * SubscriptionManager#INVALID_SUBSCRIPTION_ID}. If the underlying Network is Cellular, the WifiInfo
  * will be {@code null}.
  *
+ * <p>Receipt of a VcnTransportInfo requires the NETWORK_SETTINGS permission; else the entire
+ * VcnTransportInfo instance will be redacted.
+ *
  * @hide
  */
 public class VcnTransportInfo implements TransportInfo, Parcelable {
     @Nullable private final WifiInfo mWifiInfo;
     private final int mSubId;
 
+    /**
+     * The redaction scheme to use when parcelling.
+     *
+     * <p>The TransportInfo/NetworkCapabilities redaction mechanisms rely on redaction being
+     * performed at parcelling time. This means that the redaction scheme must be stored for later
+     * use.
+     *
+     * <p>Since the redaction scheme itself is not parcelled, this field is listed as a transient.
+     *
+     * <p>Defaults to REDACT_ALL when constructed using public constructors, or creating from
+     * parcels.
+     */
+    private final transient long mRedactions;
+
     public VcnTransportInfo(@NonNull WifiInfo wifiInfo) {
-        this(wifiInfo, SubscriptionManager.INVALID_SUBSCRIPTION_ID);
+        this(wifiInfo, INVALID_SUBSCRIPTION_ID, REDACT_ALL);
     }
 
     public VcnTransportInfo(int subId) {
-        this(null /* wifiInfo */, subId);
+        this(null /* wifiInfo */, subId, REDACT_ALL);
     }
 
-    private VcnTransportInfo(@Nullable WifiInfo wifiInfo, int subId) {
-        if (wifiInfo == null && subId == SubscriptionManager.INVALID_SUBSCRIPTION_ID) {
-            throw new IllegalArgumentException(
-                    "VcnTransportInfo requires either non-null WifiInfo or valid subId");
-        }
-
+    private VcnTransportInfo(@Nullable WifiInfo wifiInfo, int subId, long redactions) {
         mWifiInfo = wifiInfo;
         mSubId = subId;
+        mRedactions = redactions;
     }
 
     /**
@@ -86,8 +108,19 @@
         return mSubId;
     }
 
+    /**
+     * Gets the redaction scheme
+     *
+     * @hide
+     */
+    @VisibleForTesting(visibility = PRIVATE)
+    public long getRedaction() {
+        return mRedactions;
+    }
+
     @Override
     public int hashCode() {
+        // mRedactions not hashed, as it is a transient, for control of parcelling
         return Objects.hash(mWifiInfo, mSubId);
     }
 
@@ -96,6 +129,7 @@
         if (!(o instanceof VcnTransportInfo)) return false;
         final VcnTransportInfo that = (VcnTransportInfo) o;
 
+        // mRedactions not compared, as it is a transient, for control of parcelling
         return Objects.equals(mWifiInfo, that.mWifiInfo) && mSubId == that.mSubId;
     }
 
@@ -105,17 +139,59 @@
         return 0;
     }
 
+    @Override
+    @NonNull
+    public TransportInfo makeCopy(long redactions) {
+        return new VcnTransportInfo(
+                mWifiInfo == null ? null : mWifiInfo.makeCopy(redactions), mSubId, redactions);
+    }
+
+    @Override
+    public long getApplicableRedactions() {
+        long redactions = REDACT_FOR_NETWORK_SETTINGS;
+
+        // Add additional wifi redactions if necessary
+        if (mWifiInfo != null) {
+            redactions |= mWifiInfo.getApplicableRedactions();
+        }
+
+        return redactions;
+    }
+
+    private boolean shouldParcelNetworkSettingsFields() {
+        return (mRedactions & NetworkCapabilities.REDACT_FOR_NETWORK_SETTINGS) == 0;
+    }
+
     /** {@inheritDoc} */
     @Override
-    public void writeToParcel(@NonNull Parcel dest, int flags) {}
+    public void writeToParcel(@NonNull Parcel dest, int flags) {
+        dest.writeInt(shouldParcelNetworkSettingsFields() ? mSubId : INVALID_SUBSCRIPTION_ID);
+        dest.writeParcelable(
+                shouldParcelNetworkSettingsFields() ? (Parcelable) mWifiInfo : null, flags);
+    }
+
+    @Override
+    public String toString() {
+        return "VcnTransportInfo { mWifiInfo = " + mWifiInfo + ", mSubId = " + mSubId + " }";
+    }
 
     /** Implement the Parcelable interface */
     public static final @NonNull Creator<VcnTransportInfo> CREATOR =
             new Creator<VcnTransportInfo>() {
                 public VcnTransportInfo createFromParcel(Parcel in) {
-                    // return null instead of a default VcnTransportInfo to avoid leaking
-                    // information about this being a VCN Network (instead of macro cellular, etc)
-                    return null;
+                    final int subId = in.readInt();
+                    final WifiInfo wifiInfo = in.readParcelable(null);
+
+                    // If all fields are their null values, return null TransportInfo to avoid
+                    // leaking information about this being a VCN Network (instead of macro
+                    // cellular, etc)
+                    if (wifiInfo == null && subId == INVALID_SUBSCRIPTION_ID) {
+                        return null;
+                    }
+
+                    // Prevent further forwarding by redacting everything in future parcels from
+                    // this VcnTransportInfo
+                    return new VcnTransportInfo(wifiInfo, subId, REDACT_ALL);
                 }
 
                 public VcnTransportInfo[] newArray(int size) {
diff --git a/core/java/android/nfc/NfcControllerAlwaysOnListener.java b/core/java/android/nfc/NfcControllerAlwaysOnListener.java
index 96707bb..6ae58fd 100644
--- a/core/java/android/nfc/NfcControllerAlwaysOnListener.java
+++ b/core/java/android/nfc/NfcControllerAlwaysOnListener.java
@@ -52,6 +52,14 @@
      */
     public void register(@NonNull Executor executor,
             @NonNull ControllerAlwaysOnListener listener) {
+        try {
+            if (!mAdapter.isControllerAlwaysOnSupported()) {
+                return;
+            }
+        } catch (RemoteException e) {
+            Log.w(TAG, "Failed to register");
+            return;
+        }
         synchronized (this) {
             if (mListenerMap.containsKey(listener)) {
                 return;
@@ -75,6 +83,14 @@
      * @param listener user implementation of the {@link ControllerAlwaysOnListener}
      */
     public void unregister(@NonNull ControllerAlwaysOnListener listener) {
+        try {
+            if (!mAdapter.isControllerAlwaysOnSupported()) {
+                return;
+            }
+        } catch (RemoteException e) {
+            Log.w(TAG, "Failed to unregister");
+            return;
+        }
         synchronized (this) {
             if (!mListenerMap.containsKey(listener)) {
                 return;
diff --git a/core/java/android/os/ParcelFileDescriptor.java b/core/java/android/os/ParcelFileDescriptor.java
index c084787..0c9ad1b 100644
--- a/core/java/android/os/ParcelFileDescriptor.java
+++ b/core/java/android/os/ParcelFileDescriptor.java
@@ -31,6 +31,7 @@
 import static android.system.OsConstants.S_ISREG;
 import static android.system.OsConstants.S_IWOTH;
 
+import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.SuppressLint;
 import android.annotation.SystemApi;
@@ -63,6 +64,8 @@
 import java.io.IOException;
 import java.io.InterruptedIOException;
 import java.io.UncheckedIOException;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.net.DatagramSocket;
 import java.net.Socket;
 import java.nio.ByteOrder;
@@ -110,6 +113,20 @@
 
     private final CloseGuard mGuard = CloseGuard.get();
 
+    /** @hide */
+    @IntDef(prefix = {"MODE_"}, value = {
+            MODE_WORLD_READABLE,
+            MODE_WORLD_WRITEABLE,
+            MODE_READ_ONLY,
+            MODE_WRITE_ONLY,
+            MODE_READ_WRITE,
+            MODE_CREATE,
+            MODE_TRUNCATE,
+            MODE_APPEND,
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface Mode { }
+
     /**
      * For use with {@link #open}: if {@link #MODE_CREATE} has been supplied and
      * this file doesn't already exist, then create the file with permissions
@@ -227,7 +244,8 @@
      *             be opened with the requested mode.
      * @see #parseMode(String)
      */
-    public static ParcelFileDescriptor open(File file, int mode) throws FileNotFoundException {
+    public static ParcelFileDescriptor open(File file, @Mode int mode)
+            throws FileNotFoundException {
         final FileDescriptor fd = openInternal(file, mode);
         if (fd == null) return null;
 
@@ -259,7 +277,7 @@
     // We can't accept a generic Executor here, since we need to use
     // MessageQueue.addOnFileDescriptorEventListener()
     @SuppressLint("ExecutorRegistration")
-    public static ParcelFileDescriptor open(File file, int mode, Handler handler,
+    public static ParcelFileDescriptor open(File file, @Mode int mode, Handler handler,
             final OnCloseListener listener) throws IOException {
         if (handler == null) {
             throw new IllegalArgumentException("Handler must not be null");
@@ -330,7 +348,8 @@
         return pfd;
     }
 
-    private static FileDescriptor openInternal(File file, int mode) throws FileNotFoundException {
+    private static FileDescriptor openInternal(File file, @Mode int mode)
+            throws FileNotFoundException {
         final int flags = FileUtils.translateModePfdToPosix(mode) | ifAtLeastQ(O_CLOEXEC);
 
         int realMode = S_IRWXU | S_IRWXG;
@@ -623,15 +642,36 @@
     }
 
     /**
-     * Converts a string representing a file mode, such as "rw", into a bitmask suitable for use
-     * with {@link #open}.
+     * Converts a string representing a file mode, such as "rw", into a bitmask
+     * suitable for use with {@link #open}.
      * <p>
-     * @param mode The string representation of the file mode. Can be "r", "w", "wt", "wa", "rw"
-     *             or "rwt".
+     * The argument must define at least one of the following base access modes:
+     * <ul>
+     * <li>"r" indicates the file should be opened in read-only mode, equivalent
+     * to {@link OsConstants#O_RDONLY}.
+     * <li>"w" indicates the file should be opened in write-only mode,
+     * equivalent to {@link OsConstants#O_WRONLY}.
+     * <li>"rw" indicates the file should be opened in read-write mode,
+     * equivalent to {@link OsConstants#O_RDWR}.
+     * </ul>
+     * In addition to a base access mode, the following additional modes may
+     * requested:
+     * <ul>
+     * <li>"a" indicates the file should be opened in append mode, equivalent to
+     * {@link OsConstants#O_APPEND}. Before each write, the file offset is
+     * positioned at the end of the file.
+     * <li>"t" indicates the file should be opened in truncate mode, equivalent
+     * to {@link OsConstants#O_TRUNC}. If the file already exists and is a
+     * regular file and is opened for writing, it will be truncated to length 0.
+     * </ul>
+     *
+     * @param mode The string representation of the file mode. Can be "r", "w",
+     *            "wt", "wa", "rw" or "rwt".
      * @return A bitmask representing the given file mode.
-     * @throws IllegalArgumentException if the given string does not match a known file mode.
+     * @throws IllegalArgumentException if the given string does not match a
+     *             known file mode.
      */
-    public static int parseMode(String mode) {
+    public static @Mode int parseMode(String mode) {
         return FileUtils.translateModePosixToPfd(FileUtils.translateModeStringToPosix(mode));
     }
 
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 98abd96..c8e5e427 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -8515,6 +8515,12 @@
                 "swipe_bottom_to_notification_enabled";
 
         /**
+         * Controls whether One-Handed mode is currently activated.
+         * @hide
+         */
+        public static final String ONE_HANDED_MODE_ACTIVATED = "one_handed_mode_activated";
+
+        /**
          * For user preference if One-Handed Mode enabled.
          * @hide
          */
diff --git a/core/java/android/service/displayhash/DisplayHashParams.java b/core/java/android/service/displayhash/DisplayHashParams.java
index 2ec9d5d..123c209 100644
--- a/core/java/android/service/displayhash/DisplayHashParams.java
+++ b/core/java/android/service/displayhash/DisplayHashParams.java
@@ -48,7 +48,7 @@
     /**
      * Whether the content will be captured in grayscale or color.
      */
-    private final boolean mUseGrayscale;
+    private final boolean mGrayscaleBuffer;
 
     /**
      * A builder for {@link DisplayHashParams}
@@ -56,7 +56,7 @@
     public static final class Builder {
         @Nullable
         private Size mBufferSize;
-        private boolean mUseGrayscale;
+        private boolean mGrayscaleBuffer;
 
         /**
          * Creates a new Builder.
@@ -77,15 +77,15 @@
          * Whether the content will be captured in grayscale or color.
          */
         @NonNull
-        public Builder setUseGrayscale(boolean useGrayscale) {
-            mUseGrayscale = useGrayscale;
+        public Builder setGrayscaleBuffer(boolean grayscaleBuffer) {
+            mGrayscaleBuffer = grayscaleBuffer;
             return this;
         }
 
         /** Builds the instance. This builder should not be touched after calling this! */
         @NonNull
         public DisplayHashParams build() {
-            return new DisplayHashParams(mBufferSize, mUseGrayscale);
+            return new DisplayHashParams(mBufferSize, mGrayscaleBuffer);
         }
     }
 
@@ -112,16 +112,16 @@
      *   buffer given to the {@link DisplayHashingService#onGenerateDisplayHash(byte[],
      *   HardwareBuffer, Rect, String, DisplayHashResultCallback)} will be stretched based on the
      *   value set here. If {@code null}, the buffer size will not be changed.
-     * @param useGrayscale
+     * @param grayscaleBuffer
      *   Whether the content will be captured in grayscale or color.
      * @hide
      */
     @DataClass.Generated.Member
     public DisplayHashParams(
             @Nullable Size bufferSize,
-            boolean useGrayscale) {
+            boolean grayscaleBuffer) {
         this.mBufferSize = bufferSize;
-        this.mUseGrayscale = useGrayscale;
+        this.mGrayscaleBuffer = grayscaleBuffer;
 
         // onConstructed(); // You can define this method to get a callback
     }
@@ -141,8 +141,8 @@
      * Whether the content will be captured in grayscale or color.
      */
     @DataClass.Generated.Member
-    public boolean isUseGrayscale() {
-        return mUseGrayscale;
+    public boolean isGrayscaleBuffer() {
+        return mGrayscaleBuffer;
     }
 
     @Override
@@ -153,7 +153,7 @@
 
         return "DisplayHashParams { " +
                 "bufferSize = " + mBufferSize + ", " +
-                "useGrayscale = " + mUseGrayscale +
+                "grayscaleBuffer = " + mGrayscaleBuffer +
         " }";
     }
 
@@ -164,7 +164,7 @@
         // void parcelFieldName(Parcel dest, int flags) { ... }
 
         byte flg = 0;
-        if (mUseGrayscale) flg |= 0x2;
+        if (mGrayscaleBuffer) flg |= 0x2;
         if (mBufferSize != null) flg |= 0x1;
         dest.writeByte(flg);
         if (mBufferSize != null) dest.writeSize(mBufferSize);
@@ -182,11 +182,11 @@
         // static FieldType unparcelFieldName(Parcel in) { ... }
 
         byte flg = in.readByte();
-        boolean useGrayscale = (flg & 0x2) != 0;
+        boolean grayscaleBuffer = (flg & 0x2) != 0;
         Size bufferSize = (flg & 0x1) == 0 ? null : (Size) in.readSize();
 
         this.mBufferSize = bufferSize;
-        this.mUseGrayscale = useGrayscale;
+        this.mGrayscaleBuffer = grayscaleBuffer;
 
         // onConstructed(); // You can define this method to get a callback
     }
@@ -206,10 +206,10 @@
     };
 
     @DataClass.Generated(
-            time = 1618436855096L,
+            time = 1619638159453L,
             codegenVersion = "1.0.23",
             sourceFile = "frameworks/base/core/java/android/service/displayhash/DisplayHashParams.java",
-            inputSignatures = "private final @android.annotation.Nullable android.util.Size mBufferSize\nprivate final  boolean mUseGrayscale\nclass DisplayHashParams extends java.lang.Object implements [android.os.Parcelable]\nprivate @android.annotation.Nullable android.util.Size mBufferSize\nprivate  boolean mUseGrayscale\npublic @android.annotation.NonNull android.service.displayhash.DisplayHashParams.Builder setBufferSize(int,int)\npublic @android.annotation.NonNull android.service.displayhash.DisplayHashParams.Builder setUseGrayscale(boolean)\npublic @android.annotation.NonNull android.service.displayhash.DisplayHashParams build()\nclass Builder extends java.lang.Object implements []\[email protected](genAidl=true, genToString=true, genParcelable=true, genHiddenConstructor=true)")
+            inputSignatures = "private final @android.annotation.Nullable android.util.Size mBufferSize\nprivate final  boolean mGrayscaleBuffer\nclass DisplayHashParams extends java.lang.Object implements [android.os.Parcelable]\nprivate @android.annotation.Nullable android.util.Size mBufferSize\nprivate  boolean mGrayscaleBuffer\npublic @android.annotation.NonNull android.service.displayhash.DisplayHashParams.Builder setBufferSize(int,int)\npublic @android.annotation.NonNull android.service.displayhash.DisplayHashParams.Builder setGrayscaleBuffer(boolean)\npublic @android.annotation.NonNull android.service.displayhash.DisplayHashParams build()\nclass Builder extends java.lang.Object implements []\[email protected](genAidl=true, genToString=true, genParcelable=true, genHiddenConstructor=true)")
     @Deprecated
     private void __metadata() {}
 
diff --git a/core/java/android/service/rotationresolver/RotationResolverService.java b/core/java/android/service/rotationresolver/RotationResolverService.java
index 604dd0a..8278ded 100644
--- a/core/java/android/service/rotationresolver/RotationResolverService.java
+++ b/core/java/android/service/rotationresolver/RotationResolverService.java
@@ -31,6 +31,7 @@
 import android.os.ICancellationSignal;
 import android.os.Looper;
 import android.os.RemoteException;
+import android.os.SystemClock;
 import android.view.Surface;
 
 import java.lang.annotation.Retention;
@@ -136,15 +137,16 @@
     @MainThread
     private void resolveRotation(IRotationResolverCallback callback,
             RotationResolutionRequest request, ICancellationSignal transport) {
-        // TODO(b/175334753): The current behavior of preempted failures is based on the design we
-        //  had in Smart OS exploration. We should revisit it once we have implemented the whole
-        //  feature and tested on devices.
+        // If there is a valid, uncancelled pending callback running in process, the new rotation
+        // resolution request will be rejected immediately with a failure result.
         if (mPendingCallback != null
-                && (mCancellationSignal == null || !mCancellationSignal.isCanceled())) {
+                && (mCancellationSignal == null || !mCancellationSignal.isCanceled())
+                && (SystemClock.uptimeMillis() < mPendingCallback.mExpirationTime)) {
             reportFailures(callback, ROTATION_RESULT_FAILURE_PREEMPTED);
             return;
         }
-        mPendingCallback = new RotationResolverCallbackWrapper(callback, this);
+        mPendingCallback = new RotationResolverCallbackWrapper(callback, this,
+                SystemClock.uptimeMillis() + request.getTimeoutMillis());
         mCancellationSignal = CancellationSignal.fromTransport(transport);
 
         onResolveRotation(request, mCancellationSignal, mPendingCallback);
@@ -227,12 +229,15 @@
         @NonNull
         private final Handler mHandler;
 
+        private final long mExpirationTime;
+
         private RotationResolverCallbackWrapper(
                 @NonNull android.service.rotationresolver.IRotationResolverCallback callback,
-                RotationResolverService service) {
+                RotationResolverService service, long expirationTime) {
             mCallback = callback;
             mService = service;
             mHandler = service.mMainThreadHandler;
+            mExpirationTime = expirationTime;
             Objects.requireNonNull(mHandler);
         }
 
diff --git a/core/java/android/service/search/SearchUiService.java b/core/java/android/service/search/SearchUiService.java
index d0e4195..c04dd9c 100644
--- a/core/java/android/service/search/SearchUiService.java
+++ b/core/java/android/service/search/SearchUiService.java
@@ -45,6 +45,9 @@
  * A service used to share the lifecycle of search UI (open, close, interaction)
  * and also to return search result on a query.
  *
+ * To understand the lifecycle of search session and how a query get issued,
+ * {@see SearchSession}
+ *
  * @hide
  */
 @SystemApi
@@ -71,6 +74,10 @@
         @Override
         public void onCreateSearchSession(SearchContext context, SearchSessionId sessionId) {
             mHandler.sendMessage(
+                    obtainMessage(SearchUiService::onSearchSessionCreated,
+                            SearchUiService.this, context, sessionId));
+            // to be removed
+            mHandler.sendMessage(
                     obtainMessage(SearchUiService::onCreateSearchSession,
                             SearchUiService.this, context, sessionId));
         }
@@ -119,11 +126,24 @@
 
     /**
      * Creates a new search session.
+     *
+     * @deprecated this is method will be removed as soon as
+     * {@link #onSearchSessionCreated(SearchContext, SearchSessionId)}
+     * is adopted by the service.
+     *
+     * @removed
      */
+    @Deprecated
     public void onCreateSearchSession(@NonNull SearchContext context,
             @NonNull SearchSessionId sessionId) {}
 
     /**
+     * A new search session is created.
+     */
+    public void onSearchSessionCreated(@NonNull SearchContext context,
+            @NonNull SearchSessionId sessionId) {}
+
+    /**
      * Called by the client to request search results using a query string.
      */
     @MainThread
@@ -132,7 +152,10 @@
             @NonNull Consumer<List<SearchTarget>> callback);
 
     /**
-     * Called by a client to indicate an interaction (tap, long press, drag, etc) on target(s).
+     * Called by a client to indicate an interaction (tap, long press, drag, etc) on target(s)
+     * and lifecycle event on the search surface (e.g., visibility change).
+     *
+     * {@see SearchTargetEvent}
      */
     @MainThread
     public abstract void onNotifyEvent(@NonNull SearchSessionId sessionId,
diff --git a/core/java/android/view/ContentInfo.java b/core/java/android/view/ContentInfo.java
index b55d9b3..7966712 100644
--- a/core/java/android/view/ContentInfo.java
+++ b/core/java/android/view/ContentInfo.java
@@ -164,6 +164,7 @@
      *
      * @hide
      */
+    @TestApi
     public void releasePermissions() {
         if (mInputContentInfo != null) {
             mInputContentInfo.releasePermission();
@@ -388,6 +389,8 @@
          *
          * @hide
          */
+        @TestApi
+        @SuppressLint("MissingGetterMatchingBuilder")
         @NonNull
         public Builder setInputContentInfo(@Nullable InputContentInfo inputContentInfo) {
             mInputContentInfo = inputContentInfo;
@@ -400,6 +403,8 @@
          *
          * @hide
          */
+        @TestApi
+        @SuppressLint("MissingGetterMatchingBuilder")
         @NonNull
         public Builder setDragAndDropPermissions(@Nullable DragAndDropPermissions permissions) {
             mDragAndDropPermissions = permissions;
diff --git a/core/java/android/view/InputDevice.java b/core/java/android/view/InputDevice.java
index 3b1c8ec..4f1354d 100644
--- a/core/java/android/view/InputDevice.java
+++ b/core/java/android/view/InputDevice.java
@@ -22,7 +22,7 @@
 import android.annotation.TestApi;
 import android.compat.annotation.UnsupportedAppUsage;
 import android.content.Context;
-import android.hardware.Battery;
+import android.hardware.BatteryState;
 import android.hardware.SensorManager;
 import android.hardware.input.InputDeviceIdentifier;
 import android.hardware.input.InputManager;
@@ -88,7 +88,7 @@
     private SensorManager mSensorManager;
 
     @GuardedBy("mMotionRanges")
-    private Battery mBattery;
+    private BatteryState mBatteryState;
 
     @GuardedBy("mMotionRanges")
     private LightsManager mLightsManager;
@@ -848,19 +848,19 @@
     }
 
     /**
-     * Gets the battery object associated with the device, if there is one.
+     * Gets the battery state object associated with the device, if there is one.
      * Even if the device does not have a battery, the result is never null.
-     * Use {@link Battery#hasBattery} to determine whether a battery is
+     * Use {@link BatteryState#isPresent} to determine whether a battery is
      * present.
      *
      * @return The battery object associated with the device, never null.
      */
     @NonNull
-    public Battery getBattery() {
-        if (mBattery == null) {
-            mBattery = InputManager.getInstance().getInputDeviceBattery(mId, mHasBattery);
+    public BatteryState getBatteryState() {
+        if (mBatteryState == null) {
+            mBatteryState = InputManager.getInstance().getInputDeviceBatteryState(mId, mHasBattery);
         }
-        return mBattery;
+        return mBatteryState;
     }
 
     /**
diff --git a/core/java/android/view/OnReceiveContentListener.java b/core/java/android/view/OnReceiveContentListener.java
index 3d9968c..1e930e6 100644
--- a/core/java/android/view/OnReceiveContentListener.java
+++ b/core/java/android/view/OnReceiveContentListener.java
@@ -74,13 +74,17 @@
      * preserve the common behavior for inserting text. See the class javadoc for a sample
      * implementation.
      *
-     * <p>If implementing handling for text: if the view has a selection, the selection should
-     * be overwritten by the passed-in content; if there's no selection, the passed-in content
-     * should be inserted at the current cursor position.
-     *
-     * <p>If implementing handling for non-text content (e.g. images): the content may be
-     * inserted inline, or it may be added as an attachment (could potentially be shown in a
-     * completely separate view).
+     * <p>Handling different content
+     * <ul>
+     *     <li>Text. If the {@link ContentInfo#getSource() source} is
+     *     {@link ContentInfo#SOURCE_AUTOFILL autofill}, the view's content should be fully
+     *     replaced by the passed-in text. For sources other than autofill, the passed-in text
+     *     should overwrite the current selection or be inserted at the current cursor position
+     *     if there is no selection.
+     *     <li>Non-text content (e.g. images). The content may be inserted inline if the widget
+     *     supports this, or it may be added as an attachment (could potentially be shown in a
+     *     completely separate view).
+     * </ul>
      *
      * @param view The view where the content insertion was requested.
      * @param payload The content to insert and related metadata.
diff --git a/core/java/android/view/TEST_MAPPING b/core/java/android/view/TEST_MAPPING
index c8b746f..50d69f78 100644
--- a/core/java/android/view/TEST_MAPPING
+++ b/core/java/android/view/TEST_MAPPING
@@ -20,6 +20,21 @@
         }
       ],
       "file_patterns": ["(/|^)ViewConfiguration.java", "(/|^)GestureDetector.java"]
+    },
+    {
+      "name": "CtsViewReceiveContentTestCases",
+      "options": [
+        {
+          "include-annotation": "android.platform.test.annotations.Presubmit"
+        },
+        {
+          "exclude-annotation": "androidx.test.filters.FlakyTest"
+        },
+        {
+          "exclude-annotation": "org.junit.Ignore"
+        }
+      ],
+      "file_patterns": ["ContentInfo\\.java", "OnReceiveContentListener\\.java", "View\\.java"]
     }
   ],
   "imports": [
diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java
index 5a738eb..0958f3f 100644
--- a/core/java/android/view/ViewRootImpl.java
+++ b/core/java/android/view/ViewRootImpl.java
@@ -5191,6 +5191,17 @@
 
         @Override
         public void handleMessage(Message msg) {
+            if (Trace.isTagEnabled(Trace.TRACE_TAG_VIEW)) {
+                Trace.traceBegin(Trace.TRACE_TAG_VIEW, getMessageName(msg));
+            }
+            try {
+                handleMessageImpl(msg);
+            } finally {
+                Trace.traceEnd(Trace.TRACE_TAG_VIEW);
+            }
+        }
+
+        private void handleMessageImpl(Message msg) {
             switch (msg.what) {
                 case MSG_INVALIDATE:
                     ((View) msg.obj).invalidate();
diff --git a/core/java/android/view/contentcapture/MainContentCaptureSession.java b/core/java/android/view/contentcapture/MainContentCaptureSession.java
index f196f75..ad4ba76 100644
--- a/core/java/android/view/contentcapture/MainContentCaptureSession.java
+++ b/core/java/android/view/contentcapture/MainContentCaptureSession.java
@@ -583,9 +583,9 @@
         // NOTE: we must save a reference to the current mEvents and then set it to to null,
         // otherwise clearing it would clear it in the receiving side if the service is also local.
         final List<ContentCaptureEvent> events = mEvents == null
-                ? Collections.emptyList()
-                : mEvents;
-        mEvents = null;
+                ? Collections.EMPTY_LIST
+                : new ArrayList<>(mEvents);
+        mEvents.clear();
         mLastComposingSpan.clear();
         return new ParceledListSlice<>(events);
     }
diff --git a/core/java/android/view/inputmethod/InputMethodManager.java b/core/java/android/view/inputmethod/InputMethodManager.java
index b4c1dd2..6694b7e 100644
--- a/core/java/android/view/inputmethod/InputMethodManager.java
+++ b/core/java/android/view/inputmethod/InputMethodManager.java
@@ -1406,7 +1406,8 @@
      */
     @Deprecated
     public void showStatusIcon(IBinder imeToken, String packageName, @DrawableRes int iconId) {
-        InputMethodPrivilegedOperationsRegistry.get(imeToken).updateStatusIcon(packageName, iconId);
+        InputMethodPrivilegedOperationsRegistry.get(
+                imeToken).updateStatusIconAsync(packageName, iconId);
     }
 
     /**
@@ -1416,7 +1417,7 @@
      */
     @Deprecated
     public void hideStatusIcon(IBinder imeToken) {
-        InputMethodPrivilegedOperationsRegistry.get(imeToken).updateStatusIcon(null, 0);
+        InputMethodPrivilegedOperationsRegistry.get(imeToken).updateStatusIconAsync(null, 0);
     }
 
     /**
@@ -2258,7 +2259,8 @@
             if (servedView == null || servedView.getWindowToken() != windowToken) {
                 return false;
             }
-            showSoftInput(servedView, 0 /* flags */, null /* resultReceiver */);
+            showSoftInput(servedView, 0 /* flags */, null /* resultReceiver */,
+                    SoftInputShowHideReason.SHOW_SOFT_INPUT_BY_INSETS_API);
             return true;
         }
     }
diff --git a/core/java/android/view/translation/Translator.java b/core/java/android/view/translation/Translator.java
index b0d95b3..8dbce1b 100644
--- a/core/java/android/view/translation/Translator.java
+++ b/core/java/android/view/translation/Translator.java
@@ -254,6 +254,11 @@
     }
 
     /** @hide */
+    public TranslationContext getTranslationContext() {
+        return mTranslationContext;
+    }
+
+    /** @hide */
     public int getTranslatorId() {
         return mId;
     }
diff --git a/core/java/android/view/translation/UiTranslationController.java b/core/java/android/view/translation/UiTranslationController.java
index 0425572..bdf217d 100644
--- a/core/java/android/view/translation/UiTranslationController.java
+++ b/core/java/android/view/translation/UiTranslationController.java
@@ -451,13 +451,14 @@
             int[] supportedFormats = getSupportedFormatsLocked();
             ArrayList<ViewRootImpl> roots =
                     WindowManagerGlobal.getInstance().getRootViews(mActivity.getActivityToken());
+            TranslationCapability capability =
+                    getTranslationCapability(translator.getTranslationContext());
             mActivity.runOnUiThread(() -> {
                 // traverse the hierarchy to collect ViewTranslationRequests
                 for (int rootNum = 0; rootNum < roots.size(); rootNum++) {
                     View rootView = roots.get(rootNum).getView();
-                    // TODO(b/183589662): call getTranslationCapabilities() for capability
-                    rootView.dispatchRequestTranslation(viewIds, supportedFormats, /* capability */
-                            null, requests);
+                    rootView.dispatchRequestTranslation(viewIds, supportedFormats, capability,
+                            requests);
                 }
                 mWorkerHandler.sendMessage(PooledLambda.obtainMessage(
                         UiTranslationController::sendTranslationRequest,
@@ -487,6 +488,15 @@
         return new int[] {TranslationSpec.DATA_FORMAT_TEXT};
     }
 
+    private TranslationCapability getTranslationCapability(TranslationContext translationContext) {
+        // We only support text to text capability now, we will query real status from service when
+        // we support more translation capabilities.
+        return new TranslationCapability(TranslationCapability.STATE_ON_DEVICE,
+                translationContext.getSourceSpec(),
+                translationContext.getTargetSpec(), /* uiTranslationEnabled= */ true,
+                /* supportedTranslationFlags= */ 0);
+    }
+
     private void findViewsTraversalByAutofillIds(IntArray sourceViewIds) {
         final ArrayList<ViewRootImpl> roots =
                 WindowManagerGlobal.getInstance().getRootViews(mActivity.getActivityToken());
diff --git a/core/java/android/webkit/WebViewDelegate.java b/core/java/android/webkit/WebViewDelegate.java
index c7eac6c..6b49569 100644
--- a/core/java/android/webkit/WebViewDelegate.java
+++ b/core/java/android/webkit/WebViewDelegate.java
@@ -16,6 +16,7 @@
 
 package android.webkit;
 
+import android.annotation.ElapsedRealtimeLong;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemApi;
@@ -226,6 +227,7 @@
      * WebViewChromiumFactoryProvider#create method was invoked.
      */
     @NonNull
+    @ElapsedRealtimeLong
     public long[] getTimestamps() {
         return WebViewFactory.getTimestamps();
     }
diff --git a/core/java/android/webkit/WebViewFactory.java b/core/java/android/webkit/WebViewFactory.java
index bc2b221..5fc5b29 100644
--- a/core/java/android/webkit/WebViewFactory.java
+++ b/core/java/android/webkit/WebViewFactory.java
@@ -83,16 +83,27 @@
     public @interface Timestamp {
     }
 
+    /** When the overall WebView provider load began. */
     public static final int WEBVIEW_LOAD_START = 0;
+    /** Before creating the WebView APK Context. */
     public static final int CREATE_CONTEXT_START = 1;
+    /** After creating the WebView APK Context. */
     public static final int CREATE_CONTEXT_END = 2;
+    /** Before adding WebView assets to AssetManager. */
     public static final int ADD_ASSETS_START = 3;
+    /** After adding WebView assets to AssetManager. */
     public static final int ADD_ASSETS_END = 4;
+    /** Before creating the WebView ClassLoader. */
     public static final int GET_CLASS_LOADER_START = 5;
+    /** After creating the WebView ClassLoader. */
     public static final int GET_CLASS_LOADER_END = 6;
+    /** Before preloading the WebView native library. */
     public static final int NATIVE_LOAD_START = 7;
+    /** After preloading the WebView native library. */
     public static final int NATIVE_LOAD_END = 8;
+    /** Before looking up the WebView provider class. */
     public static final int PROVIDER_CLASS_FOR_NAME_START = 9;
+    /** After looking up the WebView provider class. */
     public static final int PROVIDER_CLASS_FOR_NAME_END = 10;
     private static final int TIMESTAMPS_SIZE = 11;
 
diff --git a/core/java/android/widget/Editor.java b/core/java/android/widget/Editor.java
index 166411e..e06d5f0 100644
--- a/core/java/android/widget/Editor.java
+++ b/core/java/android/widget/Editor.java
@@ -259,6 +259,20 @@
     // Used to highlight a word when it is corrected by the IME
     private CorrectionHighlighter mCorrectionHighlighter;
 
+    /**
+     * {@code true} when {@link TextView#setText(CharSequence, TextView.BufferType, boolean, int)}
+     * is being executed and {@link InputMethodManager#restartInput(View)} is scheduled to be
+     * called.
+     *
+     * <p>This is also used to avoid an unnecessary invocation of
+     * {@link InputMethodManager#updateSelection(View, int, int, int, int)} when
+     * {@link InputMethodManager#restartInput(View)} is scheduled to be called already
+     * See bug 186582769 for details.</p>
+     *
+     * <p>TODO(186582769): Come up with better way.</p>
+     */
+    private boolean mHasPendingRestartInputForSetText = false;
+
     InputContentType mInputContentType;
     InputMethodState mInputMethodState;
 
@@ -1825,6 +1839,29 @@
         }
     }
 
+    /**
+     * Called from {@link TextView#setText(CharSequence, TextView.BufferType, boolean, int)} to
+     * schedule {@link InputMethodManager#restartInput(View)}.
+     */
+    void scheduleRestartInputForSetText() {
+        mHasPendingRestartInputForSetText = true;
+    }
+
+    /**
+     * Called from {@link TextView#setText(CharSequence, TextView.BufferType, boolean, int)} to
+     * actually call {@link InputMethodManager#restartInput(View)} if it's scheduled.  Does nothing
+     * otherwise.
+     */
+    void maybeFireScheduledRestartInputForSetText() {
+        if (mHasPendingRestartInputForSetText) {
+            final InputMethodManager imm = getInputMethodManager();
+            if (imm != null) {
+                imm.restartInput(mTextView);
+            }
+            mHasPendingRestartInputForSetText = false;
+        }
+    }
+
     static final int EXTRACT_NOTHING = -2;
     static final int EXTRACT_UNKNOWN = -1;
 
@@ -1958,7 +1995,8 @@
     }
 
     private void sendUpdateSelection() {
-        if (null != mInputMethodState && mInputMethodState.mBatchEditNesting <= 0) {
+        if (null != mInputMethodState && mInputMethodState.mBatchEditNesting <= 0
+                && !mHasPendingRestartInputForSetText) {
             final InputMethodManager imm = getInputMethodManager();
             if (null != imm) {
                 final int selectionStart = mTextView.getSelectionStart();
diff --git a/core/java/android/widget/HorizontalScrollView.java b/core/java/android/widget/HorizontalScrollView.java
index 105c714..e41893e 100644
--- a/core/java/android/widget/HorizontalScrollView.java
+++ b/core/java/android/widget/HorizontalScrollView.java
@@ -47,6 +47,7 @@
 import android.view.inspector.InspectableProperty;
 
 import com.android.internal.R;
+import com.android.internal.annotations.VisibleForTesting;
 
 import java.util.List;
 
@@ -86,19 +87,23 @@
      *
      * Even though this field is practically final, we cannot make it final because there are apps
      * setting it via reflection and they need to keep working until they target Q.
+     * @hide
      */
     @NonNull
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 124053130)
-    private EdgeEffect mEdgeGlowLeft;
+    @VisibleForTesting
+    public EdgeEffect mEdgeGlowLeft;
 
     /**
      * Tracks the state of the bottom edge glow.
      *
      * Even though this field is practically final, we cannot make it final because there are apps
      * setting it via reflection and they need to keep working until they target Q.
+     * @hide
      */
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 124052619)
-    private EdgeEffect mEdgeGlowRight;
+    @VisibleForTesting
+    public EdgeEffect mEdgeGlowRight;
 
     /**
      * Position of the last motion event.
@@ -706,8 +711,7 @@
                 if (getChildCount() == 0) {
                     return false;
                 }
-                if ((mIsBeingDragged = !mScroller.isFinished() || !mEdgeGlowRight.isFinished()
-                        || !mEdgeGlowLeft.isFinished())) {
+                if (!mScroller.isFinished()) {
                     final ViewParent parent = getParent();
                     if (parent != null) {
                         parent.requestDisallowInterceptTouchEvent(true);
@@ -775,11 +779,8 @@
 
                     // Calling overScrollBy will call onOverScrolled, which
                     // calls onScrollChanged if applicable.
-                    if (overScrollBy(deltaX, 0, mScrollX, 0, range, 0,
-                            mOverscrollDistance, 0, true)) {
-                        // Break our velocity if we hit a scroll barrier.
-                        mVelocityTracker.clear();
-                    }
+                    overScrollBy(deltaX, 0, mScrollX, 0, range, 0,
+                            mOverscrollDistance, 0, true);
 
                     if (canOverscroll && deltaX != 0f) {
                         final int pulledToX = oldX + deltaX;
@@ -1738,23 +1739,31 @@
     public void fling(int velocityX) {
         if (getChildCount() > 0) {
             int width = getWidth() - mPaddingRight - mPaddingLeft;
-            int right = getChildAt(0).getWidth();
+            int right = getChildAt(0).getRight() - mPaddingLeft;
 
-            mScroller.fling(mScrollX, mScrollY, velocityX, 0, 0,
-                    Math.max(0, right - width), 0, 0, width/2, 0);
+            int maxScroll = Math.max(0, right - width);
 
-            final boolean movingRight = velocityX > 0;
+            if (mScrollX == 0 && !mEdgeGlowLeft.isFinished()) {
+                mEdgeGlowLeft.onAbsorb(-velocityX);
+            } else if (mScrollX == maxScroll && !mEdgeGlowRight.isFinished()) {
+                mEdgeGlowRight.onAbsorb(velocityX);
+            } else {
+                mScroller.fling(mScrollX, mScrollY, velocityX, 0, 0,
+                        maxScroll, 0, 0, width / 2, 0);
 
-            View currentFocused = findFocus();
-            View newFocused = findFocusableViewInMyBounds(movingRight,
-                    mScroller.getFinalX(), currentFocused);
+                final boolean movingRight = velocityX > 0;
 
-            if (newFocused == null) {
-                newFocused = this;
-            }
+                View currentFocused = findFocus();
+                View newFocused = findFocusableViewInMyBounds(movingRight,
+                        mScroller.getFinalX(), currentFocused);
 
-            if (newFocused != currentFocused) {
-                newFocused.requestFocus(movingRight ? View.FOCUS_RIGHT : View.FOCUS_LEFT);
+                if (newFocused == null) {
+                    newFocused = this;
+                }
+
+                if (newFocused != currentFocused) {
+                    newFocused.requestFocus(movingRight ? View.FOCUS_RIGHT : View.FOCUS_LEFT);
+                }
             }
 
             postInvalidateOnAnimation();
diff --git a/core/java/android/widget/ScrollView.java b/core/java/android/widget/ScrollView.java
index 65f3da7..3610eb4 100644
--- a/core/java/android/widget/ScrollView.java
+++ b/core/java/android/widget/ScrollView.java
@@ -49,6 +49,7 @@
 import android.view.inspector.InspectableProperty;
 
 import com.android.internal.R;
+import com.android.internal.annotations.VisibleForTesting;
 
 import java.util.List;
 
@@ -95,20 +96,24 @@
      *
      * Even though this field is practically final, we cannot make it final because there are apps
      * setting it via reflection and they need to keep working until they target Q.
+     * @hide
      */
     @NonNull
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 123768600)
-    private EdgeEffect mEdgeGlowTop;
+    @VisibleForTesting
+    public EdgeEffect mEdgeGlowTop;
 
     /**
      * Tracks the state of the bottom edge glow.
      *
      * Even though this field is practically final, we cannot make it final because there are apps
      * setting it via reflection and they need to keep working until they target Q.
+     * @hide
      */
     @NonNull
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 123769386)
-    private EdgeEffect mEdgeGlowBottom;
+    @VisibleForTesting
+    public EdgeEffect mEdgeGlowBottom;
 
     /**
      * Position of the last motion event.
@@ -763,8 +768,7 @@
                 if (getChildCount() == 0) {
                     return false;
                 }
-                if ((mIsBeingDragged = !mScroller.isFinished() || !mEdgeGlowTop.isFinished()
-                        || !mEdgeGlowBottom.isFinished())) {
+                if (!mScroller.isFinished()) {
                     final ViewParent parent = getParent();
                     if (parent != null) {
                         parent.requestDisallowInterceptTouchEvent(true);
@@ -1792,9 +1796,15 @@
         final boolean canFling = (mScrollY > 0 || velocityY > 0) &&
                 (mScrollY < getScrollRange() || velocityY < 0);
         if (!dispatchNestedPreFling(0, velocityY)) {
-            dispatchNestedFling(0, velocityY, canFling);
+            final boolean consumed = dispatchNestedFling(0, velocityY, canFling);
             if (canFling) {
                 fling(velocityY);
+            } else if (!consumed) {
+                if (!mEdgeGlowTop.isFinished()) {
+                    mEdgeGlowTop.onAbsorb(-velocityY);
+                } else if (!mEdgeGlowBottom.isFinished()) {
+                    mEdgeGlowBottom.onAbsorb(velocityY);
+                }
             }
         }
     }
diff --git a/core/java/android/widget/TextView.java b/core/java/android/widget/TextView.java
index 07a9a5fa..1a37b59 100644
--- a/core/java/android/widget/TextView.java
+++ b/core/java/android/widget/TextView.java
@@ -6285,11 +6285,10 @@
                 || needEditableForNotification) {
             createEditorIfNeeded();
             mEditor.forgetUndoRedo();
+            mEditor.scheduleRestartInputForSetText();
             Editable t = mEditableFactory.newEditable(text);
             text = t;
             setFilters(t, mFilters);
-            InputMethodManager imm = getInputMethodManager();
-            if (imm != null) imm.restartInput(this);
         } else if (precomputed != null) {
             if (mTextDir == null) {
                 mTextDir = getTextDirectionHeuristic();
@@ -6408,8 +6407,12 @@
             notifyListeningManagersAfterTextChanged();
         }
 
-        // SelectionModifierCursorController depends on textCanBeSelected, which depends on text
-        if (mEditor != null) mEditor.prepareCursorControllers();
+        if (mEditor != null) {
+            // SelectionModifierCursorController depends on textCanBeSelected, which depends on text
+            mEditor.prepareCursorControllers();
+
+            mEditor.maybeFireScheduledRestartInputForSetText();
+        }
     }
 
     /**
diff --git a/core/java/com/android/internal/accessibility/dialog/AccessibilityTarget.java b/core/java/com/android/internal/accessibility/dialog/AccessibilityTarget.java
index d84175e..5b0abd3 100644
--- a/core/java/com/android/internal/accessibility/dialog/AccessibilityTarget.java
+++ b/core/java/com/android/internal/accessibility/dialog/AccessibilityTarget.java
@@ -24,6 +24,7 @@
 import static com.android.internal.accessibility.util.ShortcutUtils.optOutValueFromSettings;
 
 import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.content.Context;
 import android.graphics.drawable.Drawable;
 import android.view.View;
@@ -33,6 +34,7 @@
 import com.android.internal.accessibility.common.ShortcutConstants;
 import com.android.internal.accessibility.common.ShortcutConstants.AccessibilityFragmentType;
 import com.android.internal.accessibility.dialog.TargetAdapter.ViewHolder;
+import com.android.internal.annotations.VisibleForTesting;
 
 /**
  * Abstract base class for creating various target related to accessibility service,
@@ -51,7 +53,8 @@
     private Drawable mIcon;
     private String mKey;
 
-    AccessibilityTarget(Context context, @ShortcutType int shortcutType,
+    @VisibleForTesting
+    public AccessibilityTarget(Context context, @ShortcutType int shortcutType,
             @AccessibilityFragmentType int fragmentType, boolean isShortcutSwitched, String id,
             CharSequence label, Drawable icon, String key) {
         mContext = context;
@@ -103,6 +106,16 @@
         }
     }
 
+    /**
+     * Gets the state description of this feature target.
+     *
+     * @return the state description
+     */
+    @Nullable
+    public CharSequence getStateDescription() {
+        return null;
+    }
+
     public void setShortcutEnabled(boolean enabled) {
         mShortcutEnabled = enabled;
     }
diff --git a/core/java/com/android/internal/accessibility/dialog/AccessibilityTargetHelper.java b/core/java/com/android/internal/accessibility/dialog/AccessibilityTargetHelper.java
index 9d06bb9..f2d91ba 100644
--- a/core/java/com/android/internal/accessibility/dialog/AccessibilityTargetHelper.java
+++ b/core/java/com/android/internal/accessibility/dialog/AccessibilityTargetHelper.java
@@ -203,34 +203,33 @@
 
         final InvisibleToggleAllowListingFeatureTarget magnification =
                 new InvisibleToggleAllowListingFeatureTarget(context,
-                shortcutType,
-                isShortcutContained(context, shortcutType, MAGNIFICATION_CONTROLLER_NAME),
-                MAGNIFICATION_CONTROLLER_NAME,
-                context.getString(R.string.accessibility_magnification_chooser_text),
-                context.getDrawable(R.drawable.ic_accessibility_magnification),
-                Settings.Secure.ACCESSIBILITY_DISPLAY_MAGNIFICATION_NAVBAR_ENABLED);
+                        shortcutType,
+                        isShortcutContained(context, shortcutType, MAGNIFICATION_CONTROLLER_NAME),
+                        MAGNIFICATION_CONTROLLER_NAME,
+                        context.getString(R.string.accessibility_magnification_chooser_text),
+                        context.getDrawable(R.drawable.ic_accessibility_magnification),
+                        Settings.Secure.ACCESSIBILITY_DISPLAY_MAGNIFICATION_NAVBAR_ENABLED);
 
         final ToggleAllowListingFeatureTarget daltonizer =
                 new ToggleAllowListingFeatureTarget(context,
-                shortcutType,
-                isShortcutContained(context, shortcutType,
-                        DALTONIZER_COMPONENT_NAME.flattenToString()),
-                DALTONIZER_COMPONENT_NAME.flattenToString(),
-                context.getString(R.string.color_correction_feature_name),
-                context.getDrawable(R.drawable.ic_accessibility_color_correction),
-                Settings.Secure.ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED);
+                        shortcutType,
+                        isShortcutContained(context, shortcutType,
+                                DALTONIZER_COMPONENT_NAME.flattenToString()),
+                        DALTONIZER_COMPONENT_NAME.flattenToString(),
+                        context.getString(R.string.color_correction_feature_name),
+                        context.getDrawable(R.drawable.ic_accessibility_color_correction),
+                        Settings.Secure.ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED);
 
         final ToggleAllowListingFeatureTarget colorInversion =
                 new ToggleAllowListingFeatureTarget(context,
-                shortcutType,
-                isShortcutContained(context, shortcutType,
-                        COLOR_INVERSION_COMPONENT_NAME.flattenToString()),
-                COLOR_INVERSION_COMPONENT_NAME.flattenToString(),
-                context.getString(R.string.color_inversion_feature_name),
-                context.getDrawable(R.drawable.ic_accessibility_color_inversion),
-                Settings.Secure.ACCESSIBILITY_DISPLAY_INVERSION_ENABLED);
+                        shortcutType,
+                        isShortcutContained(context, shortcutType,
+                                COLOR_INVERSION_COMPONENT_NAME.flattenToString()),
+                        COLOR_INVERSION_COMPONENT_NAME.flattenToString(),
+                        context.getString(R.string.color_inversion_feature_name),
+                        context.getDrawable(R.drawable.ic_accessibility_color_inversion),
+                        Settings.Secure.ACCESSIBILITY_DISPLAY_INVERSION_ENABLED);
 
-        // TODO: Update with shortcut icon
         final ToggleAllowListingFeatureTarget reduceBrightColors =
                 new ToggleAllowListingFeatureTarget(context,
                         shortcutType,
@@ -238,7 +237,7 @@
                                 REDUCE_BRIGHT_COLORS_COMPONENT_NAME.flattenToString()),
                         REDUCE_BRIGHT_COLORS_COMPONENT_NAME.flattenToString(),
                         context.getString(R.string.reduce_bright_colors_feature_name),
-                        null,
+                        context.getDrawable(R.drawable.ic_accessibility_reduce_bright_colors),
                         Settings.Secure.REDUCE_BRIGHT_COLORS_ACTIVATED);
 
         targets.add(magnification);
diff --git a/core/java/com/android/internal/accessibility/dialog/ToggleAccessibilityServiceTarget.java b/core/java/com/android/internal/accessibility/dialog/ToggleAccessibilityServiceTarget.java
index 239e531..469d10f 100644
--- a/core/java/com/android/internal/accessibility/dialog/ToggleAccessibilityServiceTarget.java
+++ b/core/java/com/android/internal/accessibility/dialog/ToggleAccessibilityServiceTarget.java
@@ -51,10 +51,14 @@
         final boolean isEditMenuMode =
                 shortcutMenuMode == ShortcutMenuMode.EDIT;
         holder.mStatusView.setVisibility(isEditMenuMode ? View.GONE : View.VISIBLE);
+        holder.mStatusView.setText(getStateDescription());
+    }
 
+    @Override
+    public CharSequence getStateDescription() {
         final int statusResId = isAccessibilityServiceEnabled(getContext(), getId())
                 ? R.string.accessibility_shortcut_menu_item_status_on
                 : R.string.accessibility_shortcut_menu_item_status_off;
-        holder.mStatusView.setText(getContext().getString(statusResId));
+        return getContext().getString(statusResId);
     }
 }
diff --git a/core/java/com/android/internal/accessibility/dialog/ToggleAllowListingFeatureTarget.java b/core/java/com/android/internal/accessibility/dialog/ToggleAllowListingFeatureTarget.java
index 38aac70..ebdaed6 100644
--- a/core/java/com/android/internal/accessibility/dialog/ToggleAllowListingFeatureTarget.java
+++ b/core/java/com/android/internal/accessibility/dialog/ToggleAllowListingFeatureTarget.java
@@ -48,11 +48,15 @@
         final boolean isEditMenuMode =
                 shortcutMenuMode == ShortcutMenuMode.EDIT;
         holder.mStatusView.setVisibility(isEditMenuMode ? View.GONE : View.VISIBLE);
+        holder.mStatusView.setText(getStateDescription());
+    }
 
+    @Override
+    public CharSequence getStateDescription() {
         final int statusResId = isFeatureEnabled()
                 ? R.string.accessibility_shortcut_menu_item_status_on
                 : R.string.accessibility_shortcut_menu_item_status_off;
-        holder.mStatusView.setText(getContext().getString(statusResId));
+        return getContext().getString(statusResId);
     }
 
     private boolean isFeatureEnabled() {
diff --git a/core/java/com/android/internal/app/procstats/AssociationState.java b/core/java/com/android/internal/app/procstats/AssociationState.java
index 8fef837..4133c4d 100644
--- a/core/java/com/android/internal/app/procstats/AssociationState.java
+++ b/core/java/com/android/internal/app/procstats/AssociationState.java
@@ -16,8 +16,10 @@
 
 package com.android.internal.app.procstats;
 
+import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.os.Parcel;
+import android.os.Parcelable;
 import android.os.SystemClock;
 import android.os.UserHandle;
 import android.service.procstats.PackageAssociationProcessStatsProto;
@@ -54,7 +56,14 @@
     private int mTotalActiveCount;
     private long mTotalActiveDuration;
 
-    public final class SourceState {
+    /**
+     * The state of the source process of an association.
+     */
+    public static final class SourceState implements Parcelable {
+        private @NonNull final ProcessStats mProcessStats;
+        private @Nullable final AssociationState mAssociationState;
+        private @Nullable final ProcessState mTargetProcess;
+        private @Nullable SourceState mCommonSourceState;
         final SourceKey mKey;
         int mProcStateSeq = -1;
         int mProcState = ProcessStats.STATE_NOTHING;
@@ -64,18 +73,24 @@
         long mStartUptime;
         long mDuration;
         long mTrackingUptime;
+        int mActiveNesting;
         int mActiveCount;
         int mActiveProcState = ProcessStats.STATE_NOTHING;
         long mActiveStartUptime;
         long mActiveDuration;
         DurationsTable mActiveDurations;
 
-        SourceState(SourceKey key) {
+        SourceState(@NonNull ProcessStats processStats, @Nullable AssociationState associationState,
+                @NonNull ProcessState targetProcess, SourceKey key) {
+            mProcessStats = processStats;
+            mAssociationState = associationState;
+            mTargetProcess = targetProcess;
             mKey = key;
         }
 
+        @Nullable
         public AssociationState getAssociationState() {
-            return AssociationState.this;
+            return mAssociationState;
         }
 
         public String getProcessName() {
@@ -86,7 +101,20 @@
             return mKey.mUid;
         }
 
+        @Nullable
+        private SourceState getCommonSourceState(boolean createIfNeeded) {
+            if (mCommonSourceState == null) {
+                if (createIfNeeded) {
+                    mCommonSourceState = mTargetProcess.getOrCreateSourceState(mKey);
+                } else {
+                    Slog.wtf(TAG, "Unable to find common source state for " + mKey.mProcess);
+                }
+            }
+            return mCommonSourceState;
+        }
+
         public void trackProcState(int procState, int seq, long now) {
+            final int processState = procState;
             procState = ProcessState.PROCESS_STATE_TO_STATE[procState];
             if (seq != mProcStateSeq) {
                 mProcStateSeq = seq;
@@ -102,30 +130,81 @@
                 if (!mInTrackingList) {
                     mInTrackingList = true;
                     mTrackingUptime = now;
-                    mProcessStats.mTrackingAssociations.add(this);
+                    if (mAssociationState != null) {
+                        mProcessStats.mTrackingAssociations.add(this);
+                    }
+                }
+            }
+            if (mAssociationState != null) {
+                final SourceState commonSource = getCommonSourceState(true);
+                if (commonSource != null) {
+                    commonSource.trackProcState(processState, seq, now);
                 }
             }
         }
 
+        long start() {
+            final long now = start(-1);
+            if (mAssociationState != null) {
+                final SourceState commonSource = getCommonSourceState(true);
+                if (commonSource != null) {
+                    commonSource.start(now);
+                }
+            }
+            return now;
+        }
+
+        long start(long now) {
+            mNesting++;
+            if (mNesting == 1) {
+                if (now < 0) {
+                    now = SystemClock.uptimeMillis();
+                }
+                mCount++;
+                mStartUptime = now;
+            }
+            return now;
+        }
+
         public void stop() {
-            mNesting--;
-            if (mNesting == 0) {
-                final long now = SystemClock.uptimeMillis();
-                mDuration += now - mStartUptime;
-                stopTracking(now);
+            final long now = stop(-1);
+            if (mAssociationState != null) {
+                final SourceState commonSource = getCommonSourceState(false);
+                if (commonSource != null) {
+                    commonSource.stop(now);
+                }
             }
         }
 
+        long stop(long now) {
+            mNesting--;
+            if (mNesting == 0) {
+                if (now < 0) {
+                    now = SystemClock.uptimeMillis();
+                }
+                mDuration += now - mStartUptime;
+                stopTracking(now);
+            }
+            return now;
+        }
+
         void startActive(long now) {
+            boolean startActive = false;
             if (mInTrackingList) {
                 if (mActiveStartUptime == 0) {
                     mActiveStartUptime = now;
+                    mActiveNesting++;
                     mActiveCount++;
-                    AssociationState.this.mTotalActiveNesting++;
-                    if (AssociationState.this.mTotalActiveNesting == 1) {
-                        AssociationState.this.mTotalActiveCount++;
-                        AssociationState.this.mTotalActiveStartUptime = now;
+                    startActive = true;
+                    if (mAssociationState != null) {
+                        mAssociationState.mTotalActiveNesting++;
+                        if (mAssociationState.mTotalActiveNesting == 1) {
+                            mAssociationState.mTotalActiveCount++;
+                            mAssociationState.mTotalActiveStartUptime = now;
+                        }
                     }
+                } else if (mAssociationState == null) {
+                    mActiveNesting++;
                 }
                 if (mActiveProcState != mProcState) {
                     if (mActiveProcState != ProcessStats.STATE_NOTHING) {
@@ -133,6 +212,9 @@
                         // so far and switch tracking to the new proc state.
                         final long addedDuration = mActiveDuration + now - mActiveStartUptime;
                         mActiveStartUptime = now;
+                        if (mAssociationState != null) {
+                            startActive = true;
+                        }
                         if (addedDuration != 0) {
                             if (mActiveDurations == null) {
                                 makeDurations();
@@ -146,68 +228,233 @@
             } else {
                 Slog.wtf(TAG, "startActive while not tracking: " + this);
             }
+            if (mAssociationState != null) {
+                final SourceState commonSource = getCommonSourceState(true);
+                if (commonSource != null && startActive) {
+                    commonSource.startActive(now);
+                }
+            }
         }
 
         void stopActive(long now) {
+            boolean stopActive = false;
             if (mActiveStartUptime != 0) {
-                if (!mInTrackingList) {
+                if (!mInTrackingList && mAssociationState != null) {
                     Slog.wtf(TAG, "stopActive while not tracking: " + this);
                 }
+                mActiveNesting--;
                 final long addedDuration = now - mActiveStartUptime;
-                mActiveStartUptime = 0;
+                mActiveStartUptime = mAssociationState != null || mActiveNesting == 0 ? 0 : now;
+                stopActive = mActiveStartUptime == 0;
                 if (mActiveDurations != null) {
                     mActiveDurations.addDuration(mActiveProcState, addedDuration);
                 } else {
                     mActiveDuration += addedDuration;
                 }
-                AssociationState.this.mTotalActiveNesting--;
-                if (AssociationState.this.mTotalActiveNesting == 0) {
-                    AssociationState.this.mTotalActiveDuration += now
-                            - AssociationState.this.mTotalActiveStartUptime;
-                    AssociationState.this.mTotalActiveStartUptime = 0;
-                    if (VALIDATE_TIMES) {
-                        if (mActiveDuration > AssociationState.this.mTotalActiveDuration) {
-                            RuntimeException ex = new RuntimeException();
-                            ex.fillInStackTrace();
-                            Slog.w(TAG, "Source act duration " + mActiveDurations
-                                    + " exceeds total " + AssociationState.this.mTotalActiveDuration
-                                    + " in procstate " + mActiveProcState + " in source "
-                                    + mKey.mProcess + " to assoc "
-                                    + AssociationState.this.mName, ex);
-                        }
+                if (mAssociationState != null) {
+                    mAssociationState.mTotalActiveNesting--;
+                    if (mAssociationState.mTotalActiveNesting == 0) {
+                        mAssociationState.mTotalActiveDuration += now
+                                - mAssociationState.mTotalActiveStartUptime;
+                        mAssociationState.mTotalActiveStartUptime = 0;
+                        if (VALIDATE_TIMES) {
+                            if (mActiveDuration > mAssociationState.mTotalActiveDuration) {
+                                RuntimeException ex = new RuntimeException();
+                                ex.fillInStackTrace();
+                                Slog.w(TAG, "Source act duration " + mActiveDurations
+                                        + " exceeds total " + mAssociationState.mTotalActiveDuration
+                                        + " in procstate " + mActiveProcState + " in source "
+                                        + mKey.mProcess + " to assoc "
+                                        + mAssociationState.mName, ex);
+                            }
 
+                        }
                     }
                 }
             }
+
+            if (mAssociationState != null) {
+                final SourceState commonSource = getCommonSourceState(false);
+                if (commonSource != null && stopActive) {
+                    commonSource.stopActive(now);
+                }
+            }
+        }
+
+        boolean stopActiveIfNecessary(int curSeq, long now) {
+            if (mProcStateSeq != curSeq || mProcState >= ProcessStats.STATE_HOME) {
+                // If this association did not get touched the last time we computed
+                // process states, or its state ended up down in cached, then we no
+                // longer have a reason to track it at all.
+                stopActive(now);
+                stopTrackingProcState();
+                return true;
+            }
+            return false;
+        }
+
+        private void stopTrackingProcState() {
+            mInTrackingList = false;
+            mProcState = ProcessStats.STATE_NOTHING;
+            if (mAssociationState != null) {
+                final SourceState commonSource = getCommonSourceState(false);
+                if (commonSource != null) {
+                    commonSource.stopTrackingProcState();
+                }
+            }
+        }
+
+        boolean isInUse() {
+            return mNesting > 0;
+        }
+
+        void resetSafely(long now) {
+            if (isInUse()) {
+                mCount = 1;
+                mStartUptime = now;
+                mDuration = 0;
+                if (mActiveStartUptime > 0) {
+                    mActiveCount = 1;
+                    mActiveStartUptime = now;
+                } else {
+                    mActiveCount = 0;
+                }
+                mActiveDuration = 0;
+                mActiveDurations = null;
+            }
+        }
+
+        void commitStateTime(long nowUptime) {
+            if (mNesting > 0) {
+                mDuration += nowUptime - mStartUptime;
+                mStartUptime = nowUptime;
+            }
+            if (mActiveStartUptime > 0) {
+                final long addedDuration = nowUptime - mActiveStartUptime;
+                mActiveStartUptime = nowUptime;
+                if (mActiveDurations != null) {
+                    mActiveDurations.addDuration(mActiveProcState, addedDuration);
+                } else {
+                    mActiveDuration += addedDuration;
+                }
+            }
         }
 
         void makeDurations() {
             mActiveDurations = new DurationsTable(mProcessStats.mTableData);
         }
 
-        void stopTracking(long now) {
-            AssociationState.this.mTotalNesting--;
-            if (AssociationState.this.mTotalNesting == 0) {
-                AssociationState.this.mTotalDuration += now
-                        - AssociationState.this.mTotalStartUptime;
+        private void stopTracking(long now) {
+            if (mAssociationState != null) {
+                mAssociationState.mTotalNesting--;
+                if (mAssociationState.mTotalNesting == 0) {
+                    mAssociationState.mTotalDuration += now
+                            - mAssociationState.mTotalStartUptime;
+                }
             }
             stopActive(now);
             if (mInTrackingList) {
                 mInTrackingList = false;
                 mProcState = ProcessStats.STATE_NOTHING;
-                // Do a manual search for where to remove, since these objects will typically
-                // be towards the end of the array.
-                final ArrayList<SourceState> list = mProcessStats.mTrackingAssociations;
-                for (int i = list.size() - 1; i >= 0; i--) {
-                    if (list.get(i) == this) {
-                        list.remove(i);
-                        return;
+                if (mAssociationState != null) {
+                    // Do a manual search for where to remove, since these objects will typically
+                    // be towards the end of the array.
+                    final ArrayList<SourceState> list = mProcessStats.mTrackingAssociations;
+                    for (int i = list.size() - 1; i >= 0; i--) {
+                        if (list.get(i) == this) {
+                            list.remove(i);
+                            return;
+                        }
                     }
+                    Slog.wtf(TAG, "Stop tracking didn't find in tracking list: " + this);
                 }
-                Slog.wtf(TAG, "Stop tracking didn't find in tracking list: " + this);
             }
         }
 
+        void add(SourceState otherSrc) {
+            mCount += otherSrc.mCount;
+            mDuration += otherSrc.mDuration;
+            mActiveCount += otherSrc.mActiveCount;
+            if (otherSrc.mActiveDuration != 0 || otherSrc.mActiveDurations != null) {
+                // Only need to do anything if the other one has some duration data.
+                if (mActiveDurations != null) {
+                    // If the target already has multiple durations, just add in whatever
+                    // we have in the other.
+                    if (otherSrc.mActiveDurations != null) {
+                        mActiveDurations.addDurations(otherSrc.mActiveDurations);
+                    } else {
+                        mActiveDurations.addDuration(otherSrc.mActiveProcState,
+                                otherSrc.mActiveDuration);
+                    }
+                } else if (otherSrc.mActiveDurations != null) {
+                    // The other one has multiple durations, but we don't.  Expand to
+                    // multiple durations and copy over.
+                    makeDurations();
+                    mActiveDurations.addDurations(otherSrc.mActiveDurations);
+                    if (mActiveDuration != 0) {
+                        mActiveDurations.addDuration(mActiveProcState, mActiveDuration);
+                        mActiveDuration = 0;
+                        mActiveProcState = ProcessStats.STATE_NOTHING;
+                    }
+                } else if (mActiveDuration != 0) {
+                    // Both have a single inline duration...  we can either add them together,
+                    // or need to expand to multiple durations.
+                    if (mActiveProcState == otherSrc.mActiveProcState) {
+                        mActiveDuration += otherSrc.mActiveDuration;
+                    } else {
+                        // The two have durations with different proc states, need to turn
+                        // in to multiple durations.
+                        makeDurations();
+                        mActiveDurations.addDuration(mActiveProcState, mActiveDuration);
+                        mActiveDurations.addDuration(otherSrc.mActiveProcState,
+                                otherSrc.mActiveDuration);
+                        mActiveDuration = 0;
+                        mActiveProcState = ProcessStats.STATE_NOTHING;
+                    }
+                } else {
+                    // The other one has a duration, and we know the target doesn't.  Copy over.
+                    mActiveProcState = otherSrc.mActiveProcState;
+                    mActiveDuration = otherSrc.mActiveDuration;
+                }
+            }
+        }
+
+        @Override
+        public void writeToParcel(Parcel out, int flags) {
+            out.writeInt(mCount);
+            out.writeLong(mDuration);
+            out.writeInt(mActiveCount);
+            if (mActiveDurations != null) {
+                out.writeInt(1);
+                mActiveDurations.writeToParcel(out);
+            } else {
+                out.writeInt(0);
+                out.writeInt(mActiveProcState);
+                out.writeLong(mActiveDuration);
+            }
+        }
+
+        @Override
+        public int describeContents() {
+            return 0;
+        }
+
+        String readFromParcel(Parcel in) {
+            mCount = in.readInt();
+            mDuration = in.readLong();
+            mActiveCount = in.readInt();
+            if (in.readInt() != 0) {
+                makeDurations();
+                if (!mActiveDurations.readFromParcel(in)) {
+                    return "Duration table corrupt: " + mKey + " <- " + toString();
+                }
+            } else {
+                mActiveProcState = in.readInt();
+                mActiveDuration = in.readLong();
+            }
+            return null;
+        }
+
         @Override
         public String toString() {
             StringBuilder sb = new StringBuilder(64);
@@ -222,7 +469,7 @@
         }
     }
 
-    public final class SourceDumpContainer {
+    static final class SourceDumpContainer {
         public final SourceState mState;
         public long mTotalTime;
         public long mActiveTime;
@@ -256,6 +503,18 @@
             mPackage = pkg;
         }
 
+        SourceKey(ProcessStats stats, Parcel in, int parcelVersion) {
+            mUid = in.readInt();
+            mProcess = stats.readCommonString(in, parcelVersion);
+            mPackage = stats.readCommonString(in, parcelVersion);
+        }
+
+        void writeToParcel(ProcessStats stats, Parcel out) {
+            out.writeInt(mUid);
+            stats.writeCommonString(out, mProcess);
+            stats.writeCommonString(out, mPackage);
+        }
+
         public boolean equals(Object o) {
             if (!(o instanceof SourceKey)) {
                 return false;
@@ -347,14 +606,11 @@
         }
         if (src == null) {
             SourceKey key = new SourceKey(uid, processName, packageName);
-            src = new SourceState(key);
+            src = new SourceState(mProcessStats, this, mProc, key);
             mSources.put(key, src);
         }
-        src.mNesting++;
-        if (src.mNesting == 1) {
-            final long now = SystemClock.uptimeMillis();
-            src.mCount++;
-            src.mStartUptime = now;
+        final long now = src.start();
+        if (now > 0) {
             mTotalNesting++;
             if (mTotalNesting == 1) {
                 mTotalCount++;
@@ -376,7 +632,7 @@
             SourceState mySrc = mSources.get(key);
             boolean newSrc = false;
             if (mySrc == null) {
-                mySrc = new SourceState(key);
+                mySrc = new SourceState(mProcessStats, this, mProc, key);
                 mSources.put(key, mySrc);
                 newSrc = true;
             }
@@ -412,53 +668,7 @@
                     }
                 }
             }
-            mySrc.mCount += otherSrc.mCount;
-            mySrc.mDuration += otherSrc.mDuration;
-            mySrc.mActiveCount += otherSrc.mActiveCount;
-            if (otherSrc.mActiveDuration != 0 || otherSrc.mActiveDurations != null) {
-                // Only need to do anything if the other one has some duration data.
-                if (mySrc.mActiveDurations != null) {
-                    // If the target already has multiple durations, just add in whatever
-                    // we have in the other.
-                    if (otherSrc.mActiveDurations != null) {
-                        mySrc.mActiveDurations.addDurations(otherSrc.mActiveDurations);
-                    } else {
-                        mySrc.mActiveDurations.addDuration(otherSrc.mActiveProcState,
-                                otherSrc.mActiveDuration);
-                    }
-                } else if (otherSrc.mActiveDurations != null) {
-                    // The other one has multiple durations, but we don't.  Expand to
-                    // multiple durations and copy over.
-                    mySrc.makeDurations();
-                    mySrc.mActiveDurations.addDurations(otherSrc.mActiveDurations);
-                    if (mySrc.mActiveDuration != 0) {
-                        mySrc.mActiveDurations.addDuration(mySrc.mActiveProcState,
-                                mySrc.mActiveDuration);
-                        mySrc.mActiveDuration = 0;
-                        mySrc.mActiveProcState = ProcessStats.STATE_NOTHING;
-                    }
-                } else if (mySrc.mActiveDuration != 0) {
-                    // Both have a single inline duration...  we can either add them together,
-                    // or need to expand to multiple durations.
-                    if (mySrc.mActiveProcState == otherSrc.mActiveProcState) {
-                        mySrc.mActiveDuration += otherSrc.mActiveDuration;
-                    } else {
-                        // The two have durations with different proc states, need to turn
-                        // in to multiple durations.
-                        mySrc.makeDurations();
-                        mySrc.mActiveDurations.addDuration(mySrc.mActiveProcState,
-                                mySrc.mActiveDuration);
-                        mySrc.mActiveDurations.addDuration(otherSrc.mActiveProcState,
-                                otherSrc.mActiveDuration);
-                        mySrc.mActiveDuration = 0;
-                        mySrc.mActiveProcState = ProcessStats.STATE_NOTHING;
-                    }
-                } else {
-                    // The other one has a duration, and we know the target doesn't.  Copy over.
-                    mySrc.mActiveProcState = otherSrc.mActiveProcState;
-                    mySrc.mActiveDuration = otherSrc.mActiveDuration;
-                }
-            }
+            mySrc.add(otherSrc);
         }
     }
 
@@ -474,18 +684,8 @@
             // We have some active sources...  clear out everything but those.
             for (int isrc = mSources.size() - 1; isrc >= 0; isrc--) {
                 SourceState src = mSources.valueAt(isrc);
-                if (src.mNesting > 0) {
-                    src.mCount = 1;
-                    src.mStartUptime = now;
-                    src.mDuration = 0;
-                    if (src.mActiveStartUptime > 0) {
-                        src.mActiveCount = 1;
-                        src.mActiveStartUptime = now;
-                    } else {
-                        src.mActiveCount = 0;
-                    }
-                    src.mActiveDuration = 0;
-                    src.mActiveDurations = null;
+                if (src.isInUse()) {
+                    src.resetSafely(now);
                 } else {
                     mSources.removeAt(isrc);
                 }
@@ -512,20 +712,8 @@
         for (int isrc = 0; isrc < NSRC; isrc++) {
             final SourceKey key = mSources.keyAt(isrc);
             final SourceState src = mSources.valueAt(isrc);
-            out.writeInt(key.mUid);
-            stats.writeCommonString(out, key.mProcess);
-            stats.writeCommonString(out, key.mPackage);
-            out.writeInt(src.mCount);
-            out.writeLong(src.mDuration);
-            out.writeInt(src.mActiveCount);
-            if (src.mActiveDurations != null) {
-                out.writeInt(1);
-                src.mActiveDurations.writeToParcel(out);
-            } else {
-                out.writeInt(0);
-                out.writeInt(src.mActiveProcState);
-                out.writeLong(src.mActiveDuration);
-            }
+            key.writeToParcel(stats, out);
+            src.writeToParcel(out, 0);
         }
     }
 
@@ -543,22 +731,11 @@
             return "Association with bad src count: " + NSRC;
         }
         for (int isrc = 0; isrc < NSRC; isrc++) {
-            final int uid = in.readInt();
-            final String procName = stats.readCommonString(in, parcelVersion);
-            final String pkgName = stats.readCommonString(in, parcelVersion);
-            final SourceKey key = new SourceKey(uid, procName, pkgName);
-            final SourceState src = new SourceState(key);
-            src.mCount = in.readInt();
-            src.mDuration = in.readLong();
-            src.mActiveCount = in.readInt();
-            if (in.readInt() != 0) {
-                src.makeDurations();
-                if (!src.mActiveDurations.readFromParcel(in)) {
-                    return "Duration table corrupt: " + key + " <- " + src;
-                }
-            } else {
-                src.mActiveProcState = in.readInt();
-                src.mActiveDuration = in.readLong();
+            final SourceKey key = new SourceKey(stats, in, parcelVersion);
+            final SourceState src = new SourceState(mProcessStats, this, mProc, key);
+            final String errMsg = src.readFromParcel(in);
+            if (errMsg != null) {
+                return errMsg;
             }
             if (VALIDATE_TIMES) {
                 if (src.mDuration > mTotalDuration) {
@@ -585,19 +762,7 @@
         if (isInUse()) {
             for (int isrc = mSources.size() - 1; isrc >= 0; isrc--) {
                 SourceState src = mSources.valueAt(isrc);
-                if (src.mNesting > 0) {
-                    src.mDuration += nowUptime - src.mStartUptime;
-                    src.mStartUptime = nowUptime;
-                }
-                if (src.mActiveStartUptime > 0) {
-                    final long addedDuration = nowUptime - src.mActiveStartUptime;
-                    src.mActiveStartUptime = nowUptime;
-                    if (src.mActiveDurations != null) {
-                        src.mActiveDurations.addDuration(src.mActiveProcState, addedDuration);
-                    } else {
-                        src.mActiveDuration += addedDuration;
-                    }
-                }
+                src.commitStateTime(nowUptime);
             }
             if (mTotalNesting > 0) {
                 mTotalDuration += nowUptime - mTotalStartUptime;
@@ -644,12 +809,12 @@
         return 0;
     };
 
-    public ArrayList<Pair<SourceKey, SourceDumpContainer>> createSortedAssociations(long now,
-            long totalTime) {
-        final int NSRC = mSources.size();
-        ArrayList<Pair<SourceKey, SourceDumpContainer>> sources = new ArrayList<>(NSRC);
-        for (int isrc = 0; isrc < NSRC; isrc++) {
-            final SourceState src = mSources.valueAt(isrc);
+    static ArrayList<Pair<SourceKey, SourceDumpContainer>> createSortedAssociations(long now,
+            long totalTime, ArrayMap<SourceKey, SourceState> inSources) {
+        final int numOfSources = inSources.size();
+        ArrayList<Pair<SourceKey, SourceDumpContainer>> sources = new ArrayList<>(numOfSources);
+        for (int isrc = 0; isrc < numOfSources; isrc++) {
+            final SourceState src = inSources.valueAt(isrc);
             final SourceDumpContainer cont = new SourceDumpContainer(src);
             long duration = src.mDuration;
             if (src.mNesting > 0) {
@@ -660,7 +825,7 @@
             if (cont.mActiveTime < 0) {
                 cont.mActiveTime = -cont.mActiveTime;
             }
-            sources.add(new Pair<>(mSources.keyAt(isrc), cont));
+            sources.add(new Pair<>(inSources.keyAt(isrc), cont));
         }
         Collections.sort(sources, ASSOCIATION_COMPARATOR);
         return sources;
@@ -722,6 +887,14 @@
             TimeUtils.formatDuration(mTotalStartUptime, now, pw);
             pw.println();
         }
+
+        dumpSources(pw, prefix, prefixInner, prefixInnerInner, sources, now, totalTime,
+                reqPackage, dumpDetails, dumpAll);
+    }
+
+    static void dumpSources(PrintWriter pw, String prefix, String prefixInner,
+            String prefixInnerInner, ArrayList<Pair<SourceKey, SourceDumpContainer>> sources,
+            long now, long totalTime, String reqPackage, boolean dumpDetails, boolean dumpAll) {
         final int NSRC = sources.size();
         for (int isrc = 0; isrc < NSRC; isrc++) {
             final SourceKey key = sources.get(isrc).first;
@@ -826,7 +999,7 @@
         }
     }
 
-    void dumpActiveDurationSummary(PrintWriter pw, final SourceState src, long totalTime,
+    static void dumpActiveDurationSummary(PrintWriter pw, final SourceState src, long totalTime,
             long now, boolean dumpAll) {
         long duration = dumpTime(null, null, src, totalTime, now, false, false);
         final boolean isRunning = duration < 0;
@@ -846,8 +1019,8 @@
         pw.println();
     }
 
-    long dumpTime(PrintWriter pw, String prefix, final SourceState src, long overallTime, long now,
-            boolean dumpDetails, boolean dumpAll) {
+    static long dumpTime(PrintWriter pw, String prefix, final SourceState src, long overallTime,
+            long now, boolean dumpDetails, boolean dumpAll) {
         long totalTime = 0;
         boolean isRunning = false;
         for (int iprocstate = 0; iprocstate < ProcessStats.STATE_COUNT; iprocstate++) {
diff --git a/core/java/com/android/internal/app/procstats/DumpUtils.java b/core/java/com/android/internal/app/procstats/DumpUtils.java
index b476a17..2785c21 100644
--- a/core/java/com/android/internal/app/procstats/DumpUtils.java
+++ b/core/java/com/android/internal/app/procstats/DumpUtils.java
@@ -27,10 +27,12 @@
 import static com.android.internal.app.procstats.ProcessStats.ADJ_SCREEN_OFF;
 import static com.android.internal.app.procstats.ProcessStats.ADJ_SCREEN_ON;
 import static com.android.internal.app.procstats.ProcessStats.STATE_BACKUP;
+import static com.android.internal.app.procstats.ProcessStats.STATE_BOUND_TOP_OR_FGS;
 import static com.android.internal.app.procstats.ProcessStats.STATE_CACHED_ACTIVITY;
 import static com.android.internal.app.procstats.ProcessStats.STATE_CACHED_ACTIVITY_CLIENT;
 import static com.android.internal.app.procstats.ProcessStats.STATE_CACHED_EMPTY;
 import static com.android.internal.app.procstats.ProcessStats.STATE_COUNT;
+import static com.android.internal.app.procstats.ProcessStats.STATE_FGS;
 import static com.android.internal.app.procstats.ProcessStats.STATE_HEAVY_WEIGHT;
 import static com.android.internal.app.procstats.ProcessStats.STATE_HOME;
 import static com.android.internal.app.procstats.ProcessStats.STATE_IMPORTANT_BACKGROUND;
@@ -70,6 +72,8 @@
         STATE_NAMES = new String[STATE_COUNT];
         STATE_NAMES[STATE_PERSISTENT]               = "Persist";
         STATE_NAMES[STATE_TOP]                      = "Top";
+        STATE_NAMES[STATE_BOUND_TOP_OR_FGS]         = "BTopFgs";
+        STATE_NAMES[STATE_FGS]                      = "Fgs";
         STATE_NAMES[STATE_IMPORTANT_FOREGROUND]     = "ImpFg";
         STATE_NAMES[STATE_IMPORTANT_BACKGROUND]     = "ImpBg";
         STATE_NAMES[STATE_BACKUP]                   = "Backup";
@@ -86,6 +90,9 @@
         STATE_LABELS = new String[STATE_COUNT];
         STATE_LABELS[STATE_PERSISTENT]              = "Persistent";
         STATE_LABELS[STATE_TOP]                     = "       Top";
+        STATE_LABELS[STATE_BOUND_TOP_OR_FGS]        = "Bnd TopFgs";
+        STATE_LABELS[STATE_FGS]                     = "       Fgs";
+        STATE_LABELS[STATE_IMPORTANT_FOREGROUND]    = "    Imp Fg";
         STATE_LABELS[STATE_IMPORTANT_FOREGROUND]    = "    Imp Fg";
         STATE_LABELS[STATE_IMPORTANT_BACKGROUND]    = "    Imp Bg";
         STATE_LABELS[STATE_BACKUP]                  = "    Backup";
@@ -104,6 +111,8 @@
         STATE_NAMES_CSV = new String[STATE_COUNT];
         STATE_NAMES_CSV[STATE_PERSISTENT]               = "pers";
         STATE_NAMES_CSV[STATE_TOP]                      = "top";
+        STATE_NAMES_CSV[STATE_BOUND_TOP_OR_FGS]         = "btopfgs";
+        STATE_NAMES_CSV[STATE_FGS]                      = "fgs";
         STATE_NAMES_CSV[STATE_IMPORTANT_FOREGROUND]     = "impfg";
         STATE_NAMES_CSV[STATE_IMPORTANT_BACKGROUND]     = "impbg";
         STATE_NAMES_CSV[STATE_BACKUP]                   = "backup";
@@ -120,6 +129,8 @@
         STATE_TAGS = new String[STATE_COUNT];
         STATE_TAGS[STATE_PERSISTENT]                = "p";
         STATE_TAGS[STATE_TOP]                       = "t";
+        STATE_TAGS[STATE_BOUND_TOP_OR_FGS]          = "d";
+        STATE_TAGS[STATE_FGS]                       = "g";
         STATE_TAGS[STATE_IMPORTANT_FOREGROUND]      = "f";
         STATE_TAGS[STATE_IMPORTANT_BACKGROUND]      = "b";
         STATE_TAGS[STATE_BACKUP]                    = "u";
@@ -136,6 +147,9 @@
         STATE_PROTO_ENUMS = new int[STATE_COUNT];
         STATE_PROTO_ENUMS[STATE_PERSISTENT] = ProcessStatsEnums.PROCESS_STATE_PERSISTENT;
         STATE_PROTO_ENUMS[STATE_TOP] = ProcessStatsEnums.PROCESS_STATE_TOP;
+        STATE_PROTO_ENUMS[STATE_BOUND_TOP_OR_FGS] =
+                ProcessStatsEnums.PROCESS_STATE_BOUND_TOP_OR_FGS;
+        STATE_PROTO_ENUMS[STATE_FGS] = ProcessStatsEnums.PROCESS_STATE_FGS;
         STATE_PROTO_ENUMS[STATE_IMPORTANT_FOREGROUND] =
                 ProcessStatsEnums.PROCESS_STATE_IMPORTANT_FOREGROUND;
         STATE_PROTO_ENUMS[STATE_IMPORTANT_BACKGROUND] =
@@ -160,6 +174,10 @@
                 ProcessStatsEnums.AGGREGATED_PROCESS_STATE_PERSISTENT;
         PROCESS_STATS_STATE_TO_AGGREGATED_STATE[STATE_TOP] =
                 ProcessStatsEnums.AGGREGATED_PROCESS_STATE_TOP;
+        PROCESS_STATS_STATE_TO_AGGREGATED_STATE[STATE_BOUND_TOP_OR_FGS] =
+                ProcessStatsEnums.AGGREGATED_PROCESS_STATE_BOUND_TOP_OR_FGS;
+        PROCESS_STATS_STATE_TO_AGGREGATED_STATE[STATE_FGS] =
+                ProcessStatsEnums.AGGREGATED_PROCESS_STATE_FGS;
         PROCESS_STATS_STATE_TO_AGGREGATED_STATE[STATE_IMPORTANT_FOREGROUND] =
                 ProcessStatsEnums.AGGREGATED_PROCESS_STATE_IMPORTANT_FOREGROUND;
         PROCESS_STATS_STATE_TO_AGGREGATED_STATE[STATE_IMPORTANT_BACKGROUND] =
diff --git a/core/java/com/android/internal/app/procstats/ProcessState.java b/core/java/com/android/internal/app/procstats/ProcessState.java
index ab58fc0e..4bced27 100644
--- a/core/java/com/android/internal/app/procstats/ProcessState.java
+++ b/core/java/com/android/internal/app/procstats/ProcessState.java
@@ -28,10 +28,12 @@
 import static com.android.internal.app.procstats.ProcessStats.PSS_USS_MAXIMUM;
 import static com.android.internal.app.procstats.ProcessStats.PSS_USS_MINIMUM;
 import static com.android.internal.app.procstats.ProcessStats.STATE_BACKUP;
+import static com.android.internal.app.procstats.ProcessStats.STATE_BOUND_TOP_OR_FGS;
 import static com.android.internal.app.procstats.ProcessStats.STATE_CACHED_ACTIVITY;
 import static com.android.internal.app.procstats.ProcessStats.STATE_CACHED_ACTIVITY_CLIENT;
 import static com.android.internal.app.procstats.ProcessStats.STATE_CACHED_EMPTY;
 import static com.android.internal.app.procstats.ProcessStats.STATE_COUNT;
+import static com.android.internal.app.procstats.ProcessStats.STATE_FGS;
 import static com.android.internal.app.procstats.ProcessStats.STATE_HEAVY_WEIGHT;
 import static com.android.internal.app.procstats.ProcessStats.STATE_HOME;
 import static com.android.internal.app.procstats.ProcessStats.STATE_IMPORTANT_BACKGROUND;
@@ -63,6 +65,8 @@
 import android.util.proto.ProtoUtils;
 
 import com.android.internal.app.ProcessMap;
+import com.android.internal.app.procstats.AssociationState.SourceKey;
+import com.android.internal.app.procstats.AssociationState.SourceState;
 import com.android.internal.app.procstats.ProcessStats.PackageState;
 import com.android.internal.app.procstats.ProcessStats.ProcessStateHolder;
 import com.android.internal.app.procstats.ProcessStats.TotalMemoryUseCollection;
@@ -80,9 +84,9 @@
         STATE_PERSISTENT,               // ActivityManager.PROCESS_STATE_PERSISTENT
         STATE_PERSISTENT,               // ActivityManager.PROCESS_STATE_PERSISTENT_UI
         STATE_TOP,                      // ActivityManager.PROCESS_STATE_TOP
-        STATE_IMPORTANT_FOREGROUND,     // ActivityManager.PROCESS_STATE_BOUND_TOP
-        STATE_IMPORTANT_FOREGROUND,     // ActivityManager.PROCESS_STATE_FOREGROUND_SERVICE
-        STATE_IMPORTANT_FOREGROUND,     // ActivityManager.PROCESS_STATE_BOUND_FOREGROUND_SERVICE
+        STATE_BOUND_TOP_OR_FGS,         // ActivityManager.PROCESS_STATE_BOUND_TOP
+        STATE_FGS,                      // ActivityManager.PROCESS_STATE_FOREGROUND_SERVICE
+        STATE_BOUND_TOP_OR_FGS,         // ActivityManager.PROCESS_STATE_BOUND_FOREGROUND_SERVICE
         STATE_IMPORTANT_FOREGROUND,     // ActivityManager.PROCESS_STATE_IMPORTANT_FOREGROUND
         STATE_IMPORTANT_BACKGROUND,     // ActivityManager.PROCESS_STATE_IMPORTANT_BACKGROUND
         STATE_IMPORTANT_BACKGROUND,     // ActivityManager.PROCESS_STATE_TRANSIENT_BACKGROUND
@@ -163,6 +167,11 @@
     private long mTmpTotalTime;
 
     /**
+     * The combined source states which has or had an association with this process.
+     */
+    ArrayMap<SourceKey, SourceState> mCommonSources;
+
+    /**
      * Create a new top-level process state, for the initial case where there is only
      * a single package running in a process.  The initial state is not running.
      */
@@ -267,6 +276,21 @@
             addCachedKill(other.mNumCachedKill, other.mMinCachedKillPss,
                     other.mAvgCachedKillPss, other.mMaxCachedKillPss);
         }
+        if (other.mCommonSources != null) {
+            if (mCommonSources == null) {
+                mCommonSources = new ArrayMap<>();
+            }
+            int size = other.mCommonSources.size();
+            for (int i = 0; i < size; i++) {
+                final SourceKey key = other.mCommonSources.keyAt(i);
+                SourceState state = mCommonSources.get(key);
+                if (state == null) {
+                    state = new SourceState(mStats, null, this, key);
+                    mCommonSources.put(key, state);
+                }
+                state.add(other.mCommonSources.valueAt(i));
+            }
+        }
     }
 
     public void resetSafely(long now) {
@@ -278,6 +302,17 @@
         mNumExcessiveCpu = 0;
         mNumCachedKill = 0;
         mMinCachedKillPss = mAvgCachedKillPss = mMaxCachedKillPss = 0;
+        // Reset the combine source state.
+        if (mCommonSources != null) {
+            for (int ip = mCommonSources.size() - 1; ip >= 0; ip--) {
+                final SourceState state = mCommonSources.valueAt(ip);
+                if (state.isInUse()) {
+                    state.resetSafely(now);
+                } else {
+                    mCommonSources.removeAt(ip);
+                }
+            }
+        }
     }
 
     public void makeDead() {
@@ -308,9 +343,18 @@
             out.writeLong(mAvgCachedKillPss);
             out.writeLong(mMaxCachedKillPss);
         }
+        // The combined source state of all associations.
+        final int numOfSources = mCommonSources != null ? mCommonSources.size() : 0;
+        out.writeInt(numOfSources);
+        for (int i = 0; i < numOfSources; i++) {
+            final SourceKey key = mCommonSources.keyAt(i);
+            final SourceState src = mCommonSources.valueAt(i);
+            key.writeToParcel(mStats, out);
+            src.writeToParcel(out, 0);
+        }
     }
 
-    public boolean readFromParcel(Parcel in, boolean fully) {
+    boolean readFromParcel(Parcel in, int version, boolean fully) {
         boolean multiPackage = in.readInt() != 0;
         if (fully) {
             mMultiPackage = multiPackage;
@@ -337,6 +381,19 @@
         } else {
             mMinCachedKillPss = mAvgCachedKillPss = mMaxCachedKillPss = 0;
         }
+
+        // The combined source state of all associations.
+        final int numOfSources = in.readInt();
+        if (numOfSources > 0) {
+            mCommonSources = new ArrayMap<>(numOfSources);
+            for (int i = 0; i < numOfSources; i++) {
+                final SourceKey key = new SourceKey(mStats, in, version);
+                final SourceState src = new SourceState(mStats, null, this, key);
+                src.readFromParcel(in);
+                mCommonSources.put(key, src);
+            }
+        }
+
         return true;
     }
 
@@ -433,6 +490,12 @@
             mTotalRunningStartTime = now;
         }
         mStartTime = now;
+        if (mCommonSources != null) {
+            for (int ip = mCommonSources.size() - 1; ip >= 0; ip--) {
+                final SourceState src = mCommonSources.valueAt(ip);
+                src.commitStateTime(now);
+            }
+        }
     }
 
     public void incActiveServices(String serviceName) {
@@ -722,6 +785,18 @@
         return mPssTable.getValueForId((byte)state, PSS_RSS_MAXIMUM);
     }
 
+    SourceState getOrCreateSourceState(SourceKey key) {
+        if (mCommonSources == null) {
+            mCommonSources = new ArrayMap<>();
+        }
+        SourceState state = mCommonSources.get(key);
+        if (state == null) {
+            state = new SourceState(mStats, null, this, key);
+            mCommonSources.put(key, state);
+        }
+        return state;
+    }
+
     /**
      * Sums up the PSS data and adds it to 'data'.
      *
@@ -846,6 +921,12 @@
                 screenStates, memStates, new int[] { STATE_PERSISTENT }, now, totalTime, true);
         dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_TOP],
                 screenStates, memStates, new int[] {STATE_TOP}, now, totalTime, true);
+        dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_BOUND_TOP_OR_FGS],
+                screenStates, memStates, new int[] { STATE_BOUND_TOP_OR_FGS}, now, totalTime,
+                true);
+        dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_FGS],
+                screenStates, memStates, new int[] { STATE_FGS}, now, totalTime,
+                true);
         dumpProcessSummaryDetails(pw, prefix, DumpUtils.STATE_LABELS[STATE_IMPORTANT_FOREGROUND],
                 screenStates, memStates, new int[] { STATE_IMPORTANT_FOREGROUND }, now, totalTime,
                 true);
@@ -1038,7 +1119,8 @@
         }
     }
 
-    public void dumpInternalLocked(PrintWriter pw, String prefix, boolean dumpAll) {
+    void dumpInternalLocked(PrintWriter pw, String prefix, String reqPackage,
+            long totalTime, long now, boolean dumpAll) {
         if (dumpAll) {
             pw.print(prefix); pw.print("myID=");
                     pw.print(Integer.toHexString(System.identityHashCode(this)));
@@ -1053,6 +1135,13 @@
                         pw.print("/"); pw.print(mCommonProcess.mUid);
                         pw.print(" pkg="); pw.println(mCommonProcess.mPackage);
             }
+            if (mCommonSources != null) {
+                pw.print(prefix); pw.println("Aggregated Association Sources:");
+                AssociationState.dumpSources(
+                        pw, prefix + "  ", prefix + "    ", prefix + "        ",
+                        AssociationState.createSortedAssociations(now, totalTime, mCommonSources),
+                        now, totalTime, reqPackage, true, dumpAll);
+            }
         }
         if (mActive) {
             pw.print(prefix); pw.print("mActive="); pw.println(mActive);
@@ -1559,7 +1648,7 @@
         }
 
         mStats.dumpFilteredAssociationStatesProtoForProc(proto, ProcessStatsProto.ASSOCS,
-                now, this, procToPkgMap, uidToPkgMap);
+                now, this, uidToPkgMap);
         proto.end(token);
     }
 }
diff --git a/core/java/com/android/internal/app/procstats/ProcessStats.java b/core/java/com/android/internal/app/procstats/ProcessStats.java
index 11e55b8..fd16662 100644
--- a/core/java/com/android/internal/app/procstats/ProcessStats.java
+++ b/core/java/com/android/internal/app/procstats/ProcessStats.java
@@ -29,7 +29,6 @@
 import android.service.procstats.ProcessStatsAvailablePagesProto;
 import android.service.procstats.ProcessStatsPackageProto;
 import android.service.procstats.ProcessStatsSectionProto;
-import android.text.TextUtils;
 import android.text.format.DateFormat;
 import android.util.ArrayMap;
 import android.util.ArraySet;
@@ -79,18 +78,20 @@
     public static final int STATE_NOTHING = -1;
     public static final int STATE_PERSISTENT = 0;
     public static final int STATE_TOP = 1;
-    public static final int STATE_IMPORTANT_FOREGROUND = 2;
-    public static final int STATE_IMPORTANT_BACKGROUND = 3;
-    public static final int STATE_BACKUP = 4;
-    public static final int STATE_SERVICE = 5;
-    public static final int STATE_SERVICE_RESTARTING = 6;
-    public static final int STATE_RECEIVER = 7;
-    public static final int STATE_HEAVY_WEIGHT = 8;
-    public static final int STATE_HOME = 9;
-    public static final int STATE_LAST_ACTIVITY = 10;
-    public static final int STATE_CACHED_ACTIVITY = 11;
-    public static final int STATE_CACHED_ACTIVITY_CLIENT = 12;
-    public static final int STATE_CACHED_EMPTY = 13;
+    public static final int STATE_BOUND_TOP_OR_FGS = 2;
+    public static final int STATE_FGS = 3;
+    public static final int STATE_IMPORTANT_FOREGROUND = 4;
+    public static final int STATE_IMPORTANT_BACKGROUND = 5;
+    public static final int STATE_BACKUP = 6;
+    public static final int STATE_SERVICE = 7;
+    public static final int STATE_SERVICE_RESTARTING = 8;
+    public static final int STATE_RECEIVER = 9;
+    public static final int STATE_HEAVY_WEIGHT = 10;
+    public static final int STATE_HOME = 11;
+    public static final int STATE_LAST_ACTIVITY = 12;
+    public static final int STATE_CACHED_ACTIVITY = 13;
+    public static final int STATE_CACHED_ACTIVITY_CLIENT = 14;
+    public static final int STATE_CACHED_EMPTY = 15;
     public static final int STATE_COUNT = STATE_CACHED_EMPTY+1;
 
     public static final int PSS_SAMPLE_COUNT = 0;
@@ -150,8 +151,8 @@
     public static final int[] ALL_SCREEN_ADJ = new int[] { ADJ_SCREEN_OFF, ADJ_SCREEN_ON };
 
     public static final int[] NON_CACHED_PROC_STATES = new int[] {
-            STATE_PERSISTENT, STATE_TOP, STATE_IMPORTANT_FOREGROUND,
-            STATE_IMPORTANT_BACKGROUND, STATE_BACKUP,
+            STATE_PERSISTENT, STATE_TOP, STATE_BOUND_TOP_OR_FGS, STATE_FGS,
+            STATE_IMPORTANT_FOREGROUND, STATE_IMPORTANT_BACKGROUND, STATE_BACKUP,
             STATE_SERVICE, STATE_SERVICE_RESTARTING, STATE_RECEIVER, STATE_HEAVY_WEIGHT
     };
 
@@ -161,7 +162,8 @@
     };
 
     public static final int[] ALL_PROC_STATES = new int[] { STATE_PERSISTENT,
-            STATE_TOP, STATE_IMPORTANT_FOREGROUND, STATE_IMPORTANT_BACKGROUND, STATE_BACKUP,
+            STATE_TOP, STATE_BOUND_TOP_OR_FGS, STATE_FGS, STATE_IMPORTANT_FOREGROUND,
+            STATE_IMPORTANT_BACKGROUND, STATE_BACKUP,
             STATE_SERVICE, STATE_SERVICE_RESTARTING, STATE_RECEIVER,
             STATE_HEAVY_WEIGHT, STATE_HOME, STATE_LAST_ACTIVITY, STATE_CACHED_ACTIVITY,
             STATE_CACHED_ACTIVITY_CLIENT, STATE_CACHED_EMPTY
@@ -187,7 +189,7 @@
             {"proc", "pkg-proc", "pkg-svc", "pkg-asc", "pkg-all", "all"};
 
     // Current version of the parcel format.
-    private static final int PARCEL_VERSION = 38;
+    private static final int PARCEL_VERSION = 40;
     // In-memory Parcel magic number, used to detect attempts to unmarshall bad data
     private static final int MAGIC = 0x50535454;
 
@@ -1113,12 +1115,12 @@
                 final long vers = in.readLong();
                 ProcessState proc = hadData ? mProcesses.get(procName, uid) : null;
                 if (proc != null) {
-                    if (!proc.readFromParcel(in, false)) {
+                    if (!proc.readFromParcel(in, version, false)) {
                         return;
                     }
                 } else {
                     proc = new ProcessState(this, pkgName, uid, vers, procName);
-                    if (!proc.readFromParcel(in, true)) {
+                    if (!proc.readFromParcel(in, version, true)) {
                         return;
                     }
                 }
@@ -1198,13 +1200,13 @@
                             // they will find and use it from the global procs.
                             ProcessState proc = hadData ? pkgState.mProcesses.get(procName) : null;
                             if (proc != null) {
-                                if (!proc.readFromParcel(in, false)) {
+                                if (!proc.readFromParcel(in, version, false)) {
                                     return;
                                 }
                             } else {
                                 proc = new ProcessState(commonProc, pkgName, uid, vers, procName,
                                         0);
-                                if (!proc.readFromParcel(in, true)) {
+                                if (!proc.readFromParcel(in, version, true)) {
                                     return;
                                 }
                             }
@@ -1439,16 +1441,15 @@
         final int NUM = mTrackingAssociations.size();
         for (int i = NUM - 1; i >= 0; i--) {
             final AssociationState.SourceState act = mTrackingAssociations.get(i);
-            if (act.mProcStateSeq != curSeq || act.mProcState >= ProcessStats.STATE_HOME) {
-                // If this association did not get touched the last time we computed
-                // process states, or its state ended up down in cached, then we no
-                // longer have a reason to track it at all.
-                act.stopActive(now);
-                act.mInTrackingList = false;
-                act.mProcState = ProcessStats.STATE_NOTHING;
+            if (act.stopActiveIfNecessary(curSeq, now)) {
                 mTrackingAssociations.remove(i);
             } else {
-                final ProcessState proc = act.getAssociationState().getProcess();
+                final AssociationState asc = act.getAssociationState();
+                if (asc == null) {
+                    Slog.wtf(TAG, act.toString() + " shouldn't be in the tracking list.");
+                    continue;
+                }
+                final ProcessState proc = asc.getProcess();
                 if (proc != null) {
                     final int procState = proc.getCombinedState() % STATE_COUNT;
                     if (act.mProcState == procState) {
@@ -1476,7 +1477,7 @@
                 } else {
                     // Don't need rate limiting on it.
                     Slog.wtf(TAG, "Tracking association without process: " + act
-                            + " in " + act.getAssociationState());
+                            + " in " + asc);
                 }
             }
         }
@@ -1640,7 +1641,8 @@
                                             ALL_PROC_STATES, now);
                                     proc.dumpPss(pw, "        ", ALL_SCREEN_ADJ, ALL_MEM_ADJ,
                                             ALL_PROC_STATES, now);
-                                    proc.dumpInternalLocked(pw, "        ", dumpAll);
+                                    proc.dumpInternalLocked(pw, "        ", reqPackage,
+                                            totalTime, now, dumpAll);
                                 }
                             } else {
                                 ArrayList<ProcessState> procs = new ArrayList<ProcessState>();
@@ -1696,7 +1698,8 @@
                                 }
                                 final AssociationDumpContainer cont =
                                         new AssociationDumpContainer(asc);
-                                cont.mSources = asc.createSortedAssociations(now, totalTime);
+                                cont.mSources = AssociationState
+                                        .createSortedAssociations(now, totalTime, asc.mSources);
                                 cont.mTotalTime = asc.getTotalDuration(now);
                                 cont.mActiveTime = asc.getActiveDuration(now);
                                 associations.add(cont);
@@ -1777,7 +1780,7 @@
                     proc.dumpProcessState(pw, "        ", ALL_SCREEN_ADJ, ALL_MEM_ADJ,
                             ALL_PROC_STATES, now);
                     proc.dumpPss(pw, "        ", ALL_SCREEN_ADJ, ALL_MEM_ADJ, ALL_PROC_STATES, now);
-                    proc.dumpInternalLocked(pw, "        ", dumpAll);
+                    proc.dumpInternalLocked(pw, "        ", reqPackage, totalTime, now, dumpAll);
                 }
             }
             pw.print("  Total procs: "); pw.print(numShownProcs);
@@ -1792,6 +1795,10 @@
                 for (int i = 0; i < mTrackingAssociations.size(); i++) {
                     final AssociationState.SourceState src = mTrackingAssociations.get(i);
                     final AssociationState asc = src.getAssociationState();
+                    if (asc == null) {
+                        Slog.wtf(TAG, src.toString() + " shouldn't be in the tracking list.");
+                        continue;
+                    }
                     pw.print("  #");
                     pw.print(i);
                     pw.print(": ");
@@ -2353,85 +2360,47 @@
      * @param fieldId   The proto output field ID
      * @param now       The timestamp when the dump was initiated.
      * @param procState The target process where its association states should be dumped.
-     * @param proc2Pkg  The map between process to packages running within it.
      * @param uidToPkgMap The map between UID to packages with this UID
      */
     public void dumpFilteredAssociationStatesProtoForProc(ProtoOutputStream proto,
             long fieldId, long now, ProcessState procState,
-            final ProcessMap<ArraySet<PackageState>> proc2Pkg,
             final SparseArray<ArraySet<String>> uidToPkgMap) {
         if (procState.isMultiPackage() && procState.getCommonProcess() != procState) {
             // It's a per-package process state, don't bother to write into statsd
             return;
         }
-        ArrayMap<SourceKey, long[]> assocVals = new ArrayMap<>();
-        final String procName = procState.getName();
-        final int procUid = procState.getUid();
-        final long procVersion = procState.getVersion();
-        final ArraySet<PackageState> packages = proc2Pkg.get(procName, procUid);
-        if (packages == null || packages.isEmpty()) {
-            // Shouldn't happen
-            return;
-        }
-        for (int i = packages.size() - 1; i >= 0; i--) {
-            final PackageState pkgState = packages.valueAt(i);
-            final ArrayMap<String, AssociationState> associations = pkgState.mAssociations;
-            for (int j = associations.size() - 1; j >= 0; j--) {
-                final AssociationState assoc = associations.valueAt(j);
-                // Make sure this association is really about this process
-                if (!TextUtils.equals(assoc.getProcessName(), procName)) {
-                    continue;
-                }
-                final ArrayMap<SourceKey, SourceState> sources = assoc.mSources;
-                for (int k = sources.size() - 1; k >= 0; k--) {
-                    final SourceKey key = sources.keyAt(k);
-                    final SourceState state = sources.valueAt(k);
-                    long[] vals = assocVals.get(key);
-                    if (vals == null) {
-                        vals = new long[2];
-                        assocVals.put(key, vals);
-                    }
-                    vals[0] += state.mDuration;
-                    vals[1] += state.mCount;
-                    if (state.mNesting > 0) {
-                        vals[0] += now - state.mStartUptime;
-                    }
-                }
-            }
-        }
-        final IProcessStats procStatsService = IProcessStats.Stub.asInterface(
-                ServiceManager.getService(SERVICE_NAME));
-        if (procStatsService != null) {
-            try {
-                final long minimum = procStatsService.getMinAssociationDumpDuration();
-                if (minimum > 0) {
-                    // Now filter out unnecessary ones.
-                    for (int i = assocVals.size() - 1; i >= 0; i--) {
-                        final long[] vals = assocVals.valueAt(i);
-                        if (vals[0] < minimum) {
-                            assocVals.removeAt(i);
+        final ArrayMap<SourceKey, SourceState> sources = procState.mCommonSources;
+        if (sources != null && !sources.isEmpty()) {
+            final IProcessStats procStatsService = IProcessStats.Stub.asInterface(
+                    ServiceManager.getService(SERVICE_NAME));
+            if (procStatsService != null) {
+                try {
+                    final long minimum = procStatsService.getMinAssociationDumpDuration();
+                    for (int i = sources.size() - 1; i >= 0; i--) {
+                        final SourceState src = sources.valueAt(i);
+                        long duration = src.mDuration;
+                        if (src.mNesting > 0) {
+                            duration += now - src.mStartUptime;
                         }
+                        if (duration < minimum) {
+                            continue;
+                        }
+                        final SourceKey key = sources.keyAt(i);
+                        final long token = proto.start(fieldId);
+                        final int idx = uidToPkgMap.indexOfKey(key.mUid);
+                        ProcessState.writeCompressedProcessName(proto,
+                                ProcessStatsAssociationProto.ASSOC_PROCESS_NAME,
+                                key.mProcess, key.mPackage,
+                                idx >= 0 && uidToPkgMap.valueAt(idx).size() > 1);
+                        proto.write(ProcessStatsAssociationProto.ASSOC_UID, key.mUid);
+                        proto.write(ProcessStatsAssociationProto.TOTAL_COUNT, src.mCount);
+                        proto.write(ProcessStatsAssociationProto.TOTAL_DURATION_SECS,
+                                (int) (duration / 1000));
+                        proto.end(token);
                     }
+                } catch (RemoteException e) {
+                    // ignore.
                 }
-            } catch (RemoteException e) {
-                // ignore.
-            }
-        }
-        if (!assocVals.isEmpty()) {
-            for (int i = assocVals.size() - 1; i >= 0; i--) {
-                final SourceKey key = assocVals.keyAt(i);
-                final long[] vals = assocVals.valueAt(i);
-                final long token = proto.start(fieldId);
-                final int idx = uidToPkgMap.indexOfKey(key.mUid);
-                ProcessState.writeCompressedProcessName(proto,
-                        ProcessStatsAssociationProto.ASSOC_PROCESS_NAME,
-                        key.mProcess, key.mPackage,
-                        idx >= 0 && uidToPkgMap.valueAt(idx).size() > 1);
-                proto.write(ProcessStatsAssociationProto.ASSOC_UID, key.mUid);
-                proto.write(ProcessStatsAssociationProto.TOTAL_COUNT, (int) vals[1]);
-                proto.write(ProcessStatsAssociationProto.TOTAL_DURATION_SECS,
-                        (int) (vals[0] / 1000));
-                proto.end(token);
             }
         }
     }
diff --git a/core/java/com/android/internal/graphics/OWNERS b/core/java/com/android/internal/graphics/OWNERS
new file mode 100644
index 0000000..5851cbb
--- /dev/null
+++ b/core/java/com/android/internal/graphics/OWNERS
@@ -0,0 +1 @@
+include /graphics/java/android/graphics/OWNERS
\ No newline at end of file
diff --git a/core/java/com/android/internal/graphics/palette/LABCentroid.java b/core/java/com/android/internal/graphics/palette/LABCentroid.java
index 98d5d26..408cf1f 100644
--- a/core/java/com/android/internal/graphics/palette/LABCentroid.java
+++ b/core/java/com/android/internal/graphics/palette/LABCentroid.java
@@ -62,6 +62,6 @@
         double dL = a[0] - b[0];
         double dA = a[1] - b[1];
         double dB = a[2] - b[2];
-        return (float) (Math.pow(dL, 2) + Math.pow(dA, 2) + Math.pow(dB, 2));
+        return (float) (dL * dL + dA * dA + dB * dB);
     }
 }
diff --git a/core/java/com/android/internal/inputmethod/IInputMethodPrivilegedOperations.aidl b/core/java/com/android/internal/inputmethod/IInputMethodPrivilegedOperations.aidl
index fcb5d3b..11df5a8 100644
--- a/core/java/com/android/internal/inputmethod/IInputMethodPrivilegedOperations.aidl
+++ b/core/java/com/android/internal/inputmethod/IInputMethodPrivilegedOperations.aidl
@@ -39,11 +39,10 @@
             in IVoidResultCallback resultCallback);
     void hideMySoftInput(int flags, in IVoidResultCallback resultCallback);
     void showMySoftInput(int flags, in IVoidResultCallback resultCallback);
-    void updateStatusIcon(String packageName, int iconId, in IVoidResultCallback resultCallback);
+    void updateStatusIconAsync(String packageName, int iconId);
     void switchToPreviousInputMethod(in IBooleanResultCallback resultCallback);
     void switchToNextInputMethod(boolean onlyCurrentIme, in IBooleanResultCallback resultCallback);
     void shouldOfferSwitchingToNextInputMethod(in IBooleanResultCallback resultCallback);
-    void notifyUserAction(in IVoidResultCallback resultCallback);
-    void applyImeVisibility(IBinder showOrHideInputToken, boolean setVisible,
-            in IVoidResultCallback resultCallback);
+    void notifyUserActionAsync();
+    void applyImeVisibilityAsync(IBinder showOrHideInputToken, boolean setVisible);
 }
diff --git a/core/java/com/android/internal/inputmethod/InputMethodDebug.java b/core/java/com/android/internal/inputmethod/InputMethodDebug.java
index d026ecd..a00b993 100644
--- a/core/java/com/android/internal/inputmethod/InputMethodDebug.java
+++ b/core/java/com/android/internal/inputmethod/InputMethodDebug.java
@@ -234,6 +234,8 @@
                 return "SHOW_TOGGLE_SOFT_INPUT";
             case SoftInputShowHideReason.HIDE_TOGGLE_SOFT_INPUT:
                 return "HIDE_TOGGLE_SOFT_INPUT";
+            case SoftInputShowHideReason.SHOW_SOFT_INPUT_BY_INSETS_API:
+                return "SHOW_SOFT_INPUT_BY_INSETS_API";
             default:
                 return "Unknown=" + reason;
         }
diff --git a/core/java/com/android/internal/inputmethod/InputMethodPrivilegedOperations.java b/core/java/com/android/internal/inputmethod/InputMethodPrivilegedOperations.java
index 1691e13f..ed1fe1a 100644
--- a/core/java/com/android/internal/inputmethod/InputMethodPrivilegedOperations.java
+++ b/core/java/com/android/internal/inputmethod/InputMethodPrivilegedOperations.java
@@ -187,22 +187,19 @@
     }
 
     /**
-     * Calls {@link IInputMethodPrivilegedOperations#updateStatusIcon(String, int,
-     * IVoidResultCallback)}.
+     * Calls {@link IInputMethodPrivilegedOperations#updateStatusIconAsync(String, int)}.
      *
      * @param packageName package name from which the status icon should be loaded
      * @param iconResId resource ID of the icon to be loaded
      */
     @AnyThread
-    public void updateStatusIcon(String packageName, @DrawableRes int iconResId) {
+    public void updateStatusIconAsync(String packageName, @DrawableRes int iconResId) {
         final IInputMethodPrivilegedOperations ops = mOps.getAndWarnIfNull();
         if (ops == null) {
             return;
         }
         try {
-            final Completable.Void value = Completable.createVoid();
-            ops.updateStatusIcon(packageName, iconResId, ResultCallbacks.of(value));
-            Completable.getResult(value);
+            ops.updateStatusIconAsync(packageName, iconResId);
         } catch (RemoteException e) {
             throw e.rethrowFromSystemServer();
         }
@@ -362,26 +359,23 @@
     }
 
     /**
-     * Calls {@link IInputMethodPrivilegedOperations#notifyUserAction(IVoidResultCallback)}
+     * Calls {@link IInputMethodPrivilegedOperations#notifyUserActionAsync()}
      */
     @AnyThread
-    public void notifyUserAction() {
+    public void notifyUserActionAsync() {
         final IInputMethodPrivilegedOperations ops = mOps.getAndWarnIfNull();
         if (ops == null) {
             return;
         }
         try {
-            final Completable.Void value = Completable.createVoid();
-            ops.notifyUserAction(ResultCallbacks.of(value));
-            Completable.getResult(value);
+            ops.notifyUserActionAsync();
         } catch (RemoteException e) {
             throw e.rethrowFromSystemServer();
         }
     }
 
     /**
-     * Calls {@link IInputMethodPrivilegedOperations#applyImeVisibility(IBinder, boolean,
-     * IVoidResultCallback)}.
+     * Calls {@link IInputMethodPrivilegedOperations#applyImeVisibilityAsync(IBinder, boolean)}.
      *
      * @param showOrHideInputToken placeholder token that maps to window requesting
      *        {@link android.view.inputmethod.InputMethodManager#showSoftInput(View, int)} or
@@ -390,15 +384,13 @@
      * @param setVisible {@code true} to set IME visible, else hidden.
      */
     @AnyThread
-    public void applyImeVisibility(IBinder showOrHideInputToken, boolean setVisible) {
+    public void applyImeVisibilityAsync(IBinder showOrHideInputToken, boolean setVisible) {
         final IInputMethodPrivilegedOperations ops = mOps.getAndWarnIfNull();
         if (ops == null) {
             return;
         }
         try {
-            final Completable.Void value = Completable.createVoid();
-            ops.applyImeVisibility(showOrHideInputToken, setVisible, ResultCallbacks.of(value));
-            Completable.getResult(value);
+            ops.applyImeVisibilityAsync(showOrHideInputToken, setVisible);
         } catch (RemoteException e) {
             throw e.rethrowFromSystemServer();
         }
diff --git a/core/java/com/android/internal/inputmethod/SoftInputShowHideReason.java b/core/java/com/android/internal/inputmethod/SoftInputShowHideReason.java
index 755bd5e..e3713a3 100644
--- a/core/java/com/android/internal/inputmethod/SoftInputShowHideReason.java
+++ b/core/java/com/android/internal/inputmethod/SoftInputShowHideReason.java
@@ -52,7 +52,8 @@
         SoftInputShowHideReason.HIDE_REMOVE_CLIENT,
         SoftInputShowHideReason.SHOW_RESTORE_IME_VISIBILITY,
         SoftInputShowHideReason.SHOW_TOGGLE_SOFT_INPUT,
-        SoftInputShowHideReason.HIDE_TOGGLE_SOFT_INPUT})
+        SoftInputShowHideReason.HIDE_TOGGLE_SOFT_INPUT,
+        SoftInputShowHideReason.SHOW_SOFT_INPUT_BY_INSETS_API})
 public @interface SoftInputShowHideReason {
     /** Show soft input by {@link android.view.inputmethod.InputMethodManager#showSoftInput}. */
     int SHOW_SOFT_INPUT = 0;
@@ -188,4 +189,10 @@
      * {@link android.view.inputmethod.InputMethodManager#toggleSoftInput(int, int)};
      */
     int HIDE_TOGGLE_SOFT_INPUT = 24;
+
+    /**
+     * Show soft input by
+     * {@link android.view.InsetsController#show(int)};
+     */
+    int SHOW_SOFT_INPUT_BY_INSETS_API = 25;
 }
diff --git a/core/java/com/android/internal/os/BinderCallsStats.java b/core/java/com/android/internal/os/BinderCallsStats.java
index 7ecf69b..1004e17 100644
--- a/core/java/com/android/internal/os/BinderCallsStats.java
+++ b/core/java/com/android/internal/os/BinderCallsStats.java
@@ -16,18 +16,25 @@
 
 package com.android.internal.os;
 
+import static com.android.internal.os.BinderLatencyProto.Dims.SYSTEM_SERVER;
+
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.content.Context;
+import android.database.ContentObserver;
+import android.net.Uri;
 import android.os.Binder;
 import android.os.Handler;
 import android.os.Looper;
 import android.os.Process;
 import android.os.SystemClock;
 import android.os.UserHandle;
+import android.provider.Settings;
 import android.text.format.DateFormat;
 import android.util.ArrayMap;
 import android.util.ArraySet;
 import android.util.IntArray;
+import android.util.KeyValueListParser;
 import android.util.Pair;
 import android.util.Slog;
 import android.util.SparseArray;
@@ -157,15 +164,20 @@
             return new Handler(Looper.getMainLooper());
         }
 
-        public BinderLatencyObserver getLatencyObserver() {
-            return new BinderLatencyObserver(new BinderLatencyObserver.Injector());
+        /** Create a latency observer for the specified process. */
+        public BinderLatencyObserver getLatencyObserver(int processSource) {
+            return new BinderLatencyObserver(new BinderLatencyObserver.Injector(), processSource);
         }
     }
 
     public BinderCallsStats(Injector injector) {
+        this(injector, SYSTEM_SERVER);
+    }
+
+    public BinderCallsStats(Injector injector, int processSource) {
         this.mRandom = injector.getRandomGenerator();
         this.mCallStatsObserverHandler = injector.getHandler();
-        this.mLatencyObserver = injector.getLatencyObserver();
+        this.mLatencyObserver = injector.getLatencyObserver(processSource);
     }
 
     public void setDeviceState(@NonNull CachedDeviceState.Readonly deviceState) {
@@ -1074,4 +1086,120 @@
                 ? result
                 : Integer.compare(a.transactionCode, b.transactionCode);
     }
+
+
+    /**
+     * Settings observer for other processes (not system_server).
+     *
+     * We do not want to collect cpu data from other processes so only latency collection should be
+     * possible to enable.
+     */
+    public static class SettingsObserver extends ContentObserver {
+        // Settings for BinderCallsStats.
+        public static final String SETTINGS_ENABLED_KEY = "enabled";
+        public static final String SETTINGS_DETAILED_TRACKING_KEY = "detailed_tracking";
+        public static final String SETTINGS_UPLOAD_DATA_KEY = "upload_data";
+        public static final String SETTINGS_SAMPLING_INTERVAL_KEY = "sampling_interval";
+        public static final String SETTINGS_TRACK_SCREEN_INTERACTIVE_KEY = "track_screen_state";
+        public static final String SETTINGS_TRACK_DIRECT_CALLING_UID_KEY = "track_calling_uid";
+        public static final String SETTINGS_MAX_CALL_STATS_KEY = "max_call_stats_count";
+        public static final String SETTINGS_IGNORE_BATTERY_STATUS_KEY = "ignore_battery_status";
+        // Settings for BinderLatencyObserver.
+        public static final String SETTINGS_COLLECT_LATENCY_DATA_KEY = "collect_Latency_data";
+        public static final String SETTINGS_LATENCY_OBSERVER_SAMPLING_INTERVAL_KEY =
+                "latency_observer_sampling_interval";
+        public static final String SETTINGS_LATENCY_OBSERVER_PUSH_INTERVAL_MINUTES_KEY =
+                "latency_observer_push_interval_minutes";
+        public static final String SETTINGS_LATENCY_HISTOGRAM_BUCKET_COUNT_KEY =
+                "latency_histogram_bucket_count";
+        public static final String SETTINGS_LATENCY_HISTOGRAM_FIRST_BUCKET_SIZE_KEY =
+                "latency_histogram_first_bucket_size";
+        public static final String SETTINGS_LATENCY_HISTOGRAM_BUCKET_SCALE_FACTOR_KEY =
+                "latency_histogram_bucket_scale_factor";
+
+        private boolean mEnabled;
+        private final Uri mUri = Settings.Global.getUriFor(Settings.Global.BINDER_CALLS_STATS);
+        private final Context mContext;
+        private final KeyValueListParser mParser = new KeyValueListParser(',');
+        private final BinderCallsStats mBinderCallsStats;
+        private final int mProcessSource;
+
+        public SettingsObserver(Context context, BinderCallsStats binderCallsStats,
+                    int processSource, int userHandle) {
+            super(BackgroundThread.getHandler());
+            mContext = context;
+            context.getContentResolver().registerContentObserver(mUri, false, this,
+                    userHandle);
+            mBinderCallsStats = binderCallsStats;
+            mProcessSource = processSource;
+            // Always kick once to ensure that we match current state
+            onChange();
+        }
+
+        @Override
+        public void onChange(boolean selfChange, Uri uri, int userId) {
+            if (mUri.equals(uri)) {
+                onChange();
+            }
+        }
+
+        void onChange() {
+            try {
+                mParser.setString(Settings.Global.getString(mContext.getContentResolver(),
+                        Settings.Global.BINDER_CALLS_STATS));
+            } catch (IllegalArgumentException e) {
+                Slog.e(TAG, "Bad binder call stats settings", e);
+            }
+
+            // Cpu data collection should always be disabled for other processes.
+            mBinderCallsStats.setDetailedTracking(false);
+            mBinderCallsStats.setTrackScreenInteractive(false);
+            mBinderCallsStats.setTrackDirectCallerUid(false);
+
+            mBinderCallsStats.setIgnoreBatteryStatus(
+                    mParser.getBoolean(SETTINGS_IGNORE_BATTERY_STATUS_KEY,
+                            BinderCallsStats.DEFAULT_IGNORE_BATTERY_STATUS));
+            mBinderCallsStats.setCollectLatencyData(
+                    mParser.getBoolean(SETTINGS_COLLECT_LATENCY_DATA_KEY,
+                            BinderCallsStats.DEFAULT_COLLECT_LATENCY_DATA));
+
+            // Binder latency observer settings.
+            configureLatencyObserver(mParser, mBinderCallsStats.getLatencyObserver());
+
+            final boolean enabled =
+                    mParser.getBoolean(SETTINGS_ENABLED_KEY, BinderCallsStats.ENABLED_DEFAULT);
+            if (mEnabled != enabled) {
+                if (enabled) {
+                    Binder.setObserver(mBinderCallsStats);
+                } else {
+                    Binder.setObserver(null);
+                }
+                mEnabled = enabled;
+                mBinderCallsStats.reset();
+                mBinderCallsStats.setAddDebugEntries(enabled);
+                mBinderCallsStats.getLatencyObserver().reset();
+            }
+        }
+
+        /** Configures the binder latency observer related settings. */
+        public static void configureLatencyObserver(
+                    KeyValueListParser mParser, BinderLatencyObserver binderLatencyObserver) {
+            binderLatencyObserver.setSamplingInterval(mParser.getInt(
+                    SETTINGS_LATENCY_OBSERVER_SAMPLING_INTERVAL_KEY,
+                    BinderLatencyObserver.PERIODIC_SAMPLING_INTERVAL_DEFAULT));
+            binderLatencyObserver.setHistogramBucketsParams(
+                    mParser.getInt(
+                            SETTINGS_LATENCY_HISTOGRAM_BUCKET_COUNT_KEY,
+                            BinderLatencyObserver.BUCKET_COUNT_DEFAULT),
+                    mParser.getInt(
+                            SETTINGS_LATENCY_HISTOGRAM_FIRST_BUCKET_SIZE_KEY,
+                            BinderLatencyObserver.FIRST_BUCKET_SIZE_DEFAULT),
+                    mParser.getFloat(
+                            SETTINGS_LATENCY_HISTOGRAM_BUCKET_SCALE_FACTOR_KEY,
+                            BinderLatencyObserver.BUCKET_SCALE_FACTOR_DEFAULT));
+            binderLatencyObserver.setPushInterval(mParser.getInt(
+                    SETTINGS_LATENCY_OBSERVER_PUSH_INTERVAL_MINUTES_KEY,
+                    BinderLatencyObserver.STATSD_PUSH_INTERVAL_MINUTES_DEFAULT));
+        }
+    }
 }
diff --git a/core/java/com/android/internal/os/BinderLatencyObserver.java b/core/java/com/android/internal/os/BinderLatencyObserver.java
index 0079801..5fa96bd 100644
--- a/core/java/com/android/internal/os/BinderLatencyObserver.java
+++ b/core/java/com/android/internal/os/BinderLatencyObserver.java
@@ -16,8 +16,6 @@
 
 package com.android.internal.os;
 
-import static com.android.internal.os.BinderLatencyProto.Dims.SYSTEM_SERVER;
-
 import android.annotation.Nullable;
 import android.os.Binder;
 import android.os.Handler;
@@ -68,9 +66,10 @@
     private int mStatsdPushIntervalMinutes = STATSD_PUSH_INTERVAL_MINUTES_DEFAULT;
 
     private final Random mRandom;
-    private BinderLatencyBuckets mLatencyBuckets;
-
     private final Handler mLatencyObserverHandler;
+    private final int mProcessSource;
+
+    private BinderLatencyBuckets mLatencyBuckets;
 
     private Runnable mLatencyObserverRunnable = new Runnable() {
         @Override
@@ -134,7 +133,7 @@
 
         // Write the dims.
         long dimsToken = proto.start(ApiStats.DIMS);
-        proto.write(Dims.PROCESS_SOURCE, SYSTEM_SERVER);
+        proto.write(Dims.PROCESS_SOURCE, mProcessSource);
         proto.write(Dims.SERVICE_CLASS_NAME, dims.getBinderClass().getName());
         proto.write(Dims.SERVICE_METHOD_NAME, transactionName);
         proto.end(dimsToken);
@@ -180,11 +179,12 @@
         }
     }
 
-    public BinderLatencyObserver(Injector injector) {
+    public BinderLatencyObserver(Injector injector, int processSource) {
         mRandom = injector.getRandomGenerator();
         mLatencyObserverHandler = injector.getHandler();
         mLatencyBuckets = new BinderLatencyBuckets(
             mBucketCount, mFirstBucketSize, mBucketScaleFactor);
+        mProcessSource = processSource;
         noteLatencyDelayed();
     }
 
diff --git a/core/java/com/android/internal/os/Zygote.java b/core/java/com/android/internal/os/Zygote.java
index 8b5a62a..0c9dded 100644
--- a/core/java/com/android/internal/os/Zygote.java
+++ b/core/java/com/android/internal/os/Zygote.java
@@ -175,6 +175,11 @@
      */
     public static final int NATIVE_HEAP_ZERO_INIT = 1 << 23;
 
+    /**
+     * Enable profiling from system services. This loads profiling related plugins in ART.
+     */
+    public static final int PROFILEABLE = 1 << 24;
+
     /** No external storage should be mounted. */
     public static final int MOUNT_EXTERNAL_NONE = IVold.REMOUNT_MODE_NONE;
     /** Default external storage should be mounted. */
diff --git a/core/java/com/android/internal/util/FunctionalUtils.java b/core/java/com/android/internal/util/FunctionalUtils.java
index 05ecdf9..91cc4b9 100644
--- a/core/java/com/android/internal/util/FunctionalUtils.java
+++ b/core/java/com/android/internal/util/FunctionalUtils.java
@@ -247,6 +247,48 @@
         }
     }
 
+    /**
+     * A {@link Consumer} that allows the caller to specify a custom checked {@link Exception} that
+     * can be thrown by the implementer. This is usually used when proxying/wrapping calls between
+     * different classes.
+     *
+     * @param <Input> Method parameter type
+     * @param <ExceptionType> Checked exception type
+     */
+    @FunctionalInterface
+    public interface ThrowingCheckedConsumer<Input, ExceptionType extends Exception> {
+        void accept(Input input) throws ExceptionType;
+    }
+
+    /**
+     * A {@link Consumer} that allows the caller to specify 2 different custom checked
+     * {@link Exception}s that can be thrown by the implementer. This is usually used when
+     * proxying/wrapping calls between different classes.
+     *
+     * @param <Input> Method parameter type
+     * @param <ExceptionOne> First checked exception type
+     * @param <ExceptionTwo> Second checked exception type
+     */
+    @FunctionalInterface
+    public interface ThrowingChecked2Consumer<Input, ExceptionOne extends Exception,
+            ExceptionTwo extends Exception> {
+        void accept(Input input) throws ExceptionOne, ExceptionTwo;
+    }
+
+    /**
+     * A {@link Function} that allows the caller to specify a custom checked {@link Exception} that
+     * can be thrown by the implementer. This is usually used when proxying/wrapping calls between
+     * different classes.
+     *
+     * @param <Input> Method parameter type
+     * @param <Output> Method return type
+     * @param <ExceptionType> Checked exception type
+     */
+    @FunctionalInterface
+    public interface ThrowingCheckedFunction<Input, Output, ExceptionType extends Exception> {
+        Output apply(Input input) throws ExceptionType;
+    }
+
     // TODO: add unit test
     /**
      * Gets a user-friendly name for a lambda function.
diff --git a/core/java/com/android/server/backup/PreferredActivityBackupHelper.java b/core/java/com/android/server/backup/PreferredActivityBackupHelper.java
index 8063670..503c719 100644
--- a/core/java/com/android/server/backup/PreferredActivityBackupHelper.java
+++ b/core/java/com/android/server/backup/PreferredActivityBackupHelper.java
@@ -16,10 +16,12 @@
 
 package com.android.server.backup;
 
+import android.annotation.StringDef;
+import android.annotation.UserIdInt;
 import android.app.AppGlobals;
 import android.app.backup.BlobBackupHelper;
 import android.content.pm.IPackageManager;
-import android.os.UserHandle;
+import android.content.pm.verify.domain.DomainVerificationManager;
 import android.util.Slog;
 
 public class PreferredActivityBackupHelper extends BlobBackupHelper {
@@ -27,7 +29,7 @@
     private static final boolean DEBUG = false;
 
     // current schema of the backup state blob
-    private static final int STATE_VERSION = 3;
+    private static final int STATE_VERSION = 4;
 
     // key under which the preferred-activity state blob is committed to backup
     private static final String KEY_PREFERRED = "preferred-activity";
@@ -35,14 +37,41 @@
     // key for default-browser [etc] state
     private static final String KEY_DEFAULT_APPS = "default-apps";
 
-    // intent-filter verification state
+    /**
+     * Intent-filter verification state
+     * @deprecated Replaced by {@link #KEY_DOMAIN_VERIFICATION}, retained to ensure the key is
+     * never reused.
+     */
+    @Deprecated
     private static final String KEY_INTENT_VERIFICATION = "intent-verification";
 
-    public PreferredActivityBackupHelper() {
-        super(STATE_VERSION,
-                KEY_PREFERRED,
-                KEY_DEFAULT_APPS,
-                KEY_INTENT_VERIFICATION);
+    /**
+     * State for {@link DomainVerificationManager}.
+     */
+    private static final String KEY_DOMAIN_VERIFICATION = "domain-verification";
+
+    private static final String[] KEYS = new String[] {
+            KEY_PREFERRED,
+            KEY_DEFAULT_APPS,
+            KEY_INTENT_VERIFICATION,
+            KEY_DOMAIN_VERIFICATION
+    };
+
+    @StringDef(value = {
+            KEY_PREFERRED,
+            KEY_DEFAULT_APPS,
+            KEY_INTENT_VERIFICATION,
+            KEY_DOMAIN_VERIFICATION
+    })
+    private @interface Key {
+    }
+
+    @UserIdInt
+    private final int mUserId;
+
+    public PreferredActivityBackupHelper(@UserIdInt int userId) {
+        super(STATE_VERSION, KEYS);
+        mUserId = userId;
     }
 
     @Override
@@ -52,14 +81,16 @@
             Slog.d(TAG, "Handling backup of " + key);
         }
         try {
-            // TODO: http://b/22388012
             switch (key) {
                 case KEY_PREFERRED:
-                    return pm.getPreferredActivityBackup(UserHandle.USER_SYSTEM);
+                    return pm.getPreferredActivityBackup(mUserId);
                 case KEY_DEFAULT_APPS:
-                    return pm.getDefaultAppsBackup(UserHandle.USER_SYSTEM);
+                    return pm.getDefaultAppsBackup(mUserId);
                 case KEY_INTENT_VERIFICATION:
-                    return pm.getIntentFilterVerificationBackup(UserHandle.USER_SYSTEM);
+                    // Deprecated
+                    return null;
+                case KEY_DOMAIN_VERIFICATION:
+                    return pm.getDomainVerificationBackup(mUserId);
                 default:
                     Slog.w(TAG, "Unexpected backup key " + key);
             }
@@ -70,22 +101,24 @@
     }
 
     @Override
-    protected void applyRestoredPayload(String key, byte[] payload) {
+    protected void applyRestoredPayload(@Key String key, byte[] payload) {
         IPackageManager pm = AppGlobals.getPackageManager();
         if (DEBUG) {
             Slog.d(TAG, "Handling restore of " + key);
         }
         try {
-            // TODO: http://b/22388012
             switch (key) {
                 case KEY_PREFERRED:
-                    pm.restorePreferredActivities(payload, UserHandle.USER_SYSTEM);
+                    pm.restorePreferredActivities(payload, mUserId);
                     break;
                 case KEY_DEFAULT_APPS:
-                    pm.restoreDefaultApps(payload, UserHandle.USER_SYSTEM);
+                    pm.restoreDefaultApps(payload, mUserId);
                     break;
                 case KEY_INTENT_VERIFICATION:
-                    pm.restoreIntentFilterVerification(payload, UserHandle.USER_SYSTEM);
+                    // Deprecated
+                    break;
+                case KEY_DOMAIN_VERIFICATION:
+                    pm.restoreDomainVerification(payload, mUserId);
                     break;
                 default:
                     Slog.w(TAG, "Unexpected restore key " + key);
diff --git a/core/jni/android_content_res_ApkAssets.cpp b/core/jni/android_content_res_ApkAssets.cpp
index 04528e9..c32951a 100644
--- a/core/jni/android_content_res_ApkAssets.cpp
+++ b/core/jni/android_content_res_ApkAssets.cpp
@@ -16,6 +16,8 @@
 
 #define ATRACE_TAG ATRACE_TAG_RESOURCES
 
+#include <mutex>
+
 #include "signal.h"
 
 #include "android-base/logging.h"
@@ -26,6 +28,7 @@
 #include "utils/misc.h"
 #include "utils/Trace.h"
 
+#include "android_content_res_ApkAssets.h"
 #include "android_util_AssetManager_private.h"
 #include "core_jni_helpers.h"
 #include "jni.h"
@@ -72,6 +75,19 @@
   FORMAT_DIRECTORY = 3,
 };
 
+Guarded<std::unique_ptr<const ApkAssets>>& ApkAssetsFromLong(jlong ptr) {
+    return *reinterpret_cast<Guarded<std::unique_ptr<const ApkAssets>>*>(ptr);
+}
+
+static jlong CreateGuardedApkAssets(std::unique_ptr<const ApkAssets> assets) {
+    auto guarded_assets = new Guarded<std::unique_ptr<const ApkAssets>>(std::move(assets));
+    return reinterpret_cast<jlong>(guarded_assets);
+}
+
+static void DeleteGuardedApkAssets(Guarded<std::unique_ptr<const ApkAssets>>& apk_assets) {
+    delete &apk_assets;
+}
+
 class LoaderAssetsProvider : public AssetsProvider {
  public:
   static std::unique_ptr<AssetsProvider> Create(JNIEnv* env, jobject assets_provider) {
@@ -227,7 +243,7 @@
     jniThrowException(env, "java/io/IOException", error_msg.c_str());
     return 0;
   }
-  return reinterpret_cast<jlong>(apk_assets.release());
+  return CreateGuardedApkAssets(std::move(apk_assets));
 }
 
 static jlong NativeLoadFromFd(JNIEnv* env, jclass /*clazz*/, const format_type_t format,
@@ -279,7 +295,7 @@
     jniThrowException(env, "java/io/IOException", error_msg.c_str());
     return 0;
   }
-  return reinterpret_cast<jlong>(apk_assets.release());
+  return CreateGuardedApkAssets(std::move(apk_assets));
 }
 
 static jlong NativeLoadFromFdOffset(JNIEnv* env, jclass /*clazz*/, const format_type_t format,
@@ -347,12 +363,12 @@
     jniThrowException(env, "java/io/IOException", error_msg.c_str());
     return 0;
   }
-  return reinterpret_cast<jlong>(apk_assets.release());
+  return CreateGuardedApkAssets(std::move(apk_assets));
 }
 
 static jlong NativeLoadEmpty(JNIEnv* env, jclass /*clazz*/, jint flags, jobject assets_provider) {
   auto apk_assets = ApkAssets::Load(LoaderAssetsProvider::Create(env, assets_provider), flags);
-  return reinterpret_cast<jlong>(apk_assets.release());
+  return CreateGuardedApkAssets(std::move(apk_assets));
 }
 
 // STOPSHIP (b/159041693): Revert signal handler when reason for issue is found.
@@ -383,54 +399,60 @@
 }
 
 static void NativeDestroy(JNIEnv* /*env*/, jclass /*clazz*/, jlong ptr) {
-  auto apk_assets = reinterpret_cast<const ApkAssets*>(ptr);
-  destroy_info << "{ptr=" << apk_assets;
-  if (apk_assets != nullptr) {
-    destroy_info << ", name='" << apk_assets->GetDebugName() << "'"
-                 << ", idmap=" << apk_assets->GetLoadedIdmap()
-                 << ", {arsc=" << apk_assets->GetLoadedArsc();
-    if (auto arsc = apk_assets->GetLoadedArsc()) {
-      destroy_info << ", strings=" << arsc->GetStringPool()
-                   << ", packages=" << &arsc->GetPackages()
-                   << " [";
-      for (auto& package : arsc->GetPackages()) {
-        destroy_info << "{unique_ptr=" << &package
-                     << ", package=" << package.get() << "},";
-      }
-      destroy_info << "]";
+    {
+        auto scoped_apk_assets = ScopedLock(ApkAssetsFromLong(ptr));
+        auto apk_assets = scoped_apk_assets->get();
+        destroy_info << "{ptr=" << apk_assets;
+        if (apk_assets != nullptr) {
+            destroy_info << ", name='" << apk_assets->GetDebugName() << "'"
+                         << ", idmap=" << apk_assets->GetLoadedIdmap()
+                         << ", {arsc=" << apk_assets->GetLoadedArsc();
+            if (auto arsc = apk_assets->GetLoadedArsc()) {
+                destroy_info << ", strings=" << arsc->GetStringPool()
+                             << ", packages=" << &arsc->GetPackages() << " [";
+                for (auto& package : arsc->GetPackages()) {
+                    destroy_info << "{unique_ptr=" << &package << ", package=" << package.get()
+                                 << "},";
+                }
+                destroy_info << "]";
+            }
+            destroy_info << "}";
+        }
+        destroy_info << "}";
     }
-    destroy_info << "}";
-  }
-  destroy_info << "}";
 
-  delete apk_assets;
+    DeleteGuardedApkAssets(ApkAssetsFromLong(ptr));
 
-  // Deleting the apk assets did not lead to a crash.
-  destroy_info.str("");
-  destroy_info.clear();
+    // Deleting the apk assets did not lead to a crash.
+    destroy_info.str("");
+    destroy_info.clear();
 }
 
 static jstring NativeGetAssetPath(JNIEnv* env, jclass /*clazz*/, jlong ptr) {
-  auto apk_assets = reinterpret_cast<const ApkAssets*>(ptr);
-  if (auto path = apk_assets->GetPath()) {
-    return env->NewStringUTF(path->data());
+    auto scoped_apk_assets = ScopedLock(ApkAssetsFromLong(ptr));
+    auto apk_assets = scoped_apk_assets->get();
+    if (auto path = apk_assets->GetPath()) {
+        return env->NewStringUTF(path->data());
   }
   return nullptr;
 }
 
 static jstring NativeGetDebugName(JNIEnv* env, jclass /*clazz*/, jlong ptr) {
-  auto apk_assets = reinterpret_cast<const ApkAssets*>(ptr);
-  return env->NewStringUTF(apk_assets->GetDebugName().c_str());
+    auto scoped_apk_assets = ScopedLock(ApkAssetsFromLong(ptr));
+    auto apk_assets = scoped_apk_assets->get();
+    return env->NewStringUTF(apk_assets->GetDebugName().c_str());
 }
 
 static jlong NativeGetStringBlock(JNIEnv* /*env*/, jclass /*clazz*/, jlong ptr) {
-  const ApkAssets* apk_assets = reinterpret_cast<const ApkAssets*>(ptr);
-  return reinterpret_cast<jlong>(apk_assets->GetLoadedArsc()->GetStringPool());
+    auto scoped_apk_assets = ScopedLock(ApkAssetsFromLong(ptr));
+    auto apk_assets = scoped_apk_assets->get();
+    return reinterpret_cast<jlong>(apk_assets->GetLoadedArsc()->GetStringPool());
 }
 
 static jboolean NativeIsUpToDate(JNIEnv* /*env*/, jclass /*clazz*/, jlong ptr) {
-  const ApkAssets* apk_assets = reinterpret_cast<const ApkAssets*>(ptr);
-  return apk_assets->IsUpToDate() ? JNI_TRUE : JNI_FALSE;
+    auto scoped_apk_assets = ScopedLock(ApkAssetsFromLong(ptr));
+    auto apk_assets = scoped_apk_assets->get();
+    return apk_assets->IsUpToDate() ? JNI_TRUE : JNI_FALSE;
 }
 
 static jlong NativeOpenXml(JNIEnv* env, jclass /*clazz*/, jlong ptr, jstring file_name) {
@@ -439,7 +461,8 @@
     return 0;
   }
 
-  const ApkAssets* apk_assets = reinterpret_cast<const ApkAssets*>(ptr);
+  auto scoped_apk_assets = ScopedLock(ApkAssetsFromLong(ptr));
+  auto apk_assets = scoped_apk_assets->get();
   std::unique_ptr<Asset> asset = apk_assets->GetAssetsProvider()->Open(
       path_utf8.c_str(),Asset::AccessMode::ACCESS_RANDOM);
   if (asset == nullptr) {
@@ -467,12 +490,13 @@
 
 static jobject NativeGetOverlayableInfo(JNIEnv* env, jclass /*clazz*/, jlong ptr,
                                          jstring overlayable_name) {
-  const ApkAssets* apk_assets = reinterpret_cast<const ApkAssets*>(ptr);
+    auto scoped_apk_assets = ScopedLock(ApkAssetsFromLong(ptr));
+    auto apk_assets = scoped_apk_assets->get();
 
-  const auto& packages = apk_assets->GetLoadedArsc()->GetPackages();
-  if (packages.empty()) {
-    jniThrowException(env, "java/io/IOException", "Error reading overlayable from APK");
-    return 0;
+    const auto& packages = apk_assets->GetLoadedArsc()->GetPackages();
+    if (packages.empty()) {
+        jniThrowException(env, "java/io/IOException", "Error reading overlayable from APK");
+        return 0;
   }
 
   // TODO(b/119899133): Convert this to a search for the info rather than assuming it's at index 0
@@ -502,13 +526,14 @@
 }
 
 static jboolean NativeDefinesOverlayable(JNIEnv* env, jclass /*clazz*/, jlong ptr) {
-  const ApkAssets* apk_assets = reinterpret_cast<const ApkAssets*>(ptr);
+    auto scoped_apk_assets = ScopedLock(ApkAssetsFromLong(ptr));
+    auto apk_assets = scoped_apk_assets->get();
 
-  const auto& packages = apk_assets->GetLoadedArsc()->GetPackages();
-  if (packages.empty()) {
-    // Must throw to prevent bypass by returning false
-    jniThrowException(env, "java/io/IOException", "Error reading overlayable from APK");
-    return 0;
+    const auto& packages = apk_assets->GetLoadedArsc()->GetPackages();
+    if (packages.empty()) {
+        // Must throw to prevent bypass by returning false
+        jniThrowException(env, "java/io/IOException", "Error reading overlayable from APK");
+        return 0;
   }
 
   const auto& overlayable_infos = packages[0]->GetOverlayableMap();
diff --git a/telecomm/java/android/telecom/DiagnosticCall.java b/core/jni/android_content_res_ApkAssets.h
similarity index 64%
rename from telecomm/java/android/telecom/DiagnosticCall.java
rename to core/jni/android_content_res_ApkAssets.h
index a6b7258..7e525dc 100644
--- a/telecomm/java/android/telecom/DiagnosticCall.java
+++ b/core/jni/android_content_res_ApkAssets.h
@@ -14,14 +14,18 @@
  * limitations under the License.
  */
 
-package android.telecom;
+#ifndef ANDROID_CONTENT_RES_APKASSETS_H
+#define ANDROID_CONTENT_RES_APKASSETS_H
 
-import android.annotation.SystemApi;
+#include "androidfw/ApkAssets.h"
+#include "androidfw/MutexGuard.h"
 
-/**
- * @deprecated use {@link CallDiagnostics} instead.
- * @hide
- */
-@SystemApi
-public abstract class DiagnosticCall extends CallDiagnostics {
-}
+#include "jni.h"
+
+namespace android {
+
+Guarded<std::unique_ptr<const ApkAssets>>& ApkAssetsFromLong(jlong ptr);
+
+} // namespace android
+
+#endif // ANDROID_CONTENT_RES_APKASSETS_H
diff --git a/core/jni/android_util_AssetManager.cpp b/core/jni/android_util_AssetManager.cpp
index b2c69a0..24f9abf 100644
--- a/core/jni/android_util_AssetManager.cpp
+++ b/core/jni/android_util_AssetManager.cpp
@@ -42,6 +42,7 @@
 #include "androidfw/ResourceTypes.h"
 #include "androidfw/ResourceUtils.h"
 
+#include "android_content_res_ApkAssets.h"
 #include "android_util_AssetManager_private.h"
 #include "core_jni_helpers.h"
 #include "jni.h"
@@ -50,9 +51,9 @@
 #include "nativehelper/ScopedStringChars.h"
 #include "nativehelper/ScopedUtfChars.h"
 #include "utils/Log.h"
-#include "utils/misc.h"
 #include "utils/String8.h"
 #include "utils/Trace.h"
+#include "utils/misc.h"
 
 extern "C" int capget(cap_user_header_t hdrp, cap_user_data_t datap);
 extern "C" int capset(cap_user_header_t hdrp, const cap_user_data_t datap);
@@ -307,7 +308,9 @@
     if (env->ExceptionCheck()) {
       return;
     }
-    apk_assets.push_back(reinterpret_cast<const ApkAssets*>(apk_assets_native_ptr));
+
+    auto scoped_assets = ScopedLock(ApkAssetsFromLong(apk_assets_native_ptr));
+    apk_assets.push_back(scoped_assets->get());
   }
 
   ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
diff --git a/core/jni/android_view_InputEventSender.cpp b/core/jni/android_view_InputEventSender.cpp
index fd1b998..45e3d1b 100644
--- a/core/jni/android_view_InputEventSender.cpp
+++ b/core/jni/android_view_InputEventSender.cpp
@@ -155,7 +155,8 @@
                                                    event->getYPrecision(),
                                                    event->getRawXCursorPosition(),
                                                    event->getRawYCursorPosition(),
-                                                   event->getDownTime(),
+                                                   event->getDisplaySize().x,
+                                                   event->getDisplaySize().y, event->getDownTime(),
                                                    event->getHistoricalEventTime(i),
                                                    event->getPointerCount(),
                                                    event->getPointerProperties(),
diff --git a/core/jni/android_view_MotionEvent.cpp b/core/jni/android_view_MotionEvent.cpp
index 832c066..5acbd98 100644
--- a/core/jni/android_view_MotionEvent.cpp
+++ b/core/jni/android_view_MotionEvent.cpp
@@ -378,7 +378,8 @@
                       flags, edgeFlags, metaState, buttonState,
                       static_cast<MotionClassification>(classification), transform, xPrecision,
                       yPrecision, AMOTION_EVENT_INVALID_CURSOR_POSITION,
-                      AMOTION_EVENT_INVALID_CURSOR_POSITION, downTimeNanos, eventTimeNanos,
+                      AMOTION_EVENT_INVALID_CURSOR_POSITION, AMOTION_EVENT_INVALID_DISPLAY_SIZE,
+                      AMOTION_EVENT_INVALID_DISPLAY_SIZE, downTimeNanos, eventTimeNanos,
                       pointerCount, pointerProperties, rawPointerCoords);
 
     return reinterpret_cast<jlong>(event.release());
diff --git a/core/jni/com_android_internal_os_Zygote.cpp b/core/jni/com_android_internal_os_Zygote.cpp
index 8b70966..8df113d 100644
--- a/core/jni/com_android_internal_os_Zygote.cpp
+++ b/core/jni/com_android_internal_os_Zygote.cpp
@@ -338,6 +338,7 @@
     GWP_ASAN_LEVEL_LOTTERY = 1 << 21,
     GWP_ASAN_LEVEL_ALWAYS = 2 << 21,
     NATIVE_HEAP_ZERO_INIT = 1 << 23,
+    PROFILEABLE = 1 << 24,
 };
 
 enum UnsolicitedZygoteMessageTypes : uint32_t {
@@ -825,7 +826,7 @@
   PrepareDir(user_source, 0710, user_id ? AID_ROOT : AID_SHELL,
              multiuser_get_uid(user_id, AID_EVERYBODY), fail_fn);
 
-  bool isAppDataIsolationEnabled = GetBoolProperty(kVoldAppDataIsolation, false);
+  bool isAppDataIsolationEnabled = GetBoolProperty(kVoldAppDataIsolation, true);
 
   if (mount_mode == MOUNT_EXTERNAL_PASS_THROUGH) {
       const std::string pass_through_source = StringPrintf("/mnt/pass_through/%d", user_id);
diff --git a/core/jni/include/android_runtime/AndroidRuntime.h b/core/jni/include/android_runtime/AndroidRuntime.h
index d86d934..bf2ba77 100644
--- a/core/jni/include/android_runtime/AndroidRuntime.h
+++ b/core/jni/include/android_runtime/AndroidRuntime.h
@@ -19,7 +19,6 @@
 #ifndef _RUNTIME_ANDROID_RUNTIME_H
 #define _RUNTIME_ANDROID_RUNTIME_H
 
-#include <binder/IBinder.h>
 #include <jni.h>
 #include <pthread.h>
 #include <utils/Errors.h>
diff --git a/core/proto/android/os/batterystats.proto b/core/proto/android/os/batterystats.proto
index 7d68a0d..4c84944 100644
--- a/core/proto/android/os/batterystats.proto
+++ b/core/proto/android/os/batterystats.proto
@@ -642,7 +642,7 @@
         message ReasonCount {
             option (android.msg_privacy).dest = DEST_AUTOMATIC;
 
-            optional android.app.job.StopReasonEnum name = 1;
+            optional android.app.job.InternalStopReasonEnum name = 1;
             optional int32 count = 2;
         }
         repeated ReasonCount reason_count = 2;
diff --git a/core/proto/android/providers/settings/secure.proto b/core/proto/android/providers/settings/secure.proto
index ae6dcfd..1bba12f 100644
--- a/core/proto/android/providers/settings/secure.proto
+++ b/core/proto/android/providers/settings/secure.proto
@@ -430,6 +430,7 @@
         optional SettingProto one_handed_mode_enabled = 1 [ (android.privacy).dest = DEST_AUTOMATIC ];
         optional SettingProto one_handed_mode_timeout = 2 [ (android.privacy).dest = DEST_AUTOMATIC ];
         optional SettingProto taps_app_to_exit = 3 [ (android.privacy).dest = DEST_AUTOMATIC ];
+        optional SettingProto one_handed_mode_activated = 4 [ (android.privacy).dest = DEST_AUTOMATIC ];
     }
     optional OneHanded onehanded = 80;
 
diff --git a/core/proto/android/server/jobscheduler.proto b/core/proto/android/server/jobscheduler.proto
index 36d48e2..c4ff49c 100644
--- a/core/proto/android/server/jobscheduler.proto
+++ b/core/proto/android/server/jobscheduler.proto
@@ -51,7 +51,7 @@
     message JobRestriction {
         option (.android.msg_privacy).dest = DEST_AUTOMATIC;
 
-        optional .android.app.job.StopReasonEnum reason = 1;
+        optional .android.app.job.InternalStopReasonEnum reason = 1;
         optional bool is_restricting = 2;
     }
 
@@ -856,7 +856,7 @@
         message StopReasonCount {
             option (.android.msg_privacy).dest = DEST_AUTOMATIC;
 
-            optional .android.app.job.StopReasonEnum reason = 1;
+            optional .android.app.job.InternalStopReasonEnum reason = 1;
             optional int32 count = 2;
         }
         repeated StopReasonCount stop_reasons = 9;
@@ -907,7 +907,7 @@
         optional int32 job_id = 4;
         optional string tag = 5;
         // Only valid for STOP_JOB or STOP_PERIODIC_JOB Events.
-        optional .android.app.job.StopReasonEnum stop_reason = 6;
+        optional .android.app.job.InternalStopReasonEnum stop_reason = 6;
     }
     repeated HistoryEvent history_event = 1;
 }
diff --git a/core/res/res/drawable/ic_accessibility_color_correction.xml b/core/res/res/drawable/ic_accessibility_color_correction.xml
index ed09d57..f1dbfb2 100644
--- a/core/res/res/drawable/ic_accessibility_color_correction.xml
+++ b/core/res/res/drawable/ic_accessibility_color_correction.xml
@@ -1,5 +1,5 @@
 <!--
-    Copyright (C) 2020 The Android Open Source Project
+    Copyright (C) 2021 The Android Open Source Project
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -13,40 +13,12 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<vector android:height="24dp" android:viewportHeight="192"
-    android:viewportWidth="192" android:width="24dp"
-    xmlns:aapt="http://schemas.android.com/aapt" xmlns:android="http://schemas.android.com/apk/res/android">
-    <path android:fillColor="#00BCD4" android:pathData="M37.14,173.74L8.61,83.77c-1.72,-5.75 0.26,-11.97 4.97,-15.63L87.15,11c5.2,-4.04 12.46,-3.99 17.61,0.12l73.81,58.94c4.63,3.7 6.53,9.88 4.8,15.57l-28.48,88.18c-1.85,6.06 -7.39,10.19 -13.67,10.19H50.84C44.53,184 38.97,179.83 37.14,173.74z"/>
-    <path android:fillAlpha="0.2" android:fillColor="#FFFFFF"
-        android:pathData="M13.58,69.14L87.15,12c5.2,-4.04 12.46,-3.99 17.61,0.12l73.81,58.94c3.36,2.68 5.27,6.67 5.41,10.82c0.15,-4.51 -1.79,-8.93 -5.41,-11.82l-73.81,-58.94C99.61,7.01 92.35,6.96 87.15,11L13.58,68.14c-3.71,2.88 -5.72,7.36 -5.56,11.94C8.17,75.85 10.14,71.81 13.58,69.14z" android:strokeAlpha="0.2"/>
-    <path android:fillAlpha="0.2" android:fillColor="#263238"
-        android:pathData="M183.35,84.63l-28.48,88.18c-1.85,6.06 -7.39,10.19 -13.67,10.19H50.84c-6.31,0 -11.87,-4.17 -13.7,-10.26L8.61,82.77c-0.36,-1.22 -0.55,-2.46 -0.59,-3.69c-0.06,1.56 0.13,3.14 0.59,4.69l28.53,89.97c1.83,6.09 7.39,10.26 13.7,10.26h90.37c6.28,0 11.82,-4.13 13.67,-10.19l28.48,-88.18c0.48,-1.57 0.67,-3.17 0.61,-4.75C183.92,82.13 183.73,83.39 183.35,84.63z" android:strokeAlpha="0.2"/>
-    <path android:pathData="M60.01,135L60.01,135H60l48.04,49h33.17c6.28,0 11.82,-4.13 13.67,-10.19l18.68,-57.84L129.51,72.2l-0.01,0c0.27,0.27 0.52,0.5 0.77,0.77l0.55,0.55c1.57,1.56 1.57,4.08 -0.04,5.68l-12.56,12.49l6.36,6.3l1.38,1.37l-5.67,5.64l-5.71,-5.68L79.15,135H60.42H60.01z">
-        <aapt:attr name="android:fillColor">
-            <gradient android:endX="155.9627" android:endY="165.1493"
-                android:startX="98.4649" android:startY="107.6516" android:type="linear">
-                <item android:color="#19263238" android:offset="0"/>
-                <item android:color="#00212121" android:offset="1"/>
-            </gradient>
-        </aapt:attr>
-    </path>
-    <path android:fillColor="#0097A7" android:pathData="M68.55,120.35l32.173,-32.173l7.658,7.658l-32.173,32.173z"/>
-    <path android:fillColor="#FFFFFF" android:pathData="M130.83,73.52l-9.42,-9.36c-1.57,-1.56 -4.1,-1.56 -5.67,0l-12.56,12.48L95.42,69l-5.67,5.64l5.71,5.68L60,116.97V135h19.15l35.42,-35.68l5.71,5.68l5.67,-5.64l-7.73,-7.68l12.56,-12.48C132.4,77.6 132.4,75.08 130.83,73.52zM74.98,126.77l-6.43,-6.43l32.17,-32.17l6.43,6.43L74.98,126.77z"/>
-    <path android:fillAlpha="0.1" android:fillColor="#263238"
-        android:pathData="M120.28,105l-5.71,-5.68l-35.42,35.68l-19.15,0l1,1l19.15,0l35.42,-35.68l5.71,5.68l5.68,-5.64l-1,-1z" android:strokeAlpha="0.1"/>
-    <path android:fillAlpha="0.1" android:fillColor="#263238"
-        android:pathData="M90.75,75.64l-0.01,0l4.71,4.68l0.01,0z" android:strokeAlpha="0.1"/>
-    <path android:fillAlpha="0.1" android:fillColor="#263238"
-        android:pathData="M131.83,74.52l-0.97,-0.97c1.54,1.56 1.53,4.06 -0.07,5.65l-12.56,12.48l1,1l12.55,-12.48C133.4,78.6 133.4,76.08 131.83,74.52z" android:strokeAlpha="0.1"/>
-    <path android:fillAlpha="0.1" android:fillColor="#263238"
-        android:pathData="M101.72,89.17l6.67,6.66l0,0l-7.67,-7.66l-32.17,32.17l1,1z" android:strokeAlpha="0.1"/>
-    <path android:pathData="M37.13,173.7L8.62,83.69c-1.7,-5.8 0.3,-12 5,-15.6l73.52,-57.1c5.2,-4 12.5,-4 17.6,0.1l73.82,58.9c4.6,3.7 6.5,9.9 4.8,15.6l-28.51,88.21c-1.8,6.1 -7.4,10.2 -13.7,10.2H50.83C44.53,184 38.93,179.8 37.13,173.7z">
-        <aapt:attr name="android:fillColor">
-            <gradient android:centerX="21.977" android:centerY="23.8809"
-                android:gradientRadius="158.0384" android:type="radial">
-                <item android:color="#19FFFFFF" android:offset="0"/>
-                <item android:color="#00FFFFFF" android:offset="1"/>
-            </gradient>
-        </aapt:attr>
-    </path>
-</vector>
+
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/accessibility_daltonizer_background" />
+    <foreground>
+        <inset
+            android:drawable="@drawable/ic_accessibility_color_correction_foreground"
+            android:inset="@dimen/accessibility_icon_foreground_padding_ratio" />
+    </foreground>
+</adaptive-icon>
diff --git a/core/res/res/drawable/ic_accessibility_color_correction_foreground.xml b/core/res/res/drawable/ic_accessibility_color_correction_foreground.xml
new file mode 100644
index 0000000..ecb5065
--- /dev/null
+++ b/core/res/res/drawable/ic_accessibility_color_correction_foreground.xml
@@ -0,0 +1,26 @@
+<!--
+    Copyright (C) 2021 The Android Open Source Project
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#ffffff"
+        android:fillType="evenOdd"
+        android:pathData="M14.8417,6.6662C14.9562,6.5573 15.0995,6.5 15.2484,6.5C15.3917,6.5 15.5349,6.5573 15.6495,6.6662L16.9901,8.0068C17.2135,8.2302 17.2135,8.5912 16.9844,8.8203L15.1969,10.6078L16.2969,11.7078L15.4891,12.5156L14.6755,11.7021L9.5651,16.8125H6.8438V14.0911L11.9542,8.9807L11.1406,8.1672L11.9484,7.3594L13.0542,8.4537L14.8417,6.6662ZM7.9896,15.6667H9.0896L13.7073,11.049L12.6073,9.949L7.9896,14.5667V15.6667Z" />
+</vector>
\ No newline at end of file
diff --git a/core/res/res/drawable/ic_accessibility_color_inversion.xml b/core/res/res/drawable/ic_accessibility_color_inversion.xml
index d69a169..f855880 100644
--- a/core/res/res/drawable/ic_accessibility_color_inversion.xml
+++ b/core/res/res/drawable/ic_accessibility_color_inversion.xml
@@ -1,5 +1,5 @@
 <!--
-    Copyright (C) 2020 The Android Open Source Project
+    Copyright (C) 2021 The Android Open Source Project
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -13,50 +13,12 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<vector android:height="24dp" android:viewportHeight="192"
-    android:viewportWidth="192" android:width="24dp"
-    xmlns:aapt="http://schemas.android.com/aapt" xmlns:android="http://schemas.android.com/apk/res/android">
-    <path android:fillColor="#546E7A" android:pathData="M37.14,173.74L8.61,83.77c-1.72,-5.75 0.26,-11.97 4.97,-15.63L87.15,11c5.2,-4.04 12.46,-3.99 17.61,0.12l73.81,58.94c4.63,3.7 6.53,9.88 4.8,15.57l-28.48,88.18c-1.85,6.06 -7.39,10.19 -13.67,10.19H50.84C44.53,184 38.97,179.83 37.14,173.74z"/>
-    <path android:fillAlpha="0.2" android:fillColor="#263238"
-        android:pathData="M183.37,84.63l-28.48,88.18c-1.85,6.06 -7.39,10.19 -13.67,10.19H50.84c-6.31,0 -11.87,-4.17 -13.7,-10.26L8.61,82.77c-0.36,-1.22 -0.55,-2.46 -0.59,-3.69c-0.06,1.56 0.13,3.14 0.59,4.69l28.53,89.97c1.83,6.09 7.39,10.26 13.7,10.26h90.38c6.28,0 11.82,-4.13 13.67,-10.19l28.48,-88.18c0.48,-1.57 0.67,-3.17 0.61,-4.75C183.94,82.13 183.74,83.39 183.37,84.63z" android:strokeAlpha="0.2"/>
-    <path android:fillAlpha="0.2" android:fillColor="#FFFFFF"
-        android:pathData="M13.58,69.14L87.15,12c5.2,-4.04 12.46,-3.99 17.61,0.12l73.81,58.94c3.36,2.68 5.27,6.67 5.41,10.82c0.15,-4.51 -1.79,-8.93 -5.41,-11.82l-73.81,-58.94C99.61,7.01 92.35,6.96 87.15,11L13.58,68.14c-3.71,2.88 -5.72,7.36 -5.56,11.94C8.17,75.85 10.14,71.81 13.58,69.14z" android:strokeAlpha="0.2"/>
-    <path android:fillAlpha="0.2" android:fillColor="#FFFFFF"
-        android:pathData="M53,130.05l5.03,-4.79L44.16,112c-0.05,0.78 -0.14,1.52 -0.15,2.34C43.62,136.61 61.27,154.56 84,156v-5.31C70.13,149.64 58.56,141.54 53,130.05z" android:strokeAlpha="0.2"/>
-    <path android:fillAlpha="0.2" android:fillColor="#FFFFFF"
-        android:pathData="M109,52v5.31c13.65,1.05 24.67,9.15 30.11,20.64l-4.92,4.79L147.81,96c0.09,-0.78 0.17,-1.53 0.19,-2.34C148.38,71.39 131.36,53.44 109,52z" android:strokeAlpha="0.2"/>
-    <path android:pathData="M154.89,173.81l13.57,-42.02l-46.53,-46.56C125.75,90.5 128,96.98 128,104c0,17.7 -14.3,32 -32,32c-8.64,0 -16.47,-3.42 -22.22,-8.97l0.9,0.91L130.73,184h10.49C147.5,184 153.04,179.87 154.89,173.81z">
-        <aapt:attr name="android:fillColor">
-            <gradient android:endX="153.3523" android:endY="161.6371"
-                android:startX="90.6075" android:startY="98.8923" android:type="linear">
-                <item android:color="#33263238" android:offset="0"/>
-                <item android:color="#05263238" android:offset="1"/>
-            </gradient>
-        </aapt:attr>
-    </path>
-    <path android:pathData="M96,129.6V78.4c-14.11,0 -25.6,11.49 -25.6,25.6S81.89,129.6 96,129.6z">
-        <aapt:attr name="android:fillColor">
-            <gradient android:endX="150.8492" android:endY="164.1401"
-                android:startX="88.1044" android:startY="101.3954" android:type="linear">
-                <item android:color="#33263238" android:offset="0"/>
-                <item android:color="#05263238" android:offset="1"/>
-            </gradient>
-        </aapt:attr>
-    </path>
-    <path android:fillAlpha="0.2" android:fillColor="#263238"
-        android:pathData="M96,136c-17.53,0 -31.72,-14.04 -31.99,-31.5c0,0.17 -0.01,0.33 -0.01,0.5c0,17.7 14.3,32 32,32s32,-14.3 32,-32c0,-0.17 -0.01,-0.33 -0.01,-0.5C127.72,121.96 113.53,136 96,136z" android:strokeAlpha="0.2"/>
-    <path android:fillAlpha="0.2" android:fillColor="#263238"
-        android:pathData="M70.4,104c0,0.17 0.01,0.33 0.01,0.5C70.68,90.62 82.06,79.4 96,79.4v-1C81.89,78.4 70.4,89.88 70.4,104z" android:strokeAlpha="0.2"/>
-    <path android:fillAlpha="0.2" android:fillColor="#FFFFFF"
-        android:pathData="M96,72c-17.7,0 -32,14.3 -32,32s14.3,32 32,32s32,-14.3 32,-32S113.7,72 96,72zM70.4,104c0,-14.11 11.49,-25.6 25.6,-25.6v51.2C81.89,129.6 70.4,118.11 70.4,104z" android:strokeAlpha="0.2"/>
-    <path android:fillColor="#FFFFFF" android:pathData="M96,72c-17.7,0 -32,14.3 -32,32s14.3,32 32,32s32,-14.3 32,-32S113.7,72 96,72zM70.4,104c0,-14.11 11.49,-25.6 25.6,-25.6v51.2C81.89,129.6 70.4,118.11 70.4,104z"/>
-    <path android:pathData="M37.14,173.74L8.61,83.77c-1.72,-5.75 0.26,-11.97 4.97,-15.63L87.15,11c5.2,-4.04 12.46,-3.99 17.61,0.12l73.81,58.94c4.63,3.7 6.53,9.88 4.8,15.57l-28.48,88.18c-1.85,6.06 -7.39,10.19 -13.67,10.19H50.84C44.53,184 38.97,179.83 37.14,173.74z">
-        <aapt:attr name="android:fillColor">
-            <gradient android:endX="156.2451" android:endY="171.4516"
-                android:startX="37.0633" android:startY="52.269802" android:type="linear">
-                <item android:color="#19FFFFFF" android:offset="0"/>
-                <item android:color="#00FFFFFF" android:offset="1"/>
-            </gradient>
-        </aapt:attr>
-    </path>
-</vector>
+
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/accessibility_color_inversion_background" />
+    <foreground>
+        <inset
+            android:drawable="@drawable/ic_accessibility_color_inversion_foreground"
+            android:inset="@dimen/accessibility_icon_foreground_padding_ratio" />
+    </foreground>
+</adaptive-icon>
diff --git a/core/res/res/drawable/ic_accessibility_color_inversion_foreground.xml b/core/res/res/drawable/ic_accessibility_color_inversion_foreground.xml
new file mode 100644
index 0000000..7fc3aa6
--- /dev/null
+++ b/core/res/res/drawable/ic_accessibility_color_inversion_foreground.xml
@@ -0,0 +1,54 @@
+<!--
+    Copyright (C) 2021 The Android Open Source Project
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="192"
+    android:viewportHeight="192">
+    <path
+        android:fillAlpha="0.2"
+        android:fillColor="#212121"
+        android:pathData="M96,183L96,183c-48.23,0 -87.72,-39.33 -87.99,-87.5C8.01,95.67 8,95.83 8,96v0c0,48.4 39.6,88 88,88h0c48.4,0 88,-39.6 88,-88v0c0,-0.17 -0.01,-0.33 -0.01,-0.5C183.72,143.67 144.23,183 96,183z" />
+    <path
+        android:fillAlpha="0.2"
+        android:fillColor="#FFFFFF"
+        android:pathData="M184,96c0,-48.4 -39.6,-88 -88,-88h0C47.6,8 8,47.6 8,96v0c0,0.17 0.01,0.33 0.01,0.5C8.28,48.33 47.77,9 96,9h0c48.23,0 87.72,39.33 87.99,87.5C183.99,96.33 184,96.17 184,96L184,96z"
+        android:strokeAlpha="0.2" />
+    <path
+        android:fillAlpha="0.2"
+        android:fillColor="#FFFFFF"
+        android:pathData="M53,122.2l5.03,-4.79l-13.88,-13.26c-0.05,0.78 -0.14,1.52 -0.15,2.34c-0.39,22.27 17.27,40.22 39.99,41.66v-5.31C70.13,141.78 58.56,133.69 53,122.2z"
+        android:strokeAlpha="0.2" />
+    <path
+        android:fillAlpha="0.2"
+        android:fillColor="#FFFFFF"
+        android:pathData="M109,44.15v5.31c13.65,1.05 24.67,9.15 30.11,20.64l-4.92,4.79l13.62,13.26c0.09,-0.78 0.17,-1.53 0.19,-2.34C148.38,63.53 131.36,45.59 109,44.15z"
+        android:strokeAlpha="0.2" />
+    <path
+        android:fillAlpha="0.2"
+        android:fillColor="#263238"
+        android:pathData="M70.4,96.18c0,0.17 0.01,0.33 0.01,0.5c0.27,-13.88 11.64,-25.1 25.59,-25.1v-1C81.89,70.57 70.4,82.06 70.4,96.18z"
+        android:strokeAlpha="0.2" />
+    <path
+        android:fillAlpha="0.2"
+        android:fillColor="#263238"
+        android:pathData="M128,96.67c-0.27,17.47 -14.46,31.5 -31.99,31.5c-8.79,0 -16.75,-3.53 -22.53,-9.26l-0.04,0l5.03,5.04c5.03,3.3 11.05,5.22 17.53,5.22c17.7,0 32,-14.31 32,-32C128.01,97.01 128,96.84 128,96.67z"
+        android:strokeAlpha="0.2" />
+    <path
+        android:fillColor="#FFFFFF"
+        android:pathData="M96,64.16c-17.7,0 -32,14.3 -32,32c0,17.7 14.3,32 32,32c17.7,0 32,-14.3 32,-32C128,78.47 113.7,64.16 96,64.16zM70.4,96.16c0,-14.11 11.49,-25.6 25.6,-25.6v51.2C81.89,121.77 70.4,110.28 70.4,96.16z" />
+</vector>
\ No newline at end of file
diff --git a/core/res/res/drawable/ic_accessibility_magnification.xml b/core/res/res/drawable/ic_accessibility_magnification.xml
index 5dab479..f3b2887 100644
--- a/core/res/res/drawable/ic_accessibility_magnification.xml
+++ b/core/res/res/drawable/ic_accessibility_magnification.xml
@@ -1,5 +1,5 @@
 <!--
-    Copyright (C) 2020 The Android Open Source Project
+    Copyright (C) 2021 The Android Open Source Project
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -13,102 +13,13 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 -->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:aapt="http://schemas.android.com/aapt"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="192"
-    android:viewportHeight="192">
-  <path
-      android:pathData="M96,104m-24,0a24,24 0,1 1,48 0a24,24 0,1 1,-48 0"
-      android:fillColor="#F50057"/>
-  <path
-      android:pathData="M178.57,70.06l-73.81,-58.94C99.6,7.01 92.35,6.96 87.15,11L13.59,68.14C8.87,71.8 6.9,78.02 8.61,83.77l28.53,89.97c1.83,6.09 7.39,10.26 13.7,10.26h90.38c6.28,0 11.82,-4.13 13.67,-10.19l0.69,-2.13l-34.94,-34.88v-4.7l-0.96,-0.99c-6.33,5.54 -14.61,8.9 -23.68,8.9c-19.89,0 -36.02,-16.12 -36.02,-36.01S76.11,68 96,68s36.01,16.12 36.01,36.01c0,8.68 -3.08,16.65 -8.2,22.87l1.05,1.01h4.7l30.34,30.39l23.47,-72.65C185.1,79.94 183.2,73.76 178.57,70.06z"
-      android:fillColor="#F50057"/>
-  <path
-      android:pathData="M65.25,73c0,0 -16.75,31.96 -9.25,45.1s21.02,29.15 40.01,32.65s32.99,10.5 39.99,14s19.58,6.93 19.58,6.93s-5.34,-9.49 4.32,-13.4c0.73,-3.53 -11.9,-42.35 -11.9,-42.35L127.92,73L81.79,62.25L65.25,73z"
-      android:fillColor="#F50057"/>
-  <path
-      android:pathData="M155.33,171.43l-0.44,1.37c-1.85,6.06 -7.39,10.19 -13.67,10.19H50.84c-6.31,0 -11.87,-4.17 -13.7,-10.26L8.61,82.77c-0.36,-1.22 -0.55,-2.46 -0.59,-3.69c-0.06,1.56 0.13,3.14 0.59,4.69l28.53,89.97c1.83,6.09 7.39,10.26 13.7,10.26h90.38c6.28,0 11.82,-4.13 13.67,-10.19l0.69,-2.13L155.33,171.43z"
-      android:strokeAlpha="0.2"
-      android:fillColor="#3E2723"
-      android:fillAlpha="0.2"/>
-  <path
-      android:pathData="M183.37,84.63l-23.71,73.41l0.24,0.24l23.47,-72.66c0.48,-1.57 0.67,-3.17 0.61,-4.75C183.94,82.13 183.74,83.39 183.37,84.63z"
-      android:strokeAlpha="0.2"
-      android:fillColor="#3E2723"
-      android:fillAlpha="0.2"/>
-  <path
-      android:pathData="M155.57,171.67l-34.93,-34.87v-4.7l-0.96,-0.99c-6.33,5.54 -14.61,8.9 -23.68,8.9c-9.81,0 -18.71,-3.93 -25.2,-10.29L125.07,184h16.14c6.28,0 11.81,-4.13 13.67,-10.19L155.57,171.67z">
-    <aapt:attr name="android:fillColor">
-      <gradient
-          android:startY="104.215"
-          android:startX="69.035"
-          android:endY="173.8946"
-          android:endX="138.7146"
-          android:type="linear">
-        <item android:offset="0" android:color="#333E2723"/>
-        <item android:offset="1" android:color="#003E2723"/>
-      </gradient>
-    </aapt:attr>
-  </path>
-  <path
-      android:pathData="M132.01,104.01c0,8.68 -3.08,16.65 -8.2,22.87l1.05,1.01h4.7l30.34,30.39L170,127l-49,-49.03l-0.19,-0.04C127.71,84.49 132.01,93.74 132.01,104.01z">
-    <aapt:attr name="android:fillColor">
-      <gradient
-          android:startY="83.635"
-          android:startX="103.615"
-          android:endY="137.0219"
-          android:endX="157.0018"
-          android:type="linear">
-        <item android:offset="0" android:color="#333E2723"/>
-        <item android:offset="1" android:color="#003E2723"/>
-      </gradient>
-    </aapt:attr>
-  </path>
-  <path
-      android:pathData="M124.27,127.32c4.85,-6.13 7.75,-13.88 7.75,-22.3c0,-0.16 -0.01,-0.31 -0.01,-0.47c-0.12,8.47 -3.17,16.24 -8.19,22.34L124.27,127.32z"
-      android:strokeAlpha="0.2"
-      android:fillColor="#3E2723"
-      android:fillAlpha="0.2"/>
-  <path
-      android:pathData="M96.01,80.01c-13.25,0 -24,10.75 -24,24c0,0.17 0.01,0.33 0.01,0.5c0.27,-13.02 10.91,-23.5 23.99,-23.5s23.72,10.48 23.99,23.5c0,-0.17 0.01,-0.33 0.01,-0.5C120.01,90.76 109.26,80.01 96.01,80.01z"
-      android:strokeAlpha="0.2"
-      android:fillColor="#3E2723"
-      android:fillAlpha="0.2"/>
-  <path
-      android:pathData="M155.58,171.68l-34.93,-34.87l0,1l34.68,34.62z"
-      android:strokeAlpha="0.2"
-      android:fillColor="#3E2723"
-      android:fillAlpha="0.2"/>
-  <path
-      android:pathData="M119.69,131.12c-6.33,5.54 -14.61,8.9 -23.68,8.9c-9.97,0 -19,-4.06 -25.52,-10.61h-0.01l5.59,5.59c5.71,3.8 12.57,6.03 19.94,6.03c9.07,0 17.35,-3.36 23.68,-8.9l0.96,0.99v-1L119.69,131.12z"
-      android:strokeAlpha="0.2"
-      android:fillColor="#3E2723"
-      android:fillAlpha="0.2"/>
-  <path
-      android:pathData="M13.59,69.14L87.15,12c5.2,-4.04 12.45,-3.99 17.61,0.12l73.81,58.94c3.36,2.68 5.27,6.67 5.41,10.82c0.15,-4.51 -1.79,-8.93 -5.41,-11.82l-73.81,-58.94C99.6,7.01 92.35,6.96 87.15,11L13.59,68.14c-3.72,2.88 -5.72,7.36 -5.57,11.94C8.17,75.85 10.14,71.81 13.59,69.14z"
-      android:strokeAlpha="0.2"
-      android:fillColor="#FFFFFF"
-      android:fillAlpha="0.2"/>
-  <path
-      android:pathData="M112,108h-12v12h-8v-12H80v-8h12V88h8v12h12V108z"
-      android:fillColor="#F8BBD0"/>
-  <path
-      android:pathData="M129.57,127.9h-4.7l-1.05,-1.01c5.12,-6.22 8.2,-14.19 8.2,-22.87c0,-19.89 -16.12,-36.01 -36.01,-36.01s-36.02,16.11 -36.02,36s16.13,36.01 36.02,36.01c9.07,0 17.35,-3.36 23.68,-8.9l0.96,0.99v4.7l34.93,34.87l4.33,-13.39L129.57,127.9zM96.01,128.01c-13.25,0 -24,-10.75 -24,-24s10.75,-24 24,-24s24,10.75 24,24S109.26,128.01 96.01,128.01z"
-      android:fillColor="#FFFFFF"/>
-  <path
-      android:pathData="M37.14,173.74L8.61,83.77C6.9,78.02 8.87,71.8 13.59,68.14L87.15,11c5.2,-4.04 12.45,-3.99 17.61,0.12l73.81,58.94c4.63,3.7 6.53,9.88 4.8,15.57l-28.48,88.18c-1.85,6.06 -7.39,10.19 -13.67,10.19H50.84C44.53,184 38.97,179.83 37.14,173.74z">
-    <aapt:attr name="android:fillColor">
-      <gradient
-          android:startY="53.3534"
-          android:startX="38.1466"
-          android:endY="178.712"
-          android:endX="163.5051"
-          android:type="linear">
-        <item android:offset="0" android:color="#19FFFFFF"/>
-        <item android:offset="1" android:color="#00FFFFFF"/>
-      </gradient>
-    </aapt:attr>
-  </path>
-</vector>
+
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+  <background android:drawable="@color/accessibility_magnification_background" />
+  <foreground>
+    <inset
+        android:drawable="@drawable/ic_accessibility_magnification_foreground"
+        android:inset="@dimen/accessibility_icon_foreground_padding_ratio" />
+  </foreground>
+
+</adaptive-icon>
diff --git a/core/res/res/drawable/ic_accessibility_magnification_foreground.xml b/core/res/res/drawable/ic_accessibility_magnification_foreground.xml
new file mode 100644
index 0000000..7ce1880
--- /dev/null
+++ b/core/res/res/drawable/ic_accessibility_magnification_foreground.xml
@@ -0,0 +1,26 @@
+<!--
+    Copyright (C) 2021 The Android Open Source Project
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#ffffff"
+        android:fillType="evenOdd"
+        android:pathData="M17.6942,16.7552L14.0831,13.1441C14.5684,12.4698 14.8646,11.6568 14.8646,10.7682C14.8646,8.5058 13.0307,6.6719 10.7682,6.6719C8.5058,6.6719 6.6719,8.5058 6.6719,10.7682C6.6719,13.0307 8.5058,14.8646 10.7682,14.8646C11.6568,14.8646 12.4698,14.5684 13.1441,14.0831L16.7552,17.6942L17.6942,16.7552ZM10.7682,13.6042C9.199,13.6042 7.9323,12.3374 7.9323,10.7682C7.9323,9.199 9.199,7.9323 10.7682,7.9323C12.3374,7.9323 13.6042,9.199 13.6042,10.7682C13.6042,12.3374 12.3374,13.6042 10.7682,13.6042ZM12.6589,10.138H11.3984V8.8776H10.138V10.138H8.8776V11.3984H10.138V12.6589H11.3984V11.3984H12.6589V10.138Z" />
+</vector>
diff --git a/core/res/res/drawable/ic_accessibility_reduce_bright_colors.xml b/core/res/res/drawable/ic_accessibility_reduce_bright_colors.xml
new file mode 100644
index 0000000..4eab97b
--- /dev/null
+++ b/core/res/res/drawable/ic_accessibility_reduce_bright_colors.xml
@@ -0,0 +1,24 @@
+<!--
+    Copyright (C) 2021 The Android Open Source Project
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/accessibility_feature_background" />
+    <foreground>
+        <inset
+            android:drawable="@drawable/ic_accessibility_reduce_bright_colors_foreground"
+            android:inset="@dimen/accessibility_icon_foreground_padding_ratio" />
+    </foreground>
+</adaptive-icon>
diff --git a/core/res/res/drawable/ic_accessibility_reduce_bright_colors_foreground.xml b/core/res/res/drawable/ic_accessibility_reduce_bright_colors_foreground.xml
new file mode 100644
index 0000000..58609da
--- /dev/null
+++ b/core/res/res/drawable/ic_accessibility_reduce_bright_colors_foreground.xml
@@ -0,0 +1,54 @@
+<!--
+    Copyright (C) 2021 The Android Open Source Project
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <group android:scaleX="2.97"
+        android:scaleY="2.97"
+        android:translateX="18.36"
+        android:translateY="18.36">
+        <path
+            android:pathData="M17,12.1L15.59,10.69L13.05,13.22V7.05H11.05V13.22L8.51,10.69L7.1,12.1L12.05,17.05L17,12.1Z"
+            android:fillColor="#ffffff"/>
+        <path
+            android:pathData="M2.05,13.05H4.05C4.6,13.05 5.05,12.6 5.05,12.05C5.05,11.5 4.6,11.05 4.05,11.05H2.05C1.5,11.05 1.05,11.5 1.05,12.05C1.05,12.6 1.5,13.05 2.05,13.05Z"
+            android:fillColor="#ffffff"/>
+        <path
+            android:pathData="M20.05,13.05H22.05C22.6,13.05 23.05,12.6 23.05,12.05C23.05,11.5 22.6,11.05 22.05,11.05H20.05C19.5,11.05 19.05,11.5 19.05,12.05C19.05,12.6 19.5,13.05 20.05,13.05Z"
+            android:fillColor="#ffffff"/>
+        <path
+            android:pathData="M11.05,2.05V4.05C11.05,4.6 11.5,5.05 12.05,5.05C12.6,5.05 13.05,4.6 13.05,4.05V2.05C13.05,1.5 12.6,1.05 12.05,1.05C11.5,1.05 11.05,1.5 11.05,2.05Z"
+            android:fillColor="#ffffff"/>
+        <path
+            android:pathData="M11.05,20.05V22.05C11.05,22.6 11.5,23.05 12.05,23.05C12.6,23.05 13.05,22.6 13.05,22.05V20.05C13.05,19.5 12.6,19.05 12.05,19.05C11.5,19.05 11.05,19.5 11.05,20.05Z"
+            android:fillColor="#ffffff"/>
+        <path
+            android:pathData="M6.04,4.63C5.65,4.24 5.01,4.24 4.63,4.63C4.24,5.02 4.24,5.66 4.63,6.04L5.69,7.1C6.08,7.49 6.72,7.49 7.1,7.1C7.49,6.71 7.49,6.07 7.1,5.69L6.04,4.63Z"
+            android:fillColor="#ffffff"/>
+        <path
+            android:pathData="M18.41,17C18.02,16.61 17.38,16.61 17,17C16.61,17.39 16.61,18.03 17,18.41L18.06,19.47C18.45,19.86 19.09,19.86 19.47,19.47C19.86,19.08 19.86,18.44 19.47,18.06L18.41,17Z"
+            android:fillColor="#ffffff"/>
+        <path
+            android:pathData="M19.47,6.04C19.86,5.65 19.86,5.01 19.47,4.63C19.08,4.24 18.44,4.24 18.06,4.63L17,5.69C16.61,6.08 16.61,6.72 17,7.1C17.39,7.49 18.03,7.49 18.41,7.1L19.47,6.04Z"
+            android:fillColor="#ffffff"/>
+        <path
+            android:pathData="M7.1,18.41C7.49,18.02 7.49,17.38 7.1,17C6.71,16.61 6.07,16.61 5.69,17L4.63,18.06C4.24,18.45 4.24,19.09 4.63,19.47C5.02,19.86 5.66,19.86 6.04,19.47L7.1,18.41Z"
+            android:fillColor="#ffffff"/>
+    </group>
+</vector>
\ No newline at end of file
diff --git a/core/res/res/layout/work_widget_mask_view.xml b/core/res/res/layout/work_widget_mask_view.xml
index 9e1692f..e7174cc 100644
--- a/core/res/res/layout/work_widget_mask_view.xml
+++ b/core/res/res/layout/work_widget_mask_view.xml
@@ -18,7 +18,7 @@
     android:id="@+id/work_widget_mask_frame"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:background="#F3374248"
+    android:background="?android:attr/colorSurfaceVariant"
     android:importantForAccessibility="noHideDescendants"
     android:clickable="true">
 
@@ -33,8 +33,8 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="bottom|right"
-        android:layout_marginBottom="4dp"
-        android:layout_marginRight="4dp"
+        android:layout_marginBottom="12dp"
+        android:layout_marginRight="12dp"
         android:src="@drawable/ic_corp_badge_off"
         android:clickable="false" />
 </FrameLayout>
diff --git a/core/res/res/values-af/strings.xml b/core/res/res/values-af/strings.xml
index 210c5bc..e9c5269 100644
--- a/core/res/res/values-af/strings.xml
+++ b/core/res/res/values-af/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Programhandelsmerkprent"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Gaan toeganginstellings na"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> kan jou skerm sien en beheer. Tik om na te gaan."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-am/strings.xml b/core/res/res/values-am/strings.xml
index d5d06633..3ea2d0c 100644
--- a/core/res/res/values-am/strings.xml
+++ b/core/res/res/values-am/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"ይህ ማሳወቂያ ወደ ዝምታ ዝቅ ብሏል። ግብረመልስ ለመስጠት መታ ያድርጉ።"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"ይህ ማሳወቂያ ከፍተኛ ደረጃ ተሰጥቶታል። ግብረመልስ ለመስጠት መታ ያድርጉ።"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"ይህ ማሳወቂያ ዝቅተኛ ደረጃ ተሰጥቶታል። ግብረመልስ ለመስጠት መታ ያድርጉ።"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"የተሻሻሉ ማሳወቂያዎች"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"የተጠቆሙ እርምጃዎች እና ምላሾች አሁን በተሻሻሉ ማሳወቂያዎች ቀርበዋል። የAndroid አስማሚ ማሳወቂያዎች ከእንግዲህ አይደገፉም።"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"እሺ"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"አጥፋ"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"የበለጠ ለመረዳት"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"የተሻሻሉ ማሳወቂያዎች በAndroid 12 ውስጥ Android ራስ-አስማሚ ማሳወቂያዎችን ተክተዋል። ይህ ባህሪ የተጠቆሙ እርምጃዎችን እና ምላሾችን ያሳያል እንዲሁም ማሳወቂያዎችዎን ያደራጃል።\n\nየተሻሻሉ ማሳወቂያዎች እንደ የእውቂያ ስሞች እና መልዕክቶች ያሉ የግል መረጃዎችን ጨምሮ የማሳወቂያ ይዘቶችን መድረስ ይችላሉ። ይህ ባህሪ እንደ የስልክ ጥሪዎችን መመለስ እና አትረብሽን መቆጣጠርን ያሉ ማሳወቂያዎችን ማሰናበት ወይም ምላሽ መስጠት ይችላል።"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"የዕለት ተዕለት ሁነታ መረጃ ማሳወቂያዎች"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"ባትሪ ከተለመደው ኃይል መሙላት በፊት ሊያልቅ ይችላል"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"የባትሪ ቆጣቢ የባትሪ ዕድሜን ለማራዘም ገብሯል።"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"የመተግበሪያ የምርት ስም ምስል"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"የመዳረሻ ቅንብሮችን ይፈትሹ"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> ማያ ገጽዎን ማየት እና መቆጣጠር ይችላል። ለመገምገም መታ ያድርጉ።"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-ar/strings.xml b/core/res/res/values-ar/strings.xml
index 1b7e8fd..cf3968d 100644
--- a/core/res/res/values-ar/strings.xml
+++ b/core/res/res/values-ar/strings.xml
@@ -2217,17 +2217,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"تم خفض ترتيب هذا الإشعار إلى الوضع \"صامت\". انقر لإرسال ملاحظات وآراء."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"تمت زيادة ترتيب هذا الإشعار. انقر لإرسال ملاحظات وآراء."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"تم خفض ترتيب هذا الإشعار. انقر لإرسال ملاحظات وآراء."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"الإشعارات المحسّنة"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"‏يتم الآن توفير الإجراءات والردود المقترحة من خلال الإشعارات المحسّنة. ولم تعد الإشعارات التكيُّفية لنظام التشغيل Android متاحة."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"حسنًا"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"إيقاف"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"مزيد من المعلومات"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"‏تم إبدال الإشعارات المحسّنة بالإشعارات التكيُّفية لنظام التشغيل Android في الإصدار 12 منه. تعرض هذه الميزة إجراءات وردودًا مقترحة وتنظِّم الإشعارات.\n\nيمكن للإشعارات المحسّنة الوصول إلى محتوى الإشعارات، بما في المعلومات الشخصية، مثلاً أسماء جهات الاتصال والرسائل. يمكن لهذه الميزة أيضًا إغلاق الإشعارات أو الاستجابة لها، مثلاً الردّ على مكالمات الهاتف والتحكّم في ميزة \"عدم الإزعاج\"."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"إشعار معلومات \"وضع سلسلة الإجراءات\""</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"قد تنفد طاقة البطارية قبل الشحن المعتاد"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"تم تفعيل \"توفير شحن البطارية\" لإطالة عمرها."</string>
@@ -2428,4 +2423,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"الصورة الذهنية للعلامة التجارية للتطبيق"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"التحقّق من إعدادات الوصول"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"يمكن لخدمة <xliff:g id="SERVICE_NAME">%s</xliff:g> الاطّلاع على شاشتك والتحكّم فيها. انقر لمراجعة الإعدادات."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-as/strings.xml b/core/res/res/values-as/strings.xml
index 350e981..182fddc 100644
--- a/core/res/res/values-as/strings.xml
+++ b/core/res/res/values-as/strings.xml
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"Kahu"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"Kaku2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"You4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"L"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"অজ্ঞাত প\'ৰ্ট্ৰেইট"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"অজ্ঞাত লেণ্ডস্কেইপ"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"বাতিল কৰা হ’ল"</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"আপোনাৰ প্ৰশাসকে আপেডট কৰিছে"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"আপোনাৰ প্ৰশাসকে মচিছে"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"ঠিক আছে"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"বেটাৰী সঞ্চয়কাৰীয়ে গাঢ় ৰঙৰ থীম অন কৰে আৰু নেপথ্যৰ কাৰ্যকলাপ, কিছুমান ভিজুৱেল ইফেক্ট আৰু নিৰ্দিষ্ট কিছুমান সুবিধা সীমিত অথবা অফ কৰে।\n\n"<annotation id="url">"অধিক জানক"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"বেটাৰী সঞ্চয়কাৰীয়ে গাঢ় ৰঙৰ থীম অন কৰে আৰু নেপথ্যৰ কাৰ্যকলাপ, কিছুমান ভিজুৱেল ইফেক্ট আৰু নিৰ্দিষ্ট কিছুমান সুবিধা সীমিত অথবা অফ কৰে।"</string>
     <string name="data_saver_description" msgid="4995164271550590517">"ডেটা ব্য়ৱহাৰৰ হ্ৰাস কৰিবলৈ ডেটা সঞ্চয়কাৰীয়ে কিছুমান এপক নেপথ্য়ত ডেটা প্ৰেৰণ বা সংগ্ৰহ কৰাত বাধা প্ৰদান কৰে। আপুনি বৰ্তমান ব্য়ৱহাৰ কৰি থকা এটা এপে ডেটা এক্সেছ কৰিব পাৰে, কিন্তু সঘনাই এক্সেছ কৰিব নোৱাৰিব পাৰে। ইয়াৰ অৰ্থ উদাহৰণস্বৰূপে এয়া হ\'ব পাৰে যে, আপুনি নিটিপা পর্যন্ত প্ৰতিচ্ছবিসমূহ দেখুওৱা নহ’ব।"</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"ডেটা সঞ্চয়কাৰী অন কৰিবনে?"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"অন কৰক"</string>
@@ -2088,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"এই জাননীটোৰ গুৰুত্ব নীৰৱলৈ হ্ৰাস কৰা হৈছে। মতামত দিবলৈ টিপক।"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"এই জাননীটোৰ স্থান ওপৰলৈ কৰা হৈছে। মতামত দিবলৈ টিপক।"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"এই জাননীটোৰ স্থান তললৈ কৰা হৈছে। মতামত দিবলৈ টিপক।"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"উন্নত জাননী"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"এতিয়া উন্নত জাননীয়ে পৰামৰ্শ দিয়া কাৰ্য আৰু প্ৰত্যুত্তৰ প্ৰদান কৰে। Androidৰ অভিযোজিত জাননী আৰু সমৰ্থিত নহয়।"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"ঠিক আছে"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"অফ কৰক"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"অধিক জানক"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12ত Androidৰ অভিযোজিত জাননীক উন্নত জাননীৰ দ্বাৰা সলনি কৰা হৈছে। এই সুবিধাটোৱে পৰামৰ্শ দিয়া কাৰ্য আৰু প্ৰত্যুত্তৰ দেখুৱায় আৰু আপোনাৰ জাননীসমূহ শৃংখলাবদ্ধ কৰে।\n\nউন্নত জাননীয়ে সম্পৰ্কৰ নাম আৰু বাৰ্তাৰ দৰে ব্যক্তিগত তথ্যকে ধৰি জাননীৰ সমল এক্সেছ কৰিব পাৰে। এই সুবিধাটোৱে জাননী অগ্ৰাহ্য কৰিব অথবা জাননীৰ প্ৰতি সঁহাৰি জনাবও পাৰে, যেনে ফ’ন কলৰ উত্তৰ দিয়া আৰু অসুবিধা নিদিব সুবিধাটো নিয়ন্ত্ৰণ কৰা আদি।"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"ৰুটিন ম’ডৰ তথ্য জাননী"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"চ্চাৰ্জ কৰাৰ সচৰাচৰ সময়ৰ আগতেই বেটাৰি শেষ হ’ব পাৰে"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"বেটাৰিৰ খৰচ কমাবলৈ বেটাৰি সঞ্চয়কাৰী অন কৰা হৈছে"</string>
@@ -2295,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"এপ্লিকেশ্বনৰ ব্ৰেণ্ডৰ প্ৰতিচ্ছবি"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"এক্সেছৰ ছেটিং পৰীক্ষা কৰক"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g>এ আপোনাৰ স্ক্ৰীনখন চাব আৰু পৰিচালনা কৰিব পাৰে। পৰ্যালোচনা কৰিবলৈ টিপক।"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-az/strings.xml b/core/res/res/values-az/strings.xml
index 1bdc646..12daa99 100644
--- a/core/res/res/values-az/strings.xml
+++ b/core/res/res/values-az/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Bu bildiriş Səssiz rejimə keçirilib. Rəy bildirmək üçün toxunun."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Bu bildiriş yuxarı sıraya keçirilib. Rəy bildirmək üçün toxunun."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Bu bildiriş aşağı sıraya keçirilib. Rəy bildirmək üçün toxunun."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Genişləndirilmiş bildirişlər"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Təklif olunan əməliyyatlar və cavablar artıq genişləndirilmiş bildirişlər tərəfindən təmin olunur. Android Adaptiv Bildirişləri artıq dəstəklənmir."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"OK"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Deaktiv edin"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Ətraflı məlumat"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Genişləndirilmiş bildirişlər Android 12-də Android Adaptiv Bildirişləri əvəz etdi. Bu funksiya təklif olunan əməliyyatları və cavabları göstərir və bildirişlərinizi təşkil edir.\n\nGenişləndirilmiş bildirişlər, kontakt adları və mesajlar kimi şəxsi məlumatlar daxil olmaqla bütün bildiriş məzmununa giriş edə bilər. Bu funksiya telefon zənglərinə cavab vermək və Narahat Etməyin rejimini idarə etmək kimi bildirişləri qapada və ya cavablandıra bilər."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Rejim üçün məlumat bildirişi"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Batareya həmişəki vaxtdan əvvəl bitə bilər"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Enerjiyə Qənaət rejimi batareya istifadəsinin müddətini artırmaq üçün aktiv edilir"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Tətbiqin brend şəkli"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Giriş ayarlarını yoxlayın"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> ekranınıza baxa və nəzarət edə bilər. Nəzərdən keçirmək üçün toxunun."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-b+sr+Latn/strings.xml b/core/res/res/values-b+sr+Latn/strings.xml
index 450470e..3bb3f33 100644
--- a/core/res/res/values-b+sr+Latn/strings.xml
+++ b/core/res/res/values-b+sr+Latn/strings.xml
@@ -2321,4 +2321,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Imidž brenda aplikacije"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Proverite podešavanja pristupa"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> može da pregleda i kontroliše ekran. Dodirnite da biste pregledali."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-be/strings.xml b/core/res/res/values-be/strings.xml
index f117799..7db01d1 100644
--- a/core/res/res/values-be/strings.xml
+++ b/core/res/res/values-be/strings.xml
@@ -2151,17 +2151,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Гэта апавяшчэнне пераведзена ў рэжым \"Без гуку\". Націсніце тут і дайце водгук."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Гэта апавяшчэнне ацэнена як важнае. Націсніце тут і дайце водгук."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Гэта апавяшчэнне ацэнена як няважнае. Націсніце тут і дайце водгук."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Палепшаныя апавяшчэнні"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Прапановы дзеянняў і адказаў цяпер даюцца ў выглядзе палепшаных апавяшчэнняў. Адаптыўныя апавяшчэнні Android больш не падтрымліваюцца."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"ОК"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Выключыць"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Даведацца больш"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"У версіі Android 12 Адаптыўныя апавяшчэнні Android заменены Палепшанымі апавяшчэннямі. Гэта функцыя ўпарадкоўвае вашы апавяшчэнні і паказвае прапановы дзеянняў і адказаў.\n\nПалепшаныя апавяшчэнні маюць доступ да змесціва ўсіх апавяшчэнняў, у тым ліку да асабістай інфармацыі – імён кантактаў і паведамленняў. Яшчэ гэта функцыя можа адхіляць апавяшчэнні ці адказваць на іх, напрыклад рэагаваць на тэлефонныя выклікі і кіраваць функцыяй \"Не турбаваць\"."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Апавяшчэнне з інфармацыяй пра ўсталяваны рэжым"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Акумулятар можа разрадзіцца хутчэй, чым прыйдзе час звычайнай зарадкі"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Каб павялічыць тэрмін работы акумулятара, уключаны рэжым эканоміі зараду"</string>
@@ -2360,4 +2355,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Відарыс брэнда праграмы"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Праверце налады доступу"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> можа праглядаць экран вашай прылады і кіраваць ім. Націсніце, каб праглядзець."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-bg/strings.xml b/core/res/res/values-bg/strings.xml
index 307f4ab..5a327ce 100644
--- a/core/res/res/values-bg/strings.xml
+++ b/core/res/res/values-bg/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Изображение на търговската марка на приложението"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Проверете настройките за достъп"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> може да преглежда и управлява съдържанието на екрана ви. Докоснете за преглед."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-bn/strings.xml b/core/res/res/values-bn/strings.xml
index d41bcb9..a265821 100644
--- a/core/res/res/values-bn/strings.xml
+++ b/core/res/res/values-bn/strings.xml
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"Kahu"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"Kaku2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"You4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"L"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"অজানা পোর্ট্রেট"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"অজানা ল্যান্ডস্কেপ"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"বাতিল করা হয়েছে"</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"আপনার প্রশাসক আপডেট করেছেন"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"আপনার প্রশাসক মুছে দিয়েছেন"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"ঠিক আছে"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"ব্যাটারি সেভার ডার্ক থিম চালু করে এবং ব্যাকগ্রাউন্ড অ্যাক্টিভিটি, কিছু ভিজ্যুয়াল এফেক্ট ও নির্দিষ্ট ফিচারের ব্যবহার সীমিত করে বা বন্ধ করে দেয়।\n\n"<annotation id="url">"আরও জানুন"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"ব্যাটারি সেভার ডার্ক থিম চালু করে এবং ব্যাকগ্রাউন্ড অ্যাক্টিভিটি, কিছু ভিজ্যুয়াল এফেক্ট ও নির্দিষ্ট ফিচারের ব্যবহার সীমিত করে বা বন্ধ করে দেয়।"</string>
     <string name="data_saver_description" msgid="4995164271550590517">"ডেটার ব্যবহার কমাতে সহায়তা করার জন্য, ডেটা সেভার ব্যাকগ্রাউন্ডে কিছু অ্যাপ্লিকেশনকে ডেটা পাঠাতে বা গ্রহণ করতে বাধা দেয়৷ আপনি বর্তমানে এমন একটি অ্যাপ্লিকেশন ব্যবহার করছেন যেটি ডেটা অ্যাক্সেস করতে পারে, তবে সেটি কমই করে৷ এর ফলে যা হতে পারে, উদাহরণস্বরূপ, আপনি ছবির উপর ট্যাপ না করা পর্যন্ত সেগুলি দেখানো হবে না৷"</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"ডেটা সেভার চালু করবেন?"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"চালু করুন"</string>
@@ -2088,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"এই বিজ্ঞপ্তির গুরুত্ব কমিয়ে মিউট হিসেবে সেট করা হয়েছে। মতামত জানাতে ট্যাপ করুন।"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"এই বিজ্ঞপ্তির গুরুত্ব বাড়ানো হয়েছে। মতামত জানাতে ট্যাপ করুন।"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"এই বিজ্ঞপ্তির গুরুত্ব কমানো হয়েছে। মতামত জানাতে ট্যাপ করুন।"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"উন্নত বিজ্ঞপ্তি"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"সাজেস্ট করা অ্যাকশন এবং উত্তর এখন উন্নত বিজ্ঞপ্তির মাধ্যমে পাওয়া যায়। Android অ্যাডাপ্টিভ বিজ্ঞপ্তি আর কাজ করবে না।"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"ঠিক আছে"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"বন্ধ করুন"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"আরও জানুন"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12 ভার্সনে Android অ্যাডাপ্টিভ বিজ্ঞপ্তির পরিবর্তে উন্নত বিজ্ঞপ্তি এসেছে। এই ফিচারটি সাজেস্ট করা অ্যাকশন ও উত্তর দেখায় এবং আপনার বিজ্ঞপ্তি এক জায়াগায় সাজিয়ে রাখে। \n\nউন্নত বিজ্ঞপ্তি পরিচিতির নাম এবং মেসেজের মতো ব্যক্তিগত তথ্য ছাড়াও বিজ্ঞপ্তির কন্টেন্ট অ্যাক্সেস করতে পারে। এছাড়া, এই ফিচার বিজ্ঞপ্তি বাতিল করতে বা তার উত্তর দিতে পারে, যেমন ফোন কলের উত্তর দেওয়া এবং \'বিরক্ত করবে না\' মোড নিয়ন্ত্রণ করা।"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"রুটিন মোডের তথ্য সংক্রান্ত বিজ্ঞপ্তি"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"সাধারণত যখন চার্জ দেন, তার আগে চার্জ শেষ হয়ে যেতে পারে"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"ডিভাইস বেশিক্ষণ চালু রাখতে ব্যাটারি সেভার চালু করা হয়েছে"</string>
@@ -2295,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"অ্যাপের ব্র্যান্ড ছবি"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"অ্যাক্সেস করার সেটিংস চেক করুন"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> আপনার স্ক্রিন দেখতে ও কন্ট্রোল করতে পারবে। পর্যালোচনা করতে ট্যাপ করুন।"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-bs/strings.xml b/core/res/res/values-bs/strings.xml
index c776cac..30a2ccc 100644
--- a/core/res/res/values-bs/strings.xml
+++ b/core/res/res/values-bs/strings.xml
@@ -2321,4 +2321,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Slika robne marke za aplikaciju"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Provjerite postavke pristupa"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> može pregledati i kontrolirati vaš ekran. Dodirnite da pregledate."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-ca/strings.xml b/core/res/res/values-ca/strings.xml
index a581de6..8e0f337 100644
--- a/core/res/res/values-ca/strings.xml
+++ b/core/res/res/values-ca/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Imatge de brànding de l\'aplicació"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Comprova la configuració d\'accés"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> pot veure i controlar la teva pantalla. Toca per revisar-ho."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-cs/strings.xml b/core/res/res/values-cs/strings.xml
index c562a8f..6c1208d 100644
--- a/core/res/res/values-cs/strings.xml
+++ b/core/res/res/values-cs/strings.xml
@@ -2355,4 +2355,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Image značky aplikace"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Zkontrolujte nastavení přístupu"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"Tuto obrazovku může zobrazit a ovládat služba <xliff:g id="SERVICE_NAME">%s</xliff:g>. Klepnutím to zkontrolujete."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-da/strings.xml b/core/res/res/values-da/strings.xml
index 9f4f5a0..808f066 100644
--- a/core/res/res/values-da/strings.xml
+++ b/core/res/res/values-da/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Denne notifikation blev angivet som Lydløs. Tryk for at give feedback."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Denne notifikation blev placeret højere. Tryk for at give feedback."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Denne notifikation blev placeret lavere. Tryk for at give feedback."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Forbedrede notifikationer"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Foreslåede handlinger og svar leveres nu via forbedrede notifikationer. Tilpassede Android-notifikationer understøttes ikke længere."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"OK"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Deaktiver"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Få flere oplysninger"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Forbedrede notifikationer erstatter automatiske Android-notifikationer i Android 12. Denne funktion viser foreslåede handlinger og svar og organiserer dine notifikationer.\n\nForbedrede notifikationer kan få adgang til indhold i notifikationer, bl.a. personlige oplysninger som f.eks. beskeder og navne på kontakter. Funktionen kan også afvise eller svare på notifikationer, f.eks. besvarelse af telefonopkald og justering af Forstyr ikke."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Notifikation med oplysninger om rutinetilstand"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Enheden løber muligvis tør for batteri, inden du normalt oplader den"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Batterisparefunktion er aktiveret for at forlænge batteritiden"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Appens brandimage"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Tjek adgangsindstillingerne"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> kan se og styre din skærm. Tryk for at se mere."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-de/strings.xml b/core/res/res/values-de/strings.xml
index f14273b..6a33a0a 100644
--- a/core/res/res/values-de/strings.xml
+++ b/core/res/res/values-de/strings.xml
@@ -1520,7 +1520,7 @@
     <string name="gpsNotifTicker" msgid="3207361857637620780">"Standortabfrage von <xliff:g id="NAME">%s</xliff:g>"</string>
     <string name="gpsNotifTitle" msgid="1590033371665669570">"Standortabfrage"</string>
     <string name="gpsNotifMessage" msgid="7346649122793758032">"Angefordert von <xliff:g id="NAME">%1$s</xliff:g> (<xliff:g id="SERVICE">%2$s</xliff:g>)"</string>
-    <string name="gpsVerifYes" msgid="3719843080744112940">"„Ja“"</string>
+    <string name="gpsVerifYes" msgid="3719843080744112940">"Ja"</string>
     <string name="gpsVerifNo" msgid="1671201856091564741">"Nein"</string>
     <string name="sync_too_many_deletes" msgid="6999440774578705300">"Löschbegrenzung überschritten"</string>
     <string name="sync_too_many_deletes_desc" msgid="7409327940303504440">"Es sind <xliff:g id="NUMBER_OF_DELETED_ITEMS">%1$d</xliff:g> gelöschte Elemente für <xliff:g id="TYPE_OF_SYNC">%2$s</xliff:g>, Konto <xliff:g id="ACCOUNT_NAME">%3$s</xliff:g>, vorhanden. Wie möchtest du fortfahren?"</string>
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"Kahu"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"Kaku2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"You4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"L"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"Unbekannt – Hochformat"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"Unbekannt – Querformat"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"Abgebrochen"</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"Von deinem Administrator aktualisiert"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"Von deinem Administrator gelöscht"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"OK"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"Der Energiesparmodus aktiviert das dunkle Design und schränkt Hintergrundaktivitäten, einige optische Effekte und bestimmte Funktionen ein oder deaktiviert sie.\n\n"<annotation id="url">"Weitere Informationen"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"Der Energiesparmodus aktiviert das dunkle Design und schränkt Hintergrundaktivitäten, einige optische Effekte und bestimmte Funktionen ein oder deaktiviert sie."</string>
     <string name="data_saver_description" msgid="4995164271550590517">"Der Datensparmodus verhindert zum einen, dass manche Apps im Hintergrund Daten senden oder empfangen, sodass weniger Daten verbraucht werden. Zum anderen werden die Datenzugriffe der gerade aktiven App eingeschränkt, was z. B. dazu führen kann, dass Bilder erst angetippt werden müssen, bevor sie sichtbar werden."</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"Datensparmodus aktivieren?"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"Aktivieren"</string>
@@ -2088,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Diese Benachrichtigung wurde auf „Lautlos“ herabgestuft. Tippe, um Feedback zu geben."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Diese Benachrichtigung wurde hochgestuft. Tippe, um Feedback zu geben."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Diese Benachrichtigung wurde herabgestuft. Tippe, um Feedback zu geben."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Erweiterte Benachrichtigungen"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Die Funktion „Erweiterte Benachrichtigungen“ liefert jetzt Vorschläge für Aktionen und Antworten. Adaptive Benachrichtigungen für Android werden nicht mehr unterstützt."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"OK"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Ausschalten"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Weitere Informationen"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Die Adaptiven Benachrichtigungen wurden in Android 12 durch die Funktion „Erweiterte Benachrichtigungen“ ersetzt. Diese Funktion zeigt Vorschläge für Aktionen und Antworten an und sortiert Benachrichtigungen.\n\nDie Funktion „Erweiterte Benachrichtigungen“ kann alle Benachrichtigungen lesen, darunter auch personenbezogene Daten wie Kontaktnamen und Nachrichten. Außerdem kann sie auf Benachrichtigungen antworten oder diese schließen und so beispielsweise Anrufe entgegennehmen oder „Bitte nicht stören“ steuern."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Infomitteilung zum Ablaufmodus"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Dein Akku könnte vor der gewöhnlichen Ladezeit leer sein"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Energiesparmodus aktiviert, um die Akkulaufzeit zu verlängern"</string>
@@ -2295,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"App-Branding-Hintergrundbild"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Zugriffseinstellungen prüfen"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> kann deinen Bildschirm sehen und steuern. Zum Prüfen tippen."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-el/strings.xml b/core/res/res/values-el/strings.xml
index 1defb40..06a358a 100644
--- a/core/res/res/values-el/strings.xml
+++ b/core/res/res/values-el/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Εικόνα επωνυμίας εφαρμογής"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Ελέγξτε τις ρυθμίσεις προσβασιμότητας"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"Η υπηρεσία <xliff:g id="SERVICE_NAME">%s</xliff:g> μπορεί να βλέπει και να ελέγχει την οθόνη σας. Πατήστε για έλεγχο."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-en-rAU/strings.xml b/core/res/res/values-en-rAU/strings.xml
index f123c8e..8093752 100644
--- a/core/res/res/values-en-rAU/strings.xml
+++ b/core/res/res/values-en-rAU/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Application branding image"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Check access settings"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> can view and control your screen. Tap to review."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-en-rCA/strings.xml b/core/res/res/values-en-rCA/strings.xml
index 686bb39..96dd0de 100644
--- a/core/res/res/values-en-rCA/strings.xml
+++ b/core/res/res/values-en-rCA/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Application branding image"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Check access settings"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> can view and control your screen. Tap to review."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-en-rGB/strings.xml b/core/res/res/values-en-rGB/strings.xml
index c8728ad..3dc2d7d 100644
--- a/core/res/res/values-en-rGB/strings.xml
+++ b/core/res/res/values-en-rGB/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Application branding image"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Check access settings"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> can view and control your screen. Tap to review."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-en-rIN/strings.xml b/core/res/res/values-en-rIN/strings.xml
index 4e71212..789a654 100644
--- a/core/res/res/values-en-rIN/strings.xml
+++ b/core/res/res/values-en-rIN/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Application branding image"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Check access settings"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> can view and control your screen. Tap to review."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-en-rXC/strings.xml b/core/res/res/values-en-rXC/strings.xml
index e6887e9..43c951e 100644
--- a/core/res/res/values-en-rXC/strings.xml
+++ b/core/res/res/values-en-rXC/strings.xml
@@ -2287,4 +2287,6 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‏‎‏‏‎‏‏‏‎‎‏‎‎‏‏‏‏‏‏‎‏‎‎‎‏‏‏‎‎‏‏‏‏‏‏‏‎‎‎‎‎‏‏‎‏‏‏‎‎‎‎‎‏‏‎‎‎‏‏‎‎‎‎Application branding image‎‏‎‎‏‎"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‏‏‎‏‏‏‎‏‎‏‏‏‏‎‏‏‎‎‎‏‏‎‏‎‏‏‎‎‎‎‎‎‏‏‎‏‎‎‎‏‏‎‎‏‎‏‎‏‎‎‏‏‏‏‎‏‏‎‎‎‎‎Check access settings‎‏‎‎‏‎"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‏‎‏‏‏‏‎‎‎‏‎‎‏‏‎‎‎‏‎‏‏‏‎‎‏‏‏‎‎‏‏‎‎‎‎‎‏‏‏‏‏‏‏‏‏‎‏‏‏‏‏‏‎‎‎‎‎‎‎‎‏‎‎‎‏‎‎‏‏‎<xliff:g id="SERVICE_NAME">%s</xliff:g>‎‏‎‎‏‏‏‎ can view and control your screen. Tap to review.‎‏‎‎‏‎"</string>
+    <string name="ui_translation_accessibility_translated_text" msgid="3197547218178944544">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‎‏‏‎‎‎‏‎‏‏‏‏‏‏‏‏‏‏‎‎‎‎‏‎‎‎‎‎‎‏‏‏‎‏‏‎‎‎‎‎‏‏‎‎‎‎‎‏‎‏‏‏‎‎‎‏‎‎‎‎‎‎‎‏‎‎‏‏‎<xliff:g id="MESSAGE">%1$s</xliff:g>‎‏‎‎‏‏‏‎ Translated.‎‏‎‎‏‎"</string>
+    <string name="ui_translation_accessibility_translation_finished" msgid="3057830947610088465">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‎‏‎‏‎‎‏‏‎‏‏‏‏‏‎‎‏‏‎‎‏‎‎‎‎‏‎‏‏‏‎‏‏‎‏‏‏‎‏‏‏‏‏‏‎‏‏‎‏‎‏‎‎‎‎‎‏‎‎‎‏‎Message translated from ‎‏‎‎‏‏‎<xliff:g id="FROM_LANGUAGE">%1$s</xliff:g>‎‏‎‎‏‏‏‎ to ‎‏‎‎‏‏‎<xliff:g id="TO_LANGUAGE">%2$s</xliff:g>‎‏‎‎‏‏‏‎.‎‏‎‎‏‎"</string>
 </resources>
diff --git a/core/res/res/values-es-rUS/strings.xml b/core/res/res/values-es-rUS/strings.xml
index e25d927..c182190 100644
--- a/core/res/res/values-es-rUS/strings.xml
+++ b/core/res/res/values-es-rUS/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Esta notificación descendió de a Silenciada. Presiona para enviar comentarios."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Esta notificación recibió una clasificación superior. Presiona para enviar comentarios."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Esta notificación recibió una clasificación inferior. Presiona para enviar comentarios."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Notificaciones mejoradas"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Las notificaciones mejoradas ahora brindan respuestas y acciones sugeridas. Ya no se admiten las notificaciones adaptables de Android."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"Aceptar"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Desactivar"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Más información"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Las notificaciones mejoradas reemplazaron a las notificaciones adaptables en Android 12. Esta función muestra respuestas y acciones sugeridas, y organiza tus notificaciones.\n\nLas notificaciones mejoradas pueden acceder a todo el contenido de notificaciones, lo que incluye información personal, como nombres de contactos y mensajes. También puede descartar o responder notificaciones, como responder llamadas y controlar la función No interrumpir."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Notificación de información del modo de Rutinas"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Es posible que la batería se agote antes de la carga habitual"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Se activó el Ahorro de batería para extender la duración de la batería"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Imagen de marca de la aplicación"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Verifica la configuración de acceso"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> puede ver y controlar tu pantalla. Presiona para revisar esta opción."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-es/strings.xml b/core/res/res/values-es/strings.xml
index a28553a..1e880e4 100644
--- a/core/res/res/values-es/strings.xml
+++ b/core/res/res/values-es/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"La importancia de esta notificación ha disminuido a Silencio. Toca para enviar comentarios."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Esta notificación aparecerá en una posición más alta. Toca para enviar comentarios."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Esta notificación aparecerá en una posición más baja. Toca para enviar comentarios."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Notificaciones mejoradas"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Ahora se sugieren acciones y respuestas mediante notificaciones mejoradas. Ya no se admiten las notificaciones adaptativas de Android."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"Aceptar"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Desactivar"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Más información"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Las notificaciones mejoradas sustituyen a las notificaciones adaptativas en Android 12. Esta nueva función te sugiere acciones y respuestas, y organiza tus notificaciones.\n\nLa función puede acceder al contenido de tus notificaciones, incluida información personal, como nombres de contactos y mensajes. También puede cerrar o responder a notificaciones; por ejemplo, puede descolgar llamadas telefónicas y controlar No molestar."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Notificación sobre el modo rutina"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Quizás se agote la batería antes de lo habitual"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Se ha activado el modo Ahorro de batería para aumentar la duración de la batería"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Imagen de marca de aplicación"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Comprueba los ajustes de acceso"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> puede ver y controlar tu pantalla. Toca para revisarlo."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-et/strings.xml b/core/res/res/values-et/strings.xml
index b464f93..865e9d0 100644
--- a/core/res/res/values-et/strings.xml
+++ b/core/res/res/values-et/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Sellele märguandele määrati prioriteet Vaikne. Puudutage tagasiside andmiseks."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Sellele märguandele määrati kõrgem prioriteet. Puudutage tagasiside andmiseks."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Sellele märguandele määrati madalam prioriteet. Puudutage tagasiside andmiseks."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Täiustatud märguanded"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Soovitatud toiminguid ja vastuseid pakuvad nüüd täiustatud märguanded. Androidi kohanduvaid märguandeid enam ei toetata."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"OK"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Lülita välja"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Lisateave"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Androidi versioonis 12 asendasid täiustatud märguanded Androidi kohanduvad märguanded. See funktsioon näitab soovitatud toiminguid ja vastuseid ning korrastab teie märguandeid.\n\nTäiustatud märguanded pääsevad juurde märguande sisule, sh isiklikule teabele, nagu kontaktide nimed ja sõnumid. Samuti saab selle funktsiooni abil märguannetest loobuda või neile vastata (nt vastata telefonikõnedele ja juhtida funktsiooni Mitte segada)."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Rutiinirežiimi teabe märguanne"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Aku võib enne tavapärast laadimist tühjaks saada"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Akusäästja aktiveeriti aku tööea pikendamiseks"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Rakenduse brändi kujutis"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Kontrollige juurdepääsuseadeid"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> saab vaadata ja hallata teie ekraanikuva. Puudutage ülevaatamiseks."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-eu/strings.xml b/core/res/res/values-eu/strings.xml
index a6859ed..e0af24f 100644
--- a/core/res/res/values-eu/strings.xml
+++ b/core/res/res/values-eu/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Aplikazioaren marka-irudia"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Egiaztatu sarbide-ezarpenak"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> zerbitzuak pantaila ikusi eta kontrola dezake. Sakatu berrikusteko."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-fa/strings.xml b/core/res/res/values-fa/strings.xml
index 472ea61..03a962b 100644
--- a/core/res/res/values-fa/strings.xml
+++ b/core/res/res/values-fa/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"تصویر نمانام‌سازی برنامه"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"بررسی تنظیمات دسترسی"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> می‌تواند صفحه‌نمایش شما را مشاهده و کنترل کند. برای مرور، ضربه بزنید."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-fi/strings.xml b/core/res/res/values-fi/strings.xml
index c51bd26..bcc6d88 100644
--- a/core/res/res/values-fi/strings.xml
+++ b/core/res/res/values-fi/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Sovelluksen tuotemerkkikuva"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Tarkista pääsyasetukset"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> voi nähdä ja ohjata näyttöäsi. Tarkista napauttamalla."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-fr-rCA/strings.xml b/core/res/res/values-fr-rCA/strings.xml
index 886c613..178ca39 100644
--- a/core/res/res/values-fr-rCA/strings.xml
+++ b/core/res/res/values-fr-rCA/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Cette notification a été rétrogradée à Silencieuse. Touchez pour envoyer des commentaires."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Cette notification a été élevée d\'un niveau. Touchez pour envoyer des commentaires."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Cette notification a été abaissée d\'un niveau. Touchez pour envoyer des commentaires."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Notifications améliorées"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Les suggestions d\'actions et de réponses sont maintenant fournies par les notifications améliorées. Les notifications adaptatives Android ne sont plus prises en charge."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"OK"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Désactiver"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"En savoir plus"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Les notifications améliorées ont remplacé les notifications adaptatives Android sous Android 12. Cette fonctionnalité vous présente des suggestions d\'actions et de réponse, et organise vos notifications.\n\nLes notifications améliorées peuvent accéder au contenu de toutes les notifications, y compris les renseignements personnels comme le nom des contacts et les messages. Cette fonctionnalité peut aussi fermer des notifications ou interagir avec elles, comme répondre aux appels téléphoniques et gérer le mode Ne pas déranger."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Notification d\'information du mode Routine"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"La pile pourrait s\'épuiser avant la charge habituelle"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Le mode Économiseur de pile est activé afin de prolonger l\'autonomie"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Image de marque de l\'application"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Vérifiez les paramètres d\'accès"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> peut voir et contrôler votre écran. Touchez pour examiner."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-fr/strings.xml b/core/res/res/values-fr/strings.xml
index 9524cd5..d4e8d57 100644
--- a/core/res/res/values-fr/strings.xml
+++ b/core/res/res/values-fr/strings.xml
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"Kahu"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"Kaku2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"You4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"L"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"Taille inconnue au format portrait"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"Taille inconnue au format paysage"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"Tâche annulée."</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"Mis à jour par votre administrateur"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"Supprimé par votre administrateur"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"OK"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"L\'économiseur de batterie active le thème sombre et limite ou désactive les activités en arrière-plan et certains effets visuels et fonctionnalités.\n\n"<annotation id="url">"En savoir plus"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"L\'économiseur de batterie active le thème sombre et limite ou désactive les activités en arrière-plan et certains effets visuels et fonctionnalités."</string>
     <string name="data_saver_description" msgid="4995164271550590517">"Pour réduire la consommation des données, l\'Économiseur de données empêche certaines applis d\'envoyer ou de recevoir des données en arrière-plan. Les applis que vous utiliserez pourront toujours accéder aux données, mais le feront moins fréquemment. Par exemple, les images pourront ne pas s\'afficher tant que vous n\'aurez pas appuyé pas dessus."</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"Activer l\'économiseur de données ?"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"Activer"</string>
@@ -2088,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Cette notification a été abaissée à la catégorie \"Silencieux\". Appuyez ici pour donner votre avis."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Cette notification a été élevée d\'un niveau. Appuyez ici pour donner votre avis."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Cette notification a été abaissée d\'un niveau. Appuyez ici pour donner votre avis."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Notifications améliorées"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Les actions et réponses suggérées sont maintenant fournies via les notifications améliorées. Les notifications intelligentes Android ne sont plus disponibles."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"OK"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Désactiver"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"En savoir plus"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Les notifications améliorées remplacent les notifications intelligentes dans Android 12. Cette fonctionnalité affiche les actions et réponses suggérées, et organise vos notifications.\n\nElle a accès au contenu des notifications, y compris aux informations personnelles comme le nom des contacts et les messages. Elle peut aussi fermer les notifications ou effectuer des actions, comme répondre à un appel téléphonique et contrôler le mode Ne pas déranger."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Notification d\'information du mode Routine"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Vous risquez d\'être à court de batterie plus tôt que prévu"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Économiseur de batterie activé pour prolonger l\'autonomie"</string>
@@ -2295,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Image de branding de l\'application"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Vérifiez les paramètres d\'accès"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> peut afficher et contrôler votre écran. Appuyez ici pour en savoir plus."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-gl/strings.xml b/core/res/res/values-gl/strings.xml
index 13cbdb3..1b8a511 100644
--- a/core/res/res/values-gl/strings.xml
+++ b/core/res/res/values-gl/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Imaxe de marca da aplicación"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Comproba a configuración do acceso"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"Agora <xliff:g id="SERVICE_NAME">%s</xliff:g> pode ver e controlar a túa pantalla. Toca para revisalo."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-gu/strings.xml b/core/res/res/values-gu/strings.xml
index af0c553..8f85cd1 100644
--- a/core/res/res/values-gu/strings.xml
+++ b/core/res/res/values-gu/strings.xml
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"કહુ"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"કાકુ2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"You4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"L"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"અજાણ્યું પોર્ટ્રેટ"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"અજાણ્યું લેન્ડસ્કેપ"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"રદ થઈ"</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"તમારા વ્યવસ્થાપક દ્વારા અપડેટ કરવામાં આવેલ છે"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"તમારા વ્યવસ્થાપક દ્વારા કાઢી નાખવામાં આવેલ છે"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"ઓકે"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"બૅટરી સેવર ઘેરી થીમની સુવિધા ચાલુ કરે છે અને બૅકગ્રાઉન્ડમાં થતી પ્રવૃત્તિ, કેટલીક વિઝ્યુઅલ ઇફેક્ટ અને કેટલીક સુવિધાઓને મર્યાદિત કે બંધ કરે છે.\n\n"<annotation id="url">"વધુ જાણો"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"બૅટરી સેવર ઘેરી થીમની સુવિધા ચાલુ કરે છે અને બૅકગ્રાઉન્ડમાં થતી પ્રવૃત્તિ, કેટલીક વિઝ્યુઅલ ઇફેક્ટ અને કેટલીક સુવિધાઓને મર્યાદિત કે બંધ કરે છે."</string>
     <string name="data_saver_description" msgid="4995164271550590517">"ડેટા વપરાશને ઘટાડવામાં સહાય માટે, ડેટા સેવર કેટલીક ઍપને બૅકગ્રાઉન્ડમાં ડેટા મોકલવા અથવા પ્રાપ્ત કરવાથી અટકાવે છે. તમે હાલમાં ઉપયોગ કરી રહ્યાં છો તે ઍપ ડેટાને ઍક્સેસ કરી શકે છે, પરંતુ તે આ ક્યારેક જ કરી શકે છે. આનો અર્થ એ હોઈ શકે છે, ઉદાહરણ તરીકે, છબીઓ ત્યાં સુધી પ્રદર્શિત થશે નહીં જ્યાં સુધી તમે તેને ટૅપ નહીં કરો."</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"ડેટા સેવર ચાલુ કરીએ?"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"ચાલુ કરો"</string>
@@ -2295,4 +2292,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"ઍપ્લિકેશનની બ્રાંડિંગ છબી"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"ઍક્સેસના સેટિંગ ચેક કરો"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> તમારી સ્ક્રીન જોઈ અને નિયંત્રિત કરી શકે છે. રિવ્યૂ કરવા માટે ટૅપ કરો."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-hi/strings.xml b/core/res/res/values-hi/strings.xml
index 866f2ef..24f5a47 100644
--- a/core/res/res/values-hi/strings.xml
+++ b/core/res/res/values-hi/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"इस सूचना के मिलने पर होने वाली आवाज़ बंद कर दी गई है. सुझाव/शिकायत/राय देने के लिए टैप करें."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"इस सूचना को रैंकिंग में ऊपर किया गया था. सुझाव/शिकायत/राय देने के लिए टैप करें."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"इस सूचना को रैंकिंग में नीचे किया गया था. सुझाव/शिकायत/राय देने के लिए टैप करें."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"बेहतर सूचनाएं"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"\'बेहतर सूचनाएं\' सुविधा अब कार्रवाइयों और जवाबों के लिए सुझाव उपलब्ध कराती है. Android की, ज़रूरत के हिसाब से सूचनाएं पाने की सुविधा अब काम नहीं करती है."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"चालू करें"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"बंद करें"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"ज़्यादा जानें"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12 में, ज़रूरत के हिसाब से सूचनाएं पाने की सुविधा की जगह अब \'बेहतर सूचनाएं\' सुविधा काम करेगी. यह सुविधा आपको कार्रवाइयों और जवाबों के सुझाव दिखाती है. साथ ही, आपके डिवाइस में मिलने वाली सूचनाओं को व्यवस्थित भी करती है.\n\n\'बेहतर सूचनाएं\' सुविधा, डिवाइस पर मिलने वाली सभी सूचनाओं का कॉन्टेंट ऐक्सेस कर सकती है. इसमें आपकी निजी जानकारी, जैसे कि संपर्कों के नाम और मैसेज शामिल हैं. यह सुविधा, सूचनाओं को रद्द कर सकती है या उनका जवाब भी दे सकती है, जैसे कि फ़ोन कॉल का जवाब देना और \'परेशान न करें\' को कंट्रोल करना."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"रूटीन मोड जानकारी की सूचना"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"बैटरी आम तौर पर जितने समय चलती है, उससे पहले खत्म हो सकती है"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"बैटरी लाइफ़ बढ़ाने के लिए \'बैटरी सेवर\' चालू हो गया है"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"ऐप्लिकेशन की ब्रैंड इमेज"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"ऐक्सेस से जुड़ी सेटिंग देखें"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> आपकी स्क्रीन को देख सकता है और कंट्रोल कर सकता है. ऐक्सेस की समीक्षा करने के लिए टैप करें."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-hr/strings.xml b/core/res/res/values-hr/strings.xml
index 7bc5eda..edb7c3a 100644
--- a/core/res/res/values-hr/strings.xml
+++ b/core/res/res/values-hr/strings.xml
@@ -2321,4 +2321,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Imidž robne marke aplikacije"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Provjerite postavke pristupa"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> može pregledavati i kontrolirati vaš zaslon. Dodirnite za pregled."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-hu/strings.xml b/core/res/res/values-hu/strings.xml
index 9fa0f28..aa4d42b 100644
--- a/core/res/res/values-hu/strings.xml
+++ b/core/res/res/values-hu/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Alkalmazás márkaképe"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Ellenőrizze a hozzáférési beállításokat"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"A(z) <xliff:g id="SERVICE_NAME">%s</xliff:g> megtekintheti és irányíthatja képernyőjét. Koppintson az áttekintéshez."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-hy/strings.xml b/core/res/res/values-hy/strings.xml
index b6d59c6..22810e4 100644
--- a/core/res/res/values-hy/strings.xml
+++ b/core/res/res/values-hy/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Այս ծանուցման կարևորության մակարդակը իջեցվել է և դարձել անձայն։ Հպեք՝ կարծիք հայտնելու համար։"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Այս ծանուցման կարևորության մակարդակը բարձրացվել է։ Հպեք՝ կարծիք հայտնելու համար։"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Այս ծանուցման կարևորության մակարդակն իջեցվել է։ Հպեք՝ կարծիք հայտնելու համար։"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Ընդլայնված ծանուցումներ"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Ընդլայնված ծանուցումներն այժմ տրամադրում են գործողությունների և պատասխանների առաջարկներ։ Android-ի հարմարվող ծանուցումներն այլևս չեն աջակցվում։"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"Եղավ"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Անջատել"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Իմանալ ավելին"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12-ում ընդլայնված ծանուցումները փոխարինում են Android-ի հարմարվող ծանուցումներին։ Այս գործառույթը դասավորում է ձեր բոլոր ծանուցումները և առաջարկում գործողություններ և պատասխաններ։\n\nԸնդլայնված ծանուցումներին հասանելի է բոլոր ծանուցումների պարունակությունը, ներառյալ անձնական տվյալները, օրինակ՝ կոնտակտների անուններն ու հաղորդագրությունները։ Այս գործառույթը կարող է նաև փակել ծանուցումները կամ սեղմել դրանցում առկա կոճակները, այդ թվում՝ պատասխանել հեռախոսազանգերի և կառավարել «Չանհանգստացնել» ռեժիմը։"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Ծանուցում լիցքավորման մասին"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Մարտկոցը կարող է սովորականից շուտ սպառվել"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Մարտկոցի կյանքը երկարացնելու համար ակտիվացվել է մարտկոցի տնտեսման ռեժիմը"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Հավելվածի բրենդային պատկեր"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Ստուգեք մուտքի կարգավորումները"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> ծառայությունը կարող է դիտել և կառավարել ձեր էկրանի բովանդակությունը։ Հպեք՝ մանրամասներն իմանալու համար։"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-in/strings.xml b/core/res/res/values-in/strings.xml
index e782377..94a501a 100644
--- a/core/res/res/values-in/strings.xml
+++ b/core/res/res/values-in/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Brand image aplikasi"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Periksa setelan akses"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> dapat melihat dan mengontrol layar Anda. Ketuk untuk meninjau."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-is/strings.xml b/core/res/res/values-is/strings.xml
index 0a834fa..0a7fa5b 100644
--- a/core/res/res/values-is/strings.xml
+++ b/core/res/res/values-is/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Mynd af merki forrits"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Skoða aðgangsstillingar"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> getur skoðað og stjórnað skjánum hjá þér. Ýttu til að skoða."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-it/strings.xml b/core/res/res/values-it/strings.xml
index 21c7aaa..184ca91 100644
--- a/core/res/res/values-it/strings.xml
+++ b/core/res/res/values-it/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Immagine del branding dell\'applicazione"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Controlla le impostazioni di accesso"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> può visualizzare e controllare il tuo schermo. Tocca per verificare."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-iw/strings.xml b/core/res/res/values-iw/strings.xml
index ae0abb4..aecd79b 100644
--- a/core/res/res/values-iw/strings.xml
+++ b/core/res/res/values-iw/strings.xml
@@ -2151,17 +2151,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"ההתראה הזו הורדה בדרגה ל\'שקטה\'. יש להקיש כדי לשלוח משוב."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"דירוג ההתראה הזו הוגבה. יש להקיש כדי לשלוח משוב."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"ההתראה הזו דורגה נמוך יותר. יש להקיש כדי לשלוח משוב."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"התראות משופרות"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"‏ההתראות המשופרות מספקות מעכשיו הצעות לפעולות ולתשובות. אין יותר תמיכה בהתראות מותאמות ל-Android."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"אישור"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"השבתה"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"מידע נוסף"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"‏ההתראות המשופרות החליפו את ההתראות המותאמות ל-Android ב-Android 12. התכונה הזו מציגה הצעות לפעולות ולתשובות ומארגנת את ההתראות שלך.\n\nההתראות המשופרות יכולות לקבל גישה לתוכן של התראות, כולל מידע אישי כמו שמות אנשי קשר והודעות. התכונה הזו יכולה גם לסגור התראות או להשיב להן, למשל מענה לשיחות טלפון ושליטה בתכונה \'נא לא להפריע\'."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"התראת מידע לגבי מצב שגרתי"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"הסוללה עלולה להתרוקן לפני המועד הרגיל של הטעינה"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"תכונת החיסכון בסוללה הופעלה כדי להאריך את חיי הסוללה"</string>
@@ -2360,4 +2355,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"תדמית המותג של האפליקציה"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"בדיקה של הגדרות הגישה"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"לשירות <xliff:g id="SERVICE_NAME">%s</xliff:g> יש הרשאה להצגת המסך ושליטה בו. אפשר להקיש כדי לבדוק."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-ja/strings.xml b/core/res/res/values-ja/strings.xml
index 65e1849..90495be 100644
--- a/core/res/res/values-ja/strings.xml
+++ b/core/res/res/values-ja/strings.xml
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"Kahu"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"角2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"洋4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"L"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"縦向き不明"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"横向き不明"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"キャンセルされました"</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"管理者により更新されています"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"管理者により削除されています"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"OK"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"バッテリー セーバーを有効にすると、ダークテーマが ON になり、バックグラウンド アクティビティ、一部の視覚効果、特定の機能が制限されるか OFF になります。\n\n"<annotation id="url">"詳細"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"バッテリー セーバーを有効にすると、ダークテーマが ON になり、バックグラウンド アクティビティ、一部の視覚効果、特定の機能が制限されるか OFF になります。"</string>
     <string name="data_saver_description" msgid="4995164271550590517">"データセーバーは、一部のアプリによるバックグラウンドでのデータ送受信を停止することでデータ使用量を抑制します。使用中のアプリからデータを送受信することはできますが、その頻度は低くなる場合があります。この影響として、たとえば画像はタップしないと表示されないようになります。"</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"データセーバーを ON にしますか?"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"ON にする"</string>
@@ -2088,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"この通知の重要度がサイレントに下がりました。タップしてフィードバックをお送りください。"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"この通知の重要度が上がりました。タップしてフィードバックをお送りください。"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"この通知の重要度が下がりました。タップしてフィードバックをお送りください。"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"拡張通知"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"操作や返信の候補が拡張通知から提供されるようになりました。Android 通知の自動調整はサポートを終了しました。"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"OK"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"OFF にする"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"詳細"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12 では Android 通知の自動調整が拡張通知に切り替えられました。この機能により、操作や返信の候補が提示され、通知が整理されます。\n\n拡張通知は通知コンテンツにアクセスできます。これには、連絡先の名前などの個人情報やメッセージも含まれます。また、この機能は、通知を非表示にしたり通知に応答したりすることもできます。たとえば、電話に出ることやサイレント モードを管理することができます。"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"ルーティン モード情報の通知"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"通常の充電を行う前に電池が切れる可能性があります"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"電池を長持ちさせるため、バッテリー セーバーが有効になりました"</string>
@@ -2295,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"アプリのブランド イメージ"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"アクセス設定の確認"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> は画面を参照、操作できます。タップしてご確認ください。"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-ka/strings.xml b/core/res/res/values-ka/strings.xml
index b8d1e2d..3f1c8b6 100644
--- a/core/res/res/values-ka/strings.xml
+++ b/core/res/res/values-ka/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"აპლიკაციის ბრენდის სურათი"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"სწრაფი წვდომის პარამეტრები"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g>-ს შეუძლია თქვენი ეკრანის ნახვა და მართვა. შეეხეთ გადასახედად."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-kk/strings.xml b/core/res/res/values-kk/strings.xml
index abddce1..2614264 100644
--- a/core/res/res/values-kk/strings.xml
+++ b/core/res/res/values-kk/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Бұл хабарландырудың маңыздылық деңгейі \"Үнсіз\" санатына төмендетілді. Пікір қалдыру үшін түртіңіз."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Бұл хабарландырудың маңыздылық деңгейі көтерілді. Пікір қалдыру үшін түртіңіз."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Бұл хабарландырудың маңыздылық деңгейі төмендетілді. Пікір қалдыру үшін түртіңіз."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Кеңейтілген хабарландырулар"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Ұсынылған әрекеттер мен жауаптар енді кеңейтілген хабарландырулар функциясы арқылы қамтамасыз етіледі. Android-тың \"Бейімделетін хабарландырулар\" функциясына бұдан былай қолдау көрсетілмейді."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"Жарайды"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Өшіру"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Толығырақ"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12 жүйесінде кеңейтілген хабарландырулар функциясы \"Бейімделетін хабарландырулар\" функциясын алмастырды. Бұл функция ұсынылған әрекеттер мен жауаптарды көрсетіп, хабарландыруларыңызды ретке келтіреді.\n\nОл хабарландыру мазмұнын, соның ішінде жеке ақпаратыңызды (мысалы, контакт атаулары мен хабарлар) пайдалана алады. Сондай-ақ бұл функция арқылы хабарландыруларды жабуға немесе оларға жауап беруге (мысалы, телефон қоңырауларына жауап беру және \"Мазаламау\" режимін басқару) болады."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Режим туралы хабарландыру"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Батарея заряды азаюы мүмкін"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Батарея ұзаққа жетуі үшін, Батареяны үнемдеу режимі іске қосылды"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Қолданба брендін ілгері жылжыту кескіні"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Пайдалану параметрлерін тексеріңіз"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> экраныңызды көріп, оны басқара алады. Өту үшін түртіңіз."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-km/strings.xml b/core/res/res/values-km/strings.xml
index 4834695..e00bed0 100644
--- a/core/res/res/values-km/strings.xml
+++ b/core/res/res/values-km/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"ការជូនដំណឹងនេះ​ត្រូវបានបន្ទាបតំណែងទៅ​ស្ងាត់។ សូមចុច​ដើម្បី​ផ្ដល់មតិកែលម្អ។"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"ការជូនដំណឹងនេះ​ត្រូវបានចាត់ថ្នាក់​ខ្ពស់ជាងមុន។ សូមចុច​ដើម្បី​ផ្ដល់មតិកែលម្អ។"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"ការជូនដំណឹងនេះ​ត្រូវបានចាត់ថ្នាក់​ទាបជាងមុន។ សូមចុច​ដើម្បី​ផ្ដល់មតិកែលម្អ។"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"ការជូនដំណឹងប្រសើរជាងមុន"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"ឥឡូវនេះ ការឆ្លើយតប និងសកម្មភាពដែលបានណែនាំត្រូវបានផ្ដល់ដោយការជូនដំណឹងប្រសើរជាងមុន។ មិនអាចប្រើ​ការជូនដំណឹង​ដែលមានភាព​បត់បែនរបស់ Android បានទៀតទេ។"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"យល់ព្រម"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"បិទ"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"ស្វែងយល់បន្ថែម"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"ការជូនដំណឹងប្រសើរជាងមុន​បានជំនួស​ការជូនដំណឹងដែលមានភាពបត់បែន Android នៅក្នុង Android 12។ មុខងារនេះបង្ហាញការឆ្លើយតប និងសកម្មភាពដែលបានណែនាំ ព្រមទាំងរៀបចំការជូនដំណឹងរបស់អ្នក។\n\nការជូនដំណឹងប្រសើរជាងមុនអាចចូលប្រើខ្លឹមសារនៃការជូនដំណឹង រួមទាំងព័ត៌មានផ្ទាល់ខ្លួនដូចជា ឈ្មោះទំនាក់ទំនង និងសារជាដើម។ មុខងារនេះក៏អាចច្រានចោល ឬឆ្លើយតបនឹងការជូនដំណឹងដូចជា ការទទួល​ការហៅទូរសព្ទ និងការគ្រប់គ្រង​មុខងារកុំរំខានផងដែរ។"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"ការ​ជូនដំណឹង​ព័ត៌មាន​របស់​មុខងារ​ទម្លាប់"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"ថ្ម​អាច​នឹង​អស់ មុនពេល​សាកថ្មធម្មតា"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"បាន​បើក​ដំណើរការមុខងារ​សន្សំ​ថ្ម ដើម្បីបង្កើនកម្រិត​ថាមពល​​ថ្ម"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"រូបភាព​ផ្សព្វផ្សាយម៉ាក​កម្មវិធី"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"ពិនិត្យមើល​ការកំណត់​សិទ្ធិចូលប្រើ"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> អាច​មើល និង​គ្រប់គ្រង​អេក្រង់​របស់អ្នក​បាន។ សូមចុច ដើម្បី​ពិនិត្យមើល។"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-kn/strings.xml b/core/res/res/values-kn/strings.xml
index 07e0ca3..7ac785b 100644
--- a/core/res/res/values-kn/strings.xml
+++ b/core/res/res/values-kn/strings.xml
@@ -1773,28 +1773,17 @@
     <string name="mediasize_na_monarch" msgid="4396943937986136896">"ಮೊನಾರ್ಕ್‌"</string>
     <string name="mediasize_na_quarto" msgid="2119101847712239885">"ಕ್ವಾರ್ಟೊ"</string>
     <string name="mediasize_na_foolscap" msgid="5011612828564394648">"Foolscap"</string>
-    <!-- no translation found for mediasize_na_ansi_c (3104916921818289618) -->
-    <skip />
-    <!-- no translation found for mediasize_na_ansi_d (254005964819282724) -->
-    <skip />
-    <!-- no translation found for mediasize_na_ansi_e (4424174989686785675) -->
-    <skip />
-    <!-- no translation found for mediasize_na_ansi_f (146980362213260987) -->
-    <skip />
-    <!-- no translation found for mediasize_na_arch_a (5280681822380032361) -->
-    <skip />
-    <!-- no translation found for mediasize_na_arch_b (2113344093437297427) -->
-    <skip />
-    <!-- no translation found for mediasize_na_arch_c (971002546186856623) -->
-    <skip />
-    <!-- no translation found for mediasize_na_arch_d (6450996075335049806) -->
-    <skip />
-    <!-- no translation found for mediasize_na_arch_e (6782708486949266519) -->
-    <skip />
-    <!-- no translation found for mediasize_na_arch_e1 (4707138568738504275) -->
-    <skip />
-    <!-- no translation found for mediasize_na_super_b (6964127155618393178) -->
-    <skip />
+    <string name="mediasize_na_ansi_c" msgid="3104916921818289618">"ANSI C"</string>
+    <string name="mediasize_na_ansi_d" msgid="254005964819282724">"ANSI D"</string>
+    <string name="mediasize_na_ansi_e" msgid="4424174989686785675">"ANSI E"</string>
+    <string name="mediasize_na_ansi_f" msgid="146980362213260987">"ANSI F"</string>
+    <string name="mediasize_na_arch_a" msgid="5280681822380032361">"Arch A"</string>
+    <string name="mediasize_na_arch_b" msgid="2113344093437297427">"Arch B"</string>
+    <string name="mediasize_na_arch_c" msgid="971002546186856623">"Arch C"</string>
+    <string name="mediasize_na_arch_d" msgid="6450996075335049806">"Arch D"</string>
+    <string name="mediasize_na_arch_e" msgid="6782708486949266519">"Arch E"</string>
+    <string name="mediasize_na_arch_e1" msgid="4707138568738504275">"Arch E1"</string>
+    <string name="mediasize_na_super_b" msgid="6964127155618393178">"Super B"</string>
     <string name="mediasize_chinese_roc_8k" msgid="411670106572707544">"ROC 8K"</string>
     <string name="mediasize_chinese_roc_16k" msgid="7496706798725321898">"ROC 16K"</string>
     <string name="mediasize_chinese_prc_1" msgid="946949835711037253">"PRC 1"</string>
@@ -2096,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"ಈ ಅಧಿಸೂಚನೆಗೆ ಸೈಲೆಂಟ್‌ಗೆ ಹಿಂಬಡ್ತಿ ನೀಡಲಾಗಿದೆ. ಪ್ರತಿಕ್ರಿಯೆ ನೀಡಲು ಟ್ಯಾಪ್ ಮಾಡಿ."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"ಈ ಅಧಿಸೂಚನೆಗೆ ಮೇಲಿನ ಸ್ಥಾನವನ್ನು ನೀಡಲಾಗಿದೆ. ಪ್ರತಿಕ್ರಿಯೆ ನೀಡಲು ಟ್ಯಾಪ್ ಮಾಡಿ."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"ಈ ಅಧಿಸೂಚನೆಗೆ ಕೆಳಗಿನ ಸ್ಥಾನವನ್ನು ನೀಡಲಾಗಿದೆ. ಪ್ರತಿಕ್ರಿಯೆ ನೀಡಲು ಟ್ಯಾಪ್ ಮಾಡಿ."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"ವರ್ಧಿತ ಅಧಿಸೂಚನೆಗಳು"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"ಸೂಚಿಸಲಾದ ಕ್ರಿಯೆಗಳು ಮತ್ತು ಪ್ರತ್ಯುತ್ತರಗಳನ್ನು ಈಗ ವರ್ಧಿತ ಅಧಿಸೂಚನೆಗಳಿಂದ ಒದಗಿಸಲಾಗಿದೆ. Android ಅಡಾಪ್ಟಿವ್ ಅಧಿಸೂಚನೆಗಳು ಇನ್ನು ಮುಂದೆ ಬೆಂಬಲಿಸುವುದಿಲ್ಲ."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"ಸರಿ"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"ಆಫ್ ಮಾಡಿ"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"ಇನ್ನಷ್ಟು ತಿಳಿಯಿರಿ"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"ವರ್ಧಿತ ಅಧಿಸೂಚನೆಗಳು Android 12 ರಲ್ಲಿ ಆಂಡ್ರಾಯ್ಡ್ ಅಡಾಪ್ಟಿವ್ ಅಧಿಸೂಚನೆಗಳನ್ನು ಬದಲಾಯಿಸಿವೆ. ಈ ವೈಶಿಷ್ಟ್ಯವು ಸೂಚಿಸಿದ ಕ್ರಿಯೆಗಳು ಮತ್ತು ಪ್ರತ್ಯುತ್ತರಗಳನ್ನು ತೋರಿಸುತ್ತದೆ ಮತ್ತು ನಿಮ್ಮ ಅಧಿಸೂಚನೆಗಳನ್ನು ಆಯೋಜಿಸುತ್ತದೆ.\n\nವರ್ಧಿತ ಅಧಿಸೂಚನೆಗಳು ಸಂಪರ್ಕ ಹೆಸರುಗಳು ಮತ್ತು ಸಂದೇಶಗಳಂತಹ ವೈಯಕ್ತಿಕ ಮಾಹಿತಿಯನ್ನು ಒಳಗೊಂಡಂತೆ ಎಲ್ಲಾ ಅಧಿಸೂಚನೆ ವಿಷಯವನ್ನು ಪ್ರವೇಶಿಸಬಹುದು. ಈ ವೈಶಿಷ್ಟ್ಯವು ಫೋನ್ ಕರೆಗಳಿಗೆ ಉತ್ತರಿಸುವುದು ಮತ್ತು \'ಅಡಚಣೆ ಮಾಡಬೇಡಿ\' ಅನ್ನು ನಿಯಂತ್ರಿಸುವಂತಹ ಅಧಿಸೂಚನೆಗಳನ್ನು ವಜಾಗೊಳಿಸಬಹುದು ಅಥವಾ ಪ್ರತಿಕ್ರಿಯಿಸಬಹುದು."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"ದೈನಂದಿನ ಸ್ಥಿತಿಯ ಮಾಹಿತಿಯ ಅಧಿಸೂಚನೆ"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"ಚಾರ್ಜ್‌ಗೆ ಮೊದಲೆ ಬ್ಯಾಟರಿ ಮುಗಿದು ಬಿಡಬಹುದು"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"ಬ್ಯಾಟರಿ ಅವಧಿ ಹೆಚ್ಚಿಸಲು ಬ್ಯಾಟರಿ ಸೇವರ್ ಸಕ್ರಿಯಗೊಳಿಸಲಾಗಿದೆ"</string>
@@ -2303,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"ಅಪ್ಲಿಕೇಶನ್ ಬ್ರ್ಯಾಂಡಿಂಗ್ ಚಿತ್ರ"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"ಪ್ರವೇಶ ಸೆಟ್ಟಿಂಗ್‌ಗಳನ್ನು ಪರಿಶೀಲಿಸಿ"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> ನಿಮ್ಮ ಸ್ಕ್ರೀನ್ ಅನ್ನು ವೀಕ್ಷಿಸಬಹುದು ಮತ್ತು ನಿಯಂತ್ರಿಸಬಹುದು. ಪರಿಶೀಲಿಸಲು ಟ್ಯಾಪ್ ಮಾಡಿ."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-ko/strings.xml b/core/res/res/values-ko/strings.xml
index 8208182..c670af2 100644
--- a/core/res/res/values-ko/strings.xml
+++ b/core/res/res/values-ko/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"이 알림의 중요도가 무음으로 하향되었습니다. 의견을 보내려면 탭하세요."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"이전에 이 알림의 중요도는 더 높았습니다. 의견을 보내려면 탭하세요."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"이전에 이 알림의 중요도는 더 낮았습니다. 의견을 보내려면 탭하세요."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"개선된 알림"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"이제 개선된 알림을 통해 추천 작업과 답장이 제공됩니다. Android 적응형 알림은 더 이상 지원되지 않습니다."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"확인"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"사용 중지"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"자세히 알아보기"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12에서는 Android 적응형 알림이 개선된 알림으로 대체됩니다. 이 기능은 추천 작업과 답장을 표시하고 알림을 정리해 줍니다.\n\n개선된 알림은 연락처 이름과 메시지 등 개인 정보가 포함된 알림 내용에 액세스할 수 있습니다. 이 기능은 전화 받기와 방해 금지 모드 제어와 같이 알림을 닫거나 알림을 처리할 수도 있습니다."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"루틴 모드 정보 알림"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"평소에 충전하는 시간 전에 배터리가 소진될 수 있습니다."</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"배터리 수명을 연장하기 위해 절전 모드가 활성화되었습니다."</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"애플리케이션 브랜드 이미지"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"접근성 설정 확인"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> 서비스가 내 화면을 보고 제어할 수 있습니다. 검토하려면 탭하세요."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-ky/strings.xml b/core/res/res/values-ky/strings.xml
index 697b60b5..ba12540 100644
--- a/core/res/res/values-ky/strings.xml
+++ b/core/res/res/values-ky/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Бул билдирменин маанилүүлүгү Үнсүз болуп төмөндөтүлдү. Пикир билдирүү үчүн таптап коюңуз."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Бул билдирменин маанилүүлүгү жогорулатылды. Пикир билдирүү үчүн таптап коюңуз."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Бул билдирменин маанилүүлүгү төмөндөтүлдү. Пикир билдирүү үчүн таптап коюңуз."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Жакшыртылган билдирмелер"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Жакшыртылган билдирмелерде эми ыкчам аракеттер жана жооптор сунушталат. Android\'дин ыңгайлаштырылуучу билдирмелери колдоого алынбай калды."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"Макул"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Өчүрүү"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Кененирээк"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12 версиясында ыңгайлаштырылуучу билдирмелер жакшыртылган билдирмелерге алмаштырылды. Бул функция ыкчам аракеттерди жана жоопторду көрсөтүп, билдирмелериңизди иреттейт.\n\nЖакшыртылган билдирмелер бардык билдирмелердин мазмунун, ошондой эле байланыштардын аты-жөнү жана билдирүүлөрү сыяктуу жеке маалыматты көрө алат. Ошондой эле, бул функция билдирмелерди жаап, баскычтарын басып, телефон чалууларга жооп берип жана \"Тынчымды алба\" функциясын башкара алат."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Режимдин адаттагы билдирмеси"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Батарея кубаттоого чейин отуруп калышы мүмкүн"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Батареянын отуруп калбашы үчүн Батареяны үнөмдөгүч режими иштетилди"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Колдонмонун брендинин сүрөтү"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Кирүү мүмкүнчүлүгүнүн жөндөөлөрүн текшериңиз"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> экраныңызды көрүп, көзөмөлдөй алат. Көрүү үчүн таптап коюңуз."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-lo/strings.xml b/core/res/res/values-lo/strings.xml
index f75612f..5557b60 100644
--- a/core/res/res/values-lo/strings.xml
+++ b/core/res/res/values-lo/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"ຮູບແບຣນແອັບພລິເຄຊັນ"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"ກວດສອບການຕັ້ງຄ່າການເຂົ້າເຖິງ"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> ສາມາດເບິ່ງ ແລະ ຄວບຄຸມໜ້າຈໍຂອງທ່ານໄດ້. ແຕະເພື່ອກວດສອບ."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-lt/strings.xml b/core/res/res/values-lt/strings.xml
index 88c90b7..26fd0ab 100644
--- a/core/res/res/values-lt/strings.xml
+++ b/core/res/res/values-lt/strings.xml
@@ -2151,17 +2151,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Šio pranešimo svarba sumažinta iki begarsio lygio. Palieskite, kad pateiktumėte atsiliepimą."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Šio pranešimo svarba padidinta. Palieskite, kad pateiktumėte atsiliepimą."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Šio pranešimo svarba sumažinta. Palieskite, kad pateiktumėte atsiliepimą."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Patobulinti pranešimai"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Siūlomi veiksmai ir atsakymai dabar teikiami patobulintais pranešimais. „Android“ prisitaikantys pranešimai nebepalaikomi."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"Gerai"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Išjungti"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Sužinokite daugiau"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"12 versijos „Android“ patobulinti pranešimai pakeitė „Android“ prisitaikančius pranešimus. Ši funkcija rodo siūlomus veiksmus bei atsakymus ir tvarko jūsų pranešimus.\n\nPatobulintų pranešimų funkcija gali pasiekti pranešimų turinį, įskaitant asmens informaciją (pvz., kontaktų vardus ir pranešimus). Ši funkcija taip pat gali atsisakyti pranešimų arba į juos atsakyti, pvz., atsakyti į telefono skambučius ir valdyti netrukdymo režimą."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Veiksmų sekos režimo informacijos pranešimas"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Akumuliatoriaus energija gali išsekti prieš įprastą įkrovimą"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Akumuliatoriaus tausojimo priemonė suaktyvinta, kad akumuliatorius veiktų ilgiau"</string>
@@ -2360,4 +2355,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Programos prekės ženklo vaizdas"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Patikrinkite prieigos nustatymus"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"„<xliff:g id="SERVICE_NAME">%s</xliff:g>“ gali peržiūrėti ir valdyti jūsų ekraną. Palieskite ir peržiūrėkite."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-lv/strings.xml b/core/res/res/values-lv/strings.xml
index c952dc2..6e09a6d 100644
--- a/core/res/res/values-lv/strings.xml
+++ b/core/res/res/values-lv/strings.xml
@@ -2118,17 +2118,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Šī paziņojuma svarīgums tika pazemināts, un paziņojums tiks rādīts bez skaņas. Lai sniegtu atsauksmes, pieskarieties."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Šī paziņojuma rangs tika paaugstināts. Lai sniegtu atsauksmes, pieskarieties."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Šī paziņojuma rangs tika pazemināts. Lai sniegtu atsauksmes, pieskarieties."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Uzlabotie paziņojumi"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Tagad ieteiktās darbības un atbildes nodrošina funkcija Uzlabotie paziņojumi. Android adaptīvie paziņojumi vairs netiek atbalstīti."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"Labi"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Izslēgt"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Uzzināt vairāk"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12 versijā Android adaptīvos paziņojumus aizstāja funkcija “Uzlabotie paziņojumi”. Šī funkcija parāda ieteiktās darbības un atbildes, kā arī kārto jūsu paziņojumus.\n\nFunkcija “Uzlabotie paziņojumi” var piekļūt paziņojumu saturam, tostarp personas informācijai, piemēram, kontaktpersonu vārdiem un ziņojumiem. Šī funkcija var arī noraidīt paziņojumus vai atbildēt uz tiem, piemēram, atbildēt uz tālruņa zvaniem vai pārvaldīt funkciju Netraucēt."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Informatīvs paziņojums par akumulatoru"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Akumulators var izlādēties pirms parastā uzlādes laika"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Aktivizēts akumulatora enerģijas taupīšanas režīms, lai palielinātu akumulatora darbības ilgumu"</string>
@@ -2326,4 +2321,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Lietojumprogrammas zīmola attēls"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Pārbaudiet piekļuves iestatījumus"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"Pakalpojums <xliff:g id="SERVICE_NAME">%s</xliff:g> var skatīt un kontrolēt jūsu ekrānu. Pieskarieties, lai to pārskatītu."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-mk/strings.xml b/core/res/res/values-mk/strings.xml
index 82ac5828..4d6b252 100644
--- a/core/res/res/values-mk/strings.xml
+++ b/core/res/res/values-mk/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Слика за брендирање на апликацијата"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Проверете ги поставките за пристап"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> може да го прегледува и контролира вашиот екран. Допрете за да прегледате."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-ml/strings.xml b/core/res/res/values-ml/strings.xml
index e6ff7ea..a8bda14 100644
--- a/core/res/res/values-ml/strings.xml
+++ b/core/res/res/values-ml/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"ഈ അറിയിപ്പിനെ നിശബ്‌ദമാക്കി തരം താഴ്‌ത്തി. ഫീഡ്ബാക്ക് നൽകാൻ ടാപ്പ് ചെയ്യുക."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"ഈ അറിയിപ്പിന് ഉയർന്ന റാങ്ക് നൽകി. ഫീഡ്ബാക്ക് നൽകാൻ ടാപ്പ് ചെയ്യുക."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"ഈ അറിയിപ്പിന് താഴ്‌ന്ന റാങ്ക് നൽകി. ഫീഡ്ബാക്ക് നൽകാൻ ടാപ്പ് ചെയ്യുക."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"മെച്ചപ്പെടുത്തിയ അറിയിപ്പുകൾ"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"നിർദ്ദേശിക്കുന്ന പ്രവർത്തനങ്ങളും മറുപടികളും, \'മെച്ചപ്പെടുത്തിയ അറിയിപ്പുകൾ\' ഫീച്ചറാണ് ഇപ്പോൾ നൽകുന്നത്. Android അഡാപ്റ്റീവ് അറിയിപ്പുകൾക്ക് ഇനി പിന്തുണയില്ല."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"ശരി"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"ഓഫാക്കുക"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"കൂടുതലറിയുക"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12-ൽ Android അഡാപ്റ്റീവ് അറിയിപ്പുകൾക്ക് പകരം മെച്ചപ്പെടുത്തിയ അറിയിപ്പുകൾ ഉൾപ്പെടുത്തിയിരിക്കുന്നു. നിർദ്ദേശിക്കുന്ന പ്രവർത്തനങ്ങളും മറുപടികളും കാണിക്കുന്നതിനൊപ്പം ഈ ഫീച്ചർ നിങ്ങളുടെ അറിയിപ്പുകൾ ഓർഗനൈസ് ചെയ്യുന്നു.\n\nമെച്ചപ്പെടുത്തിയ അറിയിപ്പുകൾക്ക്, കോൺടാക്റ്റ് പേരുകളും സന്ദേശങ്ങളും പോലുള്ള വ്യക്തിപരമായ വിവരങ്ങൾ ഉൾപ്പെടെയുള്ള അറിയിപ്പ് ഉള്ളടക്കം ആക്‌സസ് ചെയ്യാനാകും. ഫോൺ കോളുകൾക്ക് മറുപടി നൽകുക, \'ശല്യപ്പെടുത്തരുത്\' നിയന്ത്രിക്കുക എന്നിവ പോലെ, അറിയിപ്പുകൾ ഡിസ്‌മിസ് ചെയ്യാനും അവയ്‌ക്ക് മറുപടി നൽകാനും ഈ ഫീച്ചറിന് കഴിയും."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"ദിനചര്യ മോഡ് വിവരത്തെ കുറിച്ചുള്ള അറിയിപ്പ്"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"സാധാരണയുള്ളതിലും നേരത്തെ ബാറ്ററിയുടെ ചാർജ് തീർന്നേക്കാം"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"ബാറ്ററി ലൈഫ് വര്‍ദ്ധിപ്പിക്കാൻ, ബാറ്ററി ലാഭിക്കൽ സജീവമാക്കി"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"അപ്ലിക്കേഷൻ ബ്രാൻഡിംഗ് ഇമേജ്"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"ആക്‌സസ് ക്രമീകരണം പരിശോധിക്കുക"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> എന്നതിന് നിങ്ങളുടെ സ്ക്രീൻ കാണാനും നിയന്ത്രിക്കാനും കഴിയും. അവലോകനം ചെയ്യുന്നതിന് ടാപ്പ് ചെയ്യുക."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-mn/strings.xml b/core/res/res/values-mn/strings.xml
index 5064068..99bd674 100644
--- a/core/res/res/values-mn/strings.xml
+++ b/core/res/res/values-mn/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Энэ мэдэгдлийг Чимээгүй болгож зэргийг нь бууруулсан байна. Санал хүсэлт өгөхийн тулд товшино уу."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Энэ мэдэгдлийг дээгүүр зэрэглэсэн байна. Санал хүсэлт өгөхийн тулд товшино уу."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Энэ мэдэгдлийг доогуур зэрэглэсэн байна. Санал хүсэлт өгөхийн тулд товшино уу."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Сайжруулсан мэдэгдэл"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Санал болгосон үйлдлүүд болон хариунуудыг одоо сайржуулсан мэдэгдлээр олгоно. Android-н Орчинтой тохирсон мэдэгдлийг цаашид дэмжихээ больсон."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"OK"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Унтраах"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Нэмэлт мэдээлэл авах"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Сайжруулсан мэдэгдэл нь Android 12 дахь Android-н Орчинтой тохирсон мэдэгдлийг орлосон. Энэ онцлог нь санал болгосон үйлдлүүд болон хариунуудыг харуулж, таны мэдэгдлийг цэгцэлнэ.\n\nСайжруулсан мэдэгдэл нь харилцагчийн нэр, мессеж зэрэг хувийн мэдээллийг оруулаад мэдэгдлийн контентод хандах боломжтой. Энэ онцлог мөн утасны дуудлагад хариулах болон Бүү саад бол горимыг хянах зэргээр мэдэгдлийг хаах эсвэл түүнд хариулах боломжтой."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Хэвшлийн горимын мэдээллийн мэдэгдэл"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Батарей ихэвчлэн цэнэглэдэг хугацаанаас өмнө дуусаж болзошгүй"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Батарейн ажиллах хугацааг уртасгахын тулд Батарей хэмнэгчийг идэвхжүүллээ"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Аппын брэнд зураг"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Хандалтын тохиргоог шалгана уу"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> таны дэлгэцийг харах болон хянах боломжтой. Хянахын тулд товшино уу."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-mr/strings.xml b/core/res/res/values-mr/strings.xml
index ba20d59..b3b1d13 100644
--- a/core/res/res/values-mr/strings.xml
+++ b/core/res/res/values-mr/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"अ‍ॅप्लिकेशन ब्रॅंडिंग इमेज"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"अ‍ॅक्सेसशी संबंधित सेटिंग्ज तपासा"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> हे तुमची स्क्रीन पाहू शकते आणि नियंत्रित करू शकते. परीक्षण करण्यासाठी टॅप करा."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-ms/strings.xml b/core/res/res/values-ms/strings.xml
index 4d55195..937b31f 100644
--- a/core/res/res/values-ms/strings.xml
+++ b/core/res/res/values-ms/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Imej jenama aplikasi"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Semak tetapan akses"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> boleh melihat dan mengawal skrin anda. Ketik untuk membuat semakan."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-my/strings.xml b/core/res/res/values-my/strings.xml
index 43ed918..983de0e 100644
--- a/core/res/res/values-my/strings.xml
+++ b/core/res/res/values-my/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"ဤအကြောင်းကြားချက်ကို \'အသံတိတ်ခြင်း\' သို့ ပြန်ချိန်ညှိထားသည်။ အကြံပြုချက်ပေးရန် တို့ပါ။"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"ဤအကြောင်းကြားချက်ကို အဆင့်တိုးထားသည်။ အကြံပြုချက်ပေးရန် တို့ပါ။"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"ဤအကြောင်းကြားချက်ကို အဆင့်လျှော့ထားသည်။ အကြံပြုချက်ပေးရန် တို့ပါ။"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"အဆင့်မြင့် အကြောင်းကြားချက်များ"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"အကြံပြုထားသော လုပ်ဆောင်ချက်နှင့် ပြန်စာများကို အဆင့်မြင့် အကြောင်းကြားချက်များဖြင့် ယခု ပံ့ပိုးပေးသည်။ ‘Android အလိုက်သင့် အကြောင်းကြားချက်များ’ ကို ပံ့ပိုးမထားတော့ပါ။"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"OK"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"ပိတ်ရန်"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"ပိုမိုလေ့လာရန်"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12 တွင် ‘Android အလိုက်သင့် အကြောင်းကြားချက်များ’ ကို အဆင့်မြင့် အကြောင်းကြားချက်များဖြင့် အစားထိုးထားသည်။ ဤဝန်ဆောင်မှုက အကြံပြုထားသော လုပ်ဆောင်ချက်နှင့် ပြန်စာများကို ပြပေးပြီး သင်၏အကြောင်းကြားချက်များကို စီစဉ်ပေးသည်။\n\nအဆင့်မြင့် အကြောင်းကြားချက်များက အဆက်အသွယ်အမည်နှင့် မက်ဆေ့ဂျ်များကဲ့သို့ ကိုယ်ရေးကိုယ်တာအချက်လက်များ အပါအဝင် အကြောင်းကြားချက် အကြောင်းအရာကို သုံးနိုင်သည်။ ဤဝန်ဆောင်မှုက ဖုန်းခေါ်ဆိုမှုများ ဖြေခြင်းနှင့် ‘မနှောင့်ယှက်ရ’ ကို ထိန်းချုပ်ခြင်းကဲ့သို့ အကြောင်းကြားချက်များကို ပယ်နိုင်သည် (သို့) တုံ့ပြန်နိုင်သည်။"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"ပုံမှန်မုဒ်အတွက် အချက်အလက်ပြသည့် အကြောင်းကြားချက်"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"ပုံမှန်အားသွင်းမှုမပြုလုပ်မီ ဘက်ထရီကုန်သွားနိုင်သည်"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"ဘက်ထရီသက်တမ်းကို တိုးမြှင့်ရန် \'ဘက်ထရီအားထိန်း\' စတင်ပြီးပါပြီ"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"အပလီကေးရှင်း ကုန်အမှတ်တံဆိပ်ပုံ"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"အသုံးပြုခွင့် ဆက်တင်များကို စစ်ဆေးပါ"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> က သင့်ဖန်သားပြင်ကို ကြည့်ရှုပြီး ထိန်းချုပ်နိုင်သည်။ ပြန်ကြည့်ရန် တို့ပါ။"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-nb/strings.xml b/core/res/res/values-nb/strings.xml
index 5baea2c..20c49d5 100644
--- a/core/res/res/values-nb/strings.xml
+++ b/core/res/res/values-nb/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Merkevareprofilen til appen"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Sjekk tilgangsinnstillingene"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> kan se og kontrollere skjermen. Trykk for å gjennomgå."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-ne/strings.xml b/core/res/res/values-ne/strings.xml
index 5c9382a..d4f3083 100644
--- a/core/res/res/values-ne/strings.xml
+++ b/core/res/res/values-ne/strings.xml
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"Kahu"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"Kaku2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"You4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"L"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"अज्ञात चित्र"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"अज्ञात परिदृश्य"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"रद्द गरियो"</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"तपाईंका प्रशासकले अद्यावधिक गर्नुभएको"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"तपाईंका प्रशासकले मेट्नुभएको"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"ठिक छ"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"ब्याट्री सेभरले अँध्यारो थिम अन गर्छ र ब्याकग्राउन्डमा हुने क्रियाकलाप, केही भिजुअल इफेक्ट र निश्चित सुविधाहरू अफ गर्छ वा सीमित रूपमा मात्र चल्न दिन्छ।\n\n"<annotation id="url">"थप जान्नुहोस्"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"ब्याट्री सेभरले अँध्यारो थिम अन गर्छ र ब्याकग्राउन्डमा हुने क्रियाकलाप, केही भिजुअल इफेक्ट र निश्चित सुविधाहरू अफ गर्छ वा सीमित रूपमा मात्र चल्न दिन्छ।"</string>
     <string name="data_saver_description" msgid="4995164271550590517">"डेटा सेभरले डेटा खपत कम गर्न केही एपहरूलाई ब्याकग्राउन्डमा डेटा पठाउन वा प्राप्त गर्न दिँदैन। तपाईंले अहिले प्रयोग गरिरहनुभएको एपले सीमित रूपमा मात्र डेटा चलाउन पाउँछ। उदाहरणका लागि, तपाईंले फोटोमा ट्याप गर्नुभयो भने मात्र फोटो देखिन्छ नत्र देखिँदैन।"</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"डेटा सेभर अन गर्ने हो?"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"सक्रिय गर्नुहोस्"</string>
@@ -2096,8 +2093,7 @@
     <skip />
     <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
     <skip />
-    <!-- no translation found for nas_upgrade_notification_learn_more_action (7011130656195423947) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"थप जान्नुहोस्"</string>
     <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
     <skip />
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"दिनचर्या मोडको जानकारीमूलक सूचना"</string>
@@ -2296,4 +2292,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"एपको ब्रान्डिङ फोटो"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"हेराइ र नियन्त्रणसम्बन्धी सेटिङ जाँच्नुहोस्"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> तपाईंको स्क्रिन हेर्न र नियन्त्रण गर्न सक्छ। सेटिङ मिलाउन ट्याप गर्नुहोस्।"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-nl/strings.xml b/core/res/res/values-nl/strings.xml
index 2dab66e..f2533b3 100644
--- a/core/res/res/values-nl/strings.xml
+++ b/core/res/res/values-nl/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Merkafbeelding voor app"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Toegangsinstellingen checken"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> kan je scherm bekijken en bedienen. Tik om te checken."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-or/strings.xml b/core/res/res/values-or/strings.xml
index 8a63f06..5aa16e7 100644
--- a/core/res/res/values-or/strings.xml
+++ b/core/res/res/values-or/strings.xml
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"Kahu"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"Kaku2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"You4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"L"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"ଅଜଣା ପୋର୍ଟ୍ରେଟ୍‍"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"ଅଜଣା ଲ୍ୟାଣ୍ଡସ୍କେପ୍‌"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"ବାତିଲ୍‍ କରାଗଲା"</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"ଆପଣଙ୍କ ଆଡମିନ୍‌‌ ଅପଡେଟ୍‍ କରିଛନ୍ତି"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"ଆପଣଙ୍କ ଆଡମିନ୍‌‌ ଡିଲିଟ୍‍ କରିଛନ୍ତି"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"ଠିକ୍ ଅଛି"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"ବ୍ୟାଟେରୀ ସେଭର୍ ଗାଢ଼ା ଥିମକୁ ଚାଲୁ କରେ ଏବଂ ପୃଷ୍ଠପଟ କାର୍ଯ୍ୟକଳାପ, କିଛି ଭିଜୁଆଲ୍ ଇଫେକ୍ଟ ଏବଂ କିଛି ଫିଚରଗୁଡ଼ିକୁ ସୀମିତ କିମ୍ବା ବନ୍ଦ କରେ।\n\n"<annotation id="url">"ଅଧିକ ଜାଣନ୍ତୁ"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"ବ୍ୟାଟେରୀ ସେଭର୍ ଗାଢ଼ା ଥିମକୁ ଚାଲୁ କରେ ଏବଂ ପୃଷ୍ଠପଟ କାର୍ଯ୍ୟକଳାପ, କିଛି ଭିଜୁଆଲ୍ ଇଫେକ୍ଟ ଏବଂ କିଛି ଫିଚରଗୁଡ଼ିକୁ ସୀମିତ କିମ୍ବା ବନ୍ଦ କରେ।"</string>
     <string name="data_saver_description" msgid="4995164271550590517">"ଡାଟା ବ୍ୟବହାର କମ୍‍ କରିବାରେ ସାହାଯ୍ୟ କରିବାକୁ, ଡାଟା ସେଭର୍‍ ବ୍ୟାକ୍‌ଗ୍ରାଉଣ୍ଡରେ ଡାଟା ପଠାଇବା କିମ୍ବା ପ୍ରାପ୍ତ କରିବାକୁ କିଛି ଆପ୍‍କୁ ବାରଣ କରେ। ଆପଣ ବର୍ତ୍ତମାନ ବ୍ୟବହାର କରୁଥିବା ଆପ୍‍, ଡାଟା ଆକ୍ସେସ୍‍ କରିପାରେ, କିନ୍ତୁ ଏହା କମ୍‍ ଥର କରିପାରେ। ଏହାର ଅର୍ଥ ହୋଇପାରେ ଯେମିତି ଆପଣ ଇମେଜଗୁଡ଼ିକୁ ଟାପ୍‍ ନକରିବା ପର୍ଯ୍ୟନ୍ତ ସେଗୁଡ଼ିକ ଡିସପ୍ଲେ ହୁଏ ନାହିଁ।"</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"ଡାଟା ସେଭର୍‌ ଚାଲୁ କରିବେ?"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"ଚାଲୁ କରନ୍ତୁ"</string>
@@ -2088,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"ଏହି ବିଜ୍ଞପ୍ତିକୁ ନୀରବ ଭାବେ ଡିମୋଟ୍ କରାଯାଇଛି। ମତାମତ ପ୍ରଦାନ କରିବାକୁ ଟାପ୍ କରନ୍ତୁ।"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"ଏହି ବିଜ୍ଞପ୍ତିର ରେଙ୍କ ଉପରକୁ କରାଯାଇଛି। ମତାମତ ପ୍ରଦାନ କରିବାକୁ ଟାପ୍ କରନ୍ତୁ।"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"ଏହି ବିଜ୍ଞପ୍ତିର ରେଙ୍କ ତଳକୁ କରାଯାଇଛି। ମତାମତ ପ୍ରଦାନ କରିବାକୁ ଟାପ୍ କରନ୍ତୁ।"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"ଉନ୍ନତ ବିଜ୍ଞପ୍ତିଗୁଡ଼ିକ"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"ପ୍ରସ୍ତାବିତ କାର୍ଯ୍ୟ ଏବଂ ପ୍ରତ୍ୟୁତ୍ତରଗୁଡ଼ିକ ବର୍ତ୍ତମାନ ଉନ୍ନତ ବିଜ୍ଞପ୍ତିଗୁଡ଼ିକ ମାଧ୍ୟମରେ ପ୍ରଦାନ କରାଯାଉଛି। Android ଆଡେପ୍ଟିଭ୍ ବିଜ୍ଞପ୍ତିଗୁଡ଼ିକ ଆଉ ସମର୍ଥିତ ନୁହେଁ।"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"ଠିକ୍ ଅଛି"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"ବନ୍ଦ କରନ୍ତୁ"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"ଅଧିକ ଜାଣନ୍ତୁ"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12ରେ Android ଆଡେପ୍ଟିଭ୍ ବିଜ୍ଞପ୍ତିଗୁଡ଼ିକୁ ଉନ୍ନତ ବିଜ୍ଞପ୍ତିଗୁଡ଼ିକରେ ପରିବର୍ତ୍ତନ କରାଯାଇଛି। ଏହି ଫିଚର୍ ପ୍ରସ୍ତାବିତ କାର୍ଯ୍ୟ ଏବଂ ପ୍ରତ୍ୟୁତ୍ତରଗୁଡ଼ିକୁ ଦେଖାଏ ଏବଂ ଆପଣଙ୍କ ବିଜ୍ଞପ୍ତିଗୁଡ଼ିକୁ ବ୍ୟବସ୍ଥିତ କରେ।\n\nଉନ୍ନତ ବିଜ୍ଞପ୍ତିଗୁଡ଼ିକ ଯୋଗାଯୋଗ ନାମ ଏବଂ ମେସେଜଗୁଡ଼ିକ ପରି ବ୍ୟକ୍ତିଗତ ସୂଚନା ସମେତ ବିଜ୍ଞପ୍ତିର ବିଷୟବସ୍ତୁକୁ ଆକ୍ସେସ୍ କରିପାରିବ। ଏହି ଫିଚର୍ ଫୋନ୍ କଲଗୁଡ଼ିକର ଉତ୍ତର ଦେବା ଏବଂ \'ବିରକ୍ତ କରନ୍ତୁ ନାହିଁ\'କୁ ନିୟନ୍ତ୍ରଣ କରିବା ପରି, ବିଜ୍ଞପ୍ତିଗୁଡ଼ିକୁ ମଧ୍ୟ ଖାରଜ କରିପାରିବ କିମ୍ବା ସେଗୁଡ଼ିକର ଉତ୍ତର ଦେଇପାରିବ।"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"ନିୟମିତ ମୋଡ୍‍ ସୂଚନା ବିଜ୍ଞପ୍ତି"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"ସାଧାରଣ ଭାବରେ ଚାର୍ଜ୍ କରିବା ପୂର୍ବରୁ ବ୍ୟାଟେରୀ ସରିଯାଇପାରେ"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"ବ୍ୟାଟେରୀର ସମୟକୁ ବଢ଼ାଇବା ପାଇଁ ବ୍ୟଟେରୀ ସେଭର୍‍କୁ କାର୍ଯ୍ୟକାରୀ କରାଯାଇଛି"</string>
@@ -2295,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"ଆପ୍ଲିକେସନ୍ ବ୍ରାଣ୍ଡିଂ ଛବି"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"ଆକ୍ସେସ୍ ସେଟିଂସକୁ ଯାଞ୍ଚ କରନ୍ତୁ"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> ଆପଣଙ୍କ ସ୍କ୍ରିନକୁ ଦେଖିପାରିବ ଏବଂ ନିୟନ୍ତ୍ରଣ କରିପାରିବ। ସମୀକ୍ଷା କରିବାକୁ ଟାପ୍ କରନ୍ତୁ।"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-pa/strings.xml b/core/res/res/values-pa/strings.xml
index 1711a88..6cc4f19 100644
--- a/core/res/res/values-pa/strings.xml
+++ b/core/res/res/values-pa/strings.xml
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"Kahu"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"Kaku2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"You4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"L"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"ਅਗਿਆਤ ਪੋਰਟਰੇਟ"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"ਅਗਿਆਤ ਲੈਂਡਸਕੇਪ"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"ਰੱਦ ਕੀਤਾ ਗਿਆ"</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"ਤੁਹਾਡੇ ਪ੍ਰਸ਼ਾਸਕ ਵੱਲੋਂ ਅੱਪਡੇਟ ਕੀਤਾ ਗਿਆ"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"ਤੁਹਾਡੇ ਪ੍ਰਸ਼ਾਸਕ ਵੱਲੋਂ ਮਿਟਾਇਆ ਗਿਆ"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"ਠੀਕ ਹੈ"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"ਬੈਟਰੀ ਸੇਵਰ ਗੂੜ੍ਹੇ ਥੀਮ ਨੂੰ ਚਾਲੂ ਕਰਦਾ ਹੈ ਅਤੇ ਬੈਕਗ੍ਰਾਊਂਡ ਸਰਗਰਮੀ, ਕੁਝ ਦ੍ਰਿਸ਼ਟੀਗਤ ਪ੍ਰਭਾਵਾਂ ਅਤੇ ਕੁਝ ਖਾਸ ਵਿਸ਼ੇਸ਼ਤਾਵਾਂ ਨੂੰ ਸੀਮਤ ਜਾਂ ਬੰਦ ਕਰਦਾ ਹੈ।\n\n"<annotation id="url">"ਹੋਰ ਜਾਣੋ"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"ਬੈਟਰੀ ਸੇਵਰ ਗੂੜ੍ਹੇ ਥੀਮ ਨੂੰ ਚਾਲੂ ਕਰਦਾ ਹੈ ਅਤੇ ਬੈਕਗ੍ਰਾਊਂਡ ਸਰਗਰਮੀ, ਕੁਝ ਦ੍ਰਿਸ਼ਟੀਗਤ ਪ੍ਰਭਾਵਾਂ ਅਤੇ ਕੁਝ ਖਾਸ ਵਿਸ਼ੇਸ਼ਤਾਵਾਂ ਨੂੰ ਸੀਮਤ ਜਾਂ ਬੰਦ ਕਰਦਾ ਹੈ।"</string>
     <string name="data_saver_description" msgid="4995164271550590517">"ਡਾਟਾ ਵਰਤੋਂ ਘਟਾਉਣ ਵਿੱਚ ਮਦਦ ਲਈ, ਡਾਟਾ ਸੇਵਰ ਕੁਝ ਐਪਾਂ ਨੂੰ ਬੈਕਗ੍ਰਾਊਂਡ ਵਿੱਚ ਡਾਟਾ ਭੇਜਣ ਜਾਂ ਪ੍ਰਾਪਤ ਕਰਨ ਤੋਂ ਰੋਕਦਾ ਹੈ। ਤੁਹਾਡੇ ਵੱਲੋਂ ਵਰਤਮਾਨ ਤੌਰ \'ਤੇ ਵਰਤੀ ਜਾ ਰਹੀ ਐਪ ਡਾਟਾ \'ਤੇ ਪਹੁੰਚ ਕਰ ਸਕਦੀ ਹੈ, ਪਰ ਉਹ ਇੰਝ ਕਦੇ-ਕਦਾਈਂ ਕਰ ਸਕਦੀ ਹੈ। ਉਦਾਹਰਨ ਲਈ, ਇਸ ਦਾ ਮਤਲਬ ਇਹ ਹੋ ਸਕਦਾ ਹੈ ਕਿ ਚਿੱਤਰ ਤਦ ਤੱਕ ਨਹੀਂ ਪ੍ਰਦਰਸ਼ਿਤ ਕੀਤੇ ਜਾਂਦੇ, ਜਦੋਂ ਤੱਕ ਤੁਸੀਂ ਉਹਨਾਂ \'ਤੇ ਟੈਪ ਨਹੀਂ ਕਰਦੇ।"</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"ਕੀ ਡਾਟਾ ਸੇਵਰ ਚਾਲੂ ਕਰਨਾ ਹੈ?"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"ਚਾਲੂ ਕਰੋ"</string>
@@ -2088,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"ਇਸ ਸੂਚਨਾ ਦਾ ਦਰਜਾ ਘਟਾ ਕੇ ਸ਼ਾਂਤ \'ਤੇ ਸੈੱਟ ਕੀਤਾ ਗਿਆ। ਵਿਚਾਰ ਮੁਹੱਈਆ ਕਰਵਾਉਣ ਲਈ ਟੈਪ ਕਰੋ।"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"ਇਸ ਸੂਚਨਾ ਦਾ ਦਰਜਾ ਵਧਾ ਦਿੱਤਾ ਗਿਆ। ਵਿਚਾਰ ਮੁਹੱਈਆ ਕਰਵਾਉਣ ਲਈ ਟੈਪ ਕਰੋ।"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"ਇਸ ਸੂਚਨਾ ਦਾ ਦਰਜਾ ਘਟਾ ਦਿੱਤਾ ਗਿਆ। ਵਿਚਾਰ ਮੁਹੱਈਆ ਕਰਵਾਉਣ ਲਈ ਟੈਪ ਕਰੋ।"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"ਵਿਸਤ੍ਰਿਤ ਸੂਚਨਾਵਾਂ"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"ਸੁਝਾਈਆਂ ਗਈਆਂ ਕਾਰਵਾਈਆਂ ਅਤੇ ਜਵਾਬ ਹੁਣ ਵਿਸਤ੍ਰਿਤ ਸੂਚਨਾਵਾਂ ਵੱਲੋਂ ਮੁਹੱਈਆ ਕਰਵਾਏ ਜਾਂਦੇ ਹਨ। Android ਅਡੈਪਟਿਵ ਸੂਚਨਾਵਾਂ ਹੁਣ ਸਮਰਥਿਤ ਨਹੀਂ ਹਨ।"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"ਠੀਕ ਹੈ"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"ਬੰਦ ਕਰੋ"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"ਹੋਰ ਜਾਣੋ"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12 ਵਿੱਚ ਵਿਸਤ੍ਰਿਤ ਸੂਚਨਾਵਾਂ ਨੂੰ Android ਅਡੈਪਟਿਵ ਸੂਚਨਾਵਾਂ ਨਾਲ ਬਦਲ ਦਿੱਤਾ ਗਿਆ। ਇਹ ਵਿਸ਼ੇਸ਼ਤਾ ਸੁਝਾਈਆਂ ਗਈਆਂ ਕਾਰਵਾਈਆਂ ਅਤੇ ਜਵਾਬ ਦਿਖਾਉਂਦੀ ਹੈ ਅਤੇ ਤੁਹਾਡੀਆਂ ਸੂਚਨਾਵਾਂ ਨੂੰ ਵਿਵਸਥਿਤ ਕਰਦੀ ਹੈ।\n\nਵਿਸਤ੍ਰਿਤ ਸੂਚਨਾਵਾਂ ਸੂਚਨਾ ਸਮੱਗਰੀ ਤੱਕ ਪਹੁੰਚ ਕਰ ਸਕਦੀਆਂ ਹਨ, ਜਿਸ ਵਿੱਚ ਸੰਪਰਕ ਨਾਮ ਅਤੇ ਸੁਨੇਹਿਆਂ ਵਰਗੀ ਨਿੱਜੀ ਜਾਣਕਾਰੀ ਸ਼ਾਮਲ ਹੈ। ਇਹ ਵਿਸ਼ੇਸ਼ਤਾ ਸੂਚਨਾਵਾਂ ਨੂੰ ਖਾਰਜ ਵੀ ਕਰ ਸਕਦੀ ਹੈ ਜਾਂ ਸੂਚਨਾਵਾਂ ਦਾ ਜਵਾਬ ਵੀ ਦੇ ਸਕਦੀ ਹੈ, ਜਿਵੇਂ ਕਿ ਫ਼ੋਨ ਕਾਲਾਂ ਦਾ ਜਵਾਬ ਦੇਣਾ ਅਤੇ \'ਪਰੇਸ਼ਾਨ ਨਾ ਕਰੋ\' ਨੂੰ ਕੰਟਰੋਲ ਕਰਨਾ।"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"ਨਿਯਮਬੱਧ ਮੋਡ ਦੀ ਜਾਣਕਾਰੀ ਵਾਲੀ ਸੂਚਨਾ"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"ਬੈਟਰੀ ਚਾਰਜ ਕਰਨ ਦੇ ਮਿੱਥੇ ਸਮੇਂ ਤੋਂ ਪਹਿਲਾਂ ਸ਼ਾਇਦ ਬੈਟਰੀ ਖਤਮ ਹੋ ਜਾਵੇ"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"ਬੈਟਰੀ ਲਾਈਫ਼ ਵਧਾਉਣ ਲਈ ਬੈਟਰੀ ਸੇਵਰ ਚਾਲੂ ਕੀਤਾ ਗਿਆ"</string>
@@ -2295,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"ਐਪਲੀਕੇਸ਼ਨ ਦਾ ਬ੍ਰਾਂਡ ਵਾਲਾ ਚਿੱਤਰ"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"ਪਹੁੰਚ ਸੈਟਿੰਗਾਂ ਦੀ ਜਾਂਚ ਕਰੋ"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> ਸੇਵਾ ਤੁਹਾਡੀ ਸਕ੍ਰੀਨ ਨੂੰ ਦੇਖ ਅਤੇ ਕੰਟਰੋਲ ਕਰ ਸਕਦੀ ਹੈ। ਸਮੀਖਿਆ ਲਈ ਟੈਪ ਕਰੋ।"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-pl/strings.xml b/core/res/res/values-pl/strings.xml
index bc11c37..69d9b1c 100644
--- a/core/res/res/values-pl/strings.xml
+++ b/core/res/res/values-pl/strings.xml
@@ -2151,17 +2151,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"To powiadomienie zostało zmienione na Ciche. Kliknij, by przesłać opinię."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Podniesiono ważność tego powiadomienia. Kliknij, by przesłać opinię."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Obniżono ważność tego powiadomienia. Kliknij, by przesłać opinię."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Ulepszone powiadomienia"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Sugerowane działania i odpowiedzi pojawiają się teraz w ulepszonych powiadomieniach. Powiadomienia adaptacyjne w Androidzie nie są już obsługiwane."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"OK"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Wyłącz"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Więcej informacji"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"W Androidzie 12 ulepszone powiadomienia zastąpiły powiadomienia adaptacyjne. Ta funkcja pokazuje sugerowane działania i odpowiedzi oraz porządkuje powiadomienia.\n\nUlepszone powiadomienia mogą czytać wszystkie powiadomienia, w tym dane osobowe takie jak nazwy kontaktów i treść wiadomości. Funkcja może też zamykać powiadomienia oraz reagować na nie, np. odbierać połączenia telefoniczne i sterować trybem Nie przeszkadzać."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Powiadomienie z informacją o trybie rutynowym"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Bateria może się wyczerpać przed zwykłą porą ładowania"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Włączono Oszczędzanie baterii, by wydłużyć czas pracy na baterii"</string>
@@ -2360,4 +2355,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Wizerunek marki aplikacji"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Sprawdź ustawienia dostępu"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"Usługa <xliff:g id="SERVICE_NAME">%s</xliff:g> może wyświetlać i kontrolować ekran. Kliknij, aby sprawdzić."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-pt-rBR/strings.xml b/core/res/res/values-pt-rBR/strings.xml
index dd1ebb6..412bf86 100644
--- a/core/res/res/values-pt-rBR/strings.xml
+++ b/core/res/res/values-pt-rBR/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Imagem da marca do aplicativo"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Confira as configurações de acesso"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"O serviço <xliff:g id="SERVICE_NAME">%s</xliff:g> pode ver e controlar sua tela. Toque para revisar."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-pt-rPT/strings.xml b/core/res/res/values-pt-rPT/strings.xml
index 3b0a5ca..ec7bba7 100644
--- a/core/res/res/values-pt-rPT/strings.xml
+++ b/core/res/res/values-pt-rPT/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Imagem de branding da aplicação."</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Verifique as definições de acesso"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"O serviço <xliff:g id="SERVICE_NAME">%s</xliff:g> pode ver e controlar o seu ecrã. Toque para rever."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-pt/strings.xml b/core/res/res/values-pt/strings.xml
index dd1ebb6..412bf86 100644
--- a/core/res/res/values-pt/strings.xml
+++ b/core/res/res/values-pt/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Imagem da marca do aplicativo"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Confira as configurações de acesso"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"O serviço <xliff:g id="SERVICE_NAME">%s</xliff:g> pode ver e controlar sua tela. Toque para revisar."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-ro/strings.xml b/core/res/res/values-ro/strings.xml
index f064932..1104832 100644
--- a/core/res/res/values-ro/strings.xml
+++ b/core/res/res/values-ro/strings.xml
@@ -2118,17 +2118,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Notificarea a fost mutată în jos la Silențioasă. Atingeți pentru a oferi feedback."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Notificarea a fost mutată la un nivel superior. Atingeți pentru a oferi feedback."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Notificarea a fost mutată la un nivel inferior. Atingeți pentru a oferi feedback."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Notificări optimizate"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Acțiunile și răspunsurile sugerate sunt acum trimise prin notificări optimizate. Notificările adaptive Android nu mai sunt acceptate."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"OK"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Dezactivați"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Aflați mai multe"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Notificările optimizate au înlocuit Notificările adaptive Android de pe Android 12. Această funcție afișează acțiuni și răspunsuri sugerate și vă organizează notificările.\n\nNotificările optimizate pot accesa conținutul notificărilor, inclusiv informații cu caracter personal, precum mesajele și numele persoanelor de contact. În plus, funcția poate să închidă sau să răspundă la notificări, de exemplu, să răspundă la apeluri telefonice și să gestioneze opțiunea Nu deranja."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Notificare pentru informații despre modul Rutină"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Bateria se poate descărca înainte de încărcarea obișnuită"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Economisirea bateriei este activată pentru a prelungi durata de funcționare a bateriei"</string>
@@ -2326,4 +2321,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Imaginea de branding a aplicației"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Verificați setările pentru acces"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> poate să vadă și să vă controleze ecranul. Atingeți pentru a examina."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-ru/strings.xml b/core/res/res/values-ru/strings.xml
index 2e9c749..b491017 100644
--- a/core/res/res/values-ru/strings.xml
+++ b/core/res/res/values-ru/strings.xml
@@ -2355,4 +2355,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Образ бренда приложения"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Проверьте настройки доступа"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> просматривать и контролировать то, что отображается на вашем экране. Нажмите здесь, чтобы узнать больше."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-si/strings.xml b/core/res/res/values-si/strings.xml
index e98c547..7e5066c 100644
--- a/core/res/res/values-si/strings.xml
+++ b/core/res/res/values-si/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"යෙදුම් සන්නම් කිරීමේ රූපය"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"ප්‍රවේශ සැකසීම් පරීක්ෂා කරන්න"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> හට ඔබගේ තිරය බැලීමට සහ පාලනය කිරීමට හැකිය. සමාලෝචනය කිරීමට තට්ටු කරන්න."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-sk/strings.xml b/core/res/res/values-sk/strings.xml
index 6a68397..6f15130 100644
--- a/core/res/res/values-sk/strings.xml
+++ b/core/res/res/values-sk/strings.xml
@@ -2355,4 +2355,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Imidž značky aplikácie"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Kontrola nastavení prístupu"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> môže zobraziť a ovládať vašu obrazovku. Skontrolujte to klepnutím."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-sl/strings.xml b/core/res/res/values-sl/strings.xml
index 5759f6ad..b128fab 100644
--- a/core/res/res/values-sl/strings.xml
+++ b/core/res/res/values-sl/strings.xml
@@ -2151,17 +2151,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"To obvestilo je bilo uvrščeno nižje – med obvestila brez zvoka. Dotaknite se, če želite poslati povratne informacije."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"To obvestilo je bilo uvrščeno višje. Dotaknite se, če želite poslati povratne informacije."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"To obvestilo je bilo uvrščeno nižje. Dotaknite se, če želite poslati povratne informacije."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Pametna obvestila"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Predlagana dejanja in odgovore zdaj zagotavljajo pametna obvestila. Prilagodljiva obvestila Android niso več podprta."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"V redu"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Izklopi"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Več o tem"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Pametna obvestila so v Androidu 12 zamenjala prilagodljiva obvestila Android. Ta funkcija prikazuje predlagana dejanja in odgovore ter organizira vaša obvestila.\n\nPametna obvestila lahko preberejo vso vsebino obvestil, vključno z osebnimi podatki, kot so imena in sporočila stikov. Ta funkcija lahko tudi opusti obvestila ali se odziva nanja (npr. sprejema telefonske klice in upravlja način »Ne moti«)."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Rutinsko informativno obvestilo o načinu delovanja"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Baterija se bo morda izpraznila, preden jo običajno priključite na polnjenje"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Vklopilo se je varčevanje z energijo baterije za podaljšanje časa delovanja baterije"</string>
@@ -2360,4 +2355,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Podoba blagovne znamke aplikacije"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Preverite nastavitve dostopa"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"Storitev <xliff:g id="SERVICE_NAME">%s</xliff:g> si lahko ogleda in upravlja vaš zaslon. Dotaknite se za pregled."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-sq/strings.xml b/core/res/res/values-sq/strings.xml
index 3f0b8f3..c12383c 100644
--- a/core/res/res/values-sq/strings.xml
+++ b/core/res/res/values-sq/strings.xml
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"Kahu"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"Kaku2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"You4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"L"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"Vertikalisht i panjohur"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"Orientim i panjohur horizontal"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"Anuluar"</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"Përditësuar nga administratori"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"Fshirë nga administratori"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"Në rregull"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"\"Kursyesi i baterisë\" aktivizon \"Temën e errët\" dhe kufizon ose çaktivizon aktivitetin në sfond, disa efekte vizuale dhe veçori të caktuara.\n\n"<annotation id="url">"Mëso më shumë"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"\"Kursyesi i baterisë\" aktivizon \"Temën e errët\" dhe kufizon ose çaktivizon aktivitetin në sfond, disa efekte vizuale dhe veçori të caktuara."</string>
     <string name="data_saver_description" msgid="4995164271550590517">"Për të ndihmuar në reduktimin e përdorimit të të dhënave, \"Kursyesi i të dhënave\" pengon që disa aplikacione të dërgojnë apo të marrin të dhëna në sfond. Një aplikacion që po përdor aktualisht mund të ketë qasje te të dhënat, por këtë mund ta bëjë më rrallë. Kjo mund të nënkuptojë, për shembull, se imazhet nuk shfaqen kur troket mbi to."</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"Të aktivizohet \"Kursyesi i të dhënave\"?"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"Aktivizo"</string>
@@ -2088,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Ky njoftim është ulur në nivel si në heshtje. Trokit për të dhënë komente."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Ky njoftim është renditur më lart. Trokit për të dhënë komente."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Ky njoftim është renditur më poshtë. Trokit për të dhënë komente."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Njoftimet e përmirësuara"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Veprimet dhe përgjigjet e sugjeruara tani ofrohen nga njoftimet e përmirësuara. \"Njoftimet me përshtatje të Android\" nuk mbështeten më."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"Në rregull"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Çaktivizo"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Mëso më shumë"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Njoftimet e përmirësuara kanë zëvendësuar \"Njoftimet me përshtatje të Android\" në Android 12. Kjo veçori shfaq veprimet dhe përgjigjet e sugjeruara dhe organizon njoftimet e tua.\n\nNjoftimet e përmirësuara mund të kenë qasje te përmbajtja e njoftimeve, duke përfshirë informacionet personale si emrat e kontakteve dhe mesazhet. Kjo veçori mund t\'i heqë ose të përgjigjet po ashtu për njoftimet, si p.sh. t\'u përgjigjet telefonatave ose të kontrollojë modalitetin \"Mos shqetëso\"."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Njoftimi i informacionit të \"Modalitetit rutinë\""</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Bateria mund të mbarojë përpara ngarkimit të zakonshëm"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"\"Kursyesi i baterisë\" u aktivizua për të rritur kohëzgjatjen e baterisë"</string>
@@ -2295,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Imazhi i vendosjes së aplikacionit të markës"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Kontrollo cilësimet e qasjes"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> mund ta shikojë dhe kontrollojë ekranin tënd. Trokit për ta rishikuar."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-sr/strings.xml b/core/res/res/values-sr/strings.xml
index e4cadb7..5764878 100644
--- a/core/res/res/values-sr/strings.xml
+++ b/core/res/res/values-sr/strings.xml
@@ -2321,4 +2321,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Имиџ бренда апликације"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Проверите подешавања приступа"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> може да прегледа и контролише екран. Додирните да бисте прегледали."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-sv/strings.xml b/core/res/res/values-sv/strings.xml
index e07cf41..ad511fb 100644
--- a/core/res/res/values-sv/strings.xml
+++ b/core/res/res/values-sv/strings.xml
@@ -93,7 +93,7 @@
     <string name="notification_channel_mobile_data_status" msgid="1941911162076442474">"Status för mobildata"</string>
     <string name="notification_channel_sms" msgid="1243384981025535724">"Sms"</string>
     <string name="notification_channel_voice_mail" msgid="8457433203106654172">"Röstmeddelanden"</string>
-    <string name="notification_channel_wfc" msgid="9048240466765169038">"Wi-Fi-samtal"</string>
+    <string name="notification_channel_wfc" msgid="9048240466765169038">"wifi-samtal"</string>
     <string name="notification_channel_sim" msgid="5098802350325677490">"Status för SIM-kort"</string>
     <string name="notification_channel_sim_high_prio" msgid="642361929452850928">"SIM-aviseringar med hög prioritet"</string>
     <string name="peerTtyModeFull" msgid="337553730440832160">"Peer-enheten begärde texttelefonläget FULL"</string>
@@ -122,30 +122,30 @@
     <string name="roamingText11" msgid="5245687407203281407">"Roamingbanner på"</string>
     <string name="roamingText12" msgid="673537506362152640">"Roamingbanner av"</string>
     <string name="roamingTextSearching" msgid="5323235489657753486">"Söker efter tjänst"</string>
-    <string name="wfcRegErrorTitle" msgid="3193072971584858020">"Det gick inte att konfigurera Wi-Fi-samtal"</string>
+    <string name="wfcRegErrorTitle" msgid="3193072971584858020">"Det gick inte att konfigurera wifi-samtal"</string>
   <string-array name="wfcOperatorErrorAlertMessages">
-    <item msgid="468830943567116703">"Om du vill ringa samtal och skicka meddelanden via Wi-Fi ber du först operatören att konfigurera tjänsten. Därefter kan du aktivera Wi-Fi-samtal på nytt från Inställningar. (Felkod: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
+    <item msgid="468830943567116703">"Om du vill ringa samtal och skicka meddelanden via wifi ber du först operatören att konfigurera tjänsten. Därefter kan du aktivera wifi-samtal på nytt från Inställningar. (Felkod: <xliff:g id="CODE">%1$s</xliff:g>)"</item>
   </string-array>
   <string-array name="wfcOperatorErrorNotificationMessages">
-    <item msgid="4795145070505729156">"Följande fel uppstod när Wi-Fi-samtal skulle registreras hos operatören: <xliff:g id="CODE">%1$s</xliff:g>"</item>
+    <item msgid="4795145070505729156">"Följande fel uppstod när wifi-samtal skulle registreras hos operatören: <xliff:g id="CODE">%1$s</xliff:g>"</item>
   </string-array>
     <!-- no translation found for wfcSpnFormat_spn (2982505428519096311) -->
     <skip />
-    <string name="wfcSpnFormat_spn_wifi_calling" msgid="3165949348000906194">"Wi-Fi-samtal via <xliff:g id="SPN">%s</xliff:g>"</string>
-    <string name="wfcSpnFormat_spn_wifi_calling_vo_hyphen" msgid="3836827895369365298">"Wi-Fi-samtal med <xliff:g id="SPN">%s</xliff:g>"</string>
+    <string name="wfcSpnFormat_spn_wifi_calling" msgid="3165949348000906194">"wifi-samtal via <xliff:g id="SPN">%s</xliff:g>"</string>
+    <string name="wfcSpnFormat_spn_wifi_calling_vo_hyphen" msgid="3836827895369365298">"wifi-samtal med <xliff:g id="SPN">%s</xliff:g>"</string>
     <string name="wfcSpnFormat_wlan_call" msgid="4895315549916165700">"WLAN-samtal"</string>
     <string name="wfcSpnFormat_spn_wlan_call" msgid="255919245825481510">"WLAN-samtal via <xliff:g id="SPN">%s</xliff:g>"</string>
-    <string name="wfcSpnFormat_spn_wifi" msgid="7232899594327126970">"Wi-Fi via <xliff:g id="SPN">%s</xliff:g>"</string>
-    <string name="wfcSpnFormat_wifi_calling_bar_spn" msgid="8383917598312067365">"Wi-Fi-samtal | <xliff:g id="SPN">%s</xliff:g>"</string>
+    <string name="wfcSpnFormat_spn_wifi" msgid="7232899594327126970">"wifi via <xliff:g id="SPN">%s</xliff:g>"</string>
+    <string name="wfcSpnFormat_wifi_calling_bar_spn" msgid="8383917598312067365">"wifi-samtal | <xliff:g id="SPN">%s</xliff:g>"</string>
     <string name="wfcSpnFormat_spn_vowifi" msgid="6865214948822061486">"VoWifi via <xliff:g id="SPN">%s</xliff:g>"</string>
-    <string name="wfcSpnFormat_wifi_calling" msgid="6178935388378661755">"Wi-Fi-samtal"</string>
-    <string name="wfcSpnFormat_wifi" msgid="1376356951297043426">"Wi-Fi"</string>
-    <string name="wfcSpnFormat_wifi_calling_wo_hyphen" msgid="7178561009225028264">"Wi-Fi-samtal"</string>
+    <string name="wfcSpnFormat_wifi_calling" msgid="6178935388378661755">"wifi-samtal"</string>
+    <string name="wfcSpnFormat_wifi" msgid="1376356951297043426">"Wifi"</string>
+    <string name="wfcSpnFormat_wifi_calling_wo_hyphen" msgid="7178561009225028264">"wifi-samtal"</string>
     <string name="wfcSpnFormat_vowifi" msgid="8371335230890725606">"VoWifi"</string>
     <string name="wifi_calling_off_summary" msgid="5626710010766902560">"Av"</string>
-    <string name="wfc_mode_wifi_preferred_summary" msgid="1035175836270943089">"Ring via Wi-Fi"</string>
+    <string name="wfc_mode_wifi_preferred_summary" msgid="1035175836270943089">"Ring via wifi"</string>
     <string name="wfc_mode_cellular_preferred_summary" msgid="4958965609212575619">"Ring via mobilnätverk"</string>
-    <string name="wfc_mode_wifi_only_summary" msgid="104951993894678665">"Endast Wi-Fi"</string>
+    <string name="wfc_mode_wifi_only_summary" msgid="104951993894678665">"Endast wifi"</string>
     <!-- no translation found for crossSimFormat_spn (9125246077491634262) -->
     <skip />
     <string name="crossSimFormat_spn_cross_sim_calling" msgid="5620807020002879057">"<xliff:g id="SPN">%s</xliff:g> används som reserv för samtal"</string>
@@ -512,14 +512,14 @@
     <string name="permdesc_changeNetworkState" msgid="649341947816898736">"Tillåter att appen ändrar statusen för en nätverksanslutning."</string>
     <string name="permlab_changeTetherState" msgid="9079611809931863861">"ändra sammanlänkad anslutning"</string>
     <string name="permdesc_changeTetherState" msgid="3025129606422533085">"Tillåter att appen ändrar statusen för en delad nätverksanslutning."</string>
-    <string name="permlab_accessWifiState" msgid="5552488500317911052">"visa Wi-Fi-anslutningar"</string>
-    <string name="permdesc_accessWifiState" msgid="6913641669259483363">"Tillåter att appen kommer åt information om Wi-Fi-nätverk, till exempel om Wi-Fi är aktiverat och namn på anslutna Wi-Fi-enheter."</string>
-    <string name="permlab_changeWifiState" msgid="7947824109713181554">"anslut och koppla från Wi-Fi"</string>
-    <string name="permdesc_changeWifiState" msgid="7170350070554505384">"Tillåter att appen ansluter till och kopplar från Wi-Fi-åtkomstpunkter samt gör ändringar i enhetens konfiguration för Wi-Fi-nätverk."</string>
-    <string name="permlab_changeWifiMulticastState" msgid="285626875870754696">"tillåt Wi-Fi multicast-mottagning"</string>
-    <string name="permdesc_changeWifiMulticastState" product="tablet" msgid="191079868596433554">"Tillåter att appen tar emot paket som skickats med multicast-adress till alla enheter i ett Wi-Fi-nätverk och inte bara till den här surfplattan. Detta drar mer batteri än när multicastläget inte används."</string>
-    <string name="permdesc_changeWifiMulticastState" product="tv" msgid="1336952358450652595">"Tillåter att appen tar emot paket som skickats med multicast-adress till alla enheter i ett Wi-Fi-nätverk och inte bara till den här Android TV-enheten. Detta drar mer batteri än när multicastläget inte används."</string>
-    <string name="permdesc_changeWifiMulticastState" product="default" msgid="8296627590220222740">"Tillåter att appen tar emot paket som skickats med multicast-adress till alla enheter i ett Wi-Fi-nätverk och inte bara till den här mobilen. Detta drar mer batteri än när multicastläget inte används."</string>
+    <string name="permlab_accessWifiState" msgid="5552488500317911052">"visa wifi-anslutningar"</string>
+    <string name="permdesc_accessWifiState" msgid="6913641669259483363">"Tillåter att appen kommer åt information om wifi-nätverk, till exempel om wifi är aktiverat och namn på anslutna wifi-enheter."</string>
+    <string name="permlab_changeWifiState" msgid="7947824109713181554">"anslut och koppla från wifi"</string>
+    <string name="permdesc_changeWifiState" msgid="7170350070554505384">"Tillåter att appen ansluter till och kopplar från wifi-åtkomstpunkter samt gör ändringar i enhetens konfiguration för wifi-nätverk."</string>
+    <string name="permlab_changeWifiMulticastState" msgid="285626875870754696">"tillåt wifi multicast-mottagning"</string>
+    <string name="permdesc_changeWifiMulticastState" product="tablet" msgid="191079868596433554">"Tillåter att appen tar emot paket som skickats med multicast-adress till alla enheter i ett wifi-nätverk och inte bara till den här surfplattan. Detta drar mer batteri än när multicastläget inte används."</string>
+    <string name="permdesc_changeWifiMulticastState" product="tv" msgid="1336952358450652595">"Tillåter att appen tar emot paket som skickats med multicast-adress till alla enheter i ett wifi-nätverk och inte bara till den här Android TV-enheten. Detta drar mer batteri än när multicastläget inte används."</string>
+    <string name="permdesc_changeWifiMulticastState" product="default" msgid="8296627590220222740">"Tillåter att appen tar emot paket som skickats med multicast-adress till alla enheter i ett wifi-nätverk och inte bara till den här mobilen. Detta drar mer batteri än när multicastläget inte används."</string>
     <string name="permlab_bluetoothAdmin" msgid="6490373569441946064">"få åtkomst till Bluetooth-inställningar"</string>
     <string name="permdesc_bluetoothAdmin" product="tablet" msgid="5370837055438574863">"Tillåter att appen konfigurerar den lokala Bluetooth-surfplattan samt upptäcker och parkopplar den med fjärranslutna enheter."</string>
     <string name="permdesc_bluetoothAdmin" product="tv" msgid="1623992984547014588">"Tillåter att appen konfigurerar Bluetooth på Android TV-enheten samt upptäcker fjärrenheter och parkopplar enheten med dem."</string>
@@ -1295,7 +1295,7 @@
     <string name="ringtone_picker_title_alarm" msgid="7438934548339024767">"Ljud för alarm"</string>
     <string name="ringtone_picker_title_notification" msgid="6387191794719608122">"Aviseringsljud"</string>
     <string name="ringtone_unknown" msgid="5059495249862816475">"Okänt"</string>
-    <string name="wifi_available_sign_in" msgid="381054692557675237">"Logga in på ett Wi-Fi-nätverk"</string>
+    <string name="wifi_available_sign_in" msgid="381054692557675237">"Logga in på ett wifi-nätverk"</string>
     <string name="network_available_sign_in" msgid="1520342291829283114">"Logga in på nätverket"</string>
     <!-- no translation found for network_available_sign_in_detailed (7520423801613396556) -->
     <skip />
@@ -1311,7 +1311,7 @@
     <string name="network_switch_metered_toast" msgid="501662047275723743">"Byte av nätverk från <xliff:g id="PREVIOUS_NETWORK">%1$s</xliff:g> till <xliff:g id="NEW_NETWORK">%2$s</xliff:g>"</string>
   <string-array name="network_switch_type_name">
     <item msgid="2255670471736226365">"mobildata"</item>
-    <item msgid="5520925862115353992">"Wi-Fi"</item>
+    <item msgid="5520925862115353992">"Wifi"</item>
     <item msgid="1055487873974272842">"Bluetooth"</item>
     <item msgid="1616528372438698248">"Ethernet"</item>
     <item msgid="9177085807664964627">"VPN"</item>
@@ -1576,10 +1576,10 @@
     <string name="data_usage_warning_title" msgid="9034893717078325845">"Datavarning"</string>
     <string name="data_usage_warning_body" msgid="1669325367188029454">"Du har använt <xliff:g id="APP">%s</xliff:g> data"</string>
     <string name="data_usage_mobile_limit_title" msgid="3911447354393775241">"Gränsen för mobildata har nåtts"</string>
-    <string name="data_usage_wifi_limit_title" msgid="2069698056520812232">"Datagränsen för Wi-Fi har uppnåtts"</string>
+    <string name="data_usage_wifi_limit_title" msgid="2069698056520812232">"Datagränsen för wifi har uppnåtts"</string>
     <string name="data_usage_limit_body" msgid="3567699582000085710">"Data är pausade under resten av cykeln"</string>
     <string name="data_usage_mobile_limit_snoozed_title" msgid="101888478915677895">"Över gränsen för mobildata"</string>
-    <string name="data_usage_wifi_limit_snoozed_title" msgid="1622359254521960508">"Över gränsen för Wi-Fi-data"</string>
+    <string name="data_usage_wifi_limit_snoozed_title" msgid="1622359254521960508">"Över gränsen för wifi-data"</string>
     <string name="data_usage_limit_snoozed_body" msgid="545146591766765678">"Du överskridit den inställda gränsen med <xliff:g id="SIZE">%s</xliff:g>"</string>
     <string name="data_usage_restricted_title" msgid="126711424380051268">"Bakgrundsdata är begränsade"</string>
     <string name="data_usage_restricted_body" msgid="5338694433686077733">"Ta bort begränsning."</string>
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Appens varumärkesbild"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Kontrollera åtkomstinställningar"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> kan visa och styra din skärm. Tryck för att granska."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-sw/strings.xml b/core/res/res/values-sw/strings.xml
index c2e14bb..04e2ff3 100644
--- a/core/res/res/values-sw/strings.xml
+++ b/core/res/res/values-sw/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Arifa hii ilishushwa hadhi kuwa Kimya. Gusa ili utoe maoni."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Arifa hii imeorodheshwa katika nafasi ya juu. Gusa ili utoe maoni."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Arifa hii imeorodheshwa katika nafasi ya chini. Gusa ili utoe maoni."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Arifa zilizoboreshwa"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Majibu na vitendo vinavyopendekezwa sasa vinatolewa na arifa zilizoboreshwa. Arifa Zinazojirekebisha za Android hazitumiki tena."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"Sawa"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Zima"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Pata maelezo zaidi"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Kipengele cha Arifa Zilizoboreshwa kilichukua nafasi ya Arifa Zinazojirekebisha za Android katika Android 12. Kipengele hiki kinaonyesha majibu na vitendo vinavyopendekezwa na kupanga arifa zako.\n\nKipengele cha Arifa zilizoboreshwa kinaweza kufikia maudhui ya arifa, ikiwa ni pamoja na taarifa binafsi kama vile majina ya anwani na ujumbe. Kipengele hiki kinaweza pia kuondoa au kujibu arifa, kama vile kujibu simu na kudhibiti kipengele cha Usinisumbue."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Arifa ya maelezo ya Hali ya Kawaida"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Huenda betri itakwisha chaji mapema"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Imewasha Kiokoa Betri ili kurefusha muda wa matumizi ya betri"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Picha ya kuweka chapa kwenye programu"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Angalia mipangilio ya kufikia"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> inaweza kuangalia na kudhibiti skrini yako. Gusa ili ukague."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-ta/strings.xml b/core/res/res/values-ta/strings.xml
index 23cab42..6e3e189 100644
--- a/core/res/res/values-ta/strings.xml
+++ b/core/res/res/values-ta/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"இந்த அறிவிப்பின் முக்கியத்துவம் நிசப்த நிலைக்குக் குறைத்து அமைக்கப்பட்டது. கருத்து தெரிவிக்க தட்டவும்."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"இந்த அறிவிப்பின் முக்கியத்துவம் உயர்த்தப்பட்டது. கருத்து தெரிவிக்க தட்டவும்."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"இந்த அறிவிப்பின் முக்கியத்துவம் குறைக்கப்பட்டது. கருத்து தெரிவிக்க தட்டவும்."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"மேம்பட்ட அறிவிப்புகள்"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"பரிந்துரைக்கப்படும் செயல்களையும் பதில்களையும் இப்போது \'மேம்பட்ட அறிவிப்புகள்\' வழங்குகிறது. Android சூழலுக்கேற்ற அறிவிப்புகள் இனி ஆதரிக்கப்படாது."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"சரி"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"ஆஃப் செய்"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"மேலும் அறிக"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Android 12 பதிப்பில் Android அடாப்டிவ் அறிவிப்புகள் இப்போது \'மேம்பட்ட அறிவிப்புகளாக\' மாற்றப்பட்டுள்ளது. இந்த அம்சம், பரிந்துரைக்கப்படும் செயல்களையும் பதில்களையும் காட்டும். மேலும் உங்கள் அறிவிப்புகளை ஒருங்கிணைக்கும்.\n\nமேம்பட்ட அறிவிப்புகளால் அனைத்து அறிவிப்புகளின் உள்ளடக்கத்தையும் (தொடர்புகளின் பெயர்கள், மெசேஜ்கள் போன்ற தனிப்பட்ட தகவல்கள் உட்பட) அணுக முடியும். இந்த அம்சத்தால் அறிவிப்புகளை நிராகரிக்கவும் அவற்றுக்குப் பதிலளிக்கவும்கூட (அழைப்புகளுக்குப் பதிலளிப்பது, தொந்தரவு செய்ய வேண்டாம் அம்சத்தைக் கட்டுப்படுத்துவது போன்றவை) முடியும்."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"வழக்கமான பேட்டரி சேமிப்பானுக்கான விவர அறிவிப்பு"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"வழக்கமாகச் சார்ஜ் செய்வதற்கு முன்பே பேட்டரி தீர்ந்துபோகக்கூடும்"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"பேட்டரி நிலையை நீட்டிக்க பேட்டரி சேமிப்பான் இயக்கப்பட்டுள்ளது"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"ஆப்ஸ் பிராண்டிங் இமேஜ்"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"அணுகல் அமைப்புகளைச் சரிபாருங்கள்"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> சேவையால் உங்கள் திரையைப் பார்க்கவும் கட்டுப்படுத்தவும் முடியும். பார்க்கத் தட்டவும்."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-te/strings.xml b/core/res/res/values-te/strings.xml
index aa97fb5..9f5c24d 100644
--- a/core/res/res/values-te/strings.xml
+++ b/core/res/res/values-te/strings.xml
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"కాహు"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"కాకు2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"యు4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"L"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"తెలియని పొర్ట్రెయిట్"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"తెలియని ల్యాండ్‍స్కేప్"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"రద్దు చేయబడింది"</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"మీ నిర్వాహకులు నవీకరించారు"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"మీ నిర్వాహకులు తొలగించారు"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"సరే"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"బ్యాటరీ సేవర్ ముదురు రంగు రూపాన్ని ఆన్ చేసి, బ్యాక్‌గ్రౌండ్ యాక్టివిటీ, కొన్ని విజువల్ ఎఫెక్ట్‌లు, నిర్దిష్ట ఫీచర్‌లను పరిమితం చేస్తుంది లేదా ఆఫ్ చేస్తుంది.\n\n"<annotation id="url">"మరింత తెలుసుకోండి"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"బ్యాటరీ సేవర్ ముదురు రంగు రూపాన్ని ఆన్ చేసి, బ్యాక్‌గ్రౌండ్ యాక్టివిటీ, కొన్ని విజువల్ ఎఫెక్ట్‌లు, నిర్దిష్ట ఫీచర్‌లను పరిమితం చేస్తుంది లేదా ఆఫ్ చేస్తుంది."</string>
     <string name="data_saver_description" msgid="4995164271550590517">"డేటా వినియోగాన్ని తగ్గించడంలో డేటా సేవర్ సహాయకరంగా ఉంటుంది. బ్యాక్‌గ్రౌండ్‌లో కొన్ని యాప్‌లు డేటాను పంపకుండా లేదా స్వీకరించకుండా నిరోధిస్తుంది. మీరు ప్రస్తుతం ఉపయోగిస్తోన్న యాప్‌, డేటాను యాక్సెస్ చేయగలదు. కానీ త‌క్కువ సార్లు మాత్ర‌మే అలా చేయవచ్చు. ఉదాహరణకు, మీరు నొక్కే వరకు ఫోటోలు ప్రదర్శించబడవు."</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"డేటా సేవర్‌ను ఆన్ చేయాలా?"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"ఆన్ చేయి"</string>
@@ -2295,4 +2292,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"యాప్ బ్రాండింగ్ ఇమేజ్"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"యాక్సెస్ సెట్టింగ్‌లను చెక్ చేయండి"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> మీ స్క్రీన్‌ను చూడవచ్చు, కంట్రోల్ చేయవచ్చు. రివ్యూ చేయడానికి ట్యాప్ చేయండి."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-th/strings.xml b/core/res/res/values-th/strings.xml
index 65a38db..3f338e6 100644
--- a/core/res/res/values-th/strings.xml
+++ b/core/res/res/values-th/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"การแจ้งเตือนนี้มีการลดระดับเป็นแบบปิดเสียง แตะเพื่อแสดงความคิดเห็น"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"การแจ้งเตือนนี้มีการเพิ่มระดับ แตะเพื่อแสดงความคิดเห็น"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"การแจ้งเตือนนี้มีการลดระดับ แตะเพื่อแสดงความคิดเห็น"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"การแจ้งเตือนที่เพิ่มประสิทธิภาพ"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"การดำเนินการและการตอบกลับที่แนะนำจะแสดงผ่านการแจ้งเตือนที่เพิ่มประสิทธิภาพ ไม่รองรับการแจ้งเตือนแบบปรับอัตโนมัติใน Android อีกต่อไป"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"ตกลง"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"ปิด"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"ดูข้อมูลเพิ่มเติม"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"การแจ้งเตือนที่เพิ่มประสิทธิภาพมาแทนที่การแจ้งเตือนแบบปรับอัตโนมัติของ Android ใน Android 12 ฟีเจอร์นี้จะแสดงการดำเนินการและการตอบกลับที่แนะนำ ตลอดจนจัดระเบียบการแจ้งเตือน\n\nการแจ้งเตือนที่เพิ่มประสิทธิภาพจะเข้าถึงเนื้อหาของการแจ้งเตือนได้ ซึ่งรวมถึงข้อมูลส่วนบุคคล เช่น ชื่อผู้ติดต่อและข้อความ ฟีเจอร์นี้ยังปิดหรือตอบสนองต่อการแจ้งเตือนได้ด้วย เช่น การรับสายโทรศัพท์และการควบคุมโหมดห้ามรบกวน"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"การแจ้งเตือนข้อมูลโหมดกิจวัตร"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"แบตเตอรี่อาจหมดก่อนการชาร์จปกติ"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"เปิดใช้งานโหมดประหยัดแบตเตอรี่แล้วเพื่อยืดอายุการใช้งานแบตเตอรี่"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"ภาพลักษณ์ของแบรนด์แอปพลิเคชัน"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"ตรวจสอบการตั้งค่าการเข้าถึง"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> จะดูและควบคุมหน้าจอของคุณได้ แตะเพื่อตรวจสอบ"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-tl/strings.xml b/core/res/res/values-tl/strings.xml
index c646cba..3e3289b 100644
--- a/core/res/res/values-tl/strings.xml
+++ b/core/res/res/values-tl/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Representasyon ng brand ng application"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Tingnan ang mga setting ng pag-access"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"Makikita at makokontrol ng <xliff:g id="SERVICE_NAME">%s</xliff:g> ang iyong screen. I-tap para suriin."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-tr/strings.xml b/core/res/res/values-tr/strings.xml
index 668ae77..3f1fb4a 100644
--- a/core/res/res/values-tr/strings.xml
+++ b/core/res/res/values-tr/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Uygulama marka imajı"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Erişim ayarlarını kontrol edin"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g>, ekranınızı görüntüleyip kontrol edebilir. İncelemek için dokunun."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-uk/strings.xml b/core/res/res/values-uk/strings.xml
index 1eea6317f..b479ec8 100644
--- a/core/res/res/values-uk/strings.xml
+++ b/core/res/res/values-uk/strings.xml
@@ -2151,17 +2151,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Важливість цього сповіщення знижено до рівня \"Без звуку\". Натисніть, щоб надіслати відгук."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Важливість цього сповіщення підвищено. Натисніть, щоб надіслати відгук."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Важливість цього сповіщення знижено. Натисніть, щоб надіслати відгук."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Покращені сповіщення"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Тепер пропоновані дії та відповіді можна знайти в покращених сповіщеннях. Адаптивні сповіщення Android більше не підтримуються."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"OK"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Вимкнути"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Докладніше"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"У версії ОС Android 12 адаптивні сповіщення замінено на покращені. Ця функція допомагає впорядковувати сповіщення й показує в них пропоновані дії та відповіді.\n\nПокращені сповіщення надають доступ до вмісту сповіщень, зокрема до особистої інформації, наприклад повідомлень та імен контактів. Ця функція може автоматично відхиляти сповіщення чи реагувати на них, наприклад відповідати на телефонні дзвінки або керувати режимом \"Не турбувати\"."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Сповіщення про послідовнсть дій"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Акумулятор може розрядитися раніше ніж зазвичай"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Режим енергозбереження активовано для збільшення часу роботи акумулятора"</string>
@@ -2360,4 +2355,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Зображення фірмової символіки додатка"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Перевірте налаштування доступу"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> може переглядати екран вашого пристрою та керувати ним. Натисніть, щоб переглянути."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-ur/strings.xml b/core/res/res/values-ur/strings.xml
index 1f056fa..48208ac6 100644
--- a/core/res/res/values-ur/strings.xml
+++ b/core/res/res/values-ur/strings.xml
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"Kahu"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"Kaku2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"You4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"L"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"نامعلوم پورٹریٹ"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"نامعلوم لینڈ اسکیپ"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"منسوخ کر دیا گیا"</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"آپ کے منتظم کے ذریعے اپ ڈیٹ کیا گیا"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"آپ کے منتظم کے ذریعے حذف کیا گیا"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"ٹھیک ہے"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"بیٹری سیور گہری تھیم کو آن کرتی ہے اور پس منظر کی سرگرمی، کچھ بصری اثرات اور کچھ مخصوص خصوصیات کو محدود یا آف کرتی ہے۔\n\n"<annotation id="url">"مزید جانیں"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"بیٹری سیور گہری تھیم کو آن کرتی ہے اور پس منظر کی سرگرمی، کچھ بصری اثرات اور کچھ مخصوص خصوصیات کو محدود یا آف کرتی ہے۔"</string>
     <string name="data_saver_description" msgid="4995164271550590517">"ڈیٹا کے استعمال کو کم کرنے میں مدد کیلئے، ڈیٹا سیور پس منظر میں کچھ ایپس کو ڈیٹا بھیجنے یا موصول کرنے سے روکتی ہے۔ آپ جو ایپ فی الحال استعمال کر رہے ہیں وہ ڈیٹا تک رسائی کر سکتی ہے مگر ہو سکتا ہے ایسا اکثر نہ ہو۔ اس کا مطلب مثال کے طور پر یہ ہو سکتا ہے کہ تصاویر تھپتھپانے تک ظاہر نہ ہوں۔"</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"ڈیٹا سیور آن کریں؟"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"آن کریں"</string>
@@ -2088,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"اس اطلاع کو خاموش پر ڈیموٹ کیا گيا۔ تاثرات فراہم کرنے کے ليے تھپتھپائیں۔"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"اس اطلاع کو اعلی درجہ دیا گیا۔ تاثرات فراہم کرنے کے ليے تھپتھپائیں۔"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"اس اطلاع کو کم درجہ دیا گیا۔ تاثرات فراہم کرنے کے ليے تھپتھپائیں۔"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"بہتر کردہ اطلاعات"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"‏تجویز کردہ کارروائیاں اور جوابات اب بہتر اطلاعات کے ذریعے فراہم کیے جاتے ہیں۔ Android اڈاپٹیو کی اطلاعات اب تعاون یافتہ نہیں ہیں۔"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"ٹھیک ہے"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"آف کریں"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"مزید جانیں"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"‏Android 12 میں بہتر کردہ اطلاعات کو Android اڈاپٹیو کی اطلاعات سے تبدیل کیا گیا ہے۔ یہ خصوصیت تجویز کردہ کارروائیاں اور جوابات دکھاتی ہے اور آپ کی اطلاعات کا نظم کرتی ہے۔\n\nبہتر کردہ اطلاعات رابطوں کے نام اور پیغامات جیسی ذاتی معلومات سمیت اطلاعات کے مواد تک رسائی حاصل کر سکتی ہیں۔ یہ خصوصیت اطلاعات کو برخاست کر سکتی ہے یا اس کا جواب بھی دے سکتی ہے جیسے فون کالز کا جواب دینا اور ڈسٹرب نہ کریں کو کنٹرول کرنا۔"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"روٹین موڈ معلومات کی اطلاع"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"معمول چارج سے پہلے بیٹری ختم ہو سکتی ہے"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"بیٹری لائف کو بڑھانے کے لیے بیٹری سیور کو فعال کر دیا گیا ہے"</string>
@@ -2295,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"ایپلیکیشن کی برانڈنگ تصویر"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"رسائی کی ترتیبات چیک کریں"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"‫<xliff:g id="SERVICE_NAME">%s</xliff:g> آپ کی اسکرین کو دیکھ اور کنٹرول کر سکتی ہیں۔ جائزے کے لیے تھپتھپائیں۔"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-uz/strings.xml b/core/res/res/values-uz/strings.xml
index bac2b6f..4c69030 100644
--- a/core/res/res/values-uz/strings.xml
+++ b/core/res/res/values-uz/strings.xml
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"Kahu"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"Kaku2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"You4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"L"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"Noma’lum bo‘yiga"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"Noma’lum eniga"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"Bekor qilindi"</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"Administrator tomonidan yangilangan"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"Administrator tomonidan o‘chirilgan"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"OK"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"Quvvat tejash tungi mavzuni yoqadi va orqa fondagi harakatlar, ayrim vizual effektlar va ayrim funksiyalarni cheklaydi yoki oʻchiradi.\n\n"<annotation id="url">"Batafsil"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"Quvvat tejash tungi mavzuni yoqadi va orqa fondagi harakatlar, ayrim vizual effektlar va ayrim funksiyalarni cheklaydi yoki oʻchiradi."</string>
     <string name="data_saver_description" msgid="4995164271550590517">"Trafik tejash rejimida ayrim ilovalar uchun orqa fonda internetdan foydalanish imkoniyati cheklanadi. Siz ishlatayotgan ilova zaruratga qarab internet-trafik sarflashi mumkin, biroq cheklangan miqdorda. Masalan, rasmlar ustiga bosmaguningizcha ular yuklanmaydi."</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"Trafik tejash yoqilsinmi?"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"Yoqish"</string>
@@ -2290,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Ilova brendining rasmi"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Ruxsat sozlamalarini tekshiring"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> ekraningizni koʻrishi va boshqarishi mumkin. Tekshirish uchun bosing."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-vi/strings.xml b/core/res/res/values-vi/strings.xml
index c65229c..74b3846 100644
--- a/core/res/res/values-vi/strings.xml
+++ b/core/res/res/values-vi/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"Hệ thống đã hạ mức ưu tiên của thông báo này xuống thành Im lặng. Hãy nhấn để chia sẻ ý kiến phản hồi."</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"Hệ thống đã nâng mức ưu tiên của thông báo này. Hãy nhấn để chia sẻ ý kiến phản hồi."</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"Hệ thống đã hạ mức ưu tiên của thông báo này. Hãy nhấn để chia sẻ ý kiến phản hồi."</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"Thông báo nâng cao"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"Thông báo nâng cao hiện cung cấp các thao tác và câu trả lời đề xuất. Thông báo thích ứng trên Android không được hỗ trợ nữa."</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"OK"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"Tắt"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"Tìm hiểu thêm"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"Thông báo nâng cao đã thay thế Thông báo thích ứng trên Android trong Android 12. Tính năng này hiển thị những thao tác và câu trả lời đề xuất, đồng thời sắp xếp các thông báo của bạn.\n\nThông báo nâng cao có thể đọc mọi nội dung thông báo, bao gồm cả thông tin cá nhân như tên liên hệ và tin nhắn. Tính năng này cũng có thể đóng hoặc phản hồi các thông báo, chẳng hạn như trả lời cuộc gọi điện thoại và điều khiển chế độ Không làm phiền."</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"Thông báo cung cấp thông tin về chế độ sạc thông thường"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"Pin có thể hết trước khi sạc bình thường"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"Trình tiết kiệm pin được kích hoạt để kéo dài thời lượng pin"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Hình ảnh thương hiệu của ứng dụng"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Hãy kiểm tra chế độ cài đặt quyền truy cập"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> có thể xem và điều khiển màn hình của bạn. Nhấn để xem lại."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-zh-rCN/strings.xml b/core/res/res/values-zh-rCN/strings.xml
index df13cc0..3122053 100644
--- a/core/res/res/values-zh-rCN/strings.xml
+++ b/core/res/res/values-zh-rCN/strings.xml
@@ -1820,8 +1820,7 @@
     <string name="mediasize_japanese_kahu" msgid="7290232592648122042">"Kahu"</string>
     <string name="mediasize_japanese_kaku2" msgid="7477551750461028312">"Kaku2"</string>
     <string name="mediasize_japanese_you4" msgid="5552111912684384833">"You4"</string>
-    <!-- no translation found for mediasize_japanese_l (1326765321473431817) -->
-    <skip />
+    <string name="mediasize_japanese_l" msgid="1326765321473431817">"大"</string>
     <string name="mediasize_unknown_portrait" msgid="3817016220446495613">"未知(纵向)"</string>
     <string name="mediasize_unknown_landscape" msgid="1584741567225095325">"未知(横向)"</string>
     <string name="write_fail_reason_cancelled" msgid="2344081488493969190">"已取消"</string>
@@ -1865,10 +1864,8 @@
     <string name="package_updated_device_owner" msgid="7560272363805506941">"已由您的管理员更新"</string>
     <string name="package_deleted_device_owner" msgid="2292335928930293023">"已由您的管理员删除"</string>
     <string name="confirm_battery_saver" msgid="5247976246208245754">"确定"</string>
-    <!-- no translation found for battery_saver_description_with_learn_more (750683025714899363) -->
-    <skip />
-    <!-- no translation found for battery_saver_description (5693741424234005958) -->
-    <skip />
+    <string name="battery_saver_description_with_learn_more" msgid="750683025714899363">"在省电模式下,系统会启用深色主题,并限制或关闭后台活动、部分视觉效果和某些功能。\n\n"<annotation id="url">"了解详情"</annotation></string>
+    <string name="battery_saver_description" msgid="5693741424234005958">"在省电模式下,系统会启用深色主题,并限制或关闭后台活动、部分视觉效果和某些功能。"</string>
     <string name="data_saver_description" msgid="4995164271550590517">"为了减少流量消耗,流量节省程序会阻止某些应用在后台收发数据。您当前使用的应用可以收发数据,但频率可能会降低。举例而言,这可能意味着图片只有在您点按之后才会显示。"</string>
     <string name="data_saver_enable_title" msgid="7080620065745260137">"要开启流量节省程序吗?"</string>
     <string name="data_saver_enable_button" msgid="4399405762586419726">"开启"</string>
@@ -2088,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"系统已将此通知的重要性降低为“静音”。点按即可提供反馈。"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"系统已提升此通知的重要性。点按即可提供反馈。"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"系统已降低此通知的重要性。点按即可提供反馈。"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"增强型通知功能"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"建议的操作和回复目前由增强型通知功能提供。系统不再支持 Android 自适应通知功能。"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"确定"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"关闭"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"了解详情"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"在 Android 12 中,增强型通知功能取代了 Android 自适应通知功能。增强型通知功能可以显示建议的操作和回复,并可将通知整理得井井有条。\n\n增强型通知功能可以访问通知内容,包括联系人名称和消息等个人信息。该功能还可以关闭或响应通知,例如接听来电以及控制勿扰模式。"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"日常安排模式信息通知"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"电池电量可能会在您平时的充电时间之前耗尽"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"已启用省电模式以延长电池续航时间"</string>
@@ -2295,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"应用品牌图片"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"查看权限设置"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g>可以查看和控制您的屏幕。点按即可查看。"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-zh-rHK/strings.xml b/core/res/res/values-zh-rHK/strings.xml
index 3addf92e..1597477 100644
--- a/core/res/res/values-zh-rHK/strings.xml
+++ b/core/res/res/values-zh-rHK/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"此通知的重要性已降低為「靜音」。輕按即可提供意見。"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"此通知的重要性已提升。輕按即可提供意見。"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"此通知的重要性已降級。輕按即可提供意見。"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"強化通知"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"建議的操作和回覆目前由強化通知功能提供。系統已不再支援 Android 自動調整通知功能。"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"確定"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"關閉"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"瞭解詳情"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"在 Android 12 中,我們將 Android 自動調整通知取代成強化通知。此功能可顯示建議操作和回覆,以及整理通知。\n\n強化通知功能可讀取所有通知內容 (包括聯絡人姓名和訊息等個人資料),以及關閉或回應通知,例如接聽來電和控制「請勿騷擾」功能。"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"「日常安排模式」資料通知"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"電量可能會在日常充電前耗盡"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"「省電模式」已啟用,以便延長電池壽命"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"應用程式品牌形象"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"檢查存取權設定"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"<xliff:g id="SERVICE_NAME">%s</xliff:g> 可以查看及控制您的螢幕。輕按即可查看。"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-zh-rTW/strings.xml b/core/res/res/values-zh-rTW/strings.xml
index 08071be..7d02173 100644
--- a/core/res/res/values-zh-rTW/strings.xml
+++ b/core/res/res/values-zh-rTW/strings.xml
@@ -2085,17 +2085,12 @@
     <string name="notification_feedback_indicator_silenced" msgid="3799442124723177262">"這則通知的重要性已降低為「靜音」。輕觸即可提供意見。"</string>
     <string name="notification_feedback_indicator_promoted" msgid="9030204303764698640">"這則通知的重要性順序已調高。輕觸即可提供意見。"</string>
     <string name="notification_feedback_indicator_demoted" msgid="8880309924296450875">"這則通知的重要性順序已調降。輕觸即可提供意見。"</string>
-    <!-- no translation found for nas_upgrade_notification_title (8436359459300146555) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_content (5157550369837103337) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_enable_action (3046406808378726874) -->
-    <skip />
-    <!-- no translation found for nas_upgrade_notification_disable_action (3794833210043497982) -->
-    <skip />
+    <string name="nas_upgrade_notification_title" msgid="8436359459300146555">"加強型通知"</string>
+    <string name="nas_upgrade_notification_content" msgid="5157550369837103337">"建議的操作和回覆內容目前是由加強型通知功能提供。系統已不再支援 Android 自動調整通知功能。"</string>
+    <string name="nas_upgrade_notification_enable_action" msgid="3046406808378726874">"確定"</string>
+    <string name="nas_upgrade_notification_disable_action" msgid="3794833210043497982">"關閉"</string>
     <string name="nas_upgrade_notification_learn_more_action" msgid="7011130656195423947">"瞭解詳情"</string>
-    <!-- no translation found for nas_upgrade_notification_learn_more_content (2353549817159426430) -->
-    <skip />
+    <string name="nas_upgrade_notification_learn_more_content" msgid="2353549817159426430">"在 Android 12 中,加強型通知功能已取代 Android 自動調整通知。這項功能可以顯示建議的操作和回覆內容,也可以整理通知。\n\n加強型通知功能可存取通知內容,包括聯絡人名稱和訊息內文等個人資訊。此外,這項功能還能關閉或回覆通知,例如接聽來電及控管「零打擾」功能。"</string>
     <string name="dynamic_mode_notification_channel_name" msgid="2986926422100223328">"日常安排模式資訊通知"</string>
     <string name="dynamic_mode_notification_title" msgid="9205715501274608016">"電池電力可能會在你平常的充電時間前耗盡"</string>
     <string name="dynamic_mode_notification_summary" msgid="4141614604437372157">"已啟用省電模式以延長電池續航力"</string>
@@ -2292,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"應用程式品牌圖片"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"查看存取權設定"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"「<xliff:g id="SERVICE_NAME">%s</xliff:g>」可以查看及控管你的螢幕。輕觸即可查看。"</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values-zu/strings.xml b/core/res/res/values-zu/strings.xml
index 07a597b..f68a7aa 100644
--- a/core/res/res/values-zu/strings.xml
+++ b/core/res/res/values-zu/strings.xml
@@ -2287,4 +2287,8 @@
     <string name="splash_screen_view_branding_description" msgid="7911129347402728216">"Isithombe sokubhrenda i-application"</string>
     <string name="view_and_control_notification_title" msgid="4300765399209912240">"Hlola amasethingi wokufinyelela"</string>
     <string name="view_and_control_notification_content" msgid="8003766498562604034">"I-<xliff:g id="SERVICE_NAME">%s</xliff:g> ingakwazi ukubuka nokulawula isikrini sakho. Thepha ukuze ubuyekeze."</string>
+    <!-- no translation found for ui_translation_accessibility_translated_text (3197547218178944544) -->
+    <skip />
+    <!-- no translation found for ui_translation_accessibility_translation_finished (3057830947610088465) -->
+    <skip />
 </resources>
diff --git a/core/res/res/values/attrs.xml b/core/res/res/values/attrs.xml
index f097009..480b478 100644
--- a/core/res/res/values/attrs.xml
+++ b/core/res/res/values/attrs.xml
@@ -3602,6 +3602,10 @@
         <attr name="__removed2" format="boolean" />
         <!-- Specifies whether the IME supports showing inline suggestions. -->
         <attr name="supportsInlineSuggestions" format="boolean" />
+        <!-- Specifies whether the IME suppresses system spell checker.
+             The default value is false. If an IME sets this attribute to true,
+             the system spell checker will be disabled while the IME has an
+             active input session. -->
         <attr name="suppressesSpellChecker" format="boolean" />
         <!-- Specifies whether the IME wants to be shown in the Input Method picker. Defaults to
              true. Set this to false if the IME is intended to be accessed programmatically.
@@ -9576,8 +9580,9 @@
     <attr name="lStar" format="float"/>
 
     <declare-styleable name="DisplayHashingService">
-        <!-- The throttle duration for display hash requests
+        <!-- The interval required between display hash requests. Requests made faster than this
+             delay will be throttled."
              @hide @SystemApi -->
-        <attr name="throttleDurationMillis" format="integer" />
+        <attr name="durationBetweenRequestsMillis" format="integer" />
     </declare-styleable>
 </resources>
diff --git a/core/res/res/values/attrs_manifest.xml b/core/res/res/values/attrs_manifest.xml
index 3b155de..9f3d80c 100644
--- a/core/res/res/values/attrs_manifest.xml
+++ b/core/res/res/values/attrs_manifest.xml
@@ -3435,5 +3435,9 @@
         <!-- Flag indicating whether the application can be profiled by the shell user,
              even when running on a device that is running in user mode. -->
         <attr name="shell" format="boolean" />
+        <!-- Flag indicating whether the application can be profiled by system services, but not
+             necessarily via shell tools (for which also android:shell="true" must be set). If
+             false, the application cannot be profiled at all. Defaults to true. -->
+        <attr name="enabled" format="boolean" />
     </declare-styleable>
 </resources>
diff --git a/core/res/res/values/colors.xml b/core/res/res/values/colors.xml
index 0213c60..36168e7 100644
--- a/core/res/res/values/colors.xml
+++ b/core/res/res/values/colors.xml
@@ -427,4 +427,10 @@
     <!-- Darkest shade of the secondary neutral color used by the system. Black.
      This value can be overlaid at runtime by OverlayManager RROs. -->
     <color name="system_neutral2_1000">#000000</color>
+
+    <!-- Accessibility shortcut icon background color -->
+    <color name="accessibility_feature_background">#5F6368</color> <!-- Google grey 700 -->
+    <color name="accessibility_magnification_background">#F50D60</color>
+    <color name="accessibility_daltonizer_background">#00BCD4</color>
+    <color name="accessibility_color_inversion_background">#546E7A</color>
 </resources>
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index fbc9678..d3ea52e 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -4892,4 +4892,7 @@
     <bool name="config_supportsMicToggle">false</bool>
     <!-- Whether this device is supporting the camera toggle -->
     <bool name="config_supportsCamToggle">false</bool>
+
+    <!-- List containing the allowed install sources for accessibility service. -->
+    <string-array name="config_accessibility_allowed_install_source" translatable="false"/>
 </resources>
diff --git a/core/res/res/values/dimens.xml b/core/res/res/values/dimens.xml
index fc3ed63..6be6167 100644
--- a/core/res/res/values/dimens.xml
+++ b/core/res/res/values/dimens.xml
@@ -37,7 +37,7 @@
     <!-- Text size of the message within a toast -->
     <dimen name="toast_text_size">14sp</dimen>
     <!-- Elevation of toast view -->
-    <dimen name="toast_elevation">6dp</dimen>
+    <dimen name="toast_elevation">2dp</dimen>
 
     <!-- Height of the status bar -->
     <dimen name="status_bar_height">@dimen/status_bar_height_portrait</dimen>
@@ -576,6 +576,9 @@
     <!-- Width of the outline stroke used by the accessibility focus rectangle -->
     <dimen name="accessibility_focus_highlight_stroke_width">4dp</dimen>
 
+    <!-- The padding ratio of the Accessibility icon foreground drawable -->
+    <item name="accessibility_icon_foreground_padding_ratio" type="dimen">21.88%</item>
+
     <!-- Margin around the various security views -->
     <dimen name="keyguard_muliuser_selector_margin">8dp</dimen>
 
diff --git a/core/res/res/values/locale_config.xml b/core/res/res/values/locale_config.xml
index 3c65caf..e9b42d3 100644
--- a/core/res/res/values/locale_config.xml
+++ b/core/res/res/values/locale_config.xml
@@ -74,7 +74,7 @@
         <item>ar-TD-u-nu-latn</item> <!-- Arabic (Chad, Western Digits) -->
         <item>ar-TN</item> <!-- Arabic (Tunisia) -->
         <item>ar-TN-u-nu-arab</item> <!-- Arabic (Tunisia, Arabic-Indic Digits) -->
-        <item>ar-XB</item> <!-- Right-to-left pseudolocale -->
+        <item>ar-XB</item> <!-- Arabic (Pseudo-Bidi) -->
         <item>ar-YE</item> <!-- Arabic (Yemen) -->
         <item>ar-YE-u-nu-latn</item> <!-- Arabic (Yemen, Western Digits) -->
         <item>as-IN</item> <!-- Assamese (India) -->
@@ -104,6 +104,7 @@
         <item>ca-FR</item> <!-- Catalan (France) -->
         <item>ca-IT</item> <!-- Catalan (Italy) -->
         <item>ce-RU</item> <!-- Chechen (Russia) -->
+        <item>ceb-PH</item> <!-- Cebuano (Philippines) -->
         <item>cgg-UG</item> <!-- Chiga (Uganda) -->
         <item>chr-US</item> <!-- Cherokee (United States) -->
         <item>cs-CZ</item> <!-- Czech (Czechia) -->
@@ -119,15 +120,18 @@
         <item>de-LI</item> <!-- German (Liechtenstein) -->
         <item>de-LU</item> <!-- German (Luxembourg) -->
         <item>dje-NE</item> <!-- Zarma (Niger) -->
+        <item>doi-IN</item> <!-- Dogri (India) -->
         <item>dsb-DE</item> <!-- Lower Sorbian (Germany) -->
         <item>dua-CM</item> <!-- Duala (Cameroon) -->
         <item>dyo-SN</item> <!-- Jola-Fonyi (Senegal) -->
         <item>dz-BT</item> <!-- Dzongkha (Bhutan) -->
+        <item>dz-BT-u-nu-latn</item> <!-- Dzongkha (Bhutan, Western Digits) -->
         <item>ebu-KE</item> <!-- Embu (Kenya) -->
         <item>ee-GH</item> <!-- Ewe (Ghana) -->
         <item>ee-TG</item> <!-- Ewe (Togo) -->
         <item>el-CY</item> <!-- Greek (Cyprus) -->
         <item>el-GR</item> <!-- Greek (Greece) -->
+        <item>en-AE</item> <!-- English (United Arab Emirates) -->
         <item>en-AG</item> <!-- English (Antigua & Barbuda) -->
         <item>en-AI</item> <!-- English (Anguilla) -->
         <item>en-AS</item> <!-- English (American Samoa) -->
@@ -181,7 +185,7 @@
         <item>en-LS</item> <!-- English (Lesotho) -->
         <item>en-MG</item> <!-- English (Madagascar) -->
         <item>en-MH</item> <!-- English (Marshall Islands) -->
-        <item>en-MO</item> <!-- English (Macau) -->
+        <item>en-MO</item> <!-- English (Macao) -->
         <item>en-MP</item> <!-- English (Northern Mariana Islands) -->
         <item>en-MS</item> <!-- English (Montserrat) -->
         <item>en-MT</item> <!-- English (Malta) -->
@@ -212,7 +216,7 @@
         <item>en-SL</item> <!-- English (Sierra Leone) -->
         <item>en-SS</item> <!-- English (South Sudan) -->
         <item>en-SX</item> <!-- English (Sint Maarten) -->
-        <item>en-SZ</item> <!-- English (Swaziland) -->
+        <item>en-SZ</item> <!-- English (Eswatini) -->
         <item>en-TC</item> <!-- English (Turks & Caicos Islands) -->
         <item>en-TK</item> <!-- English (Tokelau) -->
         <item>en-TO</item> <!-- English (Tonga) -->
@@ -227,7 +231,7 @@
         <item>en-VI</item> <!-- English (U.S. Virgin Islands) -->
         <item>en-VU</item> <!-- English (Vanuatu) -->
         <item>en-WS</item> <!-- English (Samoa) -->
-        <item>en-XA</item> <!-- Left-to-right pseudolocale -->
+        <item>en-XA</item> <!-- English (Pseudo-Accents) -->
         <item>en-ZA</item> <!-- English (South Africa) -->
         <item>en-ZM</item> <!-- English (Zambia) -->
         <item>en-ZW</item> <!-- English (Zimbabwe) -->
@@ -265,10 +269,42 @@
         <item>fa-AF-u-nu-latn</item> <!-- Persian (Afghanistan, Western Digits) -->
         <item>fa-IR</item> <!-- Persian (Iran) -->
         <item>fa-IR-u-nu-latn</item> <!-- Persian (Iran, Western Digits) -->
-        <item>ff-CM</item> <!-- Fulah (Cameroon) -->
-        <item>ff-GN</item> <!-- Fulah (Guinea) -->
-        <item>ff-MR</item> <!-- Fulah (Mauritania) -->
-        <item>ff-SN</item> <!-- Fulah (Senegal) -->
+        <item>ff-Adlm-BF</item> <!-- Fulah (Adlam, Burkina Faso) -->
+        <item>ff-Adlm-BF-u-nu-latn</item> <!-- Fulah (Adlam, Burkina Faso, Western Digits) -->
+        <item>ff-Adlm-CM</item> <!-- Fulah (Adlam, Cameroon) -->
+        <item>ff-Adlm-CM-u-nu-latn</item> <!-- Fulah (Adlam, Cameroon, Western Digits) -->
+        <item>ff-Adlm-GH</item> <!-- Fulah (Adlam, Ghana) -->
+        <item>ff-Adlm-GH-u-nu-latn</item> <!-- Fulah (Adlam, Ghana, Western Digits) -->
+        <item>ff-Adlm-GM</item> <!-- Fulah (Adlam, Gambia) -->
+        <item>ff-Adlm-GM-u-nu-latn</item> <!-- Fulah (Adlam, Gambia, Western Digits) -->
+        <item>ff-Adlm-GN</item> <!-- Fulah (Adlam, Guinea) -->
+        <item>ff-Adlm-GN-u-nu-latn</item> <!-- Fulah (Adlam, Guinea, Western Digits) -->
+        <item>ff-Adlm-GW</item> <!-- Fulah (Adlam, Guinea-Bissau) -->
+        <item>ff-Adlm-GW-u-nu-latn</item> <!-- Fulah (Adlam, Guinea-Bissau, Western Digits) -->
+        <item>ff-Adlm-LR</item> <!-- Fulah (Adlam, Liberia) -->
+        <item>ff-Adlm-LR-u-nu-latn</item> <!-- Fulah (Adlam, Liberia, Western Digits) -->
+        <item>ff-Adlm-MR</item> <!-- Fulah (Adlam, Mauritania) -->
+        <item>ff-Adlm-MR-u-nu-latn</item> <!-- Fulah (Adlam, Mauritania, Western Digits) -->
+        <item>ff-Adlm-NE</item> <!-- Fulah (Adlam, Niger) -->
+        <item>ff-Adlm-NE-u-nu-latn</item> <!-- Fulah (Adlam, Niger, Western Digits) -->
+        <item>ff-Adlm-NG</item> <!-- Fulah (Adlam, Nigeria) -->
+        <item>ff-Adlm-NG-u-nu-latn</item> <!-- Fulah (Adlam, Nigeria, Western Digits) -->
+        <item>ff-Adlm-SL</item> <!-- Fulah (Adlam, Sierra Leone) -->
+        <item>ff-Adlm-SL-u-nu-latn</item> <!-- Fulah (Adlam, Sierra Leone, Western Digits) -->
+        <item>ff-Adlm-SN</item> <!-- Fulah (Adlam, Senegal) -->
+        <item>ff-Adlm-SN-u-nu-latn</item> <!-- Fulah (Adlam, Senegal, Western Digits) -->
+        <item>ff-Latn-BF</item> <!-- Fulah (Latin, Burkina Faso) -->
+        <item>ff-Latn-CM</item> <!-- Fulah (Latin, Cameroon) -->
+        <item>ff-Latn-GH</item> <!-- Fulah (Latin, Ghana) -->
+        <item>ff-Latn-GM</item> <!-- Fulah (Latin, Gambia) -->
+        <item>ff-Latn-GN</item> <!-- Fulah (Latin, Guinea) -->
+        <item>ff-Latn-GW</item> <!-- Fulah (Latin, Guinea-Bissau) -->
+        <item>ff-Latn-LR</item> <!-- Fulah (Latin, Liberia) -->
+        <item>ff-Latn-MR</item> <!-- Fulah (Latin, Mauritania) -->
+        <item>ff-Latn-NE</item> <!-- Fulah (Latin, Niger) -->
+        <item>ff-Latn-NG</item> <!-- Fulah (Latin, Nigeria) -->
+        <item>ff-Latn-SL</item> <!-- Fulah (Latin, Sierra Leone) -->
+        <item>ff-Latn-SN</item> <!-- Fulah (Latin, Senegal) -->
         <item>fi-FI</item> <!-- Finnish (Finland) -->
         <item>fil-PH</item> <!-- Filipino (Philippines) -->
         <item>fo-DK</item> <!-- Faroese (Denmark) -->
@@ -321,6 +357,7 @@
         <item>fr-YT</item> <!-- French (Mayotte) -->
         <item>fur-IT</item> <!-- Friulian (Italy) -->
         <item>fy-NL</item> <!-- Western Frisian (Netherlands) -->
+        <item>ga-GB</item> <!-- Irish (United Kingdom) -->
         <item>ga-IE</item> <!-- Irish (Ireland) -->
         <item>gd-GB</item> <!-- Scottish Gaelic (United Kingdom) -->
         <item>gl-ES</item> <!-- Galician (Spain) -->
@@ -340,6 +377,7 @@
         <item>hsb-DE</item> <!-- Upper Sorbian (Germany) -->
         <item>hu-HU</item> <!-- Hungarian (Hungary) -->
         <item>hy-AM</item> <!-- Armenian (Armenia) -->
+        <item>ia-001</item> <!-- Interlingua (World) -->
         <item>ig-NG</item> <!-- Igbo (Nigeria) -->
         <item>ii-CN</item> <!-- Sichuan Yi (China) -->
         <item>in-ID</item> <!-- Indonesian (Indonesia) -->
@@ -347,10 +385,12 @@
         <item>it-CH</item> <!-- Italian (Switzerland) -->
         <item>it-IT</item> <!-- Italian (Italy) -->
         <item>it-SM</item> <!-- Italian (San Marino) -->
+        <item>it-VA</item> <!-- Italian (Vatican City) -->
         <item>iw-IL</item> <!-- Hebrew (Israel) -->
         <item>ja-JP</item> <!-- Japanese (Japan) -->
         <item>jgo-CM</item> <!-- Ngomba (Cameroon) -->
         <item>jmc-TZ</item> <!-- Machame (Tanzania) -->
+        <item>jv-ID</item> <!-- Javanese (Indonesia) -->
         <item>ka-GE</item> <!-- Georgian (Georgia) -->
         <item>kab-DZ</item> <!-- Kabyle (Algeria) -->
         <item>kam-KE</item> <!-- Kamba (Kenya) -->
@@ -386,6 +426,7 @@
         <item>luo-KE</item> <!-- Luo (Kenya) -->
         <item>luy-KE</item> <!-- Luyia (Kenya) -->
         <item>lv-LV</item> <!-- Latvian (Latvia) -->
+        <item>mai-IN</item> <!-- Maithili (India) -->
         <item>mas-KE</item> <!-- Masai (Kenya) -->
         <item>mas-TZ</item> <!-- Masai (Tanzania) -->
         <item>mer-KE</item> <!-- Meru (Kenya) -->
@@ -393,23 +434,31 @@
         <item>mg-MG</item> <!-- Malagasy (Madagascar) -->
         <item>mgh-MZ</item> <!-- Makhuwa-Meetto (Mozambique) -->
         <item>mgo-CM</item> <!-- Metaʼ (Cameroon) -->
-        <item>mk-MK</item> <!-- Macedonian (Macedonia (FYROM)) -->
+        <item>mi-NZ</item> <!-- Maori (New Zealand) -->
+        <item>mk-MK</item> <!-- Macedonian (North Macedonia) -->
         <item>ml-IN</item> <!-- Malayalam (India) -->
         <item>mn-MN</item> <!-- Mongolian (Mongolia) -->
+        <item>mni-IN</item> <!-- Manipuri (India) -->
+        <item>mni-IN-u-nu-latn</item> <!-- Manipuri (India, Western Digits) -->
         <item>mr-IN</item> <!-- Marathi (India) -->
+        <item>mr-IN-u-nu-latn</item> <!-- Marathi (India, Western Digits) -->
         <item>ms-BN</item> <!-- Malay (Brunei) -->
+        <item>ms-ID</item> <!-- Malay (Indonesia) -->
         <item>ms-MY</item> <!-- Malay (Malaysia) -->
         <item>ms-SG</item> <!-- Malay (Singapore) -->
         <item>mt-MT</item> <!-- Maltese (Malta) -->
         <item>my-MM</item> <!-- Burmese (Myanmar (Burma)) -->
         <item>my-MM-u-nu-latn</item> <!-- Burmese (Myanmar (Burma), Western Digits) -->
         <item>mzn-IR</item> <!-- Mazanderani (Iran) -->
+        <item>mzn-IR-u-nu-latn</item> <!-- Mazanderani (Iran, Western Digits) -->
         <item>naq-NA</item> <!-- Nama (Namibia) -->
         <item>nb-NO</item> <!-- Norwegian Bokmål (Norway) -->
         <item>nb-SJ</item> <!-- Norwegian Bokmål (Svalbard & Jan Mayen) -->
         <item>nd-ZW</item> <!-- North Ndebele (Zimbabwe) -->
         <item>ne-IN</item> <!-- Nepali (India) -->
+        <item>ne-IN-u-nu-latn</item> <!-- Nepali (India, Western Digits) -->
         <item>ne-NP</item> <!-- Nepali (Nepal) -->
+        <item>ne-NP-u-nu-latn</item> <!-- Nepali (Nepal, Western Digits) -->
         <item>nl-AW</item> <!-- Dutch (Aruba) -->
         <item>nl-BE</item> <!-- Dutch (Belgium) -->
         <item>nl-BQ</item> <!-- Dutch (Caribbean Netherlands) -->
@@ -427,14 +476,22 @@
         <item>os-GE</item> <!-- Ossetic (Georgia) -->
         <item>os-RU</item> <!-- Ossetic (Russia) -->
         <item>pa-Arab-PK</item> <!-- Punjabi (Arabic, Pakistan) -->
+        <item>pa-Arab-PK-u-nu-latn</item> <!-- Punjabi (Arabic, Pakistan, Western Digits) -->
         <item>pa-Guru-IN</item> <!-- Punjabi (Gurmukhi, India) -->
+        <item>pcm-NG</item> <!-- Nigerian Pidgin (Nigeria) -->
         <item>pl-PL</item> <!-- Polish (Poland) -->
         <item>ps-AF</item> <!-- Pashto (Afghanistan) -->
+        <item>ps-AF-u-nu-latn</item> <!-- Pashto (Afghanistan, Western Digits) -->
+        <item>ps-PK</item> <!-- Pashto (Pakistan) -->
+        <item>ps-PK-u-nu-latn</item> <!-- Pashto (Pakistan, Western Digits) -->
         <item>pt-AO</item> <!-- Portuguese (Angola) -->
         <item>pt-BR</item> <!-- Portuguese (Brazil) -->
+        <item>pt-CH</item> <!-- Portuguese (Switzerland) -->
         <item>pt-CV</item> <!-- Portuguese (Cape Verde) -->
+        <item>pt-GQ</item> <!-- Portuguese (Equatorial Guinea) -->
         <item>pt-GW</item> <!-- Portuguese (Guinea-Bissau) -->
-        <item>pt-MO</item> <!-- Portuguese (Macau) -->
+        <item>pt-LU</item> <!-- Portuguese (Luxembourg) -->
+        <item>pt-MO</item> <!-- Portuguese (Macao) -->
         <item>pt-MZ</item> <!-- Portuguese (Mozambique) -->
         <item>pt-PT</item> <!-- Portuguese (Portugal) -->
         <item>pt-ST</item> <!-- Portuguese (São Tomé & Príncipe) -->
@@ -455,9 +512,15 @@
         <item>ru-UA</item> <!-- Russian (Ukraine) -->
         <item>rw-RW</item> <!-- Kinyarwanda (Rwanda) -->
         <item>rwk-TZ</item> <!-- Rwa (Tanzania) -->
+        <item>sa-IN</item> <!-- Sanskrit (India) -->
         <item>sah-RU</item> <!-- Sakha (Russia) -->
         <item>saq-KE</item> <!-- Samburu (Kenya) -->
+        <item>sat-IN</item> <!-- Santali (India) -->
+        <item>sat-IN-u-nu-latn</item> <!-- Santali (India, Western Digits) -->
         <item>sbp-TZ</item> <!-- Sangu (Tanzania) -->
+        <item>sd-Arab-PK</item> <!-- Sindhi (Arabic, Pakistan) -->
+        <item>sd-Arab-PK-u-nu-latn</item> <!-- Sindhi (Arabic, Pakistan, Western Digits) -->
+        <item>sd-Deva-IN</item> <!-- Sindhi (Devanagari, India) -->
         <item>se-FI</item> <!-- Northern Sami (Finland) -->
         <item>se-NO</item> <!-- Northern Sami (Norway) -->
         <item>se-SE</item> <!-- Northern Sami (Sweden) -->
@@ -474,7 +537,7 @@
         <item>so-KE</item> <!-- Somali (Kenya) -->
         <item>so-SO</item> <!-- Somali (Somalia) -->
         <item>sq-AL</item> <!-- Albanian (Albania) -->
-        <item>sq-MK</item> <!-- Albanian (Macedonia (FYROM)) -->
+        <item>sq-MK</item> <!-- Albanian (North Macedonia) -->
         <item>sq-XK</item> <!-- Albanian (Kosovo) -->
         <item>sr-Cyrl-BA</item> <!-- Serbian (Cyrillic, Bosnia & Herzegovina) -->
         <item>sr-Cyrl-ME</item> <!-- Serbian (Cyrillic, Montenegro) -->
@@ -484,6 +547,7 @@
         <item>sr-Latn-ME</item> <!-- Serbian (Latin, Montenegro) -->
         <item>sr-Latn-RS</item> <!-- Serbian (Latin, Serbia) -->
         <item>sr-Latn-XK</item> <!-- Serbian (Latin, Kosovo) -->
+        <item>su-ID</item> <!-- Sundanese (Indonesia) -->
         <item>sv-AX</item> <!-- Swedish (Åland Islands) -->
         <item>sv-FI</item> <!-- Swedish (Finland) -->
         <item>sv-SE</item> <!-- Swedish (Sweden) -->
@@ -498,10 +562,13 @@
         <item>te-IN</item> <!-- Telugu (India) -->
         <item>teo-KE</item> <!-- Teso (Kenya) -->
         <item>teo-UG</item> <!-- Teso (Uganda) -->
+        <item>tg-TJ</item> <!-- Tajik (Tajikistan) -->
         <item>th-TH</item> <!-- Thai (Thailand) -->
+        <item>tk-TM</item> <!-- Turkmen (Turkmenistan) -->
         <item>to-TO</item> <!-- Tongan (Tonga) -->
         <item>tr-CY</item> <!-- Turkish (Cyprus) -->
         <item>tr-TR</item> <!-- Turkish (Turkey) -->
+        <item>tt-RU</item> <!-- Tatar (Russia) -->
         <item>twq-NE</item> <!-- Tasawaq (Niger) -->
         <item>tzm-MA</item> <!-- Central Atlas Tamazight (Morocco) -->
         <item>ug-CN</item> <!-- Uyghur (China) -->
@@ -511,11 +578,13 @@
         <item>ur-PK</item> <!-- Urdu (Pakistan) -->
         <item>ur-PK-u-nu-arabext</item> <!-- Urdu (Pakistan, Extended Arabic-Indic Digits) -->
         <item>uz-Arab-AF</item> <!-- Uzbek (Arabic, Afghanistan) -->
+        <item>uz-Arab-AF-u-nu-latn</item> <!-- Uzbek (Arabic, Afghanistan, Western Digits) -->
         <item>uz-Cyrl-UZ</item> <!-- Uzbek (Cyrillic, Uzbekistan) -->
         <item>uz-Latn-UZ</item> <!-- Uzbek (Latin, Uzbekistan) -->
         <item>vi-VN</item> <!-- Vietnamese (Vietnam) -->
         <item>vun-TZ</item> <!-- Vunjo (Tanzania) -->
         <item>wae-CH</item> <!-- Walser (Switzerland) -->
+        <item>wo-SN</item> <!-- Wolof (Senegal) -->
         <item>xog-UG</item> <!-- Soga (Uganda) -->
         <item>yav-CM</item> <!-- Yangben (Cameroon) -->
         <item>yo-BJ</item> <!-- Yoruba (Benin) -->
@@ -525,10 +594,10 @@
         <item>zgh-MA</item> <!-- Standard Moroccan Tamazight (Morocco) -->
         <item>zh-Hans-CN</item> <!-- Chinese (Simplified, China) -->
         <item>zh-Hans-HK</item> <!-- Chinese (Simplified, Hong Kong) -->
-        <item>zh-Hans-MO</item> <!-- Chinese (Simplified, Macau) -->
+        <item>zh-Hans-MO</item> <!-- Chinese (Simplified, Macao) -->
         <item>zh-Hans-SG</item> <!-- Chinese (Simplified, Singapore) -->
         <item>zh-Hant-HK</item> <!-- Chinese (Traditional, Hong Kong) -->
-        <item>zh-Hant-MO</item> <!-- Chinese (Traditional, Macau) -->
+        <item>zh-Hant-MO</item> <!-- Chinese (Traditional, Macao) -->
         <item>zh-Hant-TW</item> <!-- Chinese (Traditional, Taiwan) -->
         <item>zu-ZA</item> <!-- Zulu (South Africa) -->
     </string-array>
diff --git a/core/res/res/values/public.xml b/core/res/res/values/public.xml
index c716000..0e9526a 100644
--- a/core/res/res/values/public.xml
+++ b/core/res/res/values/public.xml
@@ -3097,7 +3097,7 @@
     <public name="playHomeTransitionSound" />
     <public name="lStar" />
     <!-- @hide @SystemApi -->
-    <public name="throttleDurationMillis" />
+    <public name="durationBetweenRequestsMillis" />
     <public name="showInInputMethodPicker" />
     <public name="effectColor" />
   </staging-public-group>
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index fd33ccd..270b98e 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -6006,4 +6006,8 @@
     <string name="view_and_control_notification_title">Check access settings</string>
     <!-- Notification content to prompt the user that some accessibility service has view and control access. [CHAR LIMIT=none] -->
     <string name="view_and_control_notification_content"><xliff:g id="service_name" example="TalkBack">%s</xliff:g> can view and control your screen. Tap to review.</string>
+    <!-- Accessibility message announced when the view text displayed on the screen that has been translated to a different language by the system. [CHAR LIMIT=NONE] -->
+    <string name="ui_translation_accessibility_translated_text"><xliff:g id="message" example="Hello">%1$s</xliff:g> Translated.</string>
+    <!-- Accessibility message announced to notify the user when the system has finished translating the content displayed on the screen to a different language after the user requested translation. [CHAR LIMIT=NONE] -->
+    <string name="ui_translation_accessibility_translation_finished">Message translated from <xliff:g id="from_language" example="English">%1$s</xliff:g> to <xliff:g id="to_language" example="French">%2$s</xliff:g>.</string>
 </resources>
diff --git a/core/res/res/values/styles.xml b/core/res/res/values/styles.xml
index fbf67e0..bac9cf2 100644
--- a/core/res/res/values/styles.xml
+++ b/core/res/res/values/styles.xml
@@ -964,7 +964,7 @@
     </style>
 
     <style name="TextAppearance.Toast">
-        <item name="fontFamily">@*android:string/config_headlineFontFamily</item>
+        <item name="fontFamily">@*android:string/config_bodyFontFamily</item>
         <item name="textSize">14sp</item>
         <item name="textColor">?android:attr/textColorPrimary</item>
     </style>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index d62f2bc..b9f1e20 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -3404,6 +3404,7 @@
   <java-symbol type="drawable" name="ic_accessibility_color_inversion" />
   <java-symbol type="drawable" name="ic_accessibility_color_correction" />
   <java-symbol type="drawable" name="ic_accessibility_magnification" />
+  <java-symbol type="drawable" name="ic_accessibility_reduce_bright_colors" />
 
   <java-symbol type="string" name="reduce_bright_colors_feature_name" />
 
@@ -4356,6 +4357,11 @@
   <java-symbol type="drawable" name="ic_accessibility_24dp" />
   <java-symbol type="string" name="view_and_control_notification_title" />
   <java-symbol type="string" name="view_and_control_notification_content" />
+  <java-symbol type="array" name="config_accessibility_allowed_install_source" />
+  
+  <!-- Translation -->
+  <java-symbol type="string" name="ui_translation_accessibility_translated_text" />
+  <java-symbol type="string" name="ui_translation_accessibility_translation_finished" />
 
   <java-symbol type="layout" name="notification_expand_button"/>
 
diff --git a/core/tests/coretests/Android.bp b/core/tests/coretests/Android.bp
index e1d44dc..415b1f2 100644
--- a/core/tests/coretests/Android.bp
+++ b/core/tests/coretests/Android.bp
@@ -52,7 +52,8 @@
         "truth-prebuilt",
         "print-test-util-lib",
         "testng",
-        "servicestests-utils"
+        "servicestests-utils",
+        "AppSearchTestUtils",
     ],
 
     libs: [
@@ -66,7 +67,7 @@
         "framework-res",
     ],
     jni_libs: [
-         "libpowermanagertest_jni",
+        "libpowermanagertest_jni",
     ],
 
     platform_apis: true,
diff --git a/core/tests/coretests/src/android/app/appsearch/AppSearchSessionUnitTest.java b/core/tests/coretests/src/android/app/appsearch/AppSearchSessionUnitTest.java
index 3d18337..d51004c 100644
--- a/core/tests/coretests/src/android/app/appsearch/AppSearchSessionUnitTest.java
+++ b/core/tests/coretests/src/android/app/appsearch/AppSearchSessionUnitTest.java
@@ -25,6 +25,8 @@
 
 import androidx.test.core.app.ApplicationProvider;
 
+import com.android.server.appsearch.testing.AppSearchEmail;
+
 import org.junit.Before;
 import org.junit.Test;
 
diff --git a/core/tests/coretests/src/android/app/appsearch/external/app/AppSearchEmailTest.java b/core/tests/coretests/src/android/app/appsearch/external/app/AppSearchEmailTest.java
index 3989ec7..29b0228 100644
--- a/core/tests/coretests/src/android/app/appsearch/external/app/AppSearchEmailTest.java
+++ b/core/tests/coretests/src/android/app/appsearch/external/app/AppSearchEmailTest.java
@@ -18,6 +18,8 @@
 
 import static com.google.common.truth.Truth.assertThat;
 
+import com.android.server.appsearch.testing.AppSearchEmail;
+
 import org.junit.Test;
 
 public class AppSearchEmailTest {
diff --git a/core/tests/coretests/src/android/app/appsearch/external/app/PutDocumentsRequestTest.java b/core/tests/coretests/src/android/app/appsearch/external/app/PutDocumentsRequestTest.java
index a1f7986..6fad4b8d 100644
--- a/core/tests/coretests/src/android/app/appsearch/external/app/PutDocumentsRequestTest.java
+++ b/core/tests/coretests/src/android/app/appsearch/external/app/PutDocumentsRequestTest.java
@@ -19,6 +19,8 @@
 
 import static com.google.common.truth.Truth.assertThat;
 
+import com.android.server.appsearch.testing.AppSearchEmail;
+
 import com.google.common.collect.ImmutableSet;
 
 import org.junit.Test;
diff --git a/core/tests/coretests/src/android/app/appsearch/external/util/BundleUtilTest.java b/core/tests/coretests/src/android/app/appsearch/external/util/BundleUtilTest.java
index ece37f8..680ce52 100644
--- a/core/tests/coretests/src/android/app/appsearch/external/util/BundleUtilTest.java
+++ b/core/tests/coretests/src/android/app/appsearch/external/util/BundleUtilTest.java
@@ -213,6 +213,17 @@
                 .isNotEqualTo(BundleUtil.deepHashCode(inputs[1]));
     }
 
+    @Test
+    public void testDeepCopy() {
+        Bundle input = createThoroughBundle();
+        Bundle output = BundleUtil.deepCopy(input);
+        assertThat(input).isNotSameInstanceAs(output);
+        assertThat(BundleUtil.deepEquals(input, output)).isTrue();
+
+        output.getIntegerArrayList("integerArrayList").add(5);
+        assertThat(BundleUtil.deepEquals(input, output)).isFalse();
+    }
+
     private static Bundle createThoroughBundle() {
         Bundle toy1 = new Bundle();
         toy1.putString("a", "a");
diff --git a/core/tests/coretests/src/android/graphics/FontListParserTest.java b/core/tests/coretests/src/android/graphics/FontListParserTest.java
index b2df98d..22f6ec0 100644
--- a/core/tests/coretests/src/android/graphics/FontListParserTest.java
+++ b/core/tests/coretests/src/android/graphics/FontListParserTest.java
@@ -325,6 +325,6 @@
         XmlPullParser parser = Xml.newPullParser();
         parser.setInput(buffer, "UTF-8");
         parser.nextTag();
-        return FontListParser.readFamily(parser, "", null);
+        return FontListParser.readFamily(parser, "", null, true);
     }
 }
diff --git a/core/tests/coretests/src/android/hardware/input/InputDeviceLightsManagerTest.java b/core/tests/coretests/src/android/hardware/input/InputDeviceLightsManagerTest.java
index 412b367..8b39beb 100644
--- a/core/tests/coretests/src/android/hardware/input/InputDeviceLightsManagerTest.java
+++ b/core/tests/coretests/src/android/hardware/input/InputDeviceLightsManagerTest.java
@@ -33,6 +33,7 @@
 import android.hardware.lights.Light;
 import android.hardware.lights.LightState;
 import android.hardware.lights.LightsManager;
+import android.hardware.lights.LightsRequest;
 import android.os.IBinder;
 import android.platform.test.annotations.Presubmit;
 import android.util.ArrayMap;
@@ -224,4 +225,25 @@
         session.close();
         verify(mIInputManagerMock).closeLightSession(eq(DEVICE_ID), eq(token));
     }
+
+    @Test
+    public void testLightsRequest() throws Exception {
+        Light light = new Light(1 /* id */, 0 /* ordinal */,  Light.LIGHT_TYPE_INPUT_PLAYER_ID);
+        LightState state = new LightState(0xf1);
+        LightsRequest request = new Builder().addLight(light, state).build();
+
+        // Covers the LightsRequest.getLights
+        assertThat(request.getLights().size()).isEqualTo(1);
+        assertThat(request.getLights().get(0)).isEqualTo(1);
+
+        // Covers the LightsRequest.getLightStates
+        assertThat(request.getLightStates().size()).isEqualTo(1);
+        assertThat(request.getLightStates().get(0)).isEqualTo(state);
+
+        // Covers the LightsRequest.getLightsAndStates
+        assertThat(request.getLightsAndStates().size()).isEqualTo(1);
+        assertThat(request.getLightsAndStates().containsKey(1)).isTrue();
+        assertThat(request.getLightsAndStates().get(1)).isEqualTo(state);
+    }
+
 }
diff --git a/core/tests/coretests/src/com/android/internal/os/BinderCallsStatsTest.java b/core/tests/coretests/src/com/android/internal/os/BinderCallsStatsTest.java
index 8c5e0fc..e2e672e 100644
--- a/core/tests/coretests/src/com/android/internal/os/BinderCallsStatsTest.java
+++ b/core/tests/coretests/src/com/android/internal/os/BinderCallsStatsTest.java
@@ -984,8 +984,9 @@
                     return mHandler;
                 }
 
-                public BinderLatencyObserver getLatencyObserver() {
-                    return new BinderLatencyObserverTest.TestBinderLatencyObserver();
+                @Override
+                public BinderLatencyObserver getLatencyObserver(int processSource) {
+                    return new BinderLatencyObserverTest.TestBinderLatencyObserver(processSource);
                 }
             });
             setSamplingInterval(1);
diff --git a/core/tests/coretests/src/com/android/internal/os/BinderLatencyObserverTest.java b/core/tests/coretests/src/com/android/internal/os/BinderLatencyObserverTest.java
index bf87683..4157f5e 100644
--- a/core/tests/coretests/src/com/android/internal/os/BinderLatencyObserverTest.java
+++ b/core/tests/coretests/src/com/android/internal/os/BinderLatencyObserverTest.java
@@ -245,18 +245,24 @@
         private ArrayList<String> mWrittenAtoms;
 
         TestBinderLatencyObserver() {
-            // Make random generator not random.
-            super(new Injector() {
-                public Random getRandomGenerator() {
-                    return new Random() {
-                        int mCallCount = 0;
+            this(SYSTEM_SERVER);
+        }
 
-                        public int nextInt() {
-                            return mCallCount++;
+        TestBinderLatencyObserver(int processSource) {
+            // Make random generator not random.
+            super(
+                    new Injector() {
+                        public Random getRandomGenerator() {
+                            return new Random() {
+                                int mCallCount = 0;
+
+                                public int nextInt() {
+                                    return mCallCount++;
+                                }
+                            };
                         }
-                    };
-                }
-            });
+                    },
+                    processSource);
             setSamplingInterval(1);
             mWrittenAtoms = new ArrayList<>();
         }
diff --git a/core/tests/nfctests/src/android/nfc/NfcControllerAlwaysOnListenerTest.java b/core/tests/nfctests/src/android/nfc/NfcControllerAlwaysOnListenerTest.java
index 43f9b6f..48f4288 100644
--- a/core/tests/nfctests/src/android/nfc/NfcControllerAlwaysOnListenerTest.java
+++ b/core/tests/nfctests/src/android/nfc/NfcControllerAlwaysOnListenerTest.java
@@ -19,6 +19,7 @@
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyBoolean;
 import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.doThrow;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.times;
@@ -62,7 +63,36 @@
     }
 
     @Test
+    public void testRegister_RegisterUnregisterWhenNotSupported() throws RemoteException {
+        // isControllerAlwaysOnSupported() returns false, not supported.
+        doReturn(false).when(mNfcAdapter).isControllerAlwaysOnSupported();
+        NfcControllerAlwaysOnListener mListener =
+                new NfcControllerAlwaysOnListener(mNfcAdapter);
+        ControllerAlwaysOnListener mockListener1 = mock(ControllerAlwaysOnListener.class);
+        ControllerAlwaysOnListener mockListener2 = mock(ControllerAlwaysOnListener.class);
+
+        // Verify that the state listener will not registered with the NFC Adapter
+        mListener.register(getExecutor(), mockListener1);
+        verify(mNfcAdapter, times(0)).registerControllerAlwaysOnListener(any());
+
+        // Register a second client and no any call to NFC Adapter
+        mListener.register(getExecutor(), mockListener2);
+        verify(mNfcAdapter, times(0)).registerControllerAlwaysOnListener(any());
+
+        // Unregister first listener, and no any call to NFC Adapter
+        mListener.unregister(mockListener1);
+        verify(mNfcAdapter, times(0)).registerControllerAlwaysOnListener(any());
+        verify(mNfcAdapter, times(0)).unregisterControllerAlwaysOnListener(any());
+
+        // Unregister second listener, and no any call to NFC Adapter
+        mListener.unregister(mockListener2);
+        verify(mNfcAdapter, times(0)).registerControllerAlwaysOnListener(any());
+        verify(mNfcAdapter, times(0)).unregisterControllerAlwaysOnListener(any());
+    }
+
+    @Test
     public void testRegister_RegisterUnregister() throws RemoteException {
+        doReturn(true).when(mNfcAdapter).isControllerAlwaysOnSupported();
         NfcControllerAlwaysOnListener mListener =
                 new NfcControllerAlwaysOnListener(mNfcAdapter);
         ControllerAlwaysOnListener mockListener1 = mock(ControllerAlwaysOnListener.class);
@@ -89,6 +119,7 @@
 
     @Test
     public void testRegister_FirstRegisterFails() throws RemoteException {
+        doReturn(true).when(mNfcAdapter).isControllerAlwaysOnSupported();
         NfcControllerAlwaysOnListener mListener =
                 new NfcControllerAlwaysOnListener(mNfcAdapter);
         ControllerAlwaysOnListener mockListener1 = mock(ControllerAlwaysOnListener.class);
@@ -116,6 +147,7 @@
 
     @Test
     public void testRegister_RegisterSameListenerTwice() throws RemoteException {
+        doReturn(true).when(mNfcAdapter).isControllerAlwaysOnSupported();
         NfcControllerAlwaysOnListener mListener =
                 new NfcControllerAlwaysOnListener(mNfcAdapter);
         ControllerAlwaysOnListener mockListener = mock(ControllerAlwaysOnListener.class);
@@ -132,7 +164,7 @@
 
     @Test
     public void testNotify_AllListenersNotified() throws RemoteException {
-
+        doReturn(true).when(mNfcAdapter).isControllerAlwaysOnSupported();
         NfcControllerAlwaysOnListener listener = new NfcControllerAlwaysOnListener(mNfcAdapter);
         List<ControllerAlwaysOnListener> mockListeners = new ArrayList<>();
         for (int i = 0; i < 10; i++) {
@@ -149,7 +181,8 @@
     }
 
     @Test
-    public void testStateChange_CorrectValue() {
+    public void testStateChange_CorrectValue() throws RemoteException {
+        doReturn(true).when(mNfcAdapter).isControllerAlwaysOnSupported();
         runStateChangeValue(true, true);
         runStateChangeValue(false, false);
 
diff --git a/data/etc/car/com.android.car.shell.xml b/data/etc/car/com.android.car.shell.xml
index 578c46e..d48d751 100644
--- a/data/etc/car/com.android.car.shell.xml
+++ b/data/etc/car/com.android.car.shell.xml
@@ -25,6 +25,7 @@
         <permission name="android.car.permission.CAR_DIAGNOSTICS"/>
         <permission name="android.car.permission.CAR_DRIVING_STATE"/>
         <permission name="android.car.permission.CAR_POWER"/>
+        <permission name="android.car.permission.CONTROL_CAR_POWER_POLICY"/>
         <permission name="android.car.permission.CONTROL_CAR_CLIMATE"/>
         <permission name="android.car.permission.CAR_TIRES"/>
         <permission name="android.car.permission.READ_CAR_STEERING"/>
diff --git a/graphics/java/android/graphics/FontListParser.java b/graphics/java/android/graphics/FontListParser.java
index 7f5b752..93a336e 100644
--- a/graphics/java/android/graphics/FontListParser.java
+++ b/graphics/java/android/graphics/FontListParser.java
@@ -74,7 +74,7 @@
         parser.setInput(in, null);
         parser.nextTag();
         return readFamilies(parser, "/system/fonts/", new FontCustomizationParser.Result(), null,
-                0, 0);
+                0, 0, true);
     }
 
     /**
@@ -116,7 +116,7 @@
             parser.setInput(is, null);
             parser.nextTag();
             return readFamilies(parser, systemFontDir, oemCustomization, updatableFontMap,
-                    lastModifiedDate, configVersion);
+                    lastModifiedDate, configVersion, false /* filter out the non-exising files */);
         }
     }
 
@@ -126,7 +126,8 @@
             @NonNull FontCustomizationParser.Result customization,
             @Nullable Map<String, File> updatableFontMap,
             long lastModifiedDate,
-            int configVersion)
+            int configVersion,
+            boolean allowNonExistingFile)
             throws XmlPullParserException, IOException {
         List<FontConfig.FontFamily> families = new ArrayList<>();
         List<FontConfig.Alias> aliases = new ArrayList<>(customization.getAdditionalAliases());
@@ -139,7 +140,11 @@
             if (parser.getEventType() != XmlPullParser.START_TAG) continue;
             String tag = parser.getName();
             if (tag.equals("family")) {
-                FontConfig.FontFamily family = readFamily(parser, fontDir, updatableFontMap);
+                FontConfig.FontFamily family = readFamily(parser, fontDir, updatableFontMap,
+                        allowNonExistingFile);
+                if (family == null) {
+                    continue;
+                }
                 String name = family.getName();
                 if (name == null || !oemNamedFamilies.containsKey(name)) {
                     // The OEM customization overrides system named family. Skip if OEM
@@ -165,9 +170,15 @@
 
     /**
      * Read family tag in fonts.xml or oem_customization.xml
+     *
+     * @param parser An XML parser.
+     * @param fontDir a font directory name.
+     * @param updatableFontMap a updated font file map.
+     * @param allowNonExistingFile true to allow font file that doesn't exists
+     * @return a FontFamily instance. null if no font files are available in this FontFamily.
      */
-    public static FontConfig.FontFamily readFamily(XmlPullParser parser, String fontDir,
-            @Nullable Map<String, File> updatableFontMap)
+    public static @Nullable FontConfig.FontFamily readFamily(XmlPullParser parser, String fontDir,
+            @Nullable Map<String, File> updatableFontMap, boolean allowNonExistingFile)
             throws XmlPullParserException, IOException {
         final String name = parser.getAttributeValue(null, "name");
         final String lang = parser.getAttributeValue("", "lang");
@@ -177,7 +188,11 @@
             if (parser.getEventType() != XmlPullParser.START_TAG) continue;
             final String tag = parser.getName();
             if (tag.equals(TAG_FONT)) {
-                fonts.add(readFont(parser, fontDir, updatableFontMap));
+                FontConfig.Font font = readFont(parser, fontDir, updatableFontMap,
+                        allowNonExistingFile);
+                if (font != null) {
+                    fonts.add(font);
+                }
             } else {
                 skip(parser);
             }
@@ -190,6 +205,9 @@
                 intVariant = FontConfig.FontFamily.VARIANT_ELEGANT;
             }
         }
+        if (fonts.isEmpty()) {
+            return null;
+        }
         return new FontConfig.FontFamily(fonts, name, LocaleList.forLanguageTags(lang), intVariant);
     }
 
@@ -197,10 +215,11 @@
     private static final Pattern FILENAME_WHITESPACE_PATTERN =
             Pattern.compile("^[ \\n\\r\\t]+|[ \\n\\r\\t]+$");
 
-    private static FontConfig.Font readFont(
+    private static @Nullable FontConfig.Font readFont(
             @NonNull XmlPullParser parser,
             @NonNull String fontDir,
-            @Nullable Map<String, File> updatableFontMap)
+            @Nullable Map<String, File> updatableFontMap,
+            boolean allowNonExistingFile)
             throws XmlPullParserException, IOException {
 
         String indexStr = parser.getAttributeValue(null, ATTR_INDEX);
@@ -253,7 +272,9 @@
 
         File file = new File(filePath);
 
-
+        if (!(allowNonExistingFile || file.isFile())) {
+            return null;
+        }
 
         return new FontConfig.Font(file,
                 originalPath == null ? null : new File(originalPath),
diff --git a/graphics/java/android/graphics/fonts/FontCustomizationParser.java b/graphics/java/android/graphics/fonts/FontCustomizationParser.java
index 42033ba..9c01a4b 100644
--- a/graphics/java/android/graphics/fonts/FontCustomizationParser.java
+++ b/graphics/java/android/graphics/fonts/FontCustomizationParser.java
@@ -134,7 +134,7 @@
             throw new IllegalArgumentException("customizationType must be specified");
         }
         if (customizationType.equals("new-named-family")) {
-            out.add(FontListParser.readFamily(parser, fontDir, updatableFontMap));
+            out.add(FontListParser.readFamily(parser, fontDir, updatableFontMap, false));
         } else {
             throw new IllegalArgumentException("Unknown customizationType=" + customizationType);
         }
diff --git a/keystore/java/android/security/Authorization.java b/keystore/java/android/security/Authorization.java
index bd72d45..00219e7 100644
--- a/keystore/java/android/security/Authorization.java
+++ b/keystore/java/android/security/Authorization.java
@@ -74,16 +74,19 @@
      * @param locked            - whether it is a lock (true) or unlock (false) event
      * @param syntheticPassword - if it is an unlock event with the password, pass the synthetic
      *                            password provided by the LockSettingService
+     * @param unlockingSids     - KeyMint secure user IDs that should be permitted to unlock
+     *                            UNLOCKED_DEVICE_REQUIRED keys.
      *
      * @return 0 if successful or a {@code ResponseCode}.
      */
     public static int onLockScreenEvent(@NonNull boolean locked, @NonNull int userId,
-            @Nullable byte[] syntheticPassword) {
+            @Nullable byte[] syntheticPassword, @Nullable long[] unlockingSids) {
         try {
             if (locked) {
-                getService().onLockScreenEvent(LockScreenEvent.LOCK, userId, null);
+                getService().onLockScreenEvent(LockScreenEvent.LOCK, userId, null, unlockingSids);
             } else {
-                getService().onLockScreenEvent(LockScreenEvent.UNLOCK, userId, syntheticPassword);
+                getService().onLockScreenEvent(
+                        LockScreenEvent.UNLOCK, userId, syntheticPassword, unlockingSids);
             }
             return 0;
         } catch (RemoteException | NullPointerException e) {
diff --git a/libs/WindowManager/Shell/res/layout/bubble_overflow_container.xml b/libs/WindowManager/Shell/res/layout/bubble_overflow_container.xml
index 8224d95..270186a 100644
--- a/libs/WindowManager/Shell/res/layout/bubble_overflow_container.xml
+++ b/libs/WindowManager/Shell/res/layout/bubble_overflow_container.xml
@@ -27,24 +27,26 @@
 
     <androidx.recyclerview.widget.RecyclerView
         android:id="@+id/bubble_overflow_recycler"
-        android:layout_gravity="center_horizontal"
         android:nestedScrollingEnabled="false"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"/>
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_gravity="center_horizontal"
+        android:gravity="center"/>
 
     <LinearLayout
         android:id="@+id/bubble_overflow_empty_state"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
+        android:visibility="gone"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
         android:paddingLeft="@dimen/bubble_overflow_empty_state_padding"
         android:paddingRight="@dimen/bubble_overflow_empty_state_padding"
         android:orientation="vertical"
         android:gravity="center">
 
         <ImageView
+            android:id="@+id/bubble_overflow_empty_state_image"
             android:layout_width="@dimen/bubble_empty_overflow_image_height"
             android:layout_height="@dimen/bubble_empty_overflow_image_height"
-            android:id="@+id/bubble_overflow_empty_state_image"
             android:scaleType="fitCenter"
             android:layout_gravity="center"/>
 
@@ -60,12 +62,12 @@
 
         <TextView
             android:id="@+id/bubble_overflow_empty_subtitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
             android:fontFamily="@*android:string/config_bodyFontFamily"
             android:textAppearance="@*android:style/TextAppearance.DeviceDefault.Body2"
             android:textColor="?android:attr/textColorSecondary"
             android:text="@string/bubble_overflow_empty_subtitle"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
             android:paddingBottom="@dimen/bubble_empty_overflow_subtitle_padding"
             android:gravity="center"/>
     </LinearLayout>
diff --git a/libs/WindowManager/Shell/res/layout/bubble_overflow_view.xml b/libs/WindowManager/Shell/res/layout/bubble_overflow_view.xml
index c1f67bd..d07107c 100644
--- a/libs/WindowManager/Shell/res/layout/bubble_overflow_view.xml
+++ b/libs/WindowManager/Shell/res/layout/bubble_overflow_view.xml
@@ -32,12 +32,14 @@
         android:id="@+id/bubble_view_name"
         android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
         android:textSize="13sp"
-        android:layout_width="fill_parent"
+        android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:maxLines="1"
         android:lines="2"
         android:ellipsize="end"
         android:layout_gravity="center"
         android:paddingTop="@dimen/bubble_overflow_text_padding"
+        android:paddingEnd="@dimen/bubble_overflow_text_padding"
+        android:paddingStart="@dimen/bubble_overflow_text_padding"
         android:gravity="center"/>
 </LinearLayout>
diff --git a/libs/WindowManager/Shell/res/layout/bubble_stack_user_education.xml b/libs/WindowManager/Shell/res/layout/bubble_stack_user_education.xml
index fe1ed4b..fe6a8bd 100644
--- a/libs/WindowManager/Shell/res/layout/bubble_stack_user_education.xml
+++ b/libs/WindowManager/Shell/res/layout/bubble_stack_user_education.xml
@@ -38,6 +38,7 @@
         android:gravity="start"
         android:textAlignment="viewStart"
         android:text="@string/bubbles_user_education_title"
+        android:textColor="?android:attr/textColorPrimaryInverse"
         android:textAppearance="@*android:style/TextAppearance.DeviceDefault.Headline"/>
 
     <TextView
@@ -48,6 +49,7 @@
         android:gravity="start"
         android:textAlignment="viewStart"
         android:text="@string/bubbles_user_education_description"
+        android:textColor="?android:attr/textColorPrimaryInverse"
         android:fontFamily="@*android:string/config_bodyFontFamily"
         android:textAppearance="@*android:style/TextAppearance.DeviceDefault.Body2"/>
 </LinearLayout>
diff --git a/libs/WindowManager/Shell/res/layout/bubbles_manage_button_education.xml b/libs/WindowManager/Shell/res/layout/bubbles_manage_button_education.xml
index 8de06c7..3d48e40 100644
--- a/libs/WindowManager/Shell/res/layout/bubbles_manage_button_education.xml
+++ b/libs/WindowManager/Shell/res/layout/bubbles_manage_button_education.xml
@@ -41,6 +41,7 @@
         android:ellipsize="end"
         android:gravity="start"
         android:textAlignment="viewStart"
+        android:textColor="?android:attr/textColorPrimaryInverse"
         android:text="@string/bubbles_user_education_manage_title"
         android:textAppearance="@*android:style/TextAppearance.DeviceDefault.Headline"/>
 
@@ -55,6 +56,7 @@
         android:ellipsize="end"
         android:gravity="start"
         android:textAlignment="viewStart"
+        android:textColor="?android:attr/textColorPrimaryInverse"
         android:fontFamily="@*android:string/config_bodyFontFamily"
         android:textAppearance="@*android:style/TextAppearance.DeviceDefault.Body2"/>
 
diff --git a/libs/WindowManager/Shell/res/values/dimen.xml b/libs/WindowManager/Shell/res/values/dimen.xml
index ef731235..d94030d 100644
--- a/libs/WindowManager/Shell/res/values/dimen.xml
+++ b/libs/WindowManager/Shell/res/values/dimen.xml
@@ -125,7 +125,9 @@
     <dimen name="bubble_expanded_view_slop">8dp</dimen>
     <!-- Default (and minimum) height of the expanded view shown when the bubble is expanded -->
     <dimen name="bubble_expanded_default_height">180dp</dimen>
-    <!-- Default height of bubble overflow -->
+    <!-- On large screens the width of the expanded view is restricted to this size. -->
+    <dimen name="bubble_expanded_view_tablet_width">412dp</dimen>
+    <!-- Default (and minimum) height of bubble overflow -->
     <dimen name="bubble_overflow_height">480dp</dimen>
     <!-- Bubble overflow padding when there are no bubbles  -->
     <dimen name="bubble_overflow_empty_state_padding">16dp</dimen>
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/apppairs/AppPair.java b/libs/WindowManager/Shell/src/com/android/wm/shell/apppairs/AppPair.java
index b6d408a..eb82c6d 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/apppairs/AppPair.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/apppairs/AppPair.java
@@ -23,7 +23,6 @@
 import static com.android.wm.shell.protolog.ShellProtoLogGroup.WM_SHELL_TASK_ORG;
 
 import android.app.ActivityManager;
-import android.app.ActivityTaskManager;
 import android.graphics.Rect;
 import android.view.SurfaceControl;
 import android.window.WindowContainerToken;
@@ -89,11 +88,11 @@
         ProtoLog.v(WM_SHELL_TASK_ORG, "pair task1=%d task2=%d in AppPair=%s",
                 task1.taskId, task2.taskId, this);
 
-        if ((!task1.isResizeable || !task2.isResizeable)
-                && !ActivityTaskManager.supportsNonResizableMultiWindow()) {
+        if (!task1.supportsMultiWindow || !task2.supportsMultiWindow) {
             ProtoLog.e(WM_SHELL_TASK_ORG,
-                    "Can't pair unresizeable tasks task1.isResizeable=%b task1.isResizeable=%b",
-                    task1.isResizeable, task2.isResizeable);
+                    "Can't pair tasks that doesn't support multi window, "
+                            + "task1.supportsMultiWindow=%b, task2.supportsMultiWindow=%b",
+                    task1.supportsMultiWindow, task2.supportsMultiWindow);
             return false;
         }
 
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleData.java b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleData.java
index 8434d66..6f526ec 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleData.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleData.java
@@ -575,6 +575,7 @@
             Log.d(TAG, "Overflowing: " + bubble);
         }
         mLogger.logOverflowAdd(bubble, reason);
+        mOverflowBubbles.remove(bubble);
         mOverflowBubbles.add(0, bubble);
         mStateChange.addedOverflowBubble = bubble;
         bubble.stopInflation();
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleExpandedView.java b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleExpandedView.java
index abe1f71..696f705 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleExpandedView.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleExpandedView.java
@@ -19,6 +19,7 @@
 import static android.app.ActivityTaskManager.INVALID_TASK_ID;
 import static android.content.Intent.FLAG_ACTIVITY_MULTIPLE_TASK;
 import static android.content.Intent.FLAG_ACTIVITY_NEW_DOCUMENT;
+import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
 import static android.view.ViewGroup.LayoutParams.WRAP_CONTENT;
 
 import static com.android.wm.shell.bubbles.BubbleDebugConfig.DEBUG_BUBBLE_EXPANDED_VIEW;
@@ -335,7 +336,10 @@
             mOverflowView = (BubbleOverflowContainerView) LayoutInflater.from(getContext()).inflate(
                     R.layout.bubble_overflow_container, null /* root */);
             mOverflowView.setBubbleController(mController);
-            mExpandedViewContainer.addView(mOverflowView);
+            FrameLayout.LayoutParams lp = new FrameLayout.LayoutParams(MATCH_PARENT, MATCH_PARENT);
+            mExpandedViewContainer.addView(mOverflowView, lp);
+            mExpandedViewContainer.setLayoutParams(
+                    new LinearLayout.LayoutParams(MATCH_PARENT, WRAP_CONTENT));
             bringChildToFront(mOverflowView);
             mSettingsIcon.setVisibility(GONE);
         } else {
@@ -600,9 +604,9 @@
             return;
         }
 
-        if (mBubble != null || mIsOverflow) {
+        if ((mBubble != null && mTaskView != null) || mIsOverflow) {
             float desiredHeight = mIsOverflow
-                    ? mOverflowHeight
+                    ? mPositioner.isLargeScreen() ? getMaxExpandedHeight() : mOverflowHeight
                     : mBubble.getDesiredHeight(mContext);
             desiredHeight = Math.max(desiredHeight, mMinHeight);
             float height = Math.min(desiredHeight, getMaxExpandedHeight());
@@ -657,10 +661,10 @@
                     + getBubbleKey());
         }
         mExpandedViewContainerLocation = containerLocationOnScreen;
+        updateHeight();
         if (mTaskView != null
                 && mTaskView.getVisibility() == VISIBLE
                 && mTaskView.isAttachedToWindow()) {
-            updateHeight();
             mTaskView.onLocationChanged();
         }
         if (mIsOverflow) {
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleOverflowContainerView.java b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleOverflowContainerView.java
index 8ee2b40..af5b3a6 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleOverflowContainerView.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleOverflowContainerView.java
@@ -26,7 +26,6 @@
 import android.content.res.TypedArray;
 import android.graphics.Color;
 import android.util.AttributeSet;
-import android.util.DisplayMetrics;
 import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -51,8 +50,6 @@
  * Container view for showing aged out bubbles.
  */
 public class BubbleOverflowContainerView extends LinearLayout {
-    static final String EXTRA_BUBBLE_CONTROLLER = "bubble_controller";
-
     private static final String TAG = TAG_WITH_CLASS_NAME ? "BubbleOverflowActivity" : TAG_BUBBLES;
 
     private LinearLayout mEmptyState;
@@ -64,18 +61,16 @@
     private RecyclerView mRecyclerView;
     private List<Bubble> mOverflowBubbles = new ArrayList<>();
 
-    private class NoScrollGridLayoutManager extends GridLayoutManager {
-        NoScrollGridLayoutManager(Context context, int columns) {
+    private class OverflowGridLayoutManager extends GridLayoutManager {
+        OverflowGridLayoutManager(Context context, int columns) {
             super(context, columns);
         }
-        @Override
-        public boolean canScrollVertically() {
-            if (getResources().getConfiguration().orientation
-                    == Configuration.ORIENTATION_LANDSCAPE) {
-                return super.canScrollVertically();
-            }
-            return false;
-        }
+
+//        @Override
+//        public boolean canScrollVertically() {
+//            // TODO (b/162006693): this should be based on items in the list & available height
+//            return true;
+//        }
 
         @Override
         public int getColumnCountForAccessibility(RecyclerView.Recycler recycler,
@@ -137,47 +132,24 @@
         Resources res = getResources();
         final int columns = res.getInteger(R.integer.bubbles_overflow_columns);
         mRecyclerView.setLayoutManager(
-                new NoScrollGridLayoutManager(getContext(), columns));
-
-        DisplayMetrics displayMetrics = new DisplayMetrics();
-        getContext().getDisplay().getMetrics(displayMetrics);
-
-        final int overflowPadding = res.getDimensionPixelSize(R.dimen.bubble_overflow_padding);
-        final int recyclerViewWidth = displayMetrics.widthPixels - (overflowPadding * 2);
-        final int viewWidth = recyclerViewWidth / columns;
-
-        final int maxOverflowBubbles = res.getInteger(R.integer.bubbles_max_overflow);
-        final int rows = (int) Math.ceil((double) maxOverflowBubbles / columns);
-        final int recyclerViewHeight = res.getDimensionPixelSize(R.dimen.bubble_overflow_height)
-                - res.getDimensionPixelSize(R.dimen.bubble_overflow_padding);
-        final int viewHeight = recyclerViewHeight / rows;
-
+                new OverflowGridLayoutManager(getContext(), columns));
         mAdapter = new BubbleOverflowAdapter(getContext(), mOverflowBubbles,
                 mController::promoteBubbleFromOverflow,
-                mController.getPositioner(),
-                viewWidth, viewHeight);
+                mController.getPositioner());
         mRecyclerView.setAdapter(mAdapter);
 
         mOverflowBubbles.clear();
         mOverflowBubbles.addAll(mController.getOverflowBubbles());
         mAdapter.notifyDataSetChanged();
 
-        // Currently BubbleExpandedView.mExpandedViewContainer is WRAP_CONTENT so use the same
-        // width we would use for the recycler view
-        LayoutParams lp = (LayoutParams) mEmptyState.getLayoutParams();
-        lp.width = recyclerViewWidth;
-        updateEmptyStateVisibility();
-
         mController.setOverflowListener(mDataListener);
+        updateEmptyStateVisibility();
         updateTheme();
     }
 
     void updateEmptyStateVisibility() {
-        if (mOverflowBubbles.isEmpty()) {
-            mEmptyState.setVisibility(View.VISIBLE);
-        } else {
-            mEmptyState.setVisibility(View.GONE);
-        }
+        mEmptyState.setVisibility(mOverflowBubbles.isEmpty() ? View.VISIBLE : View.GONE);
+        mRecyclerView.setVisibility(mOverflowBubbles.isEmpty() ? View.GONE : View.VISIBLE);
     }
 
     /**
@@ -220,18 +192,25 @@
                     Log.d(TAG, "remove: " + toRemove);
                 }
                 toRemove.cleanupViews();
-                final int i = mOverflowBubbles.indexOf(toRemove);
+                final int indexToRemove = mOverflowBubbles.indexOf(toRemove);
                 mOverflowBubbles.remove(toRemove);
-                mAdapter.notifyItemRemoved(i);
+                mAdapter.notifyItemRemoved(indexToRemove);
             }
 
             Bubble toAdd = update.addedOverflowBubble;
             if (toAdd != null) {
+                final int indexToAdd = mOverflowBubbles.indexOf(toAdd);
                 if (DEBUG_OVERFLOW) {
-                    Log.d(TAG, "add: " + toAdd);
+                    Log.d(TAG, "add: " + toAdd + " prevIndex: " + indexToAdd);
                 }
-                mOverflowBubbles.add(0, toAdd);
-                mAdapter.notifyItemInserted(0);
+                if (indexToAdd > 0) {
+                    mOverflowBubbles.remove(toAdd);
+                    mOverflowBubbles.add(0, toAdd);
+                    mAdapter.notifyItemMoved(indexToAdd, 0);
+                } else {
+                    mOverflowBubbles.add(0, toAdd);
+                    mAdapter.notifyItemInserted(0);
+                }
             }
 
             updateEmptyStateVisibility();
@@ -251,20 +230,15 @@
     private Consumer<Bubble> mPromoteBubbleFromOverflow;
     private BubblePositioner mPositioner;
     private List<Bubble> mBubbles;
-    private int mWidth;
-    private int mHeight;
 
     BubbleOverflowAdapter(Context context,
             List<Bubble> list,
             Consumer<Bubble> promoteBubble,
-            BubblePositioner positioner,
-            int width, int height) {
+            BubblePositioner positioner) {
         mContext = context;
         mBubbles = list;
         mPromoteBubbleFromOverflow = promoteBubble;
         mPositioner = positioner;
-        mWidth = width;
-        mHeight = height;
     }
 
     @Override
@@ -277,8 +251,6 @@
         LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
                 LinearLayout.LayoutParams.WRAP_CONTENT,
                 LinearLayout.LayoutParams.WRAP_CONTENT);
-        params.width = mWidth;
-        params.height = mHeight;
         overflowView.setLayoutParams(params);
 
         // Ensure name has enough contrast.
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubblePositioner.java b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubblePositioner.java
index a81c2d8..ae1a053 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubblePositioner.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubblePositioner.java
@@ -70,10 +70,16 @@
 
     private int mBubbleSize;
     private int mBubbleBitmapSize;
+    private int mExpandedViewLargeScreenWidth;
+    private int mExpandedViewPadding;
+    private int mPointerHeight;
+    private int mBubblePaddingTop;
 
     private PointF mPinLocation;
     private PointF mRestingStackPosition;
+    private int[] mLeftRightPadding = new int[2];
 
+    private boolean mIsLargeScreen;
     private boolean mShowingInTaskbar;
     private @TaskbarPosition int mTaskbarPosition = TASKBAR_POSITION_NONE;
     private int mTaskbarIconSize;
@@ -99,15 +105,17 @@
             return;
         }
         WindowInsets metricInsets = windowMetrics.getWindowInsets();
-
         Insets insets = metricInsets.getInsetsIgnoringVisibility(WindowInsets.Type.navigationBars()
                 | WindowInsets.Type.statusBars()
                 | WindowInsets.Type.displayCutout());
 
+        mIsLargeScreen = mContext.getResources().getConfiguration().smallestScreenWidthDp >= 600;
+
         if (BubbleDebugConfig.DEBUG_POSITIONER) {
             Log.w(TAG, "update positioner:"
-                    + " rotation= " + mRotation
+                    + " rotation: " + mRotation
                     + " insets: " + insets
+                    + " isLargeScreen: " + mIsLargeScreen
                     + " bounds: " + windowMetrics.getBounds()
                     + " showingInTaskbar: " + mShowingInTaskbar);
         }
@@ -143,6 +151,11 @@
         Resources res = mContext.getResources();
         mBubbleSize = res.getDimensionPixelSize(R.dimen.individual_bubble_size);
         mBubbleBitmapSize = res.getDimensionPixelSize(R.dimen.bubble_bitmap_size);
+        mExpandedViewLargeScreenWidth = res.getDimensionPixelSize(
+                R.dimen.bubble_expanded_view_tablet_width);
+        mExpandedViewPadding = res.getDimensionPixelSize(R.dimen.bubble_expanded_view_padding);
+        mPointerHeight = res.getDimensionPixelSize(R.dimen.bubble_pointer_height);
+        mBubblePaddingTop = res.getDimensionPixelSize(R.dimen.bubble_padding_top);
         if (mShowingInTaskbar) {
             adjustForTaskbar();
         }
@@ -189,13 +202,16 @@
         return mInsets;
     }
 
-    /**
-     * @return whether the device is in landscape orientation.
-     */
+    /** @return whether the device is in landscape orientation. */
     public boolean isLandscape() {
         return mRotation == Surface.ROTATION_90 || mRotation == Surface.ROTATION_270;
     }
 
+    /** @return whether the screen is considered large. */
+    public boolean isLargeScreen() {
+        return mIsLargeScreen;
+    }
+
     /**
      * Indicates how bubbles appear when expanded.
      *
@@ -204,7 +220,7 @@
      * to the left or right side.
      */
     public boolean showBubblesVertically() {
-        return isLandscape() || mShowingInTaskbar;
+        return isLandscape() || mShowingInTaskbar || mIsLargeScreen;
     }
 
     /** Size of the bubble account for badge & dot. */
@@ -224,6 +240,45 @@
     }
 
     /**
+     * Calculates the left & right padding for the bubble expanded view.
+     *
+     * On larger screens the width of the expanded view is restricted via this padding.
+     * On landscape the bubble overflow expanded view is also restricted via this padding.
+     */
+    public int[] getExpandedViewPadding(boolean onLeft, boolean isOverflow) {
+        int leftPadding = mInsets.left + mExpandedViewPadding;
+        int rightPadding = mInsets.right + mExpandedViewPadding;
+        final boolean isLargeOrOverflow = mIsLargeScreen || isOverflow;
+        if (showBubblesVertically()) {
+            if (!onLeft) {
+                rightPadding += mPointerHeight + mBubbleSize;
+                leftPadding += isLargeOrOverflow
+                        ? (mPositionRect.width() - rightPadding - mExpandedViewLargeScreenWidth)
+                        : 0;
+            } else {
+                //TODO: pointer height should be padding between pointer & bubbles here & above
+                leftPadding += mPointerHeight + mBubbleSize;
+                rightPadding += isLargeOrOverflow
+                        ? (mPositionRect.width() - leftPadding - mExpandedViewLargeScreenWidth)
+                        : 0;
+            }
+        }
+        mLeftRightPadding[0] = leftPadding;
+        mLeftRightPadding[1] = rightPadding;
+        return mLeftRightPadding;
+    }
+
+    /** Calculates the y position of the expanded view when it is expanded. */
+    public float getExpandedViewY() {
+        final int top = getAvailableRect().top;
+        if (showBubblesVertically()) {
+            return top + mExpandedViewPadding;
+        } else {
+            return top + mBubbleSize + mBubblePaddingTop;
+        }
+    }
+
+    /**
      * Sets the stack's most recent position along the edge of the screen. This is saved when the
      * last bubble is removed, so that the stack can be restored in its previous position.
      */
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleStackView.java b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleStackView.java
index 6719d74..c4d3387 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleStackView.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleStackView.java
@@ -35,7 +35,6 @@
 import android.graphics.Color;
 import android.graphics.ColorMatrix;
 import android.graphics.ColorMatrixColorFilter;
-import android.graphics.Insets;
 import android.graphics.Outline;
 import android.graphics.Paint;
 import android.graphics.PointF;
@@ -246,7 +245,6 @@
     private int mMaxBubbles;
     private int mBubbleSize;
     private int mBubbleElevation;
-    private int mBubblePaddingTop;
     private int mBubbleTouchPadding;
     private int mExpandedViewPadding;
     private int mPointerHeight;
@@ -768,7 +766,6 @@
         mMaxBubbles = res.getInteger(R.integer.bubbles_max_rendered);
         mBubbleSize = res.getDimensionPixelSize(R.dimen.individual_bubble_size);
         mBubbleElevation = res.getDimensionPixelSize(R.dimen.bubble_elevation);
-        mBubblePaddingTop = res.getDimensionPixelSize(R.dimen.bubble_padding_top);
         mBubbleTouchPadding = res.getDimensionPixelSize(R.dimen.bubble_touch_padding);
         mPointerHeight = res.getDimensionPixelSize(R.dimen.bubble_pointer_height);
         mImeOffset = res.getDimensionPixelSize(R.dimen.pip_ime_offset);
@@ -905,7 +902,7 @@
                             afterExpandedViewAnimation();
                         } /* after */);
                         mExpandedViewContainer.setTranslationX(0f);
-                        mExpandedViewContainer.setTranslationY(getExpandedViewY());
+                        mExpandedViewContainer.setTranslationY(mPositioner.getExpandedViewY());
                         mExpandedViewContainer.setAlpha(1f);
                     }
                     removeOnLayoutChangeListener(mOrientationChangedListener);
@@ -1247,9 +1244,6 @@
     /** Respond to the display size change by recalculating view size and location. */
     public void onDisplaySizeChanged() {
         updateOverflow();
-
-        Resources res = getContext().getResources();
-        mBubblePaddingTop = res.getDimensionPixelSize(R.dimen.bubble_padding_top);
         mBubbleSize = mPositioner.getBubbleSize();
         for (Bubble b : mBubbleData.getBubbles()) {
             if (b.getIconView() == null) {
@@ -1267,6 +1261,9 @@
                 new RelativeStackPosition(
                         mPositioner.getRestingPosition(),
                         mStackAnimationController.getAllowableStackPositionRegion()));
+        if (mIsExpanded) {
+            updateExpandedView();
+        }
     }
 
     @Override
@@ -1604,6 +1601,7 @@
             // can start fresh.
             cancelAllExpandCollapseSwitchAnimations();
         }
+        showManageMenu(false /* show */);
 
         // If we're expanded, screenshot the currently expanded bubble (before expanding the newly
         // selected bubble) so we can animate it out.
@@ -1815,7 +1813,7 @@
         }
 
         mExpandedViewContainer.setTranslationX(0f);
-        mExpandedViewContainer.setTranslationY(getExpandedViewY());
+        mExpandedViewContainer.setTranslationY(mPositioner.getExpandedViewY());
         mExpandedViewContainer.setAlpha(1f);
 
         int index;
@@ -1864,7 +1862,7 @@
                     1f - EXPANDED_VIEW_ANIMATE_SCALE_AMOUNT,
                     1f - EXPANDED_VIEW_ANIMATE_SCALE_AMOUNT,
                     bubbleWillBeAt + mBubbleSize / 2f,
-                    getExpandedViewY());
+                    mPositioner.getExpandedViewY());
         }
         mExpandedViewContainer.setAnimationMatrix(mExpandedViewContainerMatrix);
 
@@ -1968,7 +1966,7 @@
             mExpandedViewContainerMatrix.setScale(
                     1f, 1f,
                     expandingFromBubbleAt + mBubbleSize / 2f,
-                    getExpandedViewY());
+                    mPositioner.getExpandedViewY());
         }
 
         mExpandedViewAlphaAnimator.reverse();
@@ -2074,7 +2072,7 @@
                     1f - EXPANDED_VIEW_ANIMATE_SCALE_AMOUNT,
                     1f - EXPANDED_VIEW_ANIMATE_SCALE_AMOUNT,
                     expandingFromBubbleDestination + mBubbleSize / 2f,
-                    getExpandedViewY());
+                    mPositioner.getExpandedViewY());
         }
 
         mExpandedViewContainer.setAnimationMatrix(mExpandedViewContainerMatrix);
@@ -2312,18 +2310,6 @@
                         : 0f);
     }
 
-    /**
-     * Calculates the y position of the expanded view when it is expanded.
-     */
-    float getExpandedViewY() {
-        final int top = mPositioner.getAvailableRect().top;
-        if (mPositioner.showBubblesVertically()) {
-            return top + mExpandedViewPadding;
-        } else {
-            return top + mBubbleSize + mBubblePaddingTop;
-        }
-    }
-
     private boolean shouldShowFlyout(Bubble bubble) {
         Bubble.FlyoutMessage flyoutMessage = bubble.getFlyoutMessage();
         final BadgedImageView bubbleView = bubble.getIconView();
@@ -2696,24 +2682,16 @@
         if (DEBUG_BUBBLE_STACK_VIEW) {
             Log.d(TAG, "updateExpandedView: mIsExpanded=" + mIsExpanded);
         }
-
-        // Need to update the padding around the view for any insets
-        Insets insets = mPositioner.getInsets();
-        int leftPadding = insets.left + mExpandedViewPadding;
-        int rightPadding = insets.right + mExpandedViewPadding;
-        if (mPositioner.showBubblesVertically()) {
-            if (!mStackAnimationController.isStackOnLeftSide()) {
-                rightPadding += mPointerHeight + mBubbleSize;
-            } else {
-                leftPadding += mPointerHeight + mBubbleSize;
-            }
-        }
-        mExpandedViewContainer.setPadding(leftPadding, 0, rightPadding, 0);
+        boolean isOverflowExpanded = mExpandedBubble != null
+                && mBubbleOverflow.KEY.equals(mExpandedBubble.getKey());
+        int[] paddings = mPositioner.getExpandedViewPadding(
+                mStackAnimationController.isStackOnLeftSide(), isOverflowExpanded);
+        mExpandedViewContainer.setPadding(paddings[0], 0, paddings[1], 0);
         if (mIsExpansionAnimating) {
             mExpandedViewContainer.setVisibility(mIsExpanded ? VISIBLE : GONE);
         }
         if (mExpandedBubble != null && mExpandedBubble.getExpandedView() != null) {
-            mExpandedViewContainer.setTranslationY(getExpandedViewY());
+            mExpandedViewContainer.setTranslationY(mPositioner.getExpandedViewY());
             mExpandedViewContainer.setTranslationX(0f);
             mExpandedBubble.getExpandedView().updateView(
                     mExpandedViewContainer.getLocationOnScreen());
@@ -2754,13 +2732,14 @@
             return;
         }
         float bubblePosition = mExpandedAnimationController.getBubbleXOrYForOrientation(index);
+        float expandedViewY = mPositioner.getExpandedViewY();
         if (mPositioner.showBubblesVertically()) {
             float x = mStackOnLeftOrWillBe
                     ? mPositioner.getAvailableRect().left
                     : mPositioner.getAvailableRect().right
                             - mExpandedViewContainer.getPaddingRight()
                             - mPointerHeight;
-            float bubbleCenter = bubblePosition - getExpandedViewY() + (mBubbleSize / 2f);
+            float bubbleCenter = bubblePosition - expandedViewY + (mBubbleSize / 2f);
             mExpandedBubble.getExpandedView().setPointerPosition(
                     x,
                     bubbleCenter,
@@ -2770,7 +2749,7 @@
             float bubbleCenter = bubblePosition + (mBubbleSize / 2f);
             mExpandedBubble.getExpandedView().setPointerPosition(
                     bubbleCenter,
-                    getExpandedViewY(),
+                    expandedViewY,
                     false,
                     mStackOnLeftOrWillBe);
         }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/animation/ExpandedAnimationController.java b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/animation/ExpandedAnimationController.java
index 18aaa96..48bd894 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/animation/ExpandedAnimationController.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/animation/ExpandedAnimationController.java
@@ -16,7 +16,6 @@
 
 package com.android.wm.shell.bubbles.animation;
 
-import android.content.res.Configuration;
 import android.content.res.Resources;
 import android.graphics.Path;
 import android.graphics.PointF;
@@ -142,6 +141,7 @@
         updateResources();
         mExpandedViewPadding = expandedViewPadding;
         mOnBubbleAnimatedOutAction = onBubbleAnimatedOutAction;
+        mCollapsePoint = mPositioner.getDefaultStartPosition();
     }
 
     /**
@@ -528,17 +528,34 @@
             startOrUpdatePathAnimation(true /* expanding */);
         } else if (mAnimatingCollapse) {
             startOrUpdatePathAnimation(false /* expanding */);
+        } else if (mPositioner.showBubblesVertically()) {
+            child.setTranslationY(getBubbleXOrYForOrientation(index));
+            if (!mPreparingToCollapse) {
+                // Only animate if we're not collapsing as that animation will handle placing the
+                // new bubble in the stacked position.
+                Rect availableRect = mPositioner.getAvailableRect();
+                boolean onLeft = mCollapsePoint != null
+                        && mCollapsePoint.x < (availableRect.width() / 2f);
+                float fromX = onLeft
+                        ? -mBubbleSizePx * ANIMATE_TRANSLATION_FACTOR
+                        : availableRect.right + mBubbleSizePx * ANIMATE_TRANSLATION_FACTOR;
+                float toX = onLeft
+                        ? availableRect.left + mExpandedViewPadding
+                        : availableRect.right - mBubbleSizePx - mExpandedViewPadding;
+                animationForChild(child)
+                        .translationX(fromX, toX)
+                        .start();
+                updateBubblePositions();
+            }
         } else {
             child.setTranslationX(getBubbleXOrYForOrientation(index));
-
-            // If we're preparing to collapse, don't start animations since the collapse animation
-            // will take over and animate the new bubble into the correct (stacked) position.
             if (!mPreparingToCollapse) {
+                // Only animate if we're not collapsing as that animation will handle placing the
+                // new bubble in the stacked position.
+                float toY = getExpandedY();
+                float fromY = getExpandedY() - mBubbleSizePx * ANIMATE_TRANSLATION_FACTOR;
                 animationForChild(child)
-                        .translationY(
-                                getExpandedY()
-                                        - mBubbleSizePx * ANIMATE_TRANSLATION_FACTOR, /* from */
-                                getExpandedY() /* to */)
+                        .translationY(fromY, toY)
                         .start();
                 updateBubblePositions();
             }
@@ -617,15 +634,16 @@
         }
     }
 
+    // TODO - could move to method on bubblePositioner if mSpaceBetweenBubbles gets moved
     /**
      * When bubbles are expanded in portrait, they display at the top of the screen in a horizontal
-     * row. When in landscape, they show at the left or right side in a vertical row. This method
-     * accounts for screen orientation and will return an x or y value for the position of the
-     * bubble in the row.
+     * row. When in landscape or on a large screen, they show at the left or right side in a
+     * vertical row. This method accounts for screen orientation and will return an x or y value
+     * for the position of the bubble in the row.
      *
      * @param index Bubble index in row.
-     * @return the y position of the bubble if {@link Configuration#ORIENTATION_LANDSCAPE} and the
-     * x position if {@link Configuration#ORIENTATION_PORTRAIT}.
+     * @return the y position of the bubble if showing vertically and the x position if showing
+     * horizontally.
      */
     public float getBubbleXOrYForOrientation(int index) {
         if (mLayout == null) {
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/animation/StackAnimationController.java b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/animation/StackAnimationController.java
index 56fe126..578f87f 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/animation/StackAnimationController.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/animation/StackAnimationController.java
@@ -958,17 +958,26 @@
         if (!isActiveController()) {
             return;
         }
-        v.setTranslationX(mStackPosition.x);
+
         final float yOffset =
                 getOffsetForChainedPropertyAnimation(DynamicAnimation.TRANSLATION_Y);
-        final float endY = mStackPosition.y + yOffset * index;
-        final float startY = endY + NEW_BUBBLE_START_Y;
-        v.setTranslationY(startY);
+        float endY = mStackPosition.y + yOffset * index;
+        float endX = mStackPosition.x;
+        if (mPositioner.showBubblesVertically()) {
+            v.setTranslationY(endY);
+            final float startX = isStackOnLeftSide()
+                    ? endX - NEW_BUBBLE_START_Y
+                    : endX + NEW_BUBBLE_START_Y;
+            v.setTranslationX(startX);
+        } else {
+            v.setTranslationX(mStackPosition.x);
+            final float startY = endY + NEW_BUBBLE_START_Y;
+            v.setTranslationY(startY);
+        }
         v.setScaleX(NEW_BUBBLE_START_SCALE);
         v.setScaleY(NEW_BUBBLE_START_SCALE);
         v.setAlpha(0f);
         final ViewPropertyAnimator animator = v.animate()
-                .translationY(endY)
                 .scaleX(1f)
                 .scaleY(1f)
                 .alpha(1f)
@@ -977,6 +986,11 @@
                     v.setTag(R.id.reorder_animator_tag, null);
                 });
         v.setTag(R.id.reorder_animator_tag, animator);
+        if (mPositioner.showBubblesVertically()) {
+            animator.translationX(endX);
+        } else {
+            animator.translationY(endY);
+        }
     }
 
     /**
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/common/split/DividerView.java b/libs/WindowManager/Shell/src/com/android/wm/shell/common/split/DividerView.java
index b9fdaa1..442e7a4 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/common/split/DividerView.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/common/split/DividerView.java
@@ -110,6 +110,10 @@
             return false;
         }
 
+        if (mDoubleTapDetector.onTouchEvent(event)) {
+            return true;
+        }
+
         final int action = event.getAction() & MotionEvent.ACTION_MASK;
         final boolean isLandscape = isLandscape();
         // Using raw xy to prevent lost track of motion events while moving divider bar.
@@ -136,21 +140,22 @@
             case MotionEvent.ACTION_UP:
             case MotionEvent.ACTION_CANCEL:
                 mVelocityTracker.addMovement(event);
+                releaseTouching();
+
+                if (!mMoving) break;
+
                 mVelocityTracker.computeCurrentVelocity(1000 /* units */);
                 final float velocity = isLandscape
                         ? mVelocityTracker.getXVelocity()
                         : mVelocityTracker.getYVelocity();
-                releaseTouching();
-                mMoving = false;
-
                 final int position = mSplitLayout.getDividePosition() + touchPos - mStartPos;
                 final DividerSnapAlgorithm.SnapTarget snapTarget =
                         mSplitLayout.findSnapTarget(position, velocity, false /* hardDismiss */);
                 mSplitLayout.snapToTarget(position, snapTarget);
+                mMoving = false;
                 break;
         }
 
-        mDoubleTapDetector.onTouchEvent(event);
         return true;
     }
 
@@ -229,7 +234,7 @@
             if (mSplitLayout != null) {
                 mSplitLayout.onDoubleTappedDivider();
             }
-            return false;
+            return true;
         }
     }
 }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/common/split/SplitLayout.java b/libs/WindowManager/Shell/src/com/android/wm/shell/common/split/SplitLayout.java
index b64c796..d318a5a 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/common/split/SplitLayout.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/common/split/SplitLayout.java
@@ -231,6 +231,7 @@
     }
 
     private void flingDividePosition(int from, int to) {
+        if (from == to) return;
         ValueAnimator animator = ValueAnimator
                 .ofInt(from, to)
                 .setDuration(250);
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/DividerImeController.java b/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/DividerImeController.java
index 57a9dd2..23171bb 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/DividerImeController.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/DividerImeController.java
@@ -109,8 +109,9 @@
         return mSplits.mSplitScreenController.getSplitLayout();
     }
 
-    private boolean isDividerVisible() {
-        return mSplits.mSplitScreenController.isDividerVisible();
+    private boolean isDividerHidden() {
+        final DividerView view = mSplits.mSplitScreenController.getDividerView();
+        return view == null || view.isHidden();
     }
 
     private boolean getSecondaryHasFocus(int displayId) {
@@ -143,7 +144,7 @@
     @ImeAnimationFlags
     public int onImeStartPositioning(int displayId, int hiddenTop, int shownTop,
             boolean imeShouldShow, boolean imeIsFloating, SurfaceControl.Transaction t) {
-        if (!isDividerVisible()) {
+        if (isDividerHidden()) {
             return 0;
         }
         mHiddenTop = hiddenTop;
@@ -263,7 +264,7 @@
     @Override
     public void onImePositionChanged(int displayId, int imeTop,
             SurfaceControl.Transaction t) {
-        if (mAnimation != null || !isDividerVisible() || mPaused) {
+        if (mAnimation != null || isDividerHidden() || mPaused) {
             // Not synchronized with IME anymore, so return.
             return;
         }
@@ -275,7 +276,7 @@
     @Override
     public void onImeEndPositioning(int displayId, boolean cancelled,
             SurfaceControl.Transaction t) {
-        if (mAnimation != null || !isDividerVisible() || mPaused) {
+        if (mAnimation != null || isDividerHidden() || mPaused) {
             // Not synchronized with IME anymore, so return.
             return;
         }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/DividerView.java b/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/DividerView.java
index a18d106..60f7ee2 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/DividerView.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/DividerView.java
@@ -49,7 +49,6 @@
 import android.view.View;
 import android.view.View.OnTouchListener;
 import android.view.ViewConfiguration;
-import android.view.ViewRootImpl;
 import android.view.ViewTreeObserver.InternalInsetsInfo;
 import android.view.ViewTreeObserver.OnComputeInternalInsetsListener;
 import android.view.WindowManager;
@@ -524,9 +523,10 @@
             case MotionEvent.ACTION_CANCEL:
                 mVelocityTracker.addMovement(event);
 
+                if (!mMoving) break;
+
                 x = (int) event.getRawX();
                 y = (int) event.getRawY();
-
                 mVelocityTracker.computeCurrentVelocity(1000);
                 int position = calculatePosition(x, y);
                 stopDragging(position, isHorizontalDivision() ? mVelocityTracker.getYVelocity()
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/LegacySplitScreenTransitions.java b/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/LegacySplitScreenTransitions.java
index 27c56fd..d9409ec 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/LegacySplitScreenTransitions.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/LegacySplitScreenTransitions.java
@@ -30,7 +30,6 @@
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.app.ActivityManager;
-import android.app.ActivityTaskManager;
 import android.app.WindowConfiguration;
 import android.graphics.Rect;
 import android.os.IBinder;
@@ -92,11 +91,10 @@
                         // is nothing behind it.
                         ((type == TRANSIT_CLOSE || type == TRANSIT_TO_BACK)
                                 && triggerTask.parentTaskId == mListener.mPrimary.taskId)
-                        // if a non-resizable is launched when it is not supported in multi window,
+                        // if an activity that is not supported in multi window mode is launched,
                         // we also need to leave split-screen.
                         || ((type == TRANSIT_OPEN || type == TRANSIT_TO_FRONT)
-                                && !triggerTask.isResizeable
-                                && !ActivityTaskManager.supportsNonResizableMultiWindow());
+                                && !triggerTask.supportsMultiWindow);
                 // In both cases, dismiss the primary
                 if (shouldDismiss) {
                     WindowManagerProxy.buildDismissSplit(out, mListener,
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/WindowManagerProxy.java b/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/WindowManagerProxy.java
index 5a2ef56..1072845 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/WindowManagerProxy.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/legacysplitscreen/WindowManagerProxy.java
@@ -46,7 +46,6 @@
 
 import java.util.ArrayList;
 import java.util.List;
-import java.util.function.BooleanSupplier;
 
 /**
  * Proxy to simplify calls into window manager/activity manager
@@ -209,17 +208,10 @@
             return false;
         }
         ActivityManager.RunningTaskInfo topHomeTask = null;
-        // One-time lazy wrapper to avoid duplicated IPC in loop. Not store as class variable
-        // because the value can be changed at runtime.
-        final BooleanSupplier supportsNonResizableMultiWindow =
-                createSupportsNonResizableMultiWindowSupplier();
         for (int i = rootTasks.size() - 1; i >= 0; --i) {
             final ActivityManager.RunningTaskInfo rootTask = rootTasks.get(i);
-            // Check whether to move resizeable task to split secondary.
-            // Also, we have an exception for non-resizable home because we will minimize to show
-            // it.
-            if (!rootTask.isResizeable && rootTask.topActivityType != ACTIVITY_TYPE_HOME
-                    && !supportsNonResizableMultiWindow.getAsBoolean()) {
+            // Check whether the task can be moved to split secondary.
+            if (!rootTask.supportsMultiWindow && rootTask.topActivityType != ACTIVITY_TYPE_HOME) {
                 continue;
             }
             // Only move fullscreen tasks to split secondary.
@@ -364,21 +356,6 @@
         outWct.setFocusable(tiles.mPrimary.token, true /* focusable */);
     }
 
-    /** Creates a lazy wrapper to get whether it supports non-resizable in multi window. */
-    private static BooleanSupplier createSupportsNonResizableMultiWindowSupplier() {
-        return new BooleanSupplier() {
-            private Boolean mSupportsNonResizableMultiWindow;
-            @Override
-            public boolean getAsBoolean() {
-                if (mSupportsNonResizableMultiWindow == null) {
-                    mSupportsNonResizableMultiWindow =
-                            ActivityTaskManager.supportsNonResizableMultiWindow();
-                }
-                return mSupportsNonResizableMultiWindow;
-            }
-        };
-    }
-
     /**
      * Utility to apply a sync transaction serially with other sync transactions.
      *
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/onehanded/OneHandedDisplayAreaOrganizer.java b/libs/WindowManager/Shell/src/com/android/wm/shell/onehanded/OneHandedDisplayAreaOrganizer.java
index 6bd9603..4b4d934 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/onehanded/OneHandedDisplayAreaOrganizer.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/onehanded/OneHandedDisplayAreaOrganizer.java
@@ -81,6 +81,14 @@
                 @Override
                 public void onOneHandedAnimationStart(
                         OneHandedAnimationController.OneHandedTransitionAnimator animator) {
+                    final boolean isEntering = animator.getTransitionDirection()
+                            == TRANSITION_DIRECTION_TRIGGER;
+                    if (!mTransitionCallbacks.isEmpty()) {
+                        for (int i = mTransitionCallbacks.size() - 1; i >= 0; i--) {
+                            final OneHandedTransitionCallback cb = mTransitionCallbacks.get(i);
+                            cb.onStartTransition(isEntering);
+                        }
+                    }
                 }
 
                 @Override
@@ -262,11 +270,12 @@
         mLastVisualDisplayBounds.offsetTo(0,
                 direction == TRANSITION_DIRECTION_TRIGGER ? offset : 0);
         for (int i = mTransitionCallbacks.size() - 1; i >= 0; i--) {
-            final OneHandedTransitionCallback callback = mTransitionCallbacks.get(i);
+            final OneHandedTransitionCallback cb = mTransitionCallbacks.get(i);
+            cb.onStartTransition(false /* isTransitioning */);
             if (direction == TRANSITION_DIRECTION_TRIGGER) {
-                callback.onStartFinished(getLastVisualDisplayBounds());
+                cb.onStartFinished(getLastVisualDisplayBounds());
             } else {
-                callback.onStopFinished(getLastVisualDisplayBounds());
+                cb.onStopFinished(getLastVisualDisplayBounds());
             }
         }
     }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/onehanded/OneHandedTransitionCallback.java b/libs/WindowManager/Shell/src/com/android/wm/shell/onehanded/OneHandedTransitionCallback.java
index 3af7c4b..e829186 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/onehanded/OneHandedTransitionCallback.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/onehanded/OneHandedTransitionCallback.java
@@ -24,6 +24,12 @@
  */
 public interface OneHandedTransitionCallback {
     /**
+     * Called when one handed mode entering or exiting transition starting
+     */
+    default void onStartTransition(boolean isEntering) {
+    }
+
+    /**
      * Called when start one handed transition finished
      */
     default void onStartFinished(Rect bounds) {
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipSnapAlgorithm.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipSnapAlgorithm.java
index 0528e4d..dd30137 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipSnapAlgorithm.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipSnapAlgorithm.java
@@ -109,13 +109,14 @@
      * consideration.
      */
     public void applySnapFraction(Rect stackBounds, Rect movementBounds, float snapFraction,
-            @PipBoundsState.StashType int stashType, int stashOffset, Rect displayBounds) {
+            @PipBoundsState.StashType int stashType, int stashOffset, Rect displayBounds,
+            Rect insetBounds) {
         applySnapFraction(stackBounds, movementBounds, snapFraction);
 
         if (stashType != STASH_TYPE_NONE) {
             stackBounds.offsetTo(stashType == STASH_TYPE_LEFT
-                            ? stashOffset - stackBounds.width()
-                            : displayBounds.right - stashOffset,
+                            ? stashOffset - stackBounds.width() + insetBounds.left
+                            : displayBounds.right - stashOffset - insetBounds.right,
                     stackBounds.top);
         }
     }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PhonePipMenuController.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PhonePipMenuController.java
index 17cde73..9cf0b72 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PhonePipMenuController.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PhonePipMenuController.java
@@ -18,6 +18,8 @@
 
 import static android.view.WindowManager.SHELL_ROOT_LAYER_PIP;
 
+import static com.android.wm.shell.pip.phone.PipMenuView.ANIM_TYPE_HIDE;
+
 import android.annotation.Nullable;
 import android.app.RemoteAction;
 import android.content.Context;
@@ -397,26 +399,26 @@
      * Hides the menu view.
      */
     public void hideMenu() {
-        hideMenu(true /* animate */, true /* resize */);
+        hideMenu(ANIM_TYPE_HIDE, true /* resize */);
     }
 
     /**
      * Hides the menu view.
      *
-     * @param animate whether to animate the menu fadeout
+     * @param animationType the animation type to use upon hiding the menu
      * @param resize whether or not to resize the PiP with the state change
      */
-    public void hideMenu(boolean animate, boolean resize) {
+    public void hideMenu(@PipMenuView.AnimationType int animationType, boolean resize) {
         final boolean isMenuVisible = isMenuVisible();
         if (DEBUG) {
             Log.d(TAG, "hideMenu() state=" + mMenuState
                     + " isMenuVisible=" + isMenuVisible
-                    + " animate=" + animate
+                    + " animationType=" + animationType
                     + " resize=" + resize
                     + " callers=\n" + Debug.getCallers(5, "    "));
         }
         if (isMenuVisible) {
-            mPipMenuView.hideMenu(animate, resize);
+            mPipMenuView.hideMenu(resize, animationType);
         }
     }
 
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java
index b881fea..fa5caf0 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java
@@ -464,7 +464,8 @@
             pipSnapAlgorithm.applySnapFraction(postChangeStackBounds, postChangeMovementBounds,
                     snapFraction, mPipBoundsState.getStashedState(),
                     mPipBoundsState.getStashOffset(),
-                    mPipBoundsState.getDisplayBounds());
+                    mPipBoundsState.getDisplayBounds(),
+                    mPipBoundsState.getDisplayLayout().stableInsets());
 
             mTouchHandler.getMotionHelper().movePip(postChangeStackBounds);
         } else {
@@ -668,7 +669,8 @@
                 postChangeStackBounds, false /* adjustForIme */);
         pipSnapAlgorithm.applySnapFraction(postChangeStackBounds, postChangeMovementBounds,
                 snapFraction, mPipBoundsState.getStashedState(), mPipBoundsState.getStashOffset(),
-                mPipBoundsState.getDisplayBounds());
+                mPipBoundsState.getDisplayBounds(),
+                mPipBoundsState.getDisplayLayout().stableInsets());
 
         mPipBoundsAlgorithm.getInsetBounds(outInsetBounds);
         outBounds.set(postChangeStackBounds);
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipMenuView.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipMenuView.java
index a57e8cd..2b45346 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipMenuView.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipMenuView.java
@@ -32,6 +32,7 @@
 import android.animation.AnimatorSet;
 import android.animation.ObjectAnimator;
 import android.animation.ValueAnimator;
+import android.annotation.IntDef;
 import android.app.PendingIntent.CanceledException;
 import android.app.RemoteAction;
 import android.content.ComponentName;
@@ -64,6 +65,8 @@
 import com.android.wm.shell.common.ShellExecutor;
 import com.android.wm.shell.pip.PipUtils;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -74,9 +77,26 @@
 
     private static final String TAG = "PipMenuView";
 
+    private static final int ANIMATION_NONE_DURATION_MS = 0;
+    private static final int ANIMATION_HIDE_DURATION_MS = 125;
+
+    /** No animation performed during menu hide. */
+    public static final int ANIM_TYPE_NONE = 0;
+    /** Fade out the menu until it's invisible. Used when the PIP window remains visible.  */
+    public static final int ANIM_TYPE_HIDE = 1;
+    /** Fade out the menu in sync with the PIP window. */
+    public static final int ANIM_TYPE_DISMISS = 2;
+
+    @IntDef(prefix = { "ANIM_TYPE_" }, value = {
+            ANIM_TYPE_NONE,
+            ANIM_TYPE_HIDE,
+            ANIM_TYPE_DISMISS
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface AnimationType {}
+
     private static final int INITIAL_DISMISS_DELAY = 3500;
     private static final int POST_INTERACTION_DISMISS_DELAY = 2000;
-    private static final long MENU_FADE_DURATION = 125;
     private static final long MENU_SHOW_ON_EXPAND_START_DELAY = 30;
 
     private static final float MENU_BACKGROUND_ALPHA = 0.3f;
@@ -87,6 +107,7 @@
     private int mMenuState;
     private boolean mAllowMenuTimeout = true;
     private boolean mAllowTouches = true;
+    private int mDismissFadeOutDurationMs;
 
     private final List<RemoteAction> mActions = new ArrayList<>();
 
@@ -167,6 +188,8 @@
         mPipMenuIconsAlgorithm = new PipMenuIconsAlgorithm(mContext);
         mPipMenuIconsAlgorithm.bindViews((ViewGroup) mViewRoot, (ViewGroup) mTopEndContainer,
                 mResizeHandle, mSettingsButton, mDismissButton);
+        mDismissFadeOutDurationMs = context.getResources()
+                .getInteger(R.integer.config_pipExitAnimationDuration);
 
         initAccessibility();
     }
@@ -258,7 +281,7 @@
                 mMenuContainerAnimator.playTogether(dismissAnim, resizeAnim);
             }
             mMenuContainerAnimator.setInterpolator(Interpolators.ALPHA_IN);
-            mMenuContainerAnimator.setDuration(MENU_FADE_DURATION);
+            mMenuContainerAnimator.setDuration(ANIMATION_HIDE_DURATION_MS);
             if (allowMenuTimeout) {
                 mMenuContainerAnimator.addListener(new AnimatorListenerAdapter() {
                     @Override
@@ -320,17 +343,18 @@
         hideMenu(null);
     }
 
-    void hideMenu(boolean animate, boolean resize) {
-        hideMenu(null, true /* notifyMenuVisibility */, animate, resize);
-    }
-
     void hideMenu(Runnable animationEndCallback) {
-        hideMenu(animationEndCallback, true /* notifyMenuVisibility */, true /* animate */,
-                true /* resize */);
+        hideMenu(animationEndCallback, true /* notifyMenuVisibility */, true /* resize */,
+                ANIM_TYPE_HIDE);
     }
 
-    private void hideMenu(final Runnable animationFinishedRunnable, boolean notifyMenuVisibility,
-            boolean animate, boolean resize) {
+    void hideMenu(boolean resize, @AnimationType int animationType) {
+        hideMenu(null /* animationFinishedRunnable */, true /* notifyMenuVisibility */, resize,
+                animationType);
+    }
+
+    void hideMenu(final Runnable animationFinishedRunnable, boolean notifyMenuVisibility,
+            boolean resize, @AnimationType int animationType) {
         if (mMenuState != MENU_STATE_NONE) {
             cancelDelayedHide();
             if (notifyMenuVisibility) {
@@ -348,7 +372,7 @@
                     mResizeHandle.getAlpha(), 0f);
             mMenuContainerAnimator.playTogether(menuAnim, settingsAnim, dismissAnim, resizeAnim);
             mMenuContainerAnimator.setInterpolator(Interpolators.ALPHA_OUT);
-            mMenuContainerAnimator.setDuration(animate ? MENU_FADE_DURATION : 0);
+            mMenuContainerAnimator.setDuration(getFadeOutDuration(animationType));
             mMenuContainerAnimator.addListener(new AnimatorListenerAdapter() {
                 @Override
                 public void onAnimationEnd(Animator animation) {
@@ -478,19 +502,17 @@
     private void expandPip() {
         // Do not notify menu visibility when hiding the menu, the controller will do this when it
         // handles the message
-        hideMenu(mController::onPipExpand, false /* notifyMenuVisibility */, true /* animate */,
-                true /* resize */);
+        hideMenu(mController::onPipExpand, false /* notifyMenuVisibility */, true /* resize */,
+                ANIM_TYPE_HIDE);
     }
 
     private void dismissPip() {
-        // Since tapping on the close-button invokes a double-tap wait callback in PipTouchHandler,
-        // we want to disable animating the fadeout animation of the buttons in order to call on
-        // PipTouchHandler#onPipDismiss fast enough.
-        final boolean animate = mMenuState != MENU_STATE_CLOSE;
-        // Do not notify menu visibility when hiding the menu, the controller will do this when it
-        // handles the message
-        hideMenu(mController::onPipDismiss, false /* notifyMenuVisibility */, animate,
-                true /* resize */);
+        if (mMenuState != MENU_STATE_NONE) {
+            // Do not call hideMenu() directly. Instead, let the menu controller handle it just as
+            // any other dismissal that will update the touch state and fade out the PIP task
+            // and the menu view at the same time.
+            mController.onPipDismiss();
+        }
     }
 
     private void showSettings() {
@@ -514,4 +536,17 @@
         mMainExecutor.removeCallbacks(mHideMenuRunnable);
         mMainExecutor.executeDelayed(mHideMenuRunnable, recommendedTimeout);
     }
+
+    private long getFadeOutDuration(@AnimationType int animationType) {
+        switch (animationType) {
+            case ANIM_TYPE_NONE:
+                return ANIMATION_NONE_DURATION_MS;
+            case ANIM_TYPE_HIDE:
+                return ANIMATION_HIDE_DURATION_MS;
+            case ANIM_TYPE_DISMISS:
+                return mDismissFadeOutDurationMs;
+            default:
+                throw new IllegalStateException("Invalid animation type " + animationType);
+        }
+    }
 }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipMotionHelper.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipMotionHelper.java
index 1062561..9401cd6 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipMotionHelper.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipMotionHelper.java
@@ -22,6 +22,8 @@
 
 import static com.android.wm.shell.pip.PipAnimationController.TRANSITION_DIRECTION_EXPAND_OR_UNEXPAND;
 import static com.android.wm.shell.pip.PipBoundsState.STASH_TYPE_NONE;
+import static com.android.wm.shell.pip.phone.PipMenuView.ANIM_TYPE_DISMISS;
+import static com.android.wm.shell.pip.phone.PipMenuView.ANIM_TYPE_NONE;
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
@@ -336,7 +338,7 @@
                     + " callers=\n" + Debug.getCallers(5, "    "));
         }
         cancelPhysicsAnimation();
-        mMenuController.hideMenu(false /* animate */, false /* resize */);
+        mMenuController.hideMenu(ANIM_TYPE_NONE, false /* resize */);
         mPipTaskOrganizer.exitPip(skipAnimation ? 0 : LEAVE_PIP_DURATION);
     }
 
@@ -349,7 +351,7 @@
             Log.d(TAG, "removePip: callers=\n" + Debug.getCallers(5, "    "));
         }
         cancelPhysicsAnimation();
-        mMenuController.hideMenu(true /* animate*/, false /* resize */);
+        mMenuController.hideMenu(ANIM_TYPE_DISMISS, false /* resize */);
         mPipTaskOrganizer.removePip();
     }
 
@@ -406,11 +408,14 @@
                 .flingThenSpring(
                         FloatProperties.RECT_Y, velocityY, mFlingConfigY, mSpringConfig);
 
+        final Rect insetBounds = mPipBoundsState.getDisplayLayout().stableInsets();
         final float leftEdge = isStash
                 ? mPipBoundsState.getStashOffset() - mPipBoundsState.getBounds().width()
+                + insetBounds.left
                 : mPipBoundsState.getMovementBounds().left;
         final float rightEdge = isStash
                 ?  mPipBoundsState.getDisplayBounds().right - mPipBoundsState.getStashOffset()
+                - insetBounds.right
                 : mPipBoundsState.getMovementBounds().right;
 
         final float xEndValue = velocityX < 0 ? leftEdge : rightEdge;
@@ -483,7 +488,8 @@
 
         mSnapAlgorithm.applySnapFraction(normalBounds, normalMovementBounds, savedSnapFraction,
                 mPipBoundsState.getStashedState(), mPipBoundsState.getStashOffset(),
-                mPipBoundsState.getDisplayBounds());
+                mPipBoundsState.getDisplayBounds(),
+                mPipBoundsState.getDisplayLayout().stableInsets());
 
         if (immediate) {
             movePip(normalBounds);
@@ -529,10 +535,13 @@
         mFlingConfigY = new PhysicsAnimator.FlingConfig(DEFAULT_FRICTION,
                 mPipBoundsState.getMovementBounds().top,
                 mPipBoundsState.getMovementBounds().bottom);
+        final Rect insetBounds = mPipBoundsState.getDisplayLayout().stableInsets();
         mStashConfigX = new PhysicsAnimator.FlingConfig(
                 DEFAULT_FRICTION,
-                mPipBoundsState.getStashOffset() - mPipBoundsState.getBounds().width(),
-                mPipBoundsState.getDisplayBounds().right - mPipBoundsState.getStashOffset());
+                mPipBoundsState.getStashOffset() - mPipBoundsState.getBounds().width()
+                        + insetBounds.left,
+                mPipBoundsState.getDisplayBounds().right - mPipBoundsState.getStashOffset()
+                        - insetBounds.right);
     }
 
     private void startBoundsAnimator(float toX, float toY) {
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipResizeGestureHandler.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipResizeGestureHandler.java
index 0a148c4..8726ee7 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipResizeGestureHandler.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipResizeGestureHandler.java
@@ -21,6 +21,7 @@
 import static com.android.internal.policy.TaskResizingAlgorithm.CTRL_NONE;
 import static com.android.internal.policy.TaskResizingAlgorithm.CTRL_RIGHT;
 import static com.android.internal.policy.TaskResizingAlgorithm.CTRL_TOP;
+import static com.android.wm.shell.pip.phone.PipMenuView.ANIM_TYPE_NONE;
 
 import android.content.Context;
 import android.content.res.Resources;
@@ -232,7 +233,8 @@
         }
     }
 
-    private void onInputEvent(InputEvent ev) {
+    @VisibleForTesting
+    void onInputEvent(InputEvent ev) {
         // Don't allow resize when PiP is stashed.
         if (mPipBoundsState.isStashed()) {
             return;
@@ -366,7 +368,8 @@
         return mIsSysUiStateValid;
     }
 
-    private void onPinchResize(MotionEvent ev) {
+    @VisibleForTesting
+    void onPinchResize(MotionEvent ev) {
         int action = ev.getActionMasked();
 
         if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_CANCEL) {
@@ -411,7 +414,7 @@
             if (!mThresholdCrossed
                     && (distanceBetween(mDownSecondPoint, mLastSecondPoint) > mTouchSlop
                             || distanceBetween(mDownPoint, mLastPoint) > mTouchSlop)) {
-                mInputMonitor.pilferPointers();
+                pilferPointers();
                 mThresholdCrossed = true;
                 // Reset the down to begin resizing from this point
                 mDownPoint.set(mLastPoint);
@@ -469,7 +472,7 @@
                     }
                     if (mThresholdCrossed) {
                         if (mPhonePipMenuController.isMenuVisible()) {
-                            mPhonePipMenuController.hideMenu(false /* animate */,
+                            mPhonePipMenuController.hideMenu(ANIM_TYPE_NONE,
                                     false /* resize */);
                         }
                         final Rect currentPipBounds = mPipBoundsState.getBounds();
@@ -548,6 +551,17 @@
         return mUserResizeBounds;
     }
 
+    @VisibleForTesting
+    Rect getLastResizeBounds() {
+        return mLastResizeBounds;
+    }
+
+    @VisibleForTesting
+    void pilferPointers() {
+        mInputMonitor.pilferPointers();
+    }
+
+
     @VisibleForTesting public void updateMaxSize(int maxX, int maxY) {
         mMaxSize.set(maxX, maxY);
     }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipTouchHandler.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipTouchHandler.java
index 6d96312..0a0798e 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipTouchHandler.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipTouchHandler.java
@@ -25,6 +25,7 @@
 import static com.android.wm.shell.pip.phone.PhonePipMenuController.MENU_STATE_CLOSE;
 import static com.android.wm.shell.pip.phone.PhonePipMenuController.MENU_STATE_FULL;
 import static com.android.wm.shell.pip.phone.PhonePipMenuController.MENU_STATE_NONE;
+import static com.android.wm.shell.pip.phone.PipMenuView.ANIM_TYPE_NONE;
 
 import android.annotation.NonNull;
 import android.annotation.SuppressLint;
@@ -881,7 +882,7 @@
                             && mPipBoundsState.getBounds().height()
                             < mPipBoundsState.getMaxSize().y;
                     if (mMenuController.isMenuVisible()) {
-                        mMenuController.hideMenu(false /* animate */, false /* resize */);
+                        mMenuController.hideMenu(ANIM_TYPE_NONE, false /* resize */);
                     }
                     if (toExpand) {
                         mPipResizeGestureHandler.setUserResizeBounds(mPipBoundsState.getBounds());
diff --git a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/apppairs/AppPairsTransition.kt b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/apppairs/AppPairsTransition.kt
index 134d00b..741773e 100644
--- a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/apppairs/AppPairsTransition.kt
+++ b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/apppairs/AppPairsTransition.kt
@@ -22,6 +22,7 @@
 import android.system.helpers.ActivityHelper
 import android.util.Log
 import android.view.Surface
+import androidx.test.filters.FlakyTest
 import androidx.test.platform.app.InstrumentationRegistry
 import com.android.compatibility.common.util.SystemUtil
 import com.android.server.wm.flicker.FlickerBuilderProvider
@@ -138,7 +139,7 @@
         append("$primaryApp $secondaryApp")
     }
 
-    @Presubmit
+    @FlakyTest(bugId = 186510496)
     @Test
     open fun navBarLayerIsAlwaysVisible() {
         testSpec.navBarLayerIsAlwaysVisible()
diff --git a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/EnterSplitScreenNotSupportNonResizable.kt b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/EnterSplitScreenNotSupportNonResizable.kt
index 58e9204..04f97c8 100644
--- a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/EnterSplitScreenNotSupportNonResizable.kt
+++ b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/EnterSplitScreenNotSupportNonResizable.kt
@@ -16,7 +16,7 @@
 
 package com.android.wm.shell.flicker.legacysplitscreen
 
-import android.platform.test.annotations.Postsubmit
+import android.platform.test.annotations.Presubmit
 import android.provider.Settings
 import android.view.Surface
 import androidx.test.filters.RequiresDevice
@@ -44,7 +44,6 @@
  *
  * To run this test: `atest WMShellFlickerTests:EnterSplitScreenNotSupportNonResizable`
  */
-@Postsubmit
 @RequiresDevice
 @RunWith(Parameterized::class)
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
@@ -94,6 +93,7 @@
                 prevSupportNonResizableInMultiWindow)
     }
 
+    @Presubmit
     @Test
     fun dockedStackDividerIsInvisible() = testSpec.dockedStackDividerIsInvisible()
 
diff --git a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/EnterSplitScreenSupportNonResizable.kt b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/EnterSplitScreenSupportNonResizable.kt
index 91ca7c1..2832bb4 100644
--- a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/EnterSplitScreenSupportNonResizable.kt
+++ b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/EnterSplitScreenSupportNonResizable.kt
@@ -16,7 +16,7 @@
 
 package com.android.wm.shell.flicker.legacysplitscreen
 
-import android.platform.test.annotations.Postsubmit
+import android.platform.test.annotations.Presubmit
 import android.provider.Settings
 import android.view.Surface
 import androidx.test.filters.RequiresDevice
@@ -43,7 +43,6 @@
  *
  * To run this test: `atest WMShellFlickerTests:EnterSplitScreenSupportNonResizable`
  */
-@Postsubmit
 @RequiresDevice
 @RunWith(Parameterized::class)
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
@@ -91,9 +90,11 @@
                 prevSupportNonResizableInMultiWindow)
     }
 
+    @Presubmit
     @Test
     fun dockedStackDividerIsVisible() = testSpec.dockedStackDividerIsVisible()
 
+    @Presubmit
     @Test
     fun appWindowIsVisible() {
         testSpec.assertWmEnd {
diff --git a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromIntentNotSupportNonResizable.kt b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromIntentNotSupportNonResizable.kt
index 968aff1..32afd19 100644
--- a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromIntentNotSupportNonResizable.kt
+++ b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromIntentNotSupportNonResizable.kt
@@ -16,7 +16,7 @@
 
 package com.android.wm.shell.flicker.legacysplitscreen
 
-import android.platform.test.annotations.Postsubmit
+import android.platform.test.annotations.Presubmit
 import android.provider.Settings
 import android.view.Surface
 import androidx.test.filters.RequiresDevice
@@ -46,7 +46,6 @@
  * support non-resizable in multi window, it should trigger exit split screen.
  * To run this test: `atest WMShellFlickerTests:LegacySplitScreenFromIntentNotSupportNonResizable`
  */
-@Postsubmit
 @RequiresDevice
 @RunWith(Parameterized::class)
 @Parameterized.UseParametersRunnerFactory(FlickerParametersRunnerFactory::class)
@@ -95,25 +94,31 @@
                 prevSupportNonResizableInMultiWindow)
     }
 
+    @Presubmit
     @Test
     fun resizableAppLayerBecomesInvisible() =
             testSpec.layerBecomesInvisible(splitScreenApp.defaultWindowName)
 
+    @Presubmit
     @Test
     fun nonResizableAppLayerBecomesVisible() =
             testSpec.layerBecomesVisible(nonResizeableApp.defaultWindowName)
 
+    @Presubmit
     @Test
     fun resizableAppWindowBecomesInvisible() =
             testSpec.appWindowBecomesInVisible(splitScreenApp.defaultWindowName)
 
+    @Presubmit
     @Test
     fun nonResizableAppWindowBecomesVisible() =
             testSpec.appWindowBecomesVisible(nonResizeableApp.defaultWindowName)
 
+    @Presubmit
     @Test
     fun dockedStackDividerIsInvisibleAtEnd() = testSpec.dockedStackDividerIsInvisible()
 
+    @Presubmit
     @Test
     fun onlyNonResizableAppWindowIsVisibleAtEnd() {
         testSpec.assertWmEnd {
diff --git a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromIntentSupportNonResizable.kt b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromIntentSupportNonResizable.kt
index 8d20673..af30758 100644
--- a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromIntentSupportNonResizable.kt
+++ b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromIntentSupportNonResizable.kt
@@ -16,7 +16,7 @@
 
 package com.android.wm.shell.flicker.legacysplitscreen
 
-import android.platform.test.annotations.Postsubmit
+import android.platform.test.annotations.Presubmit
 import android.provider.Settings
 import android.view.Surface
 import androidx.test.filters.RequiresDevice
@@ -44,7 +44,6 @@
  * non-resizable in multi window, it should show the non-resizable app in split screen.
  * To run this test: `atest WMShellFlickerTests:LegacySplitScreenFromIntentSupportNonResizable`
  */
-@Postsubmit
 @RequiresDevice
 @RunWith(Parameterized::class)
 @Parameterized.UseParametersRunnerFactory(FlickerParametersRunnerFactory::class)
@@ -93,17 +92,21 @@
                 prevSupportNonResizableInMultiWindow)
     }
 
+    @Presubmit
     @Test
     fun nonResizableAppLayerBecomesVisible() =
             testSpec.layerBecomesVisible(nonResizeableApp.defaultWindowName)
 
+    @Presubmit
     @Test
     fun nonResizableAppWindowBecomesVisible() =
             testSpec.appWindowBecomesVisible(nonResizeableApp.defaultWindowName)
 
+    @Presubmit
     @Test
     fun dockedStackDividerIsVisibleAtEnd() = testSpec.dockedStackDividerIsVisible()
 
+    @Presubmit
     @Test
     fun bothAppsWindowsAreVisibleAtEnd() {
         testSpec.assertWmEnd {
diff --git a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromRecentNotSupportNonResizable.kt b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromRecentNotSupportNonResizable.kt
index 4e291d9..8c62758 100644
--- a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromRecentNotSupportNonResizable.kt
+++ b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromRecentNotSupportNonResizable.kt
@@ -16,7 +16,7 @@
 
 package com.android.wm.shell.flicker.legacysplitscreen
 
-import android.platform.test.annotations.Postsubmit
+import android.platform.test.annotations.Presubmit
 import android.provider.Settings
 import android.view.Surface
 import androidx.test.filters.RequiresDevice
@@ -47,7 +47,6 @@
  * not support non-resizable in multi window, it should trigger exit split screen.
  * To run this test: `atest WMShellFlickerTests:LegacySplitScreenFromRecentNotSupportNonResizable`
  */
-@Postsubmit
 @RequiresDevice
 @RunWith(Parameterized::class)
 @Parameterized.UseParametersRunnerFactory(FlickerParametersRunnerFactory::class)
@@ -96,25 +95,31 @@
                 prevSupportNonResizableInMultiWindow)
     }
 
+    @Presubmit
     @Test
     fun resizableAppLayerBecomesInvisible() =
             testSpec.layerBecomesInvisible(splitScreenApp.defaultWindowName)
 
+    @Presubmit
     @Test
     fun nonResizableAppLayerBecomesVisible() =
             testSpec.layerBecomesVisible(nonResizeableApp.defaultWindowName)
 
+    @Presubmit
     @Test
     fun resizableAppWindowBecomesInvisible() =
         testSpec.appWindowBecomesInVisible(splitScreenApp.defaultWindowName)
 
+    @Presubmit
     @Test
     fun nonResizableAppWindowBecomesVisible() =
         testSpec.appWindowBecomesVisible(nonResizeableApp.defaultWindowName)
 
+    @Presubmit
     @Test
     fun dockedStackDividerIsInvisibleAtEnd() = testSpec.dockedStackDividerIsInvisible()
 
+    @Presubmit
     @Test
     fun onlyNonResizableAppWindowIsVisibleAtEnd() {
         testSpec.assertWmEnd {
diff --git a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromRecentSupportNonResizable.kt b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromRecentSupportNonResizable.kt
index 880dc55..5b48f8a 100644
--- a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromRecentSupportNonResizable.kt
+++ b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/legacysplitscreen/LegacySplitScreenFromRecentSupportNonResizable.kt
@@ -16,7 +16,7 @@
 
 package com.android.wm.shell.flicker.legacysplitscreen
 
-import android.platform.test.annotations.Postsubmit
+import android.platform.test.annotations.Presubmit
 import android.provider.Settings
 import android.view.Surface
 import androidx.test.filters.RequiresDevice
@@ -45,7 +45,6 @@
  * supports non-resizable in multi window, it should show the non-resizable app in split screen.
  * To run this test: `atest WMShellFlickerTests:LegacySplitScreenFromRecentSupportNonResizable`
  */
-@Postsubmit
 @RequiresDevice
 @RunWith(Parameterized::class)
 @Parameterized.UseParametersRunnerFactory(FlickerParametersRunnerFactory::class)
@@ -94,17 +93,21 @@
                 prevSupportNonResizableInMultiWindow)
     }
 
+    @Presubmit
     @Test
     fun nonResizableAppLayerBecomesVisible() =
             testSpec.layerBecomesVisible(nonResizeableApp.defaultWindowName)
 
+    @Presubmit
     @Test
     fun nonResizableAppWindowBecomesVisible() =
         testSpec.appWindowBecomesVisible(nonResizeableApp.defaultWindowName)
 
+    @Presubmit
     @Test
     fun dockedStackDividerIsVisibleAtEnd() = testSpec.dockedStackDividerIsVisible()
 
+    @Presubmit
     @Test
     fun bothAppsWindowsAreVisibleAtEnd() {
         testSpec.assertWmEnd {
diff --git a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/EnterPipTest.kt b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/EnterPipTest.kt
index a7e1d0f..95672f4 100644
--- a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/EnterPipTest.kt
+++ b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/EnterPipTest.kt
@@ -65,7 +65,7 @@
     @Test
     fun pipLayerBecomesVisible() {
         testSpec.assertLayers {
-            this.isVisible(pipApp.launcherName)
+            this.isVisible(pipApp.windowName)
         }
     }
 
@@ -73,9 +73,11 @@
     @Test
     fun pipWindowBecomesVisible() {
         testSpec.assertWm {
-            invoke("pipWindowIsNotVisible") { !it.wmState.hasPipWindow() }
-                .then()
-                .invoke("pipWindowIsVisible") { it.wmState.hasPipWindow() }
+            invoke("pipWindowIsNotVisible") {
+                verify("Has no pip window").that(it.wmState.hasPipWindow()).isTrue()
+            }.then().invoke("pipWindowIsVisible") {
+                verify("Has pip window").that(it.wmState.hasPipWindow()).isTrue()
+            }
         }
     }
 
diff --git a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/PipRotationTest.kt b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/PipRotationTest.kt
index 0d686f5..fb7dac3 100644
--- a/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/PipRotationTest.kt
+++ b/libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/PipRotationTest.kt
@@ -71,7 +71,7 @@
             }
         }
 
-    @Presubmit
+    @FlakyTest(bugId = 185400889)
     @Test
     override fun noUncoveredRegions() = testSpec.noUncoveredRegions(testSpec.config.startRotation,
         testSpec.config.endRotation, allStates = false)
@@ -88,7 +88,7 @@
         testSpec.statusBarLayerRotatesScales(testSpec.config.startRotation,
             testSpec.config.endRotation)
 
-    @Presubmit
+    @FlakyTest(bugId = 185400889)
     @Test
     fun appLayerRotates_StartingBounds() {
         testSpec.assertLayersStart {
@@ -97,7 +97,7 @@
         }
     }
 
-    @Presubmit
+    @FlakyTest(bugId = 185400889)
     @Test
     fun appLayerRotates_EndingBounds() {
         testSpec.assertLayersEnd {
diff --git a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/TestRunningTaskInfoBuilder.java b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/TestRunningTaskInfoBuilder.java
index b0de029..2b5cd60 100644
--- a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/TestRunningTaskInfoBuilder.java
+++ b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/TestRunningTaskInfoBuilder.java
@@ -69,6 +69,7 @@
         info.configuration.windowConfiguration.setActivityType(mActivityType);
         info.token = mToken;
         info.isResizeable = true;
+        info.supportsMultiWindow = true;
         return info;
     }
 }
diff --git a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/bubbles/BubbleDataTest.java b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/bubbles/BubbleDataTest.java
index 9a80a55..2bb7204 100644
--- a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/bubbles/BubbleDataTest.java
+++ b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/bubbles/BubbleDataTest.java
@@ -19,6 +19,8 @@
 import static com.google.common.truth.Truth.assertThat;
 import static com.google.common.truth.Truth.assertWithMessage;
 
+import static junit.framework.TestCase.assertEquals;
+
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.reset;
 import static org.mockito.Mockito.verify;
@@ -799,6 +801,15 @@
         assertExpandedChangedTo(false);
     }
 
+    @Test
+    public void test_addToOverflow_doesntAllowDupes() {
+        assertEquals(0, mBubbleData.getOverflowBubbles().size());
+        mBubbleData.overflowBubble(Bubbles.DISMISS_AGED, mBubbleA1);
+        mBubbleData.overflowBubble(Bubbles.DISMISS_AGED, mBubbleA1);
+        mBubbleData.overflowBubble(Bubbles.DISMISS_AGED, mBubbleA1);
+        assertEquals(1, mBubbleData.getOverflowBubbles().size());
+    }
+
     private void verifyUpdateReceived() {
         verify(mListener).applyUpdate(mUpdateCaptor.capture());
         reset(mListener);
diff --git a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/PipSnapAlgorithmTest.java b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/PipSnapAlgorithmTest.java
index dcee2e1..b9226d2 100644
--- a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/PipSnapAlgorithmTest.java
+++ b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/PipSnapAlgorithmTest.java
@@ -38,6 +38,8 @@
     private static final int DEFAULT_STASH_OFFSET = 32;
     private static final Rect DISPLAY_BOUNDS = new Rect(0, 0, 2000, 2000);
     private static final Rect STACK_BOUNDS_CENTERED = new Rect(900, 900, 1100, 1100);
+    private static final Rect INSET_BOUNDS_EMPTY = new Rect(0, 0, 0, 0);
+    private static final Rect INSET_BOUNDS_RIGHT = new Rect(0, 0, 200, 0);
     private static final Rect MOVEMENT_BOUNDS = new Rect(0, 0,
             DISPLAY_BOUNDS.width() - STACK_BOUNDS_CENTERED.width(),
             DISPLAY_BOUNDS.width() - STACK_BOUNDS_CENTERED.width());
@@ -99,7 +101,8 @@
         final Rect bounds = new Rect(STACK_BOUNDS_CENTERED);
 
         mPipSnapAlgorithm.applySnapFraction(bounds, MOVEMENT_BOUNDS, snapFraction,
-                PipBoundsState.STASH_TYPE_NONE, DEFAULT_STASH_OFFSET, DISPLAY_BOUNDS);
+                PipBoundsState.STASH_TYPE_NONE, DEFAULT_STASH_OFFSET, DISPLAY_BOUNDS,
+                INSET_BOUNDS_EMPTY);
 
         assertEquals(MOVEMENT_BOUNDS.right, bounds.left);
         assertEquals(MOVEMENT_BOUNDS.bottom, bounds.top);
@@ -111,7 +114,8 @@
         final Rect bounds = new Rect(STACK_BOUNDS_CENTERED);
 
         mPipSnapAlgorithm.applySnapFraction(bounds, MOVEMENT_BOUNDS, snapFraction,
-                PipBoundsState.STASH_TYPE_LEFT, DEFAULT_STASH_OFFSET, DISPLAY_BOUNDS);
+                PipBoundsState.STASH_TYPE_LEFT, DEFAULT_STASH_OFFSET, DISPLAY_BOUNDS,
+                INSET_BOUNDS_EMPTY);
 
         final int offBoundsWidth = bounds.width() - DEFAULT_STASH_OFFSET;
         assertEquals(MOVEMENT_BOUNDS.left - offBoundsWidth, bounds.left);
@@ -124,13 +128,28 @@
         final Rect bounds = new Rect(STACK_BOUNDS_CENTERED);
 
         mPipSnapAlgorithm.applySnapFraction(bounds, MOVEMENT_BOUNDS, snapFraction,
-                PipBoundsState.STASH_TYPE_RIGHT, DEFAULT_STASH_OFFSET, DISPLAY_BOUNDS);
+                PipBoundsState.STASH_TYPE_RIGHT, DEFAULT_STASH_OFFSET, DISPLAY_BOUNDS,
+                INSET_BOUNDS_EMPTY);
 
         assertEquals(DISPLAY_BOUNDS.right - DEFAULT_STASH_OFFSET, bounds.left);
         assertEquals(MOVEMENT_BOUNDS.bottom, bounds.top);
     }
 
     @Test
+    public void testApplySnapFraction_stashedRight_withInset() {
+        final float snapFraction = 2f;
+        final Rect bounds = new Rect(STACK_BOUNDS_CENTERED);
+
+        mPipSnapAlgorithm.applySnapFraction(bounds, MOVEMENT_BOUNDS, snapFraction,
+                PipBoundsState.STASH_TYPE_RIGHT, DEFAULT_STASH_OFFSET, DISPLAY_BOUNDS,
+                INSET_BOUNDS_RIGHT);
+
+        assertEquals(DISPLAY_BOUNDS.right - DEFAULT_STASH_OFFSET - INSET_BOUNDS_RIGHT.right,
+                bounds.left);
+        assertEquals(MOVEMENT_BOUNDS.bottom, bounds.top);
+    }
+
+    @Test
     public void testSnapRectToClosestEdge_rightEdge() {
         final Rect bounds = new Rect(STACK_BOUNDS_CENTERED);
         // Move the centered rect slightly to the right side.
@@ -183,7 +202,8 @@
         final Rect bounds = new Rect(STACK_BOUNDS_CENTERED);
         // Stash it on the left side.
         mPipSnapAlgorithm.applySnapFraction(bounds, MOVEMENT_BOUNDS, 3.5f,
-                PipBoundsState.STASH_TYPE_LEFT, DEFAULT_STASH_OFFSET, DISPLAY_BOUNDS);
+                PipBoundsState.STASH_TYPE_LEFT, DEFAULT_STASH_OFFSET, DISPLAY_BOUNDS,
+                INSET_BOUNDS_EMPTY);
 
         mPipSnapAlgorithm.snapRectToClosestEdge(bounds, MOVEMENT_BOUNDS, bounds,
                 PipBoundsState.STASH_TYPE_LEFT);
diff --git a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipResizeGestureHandlerTest.java b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipResizeGestureHandlerTest.java
new file mode 100644
index 0000000..dd10aa7
--- /dev/null
+++ b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipResizeGestureHandlerTest.java
@@ -0,0 +1,224 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.wm.shell.pip.phone;
+
+import static junit.framework.Assert.assertTrue;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyFloat;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
+import android.graphics.Rect;
+import android.testing.AndroidTestingRunner;
+import android.testing.TestableLooper;
+import android.view.MotionEvent;
+
+import androidx.test.filters.SmallTest;
+
+import com.android.wm.shell.ShellTestCase;
+import com.android.wm.shell.common.FloatingContentCoordinator;
+import com.android.wm.shell.common.ShellExecutor;
+import com.android.wm.shell.pip.PipBoundsAlgorithm;
+import com.android.wm.shell.pip.PipBoundsState;
+import com.android.wm.shell.pip.PipSnapAlgorithm;
+import com.android.wm.shell.pip.PipTaskOrganizer;
+import com.android.wm.shell.pip.PipTransitionController;
+import com.android.wm.shell.pip.PipUiEventLogger;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+/**
+ * Unit tests against {@link PipResizeGestureHandler}
+ */
+@RunWith(AndroidTestingRunner.class)
+@SmallTest
[email protected](setAsMainLooper = true)
+public class PipResizeGestureHandlerTest extends ShellTestCase {
+    private static final int STEP_SIZE = 40;
+    private final MotionEvent.PointerProperties[] mPp = new MotionEvent.PointerProperties[2];
+
+    @Mock
+    private PhonePipMenuController mPhonePipMenuController;
+
+    @Mock
+    private PipTaskOrganizer mPipTaskOrganizer;
+
+    @Mock
+    private PipDismissTargetHandler mPipDismissTargetHandler;
+
+    @Mock
+    private PipTransitionController mMockPipTransitionController;
+
+    @Mock
+    private FloatingContentCoordinator mFloatingContentCoordinator;
+
+    @Mock
+    private PipUiEventLogger mPipUiEventLogger;
+
+    @Mock
+    private ShellExecutor mMainExecutor;
+
+    private PipResizeGestureHandler mPipResizeGestureHandler;
+
+    private PipBoundsState mPipBoundsState;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mPipBoundsState = new PipBoundsState(mContext);
+        final PipSnapAlgorithm pipSnapAlgorithm = new PipSnapAlgorithm();
+        final PipBoundsAlgorithm pipBoundsAlgorithm = new PipBoundsAlgorithm(mContext,
+                mPipBoundsState, pipSnapAlgorithm);
+        final PipMotionHelper motionHelper = new PipMotionHelper(mContext, mPipBoundsState,
+                mPipTaskOrganizer, mPhonePipMenuController, pipSnapAlgorithm,
+                mMockPipTransitionController, mFloatingContentCoordinator);
+        mPipResizeGestureHandler = new PipResizeGestureHandler(mContext, pipBoundsAlgorithm,
+                mPipBoundsState, motionHelper, mPipTaskOrganizer, mPipDismissTargetHandler,
+                (Rect bounds) -> new Rect(), () -> {}, mPipUiEventLogger, mPhonePipMenuController,
+                mMainExecutor) {
+            @Override
+            public void pilferPointers() {
+                // Overridden just to avoid calling into InputMonitor.
+            }
+        };
+
+        for (int i = 0; i < 2; i++) {
+            MotionEvent.PointerProperties pointerProperty = new MotionEvent.PointerProperties();
+            pointerProperty.id = i;
+            pointerProperty.toolType = MotionEvent.TOOL_TYPE_FINGER;
+            mPp[i] = pointerProperty;
+        }
+
+        mPipResizeGestureHandler.init();
+        mPipResizeGestureHandler.onSystemUiStateChanged(true);
+    }
+
+    @Test
+    public void twoInput_triggersPinchResize_getBigger() {
+        assertTrue(mPipResizeGestureHandler.isUsingPinchToZoom());
+
+        int topLeft = 200;
+        int bottomRight = 500;
+        mPipBoundsState.setBounds(new Rect(topLeft, topLeft, bottomRight, bottomRight));
+
+        // Start inside the PiP bounds first.
+        topLeft += STEP_SIZE;
+        bottomRight -= STEP_SIZE;
+        MotionEvent downEvent =
+                obtainMotionEvent(MotionEvent.ACTION_POINTER_DOWN, topLeft, bottomRight);
+        assertTrue(mPipResizeGestureHandler.willStartResizeGesture(downEvent));
+
+        // Slowly move outward.
+        topLeft -= STEP_SIZE;
+        bottomRight += STEP_SIZE;
+        MotionEvent moveEvent1 = obtainMotionEvent(MotionEvent.ACTION_MOVE, topLeft, bottomRight);
+        mPipResizeGestureHandler.onPinchResize(moveEvent1);
+
+        // Move outward more.
+        topLeft -= STEP_SIZE;
+        bottomRight += STEP_SIZE;
+        MotionEvent moveEvent2 = obtainMotionEvent(MotionEvent.ACTION_MOVE, topLeft, bottomRight);
+        mPipResizeGestureHandler.onPinchResize(moveEvent2);
+
+        verify(mPipTaskOrganizer, times(2))
+                .scheduleUserResizePip(any(), any(), anyFloat(), any());
+
+        MotionEvent upEvent = obtainMotionEvent(MotionEvent.ACTION_UP, topLeft, bottomRight);
+        mPipResizeGestureHandler.onPinchResize(upEvent);
+
+        verify(mPipTaskOrganizer, times(1))
+                .scheduleAnimateResizePip(any(), any(), anyInt(), anyFloat(), any());
+
+        assertTrue("The new size should be bigger than the original PiP size.",
+                mPipResizeGestureHandler.getLastResizeBounds().width()
+                        > mPipBoundsState.getBounds().width());
+    }
+
+    @Test
+    public void twoInput_triggersPinchResize_getSmaller() {
+        assertTrue(mPipResizeGestureHandler.isUsingPinchToZoom());
+
+        int topLeft = 200;
+        int bottomRight = 500;
+        mPipBoundsState.setBounds(new Rect(topLeft, topLeft, bottomRight, bottomRight));
+
+
+        topLeft += STEP_SIZE;
+        bottomRight -= STEP_SIZE;
+        MotionEvent downEvent =
+                obtainMotionEvent(MotionEvent.ACTION_POINTER_DOWN, topLeft, bottomRight);
+        assertTrue(mPipResizeGestureHandler.willStartResizeGesture(downEvent));
+
+        topLeft += STEP_SIZE;
+        bottomRight -= STEP_SIZE;
+        MotionEvent moveEvent1 = obtainMotionEvent(MotionEvent.ACTION_MOVE, topLeft, bottomRight);
+        mPipResizeGestureHandler.onPinchResize(moveEvent1);
+
+        topLeft += STEP_SIZE;
+        bottomRight -= STEP_SIZE;
+        MotionEvent moveEvent2 = obtainMotionEvent(MotionEvent.ACTION_MOVE, topLeft, bottomRight);
+        mPipResizeGestureHandler.onPinchResize(moveEvent2);
+
+        verify(mPipTaskOrganizer, times(2))
+                .scheduleUserResizePip(any(), any(), anyFloat(), any());
+
+        MotionEvent upEvent = obtainMotionEvent(MotionEvent.ACTION_UP, topLeft, bottomRight);
+        mPipResizeGestureHandler.onPinchResize(upEvent);
+
+        verify(mPipTaskOrganizer, times(1))
+                .scheduleAnimateResizePip(any(), any(), anyInt(), anyFloat(), any());
+
+        assertTrue("The new size should be smaller than the original PiP size.",
+                mPipResizeGestureHandler.getLastResizeBounds().width()
+                        < mPipBoundsState.getBounds().width());
+    }
+
+    private MotionEvent obtainMotionEvent(int action, int topLeft, int bottomRight) {
+        final MotionEvent.PointerCoords[] pc = new MotionEvent.PointerCoords[2];
+        for (int i = 0; i < 2; i++) {
+            MotionEvent.PointerCoords pointerCoord = new MotionEvent.PointerCoords();
+            if (i == 0) {
+                pointerCoord.x = topLeft;
+                pointerCoord.y = topLeft;
+            } else {
+                pointerCoord.x = bottomRight;
+                pointerCoord.y = bottomRight;
+            }
+            pc[i] = pointerCoord;
+        }
+        return MotionEvent.obtain(0 /* downTime */,
+                System.currentTimeMillis(),
+                action,
+                2 /* pointerCount */,
+                mPp,
+                pc,
+                0 /* metaState */,
+                0 /* buttonState */,
+                0 /* xPrecision */,
+                0 /* yPrecision */,
+                0 /* deviceId */,
+                0 /* edgeFlags */,
+                0 /* source */,
+                0 /* flags */);
+    }
+}
diff --git a/libs/androidfw/LoadedArsc.cpp b/libs/androidfw/LoadedArsc.cpp
index 2a70f0d..cb620cc 100644
--- a/libs/androidfw/LoadedArsc.cpp
+++ b/libs/androidfw/LoadedArsc.cpp
@@ -70,9 +70,6 @@
 
 }  // namespace
 
-LoadedPackage::LoadedPackage() = default;
-LoadedPackage::~LoadedPackage() = default;
-
 // Precondition: The header passed in has already been verified, so reading any fields and trusting
 // the ResChunk_header is safe.
 static bool VerifyResTableType(incfs::map_ptr<ResTable_type> header) {
diff --git a/libs/androidfw/PosixUtils.cpp b/libs/androidfw/PosixUtils.cpp
index f1ab149..4ec525a 100644
--- a/libs/androidfw/PosixUtils.cpp
+++ b/libs/androidfw/PosixUtils.cpp
@@ -72,7 +72,8 @@
     argv0[i] = argv[i].c_str();
   }
   argv0[argv.size()] = nullptr;
-  switch (fork()) {
+  int pid = fork();
+  switch (pid) {
     case -1: // error
       free(argv0);
       PLOG(ERROR) << "fork";
@@ -104,8 +105,10 @@
       close(stdout[1]);
       close(stderr[1]);
       int status;
-      wait(&status);
+      waitpid(pid, &status, 0);
       if (!WIFEXITED(status)) {
+          close(stdout[0]);
+          close(stderr[0]);
           return nullptr;
       }
       std::unique_ptr<ProcResult> result(new ProcResult());
diff --git a/libs/androidfw/include/androidfw/AssetManager2.h b/libs/androidfw/include/androidfw/AssetManager2.h
index 119f531..10666ad 100644
--- a/libs/androidfw/include/androidfw/AssetManager2.h
+++ b/libs/androidfw/include/androidfw/AssetManager2.h
@@ -94,6 +94,7 @@
   };
 
   AssetManager2();
+  explicit AssetManager2(AssetManager2&& other) = default;
 
   // Sets/resets the underlying ApkAssets for this AssetManager. The ApkAssets
   // are not owned by the AssetManager, and must have a longer lifetime.
diff --git a/libs/androidfw/include/androidfw/LoadedArsc.h b/libs/androidfw/include/androidfw/LoadedArsc.h
index d9225cd..3b222c5 100644
--- a/libs/androidfw/include/androidfw/LoadedArsc.h
+++ b/libs/androidfw/include/androidfw/LoadedArsc.h
@@ -153,8 +153,6 @@
   static std::unique_ptr<const LoadedPackage> Load(const Chunk& chunk,
                                                    package_property_t property_flags);
 
-  ~LoadedPackage();
-
   // Finds the entry with the specified type name and entry name. The names are in UTF-16 because
   // the underlying ResStringPool API expects this. For now this is acceptable, but since
   // the default policy in AAPT2 is to build UTF-8 string pools, this needs to change.
@@ -275,7 +273,7 @@
  private:
   DISALLOW_COPY_AND_ASSIGN(LoadedPackage);
 
-  LoadedPackage();
+  LoadedPackage() = default;
 
   ResStringPool type_string_pool_;
   ResStringPool key_string_pool_;
diff --git a/libs/androidfw/include/androidfw/MutexGuard.h b/libs/androidfw/include/androidfw/MutexGuard.h
index 64924f4..6fc6d64 100644
--- a/libs/androidfw/include/androidfw/MutexGuard.h
+++ b/libs/androidfw/include/androidfw/MutexGuard.h
@@ -18,6 +18,7 @@
 #define ANDROIDFW_MUTEXGUARD_H
 
 #include <mutex>
+#include <optional>
 #include <type_traits>
 
 #include "android-base/macros.h"
@@ -47,34 +48,32 @@
   static_assert(!std::is_pointer<T>::value, "T must not be a raw pointer");
 
  public:
-  explicit Guarded() : guarded_() {
+  Guarded() : guarded_(std::in_place, T()) {
   }
 
-  template <typename U = T>
-  explicit Guarded(const T& guarded,
-                   typename std::enable_if<std::is_copy_constructible<U>::value>::type = void())
-      : guarded_(guarded) {
+  explicit Guarded(const T& guarded) : guarded_(std::in_place, guarded) {
   }
 
-  template <typename U = T>
-  explicit Guarded(T&& guarded,
-                   typename std::enable_if<std::is_move_constructible<U>::value>::type = void())
-      : guarded_(std::move(guarded)) {
+  explicit Guarded(T&& guarded) : guarded_(std::in_place, std::forward<T>(guarded)) {
+  }
+
+  ~Guarded() {
+    std::lock_guard<std::mutex> scoped_lock(lock_);
+    guarded_.reset();
   }
 
  private:
   friend class ScopedLock<T>;
-
   DISALLOW_COPY_AND_ASSIGN(Guarded);
 
   std::mutex lock_;
-  T guarded_;
+  std::optional<T> guarded_;
 };
 
 template <typename T>
 class ScopedLock {
  public:
-  explicit ScopedLock(Guarded<T>& guarded) : lock_(guarded.lock_), guarded_(guarded.guarded_) {
+  explicit ScopedLock(Guarded<T>& guarded) : lock_(guarded.lock_), guarded_(*guarded.guarded_) {
   }
 
   T& operator*() {
diff --git a/libs/hwui/hwui/AnimatedImageThread.cpp b/libs/hwui/hwui/AnimatedImageThread.cpp
index 3d5841d..825dd4c 100644
--- a/libs/hwui/hwui/AnimatedImageThread.cpp
+++ b/libs/hwui/hwui/AnimatedImageThread.cpp
@@ -22,12 +22,12 @@
 namespace uirenderer {
 
 AnimatedImageThread& AnimatedImageThread::getInstance() {
-    [[clang::no_destroy]] static sp<AnimatedImageThread> sInstance = []() {
+    static sp<AnimatedImageThread> sInstance = []() {
         sp<AnimatedImageThread> thread = sp<AnimatedImageThread>::make();
         thread->start("AnimatedImageThread");
         return thread;
     }();
-    return *sInstance.get();
+    return *sInstance;
 }
 
 AnimatedImageThread::AnimatedImageThread() {
diff --git a/location/java/android/location/GnssMeasurement.java b/location/java/android/location/GnssMeasurement.java
index 242d9a3..f446678 100644
--- a/location/java/android/location/GnssMeasurement.java
+++ b/location/java/android/location/GnssMeasurement.java
@@ -1530,6 +1530,10 @@
      *
      * <p>The value does not include the inter-frequency Ionospheric bias.
      *
+     * <p>The sign of the value is defined by the following equation:
+     * <pre>
+     *     corrected pseudorange = raw pseudorange - FullInterSignalBiasNanos</pre>
+     *
      * <p>The value is only available if {@link #hasFullInterSignalBiasNanos()} is {@code true}.
      */
     public double getFullInterSignalBiasNanos() {
@@ -1626,6 +1630,10 @@
      * type in {@link GnssClock#getReferenceConstellationTypeForIsb())</li>
      * </ul>
      *
+     * <p>The sign of the value is defined by the following equation:
+     * <pre>
+     *     corrected pseudorange = raw pseudorange - SatelliteInterSignalBiasNanos</pre>
+     *
      * <p>The value is only available if {@link #hasSatelliteInterSignalBiasNanos()} is {@code
      * true}.
      */
diff --git a/media/java/android/media/MediaRouter2.java b/media/java/android/media/MediaRouter2.java
index 232de0b..fbf7def 100644
--- a/media/java/android/media/MediaRouter2.java
+++ b/media/java/android/media/MediaRouter2.java
@@ -180,7 +180,7 @@
             // SecurityException will be thrown if there's no permission.
             serviceBinder.enforceMediaContentControlPermission();
         } catch (RemoteException e) {
-            Log.e(TAG, "Unable to check MEDIA_CONTENT_CONTROL permission.");
+            e.rethrowFromSystemServer();
         }
 
         PackageManager pm = context.getPackageManager();
diff --git a/media/jni/android_media_MediaDrm.cpp b/media/jni/android_media_MediaDrm.cpp
index 4ccbfaf..4f7b711 100644
--- a/media/jni/android_media_MediaDrm.cpp
+++ b/media/jni/android_media_MediaDrm.cpp
@@ -2002,10 +2002,17 @@
         return JNI_FALSE;
     }
 
+    bool required = false;
+    status_t err = OK;
     if (securityLevel == DrmPlugin::kSecurityLevelMax) {
-        return drm->requiresSecureDecoder(mimeType.c_str());
+        err = drm->requiresSecureDecoder(mimeType.c_str(), &required);
+    } else {
+        err = drm->requiresSecureDecoder(mimeType.c_str(), securityLevel, &required);
     }
-    return drm->requiresSecureDecoder(mimeType.c_str(), securityLevel);
+    if (throwExceptionAsNecessary(env, drm, err, "Failed to query secure decoder requirement")) {
+        return false;
+    }
+    return required;
 }
 
 static void android_media_MediaDrm_setPlaybackId(
diff --git a/media/jni/android_media_tv_Tuner.cpp b/media/jni/android_media_tv_Tuner.cpp
index 4bdbe36..657c9ef 100644
--- a/media/jni/android_media_tv_Tuner.cpp
+++ b/media/jni/android_media_tv_Tuner.cpp
@@ -1737,8 +1737,6 @@
         fId = static_cast<uint64_t>(id);
     }
 
-    filterClient->getAvSharedHandleInfo();
-
     JNIEnv *env = AndroidRuntime::getJNIEnv();
     jobject filterObj =
             env->NewObject(
diff --git a/media/jni/tuner/FilterClient.cpp b/media/jni/tuner/FilterClient.cpp
index dc1d8b7..324c09a9 100644
--- a/media/jni/tuner/FilterClient.cpp
+++ b/media/jni/tuner/FilterClient.cpp
@@ -63,6 +63,7 @@
     mAvSharedHandle = NULL;
     mAvSharedMemSize = 0;
     mIsMediaFilter = false;
+    mIsPassthroughFilter = false;
     mFilterMQ = NULL;
     mFilterMQEventFlag = NULL;
 }
@@ -84,7 +85,7 @@
 SharedHandleInfo FilterClient::getAvSharedHandleInfo() {
     handleAvShareMemory();
     SharedHandleInfo info{
-        .sharedHandle = mIsMediaFilter ? mAvSharedHandle : NULL,
+        .sharedHandle = (mIsMediaFilter && !mIsPassthroughFilter) ? mAvSharedHandle : NULL,
         .size = mAvSharedMemSize,
     };
 
@@ -92,13 +93,24 @@
 }
 
 Result FilterClient::configure(DemuxFilterSettings configure) {
+    Result res;
+    checkIsPassthroughFilter(configure);
+
     if (mTunerFilter != NULL) {
         Status s = mTunerFilter->configure(getAidlFilterSettings(configure));
-        return ClientHelper::getServiceSpecificErrorCode(s);
+        res = ClientHelper::getServiceSpecificErrorCode(s);
+        if (res == Result::SUCCESS) {
+            getAvSharedHandleInfo();
+        }
+        return res;
     }
 
     if (mFilter != NULL) {
-        return mFilter->configure(configure);
+        res = mFilter->configure(configure);
+        if (res == Result::SUCCESS) {
+            getAvSharedHandleInfo();
+        }
+        return res;
     }
 
     return Result::INVALID_STATE;
@@ -983,11 +995,34 @@
     mIsMediaFilter = false;
 }
 
+void FilterClient::checkIsPassthroughFilter(DemuxFilterSettings configure) {
+    if (!mIsMediaFilter) {
+        mIsPassthroughFilter = false;
+        return;
+    }
+
+    if (configure.getDiscriminator() == DemuxFilterSettings::hidl_discriminator::ts) {
+        if (configure.ts().filterSettings.av().isPassthrough) {
+            mIsPassthroughFilter = true;
+            return;
+        }
+    }
+
+    if (configure.getDiscriminator() == DemuxFilterSettings::hidl_discriminator::mmtp) {
+        if (configure.mmtp().filterSettings.av().isPassthrough) {
+            mIsPassthroughFilter = true;
+            return;
+        }
+    }
+
+    mIsPassthroughFilter = false;
+}
+
 void FilterClient::handleAvShareMemory() {
     if (mAvSharedHandle != NULL) {
         return;
     }
-    if (mTunerFilter != NULL && mIsMediaFilter) {
+    if (mTunerFilter != NULL && mIsMediaFilter && !mIsPassthroughFilter) {
         TunerFilterSharedHandleInfo aidlHandleInfo;
         Status s = mTunerFilter->getAvSharedHandleInfo(&aidlHandleInfo);
         if (ClientHelper::getServiceSpecificErrorCode(s) == Result::SUCCESS) {
@@ -997,7 +1032,7 @@
         return;
     }
 
-    if (mFilter_1_1 != NULL && mIsMediaFilter) {
+    if (mFilter_1_1 != NULL && mIsMediaFilter && !mIsPassthroughFilter) {
         mFilter_1_1->getAvSharedHandle([&](Result r, hidl_handle avMemory, uint64_t avMemSize) {
             if (r == Result::SUCCESS) {
                 mAvSharedHandle = native_handle_clone(avMemory.getNativeHandle());
diff --git a/media/jni/tuner/FilterClient.h b/media/jni/tuner/FilterClient.h
index d032749..5d78bfd 100644
--- a/media/jni/tuner/FilterClient.h
+++ b/media/jni/tuner/FilterClient.h
@@ -241,6 +241,7 @@
     Result getFilterMq();
     int copyData(int8_t* buffer, int size);
     void checkIsMediaFilter(DemuxFilterType type);
+    void checkIsPassthroughFilter(DemuxFilterSettings configure);
     void handleAvShareMemory();
     void closeAvSharedMemory();
 
@@ -270,6 +271,7 @@
     native_handle_t* mAvSharedHandle;
     uint64_t mAvSharedMemSize;
     bool mIsMediaFilter;
+    bool mIsPassthroughFilter;
 };
 }  // namespace android
 
diff --git a/media/jni/tuner/TunerClient.cpp b/media/jni/tuner/TunerClient.cpp
index c9a7e83..e05dba6 100644
--- a/media/jni/tuner/TunerClient.cpp
+++ b/media/jni/tuner/TunerClient.cpp
@@ -326,6 +326,7 @@
     // TODO: update Demux, Descrambler.
 }
 
+// TODO: remove after migration to Tuner Service is done.
 void TunerClient::updateFrontendResources() {
     vector<FrontendId> ids = getFrontendIds();
     if (ids.size() == 0) {
@@ -446,6 +447,7 @@
     return lnb;
 }
 
+// TODO: remove after migration to Tuner Service is done.
 vector<int> TunerClient::getLnbHandles() {
     vector<int> lnbHandles;
     if (mTuner != NULL) {
@@ -612,12 +614,13 @@
     return hidlFrontendInfo;
 }
 
+// TODO: remove after migration to Tuner Service is done.
 int TunerClient::getResourceIdFromHandle(int handle, int /*resourceType*/) {
     return (handle & 0x00ff0000) >> 16;
 }
 
+// TODO: remove after migration to Tuner Service is done.
 int TunerClient::getResourceHandleFromId(int id, int resourceType) {
-    // TODO: build up randomly generated id to handle mapping
     return (resourceType & 0x000000ff) << 24
             | (id << 16)
             | (mResourceRequestCount++ & 0xffff);
diff --git a/media/tests/MediaRouter/Android.bp b/media/tests/MediaRouter/Android.bp
index d41bc02..2da6c98 100644
--- a/media/tests/MediaRouter/Android.bp
+++ b/media/tests/MediaRouter/Android.bp
@@ -18,7 +18,9 @@
     ],
 
     static_libs: [
+        "androidx.test.core",
         "androidx.test.rules",
+        "compatibility-device-util-axt",
         "mockito-target-minus-junit4",
         "testng",
         "truth-prebuilt",
diff --git a/media/tests/MediaRouter/AndroidManifest.xml b/media/tests/MediaRouter/AndroidManifest.xml
index 02688d5..018f148 100644
--- a/media/tests/MediaRouter/AndroidManifest.xml
+++ b/media/tests/MediaRouter/AndroidManifest.xml
@@ -19,6 +19,7 @@
 
     <application android:label="@string/app_name">
         <uses-library android:name="android.test.runner" />
+        <activity android:name="com.android.mediaroutertest.MediaRouter2ManagerTestActivity" />
         <service android:name=".StubMediaRoute2ProviderService"
                  android:exported="true">
             <intent-filter>
diff --git a/media/tests/MediaRouter/src/com/android/mediaroutertest/MediaRouter2ManagerTest.java b/media/tests/MediaRouter/src/com/android/mediaroutertest/MediaRouter2ManagerTest.java
index eaa4f03..3a34e75 100644
--- a/media/tests/MediaRouter/src/com/android/mediaroutertest/MediaRouter2ManagerTest.java
+++ b/media/tests/MediaRouter/src/com/android/mediaroutertest/MediaRouter2ManagerTest.java
@@ -16,7 +16,6 @@
 
 package com.android.mediaroutertest;
 
-import static android.media.MediaRoute2Info.FEATURE_LIVE_AUDIO;
 import static android.media.MediaRoute2Info.FEATURE_REMOTE_PLAYBACK;
 import static android.media.MediaRoute2Info.PLAYBACK_VOLUME_FIXED;
 import static android.media.MediaRoute2Info.PLAYBACK_VOLUME_VARIABLE;
@@ -61,6 +60,8 @@
 import androidx.test.filters.SmallTest;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.compatibility.common.util.PollingCheck;
+
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
@@ -94,6 +95,7 @@
     private MediaRouter2 mRouter2;
     private Executor mExecutor;
     private String mPackageName;
+    private StubMediaRoute2ProviderService mService;
 
     private final List<MediaRouter2Manager.Callback> mManagerCallbacks = new ArrayList<>();
     private final List<RouteCallback> mRouteCallbacks = new ArrayList<>();
@@ -105,7 +107,6 @@
     static {
         FEATURES_ALL.add(FEATURE_SAMPLE);
         FEATURES_ALL.add(FEATURE_SPECIAL);
-        FEATURES_ALL.add(FEATURE_LIVE_AUDIO);
 
         FEATURES_SPECIAL.add(FEATURE_SPECIAL);
     }
@@ -115,26 +116,53 @@
         mContext = InstrumentationRegistry.getTargetContext();
         mUiAutomation = InstrumentationRegistry.getInstrumentation().getUiAutomation();
         mUiAutomation.adoptShellPermissionIdentity(Manifest.permission.MEDIA_CONTENT_CONTROL);
+        MediaRouter2ManagerTestActivity.startActivity(mContext);
+
         mManager = MediaRouter2Manager.getInstance(mContext);
+        mManager.startScan();
         mRouter2 = MediaRouter2.getInstance(mContext);
+
         // If we need to support thread pool executors, change this to thread pool executor.
         mExecutor = Executors.newSingleThreadExecutor();
         mPackageName = mContext.getPackageName();
+
+        // In order to make the system bind to the test service,
+        // set a non-empty discovery preference while app is in foreground.
+        List<String> features = new ArrayList<>();
+        features.add("A test feature");
+        RouteDiscoveryPreference preference =
+                new RouteDiscoveryPreference.Builder(features, false).build();
+        mRouter2.registerRouteCallback(mExecutor, new RouteCallback() {}, preference);
+
+        new PollingCheck(TIMEOUT_MS) {
+            @Override
+            protected boolean check() {
+                StubMediaRoute2ProviderService service =
+                        StubMediaRoute2ProviderService.getInstance();
+                if (service != null) {
+                    mService = service;
+                    return true;
+                }
+                return false;
+            }
+        }.run();
     }
 
     @After
     public void tearDown() {
+        mManager.stopScan();
+
         // order matters (callbacks should be cleared at the last)
         releaseAllSessions();
         // unregister callbacks
         clearCallbacks();
 
-        StubMediaRoute2ProviderService instance = StubMediaRoute2ProviderService.getInstance();
-        if (instance != null) {
-            instance.setProxy(null);
-            instance.setSpy(null);
+        if (mService != null) {
+            mService.setProxy(null);
+            mService.setSpy(null);
         }
 
+        MediaRouter2ManagerTestActivity.finishActivity();
         mUiAutomation.dropShellPermissionIdentity();
     }
 
@@ -179,13 +207,10 @@
         MediaRoute2Info routeToRemove = routes.get(ROUTE_ID2);
         assertNotNull(routeToRemove);
 
-        StubMediaRoute2ProviderService sInstance =
-                StubMediaRoute2ProviderService.getInstance();
-        assertNotNull(sInstance);
-        sInstance.removeRoute(ROUTE_ID2);
+        mService.removeRoute(ROUTE_ID2);
         assertTrue(removedLatch.await(TIMEOUT_MS, TimeUnit.MILLISECONDS));
 
-        sInstance.addRoute(routeToRemove);
+        mService.addRoute(routeToRemove);
         assertTrue(addedLatch.await(TIMEOUT_MS, TimeUnit.MILLISECONDS));
     }
 
@@ -218,10 +243,7 @@
         MediaRoute2Info routeToRemove = routes.get(ROUTE_ID2);
         assertNotNull(routeToRemove);
 
-        StubMediaRoute2ProviderService sInstance =
-                StubMediaRoute2ProviderService.getInstance();
-        assertNotNull(sInstance);
-        sInstance.removeRoute(ROUTE_ID2);
+        mService.removeRoute(ROUTE_ID2);
 
         // Wait until the route is removed.
         assertTrue(removedLatch.await(TIMEOUT_MS, TimeUnit.MILLISECONDS));
@@ -230,7 +252,7 @@
         assertNull(newRoutes.get(ROUTE_ID2));
 
         // Revert the removal.
-        sInstance.addRoute(routeToRemove);
+        mService.addRoute(routeToRemove);
         assertTrue(addedLatch.await(TIMEOUT_MS, TimeUnit.MILLISECONDS));
         mRouter2.unregisterRouteCallback(routeCallback);
     }
@@ -445,9 +467,7 @@
         CountDownLatch serviceOnReleaseSessionLatch = new CountDownLatch(1);
         List<RoutingSessionInfo> sessions = new ArrayList<>();
 
-        StubMediaRoute2ProviderService instance = StubMediaRoute2ProviderService.getInstance();
-        assertNotNull(instance);
-        instance.setSpy(new StubMediaRoute2ProviderService.Spy() {
+        mService.setSpy(new StubMediaRoute2ProviderService.Spy() {
             @Override
             public void onReleaseSession(long requestId, String sessionId) {
                 serviceOnReleaseSessionLatch.countDown();
@@ -652,12 +672,9 @@
         Map<String, MediaRoute2Info> routes = waitAndGetRoutesWithManager(FEATURES_ALL);
         MediaRoute2Info volRoute = routes.get(ROUTE_ID_VARIABLE_VOLUME);
 
-        StubMediaRoute2ProviderService instance = StubMediaRoute2ProviderService.getInstance();
-        assertNotNull(instance);
-
         final List<Long> requestIds = new ArrayList<>();
         final CountDownLatch onSetRouteVolumeLatch = new CountDownLatch(1);
-        instance.setProxy(new StubMediaRoute2ProviderService.Proxy() {
+        mService.setProxy(new StubMediaRoute2ProviderService.Proxy() {
             @Override
             public void onSetRouteVolume(String routeId, int volume, long requestId) {
                 requestIds.add(requestId);
@@ -687,16 +704,16 @@
         });
 
         final long invalidRequestId = REQUEST_ID_NONE;
-        instance.notifyRequestFailed(invalidRequestId, failureReason);
+        mService.notifyRequestFailed(invalidRequestId, failureReason);
         assertFalse(onRequestFailedLatch.await(WAIT_TIME_MS, TimeUnit.MILLISECONDS));
 
         final long validRequestId = requestIds.get(0);
-        instance.notifyRequestFailed(validRequestId, failureReason);
+        mService.notifyRequestFailed(validRequestId, failureReason);
         assertTrue(onRequestFailedLatch.await(TIMEOUT_MS, TimeUnit.MILLISECONDS));
 
         // Test calling notifyRequestFailed() multiple times with the same valid requestId.
         // onRequestFailed() shouldn't be called since the requestId has been already handled.
-        instance.notifyRequestFailed(validRequestId, failureReason);
+        mService.notifyRequestFailed(validRequestId, failureReason);
         assertFalse(onRequestFailedSecondCallLatch.await(TIMEOUT_MS, TimeUnit.MILLISECONDS));
     }
 
@@ -813,7 +830,8 @@
             @Override
             public void onRoutesAdded(List<MediaRoute2Info> routes) {
                 for (MediaRoute2Info route : routes) {
-                    if (!route.isSystemRoute()) {
+                    if (!route.isSystemRoute()
+                            && hasMatchingFeature(route.getFeatures(), routeFeatures)) {
                         addedLatch.countDown();
                         break;
                     }
@@ -834,10 +852,10 @@
         mRouter2.registerRouteCallback(mExecutor, routeCallback,
                 new RouteDiscoveryPreference.Builder(routeFeatures, true).build());
         try {
-            if (mManager.getAllRoutes().isEmpty()) {
+            featuresLatch.await(WAIT_TIME_MS, TimeUnit.MILLISECONDS);
+            if (mManager.getAvailableRoutes(mPackageName).isEmpty()) {
                 addedLatch.await(WAIT_TIME_MS, TimeUnit.MILLISECONDS);
             }
-            featuresLatch.await(WAIT_TIME_MS, TimeUnit.MILLISECONDS);
             return createRouteMap(mManager.getAvailableRoutes(mPackageName));
         } finally {
             mRouter2.unregisterRouteCallback(routeCallback);
@@ -845,6 +863,15 @@
         }
     }
 
+    boolean hasMatchingFeature(List<String> features1, List<String> features2) {
+        for (String feature : features1) {
+            if (features2.contains(feature)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
     void awaitOnRouteChangedManager(Runnable task, String routeId,
             Predicate<MediaRoute2Info> predicate) throws Exception {
         CountDownLatch latch = new CountDownLatch(1);
diff --git a/media/tests/MediaRouter/src/com/android/mediaroutertest/MediaRouter2ManagerTestActivity.java b/media/tests/MediaRouter/src/com/android/mediaroutertest/MediaRouter2ManagerTestActivity.java
new file mode 100644
index 0000000..ac2a8bb
--- /dev/null
+++ b/media/tests/MediaRouter/src/com/android/mediaroutertest/MediaRouter2ManagerTestActivity.java
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.mediaroutertest;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.WindowManager;
+
+import androidx.test.core.app.ActivityScenario;
+
+public class MediaRouter2ManagerTestActivity extends Activity {
+
+    private static ActivityScenario<MediaRouter2ManagerTestActivity> sActivityScenario;
+
+    public static ActivityScenario<MediaRouter2ManagerTestActivity> startActivity(Context context) {
+        Intent intent = new Intent(Intent.ACTION_MAIN);
+        intent.setClass(context, MediaRouter2ManagerTestActivity.class);
+        sActivityScenario = ActivityScenario.launch(intent);
+        return sActivityScenario;
+    }
+
+    public static void finishActivity() {
+        if (sActivityScenario != null) {
+            // TODO: Sometimes calling this takes about 5 seconds. Need to figure out why.
+            sActivityScenario.close();
+            sActivityScenario = null;
+        }
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setTurnScreenOn(true);
+        setShowWhenLocked(true);
+        getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
+    }
+}
diff --git a/native/android/surface_control.cpp b/native/android/surface_control.cpp
index 087837a..a8c2ea5 100644
--- a/native/android/surface_control.cpp
+++ b/native/android/surface_control.cpp
@@ -438,27 +438,44 @@
                                      const ARect& destination, int32_t transform) {
     CHECK_NOT_NULL(aSurfaceTransaction);
     CHECK_NOT_NULL(aSurfaceControl);
+    CHECK_VALID_RECT(source);
     CHECK_VALID_RECT(destination);
 
-    Rect sourceRect = static_cast<const Rect&>(source);
-    // Adjust the source so its top and left are not negative
-    sourceRect.left = std::max(sourceRect.left, 0);
-    sourceRect.top = std::max(sourceRect.top, 0);
-    LOG_ALWAYS_FATAL_IF(sourceRect.isEmpty(), "invalid arg passed as source argument");
-
     sp<SurfaceControl> surfaceControl = ASurfaceControl_to_SurfaceControl(aSurfaceControl);
     Transaction* transaction = ASurfaceTransaction_to_Transaction(aSurfaceTransaction);
 
-    transaction->setCrop(surfaceControl, sourceRect);
+    Rect sourceRect = static_cast<const Rect&>(source);
+    Rect destRect = static_cast<const Rect&>(destination);
+    // Adjust the source so its top and left are not negative
+    sourceRect.left = std::max(sourceRect.left, 0);
+    sourceRect.top = std::max(sourceRect.top, 0);
 
-    float dsdx = (destination.right - destination.left) /
-            static_cast<float>(sourceRect.right - sourceRect.left);
-    float dsdy = (destination.bottom - destination.top) /
-            static_cast<float>(sourceRect.bottom - sourceRect.top);
+    if (!sourceRect.isValid()) {
+        sourceRect.makeInvalid();
+    }
+    transaction->setBufferCrop(surfaceControl, sourceRect);
 
-    transaction->setPosition(surfaceControl, destination.left - (sourceRect.left * dsdx),
-                             destination.top - (sourceRect.top * dsdy));
-    transaction->setMatrix(surfaceControl, dsdx, 0, 0, dsdy);
+    int destW = destRect.width();
+    int destH = destRect.height();
+    if (destRect.left < 0) {
+        destRect.left = 0;
+        destRect.right = destW;
+    }
+    if (destRect.top < 0) {
+        destRect.top = 0;
+        destRect.bottom = destH;
+    }
+
+    if (!sourceRect.isEmpty()) {
+        float sx = destW / static_cast<float>(sourceRect.width());
+        float sy = destH / static_cast<float>(sourceRect.height());
+        transaction->setPosition(surfaceControl, destRect.left - (sourceRect.left * sx),
+                                 destRect.top - (sourceRect.top * sy));
+        transaction->setMatrix(surfaceControl, sx, 0, 0, sy);
+    } else {
+        transaction->setPosition(surfaceControl, destRect.left, destRect.top);
+    }
+
     transaction->setTransform(surfaceControl, transform);
     bool transformToInverseDisplay = (NATIVE_WINDOW_TRANSFORM_INVERSE_DISPLAY & transform) ==
             NATIVE_WINDOW_TRANSFORM_INVERSE_DISPLAY;
diff --git a/packages/Connectivity/service/ServiceConnectivityResources/res/values-sv/strings.xml b/packages/Connectivity/service/ServiceConnectivityResources/res/values-sv/strings.xml
index 7314005..57e74e9 100644
--- a/packages/Connectivity/service/ServiceConnectivityResources/res/values-sv/strings.xml
+++ b/packages/Connectivity/service/ServiceConnectivityResources/res/values-sv/strings.xml
@@ -18,7 +18,7 @@
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="connectivityResourcesAppLabel" msgid="8294935652079168395">"Resurser för systemanslutning"</string>
-    <string name="wifi_available_sign_in" msgid="5254156478006453593">"Logga in på ett Wi-Fi-nätverk"</string>
+    <string name="wifi_available_sign_in" msgid="5254156478006453593">"Logga in på ett wifi-nätverk"</string>
     <string name="network_available_sign_in" msgid="7794369329839408792">"Logga in på nätverket"</string>
     <!-- no translation found for network_available_sign_in_detailed (3643910593681893097) -->
     <skip />
@@ -34,7 +34,7 @@
     <string name="network_switch_metered_toast" msgid="8831325515040986641">"Byte av nätverk från <xliff:g id="PREVIOUS_NETWORK">%1$s</xliff:g> till <xliff:g id="NEW_NETWORK">%2$s</xliff:g>"</string>
   <string-array name="network_switch_type_name">
     <item msgid="5454013645032700715">"mobildata"</item>
-    <item msgid="6341719431034774569">"Wi-Fi"</item>
+    <item msgid="6341719431034774569">"Wifi"</item>
     <item msgid="5081440868800877512">"Bluetooth"</item>
     <item msgid="1160736166977503463">"Ethernet"</item>
     <item msgid="7347618872551558605">"VPN"</item>
diff --git a/packages/InputDevices/res/raw/keyboard_layout_arabic.kcm b/packages/InputDevices/res/raw/keyboard_layout_arabic.kcm
index 2a95cfe..44d5a0c 100644
--- a/packages/InputDevices/res/raw/keyboard_layout_arabic.kcm
+++ b/packages/InputDevices/res/raw/keyboard_layout_arabic.kcm
@@ -85,14 +85,14 @@
 key 9 {
     label:                              '9'
     base:                               '\u0669'
-    shift:                              '('
+    shift:                              ')'
     capslock:                           '9'
 }
 
 key 0 {
     label:                              '0'
     base:                               '\u0660'
-    shift:                              ')'
+    shift:                              '('
     capslock:                           '0'
 }
 
diff --git a/packages/PrintSpooler/res/values-my/strings.xml b/packages/PrintSpooler/res/values-my/strings.xml
index cb0b899..14ccbf8 100644
--- a/packages/PrintSpooler/res/values-my/strings.xml
+++ b/packages/PrintSpooler/res/values-my/strings.xml
@@ -27,7 +27,7 @@
     <string name="label_duplex" msgid="5370037254347072243">"နှစ်ဖက်လှ"</string>
     <string name="label_orientation" msgid="2853142581990496477">"အနေအထား"</string>
     <string name="label_pages" msgid="7768589729282182230">"စာမျက်နှာများ"</string>
-    <string name="destination_default_text" msgid="5422708056807065710">"ပုံနှိပ်စက်ကို ရွေးပါ"</string>
+    <string name="destination_default_text" msgid="5422708056807065710">"ပရင်တာကို ရွေးပါ"</string>
     <string name="template_all_pages" msgid="3322235982020148762">"အားလုံး <xliff:g id="PAGE_COUNT">%1$s</xliff:g>"</string>
     <string name="template_page_range" msgid="428638530038286328">"<xliff:g id="PAGE_COUNT">%1$s</xliff:g>ဘောင် ထဲမှာ"</string>
     <string name="pages_range_example" msgid="8558694453556945172">"ဥပမာ ၁-၅၊ ၈၊ ၁၁-၁၃"</string>
@@ -36,7 +36,7 @@
     <string name="printing_app_crashed" msgid="854477616686566398">"စာထုတ်လုပ်သော အက်ပ်ခဏ ပျက်သွားပါသည်"</string>
     <string name="generating_print_job" msgid="3119608742651698916">"စာထုတ်အလုပ်ကို လုပ်နေပါသည်"</string>
     <string name="save_as_pdf" msgid="5718454119847596853">"PDF အဖြစ်သိမ်းရန်"</string>
-    <string name="all_printers" msgid="5018829726861876202">"စာထုတ်စက် အားလုံး"</string>
+    <string name="all_printers" msgid="5018829726861876202">"ပ အားလုံး"</string>
     <string name="print_dialog" msgid="32628687461331979">"စာထုတ်ရန် အချက်ပြခြင်း"</string>
     <string name="current_page_template" msgid="5145005201131935302">"<xliff:g id="CURRENT_PAGE">%1$d</xliff:g>/<xliff:g id="PAGE_COUNT">%2$d</xliff:g>"</string>
     <string name="page_description_template" msgid="6831239682256197161">"<xliff:g id="PAGE_COUNT">%2$d</xliff:g>ထဲက စာမျက်နှာ <xliff:g id="CURRENT_PAGE">%1$d</xliff:g>"</string>
@@ -48,16 +48,16 @@
     <string name="print_options_expanded" msgid="6944679157471691859">"ပရင့်ထုတ် ရွေးစရာများကို ချဲ့ထား"</string>
     <string name="print_options_collapsed" msgid="7455930445670414332">"ပရင့်ထုတ် ရွေးစရာများကို ခေါက်ထား"</string>
     <string name="search" msgid="5421724265322228497">"ရှာဖွေခြင်း"</string>
-    <string name="all_printers_label" msgid="3178848870161526399">"စာထုတ်စက် အားလုံး"</string>
+    <string name="all_printers_label" msgid="3178848870161526399">"ပ အားလုံး"</string>
     <string name="add_print_service_label" msgid="5356702546188981940">"ဝန်ဆောင်မှုထည့်ရန်"</string>
     <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"ရှာဖွေစရာ နေရာ မြင်တွေ့ရပါသည်"</string>
     <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"ရှာဖွေရန် နေရာ ပျောက်ကွယ်နေပါသည်"</string>
     <string name="print_add_printer" msgid="1088656468360653455">"ပရင်တာထည့်ရန်"</string>
-    <string name="print_select_printer" msgid="7388760939873368698">"စာထုတ်စက်ကို ရွေးရန်"</string>
-    <string name="print_forget_printer" msgid="5035287497291910766">"စာထုတ်စက်ကို မေ့လိုက်ရန်"</string>
+    <string name="print_select_printer" msgid="7388760939873368698">"ပရင်တာကို ရွေးရန်"</string>
+    <string name="print_forget_printer" msgid="5035287497291910766">"ပရင်တာကို မေ့လိုက်ရန်"</string>
     <plurals name="print_search_result_count_utterance" formatted="false" msgid="6997663738361080868">
-      <item quantity="other"><xliff:g id="COUNT_1">%1$s</xliff:g> စာထုတ်စက်များ တွေ့ရှိပါသည်</item>
-      <item quantity="one"><xliff:g id="COUNT_0">%1$s</xliff:g>စာထုတ်စက် တွေ့ရှိပါသည်</item>
+      <item quantity="other"><xliff:g id="COUNT_1">%1$s</xliff:g> ပရင်တာများ တွေ့ရှိပါသည်</item>
+      <item quantity="one"><xliff:g id="COUNT_0">%1$s</xliff:g>ပရင်တာ တွေ့ရှိပါသည်</item>
     </plurals>
     <string name="printer_extended_description_template" msgid="1366699227703381874">"<xliff:g id="PRINT_SERVICE_LABEL">%1$s</xliff:g> - <xliff:g id="PRINTER_DESCRIPTION">%2$s</xliff:g>"</string>
     <string name="printer_info_desc" msgid="7181988788991581654">"ဤပရင်တာ အကြောင်း ပိုမိုလေ့လာပါ"</string>
@@ -67,25 +67,25 @@
     <string name="print_services_disabled_toast" msgid="9089060734685174685">"အချို့ပုံနှိပ်ဝန်ဆောင်မှုများကို ပိတ်ထားပါသည်"</string>
     <string name="print_searching_for_printers" msgid="6550424555079932867">"ပရင်တာများကို ရှာနေသည်"</string>
     <string name="print_no_print_services" msgid="8561247706423327966">"ပုံနှိပ်ထုတ်ယူရေး ဝန်ဆောင်မှုများ ဖွင့်မထားပါ"</string>
-    <string name="print_no_printers" msgid="4869403323900054866">"စာထုတ်စက် တစ်ခုမှ မတွေ့ရှိပါ"</string>
+    <string name="print_no_printers" msgid="4869403323900054866">"ပ တစ်ခုမှ မတွေ့ရှိပါ"</string>
     <string name="cannot_add_printer" msgid="7840348733668023106">"ပုံနှိပ်စက်များကို ထည့်၍မရပါ"</string>
-    <string name="select_to_add_printers" msgid="3800709038689830974">"ပုံနှိပ်စက်ထည့်ရန် ရွေးပါ"</string>
+    <string name="select_to_add_printers" msgid="3800709038689830974">"ပရင်တာထည့်ရန် ရွေးပါ"</string>
     <string name="enable_print_service" msgid="3482815747043533842">"ဖွင့်ရန် ရွေးပါ"</string>
     <string name="enabled_services_title" msgid="7036986099096582296">"ဖွင့်ထားသည့် ဝန်ဆောင်မှုများ"</string>
     <string name="recommended_services_title" msgid="3799434882937956924">"အကြံပြုထားသည့် ဝန်ဆောင်မှုများ"</string>
     <string name="disabled_services_title" msgid="7313253167968363211">"ပိတ်ထားသည့် ဝန်ဆောင်မှုများ"</string>
     <string name="all_services_title" msgid="5578662754874906455">"ဝန်ဆောင်မှုများ အားလုံး"</string>
     <plurals name="print_services_recommendation_subtitle" formatted="false" msgid="5678487708807185138">
-      <item quantity="other">ပုံနှိပ်စက် <xliff:g id="COUNT_1">%1$s</xliff:g> ခုကို ရှာဖွေရန် စနစ်ထည့်သွင်းပါ</item>
-      <item quantity="one">ပုံနှိပ်စက် <xliff:g id="COUNT_0">%1$s</xliff:g> ခုကို ရှာဖွေရန် စနစ်ထည့်သွင်းပါ</item>
+      <item quantity="other">ပရင်တာ <xliff:g id="COUNT_1">%1$s</xliff:g> ခုကို ရှာဖွေရန် စနစ်ထည့်သွင်းပါ</item>
+      <item quantity="one">ပရင်တာ <xliff:g id="COUNT_0">%1$s</xliff:g> ခုကို ရှာဖွေရန် စနစ်ထည့်သွင်းပါ</item>
     </plurals>
     <string name="printing_notification_title_template" msgid="295903957762447362">"<xliff:g id="PRINT_JOB_NAME">%1$s</xliff:g> ကို စာထုတ်နေပါသည်"</string>
     <string name="cancelling_notification_title_template" msgid="1821759594704703197">"<xliff:g id="PRINT_JOB_NAME">%1$s</xliff:g> ကို ပယ်ဖျက်နေပါသည်"</string>
-    <string name="failed_notification_title_template" msgid="2256217208186530973">"စာထုတ်စက်မှ အမှား <xliff:g id="PRINT_JOB_NAME">%1$s</xliff:g>"</string>
-    <string name="blocked_notification_title_template" msgid="1175435827331588646">"<xliff:g id="PRINT_JOB_NAME">%1$s</xliff:g>ကိုစာထုတ်စက်ကငြင်းလိုက်သည်"</string>
+    <string name="failed_notification_title_template" msgid="2256217208186530973">"ပရင်တာမှ အမှား <xliff:g id="PRINT_JOB_NAME">%1$s</xliff:g>"</string>
+    <string name="blocked_notification_title_template" msgid="1175435827331588646">"<xliff:g id="PRINT_JOB_NAME">%1$s</xliff:g> ကိုပရင်တာက ငြင်းလိုက်သည်"</string>
     <string name="cancel" msgid="4373674107267141885">"မလုပ်တော့"</string>
     <string name="restart" msgid="2472034227037808749">"ပြန်စရန်"</string>
-    <string name="no_connection_to_printer" msgid="2159246915977282728">"စာထုတ်စက်နဲ့ ဆက်သွယ်ထားမှု မရှိပါ"</string>
+    <string name="no_connection_to_printer" msgid="2159246915977282728">"ပရင်တာနှင့် ဆက်သွယ်ထားမှု မရှိပါ"</string>
     <string name="reason_unknown" msgid="5507940196503246139">"မသိ"</string>
     <string name="print_service_security_warning_title" msgid="2160752291246775320">"<xliff:g id="SERVICE">%1$s</xliff:g> ကိုသုံးမလား။"</string>
     <string name="print_service_security_warning_summary" msgid="1427434625361692006">"သင်၏ စာရွက်စာတမ်းများသည် ပရင်တာထံသို့ သွားစဉ် ဆာဗာ တစ်ခု သို့မဟုတ် ပိုများပြီး ဖြတ်ကျော်နိုင်ရသည်။"</string>
@@ -105,7 +105,7 @@
     <string name="print_write_error_message" msgid="5787642615179572543">"ဖိုင်သို့ မရေးနိုင်ခဲ့"</string>
     <string name="print_error_default_message" msgid="8602678405502922346">"လုပ်၍မရခဲ့ပါ။ ထပ်စမ်းကြည့်ပါ။"</string>
     <string name="print_error_retry" msgid="1426421728784259538">"ထပ်စမ်းကြည့်ရန်"</string>
-    <string name="print_error_printer_unavailable" msgid="8985614415253203381">"ဒီပရင်တာမှာ ယခုအချိန်မှာ မရနိုင်ပါ။"</string>
+    <string name="print_error_printer_unavailable" msgid="8985614415253203381">"ဤပရင်တာသည် ယခုအချိန်တွင် မရနိုင်ပါ။"</string>
     <string name="print_cannot_load_page" msgid="6179560924492912009">"အစမ်းကြည့်ခြင်းကို ပြသ၍မရပါ"</string>
     <string name="print_preparing_preview" msgid="3939930735671364712">"အစမ်းကြည့်ရန် ပြင်ဆင်နေ…"</string>
 </resources>
diff --git a/packages/SettingsLib/CollapsingToolbarBaseActivity/src/com/android/settingslib/collapsingtoolbar/CollapsingToolbarBaseActivity.java b/packages/SettingsLib/CollapsingToolbarBaseActivity/src/com/android/settingslib/collapsingtoolbar/CollapsingToolbarBaseActivity.java
index f5641bd..83a838f 100644
--- a/packages/SettingsLib/CollapsingToolbarBaseActivity/src/com/android/settingslib/collapsingtoolbar/CollapsingToolbarBaseActivity.java
+++ b/packages/SettingsLib/CollapsingToolbarBaseActivity/src/com/android/settingslib/collapsingtoolbar/CollapsingToolbarBaseActivity.java
@@ -26,6 +26,7 @@
 import androidx.annotation.Nullable;
 
 import com.google.android.material.appbar.CollapsingToolbarLayout;
+import com.google.android.material.resources.TextAppearanceConfig;
 
 /**
  * A base Activity that has a collapsing toolbar layout is used for the activities intending to
@@ -39,7 +40,8 @@
     @Override
     protected void onCreate(@Nullable Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-
+        // Force loading font synchronously for collapsing toolbar layout
+        TextAppearanceConfig.setShouldLoadFontSynchronously(true);
         super.setContentView(R.layout.collapsing_toolbar_base_layout);
         mCollapsingToolbarLayout = findViewById(R.id.collapsing_toolbar);
 
diff --git a/packages/SettingsLib/TopIntroPreference/res/layout/top_intro_preference.xml b/packages/SettingsLib/TopIntroPreference/res/layout/top_intro_preference.xml
index 0287b1f..4d6e1b7 100644
--- a/packages/SettingsLib/TopIntroPreference/res/layout/top_intro_preference.xml
+++ b/packages/SettingsLib/TopIntroPreference/res/layout/top_intro_preference.xml
@@ -19,9 +19,10 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:minHeight="?android:attr/listPreferredItemHeight"
-    android:paddingStart="20dp"
+    android:paddingStart="?android:attr/listPreferredItemPaddingStart"
     android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
+    android:paddingBottom="16dp"
+    android:paddingTop="8dp"
     android:background="?android:attr/selectableItemBackground"
     android:clipToPadding="false">
 
@@ -29,8 +30,6 @@
         android:id="@android:id/title"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:paddingBottom="16dp"
-        android:paddingTop="16dp"
         android:clickable="false"
         android:longClickable="false"
         android:maxLines="10"
diff --git a/packages/SettingsLib/TopIntroPreference/res/values/styles.xml b/packages/SettingsLib/TopIntroPreference/res/values/styles.xml
index e7eb9f4..65869b5 100644
--- a/packages/SettingsLib/TopIntroPreference/res/values/styles.xml
+++ b/packages/SettingsLib/TopIntroPreference/res/values/styles.xml
@@ -17,7 +17,7 @@
 <resources>
     <style name="TextAppearance.TopIntroText"
            parent="@*android:style/TextAppearance.DeviceDefault">
-        <item name="android:fontFamily">@*android:string/config_headlineFontFamily</item>
+        <item name="android:fontFamily">@*android:string/config_bodyFontFamily</item>
         <item name="android:textSize">14sp</item>
         <item name="android:textColor">?android:attr/textColorSecondary</item>
     </style>
diff --git a/packages/SettingsProvider/res/values/defaults.xml b/packages/SettingsProvider/res/values/defaults.xml
index fbb84fd..ccbcb89 100644
--- a/packages/SettingsProvider/res/values/defaults.xml
+++ b/packages/SettingsProvider/res/values/defaults.xml
@@ -256,4 +256,7 @@
     <!-- Default for Settings.Secure.ACCESSIBILITY_BUTTON_MODE -->
     <integer name="def_accessibility_button_mode">1</integer>
 
+    <!-- Default for Settings.Secure.ONE_HANDED_MODE_ACTIVATED -->
+    <bool name="def_one_handed_mode_activated">false</bool>
+
 </resources>
diff --git a/packages/SettingsProvider/src/android/provider/settings/backup/SecureSettings.java b/packages/SettingsProvider/src/android/provider/settings/backup/SecureSettings.java
index 72fb237..1cfdff8 100644
--- a/packages/SettingsProvider/src/android/provider/settings/backup/SecureSettings.java
+++ b/packages/SettingsProvider/src/android/provider/settings/backup/SecureSettings.java
@@ -173,6 +173,7 @@
         Settings.Secure.ACCESSIBILITY_MAGNIFICATION_MODE,
         Settings.Secure.ACCESSIBILITY_BUTTON_TARGETS,
         Settings.Secure.ACCESSIBILITY_MAGNIFICATION_CAPABILITY,
+        Settings.Secure.ONE_HANDED_MODE_ACTIVATED,
         Settings.Secure.ONE_HANDED_MODE_ENABLED,
         Settings.Secure.ONE_HANDED_MODE_TIMEOUT,
         Settings.Secure.TAPS_APP_TO_EXIT,
diff --git a/packages/SettingsProvider/src/android/provider/settings/validators/SecureSettingsValidators.java b/packages/SettingsProvider/src/android/provider/settings/validators/SecureSettingsValidators.java
index 4872aa4..36f5dba 100644
--- a/packages/SettingsProvider/src/android/provider/settings/validators/SecureSettingsValidators.java
+++ b/packages/SettingsProvider/src/android/provider/settings/validators/SecureSettingsValidators.java
@@ -262,6 +262,7 @@
         VALIDATORS.put(
                 Secure.ACCESSIBILITY_BUTTON_TARGETS,
                 ACCESSIBILITY_SHORTCUT_TARGET_LIST_VALIDATOR);
+        VALIDATORS.put(Secure.ONE_HANDED_MODE_ACTIVATED, BOOLEAN_VALIDATOR);
         VALIDATORS.put(Secure.ONE_HANDED_MODE_ENABLED, BOOLEAN_VALIDATOR);
         VALIDATORS.put(Secure.ONE_HANDED_MODE_TIMEOUT, ANY_INTEGER_VALIDATOR);
         VALIDATORS.put(Secure.TAPS_APP_TO_EXIT, BOOLEAN_VALIDATOR);
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
index 2e90d36..941f47f 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
@@ -3401,7 +3401,7 @@
         }
 
         private final class UpgradeController {
-            private static final int SETTINGS_VERSION = 201;
+            private static final int SETTINGS_VERSION = 202;
 
             private final int mUserId;
 
@@ -4959,6 +4959,22 @@
                     currentVersion = 201;
                 }
 
+                if (currentVersion == 201) {
+                    // Version 201: Set the default value for Secure Settings:
+                    final SettingsState secureSettings = getSecureSettingsLocked(userId);
+                    final Setting oneHandedModeActivated = secureSettings.getSettingLocked(
+                            Secure.ONE_HANDED_MODE_ACTIVATED);
+                    if (oneHandedModeActivated.isNull()) {
+                        final boolean defOneHandedModeActivated = getContext().getResources()
+                                .getBoolean(R.bool.def_one_handed_mode_activated);
+                        secureSettings.insertSettingLocked(
+                                Secure.ONE_HANDED_MODE_ACTIVATED,
+                                defOneHandedModeActivated ? "1" : "0", null, true,
+                                SettingsState.SYSTEM_PACKAGE_NAME);
+                    }
+                    currentVersion = 202;
+                }
+
                 // vXXX: Add new settings above this point.
 
                 if (currentVersion != newVersion) {
diff --git a/packages/SystemUI/animation/src/com/android/systemui/animation/ActivityLaunchAnimator.kt b/packages/SystemUI/animation/src/com/android/systemui/animation/ActivityLaunchAnimator.kt
index 6d6bc07..20273d0 100644
--- a/packages/SystemUI/animation/src/com/android/systemui/animation/ActivityLaunchAnimator.kt
+++ b/packages/SystemUI/animation/src/com/android/systemui/animation/ActivityLaunchAnimator.kt
@@ -8,6 +8,7 @@
 import android.content.Context
 import android.graphics.Matrix
 import android.graphics.Rect
+import android.os.Looper
 import android.os.RemoteException
 import android.util.MathUtils
 import android.view.IRemoteAnimationFinishedCallback
@@ -73,16 +74,20 @@
      * in [Controller.onLaunchAnimationProgress]. No animation will start if there is no window
      * opening.
      *
-     * If [controller] is null, then the intent will be started and no animation will run.
+     * If [controller] is null or [animate] is false, then the intent will be started and no
+     * animation will run.
      *
      * This method will throw any exception thrown by [intentStarter].
      */
+    @JvmOverloads
     inline fun startIntentWithAnimation(
         controller: Controller?,
+        animate: Boolean = true,
         intentStarter: (RemoteAnimationAdapter?) -> Int
     ) {
-        if (controller == null) {
+        if (controller == null || !animate) {
             intentStarter(null)
+            controller?.callOnIntentStartedOnMainThread(willAnimate = false)
             return
         }
 
@@ -95,7 +100,7 @@
         val launchResult = intentStarter(animationAdapter)
         val willAnimate = launchResult == ActivityManager.START_TASK_TO_FRONT ||
             launchResult == ActivityManager.START_SUCCESS
-        runner.context.mainExecutor.execute { controller.onIntentStarted(willAnimate) }
+        controller.callOnIntentStartedOnMainThread(willAnimate)
 
         // If we expect an animation, post a timeout to cancel it in case the remote animation is
         // never started.
@@ -104,17 +109,30 @@
         }
     }
 
+    @PublishedApi
+    internal fun Controller.callOnIntentStartedOnMainThread(willAnimate: Boolean) {
+        if (Looper.myLooper() != Looper.getMainLooper()) {
+            this.getRootView().context.mainExecutor.execute {
+                this.onIntentStarted(willAnimate)
+            }
+        } else {
+            this.onIntentStarted(willAnimate)
+        }
+    }
+
     /**
      * Same as [startIntentWithAnimation] but allows [intentStarter] to throw a
      * [PendingIntent.CanceledException] which must then be handled by the caller. This is useful
      * for Java caller starting a [PendingIntent].
      */
     @Throws(PendingIntent.CanceledException::class)
+    @JvmOverloads
     fun startPendingIntentWithAnimation(
         controller: Controller?,
+        animate: Boolean = true,
         intentStarter: PendingIntentStarter
     ) {
-        startIntentWithAnimation(controller) { intentStarter.startPendingIntent(it) }
+        startIntentWithAnimation(controller, animate) { intentStarter.startPendingIntent(it) }
     }
 
     /** Create a new animation [Runner] controlled by [controller]. */
diff --git a/packages/SystemUI/plugin/src/com/android/systemui/plugins/qs/QSTileView.java b/packages/SystemUI/plugin/src/com/android/systemui/plugins/qs/QSTileView.java
index ca13204..2213d1c 100644
--- a/packages/SystemUI/plugin/src/com/android/systemui/plugins/qs/QSTileView.java
+++ b/packages/SystemUI/plugin/src/com/android/systemui/plugins/qs/QSTileView.java
@@ -46,6 +46,15 @@
      * background circle/peripherals. To retrieve only the inner icon, use {@link #getIcon()}.
      */
     public abstract View getIconWithBackground();
+
+    /**
+     * Returns the {@link View} containing the icon on the right
+     *
+     * @see com.android.systemui.qs.tileimpl.QSTileViewHorizontal#sideView
+     */
+    public View getSecondaryIcon() {
+        return null;
+    }
     public abstract void init(QSTile tile);
     public abstract void onStateChanged(State state);
 
@@ -54,4 +63,8 @@
     public View getLabelContainer() {
         return null;
     }
+
+    public View getSecondaryLabel() {
+        return null;
+    }
 }
diff --git a/packages/SystemUI/res/drawable/qs_background_primary.xml b/packages/SystemUI/res/drawable/qs_media_art_background.xml
similarity index 70%
copy from packages/SystemUI/res/drawable/qs_background_primary.xml
copy to packages/SystemUI/res/drawable/qs_media_art_background.xml
index 30d026e..95a1870 100644
--- a/packages/SystemUI/res/drawable/qs_background_primary.xml
+++ b/packages/SystemUI/res/drawable/qs_media_art_background.xml
@@ -12,11 +12,9 @@
   ~ distributed under the License is distributed on an "AS IS" BASIS,
   ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
+  ~ limitations under the License
   -->
-<inset xmlns:android="http://schemas.android.com/apk/res/android">
-    <shape>
-        <solid android:color="?attr/underSurfaceColor"/>
-        <corners android:radius="@dimen/notification_corner_radius" />
-    </shape>
-</inset>
\ No newline at end of file
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+       android:shape="rectangle">
+    <corners android:radius="@dimen/qs_media_album_radius"/>
+</shape>
diff --git a/packages/SystemUI/res/drawable/qs_media_button_background.xml b/packages/SystemUI/res/drawable/qs_media_button_background.xml
new file mode 100644
index 0000000..2241abf
--- /dev/null
+++ b/packages/SystemUI/res/drawable/qs_media_button_background.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2021 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:androidprv="http://schemas.android.com/apk/prv/res/android"
+        android:shape="rectangle">
+        <stroke
+            android:color="?androidprv:attr/colorAccentPrimaryVariant"
+            android:width="1dp"/>
+        <corners android:radius="24dp"/>
+        <padding
+            android:left="16dp"
+            android:right="16dp"
+            android:top="8dp"
+            android:bottom="8dp" />
+</shape>
\ No newline at end of file
diff --git a/packages/SystemUI/res/drawable/qs_background_primary.xml b/packages/SystemUI/res/drawable/qs_media_icon_background.xml
similarity index 70%
rename from packages/SystemUI/res/drawable/qs_background_primary.xml
rename to packages/SystemUI/res/drawable/qs_media_icon_background.xml
index 30d026e..a3a2986 100644
--- a/packages/SystemUI/res/drawable/qs_background_primary.xml
+++ b/packages/SystemUI/res/drawable/qs_media_icon_background.xml
@@ -12,11 +12,12 @@
   ~ distributed under the License is distributed on an "AS IS" BASIS,
   ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
+  ~ limitations under the License
   -->
-<inset xmlns:android="http://schemas.android.com/apk/res/android">
-    <shape>
-        <solid android:color="?attr/underSurfaceColor"/>
-        <corners android:radius="@dimen/notification_corner_radius" />
-    </shape>
-</inset>
\ No newline at end of file
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="oval">
+    <solid android:color="?android:attr/colorBackground" />
+    <size
+        android:width="20dp"
+        android:height="20dp" />
+</shape>
diff --git a/packages/SystemUI/res-keyguard/drawable/qs_media_seamless_background.xml b/packages/SystemUI/res/drawable/qs_media_seamless_background.xml
similarity index 85%
rename from packages/SystemUI/res-keyguard/drawable/qs_media_seamless_background.xml
rename to packages/SystemUI/res/drawable/qs_media_seamless_background.xml
index 8e37686..e71c3d3 100644
--- a/packages/SystemUI/res-keyguard/drawable/qs_media_seamless_background.xml
+++ b/packages/SystemUI/res/drawable/qs_media_seamless_background.xml
@@ -20,6 +20,11 @@
         <shape android:shape="rectangle">
             <solid android:color="@color/media_seamless_border" />
             <corners android:radius="24dp"/>
+            <padding
+                android:left="8dp"
+                android:right="8dp"
+                android:top="4dp"
+                android:bottom="4dp" />
         </shape>
     </item>
 </ripple>
\ No newline at end of file
diff --git a/packages/SystemUI/res/layout/disabled_udfps_view.xml b/packages/SystemUI/res/layout/disabled_udfps_view.xml
deleted file mode 100644
index 13d3065..0000000
--- a/packages/SystemUI/res/layout/disabled_udfps_view.xml
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-  ~ Copyright (C) 2020 The Android Open Source Project
-  ~
-  ~ Licensed under the Apache License, Version 2.0 (the "License");
-  ~ you may not use this file except in compliance with the License.
-  ~ You may obtain a copy of the License at
-  ~
-  ~      http://www.apache.org/licenses/LICENSE-2.0
-  ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
-  -->
-<com.android.keyguard.DisabledUdfpsView
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/disabled_udfps_view"
-    android:layout_width="wrap_content"
-    android:layout_height="wrap_content"
-/>
diff --git a/packages/SystemUI/res/layout/global_actions_grid_item_lite.xml b/packages/SystemUI/res/layout/global_actions_grid_item_lite.xml
index 9ab1ac8..e1ee06d 100644
--- a/packages/SystemUI/res/layout/global_actions_grid_item_lite.xml
+++ b/packages/SystemUI/res/layout/global_actions_grid_item_lite.xml
@@ -35,13 +35,11 @@
             android:id="@*android:id/message"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:ellipsize="end"
+            android:ellipsize="marquee"
             android:marqueeRepeatLimit="marquee_forever"
-            android:maxLines="2"
-            android:textSize="12sp"
+            android:singleLine="true"
+            android:textSize="14sp"
             android:gravity="center"
             android:textColor="@color/global_actions_lite_text"
-            android:breakStrategy="high_quality"
-            android:hyphenationFrequency="full"
             android:textAppearance="?android:attr/textAppearanceSmall" />
 </com.android.systemui.globalactions.GlobalActionsItem>
diff --git a/packages/SystemUI/res/layout/media_smartspace_recommendations.xml b/packages/SystemUI/res/layout/media_smartspace_recommendations.xml
index f4a7434..1c4c89f 100644
--- a/packages/SystemUI/res/layout/media_smartspace_recommendations.xml
+++ b/packages/SystemUI/res/layout/media_smartspace_recommendations.xml
@@ -19,29 +19,57 @@
 <com.android.systemui.util.animation.TransitionLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:androidprv="http://schemas.android.com/apk/prv/res/android"
     android:id="@+id/media_recommendations"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:paddingTop="8dp"
-    android:paddingBottom="8dp"
+    android:paddingStart="@dimen/qs_media_padding"
+    android:paddingEnd="@dimen/qs_media_padding"
     android:clipChildren="false"
     android:clipToPadding="false"
     android:forceHasOverlappingRendering="false"
     android:background="@drawable/qs_media_background">
 
+    <androidx.constraintlayout.widget.Guideline
+        android:id="@+id/media_vertical_start_guideline"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        app:layout_constraintGuide_percent="0.25" />
+
+    <ImageView
+        android:id="@+id/recommendation_card_icon"
+        android:layout_width="@dimen/qs_aa_media_rec_header_icon_size"
+        android:layout_height="@dimen/qs_aa_media_rec_header_icon_size"
+        android:src="@drawable/ic_headset"
+        android:tint="?android:attr/colorPrimary" />
+
+    <TextView
+        android:id="@+id/recommendation_card_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:singleLine="true"
+        android:text="@string/controls_media_smartspace_rec_title"
+        android:fontFamily="google-sans-medium"
+        android:textColor="?android:attr/colorPrimary"
+        android:textDirection="locale"
+        android:textSize="@dimen/qq_aa_media_rec_header_text_size" />
+
     <ImageView
         android:id="@+id/media_cover1"
         android:layout_width="@dimen/qs_aa_media_rec_album_size"
         android:layout_height="@dimen/qs_aa_media_rec_album_size"
         android:adjustViewBounds="true"
         android:background="@drawable/bg_smartspace_media_item"
+        android:backgroundTint="?androidprv:attr/colorAccentSecondary"
         android:clipToOutline="true"
         android:scaleType="centerCrop"/>
 
-    <ImageView
+    <com.android.internal.widget.CachingIconView
         android:id="@+id/media_logo1"
-        android:layout_width="@dimen/qs_aa_media_rec_icon_size"
-        android:layout_height="@dimen/qs_aa_media_rec_icon_size" />
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:background="@drawable/qs_media_icon_background" />
 
     <ImageView
         android:id="@+id/media_cover2"
@@ -49,13 +77,15 @@
         android:layout_height="@dimen/qs_aa_media_rec_album_size"
         android:adjustViewBounds="true"
         android:background="@drawable/bg_smartspace_media_item"
+        android:backgroundTint="?androidprv:attr/colorAccentSecondary"
         android:clipToOutline="true"
         android:scaleType="centerCrop"/>
 
-    <ImageView
+    <com.android.internal.widget.CachingIconView
         android:id="@+id/media_logo2"
-        android:layout_width="@dimen/qs_aa_media_rec_icon_size"
-        android:layout_height="@dimen/qs_aa_media_rec_icon_size" />
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:background="@drawable/qs_media_icon_background" />
 
     <ImageView
         android:id="@+id/media_cover3"
@@ -63,13 +93,15 @@
         android:layout_height="@dimen/qs_aa_media_rec_album_size"
         android:adjustViewBounds="true"
         android:background="@drawable/bg_smartspace_media_item"
+        android:backgroundTint="?androidprv:attr/colorAccentSecondary"
         android:clipToOutline="true"
         android:scaleType="centerCrop"/>
 
-    <ImageView
+    <com.android.internal.widget.CachingIconView
         android:id="@+id/media_logo3"
-        android:layout_width="@dimen/qs_aa_media_rec_icon_size"
-        android:layout_height="@dimen/qs_aa_media_rec_icon_size" />
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:background="@drawable/qs_media_icon_background" />
 
     <ImageView
         android:id="@+id/media_cover4"
@@ -77,42 +109,64 @@
         android:layout_height="@dimen/qs_aa_media_rec_album_size"
         android:adjustViewBounds="true"
         android:background="@drawable/bg_smartspace_media_item"
+        android:backgroundTint="?androidprv:attr/colorAccentSecondary"
         android:clipToOutline="true"
         android:scaleType="centerCrop"/>
 
-    <ImageView
+    <com.android.internal.widget.CachingIconView
         android:id="@+id/media_logo4"
-        android:layout_width="@dimen/qs_aa_media_rec_icon_size"
-        android:layout_height="@dimen/qs_aa_media_rec_icon_size" />
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:background="@drawable/qs_media_icon_background" />
 
-    <!-- Constraints are set here as they are the same regardless of host -->
+    <ImageView
+        android:id="@+id/media_cover5"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="@dimen/qs_aa_media_rec_album_size"
+        android:adjustViewBounds="true"
+        android:background="@drawable/bg_smartspace_media_item"
+        android:backgroundTint="?androidprv:attr/colorAccentSecondary"
+        android:clipToOutline="true"
+        android:scaleType="centerCrop"/>
+
+    <com.android.internal.widget.CachingIconView
+        android:id="@+id/media_logo5"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:background="@drawable/qs_media_icon_background" />
+
+    <ImageView
+        android:id="@+id/media_cover6"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="@dimen/qs_aa_media_rec_album_size"
+        android:adjustViewBounds="true"
+        android:background="@drawable/bg_smartspace_media_item"
+        android:backgroundTint="?androidprv:attr/colorAccentSecondary"
+        android:clipToOutline="true"
+        android:scaleType="centerCrop"/>
+
+    <com.android.internal.widget.CachingIconView
+        android:id="@+id/media_logo6"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:background="@drawable/qs_media_icon_background" />
+
+    <!-- Long press menu -->
     <TextView
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginTop="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginStart="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
-        android:id="@+id/recommendation_text"
-        android:fontFamily="@*android:string/config_headlineFontFamilyMedium"
-        android:textColor="?android:attr/textColorSecondary"
-        android:text="@string/controls_media_title"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintBottom_toTopOf="@id/remove_text"
-        app:layout_constraintVertical_chainStyle="spread_inside"/>
-
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        android:layout_marginStart="@dimen/qs_media_padding"
+        android:layout_marginEnd="@dimen/qs_media_padding"
         android:id="@+id/remove_text"
         android:fontFamily="@*android:string/config_headlineFontFamily"
         android:singleLine="true"
         android:textColor="?android:attr/textColorPrimary"
         android:text="@string/controls_media_close_session"
-        app:layout_constraintTop_toBottomOf="@id/recommendation_text"
+        android:gravity="center_horizontal|top"
+        app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintBottom_toTopOf="@id/settings"/>
 
     <FrameLayout
@@ -120,8 +174,8 @@
         android:background="@drawable/qs_media_light_source"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginStart="@dimen/qs_media_panel_outer_padding"
-        android:paddingBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginStart="@dimen/qs_media_padding"
+        android:paddingBottom="@dimen/qs_media_padding"
         android:minWidth="48dp"
         android:minHeight="48dp"
         app:layout_constraintBottom_toBottomOf="parent"
@@ -132,6 +186,7 @@
             android:layout_gravity="bottom"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:background="@drawable/qs_media_button_background"
             android:fontFamily="@*android:string/config_headlineFontFamilyMedium"
             android:textColor="?android:attr/textColorPrimary"
             android:text="@string/controls_media_settings_button" />
@@ -142,17 +197,19 @@
         android:background="@drawable/qs_media_light_source"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
-        android:paddingBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginEnd="8dp"
+        android:paddingBottom="@dimen/qs_media_padding"
         android:minWidth="48dp"
         android:minHeight="48dp"
         app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toStartOf="@id/dismiss" >
+        app:layout_constraintEnd_toStartOf="@id/dismiss"
+        app:layout_constraintTop_toBottomOf="@id/remove_text">
 
         <TextView
             android:layout_gravity="bottom"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:background="@drawable/qs_media_button_background"
             android:fontFamily="@*android:string/config_headlineFontFamilyMedium"
             android:textColor="?android:attr/textColorPrimary"
             android:text="@string/cancel" />
@@ -163,17 +220,19 @@
         android:background="@drawable/qs_media_light_source"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
-        android:paddingBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginEnd="@dimen/qs_media_padding"
+        android:paddingBottom="@dimen/qs_media_padding"
         android:minWidth="48dp"
         android:minHeight="48dp"
         app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent">
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/remove_text">
 
         <TextView
             android:layout_gravity="bottom"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:background="@drawable/qs_media_button_background"
             android:fontFamily="@*android:string/config_headlineFontFamilyMedium"
             android:textColor="?android:attr/textColorPrimary"
             android:text="@string/controls_media_dismiss_button"
diff --git a/packages/SystemUI/res/layout/media_view.xml b/packages/SystemUI/res/layout/media_view.xml
index a4cf5ed..cdced5a 100644
--- a/packages/SystemUI/res/layout/media_view.xml
+++ b/packages/SystemUI/res/layout/media_view.xml
@@ -18,6 +18,7 @@
 <!-- Layout for media controls inside QSPanel carousel -->
 <com.android.systemui.util.animation.TransitionLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:androidprv="http://schemas.android.com/apk/prv/res/android"
     android:id="@+id/qs_media_controls"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
@@ -32,8 +33,14 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:orientation="vertical"
-        app:layout_constraintGuide_percent="0.5"
-        />
+        app:layout_constraintGuide_percent="0.6" />
+
+    <androidx.constraintlayout.widget.Guideline
+        android:id="@+id/center_horizontal_guideline"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        app:layout_constraintGuide_percent="0.5" />
 
     <!-- As per Material Design on Biderectionality, this is forced to LTR in code -->
     <FrameLayout
@@ -50,7 +57,7 @@
             android:fontFamily="@*android:string/config_bodyFontFamily"
             android:textColor="?android:attr/textColorPrimary"
             android:gravity="start"
-            android:textSize="14sp" />
+            android:textSize="12sp" />
 
         <TextView
             android:id="@+id/media_total_time"
@@ -60,11 +67,11 @@
             android:fontFamily="@*android:string/config_bodyFontFamily"
             android:textColor="?android:attr/textColorPrimary"
             android:gravity="end"
-            android:textSize="14sp" />
+            android:textSize="12sp" />
     </FrameLayout>
 
     <!--  Actions must be ordered left-to-right even in RTL layout.  However, they appear in a chain
-    with the album art, and must as a group appear at the end of that chain.  This is
+    with the artist name, and must as a group appear at the end of that chain.  This is
     accomplished by having all actions appear in a LTR chain within the parent, and then biasing it
     to the right side, then this barrier is used to bound the text views.  -->
     <androidx.constraintlayout.widget.Barrier
@@ -72,10 +79,10 @@
         android:layout_width="0dp"
         android:layout_height="0dp"
         android:orientation="vertical"
-        app:layout_constraintTop_toBottomOf="@id/header_artist"
+        app:layout_constraintTop_toBottomOf="@id/header_title"
         app:barrierDirection="start"
         app:constraint_referenced_ids="action0,action1,action2,action3,action4"
-        app:layout_constraintHorizontal_bias="0" />
+         />
 
     <ImageButton
         android:id="@+id/action0"
@@ -92,8 +99,8 @@
     <ImageButton
         android:id="@+id/action2"
         style="@style/MediaPlayer.Button"
-        android:layout_width="52dp"
-        android:layout_height="52dp" />
+        android:layout_width="48dp"
+        android:layout_height="48dp" />
 
     <ImageButton
         android:id="@+id/action3"
@@ -112,23 +119,27 @@
         android:id="@+id/album_art"
         android:layout_width="@dimen/qs_media_album_size"
         android:layout_height="@dimen/qs_media_album_size"
-        android:layout_gravity="center_vertical" />
+        android:layout_gravity="center_vertical"
+        android:background="@drawable/qs_media_art_background"
+        android:backgroundTint="?androidprv:attr/colorAccentSecondary"
+        android:clipToOutline="true" />
 
     <!-- Seamless Output Switcher -->
     <LinearLayout
         android:id="@+id/media_seamless"
         android:layout_width="0dp"
-        android:layout_height="wrap_content"
+        android:layout_height="48dp"
         android:orientation="horizontal"
-        android:gravity="center"
+        android:gravity="top|end"
+        android:paddingTop="@dimen/qs_media_padding"
+        android:paddingEnd="@dimen/qs_media_padding"
         android:background="@drawable/qs_media_light_source"
         android:forceHasOverlappingRendering="false">
         <LinearLayout
             android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
+            android:layout_height="@dimen/qs_seamless_height"
             android:background="@drawable/qs_media_seamless_background"
             android:orientation="horizontal"
-            android:padding="6dp"
             android:contentDescription="@string/quick_settings_media_device_label">
             <ImageView
                 android:id="@+id/media_seamless_image"
@@ -138,25 +149,28 @@
                 android:tint="?android:attr/colorPrimary"
                 android:src="@*android:drawable/ic_media_seamless" />
             <TextView
-                android:visibility="gone"
                 android:id="@+id/media_seamless_text"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_vertical"
-                android:layout_marginStart="8dp"
+                android:layout_marginStart="4dp"
                 android:fontFamily="@*android:string/config_headlineFontFamily"
                 android:singleLine="true"
                 android:text="@*android:string/ext_media_seamless_action"
                 android:textColor="?android:attr/colorPrimary"
                 android:textDirection="locale"
-                android:textSize="14sp" />
+                android:textSize="12sp" />
         </LinearLayout>
     </LinearLayout>
 
     <ImageView
         android:id="@+id/media_seamless_fallback"
-        android:layout_width="@dimen/qs_seamless_icon_size"
-        android:layout_height="@dimen/qs_seamless_icon_size"
+        android:layout_width="@dimen/qs_seamless_fallback_icon_size"
+        android:layout_height="@dimen/qs_seamless_fallback_icon_size"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        android:layout_marginBottom="@dimen/qs_media_padding"
+        android:layout_marginStart="@dimen/qs_center_guideline_padding"
+        android:layout_marginEnd="@dimen/qs_seamless_fallback_margin"
         android:tint="?android:attr/textColorPrimary"
         android:src="@drawable/ic_cast_connected"
         android:forceHasOverlappingRendering="false" />
@@ -170,27 +184,18 @@
         android:layout_height="wrap_content"
         android:clickable="true"
         android:maxHeight="@dimen/qs_media_enabled_seekbar_height"
-        android:paddingVertical="@dimen/qs_media_enabled_seekbar_vertical_padding"
+        android:paddingTop="@dimen/qs_media_enabled_seekbar_vertical_padding"
+        android:layout_marginTop="-22dp"
+        android:paddingBottom="0dp"
         android:thumbTint="?android:attr/textColorPrimary"
         android:progressTint="?android:attr/textColorPrimary"
-        android:progressBackgroundTint="?android:attr/colorBackground"
+        android:progressBackgroundTint="?android:attr/textColorTertiary"
         android:splitTrack="false" />
 
-    <!-- App name -->
-    <TextView
-        android:id="@+id/app_name"
-        android:textColor="?android:attr/textColorPrimary"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:singleLine="true"
-        android:fontFamily="@*android:string/config_headlineFontFamily"
-        android:textDirection="locale"
-        android:textSize="14sp" />
-
     <!-- Song name -->
     <TextView
         android:id="@+id/header_title"
-        android:layout_width="wrap_content"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:fontFamily="@*android:string/config_headlineFontFamilyMedium"
         android:singleLine="true"
@@ -200,7 +205,7 @@
     <!-- Artist name -->
     <TextView
         android:id="@+id/header_artist"
-        android:layout_width="wrap_content"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:fontFamily="@*android:string/config_headlineFontFamily"
         android:singleLine="true"
@@ -209,39 +214,28 @@
 
     <com.android.internal.widget.CachingIconView
         android:id="@+id/icon"
-        android:tint="?android:attr/textColorPrimary"
-        android:layout_width="48dp"
-        android:layout_height="48dp"
-        android:layout_margin="6dp" />
+        android:tint="?android:attr/colorAccent"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:background="@drawable/qs_media_icon_background"
+    />
 
-    <!-- Constraints are set here as they are the same regardless of host -->
+    <!-- Long press menu -->
     <TextView
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginTop="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginStart="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
-        android:id="@+id/media_text"
-        android:fontFamily="@*android:string/config_headlineFontFamilyMedium"
-        android:textColor="?android:attr/textColorSecondary"
-        android:text="@string/controls_media_title"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintBottom_toTopOf="@id/remove_text"
-        app:layout_constraintVertical_chainStyle="spread_inside"/>
-
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        android:layout_marginStart="@dimen/qs_media_padding"
+        android:layout_marginEnd="@dimen/qs_media_padding"
         android:id="@+id/remove_text"
         android:fontFamily="@*android:string/config_headlineFontFamily"
         android:singleLine="true"
         android:textColor="?android:attr/textColorPrimary"
         android:text="@string/controls_media_close_session"
-        app:layout_constraintTop_toBottomOf="@id/media_text"
+        android:gravity="center_horizontal|top"
+        app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintBottom_toTopOf="@id/settings"/>
 
     <FrameLayout
@@ -249,8 +243,8 @@
         android:background="@drawable/qs_media_light_source"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginStart="@dimen/qs_media_panel_outer_padding"
-        android:paddingBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginStart="@dimen/qs_media_padding"
+        android:paddingBottom="@dimen/qs_media_padding"
         android:minWidth="48dp"
         android:minHeight="48dp"
         app:layout_constraintBottom_toBottomOf="parent"
@@ -261,6 +255,7 @@
             android:layout_gravity="bottom"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:background="@drawable/qs_media_button_background"
             android:fontFamily="@*android:string/config_headlineFontFamilyMedium"
             android:textColor="?android:attr/textColorPrimary"
             android:text="@string/controls_media_settings_button" />
@@ -271,17 +266,19 @@
         android:background="@drawable/qs_media_light_source"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
-        android:paddingBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginEnd="8dp"
+        android:paddingBottom="@dimen/qs_media_padding"
         android:minWidth="48dp"
         android:minHeight="48dp"
         app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toStartOf="@id/dismiss" >
+        app:layout_constraintEnd_toStartOf="@id/dismiss"
+        app:layout_constraintTop_toBottomOf="@id/remove_text">
 
         <TextView
             android:layout_gravity="bottom"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:background="@drawable/qs_media_button_background"
             android:fontFamily="@*android:string/config_headlineFontFamilyMedium"
             android:textColor="?android:attr/textColorPrimary"
             android:text="@string/cancel" />
@@ -292,17 +289,19 @@
         android:background="@drawable/qs_media_light_source"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
-        android:paddingBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginEnd="@dimen/qs_media_padding"
+        android:paddingBottom="@dimen/qs_media_padding"
         android:minWidth="48dp"
         android:minHeight="48dp"
         app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent">
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/remove_text">
 
         <TextView
             android:layout_gravity="bottom"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:background="@drawable/qs_media_button_background"
             android:fontFamily="@*android:string/config_headlineFontFamilyMedium"
             android:textColor="?android:attr/textColorPrimary"
             android:text="@string/controls_media_dismiss_button"
diff --git a/packages/SystemUI/res/layout/ongoing_privacy_chip.xml b/packages/SystemUI/res/layout/ongoing_privacy_chip.xml
index bad5826..676e492 100644
--- a/packages/SystemUI/res/layout/ongoing_privacy_chip.xml
+++ b/packages/SystemUI/res/layout/ongoing_privacy_chip.xml
@@ -22,14 +22,16 @@
     android:layout_height="match_parent"
     android:layout_width="wrap_content"
     android:layout_gravity="center_vertical|end"
-    android:focusable="true"
-    android:minWidth="48dp" >
+    android:focusable="true" >
 
         <LinearLayout
             android:id="@+id/icons_container"
             android:layout_height="@dimen/ongoing_appops_chip_height"
             android:layout_width="wrap_content"
-            android:gravity="center_vertical"
+            android:paddingStart="10dp"
+            android:paddingEnd="10dp"
+            android:gravity="center"
             android:layout_gravity="center"
+            android:minWidth="56dp"
             />
 </com.android.systemui.privacy.OngoingPrivacyChip>
\ No newline at end of file
diff --git a/packages/SystemUI/res/layout/people_tile_emoji_background_large.xml b/packages/SystemUI/res/layout/people_tile_emoji_background_large.xml
new file mode 100644
index 0000000..61d3ea5
--- /dev/null
+++ b/packages/SystemUI/res/layout/people_tile_emoji_background_large.xml
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ ~ Copyright (C) 2021 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~      http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+<RelativeLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/emojis"
+    android:theme="@android:style/Theme.DeviceDefault.DayNight"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:paddingTop="10dp">
+    <TextView
+        android:id="@+id/emoji1"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="34sp"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentTop="true"
+        android:layout_centerHorizontal="true"
+        android:paddingStart="40dp"
+        android:maxLines="1"
+        android:alpha="0.2"/>
+    <TextView
+        android:id="@+id/emoji2"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="34sp"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_centerVertical="true"
+        android:layout_alignParentStart="true"
+        android:paddingTop="5dp"
+        android:paddingStart="27dp"
+        android:maxLines="1"
+        android:alpha="0.2"/>
+    <TextView
+        android:id="@+id/emoji3"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="34sp"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true"
+        android:layout_alignParentEnd="true"
+        android:paddingEnd="25dp"
+        android:maxLines="1"
+        android:alpha="0.2"/>
+</RelativeLayout>
\ No newline at end of file
diff --git a/packages/SystemUI/res/layout/people_tile_emoji_background_medium.xml b/packages/SystemUI/res/layout/people_tile_emoji_background_medium.xml
new file mode 100644
index 0000000..a5f300f
--- /dev/null
+++ b/packages/SystemUI/res/layout/people_tile_emoji_background_medium.xml
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ ~ Copyright (C) 2021 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~      http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/emojis"
+    android:theme="@android:style/Theme.DeviceDefault.DayNight"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="horizontal"
+    android:gravity="center_vertical">
+    <TextView
+        android:id="@+id/emoji1"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="27sp"
+        android:paddingTop="-2dp"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="2"
+        android:gravity="end"
+        android:maxLines="1"
+        android:alpha="0.2"/>
+    <TextView
+        android:id="@+id/emoji2"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="27sp"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:gravity="end"
+        android:paddingTop="20dp"
+        android:maxLines="1"
+        android:alpha="0.2"/>
+    <TextView
+        android:id="@+id/emoji3"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="27sp"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:layout_gravity="top"
+        android:paddingTop="10dp"
+        android:maxLines="1"
+        android:alpha="0.2"/>
+</LinearLayout>
\ No newline at end of file
diff --git a/packages/SystemUI/res/layout/people_tile_large_with_content.xml b/packages/SystemUI/res/layout/people_tile_large_with_content.xml
index af2c5de..6f8de3b 100644
--- a/packages/SystemUI/res/layout/people_tile_large_with_content.xml
+++ b/packages/SystemUI/res/layout/people_tile_large_with_content.xml
@@ -67,68 +67,79 @@
             android:visibility="gone"
             />
     </RelativeLayout>
-
-    <TextView
-        android:layout_gravity="center"
-        android:id="@+id/name"
+    <RelativeLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:paddingBottom="12dp"
-        android:gravity="start"
-        android:singleLine="true"
-        android:ellipsize="end"
-        android:text="@string/empty_user_name"
-        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
-        android:textColor="?android:attr/textColorPrimary"
-        android:textSize="14sp" />
+        android:layout_height="match_parent">
+        <include layout="@layout/people_tile_punctuation_background_large" />
+        <include layout="@layout/people_tile_emoji_background_large" />
 
-    <LinearLayout
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:paddingBottom="4dp"
-        android:gravity="center_vertical"
-        android:orientation="horizontal">
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:orientation="vertical">
+        <TextView
+            android:layout_gravity="center"
+            android:id="@+id/name"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingBottom="12dp"
+            android:gravity="start"
+            android:singleLine="true"
+            android:ellipsize="end"
+            android:text="@string/empty_user_name"
+            android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+            android:textColor="?android:attr/textColorPrimary"
+            android:textSize="14sp" />
+
+        <LinearLayout
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:paddingBottom="4dp"
+            android:gravity="center_vertical"
+            android:orientation="horizontal">
+
+            <ImageView
+                android:id="@+id/predefined_icon"
+                android:tint="?android:attr/colorAccent"
+                android:gravity="start|center_vertical"
+                android:paddingEnd="6dp"
+                android:layout_width="24dp"
+                android:layout_height="18dp" />
+
+            <TextView
+                android:layout_gravity="center"
+                android:id="@+id/subtext"
+                android:gravity="center_vertical"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:ellipsize="end"
+                android:singleLine="true"
+                android:text="@string/empty_user_name"
+                android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+                android:textColor="?android:attr/textColorSecondary"
+                android:textSize="12sp" />
+        </LinearLayout>
 
         <ImageView
-            android:id="@+id/predefined_icon"
-            android:tint="?android:attr/colorAccent"
-            android:gravity="start|center_vertical"
-            android:paddingEnd="6dp"
-            android:layout_width="24dp"
-            android:layout_height="18dp" />
+            android:id="@+id/image"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:background="@drawable/people_space_content_background"
+            android:gravity="center"
+            android:scaleType="centerCrop" />
 
         <TextView
             android:layout_gravity="center"
-            android:id="@+id/subtext"
-            android:gravity="center_vertical"
+            android:id="@+id/text_content"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:ellipsize="end"
-            android:singleLine="true"
-            android:text="@string/empty_user_name"
+            android:maxLines="2"
+            android:singleLine="false"
+            android:text="@string/empty_status"
             android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
-            android:textColor="?android:attr/textColorSecondary"
+            android:textColor="?android:attr/textColorPrimary"
             android:textSize="12sp" />
-    </LinearLayout>
-
-    <ImageView
-        android:id="@+id/image"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:background="@drawable/people_space_content_background"
-        android:gravity="center"
-        android:scaleType="centerCrop" />
-
-    <TextView
-        android:layout_gravity="center"
-        android:id="@+id/text_content"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:ellipsize="end"
-        android:maxLines="2"
-        android:singleLine="false"
-        android:text="@string/empty_status"
-        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
-        android:textColor="?android:attr/textColorPrimary"
-        android:textSize="12sp" />
+        </LinearLayout>
+    </RelativeLayout>
 </LinearLayout>
diff --git a/packages/SystemUI/res/layout/people_tile_medium_with_content.xml b/packages/SystemUI/res/layout/people_tile_medium_with_content.xml
index 7070660..a8c15ab 100644
--- a/packages/SystemUI/res/layout/people_tile_medium_with_content.xml
+++ b/packages/SystemUI/res/layout/people_tile_medium_with_content.xml
@@ -21,121 +21,127 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical">
-    <LinearLayout
+    <RelativeLayout
         android:background="@drawable/people_space_tile_view_card"
-        android:id="@+id/item"
-        android:orientation="vertical"
-        android:layout_gravity="center"
-        android:padding="8dp"
         android:layout_width="match_parent"
         android:layout_height="match_parent">
-
+        <include layout="@layout/people_tile_punctuation_background_medium" />
+        <include layout="@layout/people_tile_emoji_background_medium" />
         <LinearLayout
-            android:orientation="horizontal"
-            android:gravity="top"
-            android:layout_weight="1"
+            android:id="@+id/item"
+            android:orientation="vertical"
+            android:layout_gravity="center"
+            android:padding="8dp"
             android:layout_width="match_parent"
-            android:layout_height="0dp">
-
-            <ImageView
-                android:gravity="start"
-                android:id="@+id/person_icon"
-                android:layout_marginStart="-2dp"
-                android:layout_marginTop="-2dp"
-                android:layout_width="52dp"
-                android:layout_height="52dp" />
-
-            <ImageView
-                android:id="@+id/availability"
-                android:layout_marginStart="-2dp"
-                android:layout_width="10dp"
-                android:layout_height="10dp"
-                android:background="@drawable/circle_green_10dp" />
+            android:layout_height="match_parent">
 
             <LinearLayout
-                android:orientation="vertical"
-                android:gravity="top|start"
-                android:paddingStart="12dp"
+                android:orientation="horizontal"
+                android:gravity="top"
+                android:layout_weight="1"
                 android:layout_width="match_parent"
-                android:layout_height="wrap_content">
-
-                <TextView
-                    android:id="@+id/subtext"
-                    android:text="@string/empty_user_name"
-                    android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
-                    android:textColor="?android:attr/textColorSecondary"
-                    android:textSize="12sp"
-                    android:paddingBottom="4dp"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:singleLine="true"
-                    android:ellipsize="end" />
+                android:layout_height="0dp">
 
                 <ImageView
-                    android:id="@+id/image"
-                    android:gravity="center"
-                    android:background="@drawable/people_space_content_background"
-                    android:layout_width="match_parent"
-                    android:layout_height="match_parent"
-                    android:scaleType="centerCrop" />
+                    android:gravity="start"
+                    android:id="@+id/person_icon"
+                    android:layout_marginStart="-2dp"
+                    android:layout_marginTop="-2dp"
+                    android:layout_width="52dp"
+                    android:layout_height="52dp" />
 
+                <ImageView
+                    android:id="@+id/availability"
+                    android:layout_marginStart="-2dp"
+                    android:layout_width="10dp"
+                    android:layout_height="10dp"
+                    android:background="@drawable/circle_green_10dp" />
+
+                <LinearLayout
+                    android:orientation="vertical"
+                    android:gravity="top|start"
+                    android:paddingStart="12dp"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content">
+
+                    <TextView
+                        android:id="@+id/subtext"
+                        android:text="@string/empty_user_name"
+                        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+                        android:textColor="?android:attr/textColorSecondary"
+                        android:textSize="12sp"
+                        android:paddingBottom="4dp"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:singleLine="true"
+                        android:ellipsize="end" />
+
+                    <ImageView
+                        android:id="@+id/image"
+                        android:gravity="center"
+                        android:background="@drawable/people_space_content_background"
+                        android:layout_width="match_parent"
+                        android:layout_height="match_parent"
+                        android:scaleType="centerCrop" />
+
+                    <TextView
+                        android:id="@+id/text_content"
+                        android:text="@string/empty_status"
+                        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+                        android:textColor="?android:attr/textColorPrimary"
+                        android:textSize="12sp"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:maxLines="2"
+                        android:singleLine="false"
+                        android:ellipsize="end" />
+                </LinearLayout>
+            </LinearLayout>
+
+            <LinearLayout
+                android:gravity="bottom"
+                android:layout_gravity="center_vertical"
+                android:orientation="horizontal"
+                android:paddingTop="2dp"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:clipToOutline="true">
                 <TextView
-                    android:id="@+id/text_content"
-                    android:text="@string/empty_status"
+                    android:id="@+id/name"
+                    android:gravity="center_vertical"
+                    android:layout_weight="1"
+                    android:text="@string/empty_user_name"
                     android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
                     android:textColor="?android:attr/textColorPrimary"
-                    android:textSize="12sp"
-                    android:layout_width="match_parent"
+                    android:textSize="14sp"
+                    android:singleLine="true"
+                    android:ellipsize="end"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content" />
+                <TextView
+                    android:id="@+id/messages_count"
+                    android:gravity="end"
+                    android:paddingStart="8dp"
+                    android:paddingEnd="8dp"
+                    android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+                    android:textColor="?android:attr/textColorPrimary"
+                    android:background="@drawable/people_space_messages_count_background"
+                    android:textSize="14sp"
+                    android:maxLines="1"
+                    android:ellipsize="end"
+                    android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:maxLines="2"
-                    android:singleLine="false"
-                    android:ellipsize="end" />
+                    android:visibility="gone"
+                    />
+                <ImageView
+                    android:id="@+id/predefined_icon"
+                    android:tint="?android:attr/colorAccent"
+                    android:gravity="end|center_vertical"
+                    android:paddingStart="6dp"
+                    android:layout_width="24dp"
+                    android:layout_height="18dp" />
             </LinearLayout>
         </LinearLayout>
-
-        <LinearLayout
-            android:gravity="bottom"
-            android:layout_gravity="center_vertical"
-            android:orientation="horizontal"
-            android:paddingTop="2dp"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:clipToOutline="true">
-            <TextView
-                android:id="@+id/name"
-                android:gravity="center_vertical"
-                android:layout_weight="1"
-                android:text="@string/empty_user_name"
-                android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
-                android:textColor="?android:attr/textColorPrimary"
-                android:textSize="14sp"
-                android:singleLine="true"
-                android:ellipsize="end"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content" />
-            <TextView
-                android:id="@+id/messages_count"
-                android:gravity="end"
-                android:paddingStart="8dp"
-                android:paddingEnd="8dp"
-                android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
-                android:textColor="?android:attr/textColorPrimary"
-                android:background="@drawable/people_space_messages_count_background"
-                android:textSize="14sp"
-                android:maxLines="1"
-                android:ellipsize="end"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:visibility="gone"
-                />
-            <ImageView
-                android:id="@+id/predefined_icon"
-                android:tint="?android:attr/colorAccent"
-                android:gravity="end|center_vertical"
-                android:paddingStart="6dp"
-                android:layout_width="24dp"
-                android:layout_height="18dp" />
-        </LinearLayout>
-    </LinearLayout>
+    </RelativeLayout>
 </LinearLayout>
 
diff --git a/packages/SystemUI/res/layout/people_tile_punctuation_background_large.xml b/packages/SystemUI/res/layout/people_tile_punctuation_background_large.xml
new file mode 100644
index 0000000..2ffe59a
--- /dev/null
+++ b/packages/SystemUI/res/layout/people_tile_punctuation_background_large.xml
@@ -0,0 +1,109 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ ~ Copyright (C) 2021 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~      http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+<RelativeLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:androidprv="http://schemas.android.com/apk/prv/res/android"
+    android:theme="@android:style/Theme.DeviceDefault.DayNight"
+    android:id="@+id/punctuations"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:paddingTop="10dp">
+    <TextView
+        android:id="@+id/punctuation1"
+        android:textColor="?androidprv:attr/colorSurfaceVariant"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="34sp"
+        android:textStyle="bold"
+        android:paddingTop="-2dp"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentTop="true"
+        android:layout_centerHorizontal="true"
+        android:maxLines="1"
+        android:rotation="5"/>
+    <TextView
+        android:id="@+id/punctuation2"
+        android:textColor="?androidprv:attr/colorSurfaceVariant"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="34sp"
+        android:textStyle="bold"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_centerVertical="true"
+        android:layout_alignParentStart="true"
+        android:paddingTop="5dp"
+        android:paddingStart="27dp"
+        android:includeFontPadding="false"
+        android:maxLines="1"
+        android:rotation="350"/>
+    <TextView
+        android:id="@+id/punctuation3"
+        android:textColor="?androidprv:attr/colorSurfaceVariant"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="34sp"
+        android:textStyle="bold"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true"
+        android:layout_alignParentEnd="true"
+        android:paddingEnd="25dp"
+        android:includeFontPadding="false"
+        android:maxLines="1"
+        android:rotation="350"/>
+    <TextView
+        android:id="@+id/punctuation4"
+        android:textColor="?androidprv:attr/colorSurfaceVariant"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="34sp"
+        android:textStyle="bold"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true"
+        android:layout_alignParentStart="true"
+        android:paddingStart="15dp"
+        android:includeFontPadding="false"
+        android:maxLines="1"
+        android:rotation="10"/>
+    <TextView
+        android:id="@+id/punctuation5"
+        android:textColor="?androidprv:attr/colorSurfaceVariant"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="34sp"
+        android:textStyle="bold"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentTop="true"
+        android:layout_alignParentEnd="true"
+        android:paddingTop="15dp"
+        android:includeFontPadding="false"
+        android:maxLines="1"
+        android:rotation="5"/>
+    <TextView
+        android:id="@+id/punctuation6"
+        android:textColor="?androidprv:attr/colorSurfaceVariant"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="34sp"
+        android:textStyle="bold"
+        android:paddingStart="20dp"
+        android:paddingTop="30dp"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_centerVertical="true"
+        android:layout_centerHorizontal="true"
+        android:maxLines="1"
+        android:rotation="350"/>
+</RelativeLayout>
\ No newline at end of file
diff --git a/packages/SystemUI/res/layout/people_tile_punctuation_background_medium.xml b/packages/SystemUI/res/layout/people_tile_punctuation_background_medium.xml
new file mode 100644
index 0000000..75cdde0
--- /dev/null
+++ b/packages/SystemUI/res/layout/people_tile_punctuation_background_medium.xml
@@ -0,0 +1,95 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ ~ Copyright (C) 2021 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~      http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:androidprv="http://schemas.android.com/apk/prv/res/android"
+    android:theme="@android:style/Theme.DeviceDefault.DayNight"
+    android:id="@+id/punctuations"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="horizontal">
+    <TextView
+        android:id="@+id/punctuation1"
+        android:textColor="?androidprv:attr/colorSurfaceVariant"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="27sp"
+        android:textStyle="bold"
+        android:paddingTop="-2dp"
+        android:layout_width="0dp"
+        android:layout_height="match_parent"
+        android:layout_weight="4"
+        android:gravity="center_vertical|end"
+        android:maxLines="1"
+        android:rotation="5"/>
+    <TextView
+        android:id="@+id/punctuation2"
+        android:textColor="?androidprv:attr/colorSurfaceVariant"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="27sp"
+        android:textStyle="bold"
+        android:layout_width="0dp"
+        android:layout_height="match_parent"
+        android:layout_weight="1"
+        android:layout_gravity="top"
+        android:gravity="top|end"
+        android:includeFontPadding="false"
+        android:paddingTop="25dp"
+        android:maxLines="1"
+        android:rotation="350"/>
+    <TextView
+        android:id="@+id/punctuation3"
+        android:textColor="?androidprv:attr/colorSurfaceVariant"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="27sp"
+        android:textStyle="bold"
+        android:layout_width="0dp"
+        android:layout_height="match_parent"
+        android:layout_weight="1"
+        android:gravity="center|end"
+        android:includeFontPadding="false"
+        android:paddingTop="10dp"
+        android:maxLines="1"
+        android:rotation="350"/>
+    <TextView
+        android:id="@+id/punctuation4"
+        android:textColor="?androidprv:attr/colorSurfaceVariant"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="27sp"
+        android:textStyle="bold"
+        android:layout_width="0dp"
+        android:layout_height="match_parent"
+        android:layout_weight="1"
+        android:paddingTop="10dp"
+        android:gravity="start|top"
+        android:includeFontPadding="false"
+        android:maxLines="1"
+        android:rotation="10"/>
+    <TextView
+        android:id="@+id/punctuation5"
+        android:textColor="?androidprv:attr/colorSurfaceVariant"
+        android:textAppearance="@*android:style/TextAppearance.DeviceDefault.ListItem"
+        android:textSize="27sp"
+        android:textStyle="bold"
+        android:layout_width="0dp"
+        android:layout_height="match_parent"
+        android:layout_weight="1"
+        android:paddingTop="15dp"
+        android:gravity="start|center_vertical"
+        android:includeFontPadding="false"
+        android:maxLines="1"
+        android:rotation="350"/>
+</LinearLayout>
\ No newline at end of file
diff --git a/packages/SystemUI/res/layout/qs_paged_tile_layout.xml b/packages/SystemUI/res/layout/qs_paged_tile_layout.xml
index c3f1113..666ec27 100644
--- a/packages/SystemUI/res/layout/qs_paged_tile_layout.xml
+++ b/packages/SystemUI/res/layout/qs_paged_tile_layout.xml
@@ -21,5 +21,6 @@
     android:layout_width="match_parent"
     android:layout_height="0dp"
     android:layout_weight="1"
-    android:clipChildren="true"
+    android:clipChildren="false"
+    android:clipToPadding="false"
     android:paddingBottom="@dimen/qs_paged_tile_layout_padding_bottom" />
diff --git a/packages/SystemUI/res/layout/qs_panel.xml b/packages/SystemUI/res/layout/qs_panel.xml
index 30e52e9..7cf3d01 100644
--- a/packages/SystemUI/res/layout/qs_panel.xml
+++ b/packages/SystemUI/res/layout/qs_panel.xml
@@ -21,13 +21,6 @@
     android:clipToPadding="false"
     android:clipChildren="false" >
 
-    <!-- Main QS background -->
-    <View
-        android:id="@+id/quick_settings_background"
-        android:layout_width="match_parent"
-        android:layout_height="0dp"
-        android:background="@drawable/qs_background_primary" />
-
     <com.android.systemui.qs.NonInterceptingScrollView
         android:id="@+id/expanded_qs_scroll_view"
         android:layout_width="match_parent"
@@ -36,6 +29,8 @@
         android:elevation="4dp"
         android:importantForAccessibility="no"
         android:scrollbars="none"
+        android:clipChildren="false"
+        android:clipToPadding="false"
         android:layout_weight="1">
         <com.android.systemui.qs.QSPanel
             android:id="@+id/quick_settings_panel"
@@ -43,7 +38,9 @@
             android:layout_height="wrap_content"
             android:background="@android:color/transparent"
             android:focusable="true"
-            android:accessibilityTraversalBefore="@android:id/edit">
+            android:accessibilityTraversalBefore="@android:id/edit"
+            android:clipToPadding="false"
+            android:clipChildren="false">
             <include layout="@layout/qs_footer_impl" />
             <include layout="@layout/qs_media_divider"
                 android:id="@+id/divider"/>
diff --git a/packages/SystemUI/res/values/colors.xml b/packages/SystemUI/res/values/colors.xml
index bf13c21..ee25a10 100644
--- a/packages/SystemUI/res/values/colors.xml
+++ b/packages/SystemUI/res/values/colors.xml
@@ -280,8 +280,7 @@
 
     <color name="screenrecord_status_color">#E94235</color>
 
-    <!-- TODO(b/178093014) Colors for privacy dialog. These should be changed to the new palette -->
-    <color name="privacy_circle">#1E8E3E</color> <!-- g600 -->
+    <color name="privacy_circle">#5BB974</color> <!-- g400 -->
 
     <!-- Accessibility floating menu -->
     <color name="accessibility_floating_menu_background">#CCFFFFFF</color> <!-- 80% -->
diff --git a/packages/SystemUI/res/values/config.xml b/packages/SystemUI/res/values/config.xml
index 5feb9578..120b3f8a 100644
--- a/packages/SystemUI/res/values/config.xml
+++ b/packages/SystemUI/res/values/config.xml
@@ -375,7 +375,7 @@
     <bool name="config_showNotificationGear">true</bool>
 
     <!-- Whether or not a background should be drawn behind a notification. -->
-    <bool name="config_drawNotificationBackground">true</bool>
+    <bool name="config_drawNotificationBackground">false</bool>
 
     <!-- Whether or the notifications can be shown and dismissed with a drag. -->
     <bool name="config_enableNotificationShadeDrag">true</bool>
diff --git a/packages/SystemUI/res/values/dimens.xml b/packages/SystemUI/res/values/dimens.xml
index f7578cbd..13c285f 100644
--- a/packages/SystemUI/res/values/dimens.xml
+++ b/packages/SystemUI/res/values/dimens.xml
@@ -139,7 +139,7 @@
     <dimen name="notification_min_height_before_s">106dp</dimen>
 
     <!-- Height of a large notification in the status bar -->
-    <dimen name="notification_max_height">294dp</dimen>
+    <dimen name="notification_max_height">358dp</dimen>
 
     <!-- Height of a heads up notification in the status bar for legacy custom views -->
     <dimen name="notification_max_heads_up_height_legacy">128dp</dimen>
@@ -157,7 +157,7 @@
     <dimen name="notification_max_heads_up_height_increased">188dp</dimen>
 
     <!-- Side padding on the lockscreen on the side of notifications -->
-    <dimen name="notification_side_paddings">4dp</dimen>
+    <dimen name="notification_side_paddings">16dp</dimen>
 
     <!-- padding between the heads up and the statusbar -->
     <dimen name="heads_up_status_bar_padding">8dp</dimen>
@@ -179,10 +179,13 @@
     <dimen name="notification_min_interaction_height">40dp</dimen>
 
     <!-- Radius for notifications corners without adjacent notifications -->
-    <dimen name="notification_corner_radius">8dp</dimen>
+    <dimen name="notification_corner_radius">28dp</dimen>
+
+    <!-- Distance over which notification corner animations run, near the shelf while scrolling. -->
+    <dimen name="notification_corner_animation_distance">48dp</dimen>
 
     <!-- Radius for notifications corners with adjacent notifications -->
-    <dimen name="notification_corner_radius_small">0dp</dimen>
+    <dimen name="notification_corner_radius_small">4dp</dimen>
 
     <!-- the padding of the shelf icon container -->
     <dimen name="shelf_icon_container_padding">13dp</dimen>
@@ -667,7 +670,7 @@
     <dimen name="z_distance_between_notifications">0.5dp</dimen>
 
     <!-- The height of the divider between the individual notifications. -->
-    <dimen name="notification_divider_height">1dp</dimen>
+    <dimen name="notification_divider_height">2dp</dimen>
 
     <!-- The corner radius of the shadow behind the notification. -->
     <dimen name="notification_shadow_radius">0dp</dimen>
@@ -680,7 +683,7 @@
     <dimen name="notification_children_container_divider_height">0.5dp</dimen>
 
     <!-- The horizontal margin of the content in the notification shade -->
-    <dimen name="notification_shade_content_margin_horizontal">4dp</dimen>
+    <dimen name="notification_shade_content_margin_horizontal">16dp</dimen>
 
     <!-- The top margin for the notification children container in its non-expanded form. -->
     <dimen name="notification_children_container_margin_top">
@@ -1237,7 +1240,7 @@
     <!-- Icon size of Ongoing App Ops chip -->
     <dimen name="ongoing_appops_chip_icon_size">16dp</dimen>
     <!-- Radius of Ongoing App Ops chip corners -->
-    <dimen name="ongoing_appops_chip_bg_corner_radius">16dp</dimen>
+    <dimen name="ongoing_appops_chip_bg_corner_radius">28dp</dimen>
 
     <dimen name="ongoing_appops_dialog_side_margins">@dimen/notification_shade_content_margin_horizontal</dimen>
 
@@ -1254,25 +1257,32 @@
 
     <!-- Size of media cards in the QSPanel carousel -->
     <dimen name="qs_media_padding">16dp</dimen>
-    <dimen name="qs_media_panel_outer_padding">16dp</dimen>
-    <dimen name="qs_media_album_size">120dp</dimen>
+    <dimen name="qs_media_album_size_small">72dp</dimen>
+    <dimen name="qs_media_album_size">92dp</dimen>
     <dimen name="qs_media_album_radius">14dp</dimen>
-    <dimen name="qs_media_icon_size">16dp</dimen>
+    <dimen name="qs_media_album_device_padding">26dp</dimen>
+    <dimen name="qs_media_info_margin">12dp</dimen>
+    <dimen name="qs_media_info_spacing">4dp</dimen>
+    <dimen name="qs_media_icon_size">20dp</dimen>
+    <dimen name="qs_media_icon_offset">4dp</dimen>
     <dimen name="qs_center_guideline_padding">10dp</dimen>
-    <dimen name="qs_seamless_icon_size">@dimen/qs_media_icon_size</dimen>
+    <dimen name="qs_media_action_spacing">4dp</dimen>
+    <dimen name="qs_media_action_top">8dp</dimen>
+    <dimen name="qs_seamless_height">24dp</dimen>
+    <dimen name="qs_seamless_icon_size">16dp</dimen>
     <dimen name="qs_seamless_fallback_icon_size">@dimen/qs_seamless_icon_size</dimen>
-    <dimen name="qs_seamless_fallback_end_margin">16dp</dimen>
-    <dimen name="qqs_media_spacing">16dp</dimen>
+    <dimen name="qs_seamless_fallback_margin">20dp</dimen>
     <dimen name="qs_footer_horizontal_margin">22dp</dimen>
     <dimen name="qs_media_disabled_seekbar_height">1dp</dimen>
-    <dimen name="qs_media_enabled_seekbar_height">3dp</dimen>
-    <dimen name="qs_media_enabled_seekbar_vertical_padding">15dp</dimen>
-    <dimen name="qs_media_disabled_seekbar_vertical_padding">16dp</dimen>
+    <dimen name="qs_media_enabled_seekbar_height">2dp</dimen>
+    <dimen name="qs_media_enabled_seekbar_vertical_padding">35dp</dimen>
+    <dimen name="qs_media_disabled_seekbar_vertical_padding">36dp</dimen>
 
     <!-- Size of Smartspace media recommendations cards in the QSPanel carousel -->
-    <dimen name="qs_aa_media_rec_album_size">80dp</dimen>
-    <dimen name="qs_aa_media_rec_icon_size">20dp</dimen>
-
+    <dimen name="qs_aa_media_rec_header_icon_padding">10dp</dimen>
+    <dimen name="qs_aa_media_rec_header_icon_size">18dp</dimen>
+    <dimen name="qs_aa_media_rec_album_size">72dp</dimen>
+    <dimen name="qq_aa_media_rec_header_text_size">16sp</dimen>
 
     <!-- Window magnification -->
     <dimen name="magnification_border_drag_size">35dp</dimen>
diff --git a/packages/SystemUI/res/values/flags.xml b/packages/SystemUI/res/values/flags.xml
index 5827f4e..6104588 100644
--- a/packages/SystemUI/res/values/flags.xml
+++ b/packages/SystemUI/res/values/flags.xml
@@ -20,9 +20,8 @@
 
     <bool name="flag_notification_pipeline2">true</bool>
     <bool name="flag_notification_pipeline2_rendering">false</bool>
-    <bool name="flag_notif_updates">false</bool>
+    <bool name="flag_notif_updates">true</bool>
 
-    <bool name="flag_shade_is_opaque">false</bool>
     <bool name="flag_monet">false</bool>
 
     <!-- b/171917882 -->
diff --git a/packages/SystemUI/res/values/strings.xml b/packages/SystemUI/res/values/strings.xml
index a9f6946..673a03d 100644
--- a/packages/SystemUI/res/values/strings.xml
+++ b/packages/SystemUI/res/values/strings.xml
@@ -2727,8 +2727,10 @@
     <string name="accessibility_floating_button_action_move_bottom_right">Move bottom right</string>
     <!-- Action in accessibility menu to move the accessibility floating button to the edge and hide it to half. [CHAR LIMIT=30]-->
     <string name="accessibility_floating_button_action_move_to_edge_and_hide_to_half">Move to edge and hide</string>
-    <!-- Action in accessibility menu to move the accessibility floating button out the edge and show. [CHAR LIMIT=30]-->
+    <!-- Action in accessibility menu to move the accessibility floating button out the edge and show. [CHAR LIMIT=36]-->
     <string name="accessibility_floating_button_action_move_out_edge_and_show">Move out edge and show</string>
+    <!-- Action in accessibility menu to toggle on/off the accessibility feature. [CHAR LIMIT=30]-->
+    <string name="accessibility_floating_button_action_double_tap_to_toggle">toggle</string>
 
     <!-- Device Controls strings -->
     <!-- Device Controls empty state, title [CHAR LIMIT=30] -->
@@ -2826,10 +2828,10 @@
 
     <!-- Title for media controls [CHAR_LIMIT=50] -->
     <string name="controls_media_title">Media</string>
-    <!-- Explanation for closing controls associated with a specific media session [CHAR_LIMIT=NONE] -->
-    <string name="controls_media_close_session">Hide the current session.</string>
-    <!-- Explanation that controls associated with a specific media session are active [CHAR_LIMIT=NONE] -->
-    <string name="controls_media_active_session">Current session cannot be hidden.</string>
+    <!-- Explanation for closing controls associated with a specific media session [CHAR_LIMIT=50] -->
+    <string name="controls_media_close_session">Hide this media session?</string>
+    <!-- Explanation that controls associated with a specific media session are active [CHAR_LIMIT=50] -->
+    <string name="controls_media_active_session">The current media session cannot be hidden.</string>
     <!-- Label for a button that will hide media controls [CHAR_LIMIT=30] -->
     <string name="controls_media_dismiss_button">Dismiss</string>
     <!-- Label for button to resume media playback [CHAR_LIMIT=NONE] -->
@@ -2837,6 +2839,9 @@
     <!-- Label for button to go to media control settings screen [CHAR_LIMIT=30] -->
     <string name="controls_media_settings_button">Settings</string>
 
+    <!-- Title for Smartspace recommendation card within media controls [CHAR_LIMIT=50] -->
+    <string name="controls_media_smartspace_rec_title">Play</string>
+
     <!-- Error message indicating that a control timed out while waiting for an update [CHAR_LIMIT=30] -->
     <string name="controls_error_timeout">Inactive, check app</string>
     <!-- Error message indicating that an unspecified error occurred while getting the status, and
@@ -2971,4 +2976,7 @@
     <!-- Accessibility action for tapping on an affordance on an unlocked lock screen (ie: "Double
      tap to enter device") [CHAR LIMIT=NONE] -->
     <string name="accessibility_enter_hint">enter device</string>
+    <!-- Message shown to suggest authentication using [CHAR LIMIT=60]-->
+    <string name="keyguard_try_fingerprint">Use fingerprint to open</string>
+
 </resources>
diff --git a/packages/SystemUI/res/values/styles.xml b/packages/SystemUI/res/values/styles.xml
index 2e45acc..ac9ced9 100644
--- a/packages/SystemUI/res/values/styles.xml
+++ b/packages/SystemUI/res/values/styles.xml
@@ -787,15 +787,16 @@
     <style name="TextAppearance.ControlSetup">
         <item name="android:fontFamily">@*android:string/config_headlineFontFamily</item>
         <item name="android:textColor">@color/control_primary_text</item>
-        <item name="android:singleLine">true</item>
     </style>
 
     <style name="TextAppearance.ControlSetup.Title">
         <item name="android:textSize">@dimen/controls_setup_title</item>
+        <item name="android:singleLine">true</item>
     </style>
 
     <style name="TextAppearance.ControlSetup.Subtitle">
         <item name="android:textSize">@dimen/controls_setup_subtitle</item>
+        <item name="android:maxLines">2</item>
     </style>
 
     <!-- The attributes used for title (textAppearanceLarge) and message (textAppearanceMedium)
diff --git a/packages/SystemUI/res/xml/media_collapsed.xml b/packages/SystemUI/res/xml/media_collapsed.xml
index f83e3a1..9bd462e 100644
--- a/packages/SystemUI/res/xml/media_collapsed.xml
+++ b/packages/SystemUI/res/xml/media_collapsed.xml
@@ -21,96 +21,82 @@
         android:id="@+id/icon"
         android:layout_width="@dimen/qs_media_icon_size"
         android:layout_height="@dimen/qs_media_icon_size"
-        android:layout_marginStart="18dp"
-        android:layout_marginTop="@dimen/qs_media_panel_outer_padding"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintStart_toEndOf="@id/album_art"
-        />
-
-    <Constraint
-        android:id="@+id/app_name"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginEnd="@dimen/qs_center_guideline_padding"
-        android:layout_marginStart="8dp"
-        app:layout_constraintTop_toTopOf="@id/icon"
-        app:layout_constraintBottom_toBottomOf="@id/icon"
-        app:layout_constraintStart_toEndOf="@id/icon"
-        app:layout_constraintEnd_toStartOf="@id/center_vertical_guideline"
-        app:layout_constrainedWidth="true"
-        app:layout_constraintHorizontal_bias="0"
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@id/album_art"
+        app:layout_constraintBottom_toBottomOf="@id/album_art"
         />
 
     <Constraint
         android:id="@+id/media_seamless"
         android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
+        android:layout_height="48dp"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintStart_toEndOf="@id/center_vertical_guideline"
+        app:layout_constraintBottom_toTopOf="@id/center_horizontal_guideline"
         app:layout_constraintHorizontal_chainStyle="spread_inside"
         app:layout_constraintHorizontal_bias="1"
         app:layout_constrainedWidth="true"
         app:layout_constraintWidth_min="48dp"
         app:layout_constraintHeight_min="48dp"
+        android:paddingTop="@dimen/qs_media_padding"
+        android:paddingEnd="@dimen/qs_media_padding"
         android:layout_marginStart="@dimen/qs_center_guideline_padding"
+        android:layout_marginBottom="4dp"
         />
 
     <Constraint
         android:id="@+id/media_seamless_fallback"
         android:layout_width="@dimen/qs_seamless_fallback_icon_size"
         android:layout_height="@dimen/qs_seamless_fallback_icon_size"
-        android:layout_marginEnd="@dimen/qs_seamless_fallback_end_margin"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        android:layout_marginBottom="@dimen/qs_media_padding"
         android:layout_marginStart="@dimen/qs_center_guideline_padding"
+        android:layout_marginEnd="@dimen/qs_seamless_fallback_margin"
         android:alpha="0.5"
         android:visibility="gone"
         app:layout_constraintHorizontal_bias="1"
-        app:layout_constraintTop_toTopOf="@id/icon"
-        app:layout_constraintBottom_toBottomOf="@id/icon"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toTopOf="@id/center_horizontal_guideline"
         app:layout_constraintStart_toEndOf="@id/center_vertical_guideline"
         app:layout_constraintEnd_toEndOf="parent"
         />
 
     <Constraint
         android:id="@+id/album_art"
-        android:layout_width="@dimen/qs_media_album_size"
-        android:layout_height="@dimen/qs_media_album_size"
-        android:layout_marginTop="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginStart="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_width="@dimen/qs_media_album_size_small"
+        android:layout_height="@dimen/qs_media_album_size_small"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        android:layout_marginStart="@dimen/qs_media_padding"
+        android:layout_marginBottom="@dimen/qs_media_padding"
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toStartOf="@id/media_action_barrier"
-        app:layout_constraintHorizontal_bias="0"
         />
 
     <!-- Song name -->
     <Constraint
         android:id="@+id/header_title"
-        android:layout_width="wrap_content"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:layout_marginTop="@dimen/qqs_media_spacing"
-        android:layout_marginStart="@dimen/qqs_media_spacing"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginStart="@dimen/qs_media_info_margin"
+        android:layout_marginEnd="@dimen/qs_center_guideline_padding"
         app:layout_constrainedWidth="true"
-        app:layout_constraintTop_toBottomOf="@id/icon"
-        app:layout_constraintBottom_toTopOf="@id/header_artist"
+        app:layout_constraintBottom_toTopOf="@id/center_horizontal_guideline"
         app:layout_constraintStart_toEndOf="@id/album_art"
-        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintEnd_toStartOf="@id/center_vertical_guideline"
         app:layout_constraintHorizontal_bias="0"/>
 
     <!-- Artist name -->
     <Constraint
         android:id="@+id/header_artist"
-        android:layout_width="wrap_content"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:layout_marginTop="3dp"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginBottom="@dimen/qqs_media_spacing"
         app:layout_constrainedWidth="true"
-        app:layout_constraintTop_toBottomOf="@id/header_title"
+        android:layout_marginTop="@dimen/qs_media_info_spacing"
+        app:layout_constraintTop_toTopOf="@id/center_horizontal_guideline"
         app:layout_constraintStart_toStartOf="@id/header_title"
-        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintEnd_toStartOf="@id/media_action_barrier"
         app:layout_constraintHorizontal_bias="0"/>
 
     <!-- Seek Bar -->
@@ -130,9 +116,6 @@
         android:alpha="0.0"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:layout_marginTop="35dp"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginStart="@dimen/qs_media_panel_outer_padding"
         app:layout_constraintTop_toBottomOf="@id/album_art"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
@@ -143,15 +126,16 @@
         android:id="@+id/action0"
         android:layout_width="48dp"
         android:layout_height="48dp"
-        android:layout_marginStart="@dimen/qqs_media_spacing"
-        android:layout_marginEnd="4dp"
-        android:layout_marginBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginStart="@dimen/qs_media_padding"
+        android:layout_marginEnd="@dimen/qs_media_action_spacing"
+        android:layout_marginTop="@dimen/qs_media_action_spacing"
         android:visibility="gone"
         app:layout_constraintHorizontal_chainStyle="packed"
-        app:layout_constraintTop_toBottomOf="@id/header_artist"
+        app:layout_constraintTop_toBottomOf="@id/center_horizontal_guideline"
+        app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintLeft_toLeftOf="parent"
         app:layout_constraintRight_toLeftOf="@id/action1"
-        app:layout_constraintHorizontal_bias="0"
+        app:layout_constraintHorizontal_bias="1"
         >
     </Constraint>
 
@@ -159,10 +143,10 @@
         android:id="@+id/action1"
         android:layout_width="48dp"
         android:layout_height="48dp"
-        android:layout_marginStart="4dp"
-        android:layout_marginEnd="4dp"
-        android:layout_marginBottom="@dimen/qs_media_panel_outer_padding"
-        app:layout_constraintTop_toBottomOf="@id/header_artist"
+        android:layout_marginStart="@dimen/qs_media_action_spacing"
+        android:layout_marginEnd="@dimen/qs_media_action_spacing"
+        android:layout_marginTop="@dimen/qs_media_action_spacing"
+        app:layout_constraintTop_toBottomOf="@id/center_horizontal_guideline"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintLeft_toRightOf="@id/action0"
         app:layout_constraintRight_toLeftOf="@id/action2"
@@ -173,10 +157,10 @@
         android:id="@+id/action2"
         android:layout_width="48dp"
         android:layout_height="48dp"
-        android:layout_marginStart="4dp"
-        android:layout_marginEnd="4dp"
-        android:layout_marginBottom="@dimen/qs_media_panel_outer_padding"
-        app:layout_constraintTop_toBottomOf="@id/header_artist"
+        android:layout_marginStart="@dimen/qs_media_action_spacing"
+        android:layout_marginEnd="@dimen/qs_media_action_spacing"
+        android:layout_marginTop="@dimen/qs_media_action_spacing"
+        app:layout_constraintTop_toBottomOf="@id/center_horizontal_guideline"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintLeft_toRightOf="@id/action1"
         app:layout_constraintRight_toLeftOf="@id/action3"
@@ -187,10 +171,10 @@
         android:id="@+id/action3"
         android:layout_width="48dp"
         android:layout_height="48dp"
-        android:layout_marginStart="4dp"
-        android:layout_marginEnd="4dp"
-        android:layout_marginBottom="@dimen/qs_media_panel_outer_padding"
-        app:layout_constraintTop_toBottomOf="@id/header_artist"
+        android:layout_marginStart="@dimen/qs_media_action_spacing"
+        android:layout_marginEnd="@dimen/qs_media_action_spacing"
+        android:layout_marginTop="@dimen/qs_media_action_spacing"
+        app:layout_constraintTop_toBottomOf="@id/center_horizontal_guideline"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintLeft_toRightOf="@id/action2"
         app:layout_constraintRight_toLeftOf="@id/action4"
@@ -201,12 +185,12 @@
         android:id="@+id/action4"
         android:layout_width="48dp"
         android:layout_height="48dp"
-        android:layout_marginStart="4dp"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginStart="@dimen/qs_media_action_spacing"
+        android:layout_marginEnd="@dimen/qs_media_padding"
         android:visibility="gone"
-        android:layout_marginBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginTop="@dimen/qs_media_action_spacing"
         app:layout_constraintHorizontal_chainStyle="packed"
-        app:layout_constraintTop_toBottomOf="@id/header_artist"
+        app:layout_constraintTop_toBottomOf="@id/center_horizontal_guideline"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintLeft_toRightOf="@id/action3"
         app:layout_constraintRight_toRightOf="parent"
diff --git a/packages/SystemUI/res/xml/media_expanded.xml b/packages/SystemUI/res/xml/media_expanded.xml
index 7c67720..fd04fa0 100644
--- a/packages/SystemUI/res/xml/media_expanded.xml
+++ b/packages/SystemUI/res/xml/media_expanded.xml
@@ -21,30 +21,16 @@
         android:id="@+id/icon"
         android:layout_width="@dimen/qs_media_icon_size"
         android:layout_height="@dimen/qs_media_icon_size"
-        android:layout_marginStart="18dp"
-        android:layout_marginTop="@dimen/qs_media_panel_outer_padding"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintStart_toEndOf="@id/album_art"
-        />
-
-    <Constraint
-        android:id="@+id/app_name"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginEnd="@dimen/qs_center_guideline_padding"
-        android:layout_marginStart="8dp"
-        app:layout_constraintTop_toTopOf="@id/icon"
-        app:layout_constraintBottom_toBottomOf="@id/icon"
-        app:layout_constraintStart_toEndOf="@id/icon"
-        app:layout_constraintEnd_toStartOf="@id/center_vertical_guideline"
-        app:layout_constrainedWidth="true"
-        app:layout_constraintHorizontal_bias="0"
-        />
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@id/album_art"
+        app:layout_constraintBottom_toBottomOf="@id/album_art"
+    />
 
     <Constraint
         android:id="@+id/media_seamless"
         android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
+        android:layout_height="48dp"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintStart_toEndOf="@id/center_vertical_guideline"
@@ -53,20 +39,23 @@
         app:layout_constrainedWidth="true"
         app:layout_constraintWidth_min="48dp"
         app:layout_constraintHeight_min="48dp"
+        android:paddingTop="@dimen/qs_media_padding"
+        android:paddingEnd="@dimen/qs_media_padding"
         android:layout_marginStart="@dimen/qs_center_guideline_padding"
-        />
+        android:layout_marginBottom="4dp" />
 
     <Constraint
         android:id="@+id/media_seamless_fallback"
         android:layout_width="@dimen/qs_seamless_fallback_icon_size"
         android:layout_height="@dimen/qs_seamless_fallback_icon_size"
-        android:layout_marginEnd="@dimen/qs_seamless_fallback_end_margin"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        android:layout_marginBottom="16dp"
         android:layout_marginStart="@dimen/qs_center_guideline_padding"
+        android:layout_marginEnd="@dimen/qs_seamless_fallback_margin"
         android:alpha="0.5"
         android:visibility="gone"
         app:layout_constraintHorizontal_bias="1"
-        app:layout_constraintTop_toTopOf="@id/icon"
-        app:layout_constraintBottom_toBottomOf="@id/icon"
+        app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintStart_toEndOf="@id/center_vertical_guideline"
         app:layout_constraintEnd_toEndOf="parent"
         />
@@ -75,9 +64,9 @@
         android:id="@+id/album_art"
         android:layout_width="@dimen/qs_media_album_size"
         android:layout_height="@dimen/qs_media_album_size"
-        android:layout_marginTop="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginStart="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginBottom="@dimen/qqs_media_spacing"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        android:layout_marginStart="@dimen/qs_media_padding"
+        android:layout_marginBottom="0dp"
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         />
@@ -87,11 +76,11 @@
         android:id="@+id/header_title"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginTop="@dimen/qqs_media_spacing"
-        android:layout_marginStart="@dimen/qqs_media_spacing"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginTop="26dp"
+        android:layout_marginStart="@dimen/qs_media_info_margin"
+        android:layout_marginEnd="@dimen/qs_media_padding"
         app:layout_constrainedWidth="true"
-        app:layout_constraintTop_toBottomOf="@+id/icon"
+        app:layout_constraintTop_toTopOf="@+id/album_art"
         app:layout_constraintStart_toEndOf="@id/album_art"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintHorizontal_bias="0"/>
@@ -101,10 +90,10 @@
         android:id="@+id/header_artist"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginBottom="@dimen/qqs_media_spacing"
-        android:layout_marginTop="3dp"
+        android:layout_marginEnd="@dimen/qs_media_padding"
+        android:layout_marginBottom="@dimen/qs_media_padding"
         app:layout_constrainedWidth="true"
+        android:layout_marginTop="@dimen/qs_media_info_spacing"
         app:layout_constraintTop_toBottomOf="@id/header_title"
         app:layout_constraintStart_toStartOf="@id/header_title"
         app:layout_constraintEnd_toEndOf="parent"
@@ -115,7 +104,6 @@
         android:id="@+id/media_progress_bar"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:layout_marginTop="35dp"
         app:layout_constraintTop_toBottomOf="@id/header_artist"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
@@ -125,10 +113,9 @@
         android:id="@+id/notification_media_progress_time"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:layout_marginTop="70dp"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginStart="@dimen/qs_media_panel_outer_padding"
-        app:layout_constraintTop_toBottomOf="@id/header_artist"
+        android:layout_marginEnd="@dimen/qs_media_padding"
+        android:layout_marginStart="@dimen/qs_media_padding"
+        app:layout_constraintTop_toBottomOf="@id/media_progress_bar"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         />
@@ -137,9 +124,10 @@
         android:id="@+id/action0"
         android:layout_width="48dp"
         android:layout_height="48dp"
-        android:layout_marginTop="5dp"
-        android:layout_marginStart="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginTop="@dimen/qs_media_action_top"
+        android:layout_marginStart="@dimen/qs_media_padding"
+        android:layout_marginEnd="@dimen/qs_media_action_spacing"
+        android:layout_marginBottom="@dimen/qs_media_padding"
         app:layout_constraintHorizontal_chainStyle="packed"
         app:layout_constraintLeft_toLeftOf="parent"
         app:layout_constraintRight_toLeftOf="@id/action1"
@@ -151,12 +139,12 @@
         android:id="@+id/action1"
         android:layout_width="48dp"
         android:layout_height="48dp"
-        android:layout_marginStart="4dp"
-        android:layout_marginEnd="4dp"
-        android:layout_marginBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginTop="@dimen/qs_media_action_top"
+        android:layout_marginStart="@dimen/qs_media_action_spacing"
+        android:layout_marginEnd="@dimen/qs_media_action_spacing"
+        android:layout_marginBottom="@dimen/qs_media_padding"
         app:layout_constraintLeft_toRightOf="@id/action0"
         app:layout_constraintRight_toLeftOf="@id/action2"
-        app:layout_constraintTop_toTopOf="@id/action0"
         app:layout_constraintTop_toBottomOf="@id/media_progress_bar"
         app:layout_constraintBottom_toBottomOf="parent">
     </Constraint>
@@ -165,9 +153,10 @@
         android:id="@+id/action2"
         android:layout_width="48dp"
         android:layout_height="48dp"
-        android:layout_marginStart="4dp"
-        android:layout_marginEnd="4dp"
-        android:layout_marginBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginTop="@dimen/qs_media_action_top"
+        android:layout_marginStart="@dimen/qs_media_action_spacing"
+        android:layout_marginEnd="@dimen/qs_media_action_spacing"
+        android:layout_marginBottom="@dimen/qs_media_padding"
         app:layout_constraintLeft_toRightOf="@id/action1"
         app:layout_constraintRight_toLeftOf="@id/action3"
         app:layout_constraintTop_toBottomOf="@id/media_progress_bar"
@@ -178,9 +167,10 @@
         android:id="@+id/action3"
         android:layout_width="48dp"
         android:layout_height="48dp"
-        android:layout_marginStart="4dp"
-        android:layout_marginEnd="4dp"
-        android:layout_marginBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginTop="@dimen/qs_media_action_top"
+        android:layout_marginStart="@dimen/qs_media_action_spacing"
+        android:layout_marginEnd="@dimen/qs_media_action_spacing"
+        android:layout_marginBottom="@dimen/qs_media_padding"
         app:layout_constraintLeft_toRightOf="@id/action2"
         app:layout_constraintRight_toLeftOf="@id/action4"
         app:layout_constraintTop_toBottomOf="@id/media_progress_bar"
@@ -191,9 +181,10 @@
         android:id="@+id/action4"
         android:layout_width="48dp"
         android:layout_height="48dp"
-        android:layout_marginStart="4dp"
-        android:layout_marginEnd="@dimen/qs_media_panel_outer_padding"
-        android:layout_marginBottom="@dimen/qs_media_panel_outer_padding"
+        android:layout_marginTop="@dimen/qs_media_action_top"
+        android:layout_marginStart="@dimen/qs_media_action_spacing"
+        android:layout_marginEnd="@dimen/qs_media_padding"
+        android:layout_marginBottom="@dimen/qs_media_padding"
         app:layout_constraintHorizontal_chainStyle="packed"
         app:layout_constraintLeft_toRightOf="@id/action3"
         app:layout_constraintRight_toRightOf="parent"
diff --git a/packages/SystemUI/res/xml/media_recommendation.xml b/packages/SystemUI/res/xml/media_recommendation.xml
deleted file mode 100644
index a1bd231..0000000
--- a/packages/SystemUI/res/xml/media_recommendation.xml
+++ /dev/null
@@ -1,97 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-  ~ Copyright (C) 2020 The Android Open Source Project
-  ~
-  ~ Licensed under the Apache License, Version 2.0 (the "License");
-  ~ you may not use this file except in compliance with the License.
-  ~ You may obtain a copy of the License at
-  ~
-  ~      http://www.apache.org/licenses/LICENSE-2.0
-  ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License
-  -->
-<ConstraintSet
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
-
-    <Constraint
-        android:id="@+id/media_cover1"
-        android:layout_width="@dimen/qs_aa_media_rec_album_size"
-        android:layout_height="@dimen/qs_aa_media_rec_album_size"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toStartOf="@id/media_cover2"
-        app:layout_constraintHorizontal_weight="1"
-        android:visibility="gone"/>
-
-    <Constraint
-        android:id="@+id/media_logo1"
-        android:layout_width="@dimen/qs_aa_media_rec_icon_size"
-        android:layout_height="@dimen/qs_aa_media_rec_icon_size"
-        app:layout_constraintEnd_toEndOf="@+id/media_cover1"
-        app:layout_constraintBottom_toBottomOf="@+id/media_cover1"
-        android:visibility="gone" />
-
-    <Constraint
-        android:id="@+id/media_cover2"
-        android:layout_width="@dimen/qs_aa_media_rec_album_size"
-        android:layout_height="@dimen/qs_aa_media_rec_album_size"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintStart_toEndOf="@id/media_cover1"
-        app:layout_constraintEnd_toStartOf="@id/media_cover3"
-        app:layout_constraintHorizontal_weight="1"
-        android:visibility="gone"/>
-
-    <Constraint
-        android:id="@+id/media_logo2"
-        android:layout_width="@dimen/qs_aa_media_rec_icon_size"
-        android:layout_height="@dimen/qs_aa_media_rec_icon_size"
-        app:layout_constraintEnd_toEndOf="@+id/media_cover2"
-        app:layout_constraintBottom_toBottomOf="@+id/media_cover2"
-        android:visibility="gone" />
-
-    <Constraint
-        android:id="@+id/media_cover3"
-        android:layout_width="@dimen/qs_aa_media_rec_album_size"
-        android:layout_height="@dimen/qs_aa_media_rec_album_size"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintStart_toEndOf="@id/media_cover2"
-        app:layout_constraintEnd_toStartOf="@id/media_cover4"
-        app:layout_constraintHorizontal_weight="1"
-        android:visibility="gone"/>
-
-    <Constraint
-        android:id="@+id/media_logo3"
-        android:layout_width="@dimen/qs_aa_media_rec_icon_size"
-        android:layout_height="@dimen/qs_aa_media_rec_icon_size"
-        app:layout_constraintEnd_toEndOf="@+id/media_cover3"
-        app:layout_constraintBottom_toBottomOf="@+id/media_cover3"
-        android:visibility="gone" />
-
-    <Constraint
-        android:id="@+id/media_cover4"
-        android:layout_width="@dimen/qs_aa_media_rec_album_size"
-        android:layout_height="@dimen/qs_aa_media_rec_album_size"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintStart_toEndOf="@id/media_cover3"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_weight="1"
-        android:visibility="gone"/>
-
-    <Constraint
-        android:id="@+id/media_logo4"
-        android:layout_width="@dimen/qs_aa_media_rec_icon_size"
-        android:layout_height="@dimen/qs_aa_media_rec_icon_size"
-        app:layout_constraintEnd_toEndOf="@+id/media_cover4"
-        app:layout_constraintBottom_toBottomOf="@+id/media_cover4"
-        android:visibility="gone" />
-
-</ConstraintSet>
diff --git a/packages/SystemUI/res/xml/media_recommendation_collapsed.xml b/packages/SystemUI/res/xml/media_recommendation_collapsed.xml
new file mode 100644
index 0000000..afd800b
--- /dev/null
+++ b/packages/SystemUI/res/xml/media_recommendation_collapsed.xml
@@ -0,0 +1,172 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<ConstraintSet
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <Constraint
+        android:id="@+id/recommendation_card_icon"
+        android:layout_width="@dimen/qs_aa_media_rec_header_icon_size"
+        android:layout_height="@dimen/qs_aa_media_rec_header_icon_size"
+        android:layout_marginTop="@dimen/qs_aa_media_rec_header_icon_padding"
+        android:layout_marginStart="@dimen/qs_aa_media_rec_header_icon_padding"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toStartOf="@id/media_vertical_start_guideline"
+        app:layout_constraintHorizontal_bias="0" />
+
+    <Constraint
+        android:id="@+id/recommendation_card_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="@dimen/qs_aa_media_rec_header_icon_padding"
+        app:layout_constraintTop_toBottomOf="@id/recommendation_card_icon"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toStartOf="@id/media_vertical_start_guideline"
+        app:layout_constraintHorizontal_bias="0" />
+
+    <Constraint
+        android:id="@+id/media_cover1"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="@dimen/qs_aa_media_rec_album_size"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toEndOf="@id/media_vertical_start_guideline"
+        app:layout_constraintEnd_toStartOf="@id/media_cover2"
+        app:layout_constraintHorizontal_chainStyle="spread"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_logo1"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@+id/media_cover1"
+        app:layout_constraintBottom_toBottomOf="@+id/media_cover1"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_cover2"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="@dimen/qs_aa_media_rec_album_size"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toEndOf="@id/media_cover1"
+        app:layout_constraintEnd_toStartOf="@id/media_cover3"
+        app:layout_constraintHorizontal_chainStyle="spread"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_logo2"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@+id/media_cover2"
+        app:layout_constraintBottom_toBottomOf="@+id/media_cover2"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_cover3"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="@dimen/qs_aa_media_rec_album_size"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toEndOf="@id/media_cover2"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_chainStyle="spread"
+        app:layout_constraintHorizontal_bias="1"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_logo3"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@+id/media_cover3"
+        app:layout_constraintBottom_toBottomOf="@+id/media_cover3"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_cover4"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="0dp"
+        app:layout_constraintTop_toBottomOf="@+id/media_cover1"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toEndOf="@id/media_vertical_start_guideline"
+        app:layout_constraintEnd_toStartOf="@id/media_cover5"
+        app:layout_constraintHorizontal_chainStyle="spread"
+        app:layout_constraintHorizontal_bias="1"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_logo4"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="0dp"
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@+id/media_cover4"
+        app:layout_constraintBottom_toBottomOf="@+id/media_cover4"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_cover5"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="0dp"
+        app:layout_constraintTop_toBottomOf="@+id/media_cover2"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toEndOf="@+id/media_cover4"
+        app:layout_constraintEnd_toStartOf="@+id/media_cover6"
+        app:layout_constraintHorizontal_chainStyle="spread"
+        app:layout_constraintHorizontal_bias="1"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_logo5"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="0dp"
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@+id/media_cover5"
+        app:layout_constraintBottom_toBottomOf="@+id/media_cover5"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_cover6"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="0dp"
+        app:layout_constraintTop_toBottomOf="@id/media_cover3"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toEndOf="@id/media_cover5"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_chainStyle="spread"
+        app:layout_constraintHorizontal_bias="1"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_logo6"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="0dp"
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@+id/media_cover6"
+        app:layout_constraintBottom_toBottomOf="@+id/media_cover6"
+        android:visibility="gone" />
+
+</ConstraintSet>
diff --git a/packages/SystemUI/res/xml/media_recommendation_expanded.xml b/packages/SystemUI/res/xml/media_recommendation_expanded.xml
new file mode 100644
index 0000000..04a4877
--- /dev/null
+++ b/packages/SystemUI/res/xml/media_recommendation_expanded.xml
@@ -0,0 +1,181 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<ConstraintSet
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <Constraint
+        android:id="@+id/recommendation_card_icon"
+        android:layout_width="@dimen/qs_aa_media_rec_header_icon_size"
+        android:layout_height="@dimen/qs_aa_media_rec_header_icon_size"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        android:layout_marginStart="@dimen/qs_aa_media_rec_header_icon_padding"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toStartOf="@id/media_vertical_start_guideline"
+        app:layout_constraintHorizontal_bias="0" />
+
+    <Constraint
+        android:id="@+id/recommendation_card_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="@dimen/qs_aa_media_rec_header_icon_padding"
+        app:layout_constraintTop_toBottomOf="@id/recommendation_card_icon"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toStartOf="@id/media_vertical_start_guideline"
+        app:layout_constraintHorizontal_bias="0" />
+
+    <Constraint
+        android:id="@+id/media_cover1"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="@dimen/qs_aa_media_rec_album_size"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toTopOf="@+id/media_cover4"
+        app:layout_constraintStart_toEndOf="@id/media_vertical_start_guideline"
+        app:layout_constraintEnd_toStartOf="@id/media_cover2"
+        app:layout_constraintHorizontal_chainStyle="spread"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_logo1"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@+id/media_cover1"
+        app:layout_constraintBottom_toBottomOf="@+id/media_cover1"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_cover2"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="@dimen/qs_aa_media_rec_album_size"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toTopOf="@+id/media_cover5"
+        app:layout_constraintStart_toEndOf="@id/media_cover1"
+        app:layout_constraintEnd_toStartOf="@id/media_cover3"
+        app:layout_constraintHorizontal_chainStyle="spread"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_logo2"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@+id/media_cover2"
+        app:layout_constraintBottom_toBottomOf="@+id/media_cover2"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_cover3"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="@dimen/qs_aa_media_rec_album_size"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toTopOf="@+id/media_cover6"
+        app:layout_constraintStart_toEndOf="@id/media_cover2"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_chainStyle="spread"
+        app:layout_constraintHorizontal_bias="1"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_logo3"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@+id/media_cover3"
+        app:layout_constraintBottom_toBottomOf="@+id/media_cover3"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_cover4"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="@dimen/qs_aa_media_rec_album_size"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        android:layout_marginBottom="@dimen/qs_media_padding"
+        app:layout_constraintTop_toBottomOf="@+id/media_cover1"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toEndOf="@id/media_vertical_start_guideline"
+        app:layout_constraintEnd_toStartOf="@id/media_cover5"
+        app:layout_constraintHorizontal_chainStyle="spread"
+        app:layout_constraintHorizontal_bias="1"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_logo4"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@+id/media_cover4"
+        app:layout_constraintBottom_toBottomOf="@+id/media_cover4"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_cover5"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="@dimen/qs_aa_media_rec_album_size"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        android:layout_marginBottom="@dimen/qs_media_padding"
+        app:layout_constraintTop_toBottomOf="@+id/media_cover2"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toEndOf="@+id/media_cover4"
+        app:layout_constraintEnd_toStartOf="@+id/media_cover6"
+        app:layout_constraintHorizontal_chainStyle="spread"
+        app:layout_constraintHorizontal_bias="1"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_logo5"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@+id/media_cover5"
+        app:layout_constraintBottom_toBottomOf="@+id/media_cover5"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_cover6"
+        android:layout_width="@dimen/qs_aa_media_rec_album_size"
+        android:layout_height="@dimen/qs_aa_media_rec_album_size"
+        android:layout_marginTop="@dimen/qs_media_padding"
+        android:layout_marginBottom="@dimen/qs_media_padding"
+        app:layout_constraintTop_toBottomOf="@id/media_cover3"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toEndOf="@id/media_cover5"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_chainStyle="spread"
+        app:layout_constraintHorizontal_bias="1"
+        android:visibility="gone" />
+
+    <Constraint
+        android:id="@+id/media_logo6"
+        android:layout_width="@dimen/qs_media_icon_size"
+        android:layout_height="@dimen/qs_media_icon_size"
+        android:translationY="@dimen/qs_media_icon_offset"
+        android:translationX="@dimen/qs_media_icon_offset"
+        app:layout_constraintEnd_toEndOf="@+id/media_cover6"
+        app:layout_constraintBottom_toBottomOf="@+id/media_cover6"
+        android:visibility="gone" />
+
+</ConstraintSet>
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/system/RemoteTransitionCompat.java b/packages/SystemUI/shared/src/com/android/systemui/shared/system/RemoteTransitionCompat.java
index 351dfd5..5708855 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/shared/system/RemoteTransitionCompat.java
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/system/RemoteTransitionCompat.java
@@ -101,6 +101,9 @@
     public RemoteTransitionCompat(RecentsAnimationListener recents,
             RecentsAnimationControllerCompat controller) {
         mTransition = new IRemoteTransition.Stub() {
+            final RecentsControllerWrap mRecentsSession = new RecentsControllerWrap();
+            IBinder mToken = null;
+
             @Override
             public void startAnimation(IBinder transition, TransitionInfo info,
                     SurfaceControl.Transaction t,
@@ -110,6 +113,7 @@
                 final RemoteAnimationTargetCompat[] wallpapers =
                         RemoteAnimationTargetCompat.wrap(info, true /* wallpapers */);
                 // TODO(b/177438007): Move this set-up logic into launcher's animation impl.
+                mToken = transition;
                 // This transition is for opening recents, so recents is on-top. We want to draw
                 // the current going-away task on top of recents, though, so move it to front
                 WindowContainerToken pausingTask = null;
@@ -127,9 +131,8 @@
                     t.setAlpha(wallpapers[i].leash.mSurfaceControl, 1);
                 }
                 t.apply();
-                final RecentsAnimationControllerCompat wrapControl =
-                        new RecentsControllerWrap(controller, info, finishedCallback, pausingTask);
-                recents.onAnimationStart(wrapControl, apps, wallpapers, new Rect(0, 0, 0, 0),
+                mRecentsSession.setup(controller, info, finishedCallback, pausingTask);
+                recents.onAnimationStart(mRecentsSession, apps, wallpapers, new Rect(0, 0, 0, 0),
                         new Rect());
             }
 
@@ -137,7 +140,13 @@
             public void mergeAnimation(IBinder transition, TransitionInfo info,
                     SurfaceControl.Transaction t, IBinder mergeTarget,
                     IRemoteTransitionFinishedCallback finishedCallback) {
-                // TODO: hook up merge to onTaskAppeared. Until then, just ignore incoming merges.
+                if (!mergeTarget.equals(mToken)) return;
+                if (!mRecentsSession.merge(info, t, recents)) return;
+                try {
+                    finishedCallback.onTransitionFinished(null /* wct */);
+                } catch (RemoteException e) {
+                    Log.e(TAG, "Error merging transition.", e);
+                }
             }
         };
     }
@@ -159,19 +168,57 @@
      */
     @VisibleForTesting
     static class RecentsControllerWrap extends RecentsAnimationControllerCompat {
-        private final RecentsAnimationControllerCompat mWrapped;
-        private final IRemoteTransitionFinishedCallback mFinishCB;
-        private final WindowContainerToken mPausingTask;
-        private final TransitionInfo mInfo;
+        private RecentsAnimationControllerCompat mWrapped = null;
+        private IRemoteTransitionFinishedCallback mFinishCB = null;
+        private WindowContainerToken mPausingTask = null;
+        private TransitionInfo mInfo = null;
+        private SurfaceControl mOpeningLeash = null;
 
-        RecentsControllerWrap(RecentsAnimationControllerCompat wrapped, TransitionInfo info,
+        void setup(RecentsAnimationControllerCompat wrapped, TransitionInfo info,
                 IRemoteTransitionFinishedCallback finishCB, WindowContainerToken pausingTask) {
+            if (mInfo != null) {
+                throw new IllegalStateException("Trying to run a new recents animation while"
+                        + " recents is already active.");
+            }
             mWrapped = wrapped;
             mInfo = info;
             mFinishCB = finishCB;
             mPausingTask = pausingTask;
         }
 
+        @SuppressLint("NewApi")
+        boolean merge(TransitionInfo info, SurfaceControl.Transaction t,
+                RecentsAnimationListener recents) {
+            TransitionInfo.Change openingTask = null;
+            for (int i = info.getChanges().size() - 1; i >= 0; --i) {
+                final TransitionInfo.Change change = info.getChanges().get(i);
+                if (change.getMode() == TRANSIT_OPEN || change.getMode() == TRANSIT_TO_FRONT) {
+                    if (change.getTaskInfo() != null) {
+                        if (openingTask != null) {
+                            Log.w(TAG, " Expecting to merge a task-open, but got >1 opening "
+                                    + "tasks");
+                        }
+                        openingTask = change;
+                    }
+                }
+            }
+            if (openingTask == null) return false;
+            mOpeningLeash = openingTask.getLeash();
+            if (openingTask.getContainer().equals(mPausingTask)) {
+                // In this case, we are "returning" to the already running app, so just consume
+                // the merge and do nothing.
+                return true;
+            }
+            // We are receiving a new opening task, so convert to onTaskAppeared.
+            final int layer = mInfo.getChanges().size() * 3;
+            t.reparent(mOpeningLeash, mInfo.getRootLeash());
+            t.setLayer(mOpeningLeash, layer);
+            t.hide(mOpeningLeash);
+            t.apply();
+            recents.onTaskAppeared(new RemoteAnimationTargetCompat(openingTask, layer));
+            return true;
+        }
+
         @Override public ThumbnailData screenshotTask(int taskId) {
             return mWrapped != null ? mWrapped.screenshotTask(taskId) : null;
         }
@@ -198,25 +245,42 @@
         @Override
         @SuppressLint("NewApi")
         public void finish(boolean toHome, boolean sendUserLeaveHint) {
+            if (mFinishCB == null) {
+                Log.e(TAG, "Duplicate call to finish", new RuntimeException());
+                return;
+            }
+            if (mWrapped != null) mWrapped.finish(toHome, sendUserLeaveHint);
             try {
-                if (!toHome && mPausingTask != null) {
+                if (!toHome && mPausingTask != null && mOpeningLeash == null) {
                     // The gesture went back to opening the app rather than continuing with
                     // recents, so end the transition by moving the app back to the top.
                     final WindowContainerTransaction wct = new WindowContainerTransaction();
                     wct.reorder(mPausingTask, true /* onTop */);
                     mFinishCB.onTransitionFinished(wct);
                 } else {
+                    if (mOpeningLeash != null) {
+                        // TODO: the launcher animation should handle this
+                        final SurfaceControl.Transaction t = new SurfaceControl.Transaction();
+                        t.show(mOpeningLeash);
+                        t.setAlpha(mOpeningLeash, 1.f);
+                        t.apply();
+                    }
                     mFinishCB.onTransitionFinished(null /* wct */);
                 }
             } catch (RemoteException e) {
                 Log.e("RemoteTransitionCompat", "Failed to call animation finish callback", e);
             }
-            if (mWrapped != null) mWrapped.finish(toHome, sendUserLeaveHint);
             // Release surface references now. This is apparently to free GPU
             // memory while doing quick operations (eg. during CTS).
             for (int i = 0; i < mInfo.getChanges().size(); ++i) {
                 mInfo.getChanges().get(i).getLeash().release();
             }
+            // Reset all members.
+            mWrapped = null;
+            mFinishCB = null;
+            mPausingTask = null;
+            mInfo = null;
+            mOpeningLeash = null;
         }
 
         @Override public void setDeferCancelUntilNextTransition(boolean defer, boolean screenshot) {
diff --git a/packages/SystemUI/src/com/android/keyguard/AnimatableClockController.java b/packages/SystemUI/src/com/android/keyguard/AnimatableClockController.java
index 60b677a..825e008 100644
--- a/packages/SystemUI/src/com/android/keyguard/AnimatableClockController.java
+++ b/packages/SystemUI/src/com/android/keyguard/AnimatableClockController.java
@@ -21,12 +21,14 @@
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.graphics.Color;
+import android.hardware.biometrics.BiometricSourceType;
 import android.icu.text.NumberFormat;
 
 import com.android.settingslib.Utils;
 import com.android.systemui.R;
 import com.android.systemui.broadcast.BroadcastDispatcher;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
+import com.android.systemui.statusbar.phone.KeyguardBypassController;
 import com.android.systemui.statusbar.policy.BatteryController;
 import com.android.systemui.util.ViewController;
 
@@ -35,13 +37,15 @@
 import java.util.TimeZone;
 
 /**
- * Controller for an AnimatableClockView.
+ * Controller for an AnimatableClockView. Instantiated by {@link KeyguardClockSwitchController}.
  */
 public class AnimatableClockController extends ViewController<AnimatableClockView> {
     private static final int FORMAT_NUMBER = 1234567890;
 
     private final StatusBarStateController mStatusBarStateController;
     private final BroadcastDispatcher mBroadcastDispatcher;
+    private final KeyguardUpdateMonitor mKeyguardUpdateMonitor;
+    private final KeyguardBypassController mBypassController;
     private final int mDozingColor = Color.WHITE;
     private int mLockScreenColor;
 
@@ -59,12 +63,16 @@
             AnimatableClockView view,
             StatusBarStateController statusBarStateController,
             BroadcastDispatcher broadcastDispatcher,
-            BatteryController batteryController) {
+            BatteryController batteryController,
+            KeyguardUpdateMonitor keyguardUpdateMonitor,
+            KeyguardBypassController bypassController) {
         super(view);
         mStatusBarStateController = statusBarStateController;
         mIsDozing = mStatusBarStateController.isDozing();
         mDozeAmount = mStatusBarStateController.getDozeAmount();
         mBroadcastDispatcher = broadcastDispatcher;
+        mKeyguardUpdateMonitor = keyguardUpdateMonitor;
+        mBypassController = bypassController;
 
         mBurmeseNumerals = mBurmeseNf.format(FORMAT_NUMBER);
         mBurmeseLineSpacing = getContext().getResources().getFloat(
@@ -98,14 +106,29 @@
         mStatusBarStateController.addCallback(mStatusBarStateListener);
         mIsDozing = mStatusBarStateController.isDozing();
         mDozeAmount = mStatusBarStateController.getDozeAmount();
+        mKeyguardUpdateMonitor.registerCallback(mKeyguardUpdateMonitorCallback);
+
         refreshTime();
         initColors();
     }
 
+    private final KeyguardUpdateMonitorCallback mKeyguardUpdateMonitorCallback =
+            new KeyguardUpdateMonitorCallback() {
+        @Override
+        public void onBiometricAuthenticated(int userId, BiometricSourceType biometricSourceType,
+                boolean isStrongBiometric) {
+            if (biometricSourceType == BiometricSourceType.FACE
+                    && mBypassController.canBypass()) {
+                mView.animateDisappear();
+            }
+        }
+    };
+
     @Override
     protected void onViewDetached() {
         mBroadcastDispatcher.unregisterReceiver(mLocaleBroadcastReceiver);
         mStatusBarStateController.removeCallback(mStatusBarStateListener);
+        mKeyguardUpdateMonitor.removeCallback(mKeyguardUpdateMonitorCallback);
     }
 
     /**
diff --git a/packages/SystemUI/src/com/android/keyguard/AnimatableClockView.java b/packages/SystemUI/src/com/android/keyguard/AnimatableClockView.java
index 0d6f64f..41d991c 100644
--- a/packages/SystemUI/src/com/android/keyguard/AnimatableClockView.java
+++ b/packages/SystemUI/src/com/android/keyguard/AnimatableClockView.java
@@ -27,6 +27,7 @@
 import android.widget.TextView;
 
 import com.android.systemui.R;
+import com.android.systemui.statusbar.phone.KeyguardBypassController;
 
 import java.util.Calendar;
 import java.util.TimeZone;
@@ -41,7 +42,7 @@
     private static final CharSequence DOUBLE_LINE_FORMAT_12_HOUR = "hh\nmm";
     private static final CharSequence DOUBLE_LINE_FORMAT_24_HOUR = "HH\nmm";
     private static final CharSequence SINGLE_LINE_FORMAT_12_HOUR = "h:mm";
-    private static final CharSequence SINGLE_LINE_FORMAT_24_HOUR = "H:mm";
+    private static final CharSequence SINGLE_LINE_FORMAT_24_HOUR = "HH:mm";
     private static final long DOZE_ANIM_DURATION = 300;
     private static final long CHARGE_ANIM_DURATION_PHASE_0 = 500;
     private static final long CHARGE_ANIM_DURATION_PHASE_1 = 1000;
@@ -155,6 +156,21 @@
         mLockScreenColor = lockScreenColor;
     }
 
+    void animateDisappear() {
+        if (mTextAnimator == null) {
+            return;
+        }
+
+        setTextStyle(
+                0 /* weight */,
+                -1 /* text size, no update */,
+                null /* color, no update */,
+                true /* animate */,
+                KeyguardBypassController.BYPASS_FADE_DURATION /* duration */,
+                0 /* delay */,
+                null /* onAnimationEnd */);
+    }
+
     void animateCharge(boolean isDozing) {
         if (mTextAnimator == null || mTextAnimator.isRunning()) {
             // Skip charge animation if dozing animation is already playing.
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitchController.java b/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitchController.java
index 5559a18..e92cae4 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitchController.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitchController.java
@@ -24,8 +24,16 @@
 import android.app.smartspace.SmartspaceConfig;
 import android.app.smartspace.SmartspaceManager;
 import android.app.smartspace.SmartspaceSession;
+import android.app.smartspace.SmartspaceTarget;
+import android.content.Context;
 import android.content.Intent;
+import android.content.pm.UserInfo;
 import android.content.res.Resources;
+import android.database.ContentObserver;
+import android.net.Uri;
+import android.os.Handler;
+import android.os.UserHandle;
+import android.provider.Settings;
 import android.text.TextUtils;
 import android.text.format.DateFormat;
 import android.view.View;
@@ -47,15 +55,18 @@
 import com.android.systemui.plugins.ClockPlugin;
 import com.android.systemui.plugins.FalsingManager;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
+import com.android.systemui.settings.UserTracker;
 import com.android.systemui.statusbar.FeatureFlags;
 import com.android.systemui.statusbar.notification.AnimatableProperty;
 import com.android.systemui.statusbar.notification.PropertyAnimator;
 import com.android.systemui.statusbar.notification.stack.AnimationProperties;
+import com.android.systemui.statusbar.phone.KeyguardBypassController;
 import com.android.systemui.statusbar.phone.NotificationIconAreaController;
 import com.android.systemui.statusbar.phone.NotificationIconContainer;
 import com.android.systemui.statusbar.policy.BatteryController;
 import com.android.systemui.statusbar.policy.ConfigurationController;
 import com.android.systemui.util.ViewController;
+import com.android.systemui.util.settings.SecureSettings;
 
 import java.util.Locale;
 import java.util.TimeZone;
@@ -90,10 +101,19 @@
 
     private SmartspaceSession mSmartspaceSession;
     private SmartspaceSession.OnTargetsAvailableListener mSmartspaceCallback;
-    private int mWallpaperTextColor;
     private ConfigurationController mConfigurationController;
     private ActivityStarter mActivityStarter;
     private FalsingManager mFalsingManager;
+    private final KeyguardUpdateMonitor mKeyguardUpdateMonitor;
+    private final KeyguardBypassController mBypassController;
+    private Handler mHandler;
+    private UserTracker mUserTracker;
+    private SecureSettings mSecureSettings;
+    private ContentObserver mSettingsObserver;
+    private boolean mShowSensitiveContentForCurrentUser;
+    private boolean mShowSensitiveContentForManagedUser;
+    private UserHandle mManagedUserHandle;
+    private UserTracker.Callback mUserTrackerCallback;
 
     /**
      * Listener for changes to the color palette.
@@ -147,7 +167,12 @@
             ConfigurationController configurationController,
             SystemUIFactory systemUIFactory,
             ActivityStarter activityStarter,
-            FalsingManager falsingManager) {
+            FalsingManager falsingManager,
+            KeyguardUpdateMonitor keyguardUpdateMonitor,
+            KeyguardBypassController bypassController,
+            @Main Handler handler,
+            UserTracker userTracker,
+            SecureSettings secureSettings) {
         super(keyguardClockSwitch);
         mStatusBarStateController = statusBarStateController;
         mColorExtractor = colorExtractor;
@@ -162,6 +187,11 @@
         mSystemUIFactory = systemUIFactory;
         mActivityStarter = activityStarter;
         mFalsingManager = falsingManager;
+        mKeyguardUpdateMonitor = keyguardUpdateMonitor;
+        mBypassController = bypassController;
+        mHandler = handler;
+        mUserTracker = userTracker;
+        mSecureSettings = secureSettings;
     }
 
     /**
@@ -185,19 +215,23 @@
         mLargeClockFrame = mView.findViewById(R.id.lockscreen_clock_view_large);
 
         mClockViewController =
-            new AnimatableClockController(
-                mView.findViewById(R.id.animatable_clock_view),
-                mStatusBarStateController,
-                mBroadcastDispatcher,
-                mBatteryController);
+                new AnimatableClockController(
+                        mView.findViewById(R.id.animatable_clock_view),
+                        mStatusBarStateController,
+                        mBroadcastDispatcher,
+                        mBatteryController,
+                        mKeyguardUpdateMonitor,
+                        mBypassController);
         mClockViewController.init();
 
         mLargeClockViewController =
-            new AnimatableClockController(
-                mView.findViewById(R.id.animatable_clock_view_large),
-                mStatusBarStateController,
-                mBroadcastDispatcher,
-                mBatteryController);
+                new AnimatableClockController(
+                        mView.findViewById(R.id.animatable_clock_view_large),
+                        mStatusBarStateController,
+                        mBroadcastDispatcher,
+                        mBatteryController,
+                        mKeyguardUpdateMonitor,
+                        mBypassController);
         mLargeClockViewController.init();
 
         mStatusBarStateController.addCallback(mStatusBarStateListener);
@@ -248,15 +282,74 @@
             mSmartspaceSession = getContext().getSystemService(SmartspaceManager.class)
                     .createSmartspaceSession(
                             new SmartspaceConfig.Builder(getContext(), "lockscreen").build());
-            mSmartspaceCallback = targets -> smartspaceDataPlugin.onTargetsAvailable(targets);
+            mSmartspaceCallback = targets -> {
+                targets.removeIf(this::filterSmartspaceTarget);
+                smartspaceDataPlugin.onTargetsAvailable(targets);
+            };
             mSmartspaceSession.addOnTargetsAvailableListener(mUiExecutor, mSmartspaceCallback);
-            mSmartspaceSession.requestSmartspaceUpdate();
+            mSettingsObserver = new ContentObserver(mHandler) {
+                @Override
+                public void onChange(boolean selfChange, Uri uri) {
+                    reloadSmartspace();
+                }
+            };
+
+            mUserTrackerCallback = new UserTracker.Callback() {
+                public void onUserChanged(int newUser, Context userContext) {
+                    reloadSmartspace();
+                }
+            };
+            mUserTracker.addCallback(mUserTrackerCallback, mUiExecutor);
+
+            getContext().getContentResolver().registerContentObserver(
+                    Settings.Secure.getUriFor(
+                            Settings.Secure.LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS),
+                    true, mSettingsObserver, UserHandle.USER_ALL);
+            reloadSmartspace();
         }
 
         float dozeAmount = mStatusBarStateController.getDozeAmount();
         mStatusBarStateListener.onDozeAmountChanged(dozeAmount, dozeAmount);
     }
 
+    @VisibleForTesting
+    boolean filterSmartspaceTarget(SmartspaceTarget t) {
+        if (!t.isSensitive()) return false;
+
+        if (t.getUserHandle().equals(mUserTracker.getUserHandle())) {
+            return !mShowSensitiveContentForCurrentUser;
+        }
+        if (t.getUserHandle().equals(mManagedUserHandle)) {
+            return !mShowSensitiveContentForManagedUser;
+        }
+
+        return false;
+    }
+
+    private void reloadSmartspace() {
+        mManagedUserHandle = getWorkProfileUser();
+        final String setting = Settings.Secure.LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS;
+
+        mShowSensitiveContentForCurrentUser =
+                mSecureSettings.getIntForUser(setting, 0, mUserTracker.getUserId()) == 1;
+        if (mManagedUserHandle != null) {
+            int id = mManagedUserHandle.getIdentifier();
+            mShowSensitiveContentForManagedUser =
+                    mSecureSettings.getIntForUser(setting, 0, id) == 1;
+        }
+
+        mSmartspaceSession.requestSmartspaceUpdate();
+    }
+
+    private UserHandle getWorkProfileUser() {
+        for (UserInfo userInfo : mUserTracker.getUserProfiles()) {
+            if (userInfo.isManagedProfile()) {
+                return userInfo.getUserHandle();
+            }
+        }
+        return null;
+    }
+
     private void updateWallpaperColor() {
         if (mSmartspaceView != null) {
             int color = Utils.getColorAttrDefaultColor(getContext(), R.attr.wallpaperTextColor);
@@ -279,6 +372,14 @@
         }
         mStatusBarStateController.removeCallback(mStatusBarStateListener);
         mConfigurationController.removeCallback(mConfigurationListener);
+
+        if (mSettingsObserver != null) {
+            getContext().getContentResolver().unregisterContentObserver(mSettingsObserver);
+        }
+
+        if (mUserTrackerCallback != null) {
+            mUserTracker.removeCallback(mUserTrackerCallback);
+        }
     }
 
     /**
@@ -427,4 +528,9 @@
     ConfigurationController.ConfigurationListener getConfigurationListener() {
         return mConfigurationListener;
     }
+
+    @VisibleForTesting
+    ContentObserver getSettingsObserver() {
+        return mSettingsObserver;
+    }
 }
diff --git a/packages/SystemUI/src/com/android/keyguard/LockIconViewController.java b/packages/SystemUI/src/com/android/keyguard/LockIconViewController.java
index 9b0ae6b..b5f2ab2 100644
--- a/packages/SystemUI/src/com/android/keyguard/LockIconViewController.java
+++ b/packages/SystemUI/src/com/android/keyguard/LockIconViewController.java
@@ -83,6 +83,7 @@
     private boolean mQsExpanded;
     private int mStatusBarState;
     private boolean mIsKeyguardShowing;
+    private boolean mUserUnlockedWithBiometric;
 
     private boolean mShowButton;
     private boolean mShowUnlockIcon;
@@ -155,7 +156,8 @@
             mView.setLocation(new PointF(props[0], props[1]), props[2]);
         }
 
-        mIsKeyguardShowing = mKeyguardViewController.isShowing();
+        updateKeyguardShowing();
+        mUserUnlockedWithBiometric = false;
         mIsBouncerShowing = mKeyguardViewController.isBouncerShowing();
         mIsDozing = mStatusBarStateController.isDozing();
         mRunningFPS = mKeyguardUpdateMonitor.isFingerprintDetectionRunning();
@@ -216,7 +218,8 @@
         }
 
         // these three states are mutually exclusive:
-        mShowButton = mUdfpsEnrolled && !mCanDismissLockScreen && !mRunningFPS && isLockScreen();
+        mShowButton = mUdfpsEnrolled && !mCanDismissLockScreen && !mRunningFPS
+                && !mUserUnlockedWithBiometric && isLockScreen();
         mShowUnlockIcon = mFaceAuthEnrolled & mCanDismissLockScreen && isLockScreen();
         mShowLockIcon = !mUdfpsEnrolled && !mCanDismissLockScreen && isLockScreen()
             && mFaceAuthEnrolled;
@@ -289,6 +292,11 @@
         }
     }
 
+    private void updateKeyguardShowing() {
+        mIsKeyguardShowing = mKeyguardStateController.isShowing()
+                && !mKeyguardStateController.isKeyguardGoingAway();
+    }
+
     @Override
     public void dump(@NonNull FileDescriptor fd, @NonNull PrintWriter pw, @NonNull String[] args) {
         pw.println("  mShowBouncerButton: " + mShowButton);
@@ -300,6 +308,7 @@
         pw.println("  mIsKeyguardShowing: " + mIsKeyguardShowing);
         pw.println("  mIsDozing: " + mIsDozing);
         pw.println("  mIsBouncerShowing: " + mIsBouncerShowing);
+        pw.println("  mUserUnlockedWithBiometric: " + mUserUnlockedWithBiometric);
         pw.println("  mRunningFPS: " + mRunningFPS);
         pw.println("  mCanDismissLockScreen: " + mCanDismissLockScreen);
         pw.println("  mStatusBarState: " + StatusBarState.toShortString(mStatusBarState));
@@ -326,18 +335,20 @@
                 @Override
                 public void onKeyguardBouncerChanged(boolean bouncer) {
                     mIsBouncerShowing = bouncer;
-                    mIsKeyguardShowing = mKeyguardStateController.isShowing();
                     updateVisibility();
                 }
 
                 @Override
                 public void onBiometricRunningStateChanged(boolean running,
                         BiometricSourceType biometricSourceType) {
+                    mUserUnlockedWithBiometric =
+                            mKeyguardUpdateMonitor.getUserUnlockedWithBiometric(
+                                    KeyguardUpdateMonitor.getCurrentUser());
+
                     if (biometricSourceType == FINGERPRINT) {
                         mRunningFPS = running;
+                        updateVisibility();
                     }
-
-                    updateVisibility();
                 }
             };
 
@@ -346,15 +357,23 @@
         @Override
         public void onUnlockedChanged() {
             mCanDismissLockScreen = mKeyguardStateController.canDismissLockScreen();
+            updateKeyguardShowing();
             updateVisibility();
         }
+
         @Override
         public void onKeyguardShowingChanged() {
-            mIsKeyguardShowing = mKeyguardStateController.isShowing();
+            updateKeyguardShowing();
             mUdfpsEnrolled = mKeyguardUpdateMonitor.isUdfpsEnrolled();
             mFaceAuthEnrolled = mKeyguardUpdateMonitor.isFaceEnrolled();
             updateVisibility();
         }
+
+        @Override
+        public void onKeyguardFadingAwayChanged() {
+            updateKeyguardShowing();
+            updateVisibility();
+        }
     };
 
     private final AccessibilityManager.TouchExplorationStateChangeListener
diff --git a/packages/SystemUI/src/com/android/systemui/Dependency.java b/packages/SystemUI/src/com/android/systemui/Dependency.java
index cbfdce5..351ae82 100644
--- a/packages/SystemUI/src/com/android/systemui/Dependency.java
+++ b/packages/SystemUI/src/com/android/systemui/Dependency.java
@@ -54,6 +54,7 @@
 import com.android.systemui.navigationbar.NavigationBarController;
 import com.android.systemui.navigationbar.NavigationBarOverlayController;
 import com.android.systemui.navigationbar.NavigationModeController;
+import com.android.systemui.navigationbar.gestural.EdgeBackGestureHandler;
 import com.android.systemui.plugins.ActivityStarter;
 import com.android.systemui.plugins.DarkIconDispatcher;
 import com.android.systemui.plugins.PluginDependencyProvider;
@@ -356,6 +357,7 @@
     @Inject Lazy<TelephonyListenerManager> mTelephonyListenerManager;
     @Inject Lazy<SystemStatusAnimationScheduler> mSystemStatusAnimationSchedulerLazy;
     @Inject Lazy<PrivacyDotViewController> mPrivacyDotViewControllerLazy;
+    @Inject Lazy<EdgeBackGestureHandler> mEdgeBackGestureHandler;
 
     @Inject
     public Dependency() {
@@ -568,6 +570,7 @@
         mProviders.put(SystemStatusAnimationScheduler.class,
                 mSystemStatusAnimationSchedulerLazy::get);
         mProviders.put(PrivacyDotViewController.class, mPrivacyDotViewControllerLazy::get);
+        mProviders.put(EdgeBackGestureHandler.class, mEdgeBackGestureHandler::get);
 
         Dependency.setInstance(this);
     }
diff --git a/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/AccessibilityFloatingMenu.java b/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/AccessibilityFloatingMenu.java
index 7b4ce61..3b3bad3 100644
--- a/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/AccessibilityFloatingMenu.java
+++ b/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/AccessibilityFloatingMenu.java
@@ -70,9 +70,16 @@
                 }
             };
 
+    private final ContentObserver mEnabledA11yServicesContentObserver =
+            new ContentObserver(mHandler) {
+                @Override
+                public void onChange(boolean selfChange) {
+                    mMenuView.onEnabledFeaturesChanged();
+                }
+            };
+
     public AccessibilityFloatingMenu(Context context) {
-        mContext = context;
-        mMenuView = new AccessibilityFloatingMenuView(context);
+        this(context, new AccessibilityFloatingMenuView(context));
     }
 
     @VisibleForTesting
@@ -153,11 +160,17 @@
                 Settings.Secure.getUriFor(Settings.Secure.ACCESSIBILITY_FLOATING_MENU_OPACITY),
                 /* notifyForDescendants */ false, mFadeOutContentObserver,
                 UserHandle.USER_CURRENT);
+        mContext.getContentResolver().registerContentObserver(
+                Settings.Secure.getUriFor(Settings.Secure.ENABLED_ACCESSIBILITY_SERVICES),
+                /* notifyForDescendants */ false,
+                mEnabledA11yServicesContentObserver, UserHandle.USER_CURRENT);
     }
 
     private void unregisterContentObservers() {
         mContext.getContentResolver().unregisterContentObserver(mContentObserver);
         mContext.getContentResolver().unregisterContentObserver(mSizeContentObserver);
         mContext.getContentResolver().unregisterContentObserver(mFadeOutContentObserver);
+        mContext.getContentResolver().unregisterContentObserver(
+                mEnabledA11yServicesContentObserver);
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/AccessibilityFloatingMenuView.java b/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/AccessibilityFloatingMenuView.java
index 5502a20..934e20d 100644
--- a/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/AccessibilityFloatingMenuView.java
+++ b/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/AccessibilityFloatingMenuView.java
@@ -24,6 +24,7 @@
 import android.animation.ValueAnimator;
 import android.annotation.IntDef;
 import android.content.Context;
+import android.content.pm.ActivityInfo;
 import android.content.res.Configuration;
 import android.content.res.Resources;
 import android.graphics.PixelFormat;
@@ -105,6 +106,7 @@
     private float mRadius;
     private float mPercentageY = LOCATION_Y_PERCENTAGE;
     private float mSquareScaledTouchSlop;
+    private final Configuration mLastConfiguration;
     private final RecyclerView mListView;
     private final AccessibilityTargetAdapter mAdapter;
     private float mFadeOutValue;
@@ -202,6 +204,8 @@
             }
         });
 
+        mLastConfiguration = new Configuration(getResources().getConfiguration());
+
         updateDimensions();
         initListView();
         updateStrokeWith(getResources().getConfiguration().uiMode, mAlignment);
@@ -368,7 +372,7 @@
 
         mTargets.clear();
         mTargets.addAll(newTargets);
-        mAdapter.notifyDataSetChanged();
+        onEnabledFeaturesChanged();
 
         updateRadiusWith(mSizeType, mRadiusType, mTargets.size());
         updateScrollModeWith(hasExceededMaxLayoutHeight());
@@ -416,6 +420,10 @@
         setAlpha(mIsFadeEffectEnabled ? mFadeOutValue : /* completely opaque */ 1.0f);
     }
 
+    void onEnabledFeaturesChanged() {
+        mAdapter.notifyDataSetChanged();
+    }
+
     @VisibleForTesting
     void fadeIn() {
         if (!mIsFadeEffectEnabled) {
@@ -601,13 +609,17 @@
         params.gravity = Gravity.START | Gravity.TOP;
         params.x = getMaxWindowX();
         params.y = (int) (getMaxWindowY() * mPercentageY);
-
+        updateAccessibilityTitle(params);
         return params;
     }
 
     @Override
     protected void onConfigurationChanged(Configuration newConfig) {
         super.onConfigurationChanged(newConfig);
+        final int diff = newConfig.diff(mLastConfiguration);
+        if ((diff & ActivityInfo.CONFIG_LOCALE) != 0) {
+            updateAccessibilityTitle(mCurrentLayoutParams);
+        }
 
         updateDimensions();
         updateListView();
@@ -616,6 +628,8 @@
         updateStrokeWith(newConfig.uiMode, mAlignment);
         updateLocationWith(mAlignment, mPercentageY);
         updateScrollModeWith(hasExceededMaxLayoutHeight());
+
+        mLastConfiguration.setTo(newConfig);
     }
 
     @VisibleForTesting
@@ -724,6 +738,11 @@
         setInset(insetLeft, insetRight);
     }
 
+    private void updateAccessibilityTitle(WindowManager.LayoutParams params) {
+        params.accessibilityTitle = getResources().getString(
+                com.android.internal.R.string.accessibility_select_shortcut_menu_title);
+    }
+
     private void setInset(int left, int right) {
         final LayerDrawable layerDrawable = getMenuLayerDrawable();
         if (layerDrawable.getLayerInsetLeft(INDEX_MENU_ITEM) == left
diff --git a/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/AccessibilityTargetAdapter.java b/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/AccessibilityTargetAdapter.java
index fd0c4ef..76106e7 100644
--- a/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/AccessibilityTargetAdapter.java
+++ b/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/AccessibilityTargetAdapter.java
@@ -24,9 +24,12 @@
 
 import androidx.annotation.IntDef;
 import androidx.annotation.NonNull;
+import androidx.core.view.ViewCompat;
+import androidx.core.view.accessibility.AccessibilityNodeInfoCompat;
 import androidx.recyclerview.widget.RecyclerView;
 import androidx.recyclerview.widget.RecyclerView.Adapter;
 
+import com.android.internal.accessibility.common.ShortcutConstants.AccessibilityFragmentType;
 import com.android.internal.accessibility.dialog.AccessibilityTarget;
 import com.android.systemui.R;
 import com.android.systemui.accessibility.floatingmenu.AccessibilityTargetAdapter.ViewHolder;
@@ -78,9 +81,20 @@
 
     @Override
     public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
-        holder.mIconView.setBackground(mTargets.get(position).getIcon());
+        final AccessibilityTarget target = mTargets.get(position);
+        holder.mIconView.setBackground(target.getIcon());
         holder.updateIconWidthHeight(mIconWidthHeight);
-        holder.itemView.setOnClickListener((v) -> mTargets.get(position).onSelected());
+        holder.itemView.setOnClickListener((v) -> target.onSelected());
+        holder.itemView.setStateDescription(target.getStateDescription());
+        holder.itemView.setContentDescription(target.getLabel());
+
+        final String clickHint = target.getFragmentType() == AccessibilityFragmentType.TOGGLE
+                ? holder.itemView.getResources().getString(
+                R.string.accessibility_floating_button_action_double_tap_to_toggle)
+                : null;
+        ViewCompat.replaceAccessibilityAction(holder.itemView,
+                AccessibilityNodeInfoCompat.AccessibilityActionCompat.ACTION_CLICK,
+                clickHint, /* command= */ null);
     }
 
     @ItemType
diff --git a/packages/SystemUI/src/com/android/systemui/classifier/BrightLineFalsingManager.java b/packages/SystemUI/src/com/android/systemui/classifier/BrightLineFalsingManager.java
index 2808450..58881d9 100644
--- a/packages/SystemUI/src/com/android/systemui/classifier/BrightLineFalsingManager.java
+++ b/packages/SystemUI/src/com/android/systemui/classifier/BrightLineFalsingManager.java
@@ -16,6 +16,8 @@
 
 package com.android.systemui.classifier;
 
+import static com.android.systemui.classifier.Classifier.BACK_GESTURE;
+import static com.android.systemui.classifier.Classifier.GENERIC;
 import static com.android.systemui.classifier.FalsingManagerProxy.FALSING_SUCCESS;
 import static com.android.systemui.classifier.FalsingModule.BRIGHT_LINE_GESTURE_CLASSIFERS;
 
@@ -196,7 +198,7 @@
     @Override
     public boolean isFalseTouch(@Classifier.InteractionType int interactionType) {
         mPriorInteractionType = interactionType;
-        if (skipFalsing()) {
+        if (skipFalsing(interactionType)) {
             mPriorResults = getPassedResult(1);
             logDebug("Skipped falsing");
             return false;
@@ -229,7 +231,7 @@
 
     @Override
     public boolean isFalseTap(@Penalty int penalty) {
-        if (skipFalsing()) {
+        if (skipFalsing(GENERIC)) {
             mPriorResults = getPassedResult(1);
             logDebug("Skipped falsing");
             return false;
@@ -291,7 +293,7 @@
 
     @Override
     public boolean isFalseDoubleTap() {
-        if (skipFalsing()) {
+        if (skipFalsing(GENERIC)) {
             mPriorResults = getPassedResult(1);
             logDebug("Skipped falsing");
             return false;
@@ -306,8 +308,9 @@
         return result.isFalse();
     }
 
-    private boolean skipFalsing() {
-        return !mKeyguardStateController.isShowing()
+    private boolean skipFalsing(@Classifier.InteractionType  int interactionType) {
+        return interactionType == BACK_GESTURE
+                || !mKeyguardStateController.isShowing()
                 || mTestHarness
                 || mDataProvider.isJustUnlockedWithFace()
                 || mDockManager.isDocked();
diff --git a/packages/SystemUI/src/com/android/systemui/classifier/Classifier.java b/packages/SystemUI/src/com/android/systemui/classifier/Classifier.java
index 6f70672..ffdcff2 100644
--- a/packages/SystemUI/src/com/android/systemui/classifier/Classifier.java
+++ b/packages/SystemUI/src/com/android/systemui/classifier/Classifier.java
@@ -43,6 +43,7 @@
     public static final int UDFPS_AUTHENTICATION = 13;
     public static final int DISABLED_UDFPS_AFFORDANCE = 14;
     public static final int QS_SWIPE = 15;
+    public static final int BACK_GESTURE = 16;
 
     @IntDef({
             QUICK_SETTINGS,
@@ -61,7 +62,8 @@
             BRIGHTNESS_SLIDER,
             UDFPS_AUTHENTICATION,
             DISABLED_UDFPS_AFFORDANCE,
-            QS_SWIPE
+            QS_SWIPE,
+            BACK_GESTURE
     })
     @Retention(RetentionPolicy.SOURCE)
     public @interface InteractionType {}
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardService.java b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardService.java
index 666afed..f1431f5 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardService.java
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardService.java
@@ -51,6 +51,7 @@
 import com.android.internal.policy.IKeyguardService;
 import com.android.internal.policy.IKeyguardStateCallback;
 import com.android.systemui.SystemUIApplication;
+import com.android.wm.shell.transition.Transitions;
 
 import javax.inject.Inject;
 
@@ -62,16 +63,29 @@
      * Run Keyguard animation as remote animation in System UI instead of local animation in
      * the server process.
      *
+     * 0: Runs all keyguard animation as local animation
+     * 1: Only runs keyguard going away animation as remote animation
+     * 2: Runs all keyguard animation as remote animation
+     *
      * Note: Must be consistent with WindowManagerService.
      */
     private static final String ENABLE_REMOTE_KEYGUARD_ANIMATION_PROPERTY =
             "persist.wm.enable_remote_keyguard_animation";
 
+    private static final int sEnableRemoteKeyguardAnimation =
+            SystemProperties.getInt(ENABLE_REMOTE_KEYGUARD_ANIMATION_PROPERTY, 1);
+
     /**
      * @see #ENABLE_REMOTE_KEYGUARD_ANIMATION_PROPERTY
      */
-    static boolean sEnableRemoteKeyguardAnimation =
-            SystemProperties.getBoolean(ENABLE_REMOTE_KEYGUARD_ANIMATION_PROPERTY, false);
+    public static boolean sEnableRemoteKeyguardGoingAwayAnimation =
+            !Transitions.ENABLE_SHELL_TRANSITIONS && sEnableRemoteKeyguardAnimation >= 1;
+
+    /**
+     * @see #ENABLE_REMOTE_KEYGUARD_ANIMATION_PROPERTY
+     */
+    public static boolean sEnableRemoteKeyguardOccludeAnimation =
+            !Transitions.ENABLE_SHELL_TRANSITIONS && sEnableRemoteKeyguardAnimation >= 2;
 
     private final KeyguardViewMediator mKeyguardViewMediator;
     private final KeyguardLifecyclesDispatcher mKeyguardLifecyclesDispatcher;
@@ -83,20 +97,22 @@
         mKeyguardViewMediator = keyguardViewMediator;
         mKeyguardLifecyclesDispatcher = keyguardLifecyclesDispatcher;
 
-        if (sEnableRemoteKeyguardAnimation) {
-            RemoteAnimationDefinition definition = new RemoteAnimationDefinition();
+        RemoteAnimationDefinition definition = new RemoteAnimationDefinition();
+        if (sEnableRemoteKeyguardGoingAwayAnimation) {
             final RemoteAnimationAdapter exitAnimationAdapter =
                     new RemoteAnimationAdapter(mExitAnimationRunner, 0, 0);
             definition.addRemoteAnimation(TRANSIT_OLD_KEYGUARD_GOING_AWAY, exitAnimationAdapter);
             definition.addRemoteAnimation(TRANSIT_OLD_KEYGUARD_GOING_AWAY_ON_WALLPAPER,
                     exitAnimationAdapter);
+        }
+        if (sEnableRemoteKeyguardOccludeAnimation) {
             final RemoteAnimationAdapter occludeAnimationAdapter =
                     new RemoteAnimationAdapter(mOccludeAnimationRunner, 0, 0);
             definition.addRemoteAnimation(TRANSIT_OLD_KEYGUARD_OCCLUDE, occludeAnimationAdapter);
             definition.addRemoteAnimation(TRANSIT_OLD_KEYGUARD_UNOCCLUDE, occludeAnimationAdapter);
-            ActivityTaskManager.getInstance().registerRemoteAnimationsForDisplay(
-                    DEFAULT_DISPLAY, definition);
         }
+        ActivityTaskManager.getInstance().registerRemoteAnimationsForDisplay(
+                DEFAULT_DISPLAY, definition);
     }
 
     @Override
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardUnlockAnimationController.kt b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardUnlockAnimationController.kt
index 411c328..85ee0dc 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardUnlockAnimationController.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardUnlockAnimationController.kt
@@ -280,7 +280,7 @@
     }
 
     override fun onKeyguardDismissAmountChanged() {
-        if (!KeyguardService.sEnableRemoteKeyguardAnimation) {
+        if (!KeyguardService.sEnableRemoteKeyguardGoingAwayAnimation) {
             return
         }
 
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
index 48f9a58..b7da7ad 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
@@ -2100,7 +2100,7 @@
                 playSounds(false);
             }
 
-            if (KeyguardService.sEnableRemoteKeyguardAnimation) {
+            if (KeyguardService.sEnableRemoteKeyguardGoingAwayAnimation) {
                 mSurfaceBehindRemoteAnimationFinishedCallback = finishedCallback;
                 mSurfaceBehindRemoteAnimationRunning = true;
 
diff --git a/packages/SystemUI/src/com/android/systemui/media/KeyguardMediaController.kt b/packages/SystemUI/src/com/android/systemui/media/KeyguardMediaController.kt
index 2ea139e..b668e88 100644
--- a/packages/SystemUI/src/com/android/systemui/media/KeyguardMediaController.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/KeyguardMediaController.kt
@@ -54,6 +54,14 @@
                 }
             }
         })
+
+        // First let's set the desired state that we want for this host
+        mediaHost.expansion = MediaHostState.COLLAPSED
+        mediaHost.showsOnlyActiveMedia = true
+        mediaHost.falsingProtectionNeeded = true
+
+        // Let's now initialize this view, which also creates the host view for us.
+        mediaHost.init(MediaHierarchyManager.LOCATION_LOCKSCREEN)
     }
 
     var visibilityChangedListener: ((Boolean) -> Unit)? = null
@@ -71,13 +79,7 @@
      */
     fun attachSinglePaneContainer(mediaView: MediaHeaderView?) {
         singlePaneContainer = mediaView
-        // First let's set the desired state that we want for this host
-        mediaHost.expansion = MediaHostState.COLLAPSED
-        mediaHost.showsOnlyActiveMedia = true
-        mediaHost.falsingProtectionNeeded = true
 
-        // Let's now initialize this view, which also creates the host view for us.
-        mediaHost.init(MediaHierarchyManager.LOCATION_LOCKSCREEN)
         // Required to show it for the first time, afterwards visibility is managed automatically
         mediaHost.visible = true
         mediaHost.addVisibilityChangeListener { visible ->
@@ -133,6 +135,10 @@
         }
         // might be called a few times for the same view, no need to add hostView again
         if (activeContainer?.childCount == 0) {
+            // Detach the hostView from its parent view if exists
+            mediaHost.hostView.parent ?.let {
+                (it as? ViewGroup)?.removeView(mediaHost.hostView)
+            }
             activeContainer.addView(mediaHost.hostView)
         }
         setVisibility(activeContainer, View.VISIBLE)
diff --git a/packages/SystemUI/src/com/android/systemui/media/MediaCarouselController.kt b/packages/SystemUI/src/com/android/systemui/media/MediaCarouselController.kt
index c3c617c..8d9a4be 100644
--- a/packages/SystemUI/src/com/android/systemui/media/MediaCarouselController.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/MediaCarouselController.kt
@@ -1,6 +1,5 @@
 package com.android.systemui.media
 
-import android.animation.ArgbEvaluator
 import android.app.smartspace.SmartspaceTarget
 import android.content.Context
 import android.content.Intent
@@ -116,8 +115,7 @@
     private var needsReordering: Boolean = false
     private var keysNeedRemoval = mutableSetOf<String>()
     private var bgColor = getBackgroundColor()
-    private var fgColor = com.android.settingslib.Utils.getColorAttr(context,
-            com.android.internal.R.attr.textColorPrimary).defaultColor
+    private var fgColor = getForegroundColor()
     private var isRtl: Boolean = false
         set(value) {
             if (value != field) {
@@ -319,7 +317,7 @@
         val lp = LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
             ViewGroup.LayoutParams.WRAP_CONTENT)
         newRecs.recommendationViewHolder?.recommendations?.setLayoutParams(lp)
-        newRecs.bindRecommendation(data, bgColor)
+        newRecs.bindRecommendation(data, fgColor, bgColor)
         MediaPlayerData.addMediaPlayer(key, newRecs)
         updatePlayerToState(newRecs, noAnimation = true)
         reorderAllPlayers()
@@ -359,9 +357,7 @@
 
     private fun recreatePlayers() {
         bgColor = getBackgroundColor()
-
-        fgColor = com.android.settingslib.Utils.getColorAttr(context,
-                com.android.internal.R.attr.textColorPrimary).defaultColor
+        fgColor = getForegroundColor()
         pageIndicator.tintList = ColorStateList.valueOf(fgColor)
 
         MediaPlayerData.mediaData().forEach { (key, data) ->
@@ -371,12 +367,12 @@
     }
 
     private fun getBackgroundColor(): Int {
-        val themeAccent = com.android.settingslib.Utils.getColorAttr(context,
-                com.android.internal.R.attr.colorAccent).defaultColor
-        val themeBackground = com.android.settingslib.Utils.getColorAttr(context,
-                com.android.internal.R.attr.colorBackground).defaultColor
-        // Simulate transparency - cannot be actually transparent because of lockscreen
-        return ArgbEvaluator().evaluate(0.25f, themeBackground, themeAccent) as Int
+        return context.getColor(android.R.color.system_accent2_50)
+    }
+
+    private fun getForegroundColor(): Int {
+        return com.android.settingslib.Utils.getColorAttr(context,
+                com.android.internal.R.attr.textColorPrimary).defaultColor
     }
 
     private fun updatePageIndicator() {
diff --git a/packages/SystemUI/src/com/android/systemui/media/MediaControlPanel.java b/packages/SystemUI/src/com/android/systemui/media/MediaControlPanel.java
index 473db9f..c713b22 100644
--- a/packages/SystemUI/src/com/android/systemui/media/MediaControlPanel.java
+++ b/packages/SystemUI/src/com/android/systemui/media/MediaControlPanel.java
@@ -25,7 +25,7 @@
 import android.content.Intent;
 import android.content.pm.PackageManager;
 import android.content.res.ColorStateList;
-import android.graphics.Outline;
+import android.graphics.PorterDuff;
 import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
 import android.graphics.drawable.Icon;
@@ -33,10 +33,8 @@
 import android.media.session.MediaSession;
 import android.media.session.PlaybackState;
 import android.os.Bundle;
-import android.os.SystemProperties;
 import android.util.Log;
 import android.view.View;
-import android.view.ViewOutlineProvider;
 import android.widget.ImageButton;
 import android.widget.ImageView;
 import android.widget.TextView;
@@ -46,7 +44,6 @@
 import androidx.annotation.UiThread;
 import androidx.constraintlayout.widget.ConstraintSet;
 
-import com.android.settingslib.Utils;
 import com.android.settingslib.widget.AdaptiveIcon;
 import com.android.systemui.R;
 import com.android.systemui.animation.ActivityLaunchAnimator;
@@ -71,14 +68,9 @@
 public class MediaControlPanel {
     private static final String TAG = "MediaControlPanel";
     private static final float DISABLED_ALPHA = 0.38f;
-    private static final String EXTRAS_MEDIA_SOURCE_LOGO = "media_source_logo";
     private static final String EXTRAS_MEDIA_SOURCE_PACKAGE_NAME = "package_name";
-    private static final int MEDIA_RECOMMENDATION_MAX_NUM = 4;
-
-    private final boolean mShowAppName = SystemProperties.getBoolean(
-            "persist.sysui.qs_media_show_app_name", false);
-    private final boolean mShowDeviceName = SystemProperties.getBoolean(
-            "persist.sysui.qs_media_show_device_name", false);
+    private static final int MEDIA_RECOMMENDATION_ITEMS_PER_ROW = 3;
+    private static final int MEDIA_RECOMMENDATION_MAX_NUM = 6;
 
     private static final Intent SETTINGS_INTENT = new Intent(ACTION_MEDIA_CONTROLS_SETTINGS);
 
@@ -106,10 +98,8 @@
     private KeyguardDismissUtil mKeyguardDismissUtil;
     private Lazy<MediaDataManager> mMediaDataManagerLazy;
     private int mBackgroundColor;
+    private int mDevicePadding;
     private int mAlbumArtSize;
-    private int mAlbumArtRadius;
-    // This will provide the corners for the album art.
-    private final ViewOutlineProvider mViewOutlineProvider;
     private final MediaOutputDialogFactory mMediaOutputDialogFactory;
 
     /**
@@ -133,13 +123,6 @@
         mKeyguardDismissUtil = keyguardDismissUtil;
         mMediaOutputDialogFactory = mediaOutputDialogFactory;
         loadDimens();
-
-        mViewOutlineProvider = new ViewOutlineProvider() {
-            @Override
-            public void getOutline(View view, Outline outline) {
-                outline.setRoundRect(0, 0, mAlbumArtSize, mAlbumArtSize, mAlbumArtRadius);
-            }
-        };
     }
 
     public void onDestroy() {
@@ -151,9 +134,9 @@
     }
 
     private void loadDimens() {
-        mAlbumArtRadius = mContext.getResources().getDimensionPixelSize(
-                Utils.getThemeAttr(mContext, android.R.attr.dialogCornerRadius));
         mAlbumArtSize = mContext.getResources().getDimensionPixelSize(R.dimen.qs_media_album_size);
+        mDevicePadding = mContext.getResources()
+                .getDimensionPixelSize(R.dimen.qs_media_album_device_padding);
     }
 
     /**
@@ -211,10 +194,6 @@
         mPlayerViewHolder = vh;
         TransitionLayout player = vh.getPlayer();
 
-        ImageView albumView = vh.getAlbumView();
-        albumView.setOutlineProvider(mViewOutlineProvider);
-        albumView.setClipToOutline(true);
-
         mSeekBarObserver = new SeekBarObserver(vh);
         mSeekBarViewModel.getProgress().observeForever(mSeekBarObserver);
         mSeekBarViewModel.attachTouchHandlers(vh.getSeekBar());
@@ -297,10 +276,19 @@
         boolean hasArtwork = data.getArtwork() != null;
         if (hasArtwork) {
             Drawable artwork = scaleDrawable(data.getArtwork());
+            albumView.setPadding(0, 0, 0, 0);
             albumView.setImageDrawable(artwork);
+        } else {
+            Drawable deviceIcon;
+            if (data.getDevice() != null && data.getDevice().getIcon() != null) {
+                deviceIcon = data.getDevice().getIcon().getConstantState().newDrawable().mutate();
+            } else {
+                deviceIcon = getContext().getDrawable(R.drawable.ic_headphone);
+            }
+            deviceIcon.setTintList(ColorStateList.valueOf(mBackgroundColor));
+            albumView.setPadding(mDevicePadding, mDevicePadding, mDevicePadding, mDevicePadding);
+            albumView.setImageDrawable(deviceIcon);
         }
-        setVisibleAndAlpha(collapsedSet, R.id.album_art, hasArtwork);
-        setVisibleAndAlpha(expandedSet, R.id.album_art, hasArtwork);
 
         // App icon
         ImageView appIcon = mPlayerViewHolder.getAppIcon();
@@ -315,13 +303,6 @@
         TextView titleText = mPlayerViewHolder.getTitleText();
         titleText.setText(data.getSong());
 
-        // App title
-        TextView appName = mPlayerViewHolder.getAppName();
-        appName.setText(data.getApp());
-        appName.setVisibility(mShowAppName ? View.VISIBLE : View.GONE);
-        setVisibleAndAlpha(collapsedSet, R.id.app_name, mShowAppName);
-        setVisibleAndAlpha(expandedSet, R.id.app_name, mShowAppName);
-
         // Artist name
         TextView artistText = mPlayerViewHolder.getArtistText();
         artistText.setText(data.getArtist());
@@ -333,10 +314,6 @@
         mPlayerViewHolder.getSeamless().setOnClickListener(v -> {
             mMediaOutputDialogFactory.create(data.getPackageName(), true);
         });
-        TextView mDeviceName = mPlayerViewHolder.getSeamlessText();
-        mDeviceName.setVisibility(mShowDeviceName ? View.VISIBLE : View.GONE);
-        setVisibleAndAlpha(collapsedSet, R.id.media_seamless_text, mShowDeviceName);
-        setVisibleAndAlpha(expandedSet, R.id.media_seamless_text, mShowDeviceName);
 
         ImageView iconView = mPlayerViewHolder.getSeamlessIcon();
         TextView deviceName = mPlayerViewHolder.getSeamlessText();
@@ -406,8 +383,12 @@
 
         // Hide any unused buttons
         for (; i < ACTION_IDS.length; i++) {
-            setVisibleAndAlpha(expandedSet, ACTION_IDS[i], false /*visible */);
             setVisibleAndAlpha(collapsedSet, ACTION_IDS[i], false /*visible */);
+            setVisibleAndAlpha(expandedSet, ACTION_IDS[i], false /* visible */);
+        }
+        // If no expanded buttons, set the first view as INVISIBLE so z remains constant
+        if (actionIcons.size() == 0) {
+            expandedSet.setVisibility(ACTION_IDS[0], ConstraintSet.INVISIBLE);
         }
 
         // Seek Bar
@@ -476,11 +457,17 @@
     }
 
     /** Bind this recommendation view based on the data given. */
-    public void bindRecommendation(@NonNull SmartspaceTarget target, @NonNull int backgroundColor) {
+    public void bindRecommendation(
+            @NonNull SmartspaceTarget target,
+            @NonNull int primaryColor,
+            @NonNull int backgroundColor) {
         if (mRecommendationViewHolder == null) {
             return;
         }
 
+        mRecommendationViewHolder.getCardIcon().setColorFilter(primaryColor);
+        mRecommendationViewHolder.getCardText().setTextColor(primaryColor);
+
         mRecommendationViewHolder.getRecommendations()
                 .setBackgroundTintList(ColorStateList.valueOf(backgroundColor));
         mBackgroundColor = backgroundColor;
@@ -526,6 +513,8 @@
             // Set up media source app's logo.
             ImageView mediaSourceLogoImageView = mediaLogoItems.get(i);
             mediaSourceLogoImageView.setImageDrawable(icon);
+            // TODO(b/186699032): Tint the app logo using the accent color.
+            mediaSourceLogoImageView.setColorFilter(backgroundColor, PorterDuff.Mode.XOR);
 
             // Set up media item cover.
             ImageView mediaCoverImageView = mediaCoverItems.get(i);
@@ -536,14 +525,17 @@
                     mediaCoverImageView,
                     recommendation,
                     target.getSmartspaceTargetId(),
-                    view -> mMediaDataManagerLazy
-                            .get()
-                            .dismissSmartspaceRecommendation(0L /* delay */));
+                    null);
 
+            if (i < MEDIA_RECOMMENDATION_ITEMS_PER_ROW) {
+                setVisibleAndAlpha(collapsedSet, mediaCoverItemsResIds.get(i), true);
+                setVisibleAndAlpha(collapsedSet, mediaLogoItemsResIds.get(i), true);
+            } else {
+                setVisibleAndAlpha(collapsedSet, mediaCoverItemsResIds.get(i), false);
+                setVisibleAndAlpha(collapsedSet, mediaLogoItemsResIds.get(i), false);
+            }
             setVisibleAndAlpha(expandedSet, mediaCoverItemsResIds.get(i), true);
             setVisibleAndAlpha(expandedSet, mediaLogoItemsResIds.get(i), true);
-            setVisibleAndAlpha(collapsedSet, mediaCoverItemsResIds.get(i), true);
-            setVisibleAndAlpha(collapsedSet, mediaLogoItemsResIds.get(i), true);
         }
 
         // Set up long press to show guts setting panel.
diff --git a/packages/SystemUI/src/com/android/systemui/media/MediaData.kt b/packages/SystemUI/src/com/android/systemui/media/MediaData.kt
index 6ef29d6..6f0c887 100644
--- a/packages/SystemUI/src/com/android/systemui/media/MediaData.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/MediaData.kt
@@ -31,7 +31,7 @@
      */
     val app: String?,
     /**
-     * Icon shown on player, close to app name.
+     * App icon shown on player.
      */
     val appIcon: Icon?,
     /**
diff --git a/packages/SystemUI/src/com/android/systemui/media/MediaDataFilter.kt b/packages/SystemUI/src/com/android/systemui/media/MediaDataFilter.kt
index 2bd7729..e5c15107 100644
--- a/packages/SystemUI/src/com/android/systemui/media/MediaDataFilter.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/MediaDataFilter.kt
@@ -16,6 +16,7 @@
 
 package com.android.systemui.media
 
+import android.app.smartspace.SmartspaceAction
 import android.app.smartspace.SmartspaceTarget
 import android.os.SystemProperties
 import android.util.Log
@@ -24,6 +25,7 @@
 import com.android.systemui.dagger.qualifiers.Main
 import com.android.systemui.settings.CurrentUserTracker
 import com.android.systemui.statusbar.NotificationLockscreenUserManager
+import com.android.systemui.util.time.SystemClock
 import java.util.concurrent.Executor
 import java.util.concurrent.TimeUnit
 import javax.inject.Inject
@@ -35,7 +37,8 @@
  * Maximum age of a media control to re-activate on smartspace signal. If there is no media control
  * available within this time window, smartspace recommendations will be shown instead.
  */
-private val SMARTSPACE_MAX_AGE = SystemProperties
+@VisibleForTesting
+internal val SMARTSPACE_MAX_AGE = SystemProperties
         .getLong("debug.sysui.smartspace_max_age", TimeUnit.HOURS.toMillis(3))
 
 /**
@@ -50,7 +53,8 @@
     private val broadcastDispatcher: BroadcastDispatcher,
     private val mediaResumeListener: MediaResumeListener,
     private val lockscreenUserManager: NotificationLockscreenUserManager,
-    @Main private val executor: Executor
+    @Main private val executor: Executor,
+    private val systemClock: SystemClock
 ) : MediaDataManager.Listener {
     private val userTracker: CurrentUserTracker
     private val _listeners: MutableSet<MediaDataManager.Listener> = mutableSetOf()
@@ -99,7 +103,7 @@
         hasSmartspace = true
 
         // Before forwarding the smartspace target, first check if we have recently inactive media
-        val now = System.currentTimeMillis()
+        val now = systemClock.elapsedRealtime()
         val sorted = userEntries.toSortedMap(compareBy {
             userEntries.get(it)?.lastActive ?: -1
         })
@@ -121,6 +125,12 @@
         }
 
         // If no recent media, continue with smartspace update
+        if (isMediaRecommendationEmpty(data)) {
+            Log.d(TAG, "Empty media recommendations. Skip showing the card")
+            return
+        }
+
+        // Proceed only if the Smartspace recommendation is not empty.
         listeners.forEach { it.onSmartspaceMediaDataLoaded(key, data) }
     }
 
@@ -214,4 +224,10 @@
      * Remove a listener that was registered with addListener
      */
     fun removeListener(listener: MediaDataManager.Listener) = _listeners.remove(listener)
+
+    /** Check if the Smartspace sends an empty update. */
+    private fun isMediaRecommendationEmpty(data: SmartspaceTarget): Boolean {
+        val mediaRecommendationList: List<SmartspaceAction> = data.getIconGrid()
+        return mediaRecommendationList == null || mediaRecommendationList.isEmpty()
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/media/MediaDataManager.kt b/packages/SystemUI/src/com/android/systemui/media/MediaDataManager.kt
index a070861..a45bd33 100644
--- a/packages/SystemUI/src/com/android/systemui/media/MediaDataManager.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/MediaDataManager.kt
@@ -56,6 +56,7 @@
 import com.android.systemui.util.Assert
 import com.android.systemui.util.Utils
 import com.android.systemui.util.concurrency.DelayableExecutor
+import com.android.systemui.util.time.SystemClock
 import java.io.FileDescriptor
 import java.io.IOException
 import java.io.PrintWriter
@@ -108,19 +109,23 @@
     private val activityStarter: ActivityStarter,
     private val smartspaceMediaDataProvider: SmartspaceMediaDataProvider,
     private var useMediaResumption: Boolean,
-    private val useQsMediaPlayer: Boolean
+    private val useQsMediaPlayer: Boolean,
+    private val systemClock: SystemClock
 ) : Dumpable, BcSmartspaceDataPlugin.SmartspaceTargetListener {
 
     companion object {
         // UI surface label for subscribing Smartspace updates.
         @JvmField
         val SMARTSPACE_UI_SURFACE_LABEL = "media_data_manager"
+
+        // Maximum number of actions allowed in compact view
+        @JvmField
+        val MAX_COMPACT_ACTIONS = 3
     }
 
     private val themeText = com.android.settingslib.Utils.getColorAttr(context,
             com.android.internal.R.attr.textColorPrimary).defaultColor
-    private val bgColor = com.android.settingslib.Utils.getColorAttr(context,
-            com.android.internal.R.attr.colorBackground).defaultColor
+    private val bgColor = context.getColor(android.R.color.system_accent2_50)
 
     // Internal listeners are part of the internal pipeline. External listeners (those registered
     // with [MediaDeviceManager.addListener]) receive events after they have propagated through
@@ -161,12 +166,13 @@
         mediaDataCombineLatest: MediaDataCombineLatest,
         mediaDataFilter: MediaDataFilter,
         activityStarter: ActivityStarter,
-        smartspaceMediaDataProvider: SmartspaceMediaDataProvider
+        smartspaceMediaDataProvider: SmartspaceMediaDataProvider,
+        clock: SystemClock
     ) : this(context, backgroundExecutor, foregroundExecutor, mediaControllerFactory,
             broadcastDispatcher, dumpManager, mediaTimeoutListener, mediaResumeListener,
             mediaSessionBasedFilter, mediaDeviceManager, mediaDataCombineLatest, mediaDataFilter,
             activityStarter, smartspaceMediaDataProvider, Utils.useMediaResumption(context),
-            Utils.useQsMediaPlayer(context))
+            Utils.useQsMediaPlayer(context), clock)
 
     private val appChangeReceiver = object : BroadcastReceiver() {
         override fun onReceive(context: Context, intent: Intent) {
@@ -471,7 +477,7 @@
         }
 
         val mediaAction = getResumeMediaAction(resumeAction)
-        val lastActive = System.currentTimeMillis()
+        val lastActive = systemClock.elapsedRealtime()
         foregroundExecutor.execute {
             onMediaDataLoaded(packageName, null, MediaData(userId, true, bgColor, appName,
                     null, desc.subtitle, desc.title, artworkIcon, listOf(mediaAction), listOf(0),
@@ -549,8 +555,12 @@
         // Control buttons
         val actionIcons: MutableList<MediaAction> = ArrayList()
         val actions = notif.actions
-        val actionsToShowCollapsed = notif.extras.getIntArray(
+        var actionsToShowCollapsed = notif.extras.getIntArray(
                 Notification.EXTRA_COMPACT_ACTIONS)?.toMutableList() ?: mutableListOf<Int>()
+        if (actionsToShowCollapsed.size > MAX_COMPACT_ACTIONS) {
+            Log.e(TAG, "Too many compact actions for $key, limiting to first $MAX_COMPACT_ACTIONS")
+            actionsToShowCollapsed = actionsToShowCollapsed.subList(0, MAX_COMPACT_ACTIONS)
+        }
         // TODO: b/153736623 look into creating actions when this isn't a media style notification
 
         if (actions != null) {
@@ -590,7 +600,7 @@
         val isLocalSession = mediaController.playbackInfo?.playbackType ==
             MediaController.PlaybackInfo.PLAYBACK_TYPE_LOCAL
         val isPlaying = mediaController.playbackState?.let { isPlayingState(it.state) } ?: null
-        val lastActive = System.currentTimeMillis()
+        val lastActive = systemClock.elapsedRealtime()
         foregroundExecutor.execute {
             val resumeAction: Runnable? = mediaEntries[key]?.resumeAction
             val hasCheckedForResume = mediaEntries[key]?.hasCheckedForResume == true
diff --git a/packages/SystemUI/src/com/android/systemui/media/MediaHost.kt b/packages/SystemUI/src/com/android/systemui/media/MediaHost.kt
index 2347481..28e4640 100644
--- a/packages/SystemUI/src/com/android/systemui/media/MediaHost.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/MediaHost.kt
@@ -25,6 +25,8 @@
 
     private val tmpLocationOnScreen: IntArray = intArrayOf(0, 0)
 
+    private var inited: Boolean = false
+
     /**
      * Get the current bounds on the screen. This makes sure the state is fresh and up to date
      */
@@ -84,6 +86,11 @@
      *                 transitions.
      */
     fun init(@MediaLocation location: Int) {
+        if (inited) {
+            return
+        }
+        inited = true
+
         this.location = location
         hostView = mediaHierarchyManager.register(this)
         hostView.addOnAttachStateChangeListener(object : OnAttachStateChangeListener {
diff --git a/packages/SystemUI/src/com/android/systemui/media/MediaViewController.kt b/packages/SystemUI/src/com/android/systemui/media/MediaViewController.kt
index f78556f..50d6e12 100644
--- a/packages/SystemUI/src/com/android/systemui/media/MediaViewController.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/MediaViewController.kt
@@ -466,8 +466,8 @@
             collapsedLayout.load(context, R.xml.media_collapsed)
             expandedLayout.load(context, R.xml.media_expanded)
         } else {
-            collapsedLayout.load(context, R.xml.media_recommendation)
-            expandedLayout.load(context, R.xml.media_recommendation)
+            collapsedLayout.load(context, R.xml.media_recommendation_collapsed)
+            expandedLayout.load(context, R.xml.media_recommendation_expanded)
         }
         refreshState()
     }
diff --git a/packages/SystemUI/src/com/android/systemui/media/PlayerViewHolder.kt b/packages/SystemUI/src/com/android/systemui/media/PlayerViewHolder.kt
index 16327bd..08d8726 100644
--- a/packages/SystemUI/src/com/android/systemui/media/PlayerViewHolder.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/PlayerViewHolder.kt
@@ -35,7 +35,6 @@
 
     // Player information
     val appIcon = itemView.requireViewById<ImageView>(R.id.icon)
-    val appName = itemView.requireViewById<TextView>(R.id.app_name)
     val albumView = itemView.requireViewById<ImageView>(R.id.album_art)
     val titleText = itemView.requireViewById<TextView>(R.id.header_title)
     val artistText = itemView.requireViewById<TextView>(R.id.header_artist)
@@ -120,6 +119,7 @@
                 R.id.header_title,
                 R.id.header_artist,
                 R.id.media_seamless,
+                R.id.media_seamless_fallback,
                 R.id.notification_media_progress_time,
                 R.id.media_progress_bar,
                 R.id.action0,
@@ -130,7 +130,6 @@
                 R.id.icon
         )
         val gutsIds = setOf(
-                R.id.media_text,
                 R.id.remove_text,
                 R.id.cancel,
                 R.id.dismiss,
diff --git a/packages/SystemUI/src/com/android/systemui/media/RecommendationViewHolder.kt b/packages/SystemUI/src/com/android/systemui/media/RecommendationViewHolder.kt
index 19c83bc..3d0e653 100644
--- a/packages/SystemUI/src/com/android/systemui/media/RecommendationViewHolder.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/RecommendationViewHolder.kt
@@ -31,32 +31,41 @@
     val recommendations = itemView as TransitionLayout
 
     // Recommendation screen
+    val cardIcon = itemView.requireViewById<ImageView>(R.id.recommendation_card_icon)
+    val cardText = itemView.requireViewById<TextView>(R.id.recommendation_card_text)
     val mediaCoverItems = listOf<ImageView>(
         itemView.requireViewById(R.id.media_cover1),
         itemView.requireViewById(R.id.media_cover2),
         itemView.requireViewById(R.id.media_cover3),
-        itemView.requireViewById(R.id.media_cover4))
+        itemView.requireViewById(R.id.media_cover4),
+        itemView.requireViewById(R.id.media_cover5),
+        itemView.requireViewById(R.id.media_cover6))
     val mediaLogoItems = listOf<ImageView>(
         itemView.requireViewById(R.id.media_logo1),
         itemView.requireViewById(R.id.media_logo2),
         itemView.requireViewById(R.id.media_logo3),
-        itemView.requireViewById(R.id.media_logo4))
+        itemView.requireViewById(R.id.media_logo4),
+        itemView.requireViewById(R.id.media_logo5),
+        itemView.requireViewById(R.id.media_logo6))
     val mediaCoverItemsResIds = listOf<@IntegerRes Int>(
         R.id.media_cover1,
         R.id.media_cover2,
         R.id.media_cover3,
-        R.id.media_cover4)
+        R.id.media_cover4,
+        R.id.media_cover5,
+        R.id.media_cover6)
     val mediaLogoItemsResIds = listOf<@IntegerRes Int>(
         R.id.media_logo1,
         R.id.media_logo2,
         R.id.media_logo3,
-        R.id.media_logo4)
+        R.id.media_logo4,
+        R.id.media_logo5,
+        R.id.media_logo6)
 
     // Settings/Guts screen
     val cancel = itemView.requireViewById<View>(R.id.cancel)
     val dismiss = itemView.requireViewById<ViewGroup>(R.id.dismiss)
     val dismissLabel = dismiss.getChildAt(0)
-    val recommendationText = itemView.requireViewById<TextView>(R.id.recommendation_text)
     val settings = itemView.requireViewById<View>(R.id.settings)
 
     init {
@@ -93,19 +102,24 @@
 
         // Res Ids for the control components on the recommendation view.
         val controlsIds = setOf(
+            R.id.recommendation_card_icon,
+            R.id.recommendation_card_text,
             R.id.media_cover1,
             R.id.media_cover2,
             R.id.media_cover3,
             R.id.media_cover4,
+            R.id.media_cover5,
+            R.id.media_cover6,
             R.id.media_logo1,
             R.id.media_logo2,
             R.id.media_logo3,
-            R.id.media_logo4
+            R.id.media_logo4,
+            R.id.media_logo5,
+            R.id.media_logo6
         )
 
         // Res Ids for the components on the guts panel.
         val gutsIds = setOf(
-            R.id.recommendation_text,
             R.id.remove_text,
             R.id.cancel,
             R.id.dismiss,
diff --git a/packages/SystemUI/src/com/android/systemui/media/SeekBarObserver.kt b/packages/SystemUI/src/com/android/systemui/media/SeekBarObserver.kt
index d789501..f17ad6f 100644
--- a/packages/SystemUI/src/com/android/systemui/media/SeekBarObserver.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/SeekBarObserver.kt
@@ -78,6 +78,7 @@
     fun setVerticalPadding(padding: Int) {
         val leftPadding = holder.seekBar.paddingLeft
         val rightPadding = holder.seekBar.paddingRight
-        holder.seekBar.setPadding(leftPadding, padding, rightPadding, padding)
+        val bottomPadding = holder.seekBar.paddingBottom
+        holder.seekBar.setPadding(leftPadding, padding, rightPadding, bottomPadding)
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBar.java b/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBar.java
index 56375ad..4e41d75 100644
--- a/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBar.java
+++ b/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBar.java
@@ -101,6 +101,7 @@
 import android.view.accessibility.AccessibilityEvent;
 import android.view.accessibility.AccessibilityManager;
 import android.view.accessibility.AccessibilityManager.AccessibilityServicesStateChangeListener;
+import android.view.inputmethod.InputMethodManager;
 
 import androidx.annotation.VisibleForTesting;
 
@@ -1175,6 +1176,9 @@
         accessibilityButton.setOnLongClickListener(this::onAccessibilityLongClick);
         updateAccessibilityServicesState(mAccessibilityManager);
 
+        ButtonDispatcher imeSwitcherButton = mNavigationBarView.getImeSwitchButton();
+        imeSwitcherButton.setOnClickListener(this::onImeSwitcherClick);
+
         updateScreenPinningGestures();
     }
 
@@ -1274,6 +1278,11 @@
         mCommandQueue.toggleRecentApps();
     }
 
+    private void onImeSwitcherClick(View v) {
+        mContext.getSystemService(InputMethodManager.class).showInputMethodPickerFromSystem(
+                true /* showAuxiliarySubtypes */, mDisplayId);
+    };
+
     private boolean onLongPressBackHome(View v) {
         return onLongPressNavigationButtons(v, R.id.back, R.id.home);
     }
@@ -1282,7 +1291,6 @@
         return onLongPressNavigationButtons(v, R.id.back, R.id.recent_apps);
     }
 
-
     /**
      * This handles long-press of both back and recents/home. Back is the common button with
      * combination of recents if it is visible or home if recents is invisible.
diff --git a/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarController.java b/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarController.java
index 3544f60..66cfae4 100644
--- a/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarController.java
+++ b/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarController.java
@@ -217,6 +217,9 @@
 
     @Override
     public void onNavigationModeChanged(int mode) {
+        if (mNavMode == mode) {
+            return;
+        }
         final int oldMode = mNavMode;
         mNavMode = mode;
         mHandler.post(() -> {
diff --git a/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarInflaterView.java b/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarInflaterView.java
index 7342f91..4d9175b 100644
--- a/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarInflaterView.java
+++ b/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarInflaterView.java
@@ -158,7 +158,6 @@
     }
 
     public void onLikelyDefaultLayoutChange() {
-
         // Reevaluate new layout
         final String newValue = getDefaultLayout();
         if (!Objects.equals(mCurrentLayout, newValue)) {
diff --git a/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarView.java b/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarView.java
index 01c80f6..bdd2735 100644
--- a/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarView.java
+++ b/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarView.java
@@ -83,7 +83,6 @@
 import com.android.systemui.recents.OverviewProxyService;
 import com.android.systemui.recents.Recents;
 import com.android.systemui.recents.RecentsOnboarding;
-import com.android.systemui.shared.plugins.PluginManager;
 import com.android.systemui.shared.system.ActivityManagerWrapper;
 import com.android.systemui.shared.system.QuickStepContract;
 import com.android.systemui.shared.system.SysUiStatsLog;
@@ -113,7 +112,6 @@
     private final RegionSamplingHelper mRegionSamplingHelper;
     private final int mNavColorSampleMargin;
     private final SysUiState mSysUiFlagContainer;
-    private final PluginManager mPluginManager;
 
     View mCurrentView = null;
     private View mVertical;
@@ -168,6 +166,7 @@
     private NavigationBarInflaterView mNavigationInflaterView;
     private RecentsOnboarding mRecentsOnboarding;
     private NotificationPanelViewController mPanelView;
+    private RotationContextButton mRotationContextButton;
     private FloatingRotationButton mFloatingRotationButton;
     private RotationButtonController mRotationButtonController;
     private NavigationBarOverlayController mNavBarOverlayController;
@@ -235,14 +234,6 @@
         }
     }
 
-    private final OnClickListener mImeSwitcherClickListener = new OnClickListener() {
-        @Override
-        public void onClick(View view) {
-            mContext.getSystemService(InputMethodManager.class).showInputMethodPickerFromSystem(
-                    true /* showAuxiliarySubtypes */, getContext().getDisplayId());
-        }
-    };
-
     private final AccessibilityDelegate mQuickStepAccessibilityDelegate =
             new AccessibilityDelegate() {
                 private AccessibilityAction mToggleOverviewAction;
@@ -313,33 +304,26 @@
         mIsVertical = false;
         mLongClickableAccessibilityButton = false;
         mNavBarMode = Dependency.get(NavigationModeController.class).addListener(this);
-        boolean isGesturalMode = isGesturalMode(mNavBarMode);
 
         mSysUiFlagContainer = Dependency.get(SysUiState.class);
-        mPluginManager = Dependency.get(PluginManager.class);
         // Set up the context group of buttons
         mContextualButtonGroup = new ContextualButtonGroup(R.id.menu_container);
         final ContextualButton imeSwitcherButton = new ContextualButton(R.id.ime_switcher,
                 mLightContext, R.drawable.ic_ime_switcher_default);
-        final RotationContextButton rotateSuggestionButton = new RotationContextButton(
-                R.id.rotate_suggestion, mLightContext,
-                R.drawable.ic_sysbar_rotate_button_ccw_start_0);
         final ContextualButton accessibilityButton =
                 new ContextualButton(R.id.accessibility_button, mLightContext,
                         R.drawable.ic_sysbar_accessibility_button);
         mContextualButtonGroup.addButton(imeSwitcherButton);
-        if (!isGesturalMode) {
-            mContextualButtonGroup.addButton(rotateSuggestionButton);
-        }
         mContextualButtonGroup.addButton(accessibilityButton);
 
         mOverviewProxyService = Dependency.get(OverviewProxyService.class);
+        mRotationContextButton = new RotationContextButton(R.id.rotate_suggestion,
+                mLightContext, R.drawable.ic_sysbar_rotate_button_ccw_start_0);
         mFloatingRotationButton = new FloatingRotationButton(context);
         mRecentsOnboarding = new RecentsOnboarding(context, mOverviewProxyService);
         mRotationButtonController = new RotationButtonController(mLightContext,
-                mLightIconColor, mDarkIconColor,
-                isGesturalMode ? mFloatingRotationButton : rotateSuggestionButton,
-                mRotationButtonListener);
+                mLightIconColor, mDarkIconColor);
+        updateRotationButton();
 
         mNavBarOverlayController = Dependency.get(NavigationBarOverlayController.class);
         if (mNavBarOverlayController.isNavigationBarOverlayEnabled()) {
@@ -360,14 +344,13 @@
         mButtonDispatchers.put(R.id.recent_apps, new ButtonDispatcher(R.id.recent_apps));
         mButtonDispatchers.put(R.id.ime_switcher, imeSwitcherButton);
         mButtonDispatchers.put(R.id.accessibility_button, accessibilityButton);
-        mButtonDispatchers.put(R.id.rotate_suggestion, rotateSuggestionButton);
         mButtonDispatchers.put(R.id.menu_container, mContextualButtonGroup);
         mDeadZone = new DeadZone(this);
 
         mNavColorSampleMargin = getResources()
                         .getDimensionPixelSize(R.dimen.navigation_handle_sample_horizontal_margin);
-        mEdgeBackGestureHandler = new EdgeBackGestureHandler(context, mOverviewProxyService,
-                mSysUiFlagContainer, mPluginManager, this::updateStates);
+        mEdgeBackGestureHandler = Dependency.get(EdgeBackGestureHandler.class);
+        mEdgeBackGestureHandler.setStateChangeCallback(this::updateStates);
         mRegionSamplingHelper = new RegionSamplingHelper(this,
                 new RegionSamplingHelper.SamplingCallback() {
                     @Override
@@ -558,6 +541,23 @@
         }
     }
 
+    /**
+     * Updates the rotation button based on the current navigation mode.
+     */
+    private void updateRotationButton() {
+        if (isGesturalMode(mNavBarMode)) {
+            mContextualButtonGroup.removeButton(R.id.rotate_suggestion);
+            mButtonDispatchers.remove(R.id.rotate_suggestion);
+            mRotationButtonController.setRotationButton(mFloatingRotationButton,
+                    mRotationButtonListener);
+        } else if (mContextualButtonGroup.getContextButton(R.id.rotate_suggestion) == null) {
+            mContextualButtonGroup.addButton(mRotationContextButton);
+            mButtonDispatchers.put(R.id.rotate_suggestion, mRotationContextButton);
+            mRotationButtonController.setRotationButton(mRotationContextButton,
+                    mRotationButtonListener);
+        }
+    }
+
     public KeyButtonDrawable getBackDrawable() {
         KeyButtonDrawable drawable = getDrawable(getBackDrawableRes());
         orientBackButton(drawable);
@@ -911,6 +911,7 @@
         mBarTransitions.onNavigationModeChanged(mNavBarMode);
         mEdgeBackGestureHandler.onNavigationModeChanged(mNavBarMode);
         mRecentsOnboarding.onNavigationModeChanged(mNavBarMode);
+        updateRotationButton();
 
         if (isGesturalMode(mNavBarMode)) {
             mRegionSamplingHelper.start(mSamplingBounds);
@@ -935,7 +936,6 @@
         mNavigationInflaterView = findViewById(R.id.navigation_inflater);
         mNavigationInflaterView.setButtonDispatchers(mButtonDispatchers);
 
-        getImeSwitchButton().setOnClickListener(mImeSwitcherClickListener);
         updateOrientationViews();
         reloadNavIcons();
     }
@@ -1030,6 +1030,9 @@
 
     private void updateButtonLocation(ButtonDispatcher button, boolean inScreenSpace,
             boolean useNearestRegion) {
+        if (button == null) {
+            return;
+        }
         View view = button.getCurrentView();
         if (view == null || !button.isVisible()) {
             return;
diff --git a/packages/SystemUI/src/com/android/systemui/navigationbar/RotationButtonController.java b/packages/SystemUI/src/com/android/systemui/navigationbar/RotationButtonController.java
index 4bcb019..ddf089b 100644
--- a/packages/SystemUI/src/com/android/systemui/navigationbar/RotationButtonController.java
+++ b/packages/SystemUI/src/com/android/systemui/navigationbar/RotationButtonController.java
@@ -66,10 +66,10 @@
     private static final int NUM_ACCEPTED_ROTATION_SUGGESTIONS_FOR_INTRODUCTION = 3;
 
     private final Context mContext;
-    private final RotationButton mRotationButton;
     private final Handler mMainThreadHandler = new Handler(Looper.getMainLooper());
     private final UiEventLogger mUiEventLogger = new UiEventLoggerImpl();
     private final ViewRippler mViewRippler = new ViewRippler();
+    private RotationButton mRotationButton;
 
     private int mLastRotationSuggestion;
     private boolean mPendingRotationSuggestion;
@@ -125,20 +125,21 @@
     }
 
     RotationButtonController(Context context, @ColorInt int lightIconColor,
-            @ColorInt int darkIconColor, RotationButton rotationButton,
-            Consumer<Boolean> visibilityChangedCallback) {
+            @ColorInt int darkIconColor) {
         mContext = context;
         mLightIconColor = lightIconColor;
         mDarkIconColor = darkIconColor;
-        mRotationButton = rotationButton;
-        mRotationButton.setRotationButtonController(this);
 
         mIsNavigationBarShowing = true;
         mRotationLockController = Dependency.get(RotationLockController.class);
         mAccessibilityManagerWrapper = Dependency.get(AccessibilityManagerWrapper.class);
-
-        // Register the task stack listener
         mTaskStackListener = new TaskStackListenerImpl();
+    }
+
+    void setRotationButton(RotationButton rotationButton,
+            Consumer<Boolean> visibilityChangedCallback) {
+        mRotationButton = rotationButton;
+        mRotationButton.setRotationButtonController(this);
         mRotationButton.setOnClickListener(this::onRotateSuggestionClick);
         mRotationButton.setOnHoverListener(this::onRotateSuggestionHover);
         mRotationButton.setVisibilityChangedCallback(visibilityChangedCallback);
diff --git a/packages/SystemUI/src/com/android/systemui/navigationbar/buttons/ContextualButtonGroup.java b/packages/SystemUI/src/com/android/systemui/navigationbar/buttons/ContextualButtonGroup.java
index 50b638b..2ace303 100644
--- a/packages/SystemUI/src/com/android/systemui/navigationbar/buttons/ContextualButtonGroup.java
+++ b/packages/SystemUI/src/com/android/systemui/navigationbar/buttons/ContextualButtonGroup.java
@@ -41,10 +41,23 @@
      * @param button the button added to the group
      */
     public void addButton(@NonNull ContextualButton button) {
+        // By default buttons in the context group are not visible until
+        // {@link #setButtonVisibility()) is called to show one of the buttons
+        button.setVisibility(View.INVISIBLE);
         button.attachToGroup(this);
         mButtonData.add(new ButtonData(button));
     }
 
+    /**
+     * Removes a contextual button from the group.
+     */
+    public void removeButton(@IdRes int buttonResId) {
+        int index = getContextButtonIndex(buttonResId);
+        if (index != INVALID_INDEX) {
+            mButtonData.remove(index);
+        }
+    }
+
     public ContextualButton getContextButton(@IdRes int buttonResId) {
         int index = getContextButtonIndex(buttonResId);
         if (index != INVALID_INDEX) {
diff --git a/packages/SystemUI/src/com/android/systemui/navigationbar/gestural/EdgeBackGestureHandler.java b/packages/SystemUI/src/com/android/systemui/navigationbar/gestural/EdgeBackGestureHandler.java
index 806ea4f..fc615de 100644
--- a/packages/SystemUI/src/com/android/systemui/navigationbar/gestural/EdgeBackGestureHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/navigationbar/gestural/EdgeBackGestureHandler.java
@@ -15,6 +15,8 @@
  */
 package com.android.systemui.navigationbar.gestural;
 
+import static com.android.systemui.classifier.Classifier.BACK_GESTURE;
+
 import android.app.ActivityManager;
 import android.content.ComponentName;
 import android.content.Context;
@@ -27,8 +29,6 @@
 import android.graphics.PointF;
 import android.graphics.Rect;
 import android.graphics.Region;
-import android.hardware.display.DisplayManager;
-import android.hardware.display.DisplayManager.DisplayListener;
 import android.hardware.input.InputManager;
 import android.os.Looper;
 import android.os.RemoteException;
@@ -41,6 +41,7 @@
 import android.view.Choreographer;
 import android.view.Display;
 import android.view.ISystemGestureExclusionListener;
+import android.view.IWindowManager;
 import android.view.InputDevice;
 import android.view.InputEvent;
 import android.view.InputMonitor;
@@ -50,18 +51,19 @@
 import android.view.Surface;
 import android.view.ViewConfiguration;
 import android.view.WindowManager;
-import android.view.WindowManagerGlobal;
 import android.view.WindowMetrics;
 
 import com.android.internal.config.sysui.SystemUiDeviceConfigFlags;
 import com.android.internal.policy.GestureNavigationSettingsObserver;
-import com.android.systemui.Dependency;
 import com.android.systemui.R;
 import com.android.systemui.SystemUIFactory;
 import com.android.systemui.broadcast.BroadcastDispatcher;
+import com.android.systemui.dagger.SysUISingleton;
+import com.android.systemui.dagger.qualifiers.Main;
 import com.android.systemui.model.SysUiState;
 import com.android.systemui.navigationbar.NavigationBarView;
 import com.android.systemui.navigationbar.NavigationModeController;
+import com.android.systemui.plugins.FalsingManager;
 import com.android.systemui.plugins.NavigationEdgeBackPlugin;
 import com.android.systemui.plugins.PluginListener;
 import com.android.systemui.recents.OverviewProxyService;
@@ -85,9 +87,12 @@
 import java.util.Map;
 import java.util.concurrent.Executor;
 
+import javax.inject.Inject;
+
 /**
  * Utility class to handle edge swipes for back gesture
  */
+@SysUISingleton
 public class EdgeBackGestureHandler extends CurrentUserTracker
         implements PluginListener<NavigationEdgeBackPlugin>, ProtoTraceable<SystemUiTraceProto> {
 
@@ -164,9 +169,15 @@
     private final Context mContext;
     private final OverviewProxyService mOverviewProxyService;
     private final SysUiState mSysUiState;
-    private final Runnable mStateChangeCallback;
+    private Runnable mStateChangeCallback;
 
     private final PluginManager mPluginManager;
+    private final ProtoTracer mProtoTracer;
+    private final NavigationModeController mNavigationModeController;
+    private final ViewConfiguration mViewConfiguration;
+    private final WindowManager mWindowManager;
+    private final IWindowManager mWindowManagerService;
+    private final FalsingManager mFalsingManager;
     // Activities which should not trigger Back gesture.
     private final List<ComponentName> mGestureBlockingActivities = new ArrayList<>();
 
@@ -237,6 +248,9 @@
             new NavigationEdgeBackPlugin.BackCallback() {
                 @Override
                 public void triggerBack() {
+                    // Notify FalsingManager that an intentional gesture has occurred.
+                    // TODO(b/186519446): use a different method than isFalseTouch
+                    mFalsingManager.isFalseTouch(BACK_GESTURE);
                     boolean sendDown = sendEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_BACK);
                     boolean sendUp = sendEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_BACK);
                     if (DEBUG_MISSING_GESTURE) {
@@ -267,16 +281,26 @@
         }
     };
 
+    @Inject
     public EdgeBackGestureHandler(Context context, OverviewProxyService overviewProxyService,
-            SysUiState sysUiState, PluginManager pluginManager, Runnable stateChangeCallback) {
-        super(Dependency.get(BroadcastDispatcher.class));
+            SysUiState sysUiState, PluginManager pluginManager, @Main Executor executor,
+            BroadcastDispatcher broadcastDispatcher, ProtoTracer protoTracer,
+            NavigationModeController navigationModeController, ViewConfiguration viewConfiguration,
+            WindowManager windowManager, IWindowManager windowManagerService,
+            FalsingManager falsingManager) {
+        super(broadcastDispatcher);
         mContext = context;
         mDisplayId = context.getDisplayId();
-        mMainExecutor = context.getMainExecutor();
+        mMainExecutor = executor;
         mOverviewProxyService = overviewProxyService;
         mSysUiState = sysUiState;
         mPluginManager = pluginManager;
-        mStateChangeCallback = stateChangeCallback;
+        mProtoTracer = protoTracer;
+        mNavigationModeController = navigationModeController;
+        mViewConfiguration = viewConfiguration;
+        mWindowManager = windowManager;
+        mWindowManagerService = windowManagerService;
+        mFalsingManager = falsingManager;
         ComponentName recentsComponentName = ComponentName.unflattenFromString(
                 context.getString(com.android.internal.R.string.config_recentsComponentName));
         if (recentsComponentName != null) {
@@ -309,9 +333,12 @@
         updateCurrentUserResources();
     }
 
+    public void setStateChangeCallback(Runnable callback) {
+        mStateChangeCallback = callback;
+    }
+
     public void updateCurrentUserResources() {
-        Resources res = Dependency.get(NavigationModeController.class).getCurrentUserContext()
-                .getResources();
+        Resources res = mNavigationModeController.getCurrentUserContext().getResources();
         mEdgeWidthLeft = mGestureNavigationSettingsObserver.getLeftSensitivity(res);
         mEdgeWidthRight = mGestureNavigationSettingsObserver.getRightSensitivity(res);
         mIsBackGestureAllowed =
@@ -336,7 +363,7 @@
         // TODO(b/130352502) Tune this value and extract into a constant
         final float backGestureSlop = DeviceConfig.getFloat(DeviceConfig.NAMESPACE_SYSTEMUI,
                         SystemUiDeviceConfigFlags.BACK_GESTURE_SLOP_MULTIPLIER, 0.75f);
-        mTouchSlop = ViewConfiguration.get(mContext).getScaledTouchSlop() * backGestureSlop;
+        mTouchSlop = mViewConfiguration.getScaledTouchSlop() * backGestureSlop;
     }
 
     private void onNavigationSettingsChanged() {
@@ -358,7 +385,7 @@
      */
     public void onNavBarAttached() {
         mIsAttached = true;
-        Dependency.get(ProtoTracer.class).add(this);
+        mProtoTracer.add(this);
         mOverviewProxyService.addCallback(mQuickSwitchListener);
         mSysUiState.addCallback(mSysUiStateCallback);
         updateIsEnabled();
@@ -370,7 +397,7 @@
      */
     public void onNavBarDetached() {
         mIsAttached = false;
-        Dependency.get(ProtoTracer.class).remove(this);
+        mProtoTracer.remove(this);
         mOverviewProxyService.removeCallback(mQuickSwitchListener);
         mSysUiState.removeCallback(mSysUiStateCallback);
         updateIsEnabled();
@@ -424,9 +451,8 @@
             DeviceConfig.removeOnPropertiesChangedListener(mOnPropertiesChangedListener);
 
             try {
-                WindowManagerGlobal.getWindowManagerService()
-                        .unregisterSystemGestureExclusionListener(
-                                mGestureExclusionListener, mDisplayId);
+                mWindowManagerService.unregisterSystemGestureExclusionListener(
+                        mGestureExclusionListener, mDisplayId);
             } catch (RemoteException | IllegalArgumentException e) {
                 Log.e(TAG, "Failed to unregister window manager callbacks", e);
             }
@@ -439,13 +465,11 @@
             }
             TaskStackChangeListeners.getInstance().registerTaskStackListener(mTaskStackListener);
             DeviceConfig.addOnPropertiesChangedListener(DeviceConfig.NAMESPACE_SYSTEMUI,
-                    runnable -> (mContext.getMainThreadHandler()).post(runnable),
-                    mOnPropertiesChangedListener);
+                    mMainExecutor::execute, mOnPropertiesChangedListener);
 
             try {
-                WindowManagerGlobal.getWindowManagerService()
-                        .registerSystemGestureExclusionListener(
-                                mGestureExclusionListener, mDisplayId);
+                mWindowManagerService.registerSystemGestureExclusionListener(
+                        mGestureExclusionListener, mDisplayId);
             } catch (RemoteException | IllegalArgumentException e) {
                 Log.e(TAG, "Failed to register window manager callbacks", e);
             }
@@ -801,7 +825,7 @@
             }
         }
 
-        Dependency.get(ProtoTracer.class).scheduleFrameUpdate();
+        mProtoTracer.scheduleFrameUpdate();
     }
 
     private void updateDisabledForQuickstep(Configuration newConfig) {
@@ -822,8 +846,7 @@
     }
 
     private void updateDisplaySize() {
-        WindowMetrics metrics = mContext.getSystemService(WindowManager.class)
-                .getMaximumWindowMetrics();
+        WindowMetrics metrics = mWindowManager.getMaximumWindowMetrics();
         Rect bounds = metrics.getBounds();
         mDisplaySize.set(bounds.width(), bounds.height());
         if (DEBUG_MISSING_GESTURE) {
diff --git a/packages/SystemUI/src/com/android/systemui/people/PeopleTileViewHelper.java b/packages/SystemUI/src/com/android/systemui/people/PeopleTileViewHelper.java
index d4ddc65..a23db63 100644
--- a/packages/SystemUI/src/com/android/systemui/people/PeopleTileViewHelper.java
+++ b/packages/SystemUI/src/com/android/systemui/people/PeopleTileViewHelper.java
@@ -51,6 +51,7 @@
 import android.text.TextUtils;
 import android.util.IconDrawableFactory;
 import android.util.Log;
+import android.util.Pair;
 import android.view.View;
 import android.widget.RemoteViews;
 import android.widget.TextView;
@@ -63,6 +64,7 @@
 
 import java.text.NumberFormat;
 import java.time.Duration;
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 import java.util.Locale;
@@ -102,6 +104,39 @@
     private static final Pattern ANY_DOUBLE_MARK_PATTERN = Pattern.compile("[!?][!?]+");
     private static final Pattern MIXED_MARK_PATTERN = Pattern.compile("![?].*|.*[?]!");
 
+    // This regex can be used to match Unicode emoji characters and character sequences. It's from
+    // the official Unicode site (https://unicode.org/reports/tr51/#EBNF_and_Regex) with minor
+    // changes to fit our needs. It should be updated once new emoji categories are added.
+    //
+    // Emoji categories that can be matched by this regex:
+    // - Country flags. "\p{RI}\p{RI}" matches country flags since they always consist of 2 Unicode
+    //   scalars.
+    // - Single-Character Emoji. "\p{Emoji}" matches Single-Character Emojis.
+    // - Emoji with modifiers. E.g. Emojis with different skin tones. "\p{Emoji}\p{EMod}" matches
+    //   them.
+    // - Emoji Presentation. Those are characters which can normally be drawn as either text or as
+    //   Emoji. "\p{Emoji}\x{FE0F}" matches them.
+    // - Emoji Keycap. E.g. Emojis for number 0 to 9. "\p{Emoji}\x{FE0F}\x{20E3}" matches them.
+    // - Emoji tag sequence. "\p{Emoji}[\x{E0020}-\x{E007E}]+\x{E007F}" matches them.
+    // - Emoji Zero-Width Joiner (ZWJ) Sequence. A ZWJ emoji is actually multiple emojis joined by
+    //   the jointer "0x200D".
+    //
+    // Note: since "\p{Emoji}" also matches some ASCII characters like digits 0-9, we use
+    // "\p{Emoji}&&\p{So}" to exclude them. This is the change we made from the official emoji
+    // regex.
+    private static final String UNICODE_EMOJI_REGEX =
+            "\\p{RI}\\p{RI}|"
+                    + "("
+                    + "\\p{Emoji}(\\p{EMod}|\\x{FE0F}\\x{20E3}?|[\\x{E0020}-\\x{E007E}]+\\x{E007F})"
+                    + "|[\\p{Emoji}&&\\p{So}]"
+                    + ")"
+                    + "("
+                    + "\\x{200D}"
+                    + "\\p{Emoji}(\\p{EMod}|\\x{FE0F}\\x{20E3}?|[\\x{E0020}-\\x{E007E}]+\\x{E007F})"
+                    + "?)*";
+
+    private static final Pattern EMOJI_PATTERN = Pattern.compile(UNICODE_EMOJI_REGEX);
+
     public static final String EMPTY_STRING = "";
 
     private int mMediumVerticalPadding;
@@ -375,7 +410,7 @@
         } else {
             setMaxLines(views, !TextUtils.isEmpty(sender));
             CharSequence content = mTile.getNotificationContent();
-            views = setPunctuationRemoteViewsFields(views, content);
+            views = decorateBackground(views, content);
             views.setColorAttr(R.id.text_content, "setTextColor", android.R.attr.textColorPrimary);
             views.setTextViewText(R.id.text_content, mTile.getNotificationContent());
             views.setViewVisibility(R.id.image, View.GONE);
@@ -506,33 +541,53 @@
         }
     }
 
-    private RemoteViews setPunctuationRemoteViewsFields(
-            RemoteViews views, CharSequence content) {
-        String punctuation = getBackgroundTextFromMessage(content.toString());
+    private RemoteViews decorateBackground(RemoteViews views, CharSequence content) {
         int visibility = View.GONE;
-        if (punctuation != null) {
-            visibility = View.VISIBLE;
+        CharSequence emoji = getDoubleEmoji(content);
+        if (!TextUtils.isEmpty(emoji)) {
+            setEmojiBackground(views, emoji);
+            setPunctuationBackground(views, null);
+            return views;
         }
-        views.setTextViewText(R.id.punctuation1, punctuation);
-        views.setTextViewText(R.id.punctuation2, punctuation);
-        views.setTextViewText(R.id.punctuation3, punctuation);
-        views.setTextViewText(R.id.punctuation4, punctuation);
-        views.setTextViewText(R.id.punctuation5, punctuation);
-        views.setTextViewText(R.id.punctuation6, punctuation);
 
-        views.setViewVisibility(R.id.punctuation1, visibility);
-        views.setViewVisibility(R.id.punctuation2, visibility);
-        views.setViewVisibility(R.id.punctuation3, visibility);
-        views.setViewVisibility(R.id.punctuation4, visibility);
-        views.setViewVisibility(R.id.punctuation5, visibility);
-        views.setViewVisibility(R.id.punctuation6, visibility);
-
+        CharSequence punctuation = getDoublePunctuation(content);
+        setEmojiBackground(views, null);
+        setPunctuationBackground(views, punctuation);
         return views;
     }
 
-    /** Gets character for mTile background decoration based on notification content. */
+    private RemoteViews setEmojiBackground(RemoteViews views, CharSequence content) {
+        if (TextUtils.isEmpty(content)) {
+            views.setViewVisibility(R.id.emojis, View.GONE);
+            return views;
+        }
+        views.setTextViewText(R.id.emoji1, content);
+        views.setTextViewText(R.id.emoji2, content);
+        views.setTextViewText(R.id.emoji3, content);
+
+        views.setViewVisibility(R.id.emojis, View.VISIBLE);
+        return views;
+    }
+
+    private RemoteViews setPunctuationBackground(RemoteViews views, CharSequence content) {
+        if (TextUtils.isEmpty(content)) {
+            views.setViewVisibility(R.id.punctuations, View.GONE);
+            return views;
+        }
+        views.setTextViewText(R.id.punctuation1, content);
+        views.setTextViewText(R.id.punctuation2, content);
+        views.setTextViewText(R.id.punctuation3, content);
+        views.setTextViewText(R.id.punctuation4, content);
+        views.setTextViewText(R.id.punctuation5, content);
+        views.setTextViewText(R.id.punctuation6, content);
+
+        views.setViewVisibility(R.id.punctuations, View.VISIBLE);
+        return views;
+    }
+
+    /** Returns punctuation character(s) if {@code message} has double punctuation ("!" or "?"). */
     @VisibleForTesting
-    String getBackgroundTextFromMessage(String message) {
+    CharSequence getDoublePunctuation(CharSequence message) {
         if (!ANY_DOUBLE_MARK_PATTERN.matcher(message).find()) {
             return null;
         }
@@ -554,6 +609,48 @@
         return "!";
     }
 
+    /** Returns emoji if {@code message} has two of the same emoji in sequence. */
+    @VisibleForTesting
+    CharSequence getDoubleEmoji(CharSequence message) {
+        Matcher unicodeEmojiMatcher = EMOJI_PATTERN.matcher(message);
+        // Stores the start and end indices of each matched emoji.
+        List<Pair<Integer, Integer>> emojiIndices = new ArrayList<>();
+        // Stores each emoji text.
+        List<CharSequence> emojiTexts = new ArrayList<>();
+
+        // Scan message for emojis
+        while (unicodeEmojiMatcher.find()) {
+            int start = unicodeEmojiMatcher.start();
+            int end = unicodeEmojiMatcher.end();
+            emojiIndices.add(new Pair(start, end));
+            emojiTexts.add(message.subSequence(start, end));
+        }
+
+        if (DEBUG) Log.d(TAG, "Number of emojis in the message: " + emojiIndices.size());
+        if (emojiIndices.size() < 2) {
+            return null;
+        }
+
+        for (int i = 1; i < emojiIndices.size(); ++i) {
+            Pair<Integer, Integer> second = emojiIndices.get(i);
+            Pair<Integer, Integer> first = emojiIndices.get(i - 1);
+
+            // Check if second emoji starts right after first starts
+            if (second.first == first.second) {
+                // Check if emojis in sequence are the same
+                if (Objects.equals(emojiTexts.get(i), emojiTexts.get(i - 1))) {
+                    if (DEBUG) {
+                        Log.d(TAG, "Two of the same emojis in sequence: " + emojiTexts.get(i));
+                    }
+                    return emojiTexts.get(i);
+                }
+            }
+        }
+
+        // No equal emojis in sequence.
+        return null;
+    }
+
     private RemoteViews getViewForContentLayout() {
         RemoteViews views = new RemoteViews(mContext.getPackageName(),
                 getLayoutForContent());
diff --git a/packages/SystemUI/src/com/android/systemui/privacy/PrivacyItemController.kt b/packages/SystemUI/src/com/android/systemui/privacy/PrivacyItemController.kt
index 8b27b6e..e072b4a 100644
--- a/packages/SystemUI/src/com/android/systemui/privacy/PrivacyItemController.kt
+++ b/packages/SystemUI/src/com/android/systemui/privacy/PrivacyItemController.kt
@@ -151,7 +151,9 @@
                 return
             }
             val userId = UserHandle.getUserId(uid)
-            if (userId in currentUserIds) {
+            if (userId in currentUserIds ||
+                    code == AppOpsManager.OP_PHONE_CALL_MICROPHONE ||
+                    code == AppOpsManager.OP_PHONE_CALL_CAMERA) {
                 logger.logUpdatedItemFromAppOps(code, uid, packageName, active)
                 update(false)
             }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/PagedTileLayout.java b/packages/SystemUI/src/com/android/systemui/qs/PagedTileLayout.java
index f7fa5bf..c552e89 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/PagedTileLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/PagedTileLayout.java
@@ -8,7 +8,6 @@
 import android.content.Context;
 import android.content.res.Configuration;
 import android.content.res.Resources;
-import android.graphics.Rect;
 import android.os.Bundle;
 import android.util.AttributeSet;
 import android.util.Log;
@@ -63,7 +62,6 @@
     private int mPageToRestore = -1;
     private int mLayoutOrientation;
     private int mLayoutDirection;
-    private final Rect mClippingRect;
     private final UiEventLogger mUiEventLogger = QSEvents.INSTANCE.getQsUiEventsLogger();
     private int mExcessHeight;
     private int mLastExcessHeight;
@@ -78,14 +76,16 @@
         setCurrentItem(0, false);
         mLayoutOrientation = getResources().getConfiguration().orientation;
         mLayoutDirection = getLayoutDirection();
-        mClippingRect = new Rect();
-
-        // Make sure there's a space between pages when scroling
-        setPageMargin(context.getResources().getDimensionPixelOffset(
-                    R.dimen.qs_tile_margin_horizontal));
     }
     private int mLastMaxHeight = -1;
 
+    @Override
+    public void setPageMargin(int marginPixels) {
+        if (marginPixels != getPageMargin()) {
+            super.setPageMargin(marginPixels);
+        }
+    }
+
     public void saveInstanceState(Bundle outState) {
         outState.putInt(CURRENT_PAGE, getCurrentItem());
     }
@@ -353,14 +353,6 @@
     }
 
     @Override
-    protected void onLayout(boolean changed, int l, int t, int r, int b) {
-        super.onLayout(changed, l, t, r, b);
-        // Clip to margins
-        mClippingRect.set(0, 0, (r - l), b - t);
-        setClipBounds(mClippingRect);
-    }
-
-    @Override
     public boolean setMinRows(int minRows) {
         mMinRows = minRows;
         boolean changed = false;
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSAnimator.java b/packages/SystemUI/src/com/android/systemui/qs/QSAnimator.java
index 294d765..be96ba8 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSAnimator.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSAnimator.java
@@ -35,6 +35,7 @@
 import com.android.systemui.statusbar.CrossFadeHelper;
 import com.android.systemui.tuner.TunerService;
 import com.android.systemui.tuner.TunerService.Tunable;
+import com.android.wm.shell.animation.Interpolators;
 
 import java.util.ArrayList;
 import java.util.Collection;
@@ -80,7 +81,6 @@
     private QSExpansionPathInterpolator mQSExpansionPathInterpolator;
     private TouchAnimator mFirstPageAnimator;
     private TouchAnimator mFirstPageDelayedAnimator;
-    private TouchAnimator mTranslationXAnimator;
     private TouchAnimator mTranslationYAnimator;
     private TouchAnimator mNonfirstPageAnimator;
     private TouchAnimator mNonfirstPageDelayedAnimator;
@@ -219,10 +219,29 @@
         mOnFirstPage = isFirst;
     }
 
+    private void translateContent(
+            View qqsView,
+            View qsView,
+            View commonParent,
+            int yOffset,
+            int[] temp,
+            TouchAnimator.Builder animatorBuilder
+    ) {
+        getRelativePosition(temp, qqsView, commonParent);
+        int qqsPos = temp[1];
+        getRelativePosition(temp, qsView, commonParent);
+        int qsPos = temp[1];
+
+        int diff = qsPos - qqsPos - yOffset;
+        animatorBuilder.addFloat(qqsView, "translationY", 0, diff);
+        animatorBuilder.addFloat(qsView, "translationY", -diff, 0);
+        mAllViews.add(qqsView);
+        mAllViews.add(qsView);
+    }
+
     private void updateAnimators() {
         mNeedsAnimatorUpdate = false;
         TouchAnimator.Builder firstPageBuilder = new Builder();
-        TouchAnimator.Builder translationXBuilder = new Builder();
         TouchAnimator.Builder translationYBuilder = new Builder();
 
         Collection<QSTile> tiles = mHost.getTiles();
@@ -241,7 +260,6 @@
         QSTileLayout tileLayout = mQsPanelController.getTileLayout();
         mAllViews.add((View) tileLayout);
         int height = mQs.getView() != null ? mQs.getView().getMeasuredHeight() : 0;
-        int width = mQs.getView() != null ? mQs.getView().getMeasuredWidth() : 0;
         int heightDiff = height - mQs.getHeader().getBottom()
                 + mQs.getHeader().getPaddingBottom();
         if (!mTranslateWhileExpanding) {
@@ -268,68 +286,62 @@
                     QSTileView quickTileView = mQuickQSPanelController.getTileView(tile);
                     if (quickTileView == null) continue;
 
-                    getRelativePosition(loc1, quickTileView.getIcon().getIconView(), view);
-                    getRelativePosition(loc2, tileIcon, view);
-                    final int xDiff = loc2[0] - loc1[0];
-                    int yDiff = loc2[1] - loc1[1];
+                    getRelativePosition(loc1, quickTileView, view);
+                    getRelativePosition(loc2, tileView, view);
+                    int yOffset = loc2[1] - loc1[1];
 
-                    if (count < tileLayout.getNumVisibleTiles()) {
-                        getRelativePosition(loc1, quickTileView, view);
-                        getRelativePosition(loc2, tileView, view);
-                        int yOffset = loc2[1] - loc1[1];
-                        // Move the quick tile right from its location to the new one.
-                        View v = quickTileView.getIcon();
-                        translationXBuilder.addFloat(v, "translationX", 0, xDiff);
-                        translationYBuilder.addFloat(v, "translationY", 0, yDiff - yOffset);
-                        mAllViews.add(v);
+                    // Offset the translation animation on the views
+                    // (that goes from 0 to getOffsetTranslation)
+                    int offsetWithQSBHTranslation =
+                            yOffset - mQuickStatusBarHeader.getOffsetTranslation();
+                    translationYBuilder.addFloat(quickTileView, "translationY", 0,
+                            offsetWithQSBHTranslation);
+                    translationYBuilder.addFloat(tileView, "translationY",
+                            -offsetWithQSBHTranslation, 0);
 
-                        // Move the real tile from the quick tile position to its final
-                        // location.
-                        v = tileIcon;
-                        translationXBuilder.addFloat(v, "translationX", -xDiff, 0);
-                        translationYBuilder.addFloat(v, "translationY", -yDiff + yOffset, 0);
-
-                        // Offset the translation animation on the views
-                        // (that goes from 0 to getOffsetTranslation)
-                        int offsetWithQSBHTranslation =
-                                yOffset - mQuickStatusBarHeader.getOffsetTranslation();
-                        translationYBuilder.addFloat(quickTileView, "translationY", 0,
-                                offsetWithQSBHTranslation);
-                        translationYBuilder.addFloat(tileView, "translationY",
-                                -offsetWithQSBHTranslation, 0);
-
-                        if (mQQSTileHeightAnimator == null) {
-                            mQQSTileHeightAnimator = new HeightExpansionAnimator(this,
-                                    quickTileView.getHeight(), tileView.getHeight());
-                            qqsTileHeight = quickTileView.getHeight();
-                        }
-
-                        mQQSTileHeightAnimator.addView(quickTileView);
-                        View qqsLabelContainer = quickTileView.getLabelContainer();
-                        View qsLabelContainer = tileView.getLabelContainer();
-
-                        getRelativePosition(loc1, qqsLabelContainer, view);
-                        getRelativePosition(loc2, qsLabelContainer, view);
-                        yDiff = loc2[1] - loc1[1] - yOffset;
-
-                        translationYBuilder.addFloat(qqsLabelContainer, "translationY", 0, yDiff);
-                        translationYBuilder.addFloat(qsLabelContainer, "translationY", -yDiff, 0);
-                        mAllViews.add(qqsLabelContainer);
-                        mAllViews.add(qsLabelContainer);
-                    } else { // These tiles disappear when expanding
-                        firstPageBuilder.addFloat(quickTileView, "alpha", 1, 0);
-                        translationYBuilder.addFloat(quickTileView, "translationY", 0, yDiff);
-
-                        // xDiff is negative here and this makes it "more" negative
-                        final int translationX =
-                                mQsPanelController.isLayoutRtl() ? xDiff - width : xDiff + width;
-                        translationXBuilder.addFloat(quickTileView, "translationX", 0,
-                                translationX);
+                    if (mQQSTileHeightAnimator == null) {
+                        mQQSTileHeightAnimator = new HeightExpansionAnimator(this,
+                                quickTileView.getHeight(), tileView.getHeight());
+                        qqsTileHeight = quickTileView.getHeight();
                     }
 
+                    mQQSTileHeightAnimator.addView(quickTileView);
+
+                    // Icons
+                    translateContent(
+                            quickTileView.getIcon(),
+                            tileView.getIcon(),
+                            view,
+                            yOffset,
+                            loc1,
+                            translationYBuilder
+                    );
+
+                    // Label containers
+                    translateContent(
+                            quickTileView.getLabelContainer(),
+                            tileView.getLabelContainer(),
+                            view,
+                            yOffset,
+                            loc1,
+                            translationYBuilder
+                    );
+
+                    // Secondary icon
+                    translateContent(
+                            quickTileView.getSecondaryIcon(),
+                            tileView.getSecondaryIcon(),
+                            view,
+                            yOffset,
+                            loc1,
+                            translationYBuilder
+                    );
+
+                    firstPageBuilder.addFloat(quickTileView.getSecondaryLabel(), "alpha", 0, 1);
+
                     mQuickQsViews.add(tileView);
-                    mAllViews.add(tileView.getIcon());
                     mAllViews.add(quickTileView);
+                    mAllViews.add(quickTileView.getSecondaryLabel());
                 } else if (mFullRows && isIconInAnimatedRow(count)) {
 
                     firstPageBuilder.addFloat(tileView, "translationY", -heightDiff, 0);
@@ -363,11 +375,14 @@
             // Make brightness appear static position and alpha in through second half.
             View brightness = mQsPanelController.getBrightnessView();
             if (brightness != null) {
-                firstPageBuilder.addFloat(brightness, "translationY", heightDiff, 0);
+                firstPageBuilder.addFloat(brightness, "translationY",
+                        brightness.getMeasuredHeight() * 0.5f, 0);
                 mBrightnessAnimator = new TouchAnimator.Builder()
                         .addFloat(brightness, "alpha", 0, 1)
-                        .setStartDelay(.5f)
+                        .addFloat(brightness, "scaleY", 0.3f, 1)
+                        .setInterpolator(Interpolators.FAST_OUT_SLOW_IN)
                         .build();
+                brightness.setPivotY(0);
                 mAllViews.add(brightness);
             } else {
                 mBrightnessAnimator = null;
@@ -391,17 +406,7 @@
             if (mQsPanelController.getDivider() != null) {
                 mAllViews.add(mQsPanelController.getDivider());
             }
-
-            float px = 0;
-            if (tiles.size() <= 3) {
-                px = 1;
-            } else if (tiles.size() <= 6) {
-                px = .4f;
-            }
-            mQSExpansionPathInterpolator.setControlX2(px);
-            translationXBuilder.setInterpolator(mQSExpansionPathInterpolator.getXInterpolator());
             translationYBuilder.setInterpolator(mQSExpansionPathInterpolator.getYInterpolator());
-            mTranslationXAnimator = translationXBuilder.build();
             mTranslationYAnimator = translationYBuilder.build();
             if (mQQSTileHeightAnimator != null) {
                 mQQSTileHeightAnimator.setInterpolator(
@@ -474,11 +479,7 @@
             mQuickQsPanel.setAlpha(1);
             mFirstPageAnimator.setPosition(position);
             mFirstPageDelayedAnimator.setPosition(position);
-            mTranslationXAnimator.setPosition(position);
             mTranslationYAnimator.setPosition(position);
-            if (mBrightnessAnimator != null) {
-                mBrightnessAnimator.setPosition(position);
-            }
             if (mQQSTileHeightAnimator != null) {
                 mQQSTileHeightAnimator.setPosition(position);
             }
@@ -491,6 +492,9 @@
         }
         if (mAllowFancy) {
             mAllPagesDelayedAnimator.setPosition(position);
+            if (mBrightnessAnimator != null) {
+                mBrightnessAnimator.setPosition(position);
+            }
         }
     }
 
@@ -527,6 +531,7 @@
             v.setAlpha(1);
             v.setTranslationX(0);
             v.setTranslationY(0);
+            v.setScaleY(1f);
             if (v instanceof SideLabelTileLayout) {
                 ((SideLabelTileLayout) v).setClipChildren(false);
                 ((SideLabelTileLayout) v).setClipToPadding(false);
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSContainerImpl.java b/packages/SystemUI/src/com/android/systemui/qs/QSContainerImpl.java
index e89803d..f486c53 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSContainerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSContainerImpl.java
@@ -60,7 +60,7 @@
     private int mFancyClippingBottom;
     private final float[] mFancyClippingRadii = new float[] {0, 0, 0, 0, 0, 0, 0, 0};
     private  final Path mFancyClippingPath = new Path();
-    private int mBackgroundBottom = -1;
+    private int mBackgroundBottom = 0;
     private int mHeightOverride = -1;
     private View mQSDetail;
     private QuickStatusBarHeader mHeader;
@@ -68,11 +68,8 @@
     private QSCustomizer mQSCustomizer;
     private NonInterceptingScrollView mQSPanelContainer;
 
-    private View mBackground;
-
     private int mSideMargins;
     private boolean mQsDisabled;
-    private boolean mBackgroundVisible;
     private int mContentPadding = -1;
     private boolean mAnimateBottomOnNextLayout;
     private int mNavBarInset = 0;
@@ -89,7 +86,6 @@
         mQSDetail = findViewById(R.id.qs_detail);
         mHeader = findViewById(R.id.header);
         mQSCustomizer = findViewById(R.id.qs_customize);
-        mBackground = findViewById(R.id.quick_settings_background);
         mHeader.getHeaderQsPanel().setMediaVisibilityChangedListener((visible) -> {
             if (mHeader.getHeaderQsPanel().isShown()) {
                 mAnimateBottomOnNextLayout = true;
@@ -111,13 +107,9 @@
         // We're saving the bottom separately since otherwise the bottom would be overridden in
         // the layout and the animation wouldn't properly start at the old position.
         mBackgroundBottom = value;
-        mBackground.setBottom(value);
     }
 
     private float getBackgroundBottom() {
-        if (mBackgroundBottom == -1) {
-            return mBackground.getBottom();
-        }
         return mBackgroundBottom;
     }
 
@@ -134,14 +126,6 @@
         return true;
     }
 
-    /**
-     * If QS should have a solid or transparent background.
-     */
-    public void setBackgroundVisible(boolean visible) {
-        mBackgroundVisible = visible;
-        updateBackgroundVisibility();
-    }
-
     @Override
     public WindowInsets onApplyWindowInsets(WindowInsets insets) {
         mNavBarInset = insets.getInsets(WindowInsets.Type.navigationBars()).bottom;
@@ -154,11 +138,9 @@
         // bottom and footer are inside the screen.
         MarginLayoutParams layoutParams = (MarginLayoutParams) mQSPanelContainer.getLayoutParams();
 
-        // The footer is pinned to the bottom of QSPanel (same bottoms), therefore we don't need to
-        // subtract its height. We do not care if the collapsed notifications fit in the screen.
-        int maxQs = getDisplayHeight() - layoutParams.topMargin - layoutParams.bottomMargin
+        int availableScreenHeight = getDisplayHeight() - mNavBarInset;
+        int maxQs = availableScreenHeight - layoutParams.topMargin - layoutParams.bottomMargin
                 - getPaddingBottom();
-        maxQs -= mNavBarInset;
         int padding = mPaddingLeft + mPaddingRight + layoutParams.leftMargin
                 + layoutParams.rightMargin;
         final int qsPanelWidthSpec = getChildMeasureSpec(widthMeasureSpec, padding,
@@ -169,7 +151,7 @@
         int height = layoutParams.topMargin + layoutParams.bottomMargin
                 + mQSPanelContainer.getMeasuredHeight() + getPaddingBottom();
         super.onMeasure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY),
-                MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY));
+                MeasureSpec.makeMeasureSpec(availableScreenHeight, MeasureSpec.EXACTLY));
         // QSCustomizer will always be the height of the screen, but do this after
         // other measuring to avoid changing the height of the QS.
         mQSCustomizer.measure(widthMeasureSpec,
@@ -210,11 +192,6 @@
         final boolean disabled = (state2 & DISABLE2_QUICK_SETTINGS) != 0;
         if (disabled == mQsDisabled) return;
         mQsDisabled = disabled;
-        updateBackgroundVisibility();
-    }
-
-    private void updateBackgroundVisibility() {
-        mBackground.setVisibility(mQsDisabled || !mBackgroundVisible ? GONE : VISIBLE);
     }
 
     void updateResources(QSPanelController qsPanelController,
@@ -262,7 +239,6 @@
         mQSDetail.setBottom(getTop() + scrollBottom);
         int qsDetailBottomMargin = ((MarginLayoutParams) mQSDetail.getLayoutParams()).bottomMargin;
         mQSDetail.setBottom(getTop() + scrollBottom - qsDetailBottomMargin);
-        mBackground.setTop(mQSPanelContainer.getTop());
         updateBackgroundBottom(scrollBottom, animate);
     }
 
@@ -316,6 +292,9 @@
             if (view == mQSPanelContainer) {
                 // QS panel lays out some of its content full width
                 qsPanelController.setContentMargins(mContentPadding, mContentPadding);
+                // Set it as double the side margin (to simulate end margin of current page +
+                // start margin of next page).
+                qsPanelController.setPageMargin(2 * mSideMargins);
             } else if (view == mHeader) {
                 // The header contains the QQS panel which needs to have special padding, to
                 // visually align them.
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSFragment.java b/packages/SystemUI/src/com/android/systemui/qs/QSFragment.java
index d5cb777..53b4d5f 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSFragment.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSFragment.java
@@ -172,7 +172,6 @@
         mQSContainerImplController = qsFragmentComponent.getQSContainerImplController();
         mQSContainerImplController.init();
         mContainer = mQSContainerImplController.getView();
-        mContainer.setBackgroundVisible(!mFeatureFlags.isShadeOpaque());
 
         mQSDetail.setQsPanel(mQSPanelController, mHeader, mFooter);
         mQSAnimator = qsFragmentComponent.getQSAnimator();
@@ -480,8 +479,12 @@
     private void updateQsBounds() {
         if (mLastQSExpansion == 1.0f) {
             // Fully expanded, let's set the layout bounds as clip bounds. This is necessary because
-            // it's a scrollview and otherwise wouldn't be clipped.
-            mQsBounds.set(0, 0, mQSPanelScrollView.getWidth(), mQSPanelScrollView.getHeight());
+            // it's a scrollview and otherwise wouldn't be clipped. However, we set the horizontal
+            // bounds so the pages go to the ends of QSContainerImpl
+            ViewGroup.MarginLayoutParams lp =
+                    (ViewGroup.MarginLayoutParams) mQSPanelScrollView.getLayoutParams();
+            mQsBounds.set(-lp.leftMargin, 0, mQSPanelScrollView.getWidth() + lp.rightMargin,
+                    mQSPanelScrollView.getHeight());
         }
         mQSPanelScrollView.setClipBounds(mQsBounds);
     }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java b/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
index efa1a13..4e16b74 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
@@ -138,7 +138,7 @@
 
             mHorizontalTileLayout = createHorizontalTileLayout();
             LayoutParams lp = new LayoutParams(0, LayoutParams.WRAP_CONTENT, 1);
-            int marginSize = (int) mContext.getResources().getDimension(R.dimen.qqs_media_spacing);
+            int marginSize = (int) mContext.getResources().getDimension(R.dimen.qs_media_padding);
             lp.setMarginStart(0);
             lp.setMarginEnd(marginSize);
             lp.gravity = Gravity.CENTER_VERTICAL;
@@ -301,12 +301,6 @@
     protected void updatePadding() {
         final Resources res = mContext.getResources();
         int padding = res.getDimensionPixelSize(R.dimen.qs_panel_padding_top);
-        if (mUsingHorizontalLayout) {
-            // When using the horizontal layout, our space is quite constrained. We therefore
-            // reduce some of the padding on the top, which makes the brightness bar overlapp,
-            // but since that has naturally quite a bit of built in padding, that's fine.
-            padding = (int) (padding * 0.6f);
-        }
         setPaddingRelative(getPaddingStart(),
                 padding,
                 getPaddingEnd(),
@@ -678,6 +672,16 @@
         switchSecurityFooter();
     }
 
+    protected void setPageMargin(int pageMargin) {
+        if (mRegularTileLayout instanceof PagedTileLayout) {
+            ((PagedTileLayout) mRegularTileLayout).setPageMargin(pageMargin);
+        }
+        if (mHorizontalTileLayout != mRegularTileLayout
+                && mHorizontalTileLayout instanceof PagedTileLayout) {
+            ((PagedTileLayout) mHorizontalTileLayout).setPageMargin(pageMargin);
+        }
+    }
+
     void setUsingHorizontalLayout(boolean horizontal, ViewGroup mediaHostView, boolean force,
             UiEventLogger uiEventLogger) {
         if (horizontal != mUsingHorizontalLayout || force) {
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSPanelController.java b/packages/SystemUI/src/com/android/systemui/qs/QSPanelController.java
index 93ccfc72..fff3d1f 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSPanelController.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSPanelController.java
@@ -321,5 +321,9 @@
     public boolean isExpanded() {
         return mView.isExpanded();
     }
+
+    void setPageMargin(int pageMargin) {
+        mView.setPageMargin(pageMargin);
+    }
 }
 
diff --git a/packages/SystemUI/src/com/android/systemui/qs/TouchAnimator.java b/packages/SystemUI/src/com/android/systemui/qs/TouchAnimator.java
index f673364..ca8f681 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/TouchAnimator.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/TouchAnimator.java
@@ -53,6 +53,7 @@
     }
 
     public void setPosition(float fraction) {
+        if (Float.isNaN(fraction)) return;
         float t = MathUtils.constrain((fraction - mStartDelay) / mSpan, 0, 1);
         if (mInterpolator != null) {
             t = mInterpolator.getInterpolation(t);
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tileimpl/ButtonRelativeLayout.java b/packages/SystemUI/src/com/android/systemui/qs/tileimpl/ButtonRelativeLayout.java
index 2c17b87..962537a 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tileimpl/ButtonRelativeLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tileimpl/ButtonRelativeLayout.java
@@ -16,11 +16,17 @@
 
 import android.content.Context;
 import android.util.AttributeSet;
+import android.view.View;
 import android.widget.Button;
 import android.widget.RelativeLayout;
 
+/**
+ * Used for QS tile labels
+ */
 public class ButtonRelativeLayout extends RelativeLayout {
 
+    private View mIgnoredView;
+
     public ButtonRelativeLayout(Context context, AttributeSet attrs) {
         super(context, attrs);
     }
@@ -29,4 +35,27 @@
     public CharSequence getAccessibilityClassName() {
         return Button.class.getName();
     }
+
+    /**
+     * Set a view to be ignored for measure.
+     *
+     * The view will be measured and laid out, but its size will be subtracted from the total size
+     * of this view. It assumes that this view only contributes vertical height.
+     */
+    public void setIgnoredView(View view) {
+        if (mIgnoredView == null || mIgnoredView.getParent() == this) {
+            mIgnoredView = view;
+        }
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+        if (mIgnoredView != null && mIgnoredView.getVisibility() != GONE) {
+            int height = mIgnoredView.getMeasuredHeight();
+            MarginLayoutParams lp = (MarginLayoutParams) mIgnoredView.getLayoutParams();
+            height = height - lp.bottomMargin - lp.topMargin;
+            setMeasuredDimension(getMeasuredWidth(), getMeasuredHeight() - height);
+        }
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileView.java b/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileView.java
index 3d5a709..50417e9 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileView.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileView.java
@@ -22,7 +22,6 @@
 import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.View;
-import android.view.ViewGroup;
 import android.widget.ImageView;
 import android.widget.TextView;
 
@@ -44,7 +43,7 @@
     protected TextView mSecondLine;
     private ImageView mPadLock;
     protected int mState;
-    protected ViewGroup mLabelContainer;
+    protected ButtonRelativeLayout mLabelContainer;
     private View mExpandIndicator;
     private View mExpandSpace;
     protected ColorStateList mColorLabelActive;
@@ -92,7 +91,7 @@
     }
 
     protected void createLabel() {
-        mLabelContainer = (ViewGroup) LayoutInflater.from(getContext())
+        mLabelContainer = (ButtonRelativeLayout) LayoutInflater.from(getContext())
                 .inflate(R.layout.qs_tile_label, this, false);
         mLabelContainer.setClipChildren(false);
         mLabelContainer.setClipToPadding(false);
@@ -140,7 +139,7 @@
         }
         if (!Objects.equals(mSecondLine.getText(), state.secondaryLabel)) {
             mSecondLine.setText(state.secondaryLabel);
-            mSecondLine.setVisibility(TextUtils.isEmpty(state.secondaryLabel) || mCollapsedView
+            mSecondLine.setVisibility(TextUtils.isEmpty(state.secondaryLabel)
                     ? View.GONE : View.VISIBLE);
         }
         boolean dualTarget = mDualTargetAllowed && state.dualTarget;
@@ -193,4 +192,9 @@
     public View getLabelContainer() {
         return mLabelContainer;
     }
+
+    @Override
+    public View getSecondaryLabel() {
+        return mSecondLine;
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileViewHorizontal.kt b/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileViewHorizontal.kt
index b953323..70d51ee 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileViewHorizontal.kt
+++ b/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileViewHorizontal.kt
@@ -25,6 +25,7 @@
 import android.service.quicksettings.Tile.STATE_ACTIVE
 import android.view.Gravity
 import android.view.View
+import android.view.ViewGroup.LayoutParams.WRAP_CONTENT
 import android.widget.ImageView
 import android.widget.LinearLayout
 import android.widget.RelativeLayout
@@ -43,7 +44,7 @@
     private var paintColor = Color.WHITE
     private var paintAnimator: ValueAnimator? = null
     private var labelAnimator: ValueAnimator? = null
-    private var mSideView: ImageView = ImageView(mContext)
+    private var sideView: ImageView = ImageView(mContext)
     override var heightOverride: Int = HeightOverrideable.NO_OVERRIDE
 
     init {
@@ -59,13 +60,14 @@
         val iconSize = context.resources.getDimensionPixelSize(R.dimen.qs_icon_size)
         addView(mIcon, 0, LayoutParams(iconSize, iconSize))
 
-        mSideView.visibility = View.GONE
-        addView(
-                mSideView,
-                -1,
-                LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT).apply {
-                    gravity = Gravity.CENTER_VERTICAL
-        })
+        sideView.visibility = View.GONE
+        val sideViewLayoutParams = LayoutParams(WRAP_CONTENT, WRAP_CONTENT).apply {
+            gravity = Gravity.CENTER_VERTICAL
+            marginStart = context.resources.getDimensionPixelSize(R.dimen.qs_label_container_margin)
+        }
+        addView(sideView, -1, sideViewLayoutParams)
+        sideView.adjustViewBounds = true
+        sideView.scaleType = ImageView.ScaleType.FIT_CENTER
 
         mColorLabelActive = ColorStateList.valueOf(getColorForState(getContext(), STATE_ACTIVE))
         changeLabelColor(getLabelColor(mState)) // Matches the default state of the tile
@@ -89,16 +91,17 @@
         mLabelContainer.setPadding(0, 0, 0, 0)
         (mLabelContainer.layoutParams as MarginLayoutParams).apply {
             marginStart = context.resources.getDimensionPixelSize(R.dimen.qs_label_container_margin)
+            marginEnd = 0
+            gravity = Gravity.CENTER_VERTICAL or Gravity.START
         }
         mLabel.gravity = Gravity.START
         mLabel.textDirection = TEXT_DIRECTION_LOCALE
         mSecondLine.gravity = Gravity.START
         mSecondLine.textDirection = TEXT_DIRECTION_LOCALE
 
-        (mLabelContainer.layoutParams as LayoutParams).gravity =
-            Gravity.CENTER_VERTICAL or Gravity.START
         if (mCollapsedView) {
-            mSecondLine.visibility = GONE
+            mSecondLine.alpha = 0f
+            mLabelContainer.setIgnoredView(mSecondLine)
         }
     }
 
@@ -183,9 +186,7 @@
 
     private fun setLabelsColor(color: ColorStateList) {
         mLabel.setTextColor(color)
-        if (!mCollapsedView) {
-            mSecondLine.setTextColor(color)
-        }
+        mSecondLine.setTextColor(color)
     }
 
     private fun clearBackgroundAnimator() {
@@ -198,19 +199,17 @@
 
     private fun loadSideViewDrawableIfNecessary(state: QSTile.State) {
         if (state.sideViewDrawable != null) {
-            (mSideView.layoutParams as MarginLayoutParams).apply {
-                marginStart =
-                        context.resources.getDimensionPixelSize(R.dimen.qs_label_container_margin)
-            }
-            mSideView.setImageDrawable(state.sideViewDrawable)
-            mSideView.visibility = View.VISIBLE
-            mSideView.adjustViewBounds = true
-            mSideView.scaleType = ImageView.ScaleType.FIT_CENTER
+            sideView.setImageDrawable(state.sideViewDrawable)
+            sideView.visibility = View.VISIBLE
         } else {
-            mSideView.setImageDrawable(null)
-            mSideView.visibility = GONE
+            sideView.setImageDrawable(null)
+            sideView.visibility = GONE
         }
     }
 
     override fun handleExpand(dualTarget: Boolean) {}
+
+    override fun getSecondaryIcon(): View {
+        return sideView
+    }
 }
\ No newline at end of file
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/QuickAccessWalletTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/QuickAccessWalletTile.java
index ff830bc..be40423 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/QuickAccessWalletTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/QuickAccessWalletTile.java
@@ -129,8 +129,15 @@
                 Intent intent = new Intent(mContext, WalletActivity.class)
                         .setAction(Intent.ACTION_VIEW)
                         .addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NEW_TASK);
-                mActivityStarter.startActivity(intent, true /* dismissShade */,
-                        animationController);
+                if (mKeyguardStateController.isUnlocked()) {
+                    mActivityStarter.startActivity(intent, true /* dismissShade */,
+                            animationController);
+                } else {
+                    mHost.collapsePanels();
+                    // Do not use ActivityStarter here because the WalletActivity is required to be
+                    // started without prompting keyguard when the device is locked.
+                    mContext.startActivity(intent);
+                }
             } else {
                 if (mQuickAccessWalletClient.createWalletIntent() == null) {
                     Log.w(TAG, "Could not get intent of the wallet app.");
@@ -147,7 +154,7 @@
     protected void handleUpdateState(State state, Object arg) {
         state.label = mLabel;
         state.contentDescription = state.label;
-        state.icon = ResourceIcon.get(R.drawable.ic_qs_wallet);
+        state.icon = ResourceIcon.get(R.drawable.ic_wallet_lockscreen);
         boolean isDeviceLocked = !mKeyguardStateController.isUnlocked();
         if (mQuickAccessWalletClient.isWalletServiceAvailable()) {
             if (mHasCard) {
@@ -219,7 +226,12 @@
                 refreshState();
                 return;
             }
-            mCardViewDrawable = cards.get(0).getCardImage().loadDrawable(mContext);
+            int selectedIndex = response.getSelectedIndex();
+            if (selectedIndex >= cards.size()) {
+                Log.d(TAG, "Selected card index out of bounds.");
+                return;
+            }
+            mCardViewDrawable = cards.get(selectedIndex).getCardImage().loadDrawable(mContext);
             mHasCard = true;
             refreshState();
         }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/UserDetailView.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/UserDetailView.java
index 2458223..a972334 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/UserDetailView.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/UserDetailView.java
@@ -95,7 +95,7 @@
         public UserDetailItemView createUserDetailItemView(View convertView, ViewGroup parent,
                 UserSwitcherController.UserRecord item) {
             UserDetailItemView v = UserDetailItemView.convertOrInflate(
-                    mContext, convertView, parent);
+                    parent.getContext(), convertView, parent);
             if (!item.isCurrent || item.isGuest) {
                 v.setOnClickListener(this);
             } else {
diff --git a/packages/SystemUI/src/com/android/systemui/recents/OverviewProxyService.java b/packages/SystemUI/src/com/android/systemui/recents/OverviewProxyService.java
index 850f8a5..f078ccd 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/OverviewProxyService.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/OverviewProxyService.java
@@ -408,6 +408,7 @@
                 mPipOptional.ifPresent(
                         pip -> pip.setPinnedStackAnimationType(
                                 PipAnimationController.ANIM_TYPE_ALPHA));
+                mHandler.post(() -> notifySwipeToHomeFinishedInternal());
             } finally {
                 Binder.restoreCallingIdentity(token);
             }
@@ -886,6 +887,12 @@
         }
     }
 
+    public void notifySwipeToHomeFinishedInternal() {
+        for (int i = mConnectionCallbacks.size() - 1; i >= 0; --i) {
+            mConnectionCallbacks.get(i).onSwipeToHomeFinished();
+        }
+    }
+
     public void notifyAssistantVisibilityChanged(float visibility) {
         try {
             if (mOverviewProxy != null) {
@@ -962,6 +969,7 @@
     public interface OverviewProxyListener {
         default void onConnectionChanged(boolean isConnected) {}
         default void onQuickStepStarted() {}
+        default void onSwipeToHomeFinished() {}
         default void onQuickSwitchToNewTask(@Surface.Rotation int rotation) {}
         default void onOverviewShown(boolean fromHome) {}
         default void onQuickScrubStarted() {}
diff --git a/packages/SystemUI/src/com/android/systemui/scrim/ScrimDrawable.java b/packages/SystemUI/src/com/android/systemui/scrim/ScrimDrawable.java
index 0a55fbe..3c6ab34 100644
--- a/packages/SystemUI/src/com/android/systemui/scrim/ScrimDrawable.java
+++ b/packages/SystemUI/src/com/android/systemui/scrim/ScrimDrawable.java
@@ -47,9 +47,9 @@
     private ValueAnimator mColorAnimation;
     private int mMainColorTo;
     private float mCornerRadius;
-    private Rect mBounds;
     private ConcaveInfo mConcaveInfo;
     private int mBottomEdgePosition;
+    private boolean mCornerRadiusEnabled;
 
     public ScrimDrawable() {
         mPaint = new Paint();
@@ -134,29 +134,50 @@
     }
 
     /**
-     * Enable drawable shape to have rounded corners with provided radius
+     * Corner radius used by either concave or convex corners.
      */
     public void setRoundedCorners(float radius) {
+        if (radius == mCornerRadius) {
+            return;
+        }
         mCornerRadius = radius;
+        if (mConcaveInfo != null) {
+            mConcaveInfo.setCornerRadius(radius);
+            updatePath();
+        }
+        invalidateSelf();
     }
 
     /**
-     * Make bottom edge concave with provided corner radius
+     * If we should draw a rounded rect instead of a rect.
      */
-    public void setBottomEdgeConcave(float radius) {
-        if (radius == 0) {
-            // Disable clipping completely when there's no radius.
-            mConcaveInfo = null;
+    public void setRoundedCornersEnabled(boolean enabled) {
+        if (mCornerRadiusEnabled == enabled) {
             return;
         }
-        // only rounding top corners for clip out path
-        float[] cornerRadii = new float[]{radius, radius, radius, radius, 0, 0, 0, 0};
-        mConcaveInfo = new ConcaveInfo(radius, cornerRadii);
+        mCornerRadiusEnabled = enabled;
+        invalidateSelf();
+    }
+
+    /**
+     * If we should draw a concave rounded rect instead of a rect.
+     */
+    public void setBottomEdgeConcave(boolean enabled) {
+        if (enabled && mConcaveInfo != null) {
+            return;
+        }
+        if (!enabled) {
+            mConcaveInfo = null;
+        } else {
+            mConcaveInfo = new ConcaveInfo();
+            mConcaveInfo.setCornerRadius(mCornerRadius);
+        }
+        invalidateSelf();
     }
 
     /**
      * Location of concave edge.
-     * @see #setBottomEdgeConcave(float)
+     * @see #setBottomEdgeConcave(boolean)
      */
     public void setBottomEdgePosition(int y) {
         if (mBottomEdgePosition == y) {
@@ -176,34 +197,35 @@
         mPaint.setAlpha(mAlpha);
         if (mConcaveInfo != null) {
             drawConcave(canvas);
-        } else {
+        } else if (mCornerRadiusEnabled && mCornerRadius > 0) {
             canvas.drawRoundRect(getBounds().left, getBounds().top, getBounds().right,
                     getBounds().bottom + mCornerRadius,
                     /* x radius*/ mCornerRadius, /* y radius*/ mCornerRadius, mPaint);
+        } else {
+            canvas.drawRect(getBounds().left, getBounds().top, getBounds().right,
+                    getBounds().bottom, mPaint);
         }
     }
 
+    @Override
+    protected void onBoundsChange(Rect bounds) {
+        updatePath();
+    }
+
     private void drawConcave(Canvas canvas) {
-        // checking if width of clip out path needs to change
-        if (mBounds == null
-                || getBounds().right != mBounds.right
-                || getBounds().left != mBounds.left) {
-            mBounds = getBounds();
-            updatePath();
-        }
         canvas.clipOutPath(mConcaveInfo.mPath);
         canvas.drawRect(getBounds().left, getBounds().top, getBounds().right,
                 mBottomEdgePosition + mConcaveInfo.mPathOverlap, mPaint);
     }
 
     private void updatePath() {
-        mConcaveInfo.mPath.reset();
-        if (mBounds == null) {
-            mBounds = getBounds();
+        if (mConcaveInfo == null) {
+            return;
         }
+        mConcaveInfo.mPath.reset();
         float top = mBottomEdgePosition;
         float bottom = mBottomEdgePosition + mConcaveInfo.mPathOverlap;
-        mConcaveInfo.mPath.addRoundRect(mBounds.left, top, mBounds.right, bottom,
+        mConcaveInfo.mPath.addRoundRect(getBounds().left, top, getBounds().right, bottom,
                 mConcaveInfo.mCornerRadii, Path.Direction.CW);
     }
 
@@ -213,13 +235,20 @@
     }
 
     private static class ConcaveInfo {
-        private final float mPathOverlap;
+        private float mPathOverlap;
         private final float[] mCornerRadii;
         private final Path mPath = new Path();
 
-        ConcaveInfo(float pathOverlap, float[] cornerRadii) {
-            mPathOverlap = pathOverlap;
-            mCornerRadii = cornerRadii;
+        ConcaveInfo() {
+            mCornerRadii = new float[] {0, 0, 0, 0, 0, 0, 0, 0};
+        }
+
+        public void setCornerRadius(float radius) {
+            mPathOverlap = radius;
+            mCornerRadii[0] = radius;
+            mCornerRadii[1] = radius;
+            mCornerRadii[2] = radius;
+            mCornerRadii[3] = radius;
         }
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/scrim/ScrimView.java b/packages/SystemUI/src/com/android/systemui/scrim/ScrimView.java
index 0d9ade6d..1a5c9ee 100644
--- a/packages/SystemUI/src/com/android/systemui/scrim/ScrimView.java
+++ b/packages/SystemUI/src/com/android/systemui/scrim/ScrimView.java
@@ -31,14 +31,12 @@
 import android.util.AttributeSet;
 import android.view.View;
 
-import androidx.annotation.DimenRes;
 import androidx.annotation.Nullable;
 import androidx.core.graphics.ColorUtils;
 
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.colorextraction.ColorExtractor;
-import com.android.systemui.R;
 
 import java.util.concurrent.Executor;
 
@@ -50,9 +48,6 @@
  */
 public class ScrimView extends View {
 
-    @DimenRes
-    private static final int CORNER_RADIUS = R.dimen.notification_scrim_corner_radius;
-
     private final Object mColorLock = new Object();
 
     @GuardedBy("mColorLock")
@@ -301,13 +296,10 @@
      * Make bottom edge concave so overlap between layers is not visible for alphas between 0 and 1
      * @return height of concavity
      */
-    public float enableBottomEdgeConcave(boolean clipScrim) {
+    public void enableBottomEdgeConcave(boolean clipScrim) {
         if (mDrawable instanceof ScrimDrawable) {
-            float radius = clipScrim ? getResources().getDimensionPixelSize(CORNER_RADIUS) : 0;
-            ((ScrimDrawable) mDrawable).setBottomEdgeConcave(radius);
-            return radius;
+            ((ScrimDrawable) mDrawable).setBottomEdgeConcave(clipScrim);
         }
-        return 0;
     }
 
     /**
@@ -321,12 +313,11 @@
     }
 
     /**
-     * Enable view to have rounded corners with radius of {@link #CORNER_RADIUS}
+     * Enable view to have rounded corners.
      */
-    public void enableRoundedCorners() {
+    public void enableRoundedCorners(boolean enabled) {
         if (mDrawable instanceof ScrimDrawable) {
-            int radius = getResources().getDimensionPixelSize(CORNER_RADIUS);
-            ((ScrimDrawable) mDrawable).setRoundedCorners(radius);
+            ((ScrimDrawable) mDrawable).setRoundedCornersEnabled(enabled);
         }
     }
 
@@ -340,4 +331,15 @@
         mDrawableBounds.set((int) left, (int) top, (int) right, (int) bottom);
         mDrawable.setBounds(mDrawableBounds);
     }
+
+    /**
+     * Corner radius of both concave or convex corners.
+     * @see #enableRoundedCorners(boolean)
+     * @see #enableBottomEdgeConcave(boolean)
+     */
+    public void setCornerRadius(int radius) {
+        if (mDrawable instanceof ScrimDrawable) {
+            ((ScrimDrawable) mDrawable).setRoundedCorners(radius);
+        }
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/sensorprivacy/SensorUseStartedActivity.kt b/packages/SystemUI/src/com/android/systemui/sensorprivacy/SensorUseStartedActivity.kt
index a4bb095..7c0496b 100644
--- a/packages/SystemUI/src/com/android/systemui/sensorprivacy/SensorUseStartedActivity.kt
+++ b/packages/SystemUI/src/com/android/systemui/sensorprivacy/SensorUseStartedActivity.kt
@@ -16,8 +16,6 @@
 
 package com.android.systemui.sensorprivacy
 
-import android.app.KeyguardManager
-import android.app.KeyguardManager.KeyguardDismissCallback
 import android.content.DialogInterface
 import android.content.Intent.EXTRA_PACKAGE_NAME
 import android.content.pm.PackageManager
@@ -28,16 +26,15 @@
 import android.os.Bundle
 import android.os.Handler
 import android.text.Html
-import android.util.Log
 import android.view.View.GONE
 import android.view.View.VISIBLE
 import android.widget.ImageView
 import com.android.internal.app.AlertActivity
 import com.android.internal.widget.DialogTitle
-import com.android.keyguard.KeyguardUpdateMonitor
 import com.android.systemui.R
+import com.android.systemui.statusbar.phone.KeyguardDismissUtil
 import com.android.systemui.statusbar.policy.IndividualSensorPrivacyController
-
+import com.android.systemui.statusbar.policy.KeyguardStateController
 import javax.inject.Inject
 
 /**
@@ -48,8 +45,8 @@
  */
 class SensorUseStartedActivity @Inject constructor(
     private val sensorPrivacyController: IndividualSensorPrivacyController,
-    private val keyguardManager: KeyguardManager,
-    private val keyguardUpdateMonitor: KeyguardUpdateMonitor
+    private val keyguardStateController: KeyguardStateController,
+    private val keyguardDismissUtil: KeyguardDismissUtil
 ) : AlertActivity(), DialogInterface.OnClickListener {
 
     companion object {
@@ -180,17 +177,11 @@
     override fun onClick(dialog: DialogInterface?, which: Int) {
         when (which) {
             BUTTON_POSITIVE -> {
-                if (keyguardUpdateMonitor.getUserHasTrust(userId)) {
-                    keyguardManager
-                            .requestDismissKeyguard(this, object : KeyguardDismissCallback() {
-                        override fun onDismissError() {
-                            Log.e(LOG_TAG, "Cannot dismiss keyguard")
-                        }
-
-                        override fun onDismissSucceeded() {
-                            disableSensorPrivacy()
-                        }
-                    })
+                if (keyguardStateController.isMethodSecure && keyguardStateController.isShowing) {
+                    keyguardDismissUtil.executeWhenUnlocked({
+                        disableSensorPrivacy()
+                        false
+                    }, false)
                 } else {
                     disableSensorPrivacy()
                 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/FeatureFlags.java b/packages/SystemUI/src/com/android/systemui/statusbar/FeatureFlags.java
index 17b489c..d96e1ba 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/FeatureFlags.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/FeatureFlags.java
@@ -44,10 +44,6 @@
         return mFlagReader.isEnabled(R.bool.flag_notification_pipeline2_rendering);
     }
 
-    public boolean isShadeOpaque() {
-        return mFlagReader.isEnabled(R.bool.flag_shade_is_opaque);
-    }
-
     /** b/171917882 */
     public boolean isTwoColumnNotificationShadeEnabled() {
         return mFlagReader.isEnabled(R.bool.flag_notification_twocolumn);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/KeyguardIndicationController.java b/packages/SystemUI/src/com/android/systemui/statusbar/KeyguardIndicationController.java
index c1eaaaf..6b68fc6 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/KeyguardIndicationController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/KeyguardIndicationController.java
@@ -888,7 +888,14 @@
             if (msgId == FaceManager.FACE_ERROR_TIMEOUT) {
                 // The face timeout message is not very actionable, let's ask the user to
                 // manually retry.
-                showSwipeUpToUnlock();
+                if (!mStatusBarKeyguardViewManager.isBouncerShowing()
+                        && mKeyguardUpdateMonitor.isUdfpsEnrolled()) {
+                    // suggest trying fingerprint
+                    showTransientIndication(R.string.keyguard_try_fingerprint);
+                } else {
+                    // suggest swiping up to unlock (try face auth again or swipe up to bouncer)
+                    showSwipeUpToUnlock();
+                }
             } else if (mStatusBarKeyguardViewManager.isBouncerShowing()) {
                 mStatusBarKeyguardViewManager.showBouncerMessage(errString, mInitialTextColorState);
             } else if (mKeyguardUpdateMonitor.isScreenOn()) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationListener.java b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationListener.java
index 7f31fdd..5437ce6 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationListener.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationListener.java
@@ -18,7 +18,6 @@
 
 import static com.android.systemui.statusbar.RemoteInputController.processForRemoteInput;
 import static com.android.systemui.statusbar.notification.NotificationEntryManager.UNDEFINED_DISMISS_REASON;
-import static com.android.systemui.statusbar.phone.StatusBar.DEBUG;
 
 import android.annotation.NonNull;
 import android.annotation.SuppressLint;
@@ -35,6 +34,7 @@
 import com.android.systemui.dagger.qualifiers.Main;
 import com.android.systemui.statusbar.dagger.StatusBarModule;
 import com.android.systemui.statusbar.phone.NotificationListenerWithPlugins;
+import com.android.systemui.statusbar.phone.StatusBar;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -46,6 +46,7 @@
 @SuppressLint("OverrideAbstract")
 public class NotificationListener extends NotificationListenerWithPlugins {
     private static final String TAG = "NotificationListener";
+    private static final boolean DEBUG = StatusBar.DEBUG;
 
     private final Context mContext;
     private final NotificationManager mNotificationManager;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
index fb109f3..8f462fe 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
@@ -84,7 +84,7 @@
     private int mCutoutHeight;
     private int mGapHeight;
     private int mIndexOfFirstViewInShelf = -1;
-
+    private float mCornerAnimationDistance;
     private NotificationShelfController mController;
 
     public NotificationShelf(Context context, AttributeSet attrs) {
@@ -104,6 +104,7 @@
         setClipToPadding(false);
         mShelfIcons.setIsStaticLayout(false);
         setBottomRoundness(1.0f, false /* animate */);
+        setTopRoundness(1f, false /* animate */);
 
         // Setting this to first in section to get the clipping to the top roundness correct. This
         // value determines the way we are clipping to the top roundness of the overall shade
@@ -134,6 +135,8 @@
         mIconSize = res.getDimensionPixelSize(com.android.internal.R.dimen.status_bar_icon_size);
         mHiddenShelfIconSize = res.getDimensionPixelOffset(R.dimen.hidden_shelf_icon_size);
         mGapHeight = res.getDimensionPixelSize(R.dimen.qs_notification_padding);
+        mCornerAnimationDistance = res.getDimensionPixelSize(
+                R.dimen.notification_corner_animation_distance);
 
         mShelfIcons.setInNotificationIconShelf(true);
         if (!mShowNotificationShelf) {
@@ -256,7 +259,7 @@
             boolean aboveShelf = ViewState.getFinalTranslationZ(child) > baseZHeight
                     || child.isPinned();
             boolean isLastChild = child == lastChild;
-            float rowTranslationY = child.getTranslationY();
+            final float viewStart = child.getTranslationY();
 
             final float inShelfAmount = updateShelfTransformation(i, child, scrollingFast,
                     expandingAnimated, isLastChild);
@@ -278,7 +281,7 @@
                 ExpandableNotificationRow expandableRow = (ExpandableNotificationRow) child;
                 numViewsInShelf += inShelfAmount;
                 int ownColorUntinted = expandableRow.getBackgroundColorWithoutTint();
-                if (rowTranslationY >= shelfStart && mNotGoneIndex == -1) {
+                if (viewStart >= shelfStart && mNotGoneIndex == -1) {
                     mNotGoneIndex = notGoneIndex;
                     setTintColor(previousColor);
                     setOverrideTintColor(colorTwoBefore, transitionAmount);
@@ -317,26 +320,44 @@
                 notGoneIndex++;
             }
 
+            final float viewEnd = viewStart + child.getActualHeight();
+            final float cornerAnimationDistance = mCornerAnimationDistance
+                    * mAmbientState.getExpansionFraction();
+            final float cornerAnimationTop = shelfStart - cornerAnimationDistance;
+
             if (child instanceof ActivatableNotificationView) {
                 ActivatableNotificationView anv =
                         (ActivatableNotificationView) child;
-                if (anv.isFirstInSection() && previousAnv != null
-                        && previousAnv.isLastInSection()) {
-                    // If the top of the shelf is between the view before a gap and the view after a
-                    // gap then we need to adjust the shelf's top roundness.
-                    float distanceToGapBottom = child.getTranslationY() - getTranslationY();
-                    float distanceToGapTop = getTranslationY()
-                            - (previousAnv.getTranslationY() + previousAnv.getActualHeight());
-                    if (distanceToGapTop > 0) {
-                        // We interpolate our top roundness so that it's fully rounded if we're at
-                        // the bottom of the gap, and not rounded at all if we're at the top of the
-                        // gap (directly up against the bottom of previousAnv)
-                        // Then we apply the same roundness to the bottom of previousAnv so that the
-                        // corners join together as the shelf approaches previousAnv.
-                        firstElementRoundness = (float) Math.min(1.0,
-                                distanceToGapTop / mGapHeight);
-                        previousAnv.setBottomRoundness(firstElementRoundness,
-                                false /* don't animate */);
+
+                if (viewStart < shelfStart
+                        && !mHostLayoutController.isViewAffectedBySwipe(anv)
+                        && !mAmbientState.isPulsing()
+                        && !mAmbientState.isDozing()) {
+
+                    if (viewEnd >= cornerAnimationTop) {
+                        // Round bottom corners within animation bounds
+                        final float changeFraction = MathUtils.saturate(
+                                (viewEnd - cornerAnimationTop) / cornerAnimationDistance);
+                        final float roundness = anv.isLastInSection() ? 1f : changeFraction * 1f;
+                        anv.setBottomRoundness(roundness, false);
+
+                    } else if (viewEnd < cornerAnimationTop) {
+                        // Fast scroll skips frames and leaves corners with unfinished rounding.
+                        // Reset top and bottom corners outside of animation bounds.
+                        anv.setBottomRoundness(anv.isLastInSection() ? 1f : 0f, false);
+                    }
+
+                    if (viewStart >= cornerAnimationTop) {
+                        // Round top corners within animation bounds
+                        final float changeFraction = MathUtils.saturate(
+                                (viewStart - cornerAnimationTop) / cornerAnimationDistance);
+                        final float roundness = anv.isFirstInSection() ? 1f : changeFraction * 1f;
+                        anv.setTopRoundness(roundness, false);
+
+                    } else if (viewStart < cornerAnimationTop) {
+                        // Fast scroll skips frames and leaves corners with unfinished rounding.
+                        // Reset top and bottom corners outside of animation bounds.
+                        anv.setTopRoundness(anv.isFirstInSection() ? 1f : 0f, false);
                     }
                 }
                 previousAnv = anv;
@@ -394,7 +415,6 @@
     private void setFirstElementRoundness(float firstElementRoundness) {
         if (mFirstElementRoundness != firstElementRoundness) {
             mFirstElementRoundness = firstElementRoundness;
-            setTopRoundness(firstElementRoundness, false /* animate */);
         }
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/charging/WiredChargingRippleController.kt b/packages/SystemUI/src/com/android/systemui/statusbar/charging/WiredChargingRippleController.kt
index 3bf1ff2..91415f27 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/charging/WiredChargingRippleController.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/charging/WiredChargingRippleController.kt
@@ -34,8 +34,14 @@
 import com.android.systemui.statusbar.policy.ConfigurationController
 import com.android.systemui.util.leak.RotationUtils
 import com.android.systemui.R
+import com.android.systemui.util.time.SystemClock
 import java.io.PrintWriter
 import javax.inject.Inject
+import kotlin.math.min
+import kotlin.math.pow
+
+private const val MAX_DEBOUNCE_LEVEL = 3
+private const val BASE_DEBOUNCE_TIME = 2000
 
 /***
  * Controls the ripple effect that shows when wired charging begins.
@@ -47,9 +53,11 @@
     batteryController: BatteryController,
     configurationController: ConfigurationController,
     featureFlags: FeatureFlags,
-    private val context: Context
+    private val context: Context,
+    private val windowManager: WindowManager,
+    private val systemClock: SystemClock
 ) {
-    private var charging: Boolean? = null
+    private var pluggedIn: Boolean? = null
     private val rippleEnabled: Boolean = featureFlags.isChargingRippleEnabled &&
             !SystemProperties.getBoolean("persist.debug.suppress-charging-ripple", false)
     private var normalizedPortPosX: Float = context.resources.getFloat(
@@ -68,6 +76,8 @@
                 or WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE)
         setTrustedOverlay()
     }
+    private var lastTriggerTime: Long? = null
+    private var debounceLevel = 0
 
     @VisibleForTesting
     var rippleView: ChargingRippleView = ChargingRippleView(context, attrs = null)
@@ -76,19 +86,18 @@
         val batteryStateChangeCallback = object : BatteryController.BatteryStateChangeCallback {
             override fun onBatteryLevelChanged(
                 level: Int,
-                pluggedIn: Boolean,
-                nowCharging: Boolean
+                nowPluggedIn: Boolean,
+                charging: Boolean
             ) {
                 // Suppresses the ripple when it's disabled, or when the state change comes
                 // from wireless charging.
-                if (!rippleEnabled || batteryController.isWirelessCharging) {
+                if (!rippleEnabled || batteryController.isPluggedInWireless) {
                     return
                 }
-                val wasCharging = charging
-                charging = nowCharging
-                // Only triggers when the keyguard is active and the device is just plugged in.
-                if ((wasCharging == null || !wasCharging) && nowCharging) {
-                    startRipple()
+                val wasPluggedIn = pluggedIn
+                pluggedIn = nowPluggedIn
+                if ((wasPluggedIn == null || !wasPluggedIn) && nowPluggedIn) {
+                    startRippleWithDebounce()
                 }
             }
         }
@@ -118,6 +127,22 @@
         updateRippleColor()
     }
 
+    // Lazily debounce ripple to avoid triggering ripple constantly (e.g. from flaky chargers).
+    internal fun startRippleWithDebounce() {
+        val now = systemClock.elapsedRealtime()
+        // Debounce wait time = 2 ^ debounce level
+        if (lastTriggerTime == null ||
+                (now - lastTriggerTime!!) > BASE_DEBOUNCE_TIME * (2.0.pow(debounceLevel))) {
+            // Not waiting for debounce. Start ripple.
+            startRipple()
+            debounceLevel = 0
+        } else {
+            // Still waiting for debounce. Ignore ripple and bump debounce level.
+            debounceLevel = min(MAX_DEBOUNCE_LEVEL, debounceLevel + 1)
+        }
+        lastTriggerTime = now
+    }
+
     fun startRipple() {
         if (!rippleEnabled || rippleView.rippleInProgress || rippleView.parent != null) {
             // Skip if ripple is still playing, or not playing but already added the parent
@@ -125,7 +150,6 @@
             // the animation ends.)
             return
         }
-        val mWM = context.getSystemService(Context.WINDOW_SERVICE) as WindowManager
         windowLayoutParams.packageName = context.opPackageName
         rippleView.addOnAttachStateChangeListener(object : View.OnAttachStateChangeListener {
             override fun onViewDetachedFromWindow(view: View?) {}
@@ -133,12 +157,12 @@
             override fun onViewAttachedToWindow(view: View?) {
                 layoutRipple()
                 rippleView.startRipple(Runnable {
-                    mWM.removeView(rippleView)
+                    windowManager.removeView(rippleView)
                 })
                 rippleView.removeOnAttachStateChangeListener(this)
             }
         })
-        mWM.addView(rippleView, windowLayoutParams)
+        windowManager.addView(rippleView, windowLayoutParams)
     }
 
     private fun layoutRipple() {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationLaunchAnimatorController.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationLaunchAnimatorController.kt
index c85b62f..8194220 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationLaunchAnimatorController.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationLaunchAnimatorController.kt
@@ -6,6 +6,7 @@
 import com.android.systemui.statusbar.NotificationShadeDepthController
 import com.android.systemui.statusbar.notification.row.ExpandableNotificationRow
 import com.android.systemui.statusbar.notification.stack.NotificationListContainer
+import com.android.systemui.statusbar.phone.HeadsUpManagerPhone
 import com.android.systemui.statusbar.phone.NotificationShadeWindowViewController
 import kotlin.math.ceil
 import kotlin.math.max
@@ -14,7 +15,8 @@
 class NotificationLaunchAnimatorControllerProvider(
     private val notificationShadeWindowViewController: NotificationShadeWindowViewController,
     private val notificationListContainer: NotificationListContainer,
-    private val depthController: NotificationShadeDepthController
+    private val depthController: NotificationShadeDepthController,
+    private val headsUpManager: HeadsUpManagerPhone
 ) {
     fun getAnimatorController(
         notification: ExpandableNotificationRow
@@ -23,7 +25,8 @@
             notificationShadeWindowViewController,
             notificationListContainer,
             depthController,
-            notification
+            notification,
+            headsUpManager
         )
     }
 }
@@ -37,8 +40,11 @@
     private val notificationShadeWindowViewController: NotificationShadeWindowViewController,
     private val notificationListContainer: NotificationListContainer,
     private val depthController: NotificationShadeDepthController,
-    private val notification: ExpandableNotificationRow
+    private val notification: ExpandableNotificationRow,
+    private val headsUpManager: HeadsUpManagerPhone
 ) : ActivityLaunchAnimator.Controller {
+    private val notificationKey = notification.entry.sbn.key
+
     override fun getRootView(): View = notification.rootView
 
     override fun createAnimatorState(): ActivityLaunchAnimator.State {
@@ -76,12 +82,25 @@
 
     override fun onIntentStarted(willAnimate: Boolean) {
         notificationShadeWindowViewController.setExpandAnimationRunning(willAnimate)
+
+        if (!willAnimate) {
+            removeHun(animate = true)
+        }
+    }
+
+    private fun removeHun(animate: Boolean) {
+        if (!headsUpManager.isAlerting(notificationKey)) {
+            return
+        }
+
+        headsUpManager.removeNotification(notificationKey, true /* releaseImmediately */, animate)
     }
 
     override fun onLaunchAnimationCancelled() {
         // TODO(b/184121838): Should we call InteractionJankMonitor.cancel if the animation started
         // here?
         notificationShadeWindowViewController.setExpandAnimationRunning(false)
+        removeHun(animate = true)
     }
 
     override fun onLaunchAnimationStart(isExpandingFullyAbove: Boolean) {
@@ -99,6 +118,7 @@
         notificationShadeWindowViewController.setExpandAnimationRunning(false)
         notificationListContainer.setExpandingNotification(null)
         applyParams(null)
+        removeHun(animate = false)
     }
 
     private fun applyParams(params: ExpandAnimationParameters?) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/legacy/NotificationGroupManagerLegacy.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/legacy/NotificationGroupManagerLegacy.java
index d6356de..d95c265 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/legacy/NotificationGroupManagerLegacy.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/legacy/NotificationGroupManagerLegacy.java
@@ -16,7 +16,9 @@
 
 package com.android.systemui.statusbar.notification.collection.legacy;
 
+import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.app.Notification;
 import android.service.notification.StatusBarNotification;
 import android.util.ArraySet;
 import android.util.Log;
@@ -31,6 +33,7 @@
 import com.android.systemui.statusbar.notification.collection.render.GroupExpansionManager;
 import com.android.systemui.statusbar.notification.collection.render.GroupMembershipManager;
 import com.android.systemui.statusbar.notification.people.PeopleNotificationIdentifier;
+import com.android.systemui.statusbar.phone.StatusBar;
 import com.android.systemui.statusbar.policy.HeadsUpManager;
 import com.android.systemui.statusbar.policy.OnHeadsUpChangedListener;
 import com.android.wm.shell.bubbles.Bubbles;
@@ -39,10 +42,12 @@
 import java.io.PrintWriter;
 import java.util.ArrayList;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 import java.util.Optional;
+import java.util.TreeSet;
 
 import javax.inject.Inject;
 
@@ -58,13 +63,21 @@
 public class NotificationGroupManagerLegacy implements OnHeadsUpChangedListener, StateListener,
         GroupMembershipManager, GroupExpansionManager, Dumpable {
 
-    private static final String TAG = "NotificationGroupManager";
+    private static final String TAG = "NotifGroupManager";
+    private static final boolean DEBUG = StatusBar.DEBUG;
+    private static final boolean SPEW = StatusBar.SPEW;
+    /**
+     * The maximum amount of time (in ms) between the posting of notifications that can be
+     * considered part of the same update batch.
+     */
+    private static final long POST_BATCH_MAX_AGE = 5000;
     private final HashMap<String, NotificationGroup> mGroupMap = new HashMap<>();
     private final ArraySet<OnGroupExpansionChangeListener> mExpansionChangeListeners =
             new ArraySet<>();
     private final ArraySet<OnGroupChangeListener> mGroupChangeListeners = new ArraySet<>();
     private final Lazy<PeopleNotificationIdentifier> mPeopleNotificationIdentifier;
     private final Optional<Bubbles> mBubblesOptional;
+    private final EventBuffer mEventBuffer = new EventBuffer();
     private int mBarState = -1;
     private HashMap<String, StatusBarNotification> mIsolatedEntries = new HashMap<>();
     private HeadsUpManager mHeadsUpManager;
@@ -134,8 +147,14 @@
      * When we want to remove an entry from being tracked for grouping
      */
     public void onEntryRemoved(NotificationEntry removed) {
+        if (SPEW) {
+            Log.d(TAG, "onEntryRemoved: entry=" + removed);
+        }
         onEntryRemovedInternal(removed, removed.getSbn());
-        mIsolatedEntries.remove(removed.getKey());
+        StatusBarNotification oldSbn = mIsolatedEntries.remove(removed.getKey());
+        if (oldSbn != null) {
+            updateSuppression(mGroupMap.get(oldSbn.getGroupKey()));
+        }
     }
 
     /**
@@ -162,6 +181,9 @@
             // the close future. See b/23676310 for reference.
             return;
         }
+        if (SPEW) {
+            Log.d(TAG, "onEntryRemovedInternal: entry=" + removed + " group=" + group.groupKey);
+        }
         if (isGroupChild(removed.getKey(), isGroup, isGroupSummary)) {
             group.children.remove(removed.getKey());
         } else {
@@ -182,6 +204,9 @@
      * Notify the group manager that a new entry was added
      */
     public void onEntryAdded(final NotificationEntry added) {
+        if (SPEW) {
+            Log.d(TAG, "onEntryAdded: entry=" + added);
+        }
         updateIsolation(added);
         onEntryAddedInternal(added);
     }
@@ -195,13 +220,16 @@
         String groupKey = getGroupKey(sbn);
         NotificationGroup group = mGroupMap.get(groupKey);
         if (group == null) {
-            group = new NotificationGroup();
+            group = new NotificationGroup(groupKey);
             mGroupMap.put(groupKey, group);
 
             for (OnGroupChangeListener listener : mGroupChangeListeners) {
                 listener.onGroupCreated(group, groupKey);
             }
         }
+        if (SPEW) {
+            Log.d(TAG, "onEntryAddedInternal: entry=" + added + " group=" + group.groupKey);
+        }
         if (isGroupChild) {
             NotificationEntry existing = group.children.get(added.getKey());
             if (existing != null && existing != added) {
@@ -213,9 +241,11 @@
                         + " added removed" + added.isRowRemoved(), new Throwable());
             }
             group.children.put(added.getKey(), added);
+            addToPostBatchHistory(group, added);
             updateSuppression(group);
         } else {
             group.summary = added;
+            addToPostBatchHistory(group, added);
             group.expanded = added.areChildrenExpanded();
             updateSuppression(group);
             if (!group.children.isEmpty()) {
@@ -231,6 +261,27 @@
         }
     }
 
+    private void addToPostBatchHistory(NotificationGroup group, @Nullable NotificationEntry entry) {
+        if (entry == null) {
+            return;
+        }
+        boolean didAdd = group.postBatchHistory.add(new PostRecord(entry));
+        if (didAdd) {
+            trimPostBatchHistory(group.postBatchHistory);
+        }
+    }
+
+    /** remove all history that's too old to be in the batch. */
+    private void trimPostBatchHistory(@NonNull TreeSet<PostRecord> postBatchHistory) {
+        if (postBatchHistory.size() <= 1) {
+            return;
+        }
+        long batchStartTime = postBatchHistory.last().postTime - POST_BATCH_MAX_AGE;
+        while (!postBatchHistory.isEmpty() && postBatchHistory.first().postTime < batchStartTime) {
+            postBatchHistory.pollFirst();
+        }
+    }
+
     private void onEntryBecomingChild(NotificationEntry entry) {
         updateIsolation(entry);
     }
@@ -239,6 +290,9 @@
         if (group == null) {
             return;
         }
+        NotificationEntry prevAlertOverride = group.alertOverride;
+        group.alertOverride = getPriorityConversationAlertOverride(group);
+
         int childCount = 0;
         boolean hasBubbles = false;
         for (NotificationEntry entry : group.children.values()) {
@@ -255,18 +309,148 @@
         group.suppressed = group.summary != null && !group.expanded
                 && (childCount == 1
                 || (childCount == 0
-                        && group.summary.getSbn().getNotification().isGroupSummary()
-                        && (hasIsolatedChildren(group) || hasBubbles)));
-        if (prevSuppressed != group.suppressed) {
-            for (OnGroupChangeListener listener : mGroupChangeListeners) {
-                if (!mIsUpdatingUnchangedGroup) {
-                    listener.onGroupSuppressionChanged(group, group.suppressed);
-                    listener.onGroupsChanged();
+                && group.summary.getSbn().getNotification().isGroupSummary()
+                && (hasIsolatedChildren(group) || hasBubbles)));
+
+        boolean alertOverrideChanged = prevAlertOverride != group.alertOverride;
+        boolean suppressionChanged = prevSuppressed != group.suppressed;
+        if (alertOverrideChanged || suppressionChanged) {
+            if (DEBUG && alertOverrideChanged) {
+                Log.d(TAG, group + " alertOverride was=" + prevAlertOverride + " now="
+                        + group.alertOverride);
+            }
+            if (DEBUG && suppressionChanged) {
+                Log.d(TAG, group + " suppressed changed to " + group.suppressed);
+            }
+            if (!mIsUpdatingUnchangedGroup) {
+                if (alertOverrideChanged) {
+                    mEventBuffer.notifyAlertOverrideChanged(group, prevAlertOverride);
+                }
+                if (suppressionChanged) {
+                    for (OnGroupChangeListener listener : mGroupChangeListeners) {
+                        listener.onGroupSuppressionChanged(group, group.suppressed);
+                    }
+                }
+                mEventBuffer.notifyGroupsChanged();
+            } else {
+                if (DEBUG) {
+                    Log.d(TAG, group + " did not notify listeners of above change(s)");
                 }
             }
         }
     }
 
+    /**
+     * Finds the isolated logical child of this group which is should be alerted instead.
+     *
+     * Notifications from priority conversations are isolated from their groups to make them more
+     * prominent, however apps may post these with a GroupAlertBehavior that has the group receiving
+     * the alert.  This would lead to the group alerting even though the conversation that was
+     * updated was not actually a part of that group.  This method finds the best priority
+     * conversation in this situation, if there is one, so they can be set as the alertOverride of
+     * the group.
+     *
+     * @param group the group to check
+     * @return the entry which should receive the alert instead of the group, if any.
+     */
+    @Nullable
+    private NotificationEntry getPriorityConversationAlertOverride(NotificationGroup group) {
+        // GOAL: if there is a priority child which wouldn't alert based on its groupAlertBehavior,
+        // but which should be alerting (because priority conversations are isolated), find it.
+        if (group == null || group.summary == null) {
+            if (SPEW) {
+                Log.d(TAG, "getPriorityConversationAlertOverride: null group or summary");
+            }
+            return null;
+        }
+        if (isIsolated(group.summary.getKey())) {
+            if (SPEW) {
+                Log.d(TAG, "getPriorityConversationAlertOverride: isolated group");
+            }
+            return null;
+        }
+
+        // Precondiions:
+        // * Only necessary when all notifications in the group use GROUP_ALERT_SUMMARY
+        // * Only necessary when at least one notification in the group is on a priority channel
+        if (group.summary.getSbn().getNotification().getGroupAlertBehavior()
+                != Notification.GROUP_ALERT_SUMMARY) {
+            if (SPEW) {
+                Log.d(TAG, "getPriorityConversationAlertOverride: summary != GROUP_ALERT_SUMMARY");
+            }
+            return null;
+        }
+
+        // Get the important children first, copy the keys for the final importance check,
+        // then add the non-isolated children to the map for unified lookup.
+        HashMap<String, NotificationEntry> children = getImportantConversations(group);
+        if (children == null || children.isEmpty()) {
+            if (SPEW) {
+                Log.d(TAG, "getPriorityConversationAlertOverride: no important conversations");
+            }
+            return null;
+        }
+        HashSet<String> importantChildKeys = new HashSet<>(children.keySet());
+        children.putAll(group.children);
+
+        // Ensure all children have GROUP_ALERT_SUMMARY
+        for (NotificationEntry child : children.values()) {
+            if (child.getSbn().getNotification().getGroupAlertBehavior()
+                    != Notification.GROUP_ALERT_SUMMARY) {
+                if (SPEW) {
+                    Log.d(TAG, "getPriorityConversationAlertOverride: "
+                            + "child != GROUP_ALERT_SUMMARY");
+                }
+                return null;
+            }
+        }
+
+        // Create a merged post history from all the children
+        TreeSet<PostRecord> combinedHistory = new TreeSet<>(group.postBatchHistory);
+        for (String importantChildKey : importantChildKeys) {
+            NotificationGroup importantChildGroup = mGroupMap.get(importantChildKey);
+            combinedHistory.addAll(importantChildGroup.postBatchHistory);
+        }
+        trimPostBatchHistory(combinedHistory);
+
+        // This is a streamlined implementation of the following idea:
+        // * From the subset of notifications in the latest 'batch' of updates.  A batch is:
+        //   * Notifs posted less than POST_BATCH_MAX_AGE before the most recently posted.
+        //   * Only including notifs newer than the second-to-last post of any notification.
+        // * Find the newest child in the batch -- the with the largest 'when' value.
+        // * If the newest child is a priority conversation, set that as the override.
+        HashSet<String> batchKeys = new HashSet<>();
+        long newestChildWhen = -1;
+        NotificationEntry newestChild = null;
+        // Iterate backwards through the post history, tracking the child with the smallest sort key
+        for (PostRecord record : combinedHistory.descendingSet()) {
+            if (batchKeys.contains(record.key)) {
+                // Once you see a notification again, the batch has ended
+                break;
+            }
+            batchKeys.add(record.key);
+            NotificationEntry child = children.get(record.key);
+            if (child != null) {
+                long childWhen = child.getSbn().getNotification().when;
+                if (newestChild == null || childWhen > newestChildWhen) {
+                    newestChildWhen = childWhen;
+                    newestChild = child;
+                }
+            }
+        }
+        if (newestChild != null && importantChildKeys.contains(newestChild.getKey())) {
+            if (SPEW) {
+                Log.d(TAG, "getPriorityConversationAlertOverride: result=" + newestChild);
+            }
+            return newestChild;
+        }
+        if (SPEW) {
+            Log.d(TAG, "getPriorityConversationAlertOverride: result=null, newestChild="
+                    + newestChild);
+        }
+        return null;
+    }
+
     private boolean hasIsolatedChildren(NotificationGroup group) {
         return getNumberOfIsolatedChildren(group.summary.getSbn().getGroupKey()) != 0;
     }
@@ -281,12 +465,33 @@
         return count;
     }
 
+    @Nullable
+    private HashMap<String, NotificationEntry> getImportantConversations(NotificationGroup group) {
+        String groupKey = group.summary.getSbn().getGroupKey();
+        HashMap<String, NotificationEntry> result = null;
+        for (StatusBarNotification sbn : mIsolatedEntries.values()) {
+            if (sbn.getGroupKey().equals(groupKey)) {
+                NotificationEntry entry = mGroupMap.get(sbn.getKey()).summary;
+                if (isImportantConversation(entry)) {
+                    if (result == null) {
+                        result = new HashMap<>();
+                    }
+                    result.put(sbn.getKey(), entry);
+                }
+            }
+        }
+        return result;
+    }
+
     /**
      * Update an entry's group information
      * @param entry notification entry to update
      * @param oldNotification previous notification info before this update
      */
     public void onEntryUpdated(NotificationEntry entry, StatusBarNotification oldNotification) {
+        if (SPEW) {
+            Log.d(TAG, "onEntryUpdated: entry=" + entry);
+        }
         onEntryUpdated(entry, oldNotification.getGroupKey(), oldNotification.isGroup(),
                 oldNotification.getNotification().isGroupSummary());
     }
@@ -325,7 +530,17 @@
      * Whether the given notification is the summary of a group that is being suppressed
      */
     public boolean isSummaryOfSuppressedGroup(StatusBarNotification sbn) {
-        return isGroupSuppressed(getGroupKey(sbn)) && sbn.getNotification().isGroupSummary();
+        return sbn.getNotification().isGroupSummary() && isGroupSuppressed(getGroupKey(sbn));
+    }
+
+    /**
+     * If the given notification is a summary, get the group for it.
+     */
+    public NotificationGroup getGroupForSummary(StatusBarNotification sbn) {
+        if (sbn.getNotification().isGroupSummary()) {
+            return mGroupMap.get(getGroupKey(sbn));
+        }
+        return null;
     }
 
     private boolean isOnlyChild(StatusBarNotification sbn) {
@@ -545,9 +760,7 @@
         if (!sbn.isGroup() || sbn.getNotification().isGroupSummary()) {
             return false;
         }
-        int peopleNotificationType =
-                mPeopleNotificationIdentifier.get().getPeopleNotificationType(entry);
-        if (peopleNotificationType == PeopleNotificationIdentifier.TYPE_IMPORTANT_PERSON) {
+        if (isImportantConversation(entry)) {
             return true;
         }
         if (mHeadsUpManager != null && !mHeadsUpManager.isAlerting(entry.getKey())) {
@@ -560,18 +773,25 @@
                     || isGroupNotFullyVisible(notificationGroup));
     }
 
+    private boolean isImportantConversation(NotificationEntry entry) {
+        int peopleNotificationType =
+                mPeopleNotificationIdentifier.get().getPeopleNotificationType(entry);
+        return peopleNotificationType == PeopleNotificationIdentifier.TYPE_IMPORTANT_PERSON;
+    }
+
     /**
      * Isolate a notification from its group so that it visually shows as its own group.
      *
      * @param entry the notification to isolate
      */
     private void isolateNotification(NotificationEntry entry) {
-        StatusBarNotification sbn = entry.getSbn();
-
+        if (SPEW) {
+            Log.d(TAG, "isolateNotification: entry=" + entry);
+        }
         // We will be isolated now, so lets update the groups
         onEntryRemovedInternal(entry, entry.getSbn());
 
-        mIsolatedEntries.put(sbn.getKey(), sbn);
+        mIsolatedEntries.put(entry.getKey(), entry.getSbn());
 
         onEntryAddedInternal(entry);
         // We also need to update the suppression of the old group, because this call comes
@@ -588,6 +808,14 @@
      * Update the isolation of an entry, splitting it from the group.
      */
     public void updateIsolation(NotificationEntry entry) {
+        // We need to buffer a few events because we do isolation changes in 3 steps:
+        // removeInternal, update mIsolatedEntries, addInternal.  This means that often the
+        // alertOverride will update on the removal, however processing the event in that case can
+        // cause problems because the mIsolatedEntries map is not in its final state, so the event
+        // listener may be unable to correctly determine the true state of the group.  By delaying
+        // the alertOverride change until after the add phase, we can ensure that listeners only
+        // have to handle a consistent state.
+        mEventBuffer.startBuffering();
         boolean isIsolated = isIsolated(entry.getSbn().getKey());
         if (shouldIsolate(entry)) {
             if (!isIsolated) {
@@ -596,6 +824,7 @@
         } else if (isIsolated) {
             stopIsolatingNotification(entry);
         }
+        mEventBuffer.flushAndStopBuffering();
     }
 
     /**
@@ -604,15 +833,15 @@
      * @param entry the notification to un-isolate
      */
     private void stopIsolatingNotification(NotificationEntry entry) {
-        StatusBarNotification sbn = entry.getSbn();
-        if (isIsolated(sbn.getKey())) {
-            // not isolated anymore, we need to update the groups
-            onEntryRemovedInternal(entry, entry.getSbn());
-            mIsolatedEntries.remove(sbn.getKey());
-            onEntryAddedInternal(entry);
-            for (OnGroupChangeListener listener : mGroupChangeListeners) {
-                listener.onGroupsChanged();
-            }
+        if (SPEW) {
+            Log.d(TAG, "stopIsolatingNotification: entry=" + entry);
+        }
+        // not isolated anymore, we need to update the groups
+        onEntryRemovedInternal(entry, entry.getSbn());
+        mIsolatedEntries.remove(entry.getKey());
+        onEntryAddedInternal(entry);
+        for (OnGroupChangeListener listener : mGroupChangeListeners) {
+            listener.onGroupsChanged();
         }
     }
 
@@ -648,33 +877,154 @@
     }
 
     /**
+     * A record of a notification being posted, containing the time of the post and the key of the
+     * notification entry.  These are stored in a TreeSet by the NotificationGroup and used to
+     * calculate a batch of notifications.
+     */
+    public static class PostRecord implements Comparable<PostRecord> {
+        public final long postTime;
+        public final String key;
+
+        /** constructs a record containing the post time and key from the notification entry */
+        public PostRecord(@NonNull NotificationEntry entry) {
+            this.postTime = entry.getSbn().getPostTime();
+            this.key = entry.getKey();
+        }
+
+        @Override
+        public int compareTo(PostRecord o) {
+            int postTimeComparison = Long.compare(this.postTime, o.postTime);
+            return postTimeComparison == 0
+                    ? String.CASE_INSENSITIVE_ORDER.compare(this.key, o.key)
+                    : postTimeComparison;
+        }
+
+        @Override
+        public boolean equals(Object o) {
+            if (this == o) return true;
+            if (o == null || getClass() != o.getClass()) return false;
+            PostRecord that = (PostRecord) o;
+            return postTime == that.postTime && key.equals(that.key);
+        }
+
+        @Override
+        public int hashCode() {
+            return Objects.hash(postTime, key);
+        }
+    }
+
+    /**
      * Represents a notification group in the notification shade.
      */
     public static class NotificationGroup {
+        public final String groupKey;
         public final HashMap<String, NotificationEntry> children = new HashMap<>();
+        public final TreeSet<PostRecord> postBatchHistory = new TreeSet<>();
         public NotificationEntry summary;
         public boolean expanded;
         /**
          * Is this notification group suppressed, i.e its summary is hidden
          */
         public boolean suppressed;
+        /**
+         * The child (which is isolated from this group) to which the alert should be transferred,
+         * due to priority conversations.
+         */
+        public NotificationEntry alertOverride;
+
+        NotificationGroup(String groupKey) {
+            this.groupKey = groupKey;
+        }
 
         @Override
         public String toString() {
-            String result = "    summary:\n      "
-                    + (summary != null ? summary.getSbn() : "null")
-                    + (summary != null && summary.getDebugThrowable() != null
-                            ? Log.getStackTraceString(summary.getDebugThrowable())
-                            : "");
-            result += "\n    children size: " + children.size();
+            StringBuilder sb = new StringBuilder();
+            sb.append("    groupKey: ").append(groupKey);
+            sb.append("\n    summary:");
+            appendEntry(sb, summary);
+            sb.append("\n    children size: ").append(children.size());
             for (NotificationEntry child : children.values()) {
-                result += "\n      " + child.getSbn()
-                        + (child.getDebugThrowable() != null
-                            ? Log.getStackTraceString(child.getDebugThrowable())
-                            : "");
+                appendEntry(sb, child);
             }
-            result += "\n    summary suppressed: " + suppressed;
-            return result;
+            sb.append("\n    alertOverride:");
+            appendEntry(sb, alertOverride);
+            sb.append("\n    summary suppressed: ").append(suppressed);
+            return sb.toString();
+        }
+
+        private void appendEntry(StringBuilder sb, NotificationEntry entry) {
+            sb.append("\n      ").append(entry != null ? entry.getSbn() : "null");
+            if (entry != null && entry.getDebugThrowable() != null) {
+                sb.append(Log.getStackTraceString(entry.getDebugThrowable()));
+            }
+        }
+    }
+
+    /**
+     * This class is a toggleable buffer for a subset of events of {@link OnGroupChangeListener}.
+     * When buffering, instead of notifying the listeners it will set internal state that will allow
+     * it to notify listeners of those events later
+     */
+    private class EventBuffer {
+        private final HashMap<String, NotificationEntry> mOldAlertOverrideByGroup = new HashMap<>();
+        private boolean mIsBuffering = false;
+        private boolean mDidGroupsChange = false;
+
+        void notifyAlertOverrideChanged(NotificationGroup group,
+                NotificationEntry oldAlertOverride) {
+            if (mIsBuffering) {
+                // The value in this map is the override before the event.  If there is an entry
+                // already in the map, then we are effectively coalescing two events, which means
+                // we need to preserve the original initial value.
+                mOldAlertOverrideByGroup.putIfAbsent(group.groupKey, oldAlertOverride);
+            } else {
+                for (OnGroupChangeListener listener : mGroupChangeListeners) {
+                    listener.onGroupAlertOverrideChanged(group, oldAlertOverride,
+                            group.alertOverride);
+                }
+            }
+        }
+
+        void notifyGroupsChanged() {
+            if (mIsBuffering) {
+                mDidGroupsChange = true;
+            } else {
+                for (OnGroupChangeListener listener : mGroupChangeListeners) {
+                    listener.onGroupsChanged();
+                }
+            }
+        }
+
+        void startBuffering() {
+            mIsBuffering = true;
+        }
+
+        void flushAndStopBuffering() {
+            // stop buffering so that we can call our own helpers
+            mIsBuffering = false;
+            // alert all group alert override changes for groups that were not removed
+            for (Map.Entry<String, NotificationEntry> entry : mOldAlertOverrideByGroup.entrySet()) {
+                NotificationGroup group = mGroupMap.get(entry.getKey());
+                if (group == null) {
+                    // The group can be null if this alertOverride changed before the group was
+                    // permanently removed, meaning that there's no guarantee that listeners will
+                    // that field clear.
+                    continue;
+                }
+                NotificationEntry oldAlertOverride = entry.getValue();
+                if (group.alertOverride == oldAlertOverride) {
+                    // If the final alertOverride equals the initial, it means we coalesced two
+                    // events which undid the change, so we can drop it entirely.
+                    continue;
+                }
+                notifyAlertOverrideChanged(group, oldAlertOverride);
+            }
+            mOldAlertOverrideByGroup.clear();
+            // alert that groups changed
+            if (mDidGroupsChange) {
+                notifyGroupsChanged();
+                mDidGroupsChange = false;
+            }
         }
     }
 
@@ -714,6 +1064,18 @@
                 boolean suppressed) {}
 
         /**
+         * The alert override of a group has changed.
+         *
+         * @param group the group that has changed
+         * @param oldAlertOverride the previous notification to which the group's alerts were sent
+         * @param newAlertOverride the notification to which the group's alerts should now be sent
+         */
+        default void onGroupAlertOverrideChanged(
+                NotificationGroup group,
+                @Nullable NotificationEntry oldAlertOverride,
+                @Nullable NotificationEntry newAlertOverride) {}
+
+        /**
          * A group of children just received a summary notification and should therefore become
          * children of it.
          *
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationBackgroundView.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationBackgroundView.java
index af8b4d9..f6ab409 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationBackgroundView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationBackgroundView.java
@@ -84,8 +84,7 @@
             int bottom = mActualHeight;
             if (mBottomIsRounded
                     && mBottomAmountClips
-                    && !mExpandAnimationRunning
-                    && !mLastInSection) {
+                    && !mExpandAnimationRunning) {
                 bottom -= mClipBottomAmount;
             }
             int left = 0;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationRoundnessManager.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationRoundnessManager.java
index b1ac12e..4b49e3a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationRoundnessManager.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationRoundnessManager.java
@@ -71,6 +71,13 @@
         }
     }
 
+    public boolean isViewAffectedBySwipe(ExpandableView expandableView) {
+        return expandableView != null
+                && (expandableView == mSwipedView
+                    || expandableView == mViewBeforeSwipedView
+                    || expandableView == mViewAfterSwipedView);
+    }
+
     boolean updateViewWithoutCallback(ExpandableView view,
             boolean animate) {
         if (view == null
@@ -78,38 +85,35 @@
                 || view == mViewAfterSwipedView) {
             return false;
         }
-        float topRoundness = getRoundness(view, true /* top */);
-        float bottomRoundness = getRoundness(view, false /* top */);
-        boolean topChanged = view.setTopRoundness(topRoundness, animate);
-        boolean bottomChanged = view.setBottomRoundness(bottomRoundness, animate);
-        boolean firstInSection = isFirstInSection(view, false /* exclude first section */);
-        boolean lastInSection = isLastInSection(view, false /* exclude last section */);
-        view.setFirstInSection(firstInSection);
-        view.setLastInSection(lastInSection);
-        return (firstInSection || lastInSection) && (topChanged || bottomChanged);
+
+        final float topRoundness = getRoundness(view, true /* top */);
+        final float bottomRoundness = getRoundness(view, false /* top */);
+
+        final boolean topChanged = view.setTopRoundness(topRoundness, animate);
+        final boolean bottomChanged = view.setBottomRoundness(bottomRoundness, animate);
+
+        final boolean isFirstInSection = isFirstInSection(view);
+        final boolean isLastInSection = isLastInSection(view);
+
+        view.setFirstInSection(isFirstInSection);
+        view.setLastInSection(isLastInSection);
+
+        return (isFirstInSection || isLastInSection) && (topChanged || bottomChanged);
     }
 
-    private boolean isFirstInSection(ExpandableView view, boolean includeFirstSection) {
-        int numNonEmptySections = 0;
+    private boolean isFirstInSection(ExpandableView view) {
         for (int i = 0; i < mFirstInSectionViews.length; i++) {
             if (view == mFirstInSectionViews[i]) {
-                return includeFirstSection || numNonEmptySections > 0;
-            }
-            if (mFirstInSectionViews[i] != null) {
-                numNonEmptySections++;
+                return true;
             }
         }
         return false;
     }
 
-    private boolean isLastInSection(ExpandableView view, boolean includeLastSection) {
-        int numNonEmptySections = 0;
+    private boolean isLastInSection(ExpandableView view) {
         for (int i = mLastInSectionViews.length - 1; i >= 0; i--) {
             if (view == mLastInSectionViews[i]) {
-                return includeLastSection || numNonEmptySections > 0;
-            }
-            if (mLastInSectionViews[i] != null) {
-                numNonEmptySections++;
+                return true;
             }
         }
         return false;
@@ -172,10 +176,10 @@
                 || (view.isHeadsUpAnimatingAway()) && !mExpanded)) {
             return 1.0f;
         }
-        if (isFirstInSection(view, true /* include first section */) && top) {
+        if (isFirstInSection(view) && top) {
             return 1.0f;
         }
-        if (isLastInSection(view, true /* include last section */) && !top) {
+        if (isLastInSection(view) && !top) {
             return 1.0f;
         }
         if (view == mTrackedHeadsUp) {
@@ -229,10 +233,8 @@
                                     : section.getLastVisibleChild());
                     if (newView == oldView) {
                         isStillPresent = true;
-                        if (oldView.isFirstInSection() != isFirstInSection(oldView,
-                                false /* exclude first section */)
-                                || oldView.isLastInSection() != isLastInSection(oldView,
-                                false /* exclude last section */)) {
+                        if (oldView.isFirstInSection() != isFirstInSection(oldView)
+                                || oldView.isLastInSection() != isLastInSection(oldView)) {
                             adjacentSectionChanged = true;
                         }
                         break;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java
index 751573a..b816193 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java
@@ -431,6 +431,7 @@
     private DismissAllAnimationListener mDismissAllAnimationListener;
     private NotificationRemoteInputManager mRemoteInputManager;
     private ShadeController mShadeController;
+    private Runnable mOnStackYChanged;
 
     private final DisplayMetrics mDisplayMetrics = Dependency.get(DisplayMetrics.class);
     private final LockscreenGestureLogger mLockscreenGestureLogger =
@@ -1142,14 +1143,22 @@
      */
     private void updateStackPosition() {
         // Consider interpolating from an mExpansionStartY for use on lockscreen and AOD
-        mAmbientState.setStackY(
-                MathUtils.lerp(0, mTopPadding, mAmbientState.getExpansionFraction()));
+        final float stackY = MathUtils.lerp(0, mTopPadding, mAmbientState.getExpansionFraction());
+        mAmbientState.setStackY(stackY);
+        if (mOnStackYChanged != null) {
+            mOnStackYChanged.run();
+        }
+
         final float shadeBottom = getHeight() - getEmptyBottomMargin();
         mAmbientState.setStackEndHeight(shadeBottom - mTopPadding);
         mAmbientState.setStackHeight(
                 MathUtils.lerp(0, shadeBottom - mTopPadding, mAmbientState.getExpansionFraction()));
     }
 
+    void setOnStackYChanged(Runnable onStackYChanged) {
+        mOnStackYChanged = onStackYChanged;
+    }
+
     /**
      * Update the height of the panel.
      *
@@ -4533,7 +4542,9 @@
             // We still want to call the normal scrolled changed for accessibility reasons
             onScrollChanged(mScrollX, ownScrollY, mScrollX, mOwnScrollY);
             mOwnScrollY = ownScrollY;
+            updateChildren();
             updateOnScrollChange();
+            updateStackPosition();
         }
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayoutController.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayoutController.java
index 527443e..b039df3 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayoutController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayoutController.java
@@ -740,6 +740,10 @@
         return true;
     }
 
+    public boolean isViewAffectedBySwipe(ExpandableView expandableView) {
+        return mNotificationRoundnessManager.isViewAffectedBySwipe(expandableView);
+    }
+
     public void addOnExpandedHeightChangedListener(BiConsumer<Float, Float> listener) {
         mView.addOnExpandedHeightChangedListener(listener);
     }
@@ -971,6 +975,10 @@
         mView.setQsExpansionFraction(expansionFraction);
     }
 
+    public void setOnStackYChanged(Runnable onStackYChanged) {
+        mView.setOnStackYChanged(onStackYChanged);
+    }
+
     public float calculateAppearFractionBypass() {
         return mView.calculateAppearFractionBypass();
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/StackScrollAlgorithm.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/StackScrollAlgorithm.java
index 27ee13a..7d586ba 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/StackScrollAlgorithm.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/StackScrollAlgorithm.java
@@ -151,7 +151,8 @@
 
     private void updateClipping(StackScrollAlgorithmState algorithmState,
             AmbientState ambientState) {
-        float drawStart = !ambientState.isOnKeyguard() ? ambientState.getStackY() : 0;
+        float drawStart = !ambientState.isOnKeyguard()
+                ? ambientState.getStackY() - ambientState.getScrollY() : 0;
         float clipStart = 0;
         int childCount = algorithmState.visibleChildren.size();
         boolean firstHeadsUp = true;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/DozeParameters.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/DozeParameters.java
index 86ef0a7..01d489f 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/DozeParameters.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/DozeParameters.java
@@ -39,6 +39,8 @@
 
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
+import java.util.HashSet;
+import java.util.Set;
 
 import javax.inject.Inject;
 
@@ -62,6 +64,8 @@
     private final BatteryController mBatteryController;
     private final FeatureFlags mFeatureFlags;
 
+    private final Set<Callback> mCallbacks = new HashSet<>();
+
     private boolean mDozeAlwaysOn;
     private boolean mControlScreenOffAnimation;
 
@@ -250,9 +254,26 @@
         return mResources.getBoolean(R.bool.doze_long_press_uses_prox);
     }
 
+    /**
+     * Callback to listen for DozeParameter changes.
+     */
+    public void addCallback(Callback callback) {
+        mCallbacks.add(callback);
+    }
+
+    /**
+     * Remove callback that listens for DozeParameter changes.
+     */
+    public void removeCallback(Callback callback) {
+        mCallbacks.remove(callback);
+    }
+
     @Override
     public void onTuningChanged(String key, String newValue) {
         mDozeAlwaysOn = mAmbientDisplayConfiguration.alwaysOnEnabled(UserHandle.USER_CURRENT);
+        for (Callback callback : mCallbacks) {
+            callback.onAlwaysOnChange();
+        }
     }
 
     @Override
@@ -270,4 +291,11 @@
         pw.print("getSelectivelyRegisterSensorsUsingProx(): ");
         pw.println(getSelectivelyRegisterSensorsUsingProx());
     }
+
+    interface Callback {
+        /**
+         * Invoked when the value of getAlwaysOn may have changed.
+         */
+        void onAlwaysOnChange();
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java
index 3827123f..4b545eb 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java
@@ -301,7 +301,7 @@
     }
 
     ///////////////////////////////////////////////////////////////////////////////////////////////
-    //  HeadsUpManager public methods overrides:
+    //  HeadsUpManager public methods overrides and overloads:
 
     @Override
     public boolean isTrackingHeadsUp() {
@@ -318,6 +318,18 @@
         mSwipedOutKeys.add(key);
     }
 
+    public boolean removeNotification(@NonNull String key, boolean releaseImmediately,
+            boolean animate) {
+        if (animate) {
+            return removeNotification(key, releaseImmediately);
+        } else {
+            mAnimationStateHandler.setHeadsUpGoingAwayAnimationsAllowed(false);
+            boolean removed = removeNotification(key, releaseImmediately);
+            mAnimationStateHandler.setHeadsUpGoingAwayAnimationsAllowed(true);
+            return removed;
+        }
+    }
+
     ///////////////////////////////////////////////////////////////////////////////////////////////
     //  Dumpable overrides:
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java
index cabfbca..71ba091 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java
@@ -935,7 +935,7 @@
 
     private void onWalletClick(View v) {
         // More coming here; need to inform the user about how to proceed
-        if (!mFalsingManager.isFalseTap(FalsingManager.LOW_PENALTY)) {
+        if (mFalsingManager.isFalseTap(FalsingManager.LOW_PENALTY)) {
             return;
         }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBypassController.kt b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBypassController.kt
index 30d9841..26c6fe9 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBypassController.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBypassController.kt
@@ -217,7 +217,7 @@
     }
 
     companion object {
-        const val BYPASS_PANEL_FADE_DURATION = 67
+        const val BYPASS_FADE_DURATION = 67
 
         private const val FACE_UNLOCK_BYPASS_NO_OVERRIDE = 0
         private const val FACE_UNLOCK_BYPASS_ALWAYS = 1
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationGroupAlertTransferHelper.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationGroupAlertTransferHelper.java
index 3181f52..9787a944 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationGroupAlertTransferHelper.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationGroupAlertTransferHelper.java
@@ -22,12 +22,12 @@
 import android.os.SystemClock;
 import android.service.notification.StatusBarNotification;
 import android.util.ArrayMap;
+import android.util.Log;
 
 import com.android.internal.statusbar.NotificationVisibility;
 import com.android.systemui.Dependency;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
 import com.android.systemui.plugins.statusbar.StatusBarStateController.StateListener;
-import com.android.systemui.statusbar.AlertingNotificationManager;
 import com.android.systemui.statusbar.notification.NotificationEntryListener;
 import com.android.systemui.statusbar.notification.NotificationEntryManager;
 import com.android.systemui.statusbar.notification.collection.NotificationEntry;
@@ -41,17 +41,21 @@
 import com.android.systemui.statusbar.policy.OnHeadsUpChangedListener;
 
 import java.util.ArrayList;
+import java.util.List;
 import java.util.Objects;
 
 /**
  * A helper class dealing with the alert interactions between {@link NotificationGroupManagerLegacy}
  * and {@link HeadsUpManager}. In particular, this class deals with keeping
- * the correct notification in a group alerting based off the group suppression.
+ * the correct notification in a group alerting based off the group suppression and alertOverride.
  */
 public class NotificationGroupAlertTransferHelper implements OnHeadsUpChangedListener,
         StateListener {
 
     private static final long ALERT_TRANSFER_TIMEOUT = 300;
+    private static final String TAG = "NotifGroupAlertTransfer";
+    private static final boolean DEBUG = StatusBar.DEBUG;
+    private static final boolean SPEW = StatusBar.SPEW;
 
     /**
      * The list of entries containing group alert metadata for each group. Keyed by group key.
@@ -142,41 +146,98 @@
 
         @Override
         public void onGroupSuppressionChanged(NotificationGroup group, boolean suppressed) {
-            if (suppressed) {
-                if (mHeadsUpManager.isAlerting(group.summary.getKey())) {
-                    handleSuppressedSummaryAlerted(group.summary, mHeadsUpManager);
-                }
-            } else {
-                // Group summary can be null if we are no longer suppressed because the summary was
-                // removed. In that case, we don't need to alert the summary.
-                if (group.summary == null) {
-                    return;
-                }
-                GroupAlertEntry groupAlertEntry = mGroupAlertEntries.get(mGroupManager.getGroupKey(
-                        group.summary.getSbn()));
-                // Group is no longer suppressed. We should check if we need to transfer the alert
-                // back to the summary now that it's no longer suppressed.
-                if (groupAlertEntry.mAlertSummaryOnNextAddition) {
-                    if (!mHeadsUpManager.isAlerting(group.summary.getKey())) {
-                        alertNotificationWhenPossible(group.summary, mHeadsUpManager);
-                    }
-                    groupAlertEntry.mAlertSummaryOnNextAddition = false;
-                } else {
-                    checkShouldTransferBack(groupAlertEntry);
-                }
+            if (DEBUG) {
+                Log.d(TAG, "!! onGroupSuppressionChanged: group.summary=" + group.summary
+                        + " suppressed=" + suppressed);
             }
+            NotificationEntry oldAlertOverride = group.alertOverride;
+            onGroupChanged(group, oldAlertOverride);
+        }
+
+        @Override
+        public void onGroupAlertOverrideChanged(NotificationGroup group,
+                @Nullable NotificationEntry oldAlertOverride,
+                @Nullable NotificationEntry newAlertOverride) {
+            if (DEBUG) {
+                Log.d(TAG, "!! onGroupAlertOverrideChanged: group.summary=" + group.summary
+                        + " oldAlertOverride=" + oldAlertOverride
+                        + " newAlertOverride=" + newAlertOverride);
+            }
+            onGroupChanged(group, oldAlertOverride);
         }
     };
 
-    @Override
-    public void onHeadsUpStateChanged(NotificationEntry entry, boolean isHeadsUp) {
-        onAlertStateChanged(entry, isHeadsUp, mHeadsUpManager);
+    /**
+     * Called when either the suppressed or alertOverride fields of the group changed
+     *
+     * @param group the group which changed
+     * @param oldAlertOverride the previous value of group.alertOverride
+     */
+    private void onGroupChanged(NotificationGroup group,
+            NotificationEntry oldAlertOverride) {
+        // Group summary can be null if we are no longer suppressed because the summary was
+        // removed. In that case, we don't need to alert the summary.
+        if (group.summary == null) {
+            if (DEBUG) {
+                Log.d(TAG, "onGroupChanged: summary is null");
+            }
+            return;
+        }
+        if (group.suppressed || group.alertOverride != null) {
+            checkForForwardAlertTransfer(group.summary, oldAlertOverride);
+        } else {
+            if (DEBUG) {
+                Log.d(TAG, "onGroupChanged: maybe transfer back");
+            }
+            GroupAlertEntry groupAlertEntry = mGroupAlertEntries.get(mGroupManager.getGroupKey(
+                    group.summary.getSbn()));
+            // Group is no longer suppressed or overridden.
+            // We should check if we need to transfer the alert back to the summary.
+            if (groupAlertEntry.mAlertSummaryOnNextAddition) {
+                if (!mHeadsUpManager.isAlerting(group.summary.getKey())) {
+                    alertNotificationWhenPossible(group.summary);
+                }
+                groupAlertEntry.mAlertSummaryOnNextAddition = false;
+            } else {
+                checkShouldTransferBack(groupAlertEntry);
+            }
+        }
     }
 
-    private void onAlertStateChanged(NotificationEntry entry, boolean isAlerting,
-            AlertingNotificationManager alertManager) {
-        if (isAlerting && mGroupManager.isSummaryOfSuppressedGroup(entry.getSbn())) {
-            handleSuppressedSummaryAlerted(entry, alertManager);
+    @Override
+    public void onHeadsUpStateChanged(NotificationEntry entry, boolean isHeadsUp) {
+        if (DEBUG) {
+            Log.d(TAG, "!! onHeadsUpStateChanged: entry=" + entry + " isHeadsUp=" + isHeadsUp);
+        }
+        if (isHeadsUp && entry.getSbn().getNotification().isGroupSummary()) {
+            // a group summary is alerting; trigger the forward transfer checks
+            checkForForwardAlertTransfer(entry, /* oldAlertOverride */ null);
+        }
+    }
+
+    /**
+     * Handles changes in a group's suppression or alertOverride, but where at least one of those
+     * conditions is still true (either the group is suppressed, the group has an alertOverride,
+     * or both).  The method determined which kind of child needs to receive the alert, finds the
+     * entry currently alerting, and makes the transfer.
+     *
+     * Internally, this is handled with two main cases: the override needs the alert, or there is
+     * no override but the summary is suppressed (so an isolated child needs the alert).
+     *
+     * @param summary the notification entry of the summary of the logical group.
+     * @param oldAlertOverride the former value of group.alertOverride, before whatever event
+     *                         required us to check for for a transfer condition.
+     */
+    private void checkForForwardAlertTransfer(NotificationEntry summary,
+            NotificationEntry oldAlertOverride) {
+        if (DEBUG) {
+            Log.d(TAG, "checkForForwardAlertTransfer: enter");
+        }
+        NotificationGroup group = mGroupManager.getGroupForSummary(summary.getSbn());
+        if (group != null && group.alertOverride != null) {
+            handleOverriddenSummaryAlerted(summary);
+        } else if (mGroupManager.isSummaryOfSuppressedGroup(summary.getSbn())) {
+            handleSuppressedSummaryAlerted(summary, oldAlertOverride);
         }
     }
 
@@ -186,9 +247,16 @@
         // see as early as we can if we need to abort a transfer.
         @Override
         public void onPendingEntryAdded(NotificationEntry entry) {
+            if (DEBUG) {
+                Log.d(TAG, "!! onPendingEntryAdded: entry=" + entry);
+            }
             String groupKey = mGroupManager.getGroupKey(entry.getSbn());
             GroupAlertEntry groupAlertEntry = mGroupAlertEntries.get(groupKey);
-            if (groupAlertEntry != null) {
+            if (groupAlertEntry != null && groupAlertEntry.mGroup.alertOverride == null) {
+                // new pending group entries require us to transfer back from the child to the
+                // group, but alertOverrides are only present in very limited circumstances, so
+                // while it's possible the group should ALSO alert, the previous detection which set
+                // this alertOverride won't be invalidated by this notification added to this group.
                 checkShouldTransferBack(groupAlertEntry);
             }
         }
@@ -262,43 +330,128 @@
     }
 
     /**
-     * Handles the scenario where a summary that has been suppressed is alerted.  A suppressed
+     * Handles the scenario where a summary that has been suppressed is itself, or has a former
+     * alertOverride (in the form of an isolated logical child) which was alerted.  A suppressed
      * summary should for all intents and purposes be invisible to the user and as a result should
      * not alert.  When this is the case, it is our responsibility to pass the alert to the
      * appropriate child which will be the representative notification alerting for the group.
      *
-     * @param summary the summary that is suppressed and alerting
-     * @param alertManager the alert manager that manages the alerting summary
+     * @param summary the summary that is suppressed and (potentially) alerting
+     * @param oldAlertOverride the alertOverride before whatever event triggered this method.  If
+     *                         the alert override was removed, this will be the entry that should
+     *                         be transferred back from.
      */
     private void handleSuppressedSummaryAlerted(@NonNull NotificationEntry summary,
-            @NonNull AlertingNotificationManager alertManager) {
-        StatusBarNotification sbn = summary.getSbn();
+            NotificationEntry oldAlertOverride) {
+        if (DEBUG) {
+            Log.d(TAG, "handleSuppressedSummaryAlerted: summary=" + summary);
+        }
         GroupAlertEntry groupAlertEntry =
-                mGroupAlertEntries.get(mGroupManager.getGroupKey(sbn));
+                mGroupAlertEntries.get(mGroupManager.getGroupKey(summary.getSbn()));
+
         if (!mGroupManager.isSummaryOfSuppressedGroup(summary.getSbn())
-                || !alertManager.isAlerting(sbn.getKey())
                 || groupAlertEntry == null) {
+            if (DEBUG) {
+                Log.d(TAG, "handleSuppressedSummaryAlerted: invalid state");
+            }
+            return;
+        }
+        boolean summaryIsAlerting = mHeadsUpManager.isAlerting(summary.getKey());
+        boolean priorityIsAlerting = oldAlertOverride != null
+                && mHeadsUpManager.isAlerting(oldAlertOverride.getKey());
+        if (!summaryIsAlerting && !priorityIsAlerting) {
+            if (DEBUG) {
+                Log.d(TAG, "handleSuppressedSummaryAlerted: no summary or override alerting");
+            }
             return;
         }
 
         if (pendingInflationsWillAddChildren(groupAlertEntry.mGroup)) {
             // New children will actually be added to this group, let's not transfer the alert.
+            if (DEBUG) {
+                Log.d(TAG, "handleSuppressedSummaryAlerted: pending inflations");
+            }
             return;
         }
 
         NotificationEntry child =
                 mGroupManager.getLogicalChildren(summary.getSbn()).iterator().next();
-        if (child != null) {
-            if (child.getRow().keepInParent()
-                    || child.isRowRemoved()
-                    || child.isRowDismissed()) {
-                // The notification is actually already removed. No need to alert it.
-                return;
+        if (summaryIsAlerting) {
+            if (DEBUG) {
+                Log.d(TAG, "handleSuppressedSummaryAlerted: transfer summary -> child");
             }
-            if (!alertManager.isAlerting(child.getKey()) && onlySummaryAlerts(summary)) {
-                groupAlertEntry.mLastAlertTransferTime = SystemClock.elapsedRealtime();
+            tryTransferAlertState(summary, /*from*/ summary, /*to*/ child, groupAlertEntry);
+            return;
+        }
+        // Summary didn't have the alert, so we're in "transfer back" territory.  First, make sure
+        // it's not too late to transfer back, then transfer the alert from the oldAlertOverride to
+        // the isolated child which should receive the alert.
+        if (!canStillTransferBack(groupAlertEntry)) {
+            if (DEBUG) {
+                Log.d(TAG, "handleSuppressedSummaryAlerted: transfer from override: too late");
             }
-            transferAlertState(summary, child, alertManager);
+            return;
+        }
+
+        if (DEBUG) {
+            Log.d(TAG, "handleSuppressedSummaryAlerted: transfer override -> child");
+        }
+        tryTransferAlertState(summary, /*from*/ oldAlertOverride, /*to*/ child, groupAlertEntry);
+    }
+
+    /**
+     * Checks for and handles the scenario where the given entry is the summary of a group which
+     * has an alertOverride, and either the summary itself or one of its logical isolated children
+     * is currently alerting (which happens if the summary is suppressed).
+     */
+    private void handleOverriddenSummaryAlerted(NotificationEntry summary) {
+        if (DEBUG) {
+            Log.d(TAG, "handleOverriddenSummaryAlerted: summary=" + summary);
+        }
+        GroupAlertEntry groupAlertEntry =
+                mGroupAlertEntries.get(mGroupManager.getGroupKey(summary.getSbn()));
+        NotificationGroup group = mGroupManager.getGroupForSummary(summary.getSbn());
+        if (group == null || group.alertOverride == null || groupAlertEntry == null) {
+            if (DEBUG) {
+                Log.d(TAG, "handleOverriddenSummaryAlerted: invalid state");
+            }
+            return;
+        }
+        boolean summaryIsAlerting = mHeadsUpManager.isAlerting(summary.getKey());
+        if (summaryIsAlerting) {
+            if (DEBUG) {
+                Log.d(TAG, "handleOverriddenSummaryAlerted: transfer summary -> override");
+            }
+            tryTransferAlertState(summary, /*from*/ summary, group.alertOverride, groupAlertEntry);
+            return;
+        }
+        // Summary didn't have the alert, so we're in "transfer back" territory.  First, make sure
+        // it's not too late to transfer back, then remove the alert from any of the logical
+        // children, and if one of them was alerting, we can alert the override.
+        if (!canStillTransferBack(groupAlertEntry)) {
+            if (DEBUG) {
+                Log.d(TAG, "handleOverriddenSummaryAlerted: transfer from child: too late");
+            }
+            return;
+        }
+        List<NotificationEntry> children = mGroupManager.getLogicalChildren(summary.getSbn());
+        if (children == null) {
+            if (DEBUG) {
+                Log.d(TAG, "handleOverriddenSummaryAlerted: no children");
+            }
+            return;
+        }
+        children.remove(group.alertOverride); // do not release the alert on our desired destination
+        boolean releasedChild = releaseChildAlerts(children);
+        if (releasedChild) {
+            if (DEBUG) {
+                Log.d(TAG, "handleOverriddenSummaryAlerted: transfer child -> override");
+            }
+            tryTransferAlertState(summary, /*from*/ null, group.alertOverride, groupAlertEntry);
+        } else {
+            if (DEBUG) {
+                Log.d(TAG, "handleOverriddenSummaryAlerted: no child alert released");
+            }
         }
     }
 
@@ -307,14 +460,37 @@
      * immediately to have the incorrect one up as short as possible. The second should alert
      * when possible.
      *
+     * @param summary entry of the summary
      * @param fromEntry entry to transfer alert from
      * @param toEntry entry to transfer to
-     * @param alertManager alert manager for the alert type
      */
-    private void transferAlertState(@NonNull NotificationEntry fromEntry, @NonNull NotificationEntry toEntry,
-            @NonNull AlertingNotificationManager alertManager) {
-        alertManager.removeNotification(fromEntry.getKey(), true /* releaseImmediately */);
-        alertNotificationWhenPossible(toEntry, alertManager);
+    private void tryTransferAlertState(
+            NotificationEntry summary,
+            NotificationEntry fromEntry,
+            NotificationEntry toEntry,
+            GroupAlertEntry groupAlertEntry) {
+        if (toEntry != null) {
+            if (toEntry.getRow().keepInParent()
+                    || toEntry.isRowRemoved()
+                    || toEntry.isRowDismissed()) {
+                // The notification is actually already removed. No need to alert it.
+                return;
+            }
+            if (!mHeadsUpManager.isAlerting(toEntry.getKey()) && onlySummaryAlerts(summary)) {
+                groupAlertEntry.mLastAlertTransferTime = SystemClock.elapsedRealtime();
+            }
+            if (DEBUG) {
+                Log.d(TAG, "transferAlertState: fromEntry=" + fromEntry + " toEntry=" + toEntry);
+            }
+            transferAlertState(fromEntry, toEntry);
+        }
+    }
+    private void transferAlertState(@Nullable NotificationEntry fromEntry,
+            @NonNull NotificationEntry toEntry) {
+        if (fromEntry != null) {
+            mHeadsUpManager.removeNotification(fromEntry.getKey(), true /* releaseImmediately */);
+        }
+        alertNotificationWhenPossible(toEntry);
     }
 
     /**
@@ -326,11 +502,13 @@
      * more children are coming. Thus, if a child is added within a certain timeframe after we
      * transfer, we back out and alert the summary again.
      *
+     * An alert can only transfer back within a small window of time after a transfer away from the
+     * summary to a child happened.
+     *
      * @param groupAlertEntry group alert entry to check
      */
     private void checkShouldTransferBack(@NonNull GroupAlertEntry groupAlertEntry) {
-        if (SystemClock.elapsedRealtime() - groupAlertEntry.mLastAlertTransferTime
-                < ALERT_TRANSFER_TIMEOUT) {
+        if (canStillTransferBack(groupAlertEntry)) {
             NotificationEntry summary = groupAlertEntry.mGroup.summary;
 
             if (!onlySummaryAlerts(summary)) {
@@ -338,30 +516,17 @@
             }
             ArrayList<NotificationEntry> children = mGroupManager.getLogicalChildren(
                     summary.getSbn());
-            int numChildren = children.size();
+            int numActiveChildren = children.size();
             int numPendingChildren = getPendingChildrenNotAlerting(groupAlertEntry.mGroup);
-            numChildren += numPendingChildren;
+            int numChildren = numActiveChildren + numPendingChildren;
             if (numChildren <= 1) {
                 return;
             }
-            boolean releasedChild = false;
-            for (int i = 0; i < children.size(); i++) {
-                NotificationEntry entry = children.get(i);
-                if (onlySummaryAlerts(entry) && mHeadsUpManager.isAlerting(entry.getKey())) {
-                    releasedChild = true;
-                    mHeadsUpManager.removeNotification(
-                            entry.getKey(), true /* releaseImmediately */);
-                }
-                if (mPendingAlerts.containsKey(entry.getKey())) {
-                    // This is the child that would've been removed if it was inflated.
-                    releasedChild = true;
-                    mPendingAlerts.get(entry.getKey()).mAbortOnInflation = true;
-                }
-            }
+            boolean releasedChild = releaseChildAlerts(children);
             if (releasedChild && !mHeadsUpManager.isAlerting(summary.getKey())) {
-                boolean notifyImmediately = (numChildren - numPendingChildren) > 1;
+                boolean notifyImmediately = numActiveChildren > 1;
                 if (notifyImmediately) {
-                    alertNotificationWhenPossible(summary, mHeadsUpManager);
+                    alertNotificationWhenPossible(summary);
                 } else {
                     // Should wait until the pending child inflates before alerting.
                     groupAlertEntry.mAlertSummaryOnNextAddition = true;
@@ -371,25 +536,61 @@
         }
     }
 
+    private boolean canStillTransferBack(@NonNull GroupAlertEntry groupAlertEntry) {
+        return SystemClock.elapsedRealtime() - groupAlertEntry.mLastAlertTransferTime
+                < ALERT_TRANSFER_TIMEOUT;
+    }
+
+    private boolean releaseChildAlerts(List<NotificationEntry> children) {
+        boolean releasedChild = false;
+        if (SPEW) {
+            Log.d(TAG, "releaseChildAlerts: numChildren=" + children.size());
+        }
+        for (int i = 0; i < children.size(); i++) {
+            NotificationEntry entry = children.get(i);
+            if (SPEW) {
+                Log.d(TAG, "releaseChildAlerts: checking i=" + i + " entry=" + entry
+                        + " onlySummaryAlerts=" + onlySummaryAlerts(entry)
+                        + " isAlerting=" + mHeadsUpManager.isAlerting(entry.getKey())
+                        + " isPendingAlert=" + mPendingAlerts.containsKey(entry.getKey()));
+            }
+            if (onlySummaryAlerts(entry) && mHeadsUpManager.isAlerting(entry.getKey())) {
+                releasedChild = true;
+                mHeadsUpManager.removeNotification(
+                        entry.getKey(), true /* releaseImmediately */);
+            }
+            if (mPendingAlerts.containsKey(entry.getKey())) {
+                // This is the child that would've been removed if it was inflated.
+                releasedChild = true;
+                mPendingAlerts.get(entry.getKey()).mAbortOnInflation = true;
+            }
+        }
+        if (SPEW) {
+            Log.d(TAG, "releaseChildAlerts: didRelease=" + releasedChild);
+        }
+        return releasedChild;
+    }
+
     /**
      * Tries to alert the notification. If its content view is not inflated, we inflate and continue
      * when the entry finishes inflating the view.
      *
      * @param entry entry to show
-     * @param alertManager alert manager for the alert type
      */
-    private void alertNotificationWhenPossible(@NonNull NotificationEntry entry,
-            @NonNull AlertingNotificationManager alertManager) {
-        @InflationFlag int contentFlag = alertManager.getContentFlag();
+    private void alertNotificationWhenPossible(@NonNull NotificationEntry entry) {
+        @InflationFlag int contentFlag = mHeadsUpManager.getContentFlag();
         final RowContentBindParams params = mRowContentBindStage.getStageParams(entry);
         if ((params.getContentViews() & contentFlag) == 0) {
+            if (DEBUG) {
+                Log.d(TAG, "alertNotificationWhenPossible: async requestRebind entry=" + entry);
+            }
             mPendingAlerts.put(entry.getKey(), new PendingAlertInfo(entry));
             params.requireContentViews(contentFlag);
             mRowContentBindStage.requestRebind(entry, en -> {
                 PendingAlertInfo alertInfo = mPendingAlerts.remove(entry.getKey());
                 if (alertInfo != null) {
                     if (alertInfo.isStillValid()) {
-                        alertNotificationWhenPossible(entry, mHeadsUpManager);
+                        alertNotificationWhenPossible(entry);
                     } else {
                         // The transfer is no longer valid. Free the content.
                         mRowContentBindStage.getStageParams(entry).markContentViewsFreeable(
@@ -400,10 +601,16 @@
             });
             return;
         }
-        if (alertManager.isAlerting(entry.getKey())) {
-            alertManager.updateNotification(entry.getKey(), true /* alert */);
+        if (mHeadsUpManager.isAlerting(entry.getKey())) {
+            if (DEBUG) {
+                Log.d(TAG, "alertNotificationWhenPossible: continue alerting entry=" + entry);
+            }
+            mHeadsUpManager.updateNotification(entry.getKey(), true /* alert */);
         } else {
-            alertManager.showNotification(entry);
+            if (DEBUG) {
+                Log.d(TAG, "alertNotificationWhenPossible: start alerting entry=" + entry);
+            }
+            mHeadsUpManager.showNotification(entry);
         }
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelViewController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelViewController.java
index 8574830e..c79e503 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelViewController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelViewController.java
@@ -523,12 +523,14 @@
     private final Rect mKeyguardStatusAreaClipBounds = new Rect();
     private int mOldLayoutDirection;
     private NotificationShelfController mNotificationShelfController;
+    private int mScrimCornerRadius;
+    private int mScreenCornerRadius;
+    private int mNotificationScrimPadding;
 
     private final QuickAccessWalletClient mQuickAccessWalletClient;
     private final Executor mUiExecutor;
 
     private int mLockScreenMode = KeyguardUpdateMonitor.LOCK_SCREEN_MODE_NORMAL;
-    private int mScrimCornerRadius;
     private KeyguardMediaController mKeyguardMediaController;
 
     private View.AccessibilityDelegate mAccessibilityDelegate = new View.AccessibilityDelegate() {
@@ -807,6 +809,12 @@
                 com.android.internal.R.dimen.status_bar_height);
         mHeadsUpInset = statusbarHeight + mResources.getDimensionPixelSize(
                 R.dimen.heads_up_status_bar_padding);
+        mScrimCornerRadius = mResources.getDimensionPixelSize(
+                R.dimen.notification_scrim_corner_radius);
+        mScreenCornerRadius = mResources.getDimensionPixelSize(
+                com.android.internal.R.dimen.rounded_corner_radius);
+        mNotificationScrimPadding = mResources.getDimensionPixelSize(
+                R.dimen.notification_side_paddings);
     }
 
     private void updateViewControllers(KeyguardStatusView keyguardStatusView,
@@ -871,8 +879,6 @@
     public void updateResources() {
         mSplitShadeNotificationsTopPadding =
                 mResources.getDimensionPixelSize(R.dimen.notifications_top_padding_split_shade);
-        mScrimCornerRadius =
-                mResources.getDimensionPixelSize(R.dimen.notification_scrim_corner_radius);
         int qsWidth = mResources.getDimensionPixelSize(R.dimen.qs_panel_width);
         int panelWidth = mResources.getDimensionPixelSize(R.dimen.notification_panel_width);
         mShouldUseSplitNotificationShade =
@@ -2040,31 +2046,43 @@
         mMediaHierarchyManager.setQsExpansion(qsExpansionFraction);
         int qsPanelBottomY = calculateQsBottomPosition(qsExpansionFraction);
         mScrimController.setQsPosition(qsExpansionFraction, qsPanelBottomY);
-        setNotificationBounds(qsExpansionFraction, qsPanelBottomY);
         mNotificationStackScrollLayoutController.setQsExpansionFraction(qsExpansionFraction);
         mDepthController.setQsPanelExpansion(qsExpansionFraction);
     }
 
+    private Runnable mOnStackYChanged = () -> {
+        if (mQs != null) {
+            setNotificationBounds();
+        }
+    };
+
     /**
      * Updates scrim bounds, QS clipping, and KSV clipping as well based on the bounds of the shade
      * and QS state.
-     *
-     * @param qsFraction QS expansion fraction, from getQsExpansionFraction().
-     * @param qsPanelBottomY Absolute y position of the bottom of QS as it's being pulled.
      */
-    private void setNotificationBounds(float qsFraction, int qsPanelBottomY) {
+    private void setNotificationBounds() {
         int top = 0;
         int bottom = 0;
         int left = 0;
         int right = 0;
-        boolean visible = qsFraction > 0 || qsPanelBottomY > 0;
+
+        final int qsPanelBottomY = calculateQsBottomPosition(getQsExpansionFraction());
+        final boolean visible = (getQsExpansionFraction() > 0 || qsPanelBottomY > 0)
+                && !mShouldUseSplitNotificationShade;
+        final float notificationTop = mAmbientState.getStackY()
+                - mNotificationScrimPadding
+                - mAmbientState.getScrollY();
+        setQsExpansionEnabled(mAmbientState.getScrollY() == 0);
+
+        int radius = mScrimCornerRadius;
         if (visible || !mShouldUseSplitNotificationShade) {
             if (!mShouldUseSplitNotificationShade) {
-                float notificationTop = mAmbientState.getStackY() - mQsNotificationTopPadding;
                 top = (int) Math.min(qsPanelBottomY, notificationTop);
                 bottom = getView().getBottom();
                 left = getView().getLeft();
                 right = getView().getRight();
+                radius = (int) MathUtils.lerp(mScreenCornerRadius, mScrimCornerRadius,
+                        Math.min(top / (float) mScrimCornerRadius, 1f));
             } else {
                 top = Math.min(qsPanelBottomY, mSplitShadeNotificationsTopPadding);
                 bottom = mNotificationStackScrollLayoutController.getHeight();
@@ -2073,17 +2091,18 @@
             }
         }
 
+        // Fancy clipping for quick settings
+        if (mQs != null) {
+            mQs.setFancyClipping(top, bottom, radius, visible);
+        }
         if (!mShouldUseSplitNotificationShade) {
-            // Fancy clipping for quick settings
-            if (mQs != null) {
-                mQs.setFancyClipping(top, bottom, mScrimCornerRadius, visible);
-            }
             // The padding on this area is large enough that we can use a cheaper clipping strategy
             mKeyguardStatusAreaClipBounds.set(left, top, right, bottom);
             mKeyguardStatusViewController.setClipBounds(visible
                     ? mKeyguardStatusAreaClipBounds : null);
         }
         mScrimController.setNotificationsBounds(left, top, right, bottom);
+        mScrimController.setScrimCornerRadius(radius);
     }
 
     private int calculateQsBottomPosition(float qsExpansionFraction) {
@@ -2237,6 +2256,7 @@
                 break;
             case FLING_HIDE:
             default:
+                mQs.closeDetail();
                 target = 0;
         }
         if (target == mQsExpansionHeight) {
@@ -3052,6 +3072,7 @@
             // The expandedHeight is always the full panel Height when bypassing
             expandedHeight = getMaxPanelHeightNonBypass();
         }
+        mNotificationStackScrollLayoutController.setOnStackYChanged(mOnStackYChanged);
         mNotificationStackScrollLayoutController.setExpandedHeight(expandedHeight);
         updateKeyguardBottomAreaAlpha();
         updateBigClockAlpha();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java
index 0d96ead..c0929311 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java
@@ -49,7 +49,6 @@
 import com.android.systemui.dagger.qualifiers.Main;
 import com.android.systemui.dock.DockManager;
 import com.android.systemui.scrim.ScrimView;
-import com.android.systemui.statusbar.FeatureFlags;
 import com.android.systemui.statusbar.notification.stack.ViewState;
 import com.android.systemui.statusbar.policy.ConfigurationController;
 import com.android.systemui.statusbar.policy.KeyguardStateController;
@@ -211,10 +210,9 @@
             AlarmManager alarmManager, KeyguardStateController keyguardStateController,
             DelayedWakeLock.Builder delayedWakeLockBuilder, Handler handler,
             KeyguardUpdateMonitor keyguardUpdateMonitor, DockManager dockManager,
-            ConfigurationController configurationController,
-            FeatureFlags featureFlags, @Main Executor mainExecutor) {
+            ConfigurationController configurationController, @Main Executor mainExecutor) {
         mScrimStateListener = lightBarController::setScrimState;
-        mDefaultScrimAlpha = featureFlags.isShadeOpaque() ? BUSY_SCRIM_ALPHA : GAR_SCRIM_ALPHA;
+        mDefaultScrimAlpha = BUSY_SCRIM_ALPHA;
         ScrimState.BUBBLE_EXPANDED.setBubbleAlpha(BUBBLE_SCRIM_ALPHA);
 
         mKeyguardStateController = keyguardStateController;
@@ -269,7 +267,7 @@
         updateThemeColors();
 
         behindScrim.enableBottomEdgeConcave(mClipsQsScrim);
-        mNotificationsScrim.enableRoundedCorners();
+        mNotificationsScrim.enableRoundedCorners(true);
 
         if (mScrimBehindChangeRunnable != null) {
             mScrimBehind.setChangeRunnable(mScrimBehindChangeRunnable, mMainExecutor);
@@ -294,6 +292,17 @@
         mKeyguardUpdateMonitor.registerCallback(mKeyguardVisibilityCallback);
     }
 
+    /**
+     * Sets corner radius of scrims.
+     */
+    public void setScrimCornerRadius(int radius) {
+        if (mScrimBehind == null || mNotificationsScrim == null) {
+            return;
+        }
+        mScrimBehind.setCornerRadius(radius);
+        mNotificationsScrim.setCornerRadius(radius);
+    }
+
     void setScrimVisibleListener(Consumer<Integer> listener) {
         mScrimVisibleListener = listener;
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
index dd9ebfc..6ef4663 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
@@ -241,7 +241,6 @@
 import com.android.systemui.statusbar.policy.RemoteInputQuickSettingsDisabler;
 import com.android.systemui.statusbar.policy.UserInfoControllerImpl;
 import com.android.systemui.statusbar.policy.UserSwitcherController;
-import com.android.systemui.tuner.TunerService;
 import com.android.systemui.volume.VolumeComponent;
 import com.android.systemui.wmshell.BubblesManager;
 import com.android.wm.shell.bubbles.Bubbles;
@@ -800,7 +799,6 @@
             OngoingCallController ongoingCallController,
             SystemStatusAnimationScheduler animationScheduler,
             PrivacyDotViewController dotViewController,
-            TunerService tunerService,
             FeatureFlags featureFlags,
             KeyguardUnlockAnimationController keyguardUnlockAnimationController) {
         super(context);
@@ -886,15 +884,6 @@
         mDotViewController = dotViewController;
         mFeatureFlags = featureFlags;
 
-        tunerService.addTunable(
-                (key, newValue) -> {
-                    if (key.equals(Settings.Secure.DOZE_ALWAYS_ON)) {
-                        updateLightRevealScrimVisibility();
-                    }
-                },
-                Settings.Secure.DOZE_ALWAYS_ON
-        );
-
         mExpansionChangedListeners = new ArrayList<>();
 
         mBubbleExpandListener =
@@ -1038,6 +1027,7 @@
                 mNotificationShadeWindowViewController,
                 mNotificationPanelViewController,
                 mAmbientIndicationContainer);
+        mDozeParameters.addCallback(this::updateLightRevealScrimVisibility);
 
         mConfigurationController.addCallback(this);
 
@@ -1422,7 +1412,8 @@
         mNotificationAnimationProvider = new NotificationLaunchAnimatorControllerProvider(
                 mNotificationShadeWindowViewController,
                 mStackScrollerController.getNotificationListContainer(),
-                mNotificationShadeDepthControllerLazy.get()
+                mNotificationShadeDepthControllerLazy.get(),
+                mHeadsUpManager
         );
 
         // TODO: inject this.
@@ -2795,7 +2786,7 @@
                 intent, mLockscreenUserManager.getCurrentUserId());
 
         ActivityLaunchAnimator.Controller animController = null;
-        if (animationController != null && areLaunchAnimationsEnabled()) {
+        if (animationController != null) {
             animController = dismissShade ? new StatusBarLaunchAnimatorController(
                     animationController, this, true /* isLaunchForActivity */)
                     : animationController;
@@ -2811,46 +2802,48 @@
             intent.setFlags(
                     Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP);
             intent.addFlags(flags);
-            int[] result = new int[] { ActivityManager.START_CANCELED };
+            int[] result = new int[]{ActivityManager.START_CANCELED};
 
-            mActivityLaunchAnimator.startIntentWithAnimation(animCallbackForLambda, (adapter) -> {
-                ActivityOptions options = new ActivityOptions(
-                        getActivityOptions(mDisplayId, adapter));
-                options.setDisallowEnterPictureInPictureWhileLaunching(
-                        disallowEnterPictureInPictureWhileLaunching);
-                if (CameraIntents.isInsecureCameraIntent(intent)) {
-                    // Normally an activity will set it's requested rotation
-                    // animation on its window. However when launching an activity
-                    // causes the orientation to change this is too late. In these cases
-                    // the default animation is used. This doesn't look good for
-                    // the camera (as it rotates the camera contents out of sync
-                    // with physical reality). So, we ask the WindowManager to
-                    // force the crossfade animation if an orientation change
-                    // happens to occur during the launch.
-                    options.setRotationAnimationHint(
-                            WindowManager.LayoutParams.ROTATION_ANIMATION_SEAMLESS);
-                }
-                if (intent.getAction() == Settings.Panel.ACTION_VOLUME) {
-                    // Settings Panel is implemented as activity(not a dialog), so
-                    // underlying app is paused and may enter picture-in-picture mode
-                    // as a result.
-                    // So we need to disable picture-in-picture mode here
-                    // if it is volume panel.
-                    options.setDisallowEnterPictureInPictureWhileLaunching(true);
-                }
+            mActivityLaunchAnimator.startIntentWithAnimation(animCallbackForLambda,
+                    areLaunchAnimationsEnabled(), (adapter) -> {
+                        ActivityOptions options = new ActivityOptions(
+                                getActivityOptions(mDisplayId, adapter));
+                        options.setDisallowEnterPictureInPictureWhileLaunching(
+                                disallowEnterPictureInPictureWhileLaunching);
+                        if (CameraIntents.isInsecureCameraIntent(intent)) {
+                            // Normally an activity will set it's requested rotation
+                            // animation on its window. However when launching an activity
+                            // causes the orientation to change this is too late. In these cases
+                            // the default animation is used. This doesn't look good for
+                            // the camera (as it rotates the camera contents out of sync
+                            // with physical reality). So, we ask the WindowManager to
+                            // force the crossfade animation if an orientation change
+                            // happens to occur during the launch.
+                            options.setRotationAnimationHint(
+                                    WindowManager.LayoutParams.ROTATION_ANIMATION_SEAMLESS);
+                        }
+                        if (intent.getAction() == Settings.Panel.ACTION_VOLUME) {
+                            // Settings Panel is implemented as activity(not a dialog), so
+                            // underlying app is paused and may enter picture-in-picture mode
+                            // as a result.
+                            // So we need to disable picture-in-picture mode here
+                            // if it is volume panel.
+                            options.setDisallowEnterPictureInPictureWhileLaunching(true);
+                        }
 
-                try {
-                    result[0] = ActivityTaskManager.getService().startActivityAsUser(
-                            null, mContext.getBasePackageName(), mContext.getAttributionTag(),
-                            intent,
-                            intent.resolveTypeIfNeeded(mContext.getContentResolver()),
-                            null, null, 0, Intent.FLAG_ACTIVITY_NEW_TASK, null,
-                            options.toBundle(), UserHandle.CURRENT.getIdentifier());
-                } catch (RemoteException e) {
-                    Log.w(TAG, "Unable to start activity", e);
-                }
-                return result[0];
-            });
+                        try {
+                            result[0] = ActivityTaskManager.getService().startActivityAsUser(
+                                    null, mContext.getBasePackageName(),
+                                    mContext.getAttributionTag(),
+                                    intent,
+                                    intent.resolveTypeIfNeeded(mContext.getContentResolver()),
+                                    null, null, 0, Intent.FLAG_ACTIVITY_NEW_TASK, null,
+                                    options.toBundle(), UserHandle.CURRENT.getIdentifier());
+                        } catch (RemoteException e) {
+                            Log.w(TAG, "Unable to start activity", e);
+                        }
+                        return result[0];
+                    });
 
             if (callback != null) {
                 callback.onActivityStarted(result[0]);
@@ -4569,19 +4562,17 @@
                 && mActivityIntentHelper.wouldLaunchResolverActivity(intent.getIntent(),
                 mLockscreenUserManager.getCurrentUserId());
 
-        boolean animate = animationController != null && areLaunchAnimationsEnabled();
-        boolean collapse = !animate;
+        boolean collapse = animationController == null;
         executeActionDismissingKeyguard(() -> {
             try {
                 // We wrap animationCallback with a StatusBarLaunchAnimatorController so that the
                 // shade is collapsed after the animation (or when it is cancelled, aborted, etc).
                 ActivityLaunchAnimator.Controller controller =
-                        animate ? new StatusBarLaunchAnimatorController(animationController, this,
-                                intent.isActivity())
-                                : null;
+                        animationController != null ? new StatusBarLaunchAnimatorController(
+                                animationController, this, intent.isActivity()) : null;
 
                 mActivityLaunchAnimator.startPendingIntentWithAnimation(
-                        controller,
+                        controller, areLaunchAnimationsEnabled(),
                         (animationAdapter) -> intent.sendAndReturnResult(null, 0, null, null, null,
                                 null, getActivityOptions(mDisplayId, animationAdapter)));
             } catch (PendingIntent.CanceledException e) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
index 14aeca1..f403cc94 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
@@ -615,7 +615,7 @@
             boolean needsFading = needsBypassFading();
             if (needsFading) {
                 delay = 0;
-                fadeoutDuration = KeyguardBypassController.BYPASS_PANEL_FADE_DURATION;
+                fadeoutDuration = KeyguardBypassController.BYPASS_FADE_DURATION;
             } else if (wakeUnlockPulsing) {
                 delay = 0;
                 fadeoutDuration = 240;
@@ -979,7 +979,6 @@
             resetAlternateAuth(false);
             executeAfterKeyguardGoneAction();
         }
-
     }
 
     public void showBouncerMessage(String message, ColorStateList colorState) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarter.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarter.java
index 4356b52..ab58aae6 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarter.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarter.java
@@ -283,7 +283,13 @@
         mLogger.logHandleClickAfterKeyguardDismissed(entry.getKey());
 
         // TODO: Some of this code may be able to move to NotificationEntryManager.
-        removeHUN(row);
+        String key = row.getEntry().getSbn().getKey();
+        if (mHeadsUpManager != null && mHeadsUpManager.isAlerting(key)) {
+            // Release the HUN notification to the shade.
+            if (mPresenter.isPresenterFullyCollapsed()) {
+                HeadsUpUtil.setIsClickedHeadsUpNotification(row, true);
+            }
+        }
 
         final Runnable runnable = () -> handleNotificationClickAfterPanelCollapsed(
                 entry, row, controller, intent,
@@ -331,6 +337,7 @@
                 // bypass work challenge
                 if (mStatusBarRemoteInputCallback.startWorkChallengeIfNecessary(userId,
                         intent.getIntentSender(), notificationKey)) {
+                    removeHUN(row);
                     // Show work challenge, do not run PendingIntent and
                     // remove notification
                     collapseOnMainThread();
@@ -350,6 +357,7 @@
         final boolean canBubble = entry.canBubble();
         if (canBubble) {
             mLogger.logExpandingBubble(notificationKey);
+            removeHUN(row);
             expandBubbleStackOnMainThread(entry);
         } else {
             startNotificationIntent(
@@ -422,14 +430,13 @@
             boolean isActivityIntent) {
         mLogger.logStartNotificationIntent(entry.getKey(), intent);
         try {
-            ActivityLaunchAnimator.Controller animationController = null;
-            if (!wasOccluded && mStatusBar.areLaunchAnimationsEnabled()) {
-                animationController = new StatusBarLaunchAnimatorController(
-                        mNotificationAnimationProvider.getAnimatorController(row), mStatusBar,
-                        isActivityIntent);
-            }
+            ActivityLaunchAnimator.Controller animationController =
+                    new StatusBarLaunchAnimatorController(
+                            mNotificationAnimationProvider.getAnimatorController(row), mStatusBar,
+                            isActivityIntent);
 
             mActivityLaunchAnimator.startPendingIntentWithAnimation(animationController,
+                    !wasOccluded && mStatusBar.areLaunchAnimationsEnabled(),
                     (adapter) -> {
                         long eventTime = row.getAndResetLastActionUpTime();
                         Bundle options = eventTime > 0
@@ -442,13 +449,6 @@
                         return intent.sendAndReturnResult(mContext, 0, fillInIntent, null,
                                 null, null, options);
                     });
-
-            // Note that other cases when we should still collapse (like activity already on top) is
-            // handled by the StatusBarLaunchAnimatorController.
-            boolean shouldCollapse = animationController == null;
-            if (shouldCollapse) {
-                collapseOnMainThread();
-            }
         } catch (PendingIntent.CanceledException e) {
             // the stack trace isn't very helpful here.
             // Just log the exception message.
@@ -462,34 +462,19 @@
             ExpandableNotificationRow row) {
         mActivityStarter.dismissKeyguardThenExecute(() -> {
             AsyncTask.execute(() -> {
-                ActivityLaunchAnimator.Controller animationController = null;
-                if (mStatusBar.areLaunchAnimationsEnabled()) {
-                    animationController = new StatusBarLaunchAnimatorController(
-                            mNotificationAnimationProvider.getAnimatorController(row), mStatusBar,
-                            true /* isActivityIntent */);
-                }
+                ActivityLaunchAnimator.Controller animationController =
+                        new StatusBarLaunchAnimatorController(
+                                mNotificationAnimationProvider.getAnimatorController(row),
+                                mStatusBar, true /* isActivityIntent */);
 
                 mActivityLaunchAnimator.startIntentWithAnimation(
-                        animationController,
+                        animationController, mStatusBar.areLaunchAnimationsEnabled(),
                         (adapter) -> TaskStackBuilder.create(mContext)
                                 .addNextIntentWithParentStack(intent)
                                 .startActivities(getActivityOptions(
                                         mStatusBar.getDisplayId(),
                                         adapter),
                                         new UserHandle(UserHandle.getUserId(appUid))));
-
-                // Note that other cases when we should still collapse (like activity already on
-                // top) is handled by the StatusBarLaunchAnimatorController.
-                boolean shouldCollapse = animationController == null;
-
-                // Putting it back on the main thread, since we're touching views
-                mMainThreadHandler.post(() -> {
-                    removeHUN(row);
-                    if (shouldCollapse) {
-                        mCommandQueue.animateCollapsePanels(CommandQueue.FLAG_EXCLUDE_RECENTS_PANEL,
-                                true /* force */);
-                    }
-                });
             });
             return true;
         }, null, false /* afterKeyguardGone */);
@@ -508,26 +493,16 @@
                     tsb.addNextIntent(intent);
                 }
 
-                ActivityLaunchAnimator.Controller animationController = null;
-                if (mStatusBar.areLaunchAnimationsEnabled()) {
-                    animationController = new StatusBarLaunchAnimatorController(
-                            ActivityLaunchAnimator.Controller.fromView(view), mStatusBar,
-                            true /* isActivityIntent */);
-                }
+                ActivityLaunchAnimator.Controller animationController =
+                        new StatusBarLaunchAnimatorController(
+                                ActivityLaunchAnimator.Controller.fromView(view), mStatusBar,
+                                true /* isActivityIntent */);
 
                 mActivityLaunchAnimator.startIntentWithAnimation(animationController,
+                        mStatusBar.areLaunchAnimationsEnabled(),
                         (adapter) -> tsb.startActivities(
                                 getActivityOptions(mStatusBar.getDisplayId(), adapter),
                                 UserHandle.CURRENT));
-
-                // Note that other cases when we should still collapse (like activity already on
-                // top) is handled by the StatusBarLaunchAnimatorController.
-                boolean shouldCollapse = animationController == null;
-                if (shouldCollapse) {
-                    // Putting it back on the main thread, since we're touching views
-                    mMainThreadHandler.post(() -> mCommandQueue.animateCollapsePanels(
-                            CommandQueue.FLAG_EXCLUDE_RECENTS_PANEL, true /* force */));
-                }
             });
             return true;
         }, null, false /* afterKeyguardGone */);
@@ -536,11 +511,6 @@
     private void removeHUN(ExpandableNotificationRow row) {
         String key = row.getEntry().getSbn().getKey();
         if (mHeadsUpManager != null && mHeadsUpManager.isAlerting(key)) {
-            // Release the HUN notification to the shade.
-            if (mPresenter.isPresenterFullyCollapsed()) {
-                HeadsUpUtil.setIsClickedHeadsUpNotification(row, true);
-            }
-
             // In most cases, when FLAG_AUTO_CANCEL is set, the notification will
             // become canceled shortly by NoMan, but we can't assume that.
             mHeadsUpManager.removeNotification(key, true /* releaseImmediately */);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/dagger/StatusBarPhoneModule.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/dagger/StatusBarPhoneModule.java
index 4795e8a..66e1c2e 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/dagger/StatusBarPhoneModule.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/dagger/StatusBarPhoneModule.java
@@ -103,7 +103,6 @@
 import com.android.systemui.statusbar.policy.RemoteInputQuickSettingsDisabler;
 import com.android.systemui.statusbar.policy.UserInfoControllerImpl;
 import com.android.systemui.statusbar.policy.UserSwitcherController;
-import com.android.systemui.tuner.TunerService;
 import com.android.systemui.volume.VolumeComponent;
 import com.android.systemui.wmshell.BubblesManager;
 import com.android.wm.shell.bubbles.Bubbles;
@@ -214,7 +213,6 @@
             OngoingCallController ongoingCallController,
             SystemStatusAnimationScheduler animationScheduler,
             PrivacyDotViewController dotViewController,
-            TunerService tunerService,
             FeatureFlags featureFlags,
             KeyguardUnlockAnimationController keyguardUnlockAnimationController) {
         return new StatusBar(
@@ -301,7 +299,6 @@
                 ongoingCallController,
                 animationScheduler,
                 dotViewController,
-                tunerService,
                 featureFlags,
                 keyguardUnlockAnimationController);
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryController.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryController.java
index 6ae5e90..95a7316 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryController.java
@@ -43,6 +43,13 @@
     boolean isPluggedIn();
 
     /**
+     * Returns {@code true} if the device is currently plugged in via wireless charger.
+     */
+    default boolean isPluggedInWireless() {
+        return false;
+    }
+
+    /**
      * Returns {@code true} if the device is currently in power save mode.
      */
     boolean isPowerSave();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryControllerImpl.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryControllerImpl.java
index 288eb3d..9e2c478 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryControllerImpl.java
@@ -72,6 +72,7 @@
 
     protected int mLevel;
     protected boolean mPluggedIn;
+    private boolean mPluggedInWireless;
     protected boolean mCharging;
     private boolean mStateUnknown = false;
     private boolean mCharged;
@@ -175,6 +176,8 @@
                     * intent.getIntExtra(BatteryManager.EXTRA_LEVEL, 0)
                     / intent.getIntExtra(BatteryManager.EXTRA_SCALE, 100));
             mPluggedIn = intent.getIntExtra(BatteryManager.EXTRA_PLUGGED, 0) != 0;
+            mPluggedInWireless = intent.getIntExtra(BatteryManager.EXTRA_PLUGGED, 0)
+                    == BatteryManager.BATTERY_PLUGGED_WIRELESS;
 
             final int status = intent.getIntExtra(BatteryManager.EXTRA_STATUS,
                     BatteryManager.BATTERY_STATUS_UNKNOWN);
@@ -260,6 +263,11 @@
     }
 
     @Override
+    public boolean isPluggedInWireless() {
+        return mPluggedInWireless;
+    }
+
+    @Override
     public void getEstimatedTimeRemainingString(EstimateFetchCompletion completion) {
         // Need to fetch or refresh the estimate, but it may involve binder calls so offload the
         // work
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/SmartReplyStateInflater.kt b/packages/SystemUI/src/com/android/systemui/statusbar/policy/SmartReplyStateInflater.kt
index 0bf2d50..e3e2572 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/SmartReplyStateInflater.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/SmartReplyStateInflater.kt
@@ -341,7 +341,6 @@
             activityStarter.startPendingIntentDismissingKeyguard(action.actionIntent, entry.row) {
                 smartReplyController
                     .smartActionClicked(entry, actionIndex, action, smartActions.fromAssistant)
-                headsUpManager.removeNotification(entry.key, true /* releaseImmediately */)
             }
         }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/util/leak/GarbageMonitor.java b/packages/SystemUI/src/com/android/systemui/util/leak/GarbageMonitor.java
index 08cdebd..d2bbcd50d 100644
--- a/packages/SystemUI/src/com/android/systemui/util/leak/GarbageMonitor.java
+++ b/packages/SystemUI/src/com/android/systemui/util/leak/GarbageMonitor.java
@@ -34,6 +34,7 @@
 import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
 import android.os.Build;
+import android.os.Debug;
 import android.os.Handler;
 import android.os.Looper;
 import android.os.Message;
@@ -59,6 +60,7 @@
 import com.android.systemui.qs.QSHost;
 import com.android.systemui.qs.logging.QSLogger;
 import com.android.systemui.qs.tileimpl.QSTileImpl;
+import com.android.systemui.statusbar.notification.row.ExpandableNotificationRow;
 
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
@@ -489,12 +491,16 @@
                     ? "Dumping..."
                     : mContext.getString(R.string.heap_dump_tile_name);
             if (pmi != null) {
+                final long views = Debug.countInstancesOfClass(View.class);
+                final long enrs = Debug.countInstancesOfClass(ExpandableNotificationRow.class);
+                Log.v(TAG, String.format("updating tile state; rss=%d", pmi.currentRss));
+                Log.v(TAG, String.format("views: %d; ExpandableNotificationRows: %d", views, enrs));
                 icon.setRss(pmi.currentRss);
                 state.secondaryLabel =
                         String.format(
-                                "rss: %s / %s",
+                                "rss=%s views=%d\nenr=%d",
                                 formatBytes(pmi.currentRss * 1024),
-                                formatBytes(gm.mHeapLimit * 1024));
+                                views, enrs);
             } else {
                 icon.setRss(0);
                 state.secondaryLabel = null;
diff --git a/packages/SystemUI/src/com/android/systemui/wmshell/WMShell.java b/packages/SystemUI/src/com/android/systemui/wmshell/WMShell.java
index 81bb819..74077a2 100644
--- a/packages/SystemUI/src/com/android/systemui/wmshell/WMShell.java
+++ b/packages/SystemUI/src/com/android/systemui/wmshell/WMShell.java
@@ -236,6 +236,14 @@
 
         oneHanded.registerTransitionCallback(new OneHandedTransitionCallback() {
             @Override
+            public void onStartTransition(boolean isEntering) {
+                mSysUiMainExecutor.execute(() -> {
+                    mSysUiState.setFlag(SYSUI_STATE_ONE_HANDED_ACTIVE,
+                            true).commitUpdate(DEFAULT_DISPLAY);
+                });
+            }
+
+            @Override
             public void onStartFinished(Rect bounds) {
                 mSysUiMainExecutor.execute(() -> {
                     mSysUiState.setFlag(SYSUI_STATE_ONE_HANDED_ACTIVE,
diff --git a/packages/SystemUI/tests/src/com/android/keyguard/KeyguardClockSwitchControllerTest.java b/packages/SystemUI/tests/src/com/android/keyguard/KeyguardClockSwitchControllerTest.java
index 39ebe68..d07a8da 100644
--- a/packages/SystemUI/tests/src/com/android/keyguard/KeyguardClockSwitchControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/keyguard/KeyguardClockSwitchControllerTest.java
@@ -19,14 +19,21 @@
 import static org.junit.Assert.assertEquals;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.reset;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
+import android.app.smartspace.SmartspaceTarget;
 import android.content.Context;
+import android.content.pm.UserInfo;
 import android.content.res.Resources;
+import android.os.Handler;
+import android.os.UserHandle;
 import android.test.suitebuilder.annotation.SmallTest;
 import android.testing.AndroidTestingRunner;
 import android.util.AttributeSet;
@@ -47,12 +54,15 @@
 import com.android.systemui.plugins.ClockPlugin;
 import com.android.systemui.plugins.FalsingManager;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
+import com.android.systemui.settings.UserTracker;
 import com.android.systemui.statusbar.FeatureFlags;
 import com.android.systemui.statusbar.StatusBarState;
+import com.android.systemui.statusbar.phone.KeyguardBypassController;
 import com.android.systemui.statusbar.phone.NotificationIconAreaController;
 import com.android.systemui.statusbar.phone.NotificationIconContainer;
 import com.android.systemui.statusbar.policy.BatteryController;
 import com.android.systemui.statusbar.policy.ConfigurationController;
+import com.android.systemui.util.settings.SecureSettings;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -62,6 +72,8 @@
 import org.mockito.MockitoAnnotations;
 import org.mockito.verification.VerificationMode;
 
+import java.util.Collections;
+import java.util.List;
 import java.util.concurrent.Executor;
 
 @SmallTest
@@ -114,10 +126,23 @@
     ActivityStarter mActivityStarter;
     @Mock
     FalsingManager mFalsingManager;
+    @Mock
+    KeyguardUpdateMonitor mKeyguardUpdateMonitor;
+    @Mock
+    KeyguardBypassController mBypassController;
+    @Mock
+    Handler mHandler;
+    @Mock
+    UserTracker mUserTracker;
+    @Mock
+    SecureSettings mSecureSettings;
 
     private KeyguardClockSwitchController mController;
     private View mStatusArea;
 
+    private static final int USER_ID = 5;
+    private static final int MANAGED_USER_ID = 15;
+
     @Before
     public void setup() {
         MockitoAnnotations.initMocks(this);
@@ -152,7 +177,12 @@
                 mConfigurationController,
                 mSystemUIFactory,
                 mActivityStarter,
-                mFalsingManager
+                mFalsingManager,
+                mKeyguardUpdateMonitor,
+                mBypassController,
+                mHandler,
+                mUserTracker,
+                mSecureSettings
         );
 
         when(mStatusBarStateController.getState()).thenReturn(StatusBarState.SHADE);
@@ -253,6 +283,89 @@
         verify(mSmartspaceView, times(2)).setPrimaryTextColor(anyInt());
     }
 
+    @Test
+    public void doNotFilterRegularTarget() {
+        setupPrimaryAndManagedUser();
+        mController.init();
+
+        when(mSecureSettings.getIntForUser(anyString(), anyInt(), eq(USER_ID))).thenReturn(0);
+        when(mSecureSettings.getIntForUser(anyString(), anyInt(), eq(MANAGED_USER_ID)))
+                .thenReturn(0);
+
+        mController.getSettingsObserver().onChange(true, null);
+
+        SmartspaceTarget t = mock(SmartspaceTarget.class);
+        when(t.isSensitive()).thenReturn(false);
+        when(t.getUserHandle()).thenReturn(new UserHandle(USER_ID));
+        assertEquals(false, mController.filterSmartspaceTarget(t));
+
+        reset(t);
+        when(t.isSensitive()).thenReturn(false);
+        when(t.getUserHandle()).thenReturn(new UserHandle(MANAGED_USER_ID));
+        assertEquals(false, mController.filterSmartspaceTarget(t));
+    }
+
+    @Test
+    public void filterAllSensitiveTargetsAllUsers() {
+        setupPrimaryAndManagedUser();
+        mController.init();
+
+        when(mSecureSettings.getIntForUser(anyString(), anyInt(), eq(USER_ID))).thenReturn(0);
+        when(mSecureSettings.getIntForUser(anyString(), anyInt(), eq(MANAGED_USER_ID)))
+                .thenReturn(0);
+
+        mController.getSettingsObserver().onChange(true, null);
+
+        SmartspaceTarget t = mock(SmartspaceTarget.class);
+        when(t.isSensitive()).thenReturn(true);
+        when(t.getUserHandle()).thenReturn(new UserHandle(USER_ID));
+        assertEquals(true, mController.filterSmartspaceTarget(t));
+
+        reset(t);
+        when(t.isSensitive()).thenReturn(true);
+        when(t.getUserHandle()).thenReturn(new UserHandle(MANAGED_USER_ID));
+        assertEquals(true, mController.filterSmartspaceTarget(t));
+    }
+
+    @Test
+    public void filterSensitiveManagedUserTargets() {
+        setupPrimaryAndManagedUser();
+        mController.init();
+
+        when(mSecureSettings.getIntForUser(anyString(), anyInt(), eq(USER_ID))).thenReturn(1);
+        when(mSecureSettings.getIntForUser(anyString(), anyInt(), eq(MANAGED_USER_ID)))
+                .thenReturn(0);
+
+        mController.getSettingsObserver().onChange(true, null);
+
+        SmartspaceTarget t = mock(SmartspaceTarget.class);
+        when(t.isSensitive()).thenReturn(true);
+        when(t.getUserHandle()).thenReturn(new UserHandle(USER_ID));
+        assertEquals(false, mController.filterSmartspaceTarget(t));
+
+        reset(t);
+        when(t.isSensitive()).thenReturn(true);
+        when(t.getUserHandle()).thenReturn(new UserHandle(MANAGED_USER_ID));
+        assertEquals(true, mController.filterSmartspaceTarget(t));
+    }
+
+    private void setupPrimaryAndManagedUser() {
+        UserInfo userInfo = mock(UserInfo.class);
+        when(userInfo.isManagedProfile()).thenReturn(true);
+        when(userInfo.getUserHandle()).thenReturn(new UserHandle(MANAGED_USER_ID));
+        when(mUserTracker.getUserProfiles()).thenReturn(List.of(userInfo));
+
+        when(mUserTracker.getUserId()).thenReturn(USER_ID);
+        when(mUserTracker.getUserHandle()).thenReturn(new UserHandle(USER_ID));
+    }
+
+    private void setupPrimaryAndNoManagedUser() {
+        when(mUserTracker.getUserProfiles()).thenReturn(Collections.emptyList());
+
+        when(mUserTracker.getUserId()).thenReturn(USER_ID);
+        when(mUserTracker.getUserHandle()).thenReturn(new UserHandle(USER_ID));
+    }
+
     private void verifyAttachment(VerificationMode times) {
         verify(mClockManager, times).addOnClockChangedListener(
                 any(ClockManager.ClockChangedListener.class));
diff --git a/packages/SystemUI/tests/src/com/android/systemui/accessibility/floatingmenu/AccessibilityTargetAdapterTest.java b/packages/SystemUI/tests/src/com/android/systemui/accessibility/floatingmenu/AccessibilityTargetAdapterTest.java
index 899625e..afd5f77 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/accessibility/floatingmenu/AccessibilityTargetAdapterTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/accessibility/floatingmenu/AccessibilityTargetAdapterTest.java
@@ -65,9 +65,9 @@
         mTargets.add(mAccessibilityTarget);
         mAdapter = new AccessibilityTargetAdapter(mTargets);
 
-        final View root = LayoutInflater.from(mContext).inflate(
+        final View rootView = LayoutInflater.from(mContext).inflate(
                 R.layout.accessibility_floating_menu_item, null);
-        mViewHolder = new ViewHolder(root);
+        mViewHolder = new ViewHolder(rootView);
         when(mAccessibilityTarget.getIcon()).thenReturn(mIcon);
         when(mIcon.getConstantState()).thenReturn(mConstantState);
     }
@@ -82,4 +82,27 @@
 
         assertThat(actualIconWith).isEqualTo(iconWidthHeight);
     }
+
+    @Test
+    public void getContentDescription_invisibleToggleTarget_descriptionWithoutState() {
+        when(mAccessibilityTarget.getFragmentType()).thenReturn(/* InvisibleToggle */ 1);
+        when(mAccessibilityTarget.getLabel()).thenReturn("testLabel");
+        when(mAccessibilityTarget.getStateDescription()).thenReturn("testState");
+
+        mAdapter.onBindViewHolder(mViewHolder, 0);
+
+        assertThat(mViewHolder.itemView.getContentDescription().toString().contentEquals(
+                "testLabel")).isTrue();
+    }
+
+    @Test
+    public void getStateDescription_toggleTarget_switchOff_stateOffText() {
+        when(mAccessibilityTarget.getFragmentType()).thenReturn(/* Toggle */ 2);
+        when(mAccessibilityTarget.getStateDescription()).thenReturn("testState");
+
+        mAdapter.onBindViewHolder(mViewHolder, 0);
+
+        assertThat(mViewHolder.itemView.getStateDescription().toString().contentEquals(
+                "testState")).isTrue();
+    }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/animation/ActivityLaunchAnimatorTest.kt b/packages/SystemUI/tests/src/com/android/systemui/animation/ActivityLaunchAnimatorTest.kt
index c023610..fbba09a 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/animation/ActivityLaunchAnimatorTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/animation/ActivityLaunchAnimatorTest.kt
@@ -44,12 +44,13 @@
 
     private fun startIntentWithAnimation(
         controller: ActivityLaunchAnimator.Controller? = this.controller,
+        animate: Boolean = true,
         intentStarter: (RemoteAnimationAdapter?) -> Int
     ) {
         // We start in a new thread so that we can ensure that the callbacks are called in the main
         // thread.
         thread {
-            activityLaunchAnimator.startIntentWithAnimation(controller, intentStarter)
+            activityLaunchAnimator.startIntentWithAnimation(controller, animate, intentStarter)
         }.join()
     }
 
@@ -95,6 +96,16 @@
     }
 
     @Test
+    fun doesNotAnimateIfAnimateIsFalse() {
+        val willAnimateCaptor = ArgumentCaptor.forClass(Boolean::class.java)
+        startIntentWithAnimation(animate = false) { ActivityManager.START_SUCCESS }
+
+        waitForIdleSync()
+        verify(controller).onIntentStarted(willAnimateCaptor.capture())
+        assertFalse(willAnimateCaptor.value)
+    }
+
+    @Test
     fun doesNotStartIfAnimationIsCancelled() {
         val runner = activityLaunchAnimator.createRunner(controller)
         runner.onAnimationCancelled()
diff --git a/packages/SystemUI/tests/src/com/android/systemui/media/MediaControlPanelTest.kt b/packages/SystemUI/tests/src/com/android/systemui/media/MediaControlPanelTest.kt
index 73b0a6b..94252d2 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/media/MediaControlPanelTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/media/MediaControlPanelTest.kt
@@ -95,7 +95,6 @@
     @Mock private lateinit var collapsedSet: ConstraintSet
     @Mock private lateinit var mediaOutputDialogFactory: MediaOutputDialogFactory
     private lateinit var appIcon: ImageView
-    private lateinit var appName: TextView
     private lateinit var albumView: ImageView
     private lateinit var titleText: TextView
     private lateinit var artistText: TextView
@@ -138,8 +137,6 @@
         whenever(holder.player).thenReturn(view)
         appIcon = ImageView(context)
         whenever(holder.appIcon).thenReturn(appIcon)
-        appName = TextView(context)
-        whenever(holder.appName).thenReturn(appName)
         albumView = ImageView(context)
         whenever(holder.albumView).thenReturn(albumView)
         titleText = TextView(context)
@@ -220,7 +217,6 @@
         val state = MediaData(USER_ID, true, BG_COLOR, APP, null, ARTIST, TITLE, null, emptyList(),
                 emptyList(), PACKAGE, session.getSessionToken(), null, device, true, null)
         player.bindPlayer(state, PACKAGE)
-        assertThat(appName.getText()).isEqualTo(APP)
         assertThat(titleText.getText()).isEqualTo(TITLE)
         assertThat(artistText.getText()).isEqualTo(ARTIST)
     }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/media/MediaDataFilterTest.kt b/packages/SystemUI/tests/src/com/android/systemui/media/MediaDataFilterTest.kt
index a9d256b..bfd60b96 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/media/MediaDataFilterTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/media/MediaDataFilterTest.kt
@@ -16,6 +16,7 @@
 
 package com.android.systemui.media
 
+import android.app.smartspace.SmartspaceAction
 import android.app.smartspace.SmartspaceTarget
 import android.graphics.Color
 import androidx.test.filters.SmallTest
@@ -24,6 +25,7 @@
 import com.android.systemui.SysuiTestCase
 import com.android.systemui.broadcast.BroadcastDispatcher
 import com.android.systemui.statusbar.NotificationLockscreenUserManager
+import com.android.systemui.util.time.FakeSystemClock
 import com.google.common.truth.Truth.assertThat
 import org.junit.Before
 import org.junit.Test
@@ -72,17 +74,20 @@
     private lateinit var executor: Executor
     @Mock
     private lateinit var smartspaceData: SmartspaceTarget
+    @Mock
+    private lateinit var smartspaceMediaRecommendationItem: SmartspaceAction
 
     private lateinit var mediaDataFilter: MediaDataFilter
     private lateinit var dataMain: MediaData
     private lateinit var dataGuest: MediaData
     private val device = MediaDeviceData(true, null, DEVICE_NAME)
+    private val clock = FakeSystemClock()
 
     @Before
     fun setup() {
         MockitoAnnotations.initMocks(this)
         mediaDataFilter = MediaDataFilter(broadcastDispatcher, mediaResumeListener,
-                lockscreenUserManager, executor)
+                lockscreenUserManager, executor, clock)
         mediaDataFilter.mediaDataManager = mediaDataManager
         mediaDataFilter.addListener(listener)
 
@@ -97,6 +102,7 @@
             emptyList(), emptyList(), PACKAGE, null, null, device, true, null)
 
         `when`(smartspaceData.smartspaceTargetId).thenReturn(SMARTSPACE_KEY)
+        `when`(smartspaceData.iconGrid).thenReturn(listOf(smartspaceMediaRecommendationItem))
     }
 
     private fun setUser(id: Int) {
@@ -222,7 +228,7 @@
     }
 
     @Test
-    fun testOnSmartspaceMediaDataLoaded_noMedia_usesSmartspace() {
+    fun testOnSmartspaceMediaDataLoaded_noMedia_nonEmptyRecommendation_usesSmartspace() {
         mediaDataFilter.onSmartspaceMediaDataLoaded(SMARTSPACE_KEY, smartspaceData)
 
         verify(listener).onSmartspaceMediaDataLoaded(eq(SMARTSPACE_KEY), eq(smartspaceData))
@@ -230,9 +236,21 @@
     }
 
     @Test
-    fun testOnSmartspaceMediaDataLoaded_noRecentMedia_usesSmartspace() {
-        val dataOld = dataMain.copy(active = false, lastActive = 0L)
+    fun testOnSmartspaceMediaDataLoaded_noMedia_emptyRecommendation_showsNothing() {
+        `when`(smartspaceData.iconGrid).thenReturn(listOf())
+
+        mediaDataFilter.onSmartspaceMediaDataLoaded(SMARTSPACE_KEY, smartspaceData)
+
+        verify(listener, never())
+            .onSmartspaceMediaDataLoaded(eq(SMARTSPACE_KEY), eq(smartspaceData))
+        assertThat(mediaDataFilter.hasActiveMedia()).isTrue()
+    }
+
+    @Test
+    fun testOnSmartspaceMediaDataLoaded_noRecentMedia_nonEmptyRecommendation_usesSmartspace() {
+        val dataOld = dataMain.copy(active = false, lastActive = clock.elapsedRealtime())
         mediaDataFilter.onMediaDataLoaded(KEY, null, dataOld)
+        clock.advanceTime(SMARTSPACE_MAX_AGE + 100)
         mediaDataFilter.onSmartspaceMediaDataLoaded(SMARTSPACE_KEY, smartspaceData)
 
         verify(listener).onSmartspaceMediaDataLoaded(eq(SMARTSPACE_KEY), eq(smartspaceData))
@@ -240,9 +258,23 @@
     }
 
     @Test
+    fun testOnSmartspaceMediaDataLoaded_noRecentMedia_emptyRecommendation_showsNothing() {
+        `when`(smartspaceData.iconGrid).thenReturn(listOf())
+
+        val dataOld = dataMain.copy(active = false, lastActive = clock.elapsedRealtime())
+        mediaDataFilter.onMediaDataLoaded(KEY, null, dataOld)
+        clock.advanceTime(SMARTSPACE_MAX_AGE + 100)
+        mediaDataFilter.onSmartspaceMediaDataLoaded(SMARTSPACE_KEY, smartspaceData)
+
+        verify(listener, never())
+            .onSmartspaceMediaDataLoaded(eq(SMARTSPACE_KEY), eq(smartspaceData))
+        assertThat(mediaDataFilter.hasActiveMedia()).isTrue()
+    }
+
+    @Test
     fun testOnSmartspaceMediaDataLoaded_hasRecentMedia_usesMedia() {
         // WHEN we have media that was recently played, but not currently active
-        val dataCurrent = dataMain.copy(active = false, lastActive = System.currentTimeMillis())
+        val dataCurrent = dataMain.copy(active = false, lastActive = clock.elapsedRealtime())
         mediaDataFilter.onMediaDataLoaded(KEY, null, dataCurrent)
         verify(listener).onMediaDataLoaded(eq(KEY), eq(null), eq(dataCurrent))
 
@@ -266,7 +298,7 @@
 
     @Test
     fun testOnSmartspaceMediaDataRemoved_usedMedia_clearsMedia() {
-        val dataCurrent = dataMain.copy(active = false, lastActive = System.currentTimeMillis())
+        val dataCurrent = dataMain.copy(active = false, lastActive = clock.elapsedRealtime())
         mediaDataFilter.onMediaDataLoaded(KEY, null, dataCurrent)
         mediaDataFilter.onSmartspaceMediaDataLoaded(SMARTSPACE_KEY, smartspaceData)
 
diff --git a/packages/SystemUI/tests/src/com/android/systemui/media/MediaDataManagerTest.kt b/packages/SystemUI/tests/src/com/android/systemui/media/MediaDataManagerTest.kt
index 678f89a..acfc513 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/media/MediaDataManagerTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/media/MediaDataManagerTest.kt
@@ -81,11 +81,12 @@
     lateinit var mediaDataManager: MediaDataManager
     lateinit var mediaNotification: StatusBarNotification
     @Captor lateinit var mediaDataCaptor: ArgumentCaptor<MediaData>
+    private val clock = FakeSystemClock()
 
     @Before
     fun setup() {
-        foregroundExecutor = FakeExecutor(FakeSystemClock())
-        backgroundExecutor = FakeExecutor(FakeSystemClock())
+        foregroundExecutor = FakeExecutor(clock)
+        backgroundExecutor = FakeExecutor(clock)
         smartspaceMediaDataProvider = SmartspaceMediaDataProvider()
         mediaDataManager = MediaDataManager(
             context = context,
@@ -103,7 +104,8 @@
             activityStarter = activityStarter,
             smartspaceMediaDataProvider = smartspaceMediaDataProvider,
             useMediaResumption = true,
-            useQsMediaPlayer = true
+            useQsMediaPlayer = true,
+            systemClock = clock
         )
         session = MediaSession(context, "MediaDataManagerTestSession")
         mediaNotification = SbnBuilder().run {
@@ -310,7 +312,7 @@
             setTitle(SESSION_TITLE)
             build()
         }
-        val currentTimeMillis = System.currentTimeMillis()
+        val currentTime = clock.elapsedRealtime()
         mediaDataManager.addResumptionControls(USER_ID, desc, Runnable {}, session.sessionToken,
                 APP_NAME, pendingIntent, PACKAGE_NAME)
         assertThat(backgroundExecutor.runAllReady()).isEqualTo(1)
@@ -322,7 +324,7 @@
         assertThat(data.song).isEqualTo(SESSION_TITLE)
         assertThat(data.app).isEqualTo(APP_NAME)
         assertThat(data.actions).hasSize(1)
-        assertThat(data.lastActive).isAtLeast(currentTimeMillis)
+        assertThat(data.lastActive).isAtLeast(currentTime)
     }
 
     @Test
@@ -380,12 +382,12 @@
 
     @Test
     fun testOnMediaDataChanged_updatesLastActiveTime() {
-        val currentTimeMillis = System.currentTimeMillis()
+        val currentTime = clock.elapsedRealtime()
         mediaDataManager.onNotificationAdded(KEY, mediaNotification)
         assertThat(backgroundExecutor.runAllReady()).isEqualTo(1)
         assertThat(foregroundExecutor.runAllReady()).isEqualTo(1)
         verify(listener).onMediaDataLoaded(eq(KEY), eq(null), capture(mediaDataCaptor))
-        assertThat(mediaDataCaptor.value!!.lastActive).isAtLeast(currentTimeMillis)
+        assertThat(mediaDataCaptor.value!!.lastActive).isAtLeast(currentTime)
     }
 
     @Test
@@ -396,12 +398,13 @@
         assertThat(foregroundExecutor.runAllReady()).isEqualTo(1)
 
         // WHEN the notification times out
-        val currentTimeMillis = System.currentTimeMillis()
+        clock.advanceTime(100)
+        val currentTime = clock.elapsedRealtime()
         mediaDataManager.setTimedOut(KEY, true, true)
 
         // THEN the last active time is not changed
         verify(listener).onMediaDataLoaded(eq(KEY), eq(KEY), capture(mediaDataCaptor))
-        assertThat(mediaDataCaptor.value.lastActive).isLessThan(currentTimeMillis)
+        assertThat(mediaDataCaptor.value.lastActive).isLessThan(currentTime)
     }
 
     @Test
@@ -417,12 +420,39 @@
         mediaDataManager.onMediaDataLoaded(KEY, null, data.copy(resumeAction = Runnable {}))
 
         // WHEN the notification is removed
-        val currentTimeMillis = System.currentTimeMillis()
+        clock.advanceTime(100)
+        val currentTime = clock.elapsedRealtime()
         mediaDataManager.onNotificationRemoved(KEY)
 
         // THEN the last active time is not changed
         verify(listener).onMediaDataLoaded(eq(PACKAGE_NAME), eq(KEY), capture(mediaDataCaptor))
         assertThat(mediaDataCaptor.value.resumption).isTrue()
-        assertThat(mediaDataCaptor.value.lastActive).isLessThan(currentTimeMillis)
+        assertThat(mediaDataCaptor.value.lastActive).isLessThan(currentTime)
+    }
+
+    @Test
+    fun testTooManyCompactActions_isTruncated() {
+        // GIVEN a notification where too many compact actions were specified
+        val notif = SbnBuilder().run {
+            setPkg(PACKAGE_NAME)
+            modifyNotification(context).also {
+                it.setSmallIcon(android.R.drawable.ic_media_pause)
+                it.setStyle(MediaStyle().apply {
+                    setMediaSession(session.sessionToken)
+                    setShowActionsInCompactView(0, 1, 2, 3, 4)
+                })
+            }
+            build()
+        }
+
+        // WHEN the notification is loaded
+        mediaDataManager.onNotificationAdded(KEY, notif)
+        assertThat(backgroundExecutor.runAllReady()).isEqualTo(1)
+        assertThat(foregroundExecutor.runAllReady()).isEqualTo(1)
+
+        // THEN only the first MAX_COMPACT_ACTIONS are actually set
+        verify(listener).onMediaDataLoaded(eq(KEY), eq(null), capture(mediaDataCaptor))
+        assertThat(mediaDataCaptor.value.actionsToShowInCompact.size).isEqualTo(
+                MediaDataManager.MAX_COMPACT_ACTIONS)
     }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarButtonTest.java b/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarButtonTest.java
index 37b7cbe..0eeb955 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarButtonTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarButtonTest.java
@@ -36,6 +36,7 @@
 import com.android.systemui.SysuiTestableContext;
 import com.android.systemui.assist.AssistManager;
 import com.android.systemui.navigationbar.NavigationBarView;
+import com.android.systemui.navigationbar.gestural.EdgeBackGestureHandler;
 import com.android.systemui.recents.OverviewProxyService;
 import com.android.systemui.statusbar.policy.KeyguardStateController;
 
@@ -67,6 +68,7 @@
         mDependency.injectMockDependency(OverviewProxyService.class);
         mDependency.injectMockDependency(KeyguardStateController.class);
         mDependency.injectMockDependency(NavigationBarController.class);
+        mDependency.injectMockDependency(EdgeBackGestureHandler.class);
         mNavBar = new NavigationBarView(context, null);
     }
 
diff --git a/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarRotationContextTest.java b/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarRotationContextTest.java
index 47f4183..b85af48 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarRotationContextTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarRotationContextTest.java
@@ -62,8 +62,8 @@
 
         final View view = new View(mContext);
         mRotationButton = mock(RotationButton.class);
-        mRotationButtonController = spy(new RotationButtonController(mContext, 0, 0,
-                mRotationButton, (visibility) -> {}));
+        mRotationButtonController = spy(new RotationButtonController(mContext, 0, 0));
+        mRotationButtonController.setRotationButton(mRotationButton, (visibility) -> {});
         final KeyButtonDrawable kbd = mock(KeyButtonDrawable.class);
         doReturn(view).when(mRotationButton).getCurrentView();
         doReturn(true).when(mRotationButton).acceptRotationProposal();
diff --git a/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarTest.java b/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarTest.java
index f0c48bd..4ec45b4 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarTest.java
@@ -72,6 +72,7 @@
 import com.android.systemui.assist.AssistManager;
 import com.android.systemui.broadcast.BroadcastDispatcher;
 import com.android.systemui.model.SysUiState;
+import com.android.systemui.navigationbar.gestural.EdgeBackGestureHandler;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
 import com.android.systemui.recents.OverviewProxyService;
 import com.android.systemui.recents.Recents;
@@ -132,6 +133,7 @@
         mDependency.injectMockDependency(StatusBarStateController.class);
         mDependency.injectMockDependency(NavigationBarController.class);
         mOverviewProxyService = mDependency.injectMockDependency(OverviewProxyService.class);
+        mDependency.injectMockDependency(EdgeBackGestureHandler.class);
         TestableLooper.get(this).runWithLooper(() -> {
             mNavigationBar = createNavBar(mContext);
             mExternalDisplayNavigationBar = createNavBar(mSysuiTestableContextExternal);
diff --git a/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarTransitionsTest.java b/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarTransitionsTest.java
index 7e0920c..e4d32f4 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarTransitionsTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarTransitionsTest.java
@@ -32,9 +32,7 @@
 
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.assist.AssistManager;
-import com.android.systemui.navigationbar.NavigationBarTransitions;
-import com.android.systemui.navigationbar.NavigationBarView;
-import com.android.systemui.navigationbar.NavigationModeController;
+import com.android.systemui.navigationbar.gestural.EdgeBackGestureHandler;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
 import com.android.systemui.recents.OverviewProxyService;
 import com.android.systemui.statusbar.CommandQueue;
@@ -60,6 +58,7 @@
         mDependency.injectMockDependency(StatusBarStateController.class);
         mDependency.injectMockDependency(KeyguardStateController.class);
         mDependency.injectMockDependency(NavigationBarController.class);
+        mDependency.injectMockDependency(EdgeBackGestureHandler.class);
         doReturn(mContext)
                 .when(mDependency.injectMockDependency(NavigationModeController.class))
                 .getCurrentUserContext();
diff --git a/packages/SystemUI/tests/src/com/android/systemui/people/PeopleTileViewHelperTest.java b/packages/SystemUI/tests/src/com/android/systemui/people/PeopleTileViewHelperTest.java
index d353d52..764cdee 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/people/PeopleTileViewHelperTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/people/PeopleTileViewHelperTest.java
@@ -76,6 +76,14 @@
     private static final String NAME = "username";
     private static final UserHandle USER = new UserHandle(0);
     private static final String SENDER = "sender";
+
+    private static final CharSequence EMOJI_BR_FLAG = "\ud83c\udde7\ud83c\uddf7";
+    private static final CharSequence EMOJI_BEAR = "\ud83d\udc3b";
+    private static final CharSequence EMOJI_THUMBS_UP_BROWN_SKIN = "\uD83D\uDC4D\uD83C\uDFFD";
+    private static final CharSequence EMOJI_JOY = "\uD83D\uDE02";
+    private static final CharSequence EMOJI_FAMILY =
+            "\ud83d\udc69\u200d\ud83d\udc69\u200d\ud83d\udc67\u200d\ud83d\udc67";
+
     private static final PeopleSpaceTile PERSON_TILE_WITHOUT_NOTIFICATION =
             new PeopleSpaceTile
                     .Builder(SHORTCUT_ID_1, NAME, ICON, new Intent())
@@ -701,94 +709,151 @@
 
 
     @Test
-    public void testGetBackgroundTextFromMessageNoPunctuation() {
-        String backgroundText = mPeopleTileViewHelper.getBackgroundTextFromMessage("test");
+    public void testGetDoublePunctuationNoPunctuation() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoublePunctuation("test");
 
         assertThat(backgroundText).isNull();
     }
 
     @Test
-    public void testGetBackgroundTextFromMessageSingleExclamation() {
-        String backgroundText = mPeopleTileViewHelper.getBackgroundTextFromMessage("test!");
+    public void testGetDoublePunctuationSingleExclamation() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoublePunctuation("test!");
 
         assertThat(backgroundText).isNull();
     }
 
     @Test
-    public void testGetBackgroundTextFromMessageSingleQuestion() {
-        String backgroundText = mPeopleTileViewHelper.getBackgroundTextFromMessage("?test");
+    public void testGetDoublePunctuationSingleQuestion() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoublePunctuation("?test");
 
         assertThat(backgroundText).isNull();
     }
 
     @Test
-    public void testGetBackgroundTextFromMessageSeparatedMarks() {
-        String backgroundText = mPeopleTileViewHelper.getBackgroundTextFromMessage("test! right!");
+    public void testGetDoublePunctuationSeparatedMarks() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoublePunctuation("test! right!");
 
         assertThat(backgroundText).isNull();
     }
 
     @Test
-    public void testGetBackgroundTextFromMessageDoubleExclamation() {
-        String backgroundText = mPeopleTileViewHelper.getBackgroundTextFromMessage("!!test");
+    public void testGetDoublePunctuationDoubleExclamation() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoublePunctuation("!!test");
 
         assertThat(backgroundText).isEqualTo("!");
     }
 
     @Test
-    public void testGetBackgroundTextFromMessageDoubleQuestion() {
-        String backgroundText = mPeopleTileViewHelper.getBackgroundTextFromMessage("test??");
+    public void testGetDoublePunctuationDoubleQuestion() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoublePunctuation("test??");
 
         assertThat(backgroundText).isEqualTo("?");
     }
 
     @Test
-    public void testGetBackgroundTextFromMessageMixed() {
-        String backgroundText = mPeopleTileViewHelper.getBackgroundTextFromMessage("test?!");
+    public void testGetDoublePunctuationMixed() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoublePunctuation("test?!");
 
         assertThat(backgroundText).isEqualTo("!?");
     }
 
     @Test
-    public void testGetBackgroundTextFromMessageMixedInTheMiddle() {
-        String backgroundText = mPeopleTileViewHelper.getBackgroundTextFromMessage(
+    public void testGetDoublePunctuationMixedInTheMiddle() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoublePunctuation(
                 "test!? in the middle");
 
         assertThat(backgroundText).isEqualTo("!?");
     }
 
     @Test
-    public void testGetBackgroundTextFromMessageMixedDifferentOrder() {
-        String backgroundText = mPeopleTileViewHelper.getBackgroundTextFromMessage(
+    public void testGetDoublePunctuationMixedDifferentOrder() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoublePunctuation(
                 "test!? in the middle");
 
         assertThat(backgroundText).isEqualTo("!?");
     }
 
     @Test
-    public void testGetBackgroundTextFromMessageMultiple() {
-        String backgroundText = mPeopleTileViewHelper.getBackgroundTextFromMessage(
+    public void testGetDoublePunctuationMultiple() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoublePunctuation(
                 "test!?!!? in the middle");
 
         assertThat(backgroundText).isEqualTo("!?");
     }
 
     @Test
-    public void testGetBackgroundTextFromMessageQuestionFirst() {
-        String backgroundText = mPeopleTileViewHelper.getBackgroundTextFromMessage(
+    public void testGetDoublePunctuationQuestionFirst() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoublePunctuation(
                 "test?? in the middle!!");
 
         assertThat(backgroundText).isEqualTo("?");
     }
 
     @Test
-    public void testGetBackgroundTextFromMessageExclamationFirst() {
-        String backgroundText = mPeopleTileViewHelper.getBackgroundTextFromMessage(
+    public void testGetDoublePunctuationExclamationFirst() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoublePunctuation(
                 "test!! in the middle??");
 
         assertThat(backgroundText).isEqualTo("!");
     }
 
+    @Test
+    public void testGetDoubleEmojisNoEmojis() {
+        CharSequence backgroundText = mPeopleTileViewHelper
+                .getDoubleEmoji("This string has no emojis.");
+        assertThat(backgroundText).isNull();
+    }
+
+    @Test
+    public void testGetDoubleEmojisSingleEmoji() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoubleEmoji(
+                "This string has one emoji " + EMOJI_JOY + " in the middle.");
+        assertThat(backgroundText).isNull();
+    }
+
+    @Test
+    public void testGetDoubleEmojisSingleEmojiThenTwoEmojis() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoubleEmoji(
+                "This string has one emoji " + EMOJI_JOY + " in the middle, then two "
+                        + EMOJI_BEAR + EMOJI_BEAR);
+        assertEquals(backgroundText, EMOJI_BEAR);
+    }
+
+    @Test
+    public void testGetDoubleEmojisTwoEmojisWithModifier() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoubleEmoji(
+                "Yes! " + EMOJI_THUMBS_UP_BROWN_SKIN + EMOJI_THUMBS_UP_BROWN_SKIN + " Sure.");
+        assertEquals(backgroundText, EMOJI_THUMBS_UP_BROWN_SKIN);
+    }
+
+    @Test
+    public void testGetDoubleEmojisTwoFlagEmojis() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoubleEmoji(
+                "Let's travel to " + EMOJI_BR_FLAG + EMOJI_BR_FLAG + " next year.");
+        assertEquals(backgroundText, EMOJI_BR_FLAG);
+    }
+
+    @Test
+    public void testGetDoubleEmojiTwoBears() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoubleEmoji(
+                EMOJI_BEAR.toString() + EMOJI_BEAR.toString() + "bears!");
+        assertEquals(backgroundText, EMOJI_BEAR);
+    }
+
+    @Test
+    public void testGetDoubleEmojiTwoEmojisTwice() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoubleEmoji(
+                "Two sets of two emojis: " + EMOJI_FAMILY + EMOJI_FAMILY + EMOJI_BEAR + EMOJI_BEAR);
+        assertEquals(backgroundText, EMOJI_FAMILY);
+    }
+
+    @Test
+    public void testGetDoubleEmojiTwoEmojisSeparated() {
+        CharSequence backgroundText = mPeopleTileViewHelper.getDoubleEmoji(
+                "Two emojis " + EMOJI_BEAR + " separated " + EMOJI_BEAR + ".");
+        assertThat(backgroundText).isNull();
+    }
+
     private int getSizeInDp(int dimenResourceId) {
         return (int) (mContext.getResources().getDimension(dimenResourceId)
                 / mContext.getResources().getDisplayMetrics().density);
diff --git a/packages/SystemUI/tests/src/com/android/systemui/qs/tiles/QuickAccessWalletTileTest.java b/packages/SystemUI/tests/src/com/android/systemui/qs/tiles/QuickAccessWalletTileTest.java
index 2f28b13..5cdad05 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/qs/tiles/QuickAccessWalletTileTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/qs/tiles/QuickAccessWalletTileTest.java
@@ -207,7 +207,25 @@
     }
 
     @Test
-    public void testHandleClick_hasCards_startWalletActivity() {
+    public void testHandleClick_hasCards_deviceLocked_startWalletActivity() {
+        when(mKeyguardStateController.isUnlocked()).thenReturn(false);
+        setUpWalletCard(/* hasCard= */ true);
+
+        mTile.handleClick(null /* view */);
+        mTestableLooper.processAllMessages();
+
+        verify(mSpiedContext).startActivity(mIntentCaptor.capture());
+
+        Intent nextStartedIntent = mIntentCaptor.getValue();
+        String walletClassName = "com.android.systemui.wallet.ui.WalletActivity";
+
+        assertNotNull(nextStartedIntent);
+        assertThat(nextStartedIntent.getComponent().getClassName()).isEqualTo(walletClassName);
+    }
+
+    @Test
+    public void testHandleClick_hasCards_deviceUnlocked_startWalletActivity() {
+        when(mKeyguardStateController.isUnlocked()).thenReturn(true);
         setUpWalletCard(/* hasCard= */ true);
 
         mTile.handleClick(null /* view */);
@@ -226,7 +244,7 @@
     @Test
     public void testHandleUpdateState_updateLabelAndIcon() {
         QSTile.State state = new QSTile.State();
-        QSTile.Icon icon = QSTileImpl.ResourceIcon.get(R.drawable.ic_qs_wallet);
+        QSTile.Icon icon = QSTileImpl.ResourceIcon.get(R.drawable.ic_wallet_lockscreen);
 
         mTile.handleUpdateState(state, null);
 
diff --git a/packages/SystemUI/tests/src/com/android/systemui/qs/tiles/UserDetailViewAdapterTest.kt b/packages/SystemUI/tests/src/com/android/systemui/qs/tiles/UserDetailViewAdapterTest.kt
index af75f2c..3a3d154 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/qs/tiles/UserDetailViewAdapterTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/qs/tiles/UserDetailViewAdapterTest.kt
@@ -67,6 +67,7 @@
         mContext.addMockSystemService(Context.LAYOUT_INFLATER_SERVICE, mLayoutInflater)
         `when`(mLayoutInflater.inflate(anyInt(), any(ViewGroup::class.java), anyBoolean()))
                 .thenReturn(mInflatedUserDetailItemView)
+        `when`(mParent.context).thenReturn(mContext)
         adapter = UserDetailView.Adapter(mContext, mUserSwitcherController, uiEventLogger,
                 falsingManagerFake)
         mPicture = UserIcons.convertToBitmap(mContext.getDrawable(R.drawable.ic_avatar_user))
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/charging/WiredChargingRippleControllerTest.kt b/packages/SystemUI/tests/src/com/android/systemui/statusbar/charging/WiredChargingRippleControllerTest.kt
index 5e783a5..03744b7 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/charging/WiredChargingRippleControllerTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/charging/WiredChargingRippleControllerTest.kt
@@ -16,7 +16,6 @@
 
 package com.android.systemui.statusbar.charging
 
-import android.content.Context
 import android.testing.AndroidTestingRunner
 import android.view.View
 import android.view.WindowManager
@@ -26,7 +25,7 @@
 import com.android.systemui.statusbar.commandline.CommandRegistry
 import com.android.systemui.statusbar.policy.BatteryController
 import com.android.systemui.statusbar.policy.ConfigurationController
-import com.android.systemui.util.mockito.capture
+import com.android.systemui.util.time.FakeSystemClock
 import org.junit.Before
 import org.junit.Test
 import org.junit.runner.RunWith
@@ -37,6 +36,7 @@
 import org.mockito.Mockito.any
 import org.mockito.Mockito.eq
 import org.mockito.Mockito.reset
+import org.mockito.Mockito.never
 import org.mockito.Mockito.verify
 import org.mockito.MockitoAnnotations
 
@@ -50,6 +50,7 @@
     @Mock private lateinit var configurationController: ConfigurationController
     @Mock private lateinit var rippleView: ChargingRippleView
     @Mock private lateinit var windowManager: WindowManager
+    private val systemClock = FakeSystemClock()
 
     @Before
     fun setUp() {
@@ -57,9 +58,8 @@
         `when`(featureFlags.isChargingRippleEnabled).thenReturn(true)
         controller = WiredChargingRippleController(
                 commandRegistry, batteryController, configurationController,
-                featureFlags, context)
+                featureFlags, context, windowManager, systemClock)
         controller.rippleView = rippleView // Replace the real ripple view with a mock instance
-        context.addMockSystemService(Context.WINDOW_SERVICE, windowManager)
     }
 
     @Test
@@ -71,8 +71,8 @@
         // Verify ripple added to window manager.
         captor.value.onBatteryLevelChanged(
                 0 /* unusedBatteryLevel */,
-                false /* plugged in */,
-                true /* charging */)
+                true /* plugged in */,
+                false /* charging */)
         val attachListenerCaptor =
                 ArgumentCaptor.forClass(View.OnAttachStateChangeListener::class.java)
         verify(rippleView).addOnAttachStateChangeListener(attachListenerCaptor.capture())
@@ -103,4 +103,37 @@
         captor.value.onUiModeChanged()
         verify(rippleView).setColor(ArgumentMatchers.anyInt())
     }
+
+    @Test
+    fun testDebounceRipple() {
+        var time: Long = 0
+        systemClock.setElapsedRealtime(time)
+
+        controller.startRippleWithDebounce()
+        verify(rippleView).addOnAttachStateChangeListener(ArgumentMatchers.any())
+
+        reset(rippleView)
+        // Wait a short while and trigger.
+        time += 100
+        systemClock.setElapsedRealtime(time)
+        controller.startRippleWithDebounce()
+
+        // Verify the ripple is debounced.
+        verify(rippleView, never()).addOnAttachStateChangeListener(ArgumentMatchers.any())
+
+        // Trigger many times.
+        for (i in 0..100) {
+            time += 100
+            systemClock.setElapsedRealtime(time)
+            controller.startRippleWithDebounce()
+        }
+        // Verify all attempts are debounced.
+        verify(rippleView, never()).addOnAttachStateChangeListener(ArgumentMatchers.any())
+
+        // Wait a long while and trigger.
+        systemClock.setElapsedRealtime(time + 500000)
+        controller.startRippleWithDebounce()
+        // Verify that ripple is triggered.
+        verify(rippleView).addOnAttachStateChangeListener(ArgumentMatchers.any())
+    }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/stack/NotificationRoundnessManagerTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/stack/NotificationRoundnessManagerTest.java
index 919ddcb..0772c03 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/stack/NotificationRoundnessManagerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/stack/NotificationRoundnessManagerTest.java
@@ -315,8 +315,8 @@
 
     @Test
     public void testNoViewsFirstOrLastInSectionWhenSecondSectionEmpty() {
-        Assert.assertFalse(mFirst.isFirstInSection());
-        Assert.assertFalse(mFirst.isLastInSection());
+        Assert.assertTrue(mFirst.isFirstInSection());
+        Assert.assertTrue(mFirst.isLastInSection());
     }
 
     @Test
@@ -325,8 +325,8 @@
                 createSection(null, null),
                 createSection(mSecond, mSecond)
         });
-        Assert.assertFalse(mSecond.isFirstInSection());
-        Assert.assertFalse(mSecond.isLastInSection());
+        Assert.assertTrue(mSecond.isFirstInSection());
+        Assert.assertTrue(mSecond.isLastInSection());
     }
 
     @Test
@@ -335,10 +335,10 @@
                 createSection(mFirst, mFirst),
                 createSection(mSecond, mSecond)
         });
-        Assert.assertFalse(mFirst.isFirstInSection());
+        Assert.assertTrue(mFirst.isFirstInSection());
         Assert.assertTrue(mFirst.isLastInSection());
         Assert.assertTrue(mSecond.isFirstInSection());
-        Assert.assertFalse(mSecond.isLastInSection());
+        Assert.assertTrue(mSecond.isLastInSection());
     }
 
     private NotificationSection createSection(ExpandableNotificationRow first,
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ScrimControllerTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ScrimControllerTest.java
index 7dcfc6b..b6eb492 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ScrimControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ScrimControllerTest.java
@@ -50,7 +50,6 @@
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.dock.DockManager;
 import com.android.systemui.scrim.ScrimView;
-import com.android.systemui.statusbar.FeatureFlags;
 import com.android.systemui.statusbar.policy.ConfigurationController;
 import com.android.systemui.statusbar.policy.KeyguardStateController;
 import com.android.systemui.util.concurrency.FakeExecutor;
@@ -107,8 +106,6 @@
     private DockManager mDockManager;
     @Mock
     private ConfigurationController mConfigurationController;
-    @Mock
-    private FeatureFlags mFeatureFlags;
 
 
     private static class AnimatorListener implements Animator.AnimatorListener {
@@ -217,14 +214,12 @@
         when(mDelayedWakeLockBuilder.setTag(any(String.class)))
                 .thenReturn(mDelayedWakeLockBuilder);
         when(mDelayedWakeLockBuilder.build()).thenReturn(mWakeLock);
-        when(mFeatureFlags.isShadeOpaque()).thenReturn(true);
         when(mDockManager.isDocked()).thenReturn(false);
 
         mScrimController = new ScrimController(mLightBarController,
                 mDozeParameters, mAlarmManager, mKeyguardStateController, mDelayedWakeLockBuilder,
                 new FakeHandler(mLooper.getLooper()), mKeyguardUpdateMonitor,
-                mDockManager, mConfigurationController, mFeatureFlags,
-                new FakeExecutor(new FakeSystemClock()));
+                mDockManager, mConfigurationController, new FakeExecutor(new FakeSystemClock()));
         mScrimController.setScrimVisibleListener(visible -> mScrimVisibility = visible);
         mScrimController.attachViews(mScrimBehind, mNotificationsScrim, mScrimInFront,
                 mScrimForBubble);
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarterTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarterTest.java
index 5170168..be86af5 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarterTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarNotificationActivityStarterTest.java
@@ -61,6 +61,7 @@
 import com.android.systemui.statusbar.NotificationLockscreenUserManager;
 import com.android.systemui.statusbar.NotificationPresenter;
 import com.android.systemui.statusbar.NotificationRemoteInputManager;
+import com.android.systemui.statusbar.NotificationShadeDepthController;
 import com.android.systemui.statusbar.RemoteInputController;
 import com.android.systemui.statusbar.StatusBarState;
 import com.android.systemui.statusbar.notification.NotificationActivityStarter;
@@ -73,6 +74,7 @@
 import com.android.systemui.statusbar.notification.row.ExpandableNotificationRow;
 import com.android.systemui.statusbar.notification.row.NotificationTestHelper;
 import com.android.systemui.statusbar.notification.row.OnUserInteractionCallback;
+import com.android.systemui.statusbar.notification.stack.NotificationListContainer;
 import com.android.systemui.statusbar.policy.KeyguardStateController;
 import com.android.systemui.util.concurrency.FakeExecutor;
 import com.android.systemui.util.time.FakeSystemClock;
@@ -184,6 +186,14 @@
         when(mOnUserInteractionCallback.getGroupSummaryToDismiss(mNotificationRow.getEntry()))
                 .thenReturn(null);
 
+        HeadsUpManagerPhone headsUpManager = mock(HeadsUpManagerPhone.class);
+        NotificationLaunchAnimatorControllerProvider notificationAnimationProvider =
+                new NotificationLaunchAnimatorControllerProvider(
+                        mock(NotificationShadeWindowViewController.class), mock(
+                        NotificationListContainer.class),
+                        mock(NotificationShadeDepthController.class),
+                        headsUpManager);
+
         mNotificationActivityStarter =
                 new StatusBarNotificationActivityStarter.Builder(
                         getContext(),
@@ -192,7 +202,7 @@
                         mUiBgExecutor,
                         mEntryManager,
                         mNotifPipeline,
-                        mock(HeadsUpManagerPhone.class),
+                        headsUpManager,
                         mActivityStarter,
                         mClickNotifier,
                         mock(StatusBarStateController.class),
@@ -220,8 +230,7 @@
                         .setNotificationPanelViewController(
                                 mock(NotificationPanelViewController.class))
                         .setActivityLaunchAnimator(mActivityLaunchAnimator)
-                        .setNotificationAnimatorControllerProvider(
-                                mock(NotificationLaunchAnimatorControllerProvider.class))
+                        .setNotificationAnimatorControllerProvider(notificationAnimationProvider)
                         .build();
 
         // set up dismissKeyguardThenExecute to synchronously invoke the OnDismissAction arg
@@ -259,7 +268,8 @@
         // Then
         verify(mShadeController, atLeastOnce()).collapsePanel();
 
-        verify(mActivityLaunchAnimator).startPendingIntentWithAnimation(eq(null), any());
+        verify(mActivityLaunchAnimator).startPendingIntentWithAnimation(any(),
+                eq(false) /* animate */, any());
 
         verify(mAssistManager).hideAssist();
 
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarTest.java
index 8c8212c..545e2e0 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarTest.java
@@ -146,7 +146,6 @@
 import com.android.systemui.statusbar.policy.RemoteInputQuickSettingsDisabler;
 import com.android.systemui.statusbar.policy.UserInfoControllerImpl;
 import com.android.systemui.statusbar.policy.UserSwitcherController;
-import com.android.systemui.tuner.TunerService;
 import com.android.systemui.util.concurrency.FakeExecutor;
 import com.android.systemui.util.time.FakeSystemClock;
 import com.android.systemui.volume.VolumeComponent;
@@ -269,7 +268,6 @@
     @Mock private OngoingCallController mOngoingCallController;
     @Mock private SystemStatusAnimationScheduler mAnimationScheduler;
     @Mock private PrivacyDotViewController mDotViewController;
-    @Mock private TunerService mTunerService;
     @Mock private FeatureFlags mFeatureFlags;
     @Mock private IWallpaperManager mWallpaperManager;
     @Mock private KeyguardUnlockAnimationController mKeyguardUnlockAnimationController;
@@ -440,7 +438,6 @@
                 mOngoingCallController,
                 mAnimationScheduler,
                 mDotViewController,
-                mTunerService,
                 mFeatureFlags,
                 mKeyguardUnlockAnimationController);
         when(mKeyguardViewMediator.registerStatusBar(any(StatusBar.class), any(ViewGroup.class),
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/NetworkControllerWifiTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/NetworkControllerWifiTest.java
index ab7cbf7..bfb98de 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/NetworkControllerWifiTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/NetworkControllerWifiTest.java
@@ -4,6 +4,7 @@
 
 import static org.junit.Assert.assertTrue;
 import static org.mockito.ArgumentMatchers.anyLong;
+import static org.mockito.Matchers.anyLong;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
 
@@ -309,6 +310,7 @@
         // Put RSSI in the middle of the range.
         rssi += amountPerLevel / 2;
         when(mVcnTransportInfo.getWifiInfo()).thenReturn(mWifiInfo);
+        when(mVcnTransportInfo.makeCopy(anyLong())).thenReturn(mVcnTransportInfo);
         when(mWifiInfo.getRssi()).thenReturn(rssi);
         when(mWifiInfo.isCarrierMerged()).thenReturn(true);
         when(mWifiInfo.getSubscriptionId()).thenReturn(1);
@@ -318,6 +320,7 @@
 
     protected void setWifiStateForVcn(boolean connected, String ssid) {
         when(mVcnTransportInfo.getWifiInfo()).thenReturn(mWifiInfo);
+        when(mVcnTransportInfo.makeCopy(anyLong())).thenReturn(mVcnTransportInfo);
         when(mWifiInfo.getSSID()).thenReturn(ssid);
         when(mWifiInfo.isCarrierMerged()).thenReturn(true);
         when(mWifiInfo.getSubscriptionId()).thenReturn(1);
diff --git a/packages/SystemUI/tests/src/com/android/systemui/util/time/FakeSystemClock.java b/packages/SystemUI/tests/src/com/android/systemui/util/time/FakeSystemClock.java
index d8271e8..db6164d 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/util/time/FakeSystemClock.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/util/time/FakeSystemClock.java
@@ -71,6 +71,10 @@
         mCurrentTimeMillis = millis;
     }
 
+    public void setElapsedRealtime(long millis) {
+        mElapsedRealtime = millis;
+    }
+
     /**
      * Advances the time tracked by the fake clock and notifies any listeners that the time has
      * changed (for example, an attached {@link FakeExecutor} may fire its pending runnables).
diff --git a/services/Android.bp b/services/Android.bp
index 20b89de..2281a15 100644
--- a/services/Android.bp
+++ b/services/Android.bp
@@ -180,68 +180,12 @@
         " --hide-package com.google.android.startop.iorap" +
         " --hide DeprecationMismatch" +
         " --hide HiddenTypedefConstant",
-    visibility: ["//visibility:private"],
+    visibility: ["//frameworks/base:__subpackages__"],
     filter_packages: ["com.android."],
 }
 
 droidstubs {
-    name: "services-stubs.sources",
-    srcs: [":services-all-sources"],
-    defaults: ["services-stubs-default"],
-    check_api: {
-        current: {
-            api_file: "api/current.txt",
-            removed_api_file: "api/removed.txt",
-        },
-        last_released: {
-            api_file: ":android.api.system-server.latest",
-            removed_api_file: ":removed.api.system-server.latest",
-            baseline_file: ":android-incompatibilities.api.system-server.latest",
-        },
-        api_lint: {
-            enabled: true,
-            new_since: ":android.api.system-server.latest",
-            baseline_file: "api/lint-baseline.txt",
-        },
-    },
-    dists: [
-        {
-            targets: [
-                "sdk",
-                "win_sdk",
-            ],
-            dir: "apistubs/android/system-server/api",
-            dest: "android.txt",
-            tag: ".api.txt",
-        },
-        {
-            targets: [
-                "sdk",
-                "win_sdk",
-            ],
-            dir: "apistubs/android/system-server/api",
-            dest: "removed.txt",
-            tag: ".removed-api.txt",
-        },
-    ],
-}
-
-java_library {
-    name: "android_system_server_stubs_current",
-    defaults: ["android_stubs_dists_default"],
-    srcs: [":services-stubs.sources"],
-    installable: false,
-    static_libs: ["android_module_lib_stubs_current"],
-    sdk_version: "none",
-    system_modules: "none",
-    java_version: "1.8",
-    dist: {
-        dir: "apistubs/android/system-server",
-    },
-}
-
-droidstubs {
-    name: "services-non-updatable-stubs.sources",
+    name: "services-non-updatable-stubs",
     srcs: [":services-non-updatable-sources"],
     defaults: ["services-stubs-default"],
     check_api: {
diff --git a/services/accessibility/java/com/android/server/accessibility/AccessibilitySecurityPolicy.java b/services/accessibility/java/com/android/server/accessibility/AccessibilitySecurityPolicy.java
index fd355d8..dc2628f 100644
--- a/services/accessibility/java/com/android/server/accessibility/AccessibilitySecurityPolicy.java
+++ b/services/accessibility/java/com/android/server/accessibility/AccessibilitySecurityPolicy.java
@@ -16,6 +16,8 @@
 
 package com.android.server.accessibility;
 
+import static android.content.pm.PackageManagerInternal.PACKAGE_INSTALLER;
+
 import android.Manifest;
 import android.accessibilityservice.AccessibilityServiceInfo;
 import android.annotation.NonNull;
@@ -24,7 +26,9 @@
 import android.appwidget.AppWidgetManagerInternal;
 import android.content.ComponentName;
 import android.content.Context;
+import android.content.pm.InstallSourceInfo;
 import android.content.pm.PackageManager;
+import android.content.pm.PackageManagerInternal;
 import android.content.pm.ResolveInfo;
 import android.content.pm.ServiceInfo;
 import android.content.pm.UserInfo;
@@ -33,11 +37,13 @@
 import android.os.Process;
 import android.os.UserHandle;
 import android.os.UserManager;
+import android.text.TextUtils;
 import android.util.ArraySet;
 import android.util.Slog;
 import android.view.accessibility.AccessibilityEvent;
 
 import com.android.internal.util.ArrayUtils;
+import com.android.server.LocalServices;
 
 import libcore.util.EmptyArray;
 
@@ -666,13 +672,66 @@
 
     /**
      * Identifies whether the accessibility service is true and designed for accessibility. An
-     * accessibility service is considered as accessibility category if
-     * {@link AccessibilityServiceInfo#isAccessibilityTool} is true.
+     * accessibility service is considered as accessibility category if meets all conditions below:
+     * <ul>
+     *     <li> {@link AccessibilityServiceInfo#isAccessibilityTool} is true</li>
+     *     <li> is installed from the trusted install source</li>
+     * </ul>
      *
      * @param serviceInfo The accessibility service's serviceInfo.
      * @return Returns true if it is a true accessibility service.
      */
     public boolean isA11yCategoryService(AccessibilityServiceInfo serviceInfo) {
-        return serviceInfo.isAccessibilityTool();
+        if (!serviceInfo.isAccessibilityTool()) {
+            return false;
+        }
+        if (!serviceInfo.getResolveInfo().serviceInfo.applicationInfo.isSystemApp()) {
+            return hasTrustedSystemInstallSource(
+                    serviceInfo.getResolveInfo().serviceInfo.packageName);
+        }
+        return true;
+    }
+
+    /** Returns true if the {@code installedPackage} is installed from the trusted install source.
+     */
+    private boolean hasTrustedSystemInstallSource(String installedPackage) {
+        try {
+            InstallSourceInfo installSourceInfo = mPackageManager.getInstallSourceInfo(
+                    installedPackage);
+            if (installSourceInfo == null) {
+                return false;
+            }
+            final String installSourcePackageName = installSourceInfo.getInitiatingPackageName();
+            if (installSourcePackageName == null || !mPackageManager.getPackageInfo(
+                    installSourcePackageName,
+                    0).applicationInfo.isSystemApp()) {
+                return false;
+            }
+            return isTrustedInstallSource(installSourcePackageName);
+        } catch (PackageManager.NameNotFoundException e) {
+            Slog.w(LOG_TAG, "can't find the package's install source:" + installedPackage);
+        }
+        return false;
+    }
+
+    /** Returns true if the {@code installerPackage} is a trusted install source. */
+    private boolean isTrustedInstallSource(String installerPackage) {
+        final String[] allowedInstallingSources = mContext.getResources().getStringArray(
+                com.android.internal.R.array
+                        .config_accessibility_allowed_install_source);
+
+        if (allowedInstallingSources.length == 0) {
+            //Filters unwanted default installers if no allowed install sources.
+            String defaultInstaller = ArrayUtils.firstOrNull(LocalServices.getService(
+                    PackageManagerInternal.class).getKnownPackageNames(PACKAGE_INSTALLER,
+                    mCurrentUserId));
+            return !TextUtils.equals(defaultInstaller, installerPackage);
+        }
+        for (int i = 0; i < allowedInstallingSources.length; i++) {
+            if (TextUtils.equals(allowedInstallingSources[i], installerPackage)) {
+                return true;
+            }
+        }
+        return false;
     }
 }
diff --git a/services/autofill/java/com/android/server/autofill/AutofillUriGrantsManager.java b/services/autofill/java/com/android/server/autofill/AutofillUriGrantsManager.java
index 801be5e..51e023d 100644
--- a/services/autofill/java/com/android/server/autofill/AutofillUriGrantsManager.java
+++ b/services/autofill/java/com/android/server/autofill/AutofillUriGrantsManager.java
@@ -20,6 +20,8 @@
 
 import static com.android.server.autofill.Helper.sVerbose;
 
+import static java.lang.Integer.toHexString;
+
 import android.annotation.NonNull;
 import android.annotation.UserIdInt;
 import android.app.IUriGrantsManager;
@@ -33,32 +35,16 @@
 import android.os.IBinder;
 import android.os.RemoteException;
 import android.os.UserHandle;
-import android.util.ArrayMap;
-import android.util.ArraySet;
-import android.util.Pair;
 import android.util.Slog;
 
-import com.android.internal.annotations.GuardedBy;
 import com.android.server.LocalServices;
-import com.android.server.uri.UriGrantsManagerInternal;
-
-import java.io.PrintWriter;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Set;
+import com.android.server.wm.ActivityTaskManagerInternal;
 
 /**
- * Grants and revokes URI permissions for content-based autofill suggestions.
+ * Grants URI permissions for content-based autofill suggestions.
  *
- * <p>Note that the system cannot just hand out grants directly; it must always do so on behalf of
- * an owner (see {@link com.android.server.uri.UriGrantsManagerService}). For autofill, the owner
- * is the autofill service provider that creates a given autofill suggestion containing a content
- * URI. Therefore, this manager class must be instantiated with the service uid of the provider for
- * which it will manage URI grants.
- *
- * <p>To dump the state of this class, use {@code adb shell dumpsys autofill}.
+ * <p>URI permissions granted by this class are tied to the activity being filled. When the
+ * activity finishes, its URI grants are automatically revoked.
  *
  * <p>To dump all active URI permissions, use {@code adb shell dumpsys activity permissions}.
  */
@@ -69,26 +55,10 @@
     @UserIdInt
     private final int mSourceUserId;
     @NonNull
-    private final IBinder mPermissionOwner;
-    @NonNull
-    private final UriGrantsManagerInternal mUgmInternal;
+    private final ActivityTaskManagerInternal mActivityTaskMgrInternal;
     @NonNull
     private final IUriGrantsManager mUgm;
 
-    // We use a local lock here for simplicity, since the synchronized code does not depend on
-    // any other resources (the "hold and wait" condition required for deadlock is not present).
-    // If this changes in the future, instead of using a local lock this should be updated to
-    // use the shared lock from AutofillManagerServiceImpl.
-    @NonNull
-    private final Object mLock;
-
-    // Tracks the URIs that have been granted to each package. For each URI, the map stores the
-    // activities that triggered the grant. This allows revoking permissions only once all
-    // activities that triggered the grant are finished.
-    @NonNull
-    @GuardedBy("mLock")
-    private final ArrayMap<String, List<Pair<Uri, String>>> mActiveGrantsByPackage;
-
     /**
      * Creates a new instance of the manager.
      *
@@ -99,159 +69,60 @@
     AutofillUriGrantsManager(int serviceUid) {
         mSourceUid = serviceUid;
         mSourceUserId = UserHandle.getUserId(mSourceUid);
-        mUgmInternal = LocalServices.getService(UriGrantsManagerInternal.class);
-        mPermissionOwner = mUgmInternal.newUriPermissionOwner("autofill-" + serviceUid);
+        mActivityTaskMgrInternal = LocalServices.getService(ActivityTaskManagerInternal.class);
         mUgm = UriGrantsManager.getService();
-        mLock = new Object();
-        mActiveGrantsByPackage = new ArrayMap<>(0);
     }
 
     public void grantUriPermissions(@NonNull ComponentName targetActivity,
-            @UserIdInt int targetUserId, @NonNull ClipData clip) {
-        String targetPkg = targetActivity.getPackageName();
+            @NonNull IBinder targetActivityToken, @UserIdInt int targetUserId,
+            @NonNull ClipData clip) {
+        final String targetPkg = targetActivity.getPackageName();
+        final IBinder permissionOwner =
+                mActivityTaskMgrInternal.getUriPermissionOwnerForActivity(targetActivityToken);
+        if (permissionOwner == null) {
+            Slog.w(TAG, "Can't grant URI permissions, because the target activity token is invalid:"
+                    + " clip=" + clip
+                    + ", targetActivity=" + targetActivity + ", targetUserId=" + targetUserId
+                    + ", targetActivityToken=" + toHexString(targetActivityToken.hashCode()));
+            return;
+        }
         for (int i = 0; i < clip.getItemCount(); i++) {
             ClipData.Item item = clip.getItemAt(i);
             Uri uri = item.getUri();
             if (uri == null || !SCHEME_CONTENT.equals(uri.getScheme())) {
                 continue;
             }
-            if (grantUriPermissions(targetPkg, targetUserId, uri)) {
-                addToActiveGrants(uri, targetActivity);
-            }
+            grantUriPermissions(uri, targetPkg, targetUserId, permissionOwner);
         }
     }
 
-    public void revokeUriPermissions(@NonNull ComponentName targetActivity,
-            @UserIdInt int targetUserId) {
-        String targetPkg = targetActivity.getPackageName();
-        Set<Uri> urisWhoseGrantsShouldBeRevoked = removeFromActiveGrants(targetActivity);
-        for (Uri uri : urisWhoseGrantsShouldBeRevoked) {
-            revokeUriPermissions(targetPkg, targetUserId, uri);
-        }
-    }
-
-    private boolean grantUriPermissions(@NonNull String targetPkg, @UserIdInt int targetUserId,
-            @NonNull Uri uri) {
+    private void grantUriPermissions(@NonNull Uri uri, @NonNull String targetPkg,
+            @UserIdInt int targetUserId, @NonNull IBinder permissionOwner) {
         final int sourceUserId = ContentProvider.getUserIdFromUri(uri, mSourceUserId);
         if (sVerbose) {
             Slog.v(TAG, "Granting URI permissions: uri=" + uri
                     + ", sourceUid=" + mSourceUid + ", sourceUserId=" + sourceUserId
-                    + ", targetPkg=" + targetPkg + ", targetUserId=" + targetUserId);
+                    + ", targetPkg=" + targetPkg + ", targetUserId=" + targetUserId
+                    + ", permissionOwner=" + toHexString(permissionOwner.hashCode()));
         }
         final Uri uriWithoutUserId = ContentProvider.getUriWithoutUserId(uri);
         final long ident = Binder.clearCallingIdentity();
         try {
             mUgm.grantUriPermissionFromOwner(
-                    mPermissionOwner,
+                    permissionOwner,
                     mSourceUid,
                     targetPkg,
                     uriWithoutUserId,
                     Intent.FLAG_GRANT_READ_URI_PERMISSION,
                     sourceUserId,
                     targetUserId);
-            return true;
         } catch (RemoteException e) {
             Slog.e(TAG, "Granting URI permissions failed: uri=" + uri
                     + ", sourceUid=" + mSourceUid + ", sourceUserId=" + sourceUserId
-                    + ", targetPkg=" + targetPkg + ", targetUserId=" + targetUserId, e);
-            return false;
+                    + ", targetPkg=" + targetPkg + ", targetUserId=" + targetUserId
+                    + ", permissionOwner=" + toHexString(permissionOwner.hashCode()), e);
         } finally {
             Binder.restoreCallingIdentity(ident);
         }
     }
-
-    private void revokeUriPermissions(@NonNull String targetPkg, @UserIdInt int targetUserId,
-            @NonNull Uri uri) {
-        final int sourceUserId = ContentProvider.getUserIdFromUri(uri, mSourceUserId);
-        if (sVerbose) {
-            Slog.v(TAG, "Revoking URI permissions: uri=" + uri
-                    + ", sourceUid=" + mSourceUid + ", sourceUserId=" + sourceUserId
-                    + ", target=" + targetPkg + ", targetUserId=" + targetUserId);
-        }
-        final Uri uriWithoutUserId = ContentProvider.getUriWithoutUserId(uri);
-        final long ident = Binder.clearCallingIdentity();
-        try {
-            mUgmInternal.revokeUriPermissionFromOwner(
-                    mPermissionOwner,
-                    uriWithoutUserId,
-                    Intent.FLAG_GRANT_READ_URI_PERMISSION,
-                    sourceUserId,
-                    targetPkg,
-                    targetUserId);
-        } finally {
-            Binder.restoreCallingIdentity(ident);
-        }
-    }
-
-    private void addToActiveGrants(@NonNull Uri uri, @NonNull ComponentName targetActivity) {
-        synchronized (mLock) {
-            String packageName = targetActivity.getPackageName();
-            List<Pair<Uri, String>> uris = mActiveGrantsByPackage.computeIfAbsent(packageName,
-                    k -> new ArrayList<>(1));
-            uris.add(Pair.create(uri, targetActivity.getClassName()));
-        }
-    }
-
-    private Set<Uri> removeFromActiveGrants(@NonNull ComponentName targetActivity) {
-        synchronized (mLock) {
-            String targetPackageName = targetActivity.getPackageName();
-            List<Pair<Uri, String>> uris = mActiveGrantsByPackage.get(targetPackageName);
-            if (uris == null || uris.isEmpty()) {
-                return Collections.emptySet();
-            }
-
-            // Collect all URIs whose grant was triggered by the target activity.
-            String targetActivityClassName = targetActivity.getClassName();
-            Set<Uri> urisWhoseGrantsShouldBeRevoked = new ArraySet<>(1);
-            for (Iterator<Pair<Uri, String>> iter = uris.iterator(); iter.hasNext(); ) {
-                Pair<Uri, String> uriAndActivity = iter.next();
-                if (uriAndActivity.second.equals(targetActivityClassName)) {
-                    urisWhoseGrantsShouldBeRevoked.add(uriAndActivity.first);
-                    iter.remove();
-                }
-            }
-
-            // A URI grant may have been triggered by more than one activity for the same package.
-            // We should not revoke a grant if it was triggered by multiple activities and one or
-            // more of those activities is still alive. Therefore we do a second pass and prune
-            // the set of URIs to be revoked if an additional activity that triggered its grant
-            // is still present.
-            for (Pair<Uri, String> uriAndActivity : uris) {
-                urisWhoseGrantsShouldBeRevoked.remove(uriAndActivity.first);
-            }
-
-            // If there are no remaining URIs granted to the package, drop the entry from the map.
-            if (uris.isEmpty()) {
-                mActiveGrantsByPackage.remove(targetPackageName);
-            }
-            return urisWhoseGrantsShouldBeRevoked;
-        }
-    }
-
-    /**
-     * Dump the active URI grants.
-     */
-    public void dump(@NonNull String prefix, @NonNull PrintWriter pw) {
-        synchronized (mLock) {
-            if (mActiveGrantsByPackage.isEmpty()) {
-                pw.print(prefix); pw.println("URI grants: none");
-                return;
-            }
-            pw.print(prefix); pw.println("URI grants:");
-            final String prefix2 = prefix + "  ";
-            final String prefix3 = prefix2 + "  ";
-            for (int i = mActiveGrantsByPackage.size() - 1; i >= 0; i--) {
-                String packageName = mActiveGrantsByPackage.keyAt(i);
-                pw.print(prefix2); pw.println(packageName);
-                List<Pair<Uri, String>> uris = mActiveGrantsByPackage.valueAt(i);
-                if (uris == null || uris.isEmpty())  {
-                    continue;
-                }
-                for (Pair<Uri, String> uriAndActivity : uris) {
-                    pw.print(prefix3);
-                    pw.println(uriAndActivity.first + ": " + uriAndActivity.second);
-                }
-            }
-        }
-    }
 }
diff --git a/services/autofill/java/com/android/server/autofill/RemoteAugmentedAutofillService.java b/services/autofill/java/com/android/server/autofill/RemoteAugmentedAutofillService.java
index db5bc4d..8525e36 100644
--- a/services/autofill/java/com/android/server/autofill/RemoteAugmentedAutofillService.java
+++ b/services/autofill/java/com/android/server/autofill/RemoteAugmentedAutofillService.java
@@ -57,7 +57,6 @@
 import com.android.internal.os.IResultReceiver;
 import com.android.server.autofill.ui.InlineFillUi;
 
-import java.io.PrintWriter;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.CancellationException;
@@ -152,8 +151,8 @@
      * Called by {@link Session} to request augmented autofill.
      */
     public void onRequestAutofillLocked(int sessionId, @NonNull IAutoFillManagerClient client,
-            int taskId, @NonNull ComponentName activityComponent, @NonNull AutofillId focusedId,
-            @Nullable AutofillValue focusedValue,
+            int taskId, @NonNull ComponentName activityComponent, @NonNull IBinder activityToken,
+            @NonNull AutofillId focusedId, @Nullable AutofillValue focusedValue,
             @Nullable InlineSuggestionsRequest inlineSuggestionsRequest,
             @Nullable Function<InlineFillUi, Boolean> inlineSuggestionsCallback,
             @NonNull Runnable onErrorCallback,
@@ -181,7 +180,8 @@
                                             inlineSuggestionsRequest, inlineSuggestionsData,
                                             clientState, focusedId, focusedValue,
                                             inlineSuggestionsCallback, client, onErrorCallback,
-                                            remoteRenderService, userId, activityComponent);
+                                            remoteRenderService, userId,
+                                            activityComponent, activityToken);
                                     if (!showingFillWindow) {
                                         requestAutofill.complete(null);
                                     }
@@ -253,7 +253,7 @@
             @NonNull IAutoFillManagerClient client, @NonNull Runnable onErrorCallback,
             @Nullable RemoteInlineSuggestionRenderService remoteRenderService,
             int userId,
-            @NonNull ComponentName targetActivity) {
+            @NonNull ComponentName targetActivity, @NonNull IBinder targetActivityToken) {
         if (inlineSuggestionsData == null || inlineSuggestionsData.isEmpty()
                 || inlineSuggestionsCallback == null || request == null
                 || remoteRenderService == null) {
@@ -307,8 +307,8 @@
                                     final ArrayList<AutofillId> fieldIds = dataset.getFieldIds();
                                     final ClipData content = dataset.getFieldContent();
                                     if (content != null) {
-                                        mUriGrantsManager.grantUriPermissions(
-                                                targetActivity, userId, content);
+                                        mUriGrantsManager.grantUriPermissions(targetActivity,
+                                                targetActivityToken, userId, content);
                                         final AutofillId fieldId = fieldIds.get(0);
                                         if (sDebug) {
                                             Slog.d(TAG, "Calling client autofillContent(): "
@@ -368,12 +368,6 @@
                 + ComponentName.flattenToShortString(mComponentName) + "]";
     }
 
-    @Override
-    public void dump(@NonNull String prefix, @NonNull PrintWriter pw) {
-        super.dump(prefix, pw);
-        mUriGrantsManager.dump(prefix, pw);
-    }
-
     /**
      * Called by {@link Session} when it's time to destroy all augmented autofill requests.
      */
diff --git a/services/autofill/java/com/android/server/autofill/Session.java b/services/autofill/java/com/android/server/autofill/Session.java
index f1dcdff..042631d 100644
--- a/services/autofill/java/com/android/server/autofill/Session.java
+++ b/services/autofill/java/com/android/server/autofill/Session.java
@@ -1689,7 +1689,7 @@
         if (content != null) {
             final AutofillUriGrantsManager autofillUgm =
                     remoteAugmentedAutofillService.getAutofillUriGrantsManager();
-            autofillUgm.grantUriPermissions(mComponentName, userId, content);
+            autofillUgm.grantUriPermissions(mComponentName, mActivityToken, userId, content);
         }
 
         // Fill the value into the field.
@@ -3537,7 +3537,8 @@
                     synchronized (mLock) {
                         logAugmentedAutofillRequestLocked(mode, remoteService.getComponentName(),
                                 focusedId, isWhitelisted, inlineSuggestionsRequest != null);
-                        remoteService.onRequestAutofillLocked(id, mClient, taskId, mComponentName,
+                        remoteService.onRequestAutofillLocked(id, mClient,
+                                taskId, mComponentName, mActivityToken,
                                 AutofillId.withoutSession(focusedId), currentValue,
                                 inlineSuggestionsRequest, inlineSuggestionsResponseCallback,
                                 /*onErrorCallback=*/ () -> {
@@ -4167,13 +4168,6 @@
         if (remoteRenderService != null) {
             remoteRenderService.destroySuggestionViews(userId, id);
         }
-        final RemoteAugmentedAutofillService remoteAugmentedAutofillService =
-                mService.getRemoteAugmentedAutofillServiceIfCreatedLocked();
-        if (remoteAugmentedAutofillService != null) {
-            final AutofillUriGrantsManager autofillUgm =
-                    remoteAugmentedAutofillService.getAutofillUriGrantsManager();
-            autofillUgm.revokeUriPermissions(mComponentName, userId);
-        }
 
         mDestroyed = true;
 
diff --git a/services/core/java/android/content/pm/PackageManagerInternal.java b/services/core/java/android/content/pm/PackageManagerInternal.java
index b4fcb9c..816c50d 100644
--- a/services/core/java/android/content/pm/PackageManagerInternal.java
+++ b/services/core/java/android/content/pm/PackageManagerInternal.java
@@ -60,7 +60,7 @@
  *
  * @hide Only for use within the system server.
  */
-public abstract class PackageManagerInternal {
+public abstract class PackageManagerInternal implements PackageSettingsSnapshotProvider {
     @IntDef(prefix = "PACKAGE_", value = {
             PACKAGE_SYSTEM,
             PACKAGE_SETUP_WIZARD,
@@ -795,6 +795,9 @@
      * Perform the given action for each package.
      * Note that packages lock will be held while performing the actions.
      *
+     * If the caller does not need all packages, prefer the potentially non-locking
+     * {@link #withPackageSettingsSnapshot(Consumer)}.
+     *
      * @param actionLocked action to be performed
      */
     public abstract void forEachPackage(Consumer<AndroidPackage> actionLocked);
@@ -803,6 +806,9 @@
      * Perform the given action for each {@link PackageSetting}.
      * Note that packages lock will be held while performing the actions.
      *
+     * If the caller does not need all packages, prefer the potentially non-locking
+     * {@link #withPackageSettingsSnapshot(Consumer)}.
+     *
      * @param actionLocked action to be performed
      */
     public abstract void forEachPackageSetting(Consumer<PackageSetting> actionLocked);
diff --git a/services/core/java/android/content/pm/PackageSettingsSnapshotProvider.java b/services/core/java/android/content/pm/PackageSettingsSnapshotProvider.java
new file mode 100644
index 0000000..b9130d7
--- /dev/null
+++ b/services/core/java/android/content/pm/PackageSettingsSnapshotProvider.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.content.pm;
+
+import android.annotation.NonNull;
+
+import com.android.internal.util.FunctionalUtils;
+import com.android.server.pm.PackageManagerService;
+import com.android.server.pm.PackageSetting;
+
+import java.util.function.Consumer;
+import java.util.function.Function;
+
+/** @hide */
+public interface PackageSettingsSnapshotProvider {
+
+    /**
+     * Run a function block that requires access to {@link PackageSetting} data. This will
+     * ensure the {@link PackageManagerService} lock is taken before any caller's internal lock
+     * to avoid deadlock. Note that this method may or may not lock. If a snapshot is available
+     * and valid, it will iterate the snapshot set of data.
+     */
+    void withPackageSettingsSnapshot(
+            @NonNull Consumer<Function<String, PackageSetting>> block);
+
+    /**
+     * Variant which returns a value to the caller.
+     * @see #withPackageSettingsSnapshot(Consumer)
+     */
+    <Output> Output withPackageSettingsSnapshotReturning(
+            @NonNull FunctionalUtils.ThrowingFunction<Function<String, PackageSetting>, Output>
+                    block);
+
+    /**
+     * Variant which throws.
+     * @see #withPackageSettingsSnapshot(Consumer)
+     */
+    <ExceptionType extends Exception> void withPackageSettingsSnapshotThrowing(
+            @NonNull FunctionalUtils.ThrowingCheckedConsumer<Function<String, PackageSetting>,
+                    ExceptionType> block) throws ExceptionType;
+
+    /**
+     * Variant which throws 2 exceptions.
+     * @see #withPackageSettingsSnapshot(Consumer)
+     */
+    <ExceptionOne extends Exception, ExceptionTwo extends Exception> void
+            withPackageSettingsSnapshotThrowing2(
+                    @NonNull FunctionalUtils.ThrowingChecked2Consumer<
+                            Function<String, PackageSetting>, ExceptionOne, ExceptionTwo> block)
+            throws ExceptionOne, ExceptionTwo;
+
+    /**
+     * Variant which returns a value to the caller and throws.
+     * @see #withPackageSettingsSnapshot(Consumer)
+     */
+    <Output, ExceptionType extends Exception> Output
+            withPackageSettingsSnapshotReturningThrowing(
+                    @NonNull FunctionalUtils.ThrowingCheckedFunction<
+                            Function<String, PackageSetting>, Output, ExceptionType> block)
+            throws ExceptionType;
+}
diff --git a/services/core/java/com/android/server/BinderCallsStatsService.java b/services/core/java/com/android/server/BinderCallsStatsService.java
index 78610a2..0bd331b 100644
--- a/services/core/java/com/android/server/BinderCallsStatsService.java
+++ b/services/core/java/com/android/server/BinderCallsStatsService.java
@@ -19,6 +19,15 @@
 import static android.content.pm.PackageManager.MATCH_DIRECT_BOOT_AWARE;
 import static android.content.pm.PackageManager.MATCH_DIRECT_BOOT_UNAWARE;
 
+import static com.android.internal.os.BinderCallsStats.SettingsObserver.SETTINGS_COLLECT_LATENCY_DATA_KEY;
+import static com.android.internal.os.BinderCallsStats.SettingsObserver.SETTINGS_DETAILED_TRACKING_KEY;
+import static com.android.internal.os.BinderCallsStats.SettingsObserver.SETTINGS_ENABLED_KEY;
+import static com.android.internal.os.BinderCallsStats.SettingsObserver.SETTINGS_IGNORE_BATTERY_STATUS_KEY;
+import static com.android.internal.os.BinderCallsStats.SettingsObserver.SETTINGS_MAX_CALL_STATS_KEY;
+import static com.android.internal.os.BinderCallsStats.SettingsObserver.SETTINGS_SAMPLING_INTERVAL_KEY;
+import static com.android.internal.os.BinderCallsStats.SettingsObserver.SETTINGS_TRACK_DIRECT_CALLING_UID_KEY;
+import static com.android.internal.os.BinderCallsStats.SettingsObserver.SETTINGS_TRACK_SCREEN_INTERACTIVE_KEY;
+
 import android.app.ActivityThread;
 import android.content.Context;
 import android.content.pm.PackageInfo;
@@ -43,7 +52,6 @@
 import com.android.internal.os.BackgroundThread;
 import com.android.internal.os.BinderCallsStats;
 import com.android.internal.os.BinderInternal;
-import com.android.internal.os.BinderLatencyObserver;
 import com.android.internal.os.CachedDeviceState;
 import com.android.internal.util.DumpUtils;
 
@@ -125,28 +133,6 @@
 
     /** Listens for flag changes. */
     private static class SettingsObserver extends ContentObserver {
-        // Settings for BinderCallsStats.
-        private static final String SETTINGS_ENABLED_KEY = "enabled";
-        private static final String SETTINGS_DETAILED_TRACKING_KEY = "detailed_tracking";
-        private static final String SETTINGS_UPLOAD_DATA_KEY = "upload_data";
-        private static final String SETTINGS_SAMPLING_INTERVAL_KEY = "sampling_interval";
-        private static final String SETTINGS_TRACK_SCREEN_INTERACTIVE_KEY = "track_screen_state";
-        private static final String SETTINGS_TRACK_DIRECT_CALLING_UID_KEY = "track_calling_uid";
-        private static final String SETTINGS_MAX_CALL_STATS_KEY = "max_call_stats_count";
-        private static final String SETTINGS_IGNORE_BATTERY_STATUS_KEY = "ignore_battery_status";
-        // Settings for BinderLatencyObserver.
-        private static final String SETTINGS_COLLECT_LATENCY_DATA_KEY = "collect_Latency_data";
-        private static final String SETTINGS_LATENCY_OBSERVER_SAMPLING_INTERVAL_KEY =
-                "latency_observer_sampling_interval";
-        private static final String SETTINGS_LATENCY_OBSERVER_PUSH_INTERVAL_MINUTES_KEY =
-                "latency_observer_push_interval_minutes";
-        private static final String SETTINGS_LATENCY_HISTOGRAM_BUCKET_COUNT_KEY =
-                "latency_histogram_bucket_count";
-        private static final String SETTINGS_LATENCY_HISTOGRAM_FIRST_BUCKET_SIZE_KEY =
-                "latency_histogram_first_bucket_size";
-        private static final String SETTINGS_LATENCY_HISTOGRAM_BUCKET_SCALE_FACTOR_KEY =
-                "latency_histogram_bucket_scale_factor";
-
         private boolean mEnabled;
         private final Uri mUri = Settings.Global.getUriFor(Settings.Global.BINDER_CALLS_STATS);
         private final Context mContext;
@@ -206,23 +192,9 @@
                     mParser.getBoolean(SETTINGS_COLLECT_LATENCY_DATA_KEY,
                     BinderCallsStats.DEFAULT_COLLECT_LATENCY_DATA));
             // Binder latency observer settings.
-            BinderLatencyObserver binderLatencyObserver = mBinderCallsStats.getLatencyObserver();
-            binderLatencyObserver.setSamplingInterval(mParser.getInt(
-                    SETTINGS_LATENCY_OBSERVER_SAMPLING_INTERVAL_KEY,
-                    BinderLatencyObserver.PERIODIC_SAMPLING_INTERVAL_DEFAULT));
-            binderLatencyObserver.setHistogramBucketsParams(
-                    mParser.getInt(
-                        SETTINGS_LATENCY_HISTOGRAM_BUCKET_COUNT_KEY,
-                        BinderLatencyObserver.BUCKET_COUNT_DEFAULT),
-                    mParser.getInt(
-                        SETTINGS_LATENCY_HISTOGRAM_FIRST_BUCKET_SIZE_KEY,
-                        BinderLatencyObserver.FIRST_BUCKET_SIZE_DEFAULT),
-                    mParser.getFloat(
-                        SETTINGS_LATENCY_HISTOGRAM_BUCKET_SCALE_FACTOR_KEY,
-                        BinderLatencyObserver.BUCKET_SCALE_FACTOR_DEFAULT));
-            binderLatencyObserver.setPushInterval(mParser.getInt(
-                    SETTINGS_LATENCY_OBSERVER_PUSH_INTERVAL_MINUTES_KEY,
-                    BinderLatencyObserver.STATSD_PUSH_INTERVAL_MINUTES_DEFAULT));
+            BinderCallsStats.SettingsObserver.configureLatencyObserver(
+                    mParser,
+                    mBinderCallsStats.getLatencyObserver());
 
             final boolean enabled =
                     mParser.getBoolean(SETTINGS_ENABLED_KEY, BinderCallsStats.ENABLED_DEFAULT);
diff --git a/services/core/java/com/android/server/BluetoothManagerService.java b/services/core/java/com/android/server/BluetoothManagerService.java
index c5246c7..85ff2be 100644
--- a/services/core/java/com/android/server/BluetoothManagerService.java
+++ b/services/core/java/com/android/server/BluetoothManagerService.java
@@ -312,19 +312,6 @@
         mContext.enforceCallingOrSelfPermission(BLUETOOTH_PRIVILEGED,
                 "Need BLUETOOTH_PRIVILEGED permission");
 
-        final long token = Binder.clearCallingIdentity();
-        try {
-            return onFactoryResetInternal(attributionSource);
-        } finally {
-            Binder.restoreCallingIdentity(token);
-        }
-    }
-
-    @RequiresPermission(allOf = {
-            android.Manifest.permission.BLUETOOTH_CONNECT,
-            android.Manifest.permission.BLUETOOTH_PRIVILEGED,
-    })
-    private boolean onFactoryResetInternal(AttributionSource attributionSource) {
         // Wait for stable state if bluetooth is temporary state.
         int state = getState();
         if (state == BluetoothAdapter.STATE_BLE_TURNING_ON
@@ -347,7 +334,7 @@
                 addActiveLog(
                         BluetoothProtoEnums.ENABLE_DISABLE_REASON_FACTORY_RESET,
                         mContext.getPackageName(), false);
-                mBluetooth.onBrEdrDown();
+                mBluetooth.onBrEdrDown(attributionSource);
                 return true;
             } else if (state == BluetoothAdapter.STATE_ON) {
                 addActiveLog(
@@ -404,7 +391,7 @@
                             addActiveLog(
                                     BluetoothProtoEnums.ENABLE_DISABLE_REASON_AIRPLANE_MODE,
                                     mContext.getPackageName(), false);
-                            mBluetooth.onBrEdrDown();
+                            mBluetooth.onBrEdrDown(mContext.getAttributionSource());
                             mEnable = false;
                             mEnableExternal = false;
                         }
@@ -888,7 +875,7 @@
                     if (mBluetooth != null) {
                         addActiveLog(BluetoothProtoEnums.ENABLE_DISABLE_REASON_APPLICATION_REQUEST,
                                 mContext.getPackageName(), false);
-                        mBluetooth.onBrEdrDown();
+                        mBluetooth.onBrEdrDown(mContext.getAttributionSource());
                     }
                 } catch (RemoteException e) {
                     Slog.e(TAG, "error when disabling bluetooth", e);
@@ -1037,7 +1024,7 @@
             if (!mEnableExternal) {
                 addActiveLog(BluetoothProtoEnums.ENABLE_DISABLE_REASON_APPLICATION_REQUEST,
                         packageName, false);
-                sendBrEdrDownCallback();
+                sendBrEdrDownCallback(attributionSource);
             }
         }
         return true;
@@ -1074,12 +1061,12 @@
             if (!mEnableExternal && !isBleAppPresent()) {
                 Slog.i(TAG, "Bluetooth was disabled while enabling BLE, disable BLE now");
                 mEnable = false;
-                mBluetooth.onBrEdrDown();
+                mBluetooth.onBrEdrDown(mContext.getAttributionSource());
                 return;
             }
             if (isBluetoothPersistedStateOnBluetooth() || !isBleAppPresent()) {
                 // This triggers transition to STATE_ON
-                mBluetooth.onLeServiceUp();
+                mBluetooth.onLeServiceUp(mContext.getAttributionSource());
                 persistBluetoothSetting(BLUETOOTH_ON_BLUETOOTH);
             }
         } catch (RemoteException e) {
@@ -1097,7 +1084,7 @@
             android.Manifest.permission.BLUETOOTH_CONNECT,
             android.Manifest.permission.BLUETOOTH_PRIVILEGED,
     })
-    private void sendBrEdrDownCallback() {
+    private void sendBrEdrDownCallback(AttributionSource attributionSource) {
         if (DBG) {
             Slog.d(TAG, "Calling sendBrEdrDownCallback callbacks");
         }
@@ -1110,7 +1097,7 @@
         if (isBleAppPresent()) {
             // Need to stay at BLE ON. Disconnect all Gatt connections
             try {
-                mBluetoothGatt.unregAll(mContext.getAttributionSource());
+                mBluetoothGatt.unregAll(attributionSource);
             } catch (RemoteException e) {
                 Slog.e(TAG, "Unable to disconnect all apps.", e);
             }
@@ -1118,7 +1105,7 @@
             try {
                 mBluetoothLock.readLock().lock();
                 if (mBluetooth != null) {
-                    mBluetooth.onBrEdrDown();
+                    mBluetooth.onBrEdrDown(attributionSource);
                 }
             } catch (RemoteException e) {
                 Slog.e(TAG, "Call to onBrEdrDown() failed.", e);
@@ -1319,7 +1306,8 @@
             if (mBluetooth != null) {
                 //Unregister callback object
                 try {
-                    mBluetooth.unregisterCallback(mBluetoothCallback);
+                    mBluetooth.unregisterCallback(mBluetoothCallback,
+                            mContext.getAttributionSource());
                 } catch (RemoteException re) {
                     Slog.e(TAG, "Unable to unregister BluetoothCallback", re);
                 }
@@ -1729,7 +1717,7 @@
         try {
             mBluetoothLock.readLock().lock();
             if (mBluetooth != null) {
-                return mBluetooth.getAddressWithAttribution(mContext.getAttributionSource());
+                return mBluetooth.getAddressWithAttribution(attributionSource);
             }
         } catch (RemoteException e) {
             Slog.e(TAG,
@@ -1758,7 +1746,7 @@
         try {
             mBluetoothLock.readLock().lock();
             if (mBluetooth != null) {
-                return mBluetooth.getName(mContext.getAttributionSource());
+                return mBluetooth.getName(attributionSource);
             }
         } catch (RemoteException e) {
             Slog.e(TAG, "getName(): Unable to retrieve name remotely. Returning cached name", e);
@@ -1886,7 +1874,7 @@
                             int state = mBluetooth.getState();
                             if (state == BluetoothAdapter.STATE_BLE_ON) {
                                 Slog.w(TAG, "BT Enable in BLE_ON State, going to ON");
-                                mBluetooth.onLeServiceUp();
+                                mBluetooth.onLeServiceUp(mContext.getAttributionSource());
                                 persistBluetoothSetting(BLUETOOTH_ON_BLUETOOTH);
                                 break;
                             }
@@ -2105,7 +2093,8 @@
 
                         //Register callback object
                         try {
-                            mBluetooth.registerCallback(mBluetoothCallback);
+                            mBluetooth.registerCallback(mBluetoothCallback,
+                                    mContext.getAttributionSource());
                         } catch (RemoteException re) {
                             Slog.e(TAG, "Unable to register BluetoothCallback", re);
                         }
@@ -2342,7 +2331,8 @@
             try {
                 mBluetoothLock.readLock().lock();
                 if (mBluetooth != null) {
-                    mBluetooth.unregisterCallback(mBluetoothCallback);
+                    mBluetooth.unregisterCallback(mBluetoothCallback,
+                            mContext.getAttributionSource());
                 }
             } catch (RemoteException re) {
                 Slog.e(TAG, "Unable to unregister", re);
@@ -2569,7 +2559,7 @@
                 sendBluetoothStateCallback(false); // BT is OFF for general users
                 // Broadcast as STATE_OFF
                 newState = BluetoothAdapter.STATE_OFF;
-                sendBrEdrDownCallback();
+                sendBrEdrDownCallback(mContext.getAttributionSource());
             }
         } else if (newState == BluetoothAdapter.STATE_ON) {
             boolean isUp = (newState == BluetoothAdapter.STATE_ON);
@@ -2670,7 +2660,7 @@
             mBluetoothLock.readLock().lock();
             if (mBluetooth != null) {
                 //Unregister callback object
-                mBluetooth.unregisterCallback(mBluetoothCallback);
+                mBluetooth.unregisterCallback(mBluetoothCallback, mContext.getAttributionSource());
             }
         } catch (RemoteException re) {
             Slog.e(TAG, "Unable to unregister", re);
@@ -2890,6 +2880,7 @@
         }
     }
 
+    @SuppressLint("AndroidFrameworkRequiresPermission")
     private static boolean checkPermissionForDataDelivery(Context context, String permission,
             AttributionSource attributionSource, String message) {
         final int result = PermissionChecker.checkPermissionForDataDeliveryFromDataSource(
@@ -2916,6 +2907,7 @@
      *
      * <p>Should be used in situations where the app op should not be noted.
      */
+    @SuppressLint("AndroidFrameworkRequiresPermission")
     @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)
     public static boolean checkConnectPermissionForDataDelivery(
             Context context, AttributionSource attributionSource, String message) {
diff --git a/services/core/java/com/android/server/SensorPrivacyService.java b/services/core/java/com/android/server/SensorPrivacyService.java
index cd3dca9..0f73897 100644
--- a/services/core/java/com/android/server/SensorPrivacyService.java
+++ b/services/core/java/com/android/server/SensorPrivacyService.java
@@ -203,7 +203,7 @@
                     SparseBooleanArray userIndividualEnabled =
                             mIndividualEnabled.valueAt(i);
                     for (int j = 0; j < userIndividualEnabled.size(); j++) {
-                        int sensor = userIndividualEnabled.keyAt(i);
+                        int sensor = userIndividualEnabled.keyAt(j);
                         boolean enabled = userIndividualEnabled.valueAt(j);
                         setUserRestriction(userId, sensor, enabled);
                     }
diff --git a/services/core/java/com/android/server/StorageManagerService.java b/services/core/java/com/android/server/StorageManagerService.java
index 0c785da..a1a4418 100644
--- a/services/core/java/com/android/server/StorageManagerService.java
+++ b/services/core/java/com/android/server/StorageManagerService.java
@@ -1850,7 +1850,7 @@
     public StorageManagerService(Context context) {
         sSelf = this;
         mVoldAppDataIsolationEnabled = SystemProperties.getBoolean(
-                ANDROID_VOLD_APP_DATA_ISOLATION_ENABLED_PROPERTY, false);
+                ANDROID_VOLD_APP_DATA_ISOLATION_ENABLED_PROPERTY, true);
         mContext = context;
         mResolver = mContext.getContentResolver();
         mCallbacks = new Callbacks(FgThread.get().getLooper());
diff --git a/services/core/java/com/android/server/UiModeManagerService.java b/services/core/java/com/android/server/UiModeManagerService.java
index d8af01e..ab3060a 100644
--- a/services/core/java/com/android/server/UiModeManagerService.java
+++ b/services/core/java/com/android/server/UiModeManagerService.java
@@ -1051,9 +1051,9 @@
     }
 
     private static void assertSingleProjectionType(@UiModeManager.ProjectionType int p) {
-        // To be a single projection type it must be greater than zero and an exact power of two.
+        // To be a single projection type it must be non-zero and an exact power of two.
         boolean projectionTypeIsPowerOfTwoOrZero = (p & p - 1) == 0;
-        if (p <= 0 || !projectionTypeIsPowerOfTwoOrZero) {
+        if (p == 0 || !projectionTypeIsPowerOfTwoOrZero) {
             throw new IllegalArgumentException("Must specify exactly one projection type.");
         }
     }
diff --git a/services/core/java/com/android/server/am/ActivityManagerConstants.java b/services/core/java/com/android/server/am/ActivityManagerConstants.java
index bf57452..d8eccef 100644
--- a/services/core/java/com/android/server/am/ActivityManagerConstants.java
+++ b/services/core/java/com/android/server/am/ActivityManagerConstants.java
@@ -16,6 +16,9 @@
 
 package com.android.server.am;
 
+import static android.os.PowerExemptionManager.TEMPORARY_ALLOW_LIST_TYPE_FOREGROUND_SERVICE_NOT_ALLOWED;
+import static android.os.PowerExemptionManager.TEMPORARY_ALLOW_LIST_TYPE_NONE;
+
 import static com.android.server.am.ActivityManagerDebugConfig.DEBUG_POWER_QUICK;
 
 import android.app.ActivityThread;
@@ -27,6 +30,7 @@
 import android.os.Build;
 import android.os.Handler;
 import android.os.Message;
+import android.os.PowerExemptionManager;
 import android.provider.DeviceConfig;
 import android.provider.DeviceConfig.OnPropertiesChangedListener;
 import android.provider.DeviceConfig.Properties;
@@ -139,6 +143,11 @@
     private static final long DEFAULT_FG_TO_BG_FGS_GRACE_DURATION = 5 * 1000;
     private static final int DEFAULT_FGS_START_FOREGROUND_TIMEOUT_MS = 10 * 1000;
     private static final float DEFAULT_FGS_ATOM_SAMPLE_RATE = 1; // 100 %
+    /**
+     * Same as {@link TEMPORARY_ALLOW_LIST_TYPE_FOREGROUND_SERVICE_NOT_ALLOWED}
+     */
+    private static final int
+            DEFAULT_PUSH_MESSAGING_OVER_QUOTA_BEHAVIOR = 1;
 
     // Flag stored in the DeviceConfig API.
     /**
@@ -210,6 +219,13 @@
     private static final String KEY_DEFERRED_FGS_NOTIFICATION_EXCLUSION_TIME =
             "deferred_fgs_notification_exclusion_time";
 
+    /**
+     * Default value for mPushMessagingOverQuotaBehavior if not explicitly set in
+     * Settings.Global.
+     */
+    private static final String KEY_PUSH_MESSAGING_OVER_QUOTA_BEHAVIOR =
+            "push_messaging_over_quota_behavior";
+
     // Maximum number of cached processes we will allow.
     public int MAX_CACHED_PROCESSES = DEFAULT_MAX_CACHED_PROCESSES;
 
@@ -413,6 +429,13 @@
     // before another FGS notifiction from that app can be deferred.
     volatile long mFgsNotificationDeferralExclusionTime = 2 * 60 * 1000L;
 
+    /**
+     * When server pushing message is over the quote, select one of the temp allow list type as
+     * defined in {@link PowerExemptionManager.TempAllowListType}
+     */
+    volatile @PowerExemptionManager.TempAllowListType int mPushMessagingOverQuotaBehavior =
+            DEFAULT_PUSH_MESSAGING_OVER_QUOTA_BEHAVIOR;
+
     /*
      * At boot time, broadcast receiver ACTION_BOOT_COMPLETED, ACTION_LOCKED_BOOT_COMPLETED and
      * ACTION_PRE_BOOT_COMPLETED are temp allowlisted to start FGS for a duration of time in
@@ -605,6 +628,9 @@
                             case KEY_DEFERRED_FGS_NOTIFICATION_EXCLUSION_TIME:
                                 updateFgsNotificationDeferralExclusionTime();
                                 break;
+                            case KEY_PUSH_MESSAGING_OVER_QUOTA_BEHAVIOR:
+                                updatePushMessagingOverQuotaBehavior();
+                                break;
                             case KEY_OOMADJ_UPDATE_POLICY:
                                 updateOomAdjUpdatePolicy();
                                 break;
@@ -909,6 +935,19 @@
                 /*default value*/ 2 * 60 * 1000L);
     }
 
+    private void updatePushMessagingOverQuotaBehavior() {
+        mPushMessagingOverQuotaBehavior = DeviceConfig.getInt(
+                DeviceConfig.NAMESPACE_ACTIVITY_MANAGER,
+                KEY_PUSH_MESSAGING_OVER_QUOTA_BEHAVIOR,
+                DEFAULT_PUSH_MESSAGING_OVER_QUOTA_BEHAVIOR);
+        if (mPushMessagingOverQuotaBehavior < TEMPORARY_ALLOW_LIST_TYPE_NONE
+                || mPushMessagingOverQuotaBehavior
+                > TEMPORARY_ALLOW_LIST_TYPE_FOREGROUND_SERVICE_NOT_ALLOWED) {
+            mPushMessagingOverQuotaBehavior =
+                    DEFAULT_PUSH_MESSAGING_OVER_QUOTA_BEHAVIOR;
+        }
+    }
+
     private void updateOomAdjUpdatePolicy() {
         OOMADJ_UPDATE_QUICK = DeviceConfig.getInt(
                 DeviceConfig.NAMESPACE_ACTIVITY_MANAGER,
@@ -1166,6 +1205,8 @@
         pw.print("="); pw.println(mFgsStartRestrictionCheckCallerTargetSdk);
         pw.print("  "); pw.print(KEY_FGS_ATOM_SAMPLE_RATE);
         pw.print("="); pw.println(mDefaultFgsAtomSampleRate);
+        pw.print("  "); pw.print(KEY_PUSH_MESSAGING_OVER_QUOTA_BEHAVIOR);
+        pw.print("="); pw.println(mPushMessagingOverQuotaBehavior);
 
         pw.println();
         if (mOverrideMaxCachedProcesses >= 0) {
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 00b13b1..9aedf15 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -51,7 +51,8 @@
 import static android.os.IServiceManager.DUMP_FLAG_PROTO;
 import static android.os.InputConstants.DEFAULT_DISPATCHING_TIMEOUT_MILLIS;
 import static android.os.PowerExemptionManager.REASON_SYSTEM_ALLOW_LISTED;
-import static android.os.PowerWhitelistManager.TEMPORARY_ALLOWLIST_TYPE_FOREGROUND_SERVICE_ALLOWED;
+import static android.os.PowerExemptionManager.TEMPORARY_ALLOW_LIST_TYPE_FOREGROUND_SERVICE_ALLOWED;
+import static android.os.PowerExemptionManager.TEMPORARY_ALLOW_LIST_TYPE_NONE;
 import static android.os.Process.BLUETOOTH_UID;
 import static android.os.Process.FIRST_APPLICATION_UID;
 import static android.os.Process.INVALID_UID;
@@ -14603,15 +14604,20 @@
      */
     @GuardedBy("this")
     void tempAllowlistUidLocked(int targetUid, long duration, @ReasonCode int reasonCode,
-            String reason, int type, int callingUid) {
+            String reason, @TempAllowListType int type, int callingUid) {
         synchronized (mProcLock) {
+            // The temp allowlist type could change according to the reasonCode.
+            type = mLocalDeviceIdleController.getTempAllowListType(reasonCode, type);
+            if (type == TEMPORARY_ALLOW_LIST_TYPE_NONE) {
+                return;
+            }
             mPendingTempAllowlist.put(targetUid,
                     new PendingTempAllowlist(targetUid, duration, reasonCode, reason, type,
                             callingUid));
             setUidTempAllowlistStateLSP(targetUid, true);
             mUiHandler.obtainMessage(PUSH_TEMP_ALLOWLIST_UI_MSG).sendToTarget();
 
-            if (type == TEMPORARY_ALLOWLIST_TYPE_FOREGROUND_SERVICE_ALLOWED) {
+            if (type == TEMPORARY_ALLOW_LIST_TYPE_FOREGROUND_SERVICE_ALLOWED) {
                 mFgsStartTempAllowList.add(targetUid, duration,
                         new FgsTempAllowListItem(duration, reasonCode, reason, callingUid));
             }
@@ -15285,7 +15291,7 @@
                 synchronized (mProcLock) {
                     mDeviceIdleTempAllowlist = appids;
                     if (adding) {
-                        if (type == TEMPORARY_ALLOWLIST_TYPE_FOREGROUND_SERVICE_ALLOWED) {
+                        if (type == TEMPORARY_ALLOW_LIST_TYPE_FOREGROUND_SERVICE_ALLOWED) {
                             mFgsStartTempAllowList.add(changingUid, durationMs,
                                     new FgsTempAllowListItem(durationMs, reasonCode, reason,
                                     callingUid));
@@ -16152,6 +16158,13 @@
                 return mServices.canAllowWhileInUsePermissionInFgsLocked(pid, uid, packageName);
             }
         }
+
+        @Override
+        public @TempAllowListType int getPushMessagingOverQuotaBehavior() {
+            synchronized (ActivityManagerService.this) {
+                return mConstants.mPushMessagingOverQuotaBehavior;
+            }
+        }
     }
 
     long inputDispatchingTimedOut(int pid, final boolean aboveSystem, String reason) {
diff --git a/services/core/java/com/android/server/am/ActivityManagerShellCommand.java b/services/core/java/com/android/server/am/ActivityManagerShellCommand.java
index 6fa8ecd4..f2762fc 100644
--- a/services/core/java/com/android/server/am/ActivityManagerShellCommand.java
+++ b/services/core/java/com/android/server/am/ActivityManagerShellCommand.java
@@ -3382,7 +3382,7 @@
             pw.println("      Sets the inactive state of an app.");
             pw.println("  get-inactive [--user <USER_ID>] <PACKAGE>");
             pw.println("      Returns the inactive state of an app.");
-            pw.println("  set-standby-bucket [--user <USER_ID>] <PACKAGE> active|working_set|frequent|rare");
+            pw.println("  set-standby-bucket [--user <USER_ID>] <PACKAGE> active|working_set|frequent|rare|restricted");
             pw.println("      Puts an app in the standby bucket.");
             pw.println("  get-standby-bucket [--user <USER_ID>] <PACKAGE>");
             pw.println("      Returns the standby bucket of an app.");
diff --git a/services/core/java/com/android/server/am/BatteryExternalStatsWorker.java b/services/core/java/com/android/server/am/BatteryExternalStatsWorker.java
index 859cc44..406e866 100644
--- a/services/core/java/com/android/server/am/BatteryExternalStatsWorker.java
+++ b/services/core/java/com/android/server/am/BatteryExternalStatsWorker.java
@@ -663,7 +663,7 @@
 
                 final long gnssChargeUC = measuredEnergyDeltas.gnssChargeUC;
                 if (gnssChargeUC != MeasuredEnergySnapshot.UNAVAILABLE) {
-                    mStats.updateGnssMeasuredEnergyStatsLocked(displayChargeUC, elapsedRealtime);
+                    mStats.updateGnssMeasuredEnergyStatsLocked(gnssChargeUC, elapsedRealtime);
                 }
             }
             // Inform mStats about each applicable custom energy bucket.
diff --git a/services/core/java/com/android/server/am/CachedAppOptimizer.java b/services/core/java/com/android/server/am/CachedAppOptimizer.java
index 8dc9d03..cc750ce 100644
--- a/services/core/java/com/android/server/am/CachedAppOptimizer.java
+++ b/services/core/java/com/android/server/am/CachedAppOptimizer.java
@@ -395,7 +395,7 @@
 
             pw.println("  Tracking last compaction stats for " + mLastCompactionStats.size()
                     + " processes.");
-            pw.println(" " + KEY_USE_FREEZER + "=" + mUseFreezer);
+            pw.println("  " + KEY_USE_FREEZER + "=" + mUseFreezer);
             pw.println("  " + KEY_FREEZER_STATSD_SAMPLE_RATE + "=" + mFreezerStatsdSampleRate);
             pw.println("  " + KEY_FREEZER_DEBOUNCE_TIMEOUT + "=" + mFreezerDebounceTimeout);
             if (DEBUG_COMPACTION) {
diff --git a/services/core/java/com/android/server/am/OomAdjuster.java b/services/core/java/com/android/server/am/OomAdjuster.java
index 61c92b7..649d050 100644
--- a/services/core/java/com/android/server/am/OomAdjuster.java
+++ b/services/core/java/com/android/server/am/OomAdjuster.java
@@ -3035,6 +3035,10 @@
             return;
         }
 
+        if (app.mOptRecord.isFreezeExempt()) {
+            return;
+        }
+
         final ProcessCachedOptimizerRecord opt = app.mOptRecord;
         // if an app is already frozen and shouldNotFreeze becomes true, immediately unfreeze
         if (opt.isFrozen() && opt.shouldNotFreeze()) {
diff --git a/services/core/java/com/android/server/am/ProcessCachedOptimizerRecord.java b/services/core/java/com/android/server/am/ProcessCachedOptimizerRecord.java
index 026c1d3..a33e7e5 100644
--- a/services/core/java/com/android/server/am/ProcessCachedOptimizerRecord.java
+++ b/services/core/java/com/android/server/am/ProcessCachedOptimizerRecord.java
@@ -80,6 +80,12 @@
     @GuardedBy("mProcLock")
     private boolean mShouldNotFreeze;
 
+    /**
+     * Exempt from freezer (now for system apps with INSTALL_PACKAGES permission)
+     */
+    @GuardedBy("mProcLock")
+    private boolean mFreezeExempt;
+
     @GuardedBy("mProcLock")
     long getLastCompactTime() {
         return mLastCompactTime;
@@ -160,6 +166,16 @@
         mShouldNotFreeze = shouldNotFreeze;
     }
 
+    @GuardedBy("mProcLock")
+    boolean isFreezeExempt() {
+        return mFreezeExempt;
+    }
+
+    @GuardedBy("mPreLock")
+    void setFreezeExempt(boolean exempt) {
+        mFreezeExempt = exempt;
+    }
+
     ProcessCachedOptimizerRecord(ProcessRecord app) {
         mApp = app;
         mProcLock = app.mService.mProcLock;
@@ -173,6 +189,7 @@
     void dump(PrintWriter pw, String prefix, long nowUptime) {
         pw.print(prefix); pw.print("lastCompactTime="); pw.print(mLastCompactTime);
         pw.print(" lastCompactAction="); pw.println(mLastCompactAction);
+        pw.print(prefix); pw.print("isFreezeExempt="); pw.print(mFreezeExempt);
         pw.print(" " + IS_FROZEN + "="); pw.println(mFrozen);
     }
 }
diff --git a/services/core/java/com/android/server/am/ProcessList.java b/services/core/java/com/android/server/am/ProcessList.java
index fae941d..6765ad0 100644
--- a/services/core/java/com/android/server/am/ProcessList.java
+++ b/services/core/java/com/android/server/am/ProcessList.java
@@ -54,6 +54,7 @@
 import static com.android.server.am.ActivityManagerService.TAG_PROCESSES;
 import static com.android.server.am.ActivityManagerService.TAG_UID_OBSERVERS;
 
+import android.Manifest;
 import android.annotation.NonNull;
 import android.app.ActivityManager;
 import android.app.ActivityManager.ProcessCapability;
@@ -76,6 +77,7 @@
 import android.content.IntentFilter;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.IPackageManager;
+import android.content.pm.PackageManager;
 import android.content.pm.PackageManagerInternal;
 import android.content.res.Resources;
 import android.graphics.Point;
@@ -790,7 +792,7 @@
         mAppDataIsolationEnabled =
                 SystemProperties.getBoolean(ANDROID_APP_DATA_ISOLATION_ENABLED_PROPERTY, true);
         mVoldAppDataIsolationEnabled = SystemProperties.getBoolean(
-                ANDROID_VOLD_APP_DATA_ISOLATION_ENABLED_PROPERTY, false);
+                ANDROID_VOLD_APP_DATA_ISOLATION_ENABLED_PROPERTY, true);
         mAppDataIsolationAllowlistedApps = new ArrayList<>(
                 SystemConfig.getInstance().getAppDataIsolationWhitelistedApps());
 
@@ -1774,8 +1776,8 @@
         checkSlow(startTime, "startProcess: done updating cpu stats");
 
         try {
+            final int userId = UserHandle.getUserId(app.uid);
             try {
-                final int userId = UserHandle.getUserId(app.uid);
                 AppGlobals.getPackageManager().checkPackageStartable(app.info.packageName, userId);
             } catch (RemoteException e) {
                 throw e.rethrowAsRuntimeException();
@@ -1798,6 +1800,12 @@
                             app.info.packageName);
                     externalStorageAccess = storageManagerInternal.hasExternalStorageAccess(uid,
                             app.info.packageName);
+                    if (pm.checkPermission(Manifest.permission.INSTALL_PACKAGES,
+                            app.info.packageName, userId)
+                            == PackageManager.PERMISSION_GRANTED) {
+                        Slog.i(TAG, app.info.packageName + " is exempt from freezer");
+                        app.mOptRecord.setFreezeExempt(true);
+                    }
                 } catch (RemoteException e) {
                     throw e.rethrowAsRuntimeException();
                 }
@@ -1847,6 +1855,9 @@
             if ((app.info.privateFlags & ApplicationInfo.PRIVATE_FLAG_PROFILEABLE_BY_SHELL) != 0) {
                 runtimeFlags |= Zygote.PROFILE_FROM_SHELL;
             }
+            if ((app.info.privateFlagsExt & ApplicationInfo.PRIVATE_FLAG_EXT_PROFILEABLE) != 0) {
+                runtimeFlags |= Zygote.PROFILEABLE;
+            }
             if ("1".equals(SystemProperties.get("debug.checkjni"))) {
                 runtimeFlags |= Zygote.DEBUG_ENABLE_CHECKJNI;
             }
diff --git a/services/core/java/com/android/server/apphibernation/AppHibernationService.java b/services/core/java/com/android/server/apphibernation/AppHibernationService.java
index efb0f4a..9396241 100644
--- a/services/core/java/com/android/server/apphibernation/AppHibernationService.java
+++ b/services/core/java/com/android/server/apphibernation/AppHibernationService.java
@@ -33,6 +33,11 @@
 import android.app.ActivityManager;
 import android.app.ActivityThread;
 import android.app.IActivityManager;
+import android.app.StatsManager;
+import android.app.StatsManager.StatsPullAtomCallback;
+import android.app.usage.UsageEvents;
+import android.app.usage.UsageStatsManagerInternal;
+import android.app.usage.UsageStatsManagerInternal.UsageEventListener;
 import android.apphibernation.IAppHibernationService;
 import android.content.BroadcastReceiver;
 import android.content.Context;
@@ -43,6 +48,7 @@
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.PackageManagerInternal;
+import android.content.pm.UserInfo;
 import android.os.Binder;
 import android.os.Environment;
 import android.os.RemoteException;
@@ -59,10 +65,12 @@
 import android.util.ArraySet;
 import android.util.Slog;
 import android.util.SparseArray;
+import android.util.StatsEvent;
 
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.util.DumpUtils;
+import com.android.internal.util.FrameworkStatsLog;
 import com.android.internal.util.IndentingPrintWriter;
 import com.android.server.LocalServices;
 import com.android.server.SystemService;
@@ -148,8 +156,8 @@
         intentFilter.addAction(ACTION_PACKAGE_REMOVED);
         intentFilter.addDataScheme("package");
         userAllContext.registerReceiver(mBroadcastReceiver, intentFilter);
-
         LocalServices.addService(AppHibernationManagerInternal.class, mLocalService);
+        mInjector.getUsageStatsManagerInternal().registerListener(mUsageEventListener);
     }
 
     @Override
@@ -174,6 +182,12 @@
                     NAMESPACE_APP_HIBERNATION,
                     ActivityThread.currentApplication().getMainExecutor(),
                     this::onDeviceConfigChanged);
+            getContext().getSystemService(StatsManager.class)
+                    .setPullAtomCallback(
+                            FrameworkStatsLog.USER_LEVEL_HIBERNATED_APPS,
+                            /* metadata */ null, // use default PullAtomMetadata values
+                            mBackgroundExecutor,
+                            new StatsPullAtomCallbackImpl());
         }
     }
 
@@ -269,6 +283,16 @@
             } else {
                 unhibernatePackageForUser(packageName, userId, pkgState);
             }
+            final UserLevelState stateSnapshot = new UserLevelState(pkgState);
+            final int userIdSnapshot = userId;
+            mBackgroundExecutor.execute(() -> {
+                FrameworkStatsLog.write(
+                        FrameworkStatsLog.USER_LEVEL_HIBERNATION_STATE_CHANGED,
+                        stateSnapshot.packageName,
+                        userIdSnapshot,
+                        stateSnapshot.hibernated,
+                        stateSnapshot.lastUnhibernatedMs);
+            });
             List<UserLevelState> states = new ArrayList<>(mUserStates.get(userId).values());
             mUserDiskStores.get(userId).scheduleWriteHibernationStates(states);
         }
@@ -369,6 +393,7 @@
         Trace.traceBegin(Trace.TRACE_TAG_SYSTEM_SERVER, "unhibernatePackage");
         pkgState.hibernated = false;
         pkgState.lastUnhibernatedMs = System.currentTimeMillis();
+        final long caller = Binder.clearCallingIdentity();
         // Deliver LOCKED_BOOT_COMPLETE AND BOOT_COMPLETE broadcast so app can re-register
         // their alarms/jobs/etc.
         try {
@@ -411,8 +436,10 @@
                     userId);
         } catch (RemoteException e) {
             throw e.rethrowFromSystemServer();
+        } finally {
+            Binder.restoreCallingIdentity(caller);
+            Trace.traceEnd(Trace.TRACE_TAG_SYSTEM_SERVER);
         }
-        Trace.traceEnd(Trace.TRACE_TAG_SYSTEM_SERVER);
     }
 
     /**
@@ -785,6 +812,20 @@
         }
     };
 
+    private final UsageEventListener mUsageEventListener = (userId, event) -> {
+        if (!isAppHibernationEnabled()) {
+            return;
+        }
+        final int eventType = event.mEventType;
+        if (eventType == UsageEvents.Event.USER_INTERACTION
+                || eventType == UsageEvents.Event.ACTIVITY_RESUMED
+                || eventType == UsageEvents.Event.APP_COMPONENT_USED) {
+            final String pkgName = event.mPackage;
+            setHibernatingForUser(pkgName, userId, false);
+            setHibernatingGlobally(pkgName, false);
+        }
+    };
+
     /**
      * Whether app hibernation is enabled on this device.
      *
@@ -817,6 +858,8 @@
 
         Executor getBackgroundExecutor();
 
+        UsageStatsManagerInternal getUsageStatsManagerInternal();
+
         HibernationStateDiskStore<GlobalLevelState> getGlobalLevelDiskStore();
 
         HibernationStateDiskStore<UserLevelState> getUserLevelDiskStore(int userId);
@@ -867,6 +910,11 @@
         }
 
         @Override
+        public UsageStatsManagerInternal getUsageStatsManagerInternal() {
+            return LocalServices.getService(UsageStatsManagerInternal.class);
+        }
+
+        @Override
         public HibernationStateDiskStore<GlobalLevelState> getGlobalLevelDiskStore() {
             File dir = new File(Environment.getDataSystemDirectory(), HIBERNATION_DIR_NAME);
             return new HibernationStateDiskStore<>(
@@ -886,4 +934,29 @@
                     com.android.internal.R.bool.config_hibernationDeletesOatArtifactsEnabled);
         }
     }
+
+    private final class StatsPullAtomCallbackImpl implements StatsPullAtomCallback {
+        @Override
+        public int onPullAtom(int atomTag, @NonNull List<StatsEvent> data) {
+            if (atomTag != FrameworkStatsLog.USER_LEVEL_HIBERNATED_APPS) {
+                return StatsManager.PULL_SKIP;
+            }
+            if (isAppHibernationEnabled()) {
+                List<UserInfo> userInfos = mUserManager.getAliveUsers();
+                final int numUsers = userInfos.size();
+                for (int i = 0; i < numUsers; ++i) {
+                    final int userId = userInfos.get(i).id;
+                    if (mUserManager.isUserUnlockingOrUnlocked(userId)) {
+                        data.add(
+                                FrameworkStatsLog.buildStatsEvent(
+                                        atomTag,
+                                        getHibernatingPackagesForUser(userId).size(),
+                                        userId)
+                        );
+                    }
+                }
+            }
+            return StatsManager.PULL_SUCCESS;
+        }
+    }
 }
diff --git a/services/core/java/com/android/server/apphibernation/UserLevelState.java b/services/core/java/com/android/server/apphibernation/UserLevelState.java
index b75b19d..68c363c 100644
--- a/services/core/java/com/android/server/apphibernation/UserLevelState.java
+++ b/services/core/java/com/android/server/apphibernation/UserLevelState.java
@@ -31,6 +31,14 @@
     @CurrentTimeMillisLong
     public long lastUnhibernatedMs;
 
+    UserLevelState() {}
+
+    UserLevelState(UserLevelState state) {
+        packageName = state.packageName;
+        hibernated = state.hibernated;
+        lastUnhibernatedMs = state.lastUnhibernatedMs;
+    }
+
     @Override
     public String toString() {
         return "UserLevelState{"
diff --git a/services/core/java/com/android/server/appop/DiscreteRegistry.java b/services/core/java/com/android/server/appop/DiscreteRegistry.java
index f2e422d..63b41b7 100644
--- a/services/core/java/com/android/server/appop/DiscreteRegistry.java
+++ b/services/core/java/com/android/server/appop/DiscreteRegistry.java
@@ -92,8 +92,8 @@
             "discrete_history_quantization_millis";
     private static final String PROPERTY_DISCRETE_FLAGS = "discrete_history_op_flags";
     private static final String PROPERTY_DISCRETE_OPS_LIST = "discrete_history_ops_cslist";
-    private static final String DEFAULT_DISCRETE_OPS = OP_CAMERA + "," + OP_RECORD_AUDIO + ","
-            + OP_FINE_LOCATION + "," + OP_COARSE_LOCATION;
+    private static final String DEFAULT_DISCRETE_OPS = OP_FINE_LOCATION + "," + OP_COARSE_LOCATION
+            + "," + OP_CAMERA + "," + OP_RECORD_AUDIO;
     private static final long DEFAULT_DISCRETE_HISTORY_CUTOFF = Duration.ofHours(24).toMillis();
     private static final long MAXIMUM_DISCRETE_HISTORY_CUTOFF = Duration.ofDays(30).toMillis();
     private static final long DEFAULT_DISCRETE_HISTORY_QUANTIZATION =
@@ -104,7 +104,6 @@
     private static int[] sDiscreteOps;
     private static int sDiscreteFlags;
 
-
     private static final String TAG_HISTORY = "h";
     private static final String ATTR_VERSION = "v";
     private static final int CURRENT_VERSION = 1;
@@ -144,6 +143,8 @@
     @GuardedBy("mOnDiskLock")
     private DiscreteOps mCachedOps = null;
 
+    private boolean mDebugMode = false;
+
     DiscreteRegistry(Object inMemoryLock) {
         mInMemoryLock = inMemoryLock;
     }
@@ -159,40 +160,35 @@
                 AsyncTask.THREAD_POOL_EXECUTOR, (DeviceConfig.Properties p) -> {
                     setDiscreteHistoryParameters(p);
                 });
-        sDiscreteHistoryCutoff = DeviceConfig.getLong(DeviceConfig.NAMESPACE_PRIVACY,
-                PROPERTY_DISCRETE_HISTORY_CUTOFF, DEFAULT_DISCRETE_HISTORY_CUTOFF);
-        sDiscreteHistoryQuantization = DeviceConfig.getLong(DeviceConfig.NAMESPACE_PRIVACY,
-                PROPERTY_DISCRETE_HISTORY_QUANTIZATION, DEFAULT_DISCRETE_HISTORY_QUANTIZATION);
-        sDiscreteFlags = DeviceConfig.getInt(DeviceConfig.NAMESPACE_PRIVACY,
-                PROPERTY_DISCRETE_FLAGS, OP_FLAGS_DISCRETE);
-        sDiscreteOps = parseOpsList(DeviceConfig.getString(DeviceConfig.NAMESPACE_PRIVACY,
-                PROPERTY_DISCRETE_OPS_LIST, DEFAULT_DISCRETE_OPS));
+        setDiscreteHistoryParameters(DeviceConfig.getProperties(DeviceConfig.NAMESPACE_PRIVACY));
     }
 
     private void setDiscreteHistoryParameters(DeviceConfig.Properties p) {
         if (p.getKeyset().contains(PROPERTY_DISCRETE_HISTORY_CUTOFF)) {
             sDiscreteHistoryCutoff = p.getLong(PROPERTY_DISCRETE_HISTORY_CUTOFF,
                     DEFAULT_DISCRETE_HISTORY_CUTOFF);
-            if (!Build.IS_DEBUGGABLE) {
+            if (!Build.IS_DEBUGGABLE && !mDebugMode) {
                 sDiscreteHistoryCutoff = min(MAXIMUM_DISCRETE_HISTORY_CUTOFF,
                         sDiscreteHistoryCutoff);
             }
+        } else {
+            sDiscreteHistoryCutoff = DEFAULT_DISCRETE_HISTORY_CUTOFF;
         }
         if (p.getKeyset().contains(PROPERTY_DISCRETE_HISTORY_QUANTIZATION)) {
             sDiscreteHistoryQuantization = p.getLong(PROPERTY_DISCRETE_HISTORY_QUANTIZATION,
                     DEFAULT_DISCRETE_HISTORY_QUANTIZATION);
-            if (!Build.IS_DEBUGGABLE) {
+            if (!Build.IS_DEBUGGABLE && !mDebugMode) {
                 sDiscreteHistoryQuantization = max(DEFAULT_DISCRETE_HISTORY_QUANTIZATION,
                         sDiscreteHistoryQuantization);
             }
+        } else {
+            sDiscreteHistoryQuantization = DEFAULT_DISCRETE_HISTORY_QUANTIZATION;
         }
-        if (p.getKeyset().contains(PROPERTY_DISCRETE_FLAGS)) {
-            sDiscreteFlags = p.getInt(PROPERTY_DISCRETE_FLAGS, OP_FLAGS_DISCRETE);
-        }
-        if (p.getKeyset().contains(PROPERTY_DISCRETE_OPS_LIST)) {
-            sDiscreteOps = parseOpsList(p.getString(PROPERTY_DISCRETE_OPS_LIST,
-                    DEFAULT_DISCRETE_OPS));
-        }
+        sDiscreteFlags = p.getKeyset().contains(PROPERTY_DISCRETE_FLAGS) ? sDiscreteFlags =
+                p.getInt(PROPERTY_DISCRETE_FLAGS, OP_FLAGS_DISCRETE) : OP_FLAGS_DISCRETE;
+        sDiscreteOps = p.getKeyset().contains(PROPERTY_DISCRETE_OPS_LIST) ? parseOpsList(
+                p.getString(PROPERTY_DISCRETE_OPS_LIST, DEFAULT_DISCRETE_OPS)) : parseOpsList(
+                DEFAULT_DISCRETE_OPS);
     }
 
     void recordDiscreteAccess(int uid, String packageName, int op, @Nullable String attributionTag,
@@ -232,6 +228,8 @@
             @Nullable String packageNameFilter, @Nullable String[] opNamesFilter,
             @Nullable String attributionTagFilter, @AppOpsManager.OpFlags int flagsFilter) {
         DiscreteOps discreteOps = getAllDiscreteOps();
+        beginTimeMillis = max(beginTimeMillis, Instant.now().minus(sDiscreteHistoryCutoff,
+                ChronoUnit.MILLIS).toEpochMilli());
         discreteOps.filter(beginTimeMillis, endTimeMillis, filter, uidFilter, packageNameFilter,
                 opNamesFilter, attributionTagFilter, flagsFilter);
         discreteOps.applyToHistoricalOps(result);
@@ -282,6 +280,18 @@
         }
     }
 
+    void offsetHistory(long offset) {
+        synchronized (mOnDiskLock) {
+            DiscreteOps discreteOps;
+            synchronized (mInMemoryLock) {
+                discreteOps = getAllDiscreteOps();
+                clearHistory();
+            }
+            discreteOps.offsetHistory(offset);
+            persistDiscreteOpsLocked(discreteOps);
+        }
+    }
+
     void dump(@NonNull PrintWriter pw, int uidFilter, @Nullable String packageNameFilter,
             @Nullable String attributionTagFilter,
             @AppOpsManager.HistoricalOpsRequestFilter int filter, int dumpOp,
@@ -363,6 +373,13 @@
             }
         }
 
+        private void offsetHistory(long offset) {
+            int nUids = mUids.size();
+            for (int i = 0; i < nUids; i++) {
+                mUids.valueAt(i).offsetHistory(offset);
+            }
+        }
+
         private void clearHistory(int uid, String packageName) {
             if (mUids.containsKey(uid)) {
                 mUids.get(uid).clearPackage(packageName);
@@ -549,6 +566,13 @@
             }
         }
 
+        private void offsetHistory(long offset) {
+            int nPackages = mPackages.size();
+            for (int i = 0; i < nPackages; i++) {
+                mPackages.valueAt(i).offsetHistory(offset);
+            }
+        }
+
         private void clearPackage(String packageName) {
             mPackages.remove(packageName);
         }
@@ -656,6 +680,13 @@
             }
         }
 
+        private void offsetHistory(long offset) {
+            int nOps = mPackageOps.size();
+            for (int i = 0; i < nOps; i++) {
+                mPackageOps.valueAt(i).offsetHistory(offset);
+            }
+        }
+
         private DiscreteOp getOrCreateDiscreteOp(int op) {
             DiscreteOp result = mPackageOps.get(op);
             if (result == null) {
@@ -749,12 +780,29 @@
             }
         }
 
+        private void offsetHistory(long offset) {
+            int nTags = mAttributedOps.size();
+            for (int i = 0; i < nTags; i++) {
+                List<DiscreteOpEvent> list = mAttributedOps.valueAt(i);
+
+                int n = list.size();
+                for (int j = 0; j < n; j++) {
+                    DiscreteOpEvent event = list.get(j);
+                    list.set(j, new DiscreteOpEvent(event.mNoteTime - offset, event.mNoteDuration,
+                            event.mUidState, event.mOpFlag));
+                }
+            }
+        }
+
         void addDiscreteAccess(@Nullable String attributionTag,
                 @AppOpsManager.OpFlags int flags, @AppOpsManager.UidState int uidState,
                 long accessTime, long accessDuration) {
             List<DiscreteOpEvent> attributedOps = getOrCreateDiscreteOpEventsList(
                     attributionTag);
             accessTime = accessTime / sDiscreteHistoryQuantization * sDiscreteHistoryQuantization;
+            accessDuration = accessDuration == -1 ? -1
+                    : (accessDuration + sDiscreteHistoryQuantization - 1)
+                            / sDiscreteHistoryQuantization * sDiscreteHistoryQuantization;
 
             int nAttributedOps = attributedOps.size();
             int i = nAttributedOps;
@@ -764,8 +812,7 @@
                     break;
                 }
                 if (previousOp.mOpFlag == flags && previousOp.mUidState == uidState) {
-                    if (accessDuration != previousOp.mNoteDuration
-                            && accessDuration > sDiscreteHistoryQuantization) {
+                    if (accessDuration != previousOp.mNoteDuration) {
                         break;
                     } else {
                         return;
@@ -983,5 +1030,9 @@
         }
         return true;
     }
+
+    void setDebugMode(boolean debugMode) {
+        this.mDebugMode = debugMode;
+    }
 }
 
diff --git a/services/core/java/com/android/server/appop/HistoricalRegistry.java b/services/core/java/com/android/server/appop/HistoricalRegistry.java
index ffd2458..72e582e 100644
--- a/services/core/java/com/android/server/appop/HistoricalRegistry.java
+++ b/services/core/java/com/android/server/appop/HistoricalRegistry.java
@@ -553,6 +553,11 @@
                     if (mMode == AppOpsManager.HISTORICAL_MODE_DISABLED) {
                         clearHistoryOnDiskDLocked();
                     }
+                    if (mMode == AppOpsManager.HISTORICAL_MODE_ENABLED_PASSIVE) {
+                        mDiscreteRegistry.setDebugMode(true);
+                    } else {
+                        mDiscreteRegistry.setDebugMode(false);
+                    }
                 }
                 if (mBaseSnapshotInterval != baseSnapshotInterval) {
                     mBaseSnapshotInterval = baseSnapshotInterval;
@@ -591,6 +596,7 @@
                 mPersistence.persistHistoricalOpsDLocked(history);
             }
         }
+        mDiscreteRegistry.offsetHistory(offsetMillis);
     }
 
     void addHistoricalOps(HistoricalOps ops) {
diff --git a/services/core/java/com/android/server/backup/SystemBackupAgent.java b/services/core/java/com/android/server/backup/SystemBackupAgent.java
index d98298c..fa18204 100644
--- a/services/core/java/com/android/server/backup/SystemBackupAgent.java
+++ b/services/core/java/com/android/server/backup/SystemBackupAgent.java
@@ -94,7 +94,7 @@
         mUserId = user.getIdentifier();
 
         addHelper(SYNC_SETTINGS_HELPER, new AccountSyncSettingsBackupHelper(this, mUserId));
-        addHelper(PREFERRED_HELPER, new PreferredActivityBackupHelper());
+        addHelper(PREFERRED_HELPER, new PreferredActivityBackupHelper(mUserId));
         addHelper(NOTIFICATION_HELPER, new NotificationBackupHelper(mUserId));
         addHelper(PERMISSION_HELPER, new PermissionBackupHelper(mUserId));
         addHelper(USAGE_STATS_HELPER, new UsageStatsBackupHelper(this));
diff --git a/services/core/java/com/android/server/biometrics/OWNERS b/services/core/java/com/android/server/biometrics/OWNERS
index 8765c9a..4eac972 100644
--- a/services/core/java/com/android/server/biometrics/OWNERS
+++ b/services/core/java/com/android/server/biometrics/OWNERS
@@ -5,3 +5,4 @@
 [email protected]
 [email protected]
 [email protected]
[email protected]
diff --git a/services/core/java/com/android/server/biometrics/sensors/RevokeChallengeClient.java b/services/core/java/com/android/server/biometrics/sensors/RevokeChallengeClient.java
index 90fa1b4..7f86c62 100644
--- a/services/core/java/com/android/server/biometrics/sensors/RevokeChallengeClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/RevokeChallengeClient.java
@@ -42,7 +42,6 @@
         super.start(callback);
 
         startHalOperation();
-        mCallback.onClientFinished(this, true /* success */);
     }
 
     @Override
diff --git a/services/core/java/com/android/server/biometrics/sensors/face/FaceService.java b/services/core/java/com/android/server/biometrics/sensors/face/FaceService.java
index 94d47aa..779558e 100644
--- a/services/core/java/com/android/server/biometrics/sensors/face/FaceService.java
+++ b/services/core/java/com/android/server/biometrics/sensors/face/FaceService.java
@@ -632,7 +632,7 @@
             for (String instance : instances) {
                 final String fqName = IFace.DESCRIPTOR + "/" + instance;
                 final IFace face = IFace.Stub.asInterface(
-                        ServiceManager.waitForDeclaredService(fqName));
+                        Binder.allowBlocking(ServiceManager.waitForDeclaredService(fqName)));
                 if (face == null) {
                     Slog.e(TAG, "Unable to get declared service: " + fqName);
                     continue;
diff --git a/services/core/java/com/android/server/biometrics/sensors/face/aidl/AidlConversionUtils.java b/services/core/java/com/android/server/biometrics/sensors/face/aidl/AidlConversionUtils.java
index 5d713f3..6ad4308 100644
--- a/services/core/java/com/android/server/biometrics/sensors/face/aidl/AidlConversionUtils.java
+++ b/services/core/java/com/android/server/biometrics/sensors/face/aidl/AidlConversionUtils.java
@@ -24,106 +24,129 @@
 import android.hardware.biometrics.face.BaseFrame;
 import android.hardware.biometrics.face.Cell;
 import android.hardware.biometrics.face.EnrollmentFrame;
+import android.hardware.biometrics.face.EnrollmentStage;
 import android.hardware.biometrics.face.Error;
+import android.hardware.biometrics.face.Feature;
 import android.hardware.face.FaceAuthenticationFrame;
 import android.hardware.face.FaceDataFrame;
 import android.hardware.face.FaceEnrollCell;
 import android.hardware.face.FaceEnrollFrame;
+import android.hardware.face.FaceEnrollStages;
+import android.hardware.face.FaceEnrollStages.FaceEnrollStage;
+import android.util.Slog;
 
 /**
  * Utilities for converting from hardware to framework-defined AIDL models.
  */
 final class AidlConversionUtils {
+
+    private static final String TAG = "AidlConversionUtils";
+
     // Prevent instantiation.
     private AidlConversionUtils() {
     }
 
-    public static @BiometricFaceConstants.FaceError int toFrameworkError(byte aidlError) {
-        if (aidlError == Error.UNKNOWN) {
-            // No framework constant available
-            return BiometricFaceConstants.FACE_ERROR_UNKNOWN;
-        } else if (aidlError == Error.HW_UNAVAILABLE) {
-            return BiometricFaceConstants.FACE_ERROR_HW_UNAVAILABLE;
-        } else if (aidlError == Error.UNABLE_TO_PROCESS) {
-            return BiometricFaceConstants.FACE_ERROR_UNABLE_TO_PROCESS;
-        } else if (aidlError == Error.TIMEOUT) {
-            return BiometricFaceConstants.FACE_ERROR_TIMEOUT;
-        } else if (aidlError == Error.NO_SPACE) {
-            return BiometricFaceConstants.FACE_ERROR_NO_SPACE;
-        } else if (aidlError == Error.CANCELED) {
-            return BiometricFaceConstants.FACE_ERROR_CANCELED;
-        } else if (aidlError == Error.UNABLE_TO_REMOVE) {
-            return BiometricFaceConstants.FACE_ERROR_UNABLE_TO_REMOVE;
-        } else if (aidlError == Error.VENDOR) {
-            return BiometricFaceConstants.FACE_ERROR_VENDOR;
-        } else if (aidlError == Error.REENROLL_REQUIRED) {
-            return BiometricFaceConstants.BIOMETRIC_ERROR_RE_ENROLL;
-        } else {
-            return BiometricFaceConstants.FACE_ERROR_UNKNOWN;
+    @BiometricFaceConstants.FaceError
+    public static int toFrameworkError(byte aidlError) {
+        switch (aidlError) {
+            case Error.HW_UNAVAILABLE:
+                return BiometricFaceConstants.FACE_ERROR_HW_UNAVAILABLE;
+            case Error.UNABLE_TO_PROCESS:
+                return BiometricFaceConstants.FACE_ERROR_UNABLE_TO_PROCESS;
+            case Error.TIMEOUT:
+                return BiometricFaceConstants.FACE_ERROR_TIMEOUT;
+            case Error.NO_SPACE:
+                return BiometricFaceConstants.FACE_ERROR_NO_SPACE;
+            case Error.CANCELED:
+                return BiometricFaceConstants.FACE_ERROR_CANCELED;
+            case Error.UNABLE_TO_REMOVE:
+                return BiometricFaceConstants.FACE_ERROR_UNABLE_TO_REMOVE;
+            case Error.VENDOR:
+                return BiometricFaceConstants.FACE_ERROR_VENDOR;
+            case Error.REENROLL_REQUIRED:
+                return BiometricFaceConstants.BIOMETRIC_ERROR_RE_ENROLL;
+            case Error.UNKNOWN:
+            default:
+                return BiometricFaceConstants.FACE_ERROR_UNKNOWN;
         }
     }
 
-    public static @BiometricFaceConstants.FaceAcquired int toFrameworkAcquiredInfo(
-            byte aidlAcquired) {
-        if (aidlAcquired == AcquiredInfo.UNKNOWN) {
-            return BiometricFaceConstants.FACE_ACQUIRED_UNKNOWN;
-        } else if (aidlAcquired == AcquiredInfo.GOOD) {
-            return BiometricFaceConstants.FACE_ACQUIRED_GOOD;
-        } else if (aidlAcquired == AcquiredInfo.INSUFFICIENT) {
-            return BiometricFaceConstants.FACE_ACQUIRED_INSUFFICIENT;
-        } else if (aidlAcquired == AcquiredInfo.TOO_BRIGHT) {
-            return BiometricFaceConstants.FACE_ACQUIRED_TOO_BRIGHT;
-        } else if (aidlAcquired == AcquiredInfo.TOO_DARK) {
-            return BiometricFaceConstants.FACE_ACQUIRED_TOO_DARK;
-        } else if (aidlAcquired == AcquiredInfo.TOO_CLOSE) {
-            return BiometricFaceConstants.FACE_ACQUIRED_TOO_CLOSE;
-        } else if (aidlAcquired == AcquiredInfo.TOO_FAR) {
-            return BiometricFaceConstants.FACE_ACQUIRED_TOO_FAR;
-        } else if (aidlAcquired == AcquiredInfo.FACE_TOO_HIGH) {
-            return BiometricFaceConstants.FACE_ACQUIRED_TOO_HIGH;
-        } else if (aidlAcquired == AcquiredInfo.FACE_TOO_LOW) {
-            return BiometricFaceConstants.FACE_ACQUIRED_TOO_LOW;
-        } else if (aidlAcquired == AcquiredInfo.FACE_TOO_RIGHT) {
-            return BiometricFaceConstants.FACE_ACQUIRED_TOO_RIGHT;
-        } else if (aidlAcquired == AcquiredInfo.FACE_TOO_LEFT) {
-            return BiometricFaceConstants.FACE_ACQUIRED_TOO_LEFT;
-        } else if (aidlAcquired == AcquiredInfo.POOR_GAZE) {
-            return BiometricFaceConstants.FACE_ACQUIRED_POOR_GAZE;
-        } else if (aidlAcquired == AcquiredInfo.NOT_DETECTED) {
-            return BiometricFaceConstants.FACE_ACQUIRED_NOT_DETECTED;
-        } else if (aidlAcquired == AcquiredInfo.TOO_MUCH_MOTION) {
-            return BiometricFaceConstants.FACE_ACQUIRED_TOO_MUCH_MOTION;
-        } else if (aidlAcquired == AcquiredInfo.RECALIBRATE) {
-            return BiometricFaceConstants.FACE_ACQUIRED_RECALIBRATE;
-        } else if (aidlAcquired == AcquiredInfo.TOO_DIFFERENT) {
-            return BiometricFaceConstants.FACE_ACQUIRED_TOO_DIFFERENT;
-        } else if (aidlAcquired == AcquiredInfo.TOO_SIMILAR) {
-            return BiometricFaceConstants.FACE_ACQUIRED_TOO_SIMILAR;
-        } else if (aidlAcquired == AcquiredInfo.PAN_TOO_EXTREME) {
-            return BiometricFaceConstants.FACE_ACQUIRED_PAN_TOO_EXTREME;
-        } else if (aidlAcquired == AcquiredInfo.TILT_TOO_EXTREME) {
-            return BiometricFaceConstants.FACE_ACQUIRED_TILT_TOO_EXTREME;
-        } else if (aidlAcquired == AcquiredInfo.ROLL_TOO_EXTREME) {
-            return BiometricFaceConstants.FACE_ACQUIRED_ROLL_TOO_EXTREME;
-        } else if (aidlAcquired == AcquiredInfo.FACE_OBSCURED) {
-            return BiometricFaceConstants.FACE_ACQUIRED_FACE_OBSCURED;
-        } else if (aidlAcquired == AcquiredInfo.START) {
-            return BiometricFaceConstants.FACE_ACQUIRED_START;
-        } else if (aidlAcquired == AcquiredInfo.SENSOR_DIRTY) {
-            return BiometricFaceConstants.FACE_ACQUIRED_SENSOR_DIRTY;
-        } else if (aidlAcquired == AcquiredInfo.VENDOR) {
-            return BiometricFaceConstants.FACE_ACQUIRED_VENDOR;
-        } else if (aidlAcquired == AcquiredInfo.FIRST_FRAME_RECEIVED) {
-            // No framework constant available
-            return BiometricFaceConstants.FACE_ACQUIRED_UNKNOWN;
-        } else if (aidlAcquired == AcquiredInfo.DARK_GLASSES_DETECTED) {
-            // No framework constant available
-            return BiometricFaceConstants.FACE_ACQUIRED_UNKNOWN;
-        } else if (aidlAcquired == AcquiredInfo.MOUTH_COVERING_DETECTED) {
-            // No framework constant available
-            return BiometricFaceConstants.FACE_ACQUIRED_UNKNOWN;
-        } else {
-            return BiometricFaceConstants.FACE_ACQUIRED_UNKNOWN;
+    @BiometricFaceConstants.FaceAcquired
+    public static int toFrameworkAcquiredInfo(byte aidlAcquiredInfo) {
+        switch (aidlAcquiredInfo) {
+            case AcquiredInfo.GOOD:
+                return BiometricFaceConstants.FACE_ACQUIRED_GOOD;
+            case AcquiredInfo.INSUFFICIENT:
+                return BiometricFaceConstants.FACE_ACQUIRED_INSUFFICIENT;
+            case AcquiredInfo.TOO_BRIGHT:
+                return BiometricFaceConstants.FACE_ACQUIRED_TOO_BRIGHT;
+            case AcquiredInfo.TOO_DARK:
+                return BiometricFaceConstants.FACE_ACQUIRED_TOO_DARK;
+            case AcquiredInfo.TOO_CLOSE:
+                return BiometricFaceConstants.FACE_ACQUIRED_TOO_CLOSE;
+            case AcquiredInfo.TOO_FAR:
+                return BiometricFaceConstants.FACE_ACQUIRED_TOO_FAR;
+            case AcquiredInfo.FACE_TOO_HIGH:
+                return BiometricFaceConstants.FACE_ACQUIRED_TOO_HIGH;
+            case AcquiredInfo.FACE_TOO_LOW:
+                return BiometricFaceConstants.FACE_ACQUIRED_TOO_LOW;
+            case AcquiredInfo.FACE_TOO_RIGHT:
+                return BiometricFaceConstants.FACE_ACQUIRED_TOO_RIGHT;
+            case AcquiredInfo.FACE_TOO_LEFT:
+                return BiometricFaceConstants.FACE_ACQUIRED_TOO_LEFT;
+            case AcquiredInfo.POOR_GAZE:
+                return BiometricFaceConstants.FACE_ACQUIRED_POOR_GAZE;
+            case AcquiredInfo.NOT_DETECTED:
+                return BiometricFaceConstants.FACE_ACQUIRED_NOT_DETECTED;
+            case AcquiredInfo.TOO_MUCH_MOTION:
+                return BiometricFaceConstants.FACE_ACQUIRED_TOO_MUCH_MOTION;
+            case AcquiredInfo.RECALIBRATE:
+                return BiometricFaceConstants.FACE_ACQUIRED_RECALIBRATE;
+            case AcquiredInfo.TOO_DIFFERENT:
+                return BiometricFaceConstants.FACE_ACQUIRED_TOO_DIFFERENT;
+            case AcquiredInfo.TOO_SIMILAR:
+                return BiometricFaceConstants.FACE_ACQUIRED_TOO_SIMILAR;
+            case AcquiredInfo.PAN_TOO_EXTREME:
+                return BiometricFaceConstants.FACE_ACQUIRED_PAN_TOO_EXTREME;
+            case AcquiredInfo.TILT_TOO_EXTREME:
+                return BiometricFaceConstants.FACE_ACQUIRED_TILT_TOO_EXTREME;
+            case AcquiredInfo.ROLL_TOO_EXTREME:
+                return BiometricFaceConstants.FACE_ACQUIRED_ROLL_TOO_EXTREME;
+            case AcquiredInfo.FACE_OBSCURED:
+                return BiometricFaceConstants.FACE_ACQUIRED_FACE_OBSCURED;
+            case AcquiredInfo.START:
+                return BiometricFaceConstants.FACE_ACQUIRED_START;
+            case AcquiredInfo.SENSOR_DIRTY:
+                return BiometricFaceConstants.FACE_ACQUIRED_SENSOR_DIRTY;
+            case AcquiredInfo.VENDOR:
+                return BiometricFaceConstants.FACE_ACQUIRED_VENDOR;
+            case AcquiredInfo.UNKNOWN:
+            case AcquiredInfo.FIRST_FRAME_RECEIVED:
+            case AcquiredInfo.DARK_GLASSES_DETECTED:
+            case AcquiredInfo.MOUTH_COVERING_DETECTED:
+            default:
+                return BiometricFaceConstants.FACE_ACQUIRED_UNKNOWN;
+        }
+    }
+
+    @FaceEnrollStage
+    public static int toFrameworkEnrollmentStage(int aidlEnrollmentStage) {
+        switch (aidlEnrollmentStage) {
+            case EnrollmentStage.FIRST_FRAME_RECEIVED:
+                return FaceEnrollStages.FIRST_FRAME_RECEIVED;
+            case EnrollmentStage.WAITING_FOR_CENTERING:
+                return FaceEnrollStages.WAITING_FOR_CENTERING;
+            case EnrollmentStage.HOLD_STILL_IN_CENTER:
+                return FaceEnrollStages.HOLD_STILL_IN_CENTER;
+            case EnrollmentStage.ENROLLING_MOVEMENT_1:
+                return FaceEnrollStages.ENROLLING_MOVEMENT_1;
+            case EnrollmentStage.ENROLLING_MOVEMENT_2:
+                return FaceEnrollStages.ENROLLING_MOVEMENT_2;
+            case EnrollmentStage.ENROLLMENT_FINISHED:
+                return FaceEnrollStages.ENROLLMENT_FINISHED;
+            case EnrollmentStage.UNKNOWN:
+            default:
+                return FaceEnrollStages.UNKNOWN;
         }
     }
 
@@ -135,7 +158,9 @@
 
     @NonNull
     public static FaceEnrollFrame toFrameworkEnrollmentFrame(@NonNull EnrollmentFrame frame) {
-        return new FaceEnrollFrame(toFrameworkCell(frame.cell), frame.stage,
+        return new FaceEnrollFrame(
+                toFrameworkCell(frame.cell),
+                toFrameworkEnrollmentStage(frame.stage),
                 toFrameworkBaseFrame(frame.data));
     }
 
@@ -154,4 +179,28 @@
     public static FaceEnrollCell toFrameworkCell(@Nullable Cell cell) {
         return cell == null ? null : new FaceEnrollCell(cell.x, cell.y, cell.z);
     }
+
+    public static byte convertFrameworkToAidlFeature(int feature) throws IllegalArgumentException {
+        switch (feature) {
+            case BiometricFaceConstants.FEATURE_REQUIRE_ATTENTION:
+                return Feature.REQUIRE_ATTENTION;
+            case BiometricFaceConstants.FEATURE_REQUIRE_REQUIRE_DIVERSITY:
+                return Feature.REQUIRE_DIVERSE_POSES;
+            default:
+                Slog.e(TAG, "Unsupported feature : " + feature);
+                throw new IllegalArgumentException();
+        }
+    }
+
+    public static int convertAidlToFrameworkFeature(byte feature) throws IllegalArgumentException {
+        switch (feature) {
+            case Feature.REQUIRE_ATTENTION:
+                return BiometricFaceConstants.FEATURE_REQUIRE_ATTENTION;
+            case Feature.REQUIRE_DIVERSE_POSES:
+                return BiometricFaceConstants.FEATURE_REQUIRE_REQUIRE_DIVERSITY;
+            default:
+                Slog.e(TAG, "Unsupported feature : " + feature);
+                throw new IllegalArgumentException();
+        }
+    }
 }
diff --git a/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceEnrollClient.java b/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceEnrollClient.java
index 58eb3ba..f974147 100644
--- a/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceEnrollClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceEnrollClient.java
@@ -45,6 +45,7 @@
 
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.List;
 
 /**
  * Face-specific enroll client for the {@link IFace} AIDL HAL interface.
@@ -55,6 +56,7 @@
 
     @NonNull private final int[] mEnrollIgnoreList;
     @NonNull private final int[] mEnrollIgnoreListVendor;
+    @NonNull private final int[] mDisabledFeatures;
     @Nullable private ICancellationSignal mCancellationSignal;
     @Nullable private android.hardware.common.NativeHandle mPreviewSurface;
     private final int mMaxTemplatesPerUser;
@@ -75,6 +77,7 @@
                 .getIntArray(R.array.config_face_acquire_vendor_enroll_ignorelist);
         mMaxTemplatesPerUser = maxTemplatesPerUser;
         mDebugConsent = debugConsent;
+        mDisabledFeatures = disabledFeatures;
         try {
             // We must manually close the duplicate handle after it's no longer needed.
             // The caller is responsible for closing the original handle.
@@ -144,27 +147,34 @@
 
     @Override
     protected void startHalOperation() {
-        final ArrayList<Byte> token = new ArrayList<>();
-        for (byte b : mHardwareAuthToken) {
-            token.add(b);
-        }
-
         try {
-            // TODO(b/172593978): Pass features.
-            // TODO(b/174619156): Handle accessibility enrollment.
-            byte[] features;
+            List<Byte> featureList = new ArrayList<Byte>();
             if (mDebugConsent) {
-                features = new byte[1];
-                features[0] = Feature.DEBUG;
-            } else {
-                features = new byte[0];
+                featureList.add(new Byte(Feature.DEBUG));
+            }
+
+            boolean shouldAddDiversePoses = true;
+            for (int i = 0; i < mDisabledFeatures.length; i++) {
+                if (AidlConversionUtils.convertFrameworkToAidlFeature(mDisabledFeatures[i])
+                        == Feature.REQUIRE_DIVERSE_POSES) {
+                    shouldAddDiversePoses = false;
+                }
+            }
+
+            if (shouldAddDiversePoses) {
+                featureList.add(new Byte(Feature.REQUIRE_DIVERSE_POSES));
+            }
+
+            byte[] features = new byte[featureList.size()];
+            for (int i = 0; i < featureList.size(); i++) {
+                features[i] = featureList.get(i);
             }
 
             mCancellationSignal = getFreshDaemon().enroll(
                     HardwareAuthTokenUtils.toHardwareAuthToken(mHardwareAuthToken),
                     EnrollmentType.DEFAULT, features, mPreviewSurface);
-        } catch (RemoteException e) {
-            Slog.e(TAG, "Remote exception when requesting enroll", e);
+        } catch (RemoteException | IllegalArgumentException e) {
+            Slog.e(TAG, "Exception when requesting enroll", e);
             onError(BiometricFaceConstants.FACE_ERROR_UNABLE_TO_PROCESS, 0 /* vendorCode */);
             mCallback.onClientFinished(this, false /* success */);
         }
diff --git a/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceGenerateChallengeClient.java b/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceGenerateChallengeClient.java
index 8cbb896..5804622 100644
--- a/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceGenerateChallengeClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceGenerateChallengeClient.java
@@ -45,6 +45,7 @@
             getFreshDaemon().generateChallenge();
         } catch (RemoteException e) {
             Slog.e(TAG, "Unable to generateChallenge", e);
+            mCallback.onClientFinished(this, false /* success */);
         }
     }
 
diff --git a/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceGetFeatureClient.java b/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceGetFeatureClient.java
index 12f3e87..315ede8b 100644
--- a/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceGetFeatureClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceGetFeatureClient.java
@@ -21,7 +21,6 @@
 import android.content.Context;
 import android.hardware.biometrics.BiometricFaceConstants;
 import android.hardware.biometrics.BiometricsProtoEnums;
-import android.hardware.biometrics.face.Feature;
 import android.hardware.biometrics.face.IFace;
 import android.hardware.biometrics.face.ISession;
 import android.os.IBinder;
@@ -82,36 +81,38 @@
     }
 
     public void onFeatureGet(boolean success, byte[] features) {
-        HashMap<Integer, Boolean> featureMap = getFeatureMap();
-        int[] featuresToSend = new int[featureMap.size()];
-        boolean[] featureState = new boolean[featureMap.size()];
-
-        // The AIDL get feature api states that the presence of a feature means
-        // it is enabled, while the lack thereof means its disabled.
-        for (int i = 0; i < features.length; i++) {
-            Integer feature = convertAidlToFrameworkFeature(features[i]);
-            if (feature != null) {
-                featureMap.put(feature, true);
-            }
-        }
-
-        int i = 0;
-        for (Map.Entry<Integer, Boolean> entry : featureMap.entrySet()) {
-            featuresToSend[i] = entry.getKey();
-            featureState[i] = entry.getValue();
-            i++;
-        }
-
-        boolean attentionEnabled = featureMap.get(BiometricFaceConstants.FEATURE_REQUIRE_ATTENTION);
-        Slog.d(TAG, "Updating attention value for user: " + mUserId
-                + " to value: " + attentionEnabled);
-        Settings.Secure.putIntForUser(getContext().getContentResolver(),
-                Settings.Secure.FACE_UNLOCK_ATTENTION_REQUIRED,
-                attentionEnabled ? 1 : 0, mUserId);
         try {
+            HashMap<Integer, Boolean> featureMap = getFeatureMap();
+            int[] featuresToSend = new int[featureMap.size()];
+            boolean[] featureState = new boolean[featureMap.size()];
+
+            // The AIDL get feature api states that the presence of a feature means
+            // it is enabled, while the lack thereof means its disabled.
+            for (int i = 0; i < features.length; i++) {
+                featureMap.put(AidlConversionUtils.convertAidlToFrameworkFeature(features[i]),
+                        true);
+            }
+
+            int i = 0;
+            for (Map.Entry<Integer, Boolean> entry : featureMap.entrySet()) {
+                featuresToSend[i] = entry.getKey();
+                featureState[i] = entry.getValue();
+                i++;
+            }
+
+            boolean attentionEnabled =
+                    featureMap.get(BiometricFaceConstants.FEATURE_REQUIRE_ATTENTION);
+            Slog.d(TAG, "Updating attention value for user: " + mUserId
+                    + " to value: " + attentionEnabled);
+            Settings.Secure.putIntForUser(getContext().getContentResolver(),
+                    Settings.Secure.FACE_UNLOCK_ATTENTION_REQUIRED,
+                    attentionEnabled ? 1 : 0, mUserId);
+
             getListener().onFeatureGet(success, featuresToSend, featureState);
-        } catch (RemoteException e) {
-            Slog.e(TAG, "Remote exception", e);
+        } catch (RemoteException | IllegalArgumentException e) {
+            Slog.e(TAG, "exception", e);
+            mCallback.onClientFinished(this, false /* success */);
+            return;
         }
 
         mCallback.onClientFinished(this, true /* success */);
@@ -123,15 +124,6 @@
         return featureMap;
     }
 
-    private Integer convertAidlToFrameworkFeature(byte feature) {
-        switch (feature) {
-            case Feature.REQUIRE_ATTENTION:
-                return new Integer(BiometricFaceConstants.FEATURE_REQUIRE_ATTENTION);
-            default:
-                return null;
-        }
-    }
-
     @Override
     public void onError(int errorCode, int vendorCode) {
         try {
diff --git a/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceProvider.java b/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceProvider.java
index 23be50e..84d239e 100644
--- a/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceProvider.java
+++ b/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceProvider.java
@@ -33,6 +33,7 @@
 import android.hardware.face.Face;
 import android.hardware.face.FaceSensorPropertiesInternal;
 import android.hardware.face.IFaceServiceReceiver;
+import android.os.Binder;
 import android.os.Handler;
 import android.os.IBinder;
 import android.os.Looper;
@@ -173,7 +174,9 @@
         Slog.d(getTag(), "Daemon was null, reconnecting");
 
         mDaemon = IFace.Stub.asInterface(
-                ServiceManager.waitForDeclaredService(IFace.DESCRIPTOR + "/" + mHalInstanceName));
+                Binder.allowBlocking(
+                        ServiceManager.waitForDeclaredService(
+                                IFace.DESCRIPTOR + "/" + mHalInstanceName)));
         if (mDaemon == null) {
             Slog.e(getTag(), "Unable to get daemon");
             return null;
diff --git a/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceRevokeChallengeClient.java b/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceRevokeChallengeClient.java
index 2294173..99bf893 100644
--- a/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceRevokeChallengeClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceRevokeChallengeClient.java
@@ -48,6 +48,7 @@
             getFreshDaemon().revokeChallenge(mChallenge);
         } catch (RemoteException e) {
             Slog.e(TAG, "Unable to revokeChallenge", e);
+            mCallback.onClientFinished(this, false /* success */);
         }
     }
 
diff --git a/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceSetFeatureClient.java b/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceSetFeatureClient.java
index c3abfc2..4515d04 100644
--- a/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceSetFeatureClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/face/aidl/FaceSetFeatureClient.java
@@ -18,9 +18,7 @@
 
 import android.annotation.NonNull;
 import android.content.Context;
-import android.hardware.biometrics.BiometricFaceConstants;
 import android.hardware.biometrics.BiometricsProtoEnums;
-import android.hardware.biometrics.face.Feature;
 import android.hardware.biometrics.face.IFace;
 import android.hardware.biometrics.face.ISession;
 import android.hardware.keymaster.HardwareAuthToken;
@@ -77,7 +75,7 @@
         try {
             getFreshDaemon()
                     .setFeature(mHardwareAuthToken,
-                    convertFrameworkToAidlFeature(mFeature), mEnabled);
+                    AidlConversionUtils.convertFrameworkToAidlFeature(mFeature), mEnabled);
         } catch (RemoteException | IllegalArgumentException e) {
             Slog.e(TAG, "Unable to set feature: " + mFeature + " to enabled: " + mEnabled, e);
             mCallback.onClientFinished(this, false /* success */);
@@ -99,16 +97,6 @@
         mCallback.onClientFinished(this, true /* success */);
     }
 
-    private byte convertFrameworkToAidlFeature(int feature) throws IllegalArgumentException {
-        switch (feature) {
-            case BiometricFaceConstants.FEATURE_REQUIRE_ATTENTION:
-                return Feature.REQUIRE_ATTENTION;
-            default:
-                Slog.e(TAG, "Unsupported feature : " + feature);
-                throw new IllegalArgumentException();
-        }
-    }
-
     @Override
     public void onError(int errorCode, int vendorCode) {
         try {
diff --git a/services/core/java/com/android/server/biometrics/sensors/face/hidl/FaceGenerateChallengeClient.java b/services/core/java/com/android/server/biometrics/sensors/face/hidl/FaceGenerateChallengeClient.java
index 72c5ee5..24af817 100644
--- a/services/core/java/com/android/server/biometrics/sensors/face/hidl/FaceGenerateChallengeClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/face/hidl/FaceGenerateChallengeClient.java
@@ -67,6 +67,7 @@
             }
         } catch (RemoteException e) {
             Slog.e(TAG, "generateChallenge failed", e);
+            mCallback.onClientFinished(this, false /* success */);
         }
     }
 }
diff --git a/services/core/java/com/android/server/biometrics/sensors/face/hidl/FaceRevokeChallengeClient.java b/services/core/java/com/android/server/biometrics/sensors/face/hidl/FaceRevokeChallengeClient.java
index 28580de..ff3e770 100644
--- a/services/core/java/com/android/server/biometrics/sensors/face/hidl/FaceRevokeChallengeClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/face/hidl/FaceRevokeChallengeClient.java
@@ -43,8 +43,10 @@
     protected void startHalOperation() {
         try {
             getFreshDaemon().revokeChallenge();
+            mCallback.onClientFinished(this, true /* success */);
         } catch (RemoteException e) {
             Slog.e(TAG, "revokeChallenge failed", e);
+            mCallback.onClientFinished(this, false /* success */);
         }
     }
 }
diff --git a/services/core/java/com/android/server/biometrics/sensors/fingerprint/aidl/FingerprintGenerateChallengeClient.java b/services/core/java/com/android/server/biometrics/sensors/fingerprint/aidl/FingerprintGenerateChallengeClient.java
index 83c6421..15a85e6 100644
--- a/services/core/java/com/android/server/biometrics/sensors/fingerprint/aidl/FingerprintGenerateChallengeClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/fingerprint/aidl/FingerprintGenerateChallengeClient.java
@@ -47,18 +47,17 @@
             getFreshDaemon().generateChallenge();
         } catch (RemoteException e) {
             Slog.e(TAG, "Unable to generateChallenge", e);
+            mCallback.onClientFinished(this, false /* success */);
         }
     }
 
     void onChallengeGenerated(int sensorId, int userId, long challenge) {
         try {
             getListener().onChallengeGenerated(sensorId, challenge);
-            mCallback.onClientFinished(FingerprintGenerateChallengeClient.this,
-                    true /* success */);
+            mCallback.onClientFinished(this, true /* success */);
         } catch (RemoteException e) {
             Slog.e(TAG, "Unable to send challenge", e);
-            mCallback.onClientFinished(FingerprintGenerateChallengeClient.this,
-                    false /* success */);
+            mCallback.onClientFinished(this, false /* success */);
         }
     }
 }
diff --git a/services/core/java/com/android/server/biometrics/sensors/fingerprint/aidl/FingerprintRevokeChallengeClient.java b/services/core/java/com/android/server/biometrics/sensors/fingerprint/aidl/FingerprintRevokeChallengeClient.java
index d9bf1c3..90c6978 100644
--- a/services/core/java/com/android/server/biometrics/sensors/fingerprint/aidl/FingerprintRevokeChallengeClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/fingerprint/aidl/FingerprintRevokeChallengeClient.java
@@ -48,6 +48,7 @@
             getFreshDaemon().revokeChallenge(mChallenge);
         } catch (RemoteException e) {
             Slog.e(TAG, "Unable to revokeChallenge", e);
+            mCallback.onClientFinished(this, false /* success */);
         }
     }
 
diff --git a/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/FingerprintGenerateChallengeClient.java b/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/FingerprintGenerateChallengeClient.java
index 5169c7d..302ec2b 100644
--- a/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/FingerprintGenerateChallengeClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/FingerprintGenerateChallengeClient.java
@@ -55,6 +55,7 @@
             }
         } catch (RemoteException e) {
             Slog.e(TAG, "preEnroll failed", e);
+            mCallback.onClientFinished(this, false /* success */);
         }
     }
 }
diff --git a/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/FingerprintRevokeChallengeClient.java b/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/FingerprintRevokeChallengeClient.java
index 8f58cae..93d8ff3 100644
--- a/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/FingerprintRevokeChallengeClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/FingerprintRevokeChallengeClient.java
@@ -45,8 +45,10 @@
     protected void startHalOperation() {
         try {
             getFreshDaemon().postEnroll();
+            mCallback.onClientFinished(this, true /* success */);
         } catch (RemoteException e) {
             Slog.e(TAG, "revokeChallenge/postEnroll failed", e);
+            mCallback.onClientFinished(this, false /* success */);
         }
     }
 }
diff --git a/services/core/java/com/android/server/clipboard/ClipboardService.java b/services/core/java/com/android/server/clipboard/ClipboardService.java
index e2aa071..ab67b13 100644
--- a/services/core/java/com/android/server/clipboard/ClipboardService.java
+++ b/services/core/java/com/android/server/clipboard/ClipboardService.java
@@ -606,6 +606,10 @@
                 description.setTimestamp(System.currentTimeMillis());
             }
         }
+        sendClipChangedBroadcast(clipboard);
+    }
+
+    private void sendClipChangedBroadcast(PerUserClipboard clipboard) {
         final long ident = Binder.clearCallingIdentity();
         final int n = clipboard.primaryClipListeners.beginBroadcast();
         try {
@@ -615,7 +619,7 @@
                             clipboard.primaryClipListeners.getBroadcastCookie(i);
 
                     if (clipboardAccessAllowed(AppOpsManager.OP_READ_CLIPBOARD, li.mPackageName,
-                                li.mUid, UserHandle.getUserId(li.mUid))) {
+                            li.mUid, UserHandle.getUserId(li.mUid))) {
                         clipboard.primaryClipListeners.getBroadcastItem(i)
                                 .dispatchPrimaryClipChanged();
                     }
@@ -632,7 +636,8 @@
 
     @GuardedBy("mLock")
     private void startClassificationLocked(@NonNull ClipData clip, @UserIdInt int userId) {
-        if (clip.getItemCount() == 0) {
+        CharSequence text = (clip.getItemCount() == 0) ? null : clip.getItemAt(0).getText();
+        if (TextUtils.isEmpty(text) || text.length() > mMaxClassificationLength) {
             clip.getDescription().setClassificationStatus(
                     ClipDescription.CLASSIFICATION_NOT_PERFORMED);
             return;
@@ -650,20 +655,17 @@
         } finally {
             Binder.restoreCallingIdentity(ident);
         }
-        CharSequence text = clip.getItemAt(0).getText();
-        if (TextUtils.isEmpty(text) || text.length() > mMaxClassificationLength
-                || text.length() > classifier.getMaxGenerateLinksTextLength()) {
+        if (text.length() > classifier.getMaxGenerateLinksTextLength()) {
             clip.getDescription().setClassificationStatus(
                     ClipDescription.CLASSIFICATION_NOT_PERFORMED);
             return;
         }
-        getClipboardLocked(userId).mTextClassifier = classifier;
-        mWorkerHandler.post(() -> doClassification(text, clip, classifier));
+        mWorkerHandler.post(() -> doClassification(text, clip, classifier, userId));
     }
 
     @WorkerThread
     private void doClassification(
-            CharSequence text, ClipData clip, TextClassifier classifier) {
+            CharSequence text, ClipData clip, TextClassifier classifier, @UserIdInt int userId) {
         TextLinks.Request request = new TextLinks.Request.Builder(text).build();
         TextLinks links = classifier.generateLinks(request);
 
@@ -680,13 +682,53 @@
         }
 
         synchronized (mLock) {
-            clip.getDescription().setConfidenceScores(confidences);
-            if (!links.getLinks().isEmpty()) {
-                clip.getItemAt(0).setTextLinks(links);
+            PerUserClipboard clipboard = getClipboardLocked(userId);
+            if (clipboard.primaryClip == clip) {
+                applyClassificationAndSendBroadcastLocked(
+                        clipboard, confidences, links, classifier);
+
+                // Also apply to related profiles if needed
+                List<UserInfo> related = getRelatedProfiles(userId);
+                if (related != null) {
+                    int size = related.size();
+                    for (int i = 0; i < size; i++) {
+                        int id = related.get(i).id;
+                        if (id != userId) {
+                            final boolean canCopyIntoProfile = !hasRestriction(
+                                    UserManager.DISALLOW_SHARE_INTO_MANAGED_PROFILE, id);
+                            if (canCopyIntoProfile) {
+                                PerUserClipboard relatedClipboard = getClipboardLocked(id);
+                                if (hasTextLocked(relatedClipboard, text)) {
+                                    applyClassificationAndSendBroadcastLocked(
+                                            relatedClipboard, confidences, links, classifier);
+                                }
+                            }
+                        }
+                    }
+                }
             }
         }
     }
 
+    @GuardedBy("mLock")
+    private void applyClassificationAndSendBroadcastLocked(
+            PerUserClipboard clipboard, ArrayMap<String, Float> confidences, TextLinks links,
+            TextClassifier classifier) {
+        clipboard.mTextClassifier = classifier;
+        clipboard.primaryClip.getDescription().setConfidenceScores(confidences);
+        if (!links.getLinks().isEmpty()) {
+            clipboard.primaryClip.getItemAt(0).setTextLinks(links);
+        }
+        sendClipChangedBroadcast(clipboard);
+    }
+
+    @GuardedBy("mLock")
+    private boolean hasTextLocked(PerUserClipboard clipboard, @NonNull CharSequence text) {
+        return clipboard.primaryClip != null
+                && clipboard.primaryClip.getItemCount() > 0
+                && text.equals(clipboard.primaryClip.getItemAt(0).getText());
+    }
+
     private boolean isDeviceLocked(@UserIdInt int userId) {
         final long token = Binder.clearCallingIdentity();
         try {
diff --git a/services/core/java/com/android/server/display/AutomaticBrightnessController.java b/services/core/java/com/android/server/display/AutomaticBrightnessController.java
index 91b96dc..1a07cb8 100644
--- a/services/core/java/com/android/server/display/AutomaticBrightnessController.java
+++ b/services/core/java/com/android/server/display/AutomaticBrightnessController.java
@@ -738,13 +738,19 @@
         float value = mBrightnessMapper.getBrightness(mAmbientLux, mForegroundAppPackageName,
                 mForegroundAppCategory);
         float newScreenAutoBrightness = clampScreenBrightness(value);
+
+        // The min/max range can change for brightness due to HBM. See if the current brightness
+        // value still falls within the current range (which could have changed).
+        final boolean currentBrightnessWithinAllowedRange = BrightnessSynchronizer.floatEquals(
+                mScreenAutoBrightness, clampScreenBrightness(mScreenAutoBrightness));
         // If screenAutoBrightness is set, we should have screen{Brightening,Darkening}Threshold,
         // in which case we ignore the new screen brightness if it doesn't differ enough from the
         // previous one.
         if (!Float.isNaN(mScreenAutoBrightness)
                 && !isManuallySet
                 && newScreenAutoBrightness > mScreenDarkeningThreshold
-                && newScreenAutoBrightness < mScreenBrighteningThreshold) {
+                && newScreenAutoBrightness < mScreenBrighteningThreshold
+                && currentBrightnessWithinAllowedRange) {
             if (mLoggingEnabled) {
                 Slog.d(TAG, "ignoring newScreenAutoBrightness: "
                         + mScreenDarkeningThreshold + " < " + newScreenAutoBrightness
diff --git a/services/core/java/com/android/server/display/DisplayBlanker.java b/services/core/java/com/android/server/display/DisplayBlanker.java
index e2129ba..8de49af 100644
--- a/services/core/java/com/android/server/display/DisplayBlanker.java
+++ b/services/core/java/com/android/server/display/DisplayBlanker.java
@@ -20,5 +20,8 @@
  * Interface used to update the actual display state.
  */
 public interface DisplayBlanker {
-    void requestDisplayState(int displayId, int state, float brightness);
+    /**
+     * Requests the specified display state and brightness levels for the specified displayId.
+     */
+    void requestDisplayState(int displayId, int state, float brightness, float sdrBrightness);
 }
diff --git a/services/core/java/com/android/server/display/DisplayDevice.java b/services/core/java/com/android/server/display/DisplayDevice.java
index b3070b7..35f2957 100644
--- a/services/core/java/com/android/server/display/DisplayDevice.java
+++ b/services/core/java/com/android/server/display/DisplayDevice.java
@@ -156,10 +156,12 @@
      *
      * @param state The new display state.
      * @param brightnessState The new display brightnessState.
+     * @param sdrBrightnessState The new display brightnessState for SDR layers.
      * @return A runnable containing work to be deferred until after we have
      * exited the critical section, or null if none.
      */
-    public Runnable requestDisplayStateLocked(int state, float brightnessState) {
+    public Runnable requestDisplayStateLocked(int state, float brightnessState,
+            float sdrBrightnessState) {
         return null;
     }
 
diff --git a/services/core/java/com/android/server/display/DisplayDeviceConfig.java b/services/core/java/com/android/server/display/DisplayDeviceConfig.java
index 2d7145f..c46cfe3 100644
--- a/services/core/java/com/android/server/display/DisplayDeviceConfig.java
+++ b/services/core/java/com/android/server/display/DisplayDeviceConfig.java
@@ -104,6 +104,7 @@
     private float mBrightnessRampSlowIncrease = Float.NaN;
     private Spline mBrightnessToBacklightSpline;
     private Spline mBacklightToBrightnessSpline;
+    private Spline mBacklightToNitsSpline;
     private List<String> mQuirks;
     private boolean mIsHighBrightnessModeEnabled = false;
     private HighBrightnessModeData mHbmData;
@@ -219,6 +220,20 @@
     }
 
     /**
+     * Calculates the nits value for the specified backlight value if a mapping exists.
+     *
+     * @return The mapped nits or 0 if no mapping exits.
+     */
+    public float getNitsFromBacklight(float backlight) {
+        if (mBacklightToNitsSpline == null) {
+            Slog.wtf(TAG, "requesting nits when no mapping exists.");
+            return -1;
+        }
+        backlight = Math.max(backlight, mBacklightMinimum);
+        return mBacklightToNitsSpline.interpolate(backlight);
+    }
+
+    /**
      * Return an array of equal length to backlight and nits, that covers the entire system
      * brightness range of 0.0-1.0.
      *
@@ -258,6 +273,13 @@
     }
 
     /**
+     * @return true if a nits to backlight mapping is defined in this config, false otherwise.
+     */
+    public boolean hasNitsMapping() {
+        return mBacklightToNitsSpline != null;
+    }
+
+    /**
      * @param quirkValue The quirk to test.
      * @return {@code true} if the specified quirk is present in this configuration,
      * {@code false} otherwise.
@@ -584,6 +606,7 @@
         }
         mBrightnessToBacklightSpline = Spline.createSpline(mBrightness, mBacklight);
         mBacklightToBrightnessSpline = Spline.createSpline(mBacklight, mBrightness);
+        mBacklightToNitsSpline = Spline.createSpline(mBacklight, mNits);
     }
 
     private void loadQuirks(DisplayConfiguration config) {
diff --git a/services/core/java/com/android/server/display/DisplayManagerService.java b/services/core/java/com/android/server/display/DisplayManagerService.java
index 789f08f..0a4b137 100644
--- a/services/core/java/com/android/server/display/DisplayManagerService.java
+++ b/services/core/java/com/android/server/display/DisplayManagerService.java
@@ -257,7 +257,8 @@
     private final DisplayBlanker mDisplayBlanker = new DisplayBlanker() {
         // Synchronized to avoid race conditions when updating multiple display states.
         @Override
-        public synchronized void requestDisplayState(int displayId, int state, float brightness) {
+        public synchronized void requestDisplayState(int displayId, int state, float brightness,
+                float sdrBrightness) {
             boolean allInactive = true;
             boolean allOff = true;
             final boolean stateChanged;
@@ -288,7 +289,7 @@
 
             // The order of operations is important for legacy reasons.
             if (state == Display.STATE_OFF) {
-                requestDisplayStateInternal(displayId, state, brightness);
+                requestDisplayStateInternal(displayId, state, brightness, sdrBrightness);
             }
 
             if (stateChanged) {
@@ -296,7 +297,7 @@
             }
 
             if (state != Display.STATE_OFF) {
-                requestDisplayStateInternal(displayId, state, brightness);
+                requestDisplayStateInternal(displayId, state, brightness, sdrBrightness);
             }
         }
     };
@@ -316,7 +317,7 @@
 
     // A map from LogicalDisplay ID to display brightness.
     @GuardedBy("mSyncRoot")
-    private final SparseArray<Float> mDisplayBrightnesses = new SparseArray<>();
+    private final SparseArray<BrightnessPair> mDisplayBrightnesses = new SparseArray<>();
 
     // Set to true when there are pending display changes that have yet to be applied
     // to the surface flinger state.
@@ -667,11 +668,8 @@
         }
     }
 
-    private void requestDisplayStateInternal(int displayId, int state, float brightnessState) {
-        if (state == Display.STATE_UNKNOWN) {
-            state = Display.STATE_ON;
-        }
-        if (state == Display.STATE_OFF) {
+    private float clampBrightness(int displayState, float brightnessState) {
+        if (displayState == Display.STATE_OFF) {
             brightnessState = PowerManager.BRIGHTNESS_OFF_FLOAT;
         } else if (brightnessState != PowerManager.BRIGHTNESS_OFF_FLOAT
                 && brightnessState < PowerManager.BRIGHTNESS_MIN) {
@@ -679,6 +677,17 @@
         } else if (brightnessState > PowerManager.BRIGHTNESS_MAX) {
             brightnessState = PowerManager.BRIGHTNESS_MAX;
         }
+        return brightnessState;
+    }
+
+    private void requestDisplayStateInternal(int displayId, int state, float brightnessState,
+            float sdrBrightnessState) {
+        if (state == Display.STATE_UNKNOWN) {
+            state = Display.STATE_ON;
+        }
+
+        brightnessState = clampBrightness(state, brightnessState);
+        sdrBrightnessState = clampBrightness(state, sdrBrightnessState);
 
         // Update the display state within the lock.
         // Note that we do not need to schedule traversals here although it
@@ -688,20 +697,26 @@
         synchronized (mSyncRoot) {
             final int index = mDisplayStates.indexOfKey(displayId);
 
+            final BrightnessPair brightnessPair =
+                    index < 0 ? null : mDisplayBrightnesses.valueAt(index);
             if (index < 0 || (mDisplayStates.valueAt(index) == state
-                    && BrightnessSynchronizer.floatEquals(mDisplayBrightnesses.valueAt(index),
-                    brightnessState))) {
+                    && BrightnessSynchronizer.floatEquals(
+                            brightnessPair.brightness, brightnessState)
+                    && BrightnessSynchronizer.floatEquals(
+                            brightnessPair.sdrBrightness, sdrBrightnessState))) {
                 return; // Display no longer exists or no change.
             }
 
             traceMessage = "requestDisplayStateInternal("
                     + displayId + ", "
                     + Display.stateToString(state)
-                    + ", brightness=" + brightnessState + ")";
+                    + ", brightness=" + brightnessState
+                    + ", sdrBrightness=" + sdrBrightnessState + ")";
             Trace.asyncTraceBegin(Trace.TRACE_TAG_POWER, traceMessage, displayId);
 
             mDisplayStates.setValueAt(index, state);
-            mDisplayBrightnesses.setValueAt(index, brightnessState);
+            brightnessPair.brightness = brightnessState;
+            brightnessPair.sdrBrightness = sdrBrightnessState;
             runnable = updateDisplayStateLocked(mLogicalDisplayMapper.getDisplayLocked(displayId)
                     .getPrimaryDisplayDeviceLocked());
         }
@@ -1235,7 +1250,9 @@
         addDisplayPowerControllerLocked(display);
         mDisplayStates.append(displayId, Display.STATE_UNKNOWN);
 
-        mDisplayBrightnesses.append(displayId, display.getDisplayInfoLocked().brightnessDefault);
+        final float brightnessDefault = display.getDisplayInfoLocked().brightnessDefault;
+        mDisplayBrightnesses.append(displayId,
+                new BrightnessPair(brightnessDefault, brightnessDefault));
 
         DisplayManagerGlobal.invalidateLocalDisplayInfoCaches();
 
@@ -1265,11 +1282,6 @@
         // this point.
         sendDisplayEventLocked(displayId, DisplayManagerGlobal.EVENT_DISPLAY_CHANGED);
         scheduleTraversalLocked(false);
-
-        DisplayPowerController dpc = mDisplayPowerControllers.get(displayId);
-        if (dpc != null) {
-            dpc.onDisplayChanged();
-        }
     }
 
     private void handleLogicalDisplayFrameRateOverridesChangedLocked(
@@ -1301,6 +1313,11 @@
         if (work != null) {
             mHandler.post(work);
         }
+        final int displayId = display.getDisplayIdLocked();
+        DisplayPowerController dpc = mDisplayPowerControllers.get(displayId);
+        if (dpc != null) {
+            dpc.onDisplayChanged();
+        }
         handleLogicalDisplayChangedLocked(display);
     }
 
@@ -1326,8 +1343,9 @@
 
             // Only send a request for display state if display state has already been initialized.
             if (state != Display.STATE_UNKNOWN) {
-                final float brightness = mDisplayBrightnesses.get(displayId);
-                return device.requestDisplayStateLocked(state, brightness);
+                final BrightnessPair brightnessPair = mDisplayBrightnesses.get(displayId);
+                return device.requestDisplayStateLocked(state, brightnessPair.brightness,
+                        brightnessPair.sdrBrightness);
             }
         }
         return null;
@@ -1935,10 +1953,11 @@
             for (int i = 0; i < displayStateCount; i++) {
                 final int displayId = mDisplayStates.keyAt(i);
                 final int displayState = mDisplayStates.valueAt(i);
-                final float brightness = mDisplayBrightnesses.valueAt(i);
+                final BrightnessPair brightnessPair = mDisplayBrightnesses.valueAt(i);
                 pw.println("  Display Id=" + displayId);
                 pw.println("  Display State=" + Display.stateToString(displayState));
-                pw.println("  Display Brightness=" + brightness);
+                pw.println("  Display Brightness=" + brightnessPair.brightness);
+                pw.println("  Display SdrBrightness=" + brightnessPair.sdrBrightness);
             }
 
             IndentingPrintWriter ipw = new IndentingPrintWriter(pw, "    ");
@@ -3277,6 +3296,16 @@
         }
     };
 
+    private class BrightnessPair {
+        public float brightness;
+        public float sdrBrightness;
+
+        BrightnessPair(float brightness, float sdrBrightness) {
+            this.brightness = brightness;
+            this.sdrBrightness = sdrBrightness;
+        }
+    }
+
     /**
      * Functional interface for providing time.
      * TODO(b/184781936): merge with PowerManagerService.Clock
@@ -3288,5 +3317,4 @@
          */
         long uptimeMillis();
     }
-
 }
diff --git a/services/core/java/com/android/server/display/DisplayPowerController.java b/services/core/java/com/android/server/display/DisplayPowerController.java
index 3340e3c..7a50a34 100644
--- a/services/core/java/com/android/server/display/DisplayPowerController.java
+++ b/services/core/java/com/android/server/display/DisplayPowerController.java
@@ -38,6 +38,7 @@
 import android.metrics.LogMaker;
 import android.net.Uri;
 import android.os.Handler;
+import android.os.IBinder;
 import android.os.Looper;
 import android.os.Message;
 import android.os.PowerManager;
@@ -61,6 +62,7 @@
 import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
 import com.android.server.LocalServices;
 import com.android.server.am.BatteryStatsService;
+import com.android.server.display.RampAnimator.DualRampAnimator;
 import com.android.server.display.color.ColorDisplayService.ColorDisplayServiceInternal;
 import com.android.server.display.color.ColorDisplayService.ReduceBrightColorsListener;
 import com.android.server.display.whitebalance.DisplayWhiteBalanceController;
@@ -223,6 +225,8 @@
     @GuardedBy("mCachedBrightnessInfo")
     private final CachedBrightnessInfo mCachedBrightnessInfo = new CachedBrightnessInfo();
 
+    private DisplayDevice mDisplayDevice;
+
     // True if we should fade the screen while turning it off, false if we should play
     // a stylish color fade animation instead.
     private boolean mColorFadeFadesConfig;
@@ -424,7 +428,7 @@
     // Animators.
     private ObjectAnimator mColorFadeOnAnimator;
     private ObjectAnimator mColorFadeOffAnimator;
-    private RampAnimator<DisplayPowerState> mScreenBrightnessRampAnimator;
+    private DualRampAnimator<DisplayPowerState> mScreenBrightnessRampAnimator;
     private BrightnessSetting.BrightnessSettingListener mBrightnessSettingListener;
 
     // True if this DisplayPowerController has been stopped and should no longer be running.
@@ -442,6 +446,7 @@
             Runnable onBrightnessChangeRunnable) {
         mLogicalDisplay = logicalDisplay;
         mDisplayId = mLogicalDisplay.getDisplayIdLocked();
+        mDisplayDevice = mLogicalDisplay.getPrimaryDisplayDeviceLocked();
         mHandler = new DisplayControllerHandler(handler.getLooper());
 
         if (mDisplayId == Display.DEFAULT_DISPLAY) {
@@ -780,12 +785,29 @@
      * when displays get swapped on foldable devices.  For example, different brightness properties
      * of each display need to be properly reflected in AutomaticBrightnessController.
      */
+    @GuardedBy("DisplayManagerService.mSyncRoot")
     public void onDisplayChanged() {
-        // TODO: b/175821789 - Support high brightness on multiple (folding) displays
-        mUniqueDisplayId = mLogicalDisplay.getPrimaryDisplayDeviceLocked().getUniqueId();
-        mDisplayDeviceConfig = mLogicalDisplay.getPrimaryDisplayDeviceLocked()
-                .getDisplayDeviceConfig();
-        loadAmbientLightSensor();
+        final DisplayDevice device = mLogicalDisplay.getPrimaryDisplayDeviceLocked();
+        if (device == null) {
+            Slog.wtf(TAG, "Display Device is null in DisplayPowerController for display: "
+                    + mLogicalDisplay.getDisplayIdLocked());
+            return;
+        }
+
+        final String uniqueId = device.getUniqueId();
+        final DisplayDeviceConfig config = device.getDisplayDeviceConfig();
+        final IBinder token = device.getDisplayTokenLocked();
+        mHandler.post(() -> {
+            if (mDisplayDevice == device) {
+                return;
+            }
+            mDisplayDevice = device;
+            mUniqueDisplayId = uniqueId;
+            mDisplayDeviceConfig = config;
+
+            loadAmbientLightSensor();
+            mHbmController.resetHbmData(token, config.getHighBrightnessModeData());
+        });
     }
 
     /**
@@ -855,8 +877,9 @@
             mColorFadeOffAnimator.addListener(mAnimatorListener);
         }
 
-        mScreenBrightnessRampAnimator = new RampAnimator<>(
-                mPowerState, DisplayPowerState.SCREEN_BRIGHTNESS_FLOAT);
+        mScreenBrightnessRampAnimator = new DualRampAnimator<>(mPowerState,
+                DisplayPowerState.SCREEN_BRIGHTNESS_FLOAT,
+                DisplayPowerState.SCREEN_SDR_BRIGHTNESS_FLOAT);
         mScreenBrightnessRampAnimator.setListener(mRampAnimatorListener);
 
         noteScreenState(mPowerState.getScreenState());
@@ -902,6 +925,7 @@
     /** Clean up all resources that are accessed via the {@link #mHandler} thread. */
     private void cleanupHandlerThreadAfterStop() {
         setProximitySensorEnabled(false);
+        mHbmController.stop();
         mHandler.removeCallbacksAndMessages(null);
         if (mUnfinishedBusiness) {
             mCallbacks.releaseSuspendBlocker();
@@ -1205,9 +1229,10 @@
         // timeout is about to expire.
         if (mPowerRequest.policy == DisplayPowerRequest.POLICY_DIM) {
             if (brightnessState > PowerManager.BRIGHTNESS_MIN) {
-                brightnessState = Math.max(Math.min(brightnessState
-                                - SCREEN_DIM_MINIMUM_REDUCTION_FLOAT,
-                        mScreenBrightnessDimConfig), PowerManager.BRIGHTNESS_MIN);
+                brightnessState = Math.max(
+                        Math.min(brightnessState - SCREEN_DIM_MINIMUM_REDUCTION_FLOAT,
+                                mScreenBrightnessDimConfig),
+                        PowerManager.BRIGHTNESS_MIN);
                 mBrightnessReasonTemp.addModifier(BrightnessReason.MODIFIER_DIMMED);
             }
             if (!mAppliedDimming) {
@@ -1282,12 +1307,27 @@
             // transformations to the brightness have pushed it outside of the currently
             // allowed range.
             float animateValue = clampScreenBrightness(brightnessState);
+
+            // If there are any HDR layers on the screen, we have a special brightness value that we
+            // use instead. We still preserve the calculated brightness for Standard Dynamic Range
+            // (SDR) layers, but the main brightness value will be the one for HDR.
+            float sdrAnimateValue = animateValue;
+            if (mHbmController.getHighBrightnessMode() == BrightnessInfo.HIGH_BRIGHTNESS_MODE_HDR
+                    && ((mBrightnessReason.modifier & BrightnessReason.MODIFIER_DIMMED) == 0
+                    || (mBrightnessReason.modifier & BrightnessReason.MODIFIER_LOW_POWER) == 0)) {
+                animateValue = mHbmController.getHdrBrightnessValue();
+            }
+
             final float currentBrightness = mPowerState.getScreenBrightness();
+            final float currentSdrBrightness = mPowerState.getSdrScreenBrightness();
             if (isValidBrightnessValue(animateValue)
-                    && !BrightnessSynchronizer.floatEquals(animateValue, currentBrightness)) {
+                    && (!BrightnessSynchronizer.floatEquals(animateValue, currentBrightness)
+                    || !BrightnessSynchronizer.floatEquals(
+                            sdrAnimateValue, currentSdrBrightness))) {
                 if (initialRampSkip || hasBrightnessBuckets
                         || wasOrWillBeInVr || !isDisplayContentVisible || brightnessIsTemporary) {
-                    animateScreenBrightness(animateValue, SCREEN_ANIMATION_RATE_MINIMUM);
+                    animateScreenBrightness(animateValue, sdrAnimateValue,
+                            SCREEN_ANIMATION_RATE_MINIMUM);
                 } else {
                     boolean isIncreasing = animateValue > currentBrightness;
                     final float rampSpeed;
@@ -1300,7 +1340,7 @@
                     } else {
                         rampSpeed = mBrightnessRampRateFastDecrease;
                     }
-                    animateScreenBrightness(animateValue, rampSpeed);
+                    animateScreenBrightness(animateValue, sdrAnimateValue, rampSpeed);
                 }
             }
 
@@ -1446,9 +1486,11 @@
     private HighBrightnessModeController createHbmController() {
         final DisplayDeviceConfig ddConfig =
                 mLogicalDisplay.getPrimaryDisplayDeviceLocked().getDisplayDeviceConfig();
+        final IBinder displayToken =
+                mLogicalDisplay.getPrimaryDisplayDeviceLocked().getDisplayTokenLocked();
         final DisplayDeviceConfig.HighBrightnessModeData hbmData =
                 ddConfig != null ? ddConfig.getHighBrightnessModeData() : null;
-        return new HighBrightnessModeController(mHandler, PowerManager.BRIGHTNESS_MIN,
+        return new HighBrightnessModeController(mHandler, displayToken, PowerManager.BRIGHTNESS_MIN,
                 PowerManager.BRIGHTNESS_MAX, hbmData,
                 () -> {
                     sendUpdatePowerStateLocked();
@@ -1596,11 +1638,12 @@
                 && brightnessState <= PowerManager.BRIGHTNESS_MAX;
     }
 
-    private void animateScreenBrightness(float target, float rate) {
+    private void animateScreenBrightness(float target, float sdrTarget, float rate) {
         if (DEBUG) {
-            Slog.d(TAG, "Animating brightness: target=" + target +", rate=" + rate);
+            Slog.d(TAG, "Animating brightness: target=" + target + ", sdrTarget=" + sdrTarget
+                    + ", rate=" + rate);
         }
-        if (mScreenBrightnessRampAnimator.animateTo(target, rate)) {
+        if (mScreenBrightnessRampAnimator.animateTo(target, sdrTarget, rate)) {
             Trace.traceCounter(Trace.TRACE_TAG_POWER, "TargetScreenBrightness", (int) target);
             // TODO(b/153319140) remove when we can get this from the above trace invocation
             SystemProperties.set("debug.tracing.screen_brightness", String.valueOf(target));
@@ -2295,6 +2338,7 @@
                         return;
                     }
                     handleSettingsChange(false /*userSwitch*/);
+                    break;
             }
         }
     }
@@ -2392,7 +2436,8 @@
 
         static final int MODIFIER_DIMMED = 0x1;
         static final int MODIFIER_LOW_POWER = 0x2;
-        static final int MODIFIER_MASK = 0x3;
+        static final int MODIFIER_HDR = 0x4;
+        static final int MODIFIER_MASK = MODIFIER_DIMMED | MODIFIER_LOW_POWER | MODIFIER_HDR;
 
         // ADJUSTMENT_*
         // These things can happen at any point, even if the main brightness reason doesn't
@@ -2464,6 +2509,9 @@
             if ((modifier & MODIFIER_DIMMED) != 0) {
                 sb.append(" dim");
             }
+            if ((modifier & MODIFIER_HDR) != 0) {
+                sb.append(" hdr");
+            }
             int strlen = sb.length();
             if (sb.charAt(strlen - 1) == '[') {
                 sb.setLength(strlen - 2);
diff --git a/services/core/java/com/android/server/display/DisplayPowerState.java b/services/core/java/com/android/server/display/DisplayPowerState.java
index 77aff5b..b58dd38 100644
--- a/services/core/java/com/android/server/display/DisplayPowerState.java
+++ b/services/core/java/com/android/server/display/DisplayPowerState.java
@@ -62,6 +62,7 @@
 
     private int mScreenState;
     private float mScreenBrightness;
+    private float mSdrScreenBrightness;
     private boolean mScreenReady;
     private boolean mScreenUpdatePending;
 
@@ -92,6 +93,7 @@
         mScreenState = displayState;
         mScreenBrightness = (displayState != Display.STATE_OFF) ? PowerManager.BRIGHTNESS_MAX
                 : PowerManager.BRIGHTNESS_OFF_FLOAT;
+        mSdrScreenBrightness = mScreenBrightness;
         scheduleScreenUpdate();
 
         mColorFadePrepared = false;
@@ -126,6 +128,19 @@
                 }
             };
 
+    public static final FloatProperty<DisplayPowerState> SCREEN_SDR_BRIGHTNESS_FLOAT =
+            new FloatProperty<DisplayPowerState>("sdrScreenBrightnessFloat") {
+                @Override
+                public void setValue(DisplayPowerState object, float value) {
+                    object.setSdrScreenBrightness(value);
+                }
+
+                @Override
+                public Float get(DisplayPowerState object) {
+                    return object.getSdrScreenBrightness();
+                }
+            };
+
     /**
      * Sets whether the screen is on, off, or dozing.
      */
@@ -149,12 +164,38 @@
     }
 
     /**
+     * Sets the display's SDR brightness.
+     *
+     * @param brightness The brightness, ranges from 0.0f (minimum / off) to 1.0f (brightest).
+     */
+    public void setSdrScreenBrightness(float brightness) {
+        if (!BrightnessSynchronizer.floatEquals(mSdrScreenBrightness, brightness)) {
+            if (DEBUG) {
+                Slog.d(TAG, "setSdrScreenBrightness: brightness=" + brightness);
+            }
+
+            mSdrScreenBrightness = brightness;
+            if (mScreenState != Display.STATE_OFF) {
+                mScreenReady = false;
+                scheduleScreenUpdate();
+            }
+        }
+    }
+
+    /**
+     * Gets the screen SDR brightness.
+     */
+    public float getSdrScreenBrightness() {
+        return mSdrScreenBrightness;
+    }
+
+    /**
      * Sets the display brightness.
      *
      * @param brightness The brightness, ranges from 0.0f (minimum / off) to 1.0f (brightest).
      */
     public void setScreenBrightness(float brightness) {
-        if (mScreenBrightness != brightness) {
+        if (!BrightnessSynchronizer.floatEquals(mScreenBrightness, brightness)) {
             if (DEBUG) {
                 Slog.d(TAG, "setScreenBrightness: brightness=" + brightness);
             }
@@ -286,6 +327,7 @@
         pw.println("  mStopped=" + mStopped);
         pw.println("  mScreenState=" + Display.stateToString(mScreenState));
         pw.println("  mScreenBrightness=" + mScreenBrightness);
+        pw.println("  mSdrScreenBrightness=" + mSdrScreenBrightness);
         pw.println("  mScreenReady=" + mScreenReady);
         pw.println("  mScreenUpdatePending=" + mScreenUpdatePending);
         pw.println("  mColorFadePrepared=" + mColorFadePrepared);
@@ -332,7 +374,10 @@
 
             float brightnessState = mScreenState != Display.STATE_OFF
                     && mColorFadeLevel > 0f ? mScreenBrightness : PowerManager.BRIGHTNESS_OFF_FLOAT;
-            if (mPhotonicModulator.setState(mScreenState, brightnessState)) {
+            float sdrBrightnessState = mScreenState != Display.STATE_OFF
+                    && mColorFadeLevel > 0f
+                            ? mSdrScreenBrightness : PowerManager.BRIGHTNESS_OFF_FLOAT;
+            if (mPhotonicModulator.setState(mScreenState, brightnessState, sdrBrightnessState)) {
                 if (DEBUG) {
                     Slog.d(TAG, "Screen ready");
                 }
@@ -373,8 +418,10 @@
 
         private int mPendingState = INITIAL_SCREEN_STATE;
         private float mPendingBacklight = INITIAL_BACKLIGHT_FLOAT;
+        private float mPendingSdrBacklight = INITIAL_BACKLIGHT_FLOAT;
         private int mActualState = INITIAL_SCREEN_STATE;
         private float mActualBacklight = INITIAL_BACKLIGHT_FLOAT;
+        private float mActualSdrBacklight = INITIAL_BACKLIGHT_FLOAT;
         private boolean mStateChangeInProgress;
         private boolean mBacklightChangeInProgress;
 
@@ -382,11 +429,13 @@
             super("PhotonicModulator");
         }
 
-        public boolean setState(int state, float brightnessState) {
+        public boolean setState(int state, float brightnessState, float sdrBrightnessState) {
             synchronized (mLock) {
                 boolean stateChanged = state != mPendingState;
-                boolean backlightChanged = !BrightnessSynchronizer.floatEquals(
-                        brightnessState, mPendingBacklight);
+                boolean backlightChanged =
+                        !BrightnessSynchronizer.floatEquals(brightnessState, mPendingBacklight)
+                        || !BrightnessSynchronizer.floatEquals(
+                                sdrBrightnessState, mPendingSdrBacklight);
                 if (stateChanged || backlightChanged) {
                     if (DEBUG) {
                         Slog.d(TAG, "Requesting new screen state: state="
@@ -395,6 +444,7 @@
 
                     mPendingState = state;
                     mPendingBacklight = brightnessState;
+                    mPendingSdrBacklight = sdrBrightnessState;
                     boolean changeInProgress = mStateChangeInProgress || mBacklightChangeInProgress;
                     mStateChangeInProgress = stateChanged || mStateChangeInProgress;
                     mBacklightChangeInProgress = backlightChanged || mBacklightChangeInProgress;
@@ -413,8 +463,10 @@
                 pw.println("Photonic Modulator State:");
                 pw.println("  mPendingState=" + Display.stateToString(mPendingState));
                 pw.println("  mPendingBacklight=" + mPendingBacklight);
+                pw.println("  mPendingSdrBacklight=" + mPendingSdrBacklight);
                 pw.println("  mActualState=" + Display.stateToString(mActualState));
                 pw.println("  mActualBacklight=" + mActualBacklight);
+                pw.println("  mActualSdrBacklight=" + mActualSdrBacklight);
                 pw.println("  mStateChangeInProgress=" + mStateChangeInProgress);
                 pw.println("  mBacklightChangeInProgress=" + mBacklightChangeInProgress);
             }
@@ -427,13 +479,17 @@
                 final int state;
                 final boolean stateChanged;
                 final float brightnessState;
+                final float sdrBrightnessState;
                 final boolean backlightChanged;
                 synchronized (mLock) {
                     state = mPendingState;
                     stateChanged = (state != mActualState);
                     brightnessState = mPendingBacklight;
-                    backlightChanged = !BrightnessSynchronizer.floatEquals(
-                            brightnessState, mActualBacklight);
+                    sdrBrightnessState = mPendingSdrBacklight;
+                    backlightChanged =
+                            !BrightnessSynchronizer.floatEquals(brightnessState, mActualBacklight)
+                            || !BrightnessSynchronizer.floatEquals(
+                                    sdrBrightnessState, mActualSdrBacklight);
                     if (!stateChanged) {
                         // State changed applied, notify outer class.
                         postScreenUpdateThreadSafe();
@@ -454,14 +510,17 @@
                     }
                     mActualState = state;
                     mActualBacklight = brightnessState;
+                    mActualSdrBacklight = sdrBrightnessState;
                 }
 
                 // Apply pending change.
                 if (DEBUG) {
                     Slog.d(TAG, "Updating screen state: id=" + mDisplayId +  ", state="
-                            + Display.stateToString(state) + ", backlight=" + brightnessState);
+                            + Display.stateToString(state) + ", backlight=" + brightnessState
+                            + ", sdrBacklight=" + sdrBrightnessState);
                 }
-                mBlanker.requestDisplayState(mDisplayId, state, brightnessState);
+                mBlanker.requestDisplayState(mDisplayId, state, brightnessState,
+                        sdrBrightnessState);
             }
         }
     }
diff --git a/services/core/java/com/android/server/display/HighBrightnessModeController.java b/services/core/java/com/android/server/display/HighBrightnessModeController.java
index e6486bd..b948777 100644
--- a/services/core/java/com/android/server/display/HighBrightnessModeController.java
+++ b/services/core/java/com/android/server/display/HighBrightnessModeController.java
@@ -18,9 +18,11 @@
 
 import android.hardware.display.BrightnessInfo;
 import android.os.Handler;
+import android.os.IBinder;
 import android.os.PowerManager;
 import android.os.SystemClock;
 import android.util.Slog;
+import android.view.SurfaceControlHdrLayerInfoListener;
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.server.display.DisplayDeviceConfig.HighBrightnessModeData;
@@ -45,17 +47,21 @@
 
     private final float mBrightnessMin;
     private final float mBrightnessMax;
-    private final HighBrightnessModeData mHbmData;
     private final Handler mHandler;
     private final Runnable mHbmChangeCallback;
     private final Runnable mRecalcRunnable;
     private final Clock mClock;
 
+    private SurfaceControlHdrLayerInfoListener mHdrListener;
+    private HighBrightnessModeData mHbmData;
+    private IBinder mRegisteredDisplayToken;
+
     private boolean mIsInAllowedAmbientRange = false;
     private boolean mIsTimeAvailable = false;
     private boolean mIsAutoBrightnessEnabled = false;
     private float mAutoBrightness;
     private int mHbmMode = BrightnessInfo.HIGH_BRIGHTNESS_MODE_OFF;
+    private boolean mIsHdrLayerPresent = false;
 
     /**
      * If HBM is currently running, this is the start time for the current HBM session.
@@ -69,23 +75,26 @@
      */
     private LinkedList<HbmEvent> mEvents = new LinkedList<>();
 
-    HighBrightnessModeController(Handler handler, float brightnessMin, float brightnessMax,
-            HighBrightnessModeData hbmData, Runnable hbmChangeCallback) {
-        this(SystemClock::uptimeMillis, handler, brightnessMin, brightnessMax, hbmData,
-                hbmChangeCallback);
+    HighBrightnessModeController(Handler handler, IBinder displayToken, float brightnessMin,
+            float brightnessMax, HighBrightnessModeData hbmData, Runnable hbmChangeCallback) {
+        this(SystemClock::uptimeMillis, handler, displayToken, brightnessMin, brightnessMax,
+                hbmData, hbmChangeCallback);
     }
 
     @VisibleForTesting
-    HighBrightnessModeController(Clock clock, Handler handler, float brightnessMin,
-            float brightnessMax, HighBrightnessModeData hbmData, Runnable hbmChangeCallback) {
+    HighBrightnessModeController(Clock clock, Handler handler, IBinder displayToken,
+            float brightnessMin, float brightnessMax, HighBrightnessModeData hbmData,
+            Runnable hbmChangeCallback) {
         mClock = clock;
         mHandler = handler;
         mBrightnessMin = brightnessMin;
         mBrightnessMax = brightnessMax;
-        mHbmData = hbmData;
         mHbmChangeCallback = hbmChangeCallback;
         mAutoBrightness = PowerManager.BRIGHTNESS_INVALID_FLOAT;
         mRecalcRunnable = this::recalculateTimeAllowance;
+        mHdrListener = new HdrListener();
+
+        resetHbmData(displayToken, hbmData);
     }
 
     void setAutoBrightnessEnabled(boolean isEnabled) {
@@ -117,6 +126,10 @@
         }
     }
 
+    float getHdrBrightnessValue() {
+        return mBrightnessMax;
+    }
+
     void onAmbientLuxChange(float ambientLux) {
         if (!deviceSupportsHbm() || !mIsAutoBrightnessEnabled) {
             return;
@@ -138,11 +151,12 @@
 
         // If we are starting or ending a high brightness mode session, store the current
         // session in mRunningStartTimeMillis, or the old one in mEvents.
-        final boolean wasOldBrightnessHigh = oldAutoBrightness > mHbmData.transitionPoint;
-        final boolean isNewBrightnessHigh = mAutoBrightness > mHbmData.transitionPoint;
-        if (wasOldBrightnessHigh != isNewBrightnessHigh) {
+        final boolean wasHbmDrainingAvailableTime = mRunningStartTimeMillis != -1;
+        final boolean shouldHbmDrainAvailableTime = mAutoBrightness > mHbmData.transitionPoint
+                && !mIsHdrLayerPresent;
+        if (wasHbmDrainingAvailableTime != shouldHbmDrainAvailableTime) {
             final long currentTime = mClock.uptimeMillis();
-            if (isNewBrightnessHigh) {
+            if (shouldHbmDrainAvailableTime) {
                 mRunningStartTimeMillis = currentTime;
             } else {
                 mEvents.addFirst(new HbmEvent(mRunningStartTimeMillis, currentTime));
@@ -161,30 +175,49 @@
         return mHbmMode;
     }
 
+    void stop() {
+        registerHdrListener(null /*displayToken*/);
+    }
+
+    void resetHbmData(IBinder displayToken, HighBrightnessModeData hbmData) {
+        mHbmData = hbmData;
+        unregisterHdrListener();
+        if (deviceSupportsHbm()) {
+            registerHdrListener(displayToken);
+            recalculateTimeAllowance();
+        }
+    }
+
     void dump(PrintWriter pw) {
         pw.println("HighBrightnessModeController:");
-        pw.println("  mBrightnessMin=" + mBrightnessMin);
-        pw.println("  mBrightnessMax=" + mBrightnessMax);
+        pw.println("  mCurrentMin=" + getCurrentBrightnessMin());
+        pw.println("  mCurrentMax=" + getCurrentBrightnessMax());
+        pw.println("  mHbmMode=" + BrightnessInfo.hbmToString(mHbmMode));
+        pw.println("  remainingTime=" + calculateRemainingTime(mClock.uptimeMillis()));
         pw.println("  mHbmData=" + mHbmData);
         pw.println("  mIsInAllowedAmbientRange=" + mIsInAllowedAmbientRange);
         pw.println("  mIsTimeAvailable= " + mIsTimeAvailable);
         pw.println("  mIsAutoBrightnessEnabled=" + mIsAutoBrightnessEnabled);
         pw.println("  mAutoBrightness=" + mAutoBrightness);
+        pw.println("  mIsHdrLayerPresent=" + mIsHdrLayerPresent);
+        pw.println("  mBrightnessMin=" + mBrightnessMin);
+        pw.println("  mBrightnessMax=" + mBrightnessMax);
     }
 
     private boolean isCurrentlyAllowed() {
-        return mIsAutoBrightnessEnabled && mIsTimeAvailable && mIsInAllowedAmbientRange;
+        return mIsHdrLayerPresent
+                || (mIsAutoBrightnessEnabled && mIsTimeAvailable && mIsInAllowedAmbientRange);
     }
 
     private boolean deviceSupportsHbm() {
         return mHbmData != null;
     }
 
-    /**
-     * Recalculates the allowable HBM time.
-     */
-    private void recalculateTimeAllowance() {
-        final long currentTime = mClock.uptimeMillis();
+    private long calculateRemainingTime(long currentTime) {
+        if (!deviceSupportsHbm()) {
+            return 0;
+        }
+
         long timeAlreadyUsed = 0;
 
         // First, lets see how much time we've taken for any currently running
@@ -222,8 +255,15 @@
             Slog.d(TAG, "Time already used after all sessions: " + timeAlreadyUsed);
         }
 
-        // See how much allowable time we have left.
-        final long remainingTime = Math.max(0, mHbmData.timeMaxMillis - timeAlreadyUsed);
+        return Math.max(0, mHbmData.timeMaxMillis - timeAlreadyUsed);
+    }
+
+    /**
+     * Recalculates the allowable HBM time.
+     */
+    private void recalculateTimeAllowance() {
+        final long currentTime = mClock.uptimeMillis();
+        final long remainingTime = calculateRemainingTime(currentTime);
 
         // We allow HBM if there is more than the minimum required time available
         // or if brightness is already in the high range, if there is any time left at all.
@@ -242,6 +282,7 @@
             // If we are not allowed...timeout when the oldest event moved outside of the timing
             // window by at least minTime. Basically, we're calculating the soonest time we can
             // get {@code timeMinMillis} back to us.
+            final long windowstartTimeMillis = currentTime - mHbmData.timeWindowMillis;
             final HbmEvent lastEvent = mEvents.getLast();
             final long startTimePlusMinMillis =
                     Math.max(windowstartTimeMillis, lastEvent.startTimeMillis)
@@ -278,12 +319,36 @@
     }
 
     private int calculateHighBrightnessMode() {
-        if (deviceSupportsHbm() && isCurrentlyAllowed()) {
+        if (!deviceSupportsHbm()) {
+            return BrightnessInfo.HIGH_BRIGHTNESS_MODE_OFF;
+        } else if (mIsHdrLayerPresent) {
+            return BrightnessInfo.HIGH_BRIGHTNESS_MODE_HDR;
+        } else if (isCurrentlyAllowed()) {
             return BrightnessInfo.HIGH_BRIGHTNESS_MODE_SUNLIGHT;
         }
+
         return BrightnessInfo.HIGH_BRIGHTNESS_MODE_OFF;
     }
 
+    private void registerHdrListener(IBinder displayToken) {
+        if (mRegisteredDisplayToken == displayToken) {
+            return;
+        }
+
+        unregisterHdrListener();
+        mRegisteredDisplayToken = displayToken;
+        if (mRegisteredDisplayToken != null) {
+            mHdrListener.register(mRegisteredDisplayToken);
+        }
+    }
+
+    private void unregisterHdrListener() {
+        if (mRegisteredDisplayToken != null) {
+            mHdrListener.unregister(mRegisteredDisplayToken);
+            mIsHdrLayerPresent = false;
+        }
+    }
+
     /**
      * Represents an event in which High Brightness Mode was enabled.
      */
@@ -302,4 +367,18 @@
                     + ((endTimeMillis - startTimeMillis) / 1000) + "]";
         }
     }
+
+    private class HdrListener extends SurfaceControlHdrLayerInfoListener {
+        @Override
+        public void onHdrInfoChanged(IBinder displayToken, int numberOfHdrLayers,
+                int maxW, int maxH, int flags) {
+            mHandler.post(() -> {
+                mIsHdrLayerPresent = numberOfHdrLayers > 0;
+                // Calling the auto-brightness update so that we can recalculate
+                // auto-brightness with HDR in mind. When HDR layers are present,
+                // we don't limit auto-brightness' HBM time limits.
+                onAutoBrightnessChanged(mAutoBrightness);
+            });
+        }
+    }
 }
diff --git a/services/core/java/com/android/server/display/LocalDisplayAdapter.java b/services/core/java/com/android/server/display/LocalDisplayAdapter.java
index 2546118..754e35e 100644
--- a/services/core/java/com/android/server/display/LocalDisplayAdapter.java
+++ b/services/core/java/com/android/server/display/LocalDisplayAdapter.java
@@ -67,6 +67,8 @@
 
     private static final int NO_DISPLAY_MODE_ID = 0;
 
+    private static final float NITS_INVALID = -1;
+
     private final LongSparseArray<LocalDisplayDevice> mDevices = new LongSparseArray<>();
 
     private final Injector mInjector;
@@ -190,6 +192,7 @@
         private int mState = Display.STATE_UNKNOWN;
         // This is only set in the runnable returned from requestDisplayStateLocked.
         private float mBrightnessState = PowerManager.BRIGHTNESS_INVALID_FLOAT;
+        private float mSdrBrightnessState = PowerManager.BRIGHTNESS_INVALID_FLOAT;
         private int mDefaultModeId;
         private int mDefaultModeGroup;
         private int mActiveModeId;
@@ -644,13 +647,15 @@
         }
 
         @Override
-        public Runnable requestDisplayStateLocked(final int state, final float brightnessState) {
+        public Runnable requestDisplayStateLocked(final int state, final float brightnessState,
+                final float sdrBrightnessState) {
             // Assume that the brightness is off if the display is being turned off.
             assert state != Display.STATE_OFF || BrightnessSynchronizer.floatEquals(
                     brightnessState, PowerManager.BRIGHTNESS_OFF_FLOAT);
             final boolean stateChanged = (mState != state);
-            final boolean brightnessChanged = (!BrightnessSynchronizer.floatEquals(
-                    mBrightnessState, brightnessState));
+            final boolean brightnessChanged =
+                    !(BrightnessSynchronizer.floatEquals(mBrightnessState, brightnessState)
+                    && BrightnessSynchronizer.floatEquals(mSdrBrightnessState, sdrBrightnessState));
             if (stateChanged || brightnessChanged) {
                 final long physicalDisplayId = mPhysicalDisplayId;
                 final IBinder token = getDisplayTokenLocked();
@@ -702,8 +707,9 @@
 
                         // Apply brightness changes given that we are in a non-suspended state.
                         if (brightnessChanged || vrModeChange) {
-                            setDisplayBrightness(brightnessState);
+                            setDisplayBrightness(brightnessState, sdrBrightnessState);
                             mBrightnessState = brightnessState;
+                            mSdrBrightnessState = sdrBrightnessState;
                         }
 
                         // Enter the final desired state, possibly suspended.
@@ -764,8 +770,8 @@
                         }
                     }
 
-                    private void setDisplayBrightness(float brightness) {
-                        // Ensure brightnessState is valid, before processing and sending to
+                    private void setDisplayBrightness(float brightness, float sdrBrightness) {
+                        // Ensure brightnessState is valid before processing and sending to
                         // surface control
                         if (Float.isNaN(brightness)) {
                             return;
@@ -774,17 +780,31 @@
                         if (DEBUG) {
                             Slog.d(TAG, "setDisplayBrightness("
                                     + "id=" + physicalDisplayId
-                                    + ", brightness=" + brightness + ")");
+                                    + ", brightness=" + brightness
+                                    + ", sdrBrightness=" + sdrBrightness + ")");
                         }
 
                         Trace.traceBegin(Trace.TRACE_TAG_POWER, "setDisplayBrightness("
-                                + "id=" + physicalDisplayId + ", brightness=" + brightness + ")");
+                                + "id=" + physicalDisplayId + ", brightness=" + brightness
+                                + ", sdrBrightness=" + sdrBrightness + ")");
                         try {
-                            float backlight = brightnessToBacklight(brightness);
-                            mBacklightAdapter.setBacklight(backlight);
+                            final float backlight = brightnessToBacklight(brightness);
+                            float nits = NITS_INVALID;
+                            float sdrBacklight = PowerManager.BRIGHTNESS_INVALID_FLOAT;
+                            float sdrNits = NITS_INVALID;
+                            if (getDisplayDeviceConfig().hasNitsMapping()
+                                    && sdrBrightness != PowerManager.BRIGHTNESS_INVALID_FLOAT) {
+                                nits = backlightToNits(backlight);
+                                sdrBacklight = brightnessToBacklight(sdrBrightness);
+                                sdrNits = backlightToNits(sdrBacklight);
+                            }
+                            mBacklightAdapter.setBacklight(sdrBacklight, sdrNits, backlight, nits);
                             Trace.traceCounter(Trace.TRACE_TAG_POWER,
                                     "ScreenBrightness",
                                     BrightnessSynchronizer.brightnessFloatToInt(brightness));
+                            Trace.traceCounter(Trace.TRACE_TAG_POWER,
+                                    "SdrScreenBrightness",
+                                    BrightnessSynchronizer.brightnessFloatToInt(sdrBrightness));
                         } finally {
                             Trace.traceEnd(Trace.TRACE_TAG_POWER);
                         }
@@ -793,6 +813,10 @@
                     private float brightnessToBacklight(float brightness) {
                         return getDisplayDeviceConfig().getBacklightFromBrightness(brightness);
                     }
+
+                    private float backlightToNits(float backlight) {
+                        return getDisplayDeviceConfig().getNitsFromBacklight(backlight);
+                    }
                 };
             }
             return null;
@@ -1242,6 +1266,13 @@
         public boolean setDisplayBrightness(IBinder displayToken, float brightness) {
             return SurfaceControl.setDisplayBrightness(displayToken, brightness);
         }
+
+        public boolean setDisplayBrightness(IBinder displayToken, float sdrBacklight,
+                float sdrNits, float displayBacklight, float displayNits) {
+            return SurfaceControl.setDisplayBrightness(displayToken, sdrBacklight, sdrNits,
+                    displayBacklight, displayNits);
+        }
+
     }
 
     static class BacklightAdapter {
@@ -1273,9 +1304,14 @@
         }
 
         // Set backlight within min and max backlight values
-        void setBacklight(float backlight) {
+        void setBacklight(float sdrBacklight, float sdrNits, float backlight, float nits) {
             if (mUseSurfaceControlBrightness || mForceSurfaceControl) {
-                mSurfaceControlProxy.setDisplayBrightness(mDisplayToken, backlight);
+                if (sdrBacklight == PowerManager.BRIGHTNESS_INVALID_FLOAT) {
+                    mSurfaceControlProxy.setDisplayBrightness(mDisplayToken, backlight);
+                } else {
+                    mSurfaceControlProxy.setDisplayBrightness(mDisplayToken, sdrBacklight, sdrNits,
+                            backlight, nits);
+                }
             } else if (mBacklight != null) {
                 mBacklight.setBrightness(backlight);
             }
diff --git a/services/core/java/com/android/server/display/RampAnimator.java b/services/core/java/com/android/server/display/RampAnimator.java
index 26004a8..20feafa 100644
--- a/services/core/java/com/android/server/display/RampAnimator.java
+++ b/services/core/java/com/android/server/display/RampAnimator.java
@@ -26,7 +26,7 @@
  * A custom animator that progressively updates a property value at
  * a given variable rate until it reaches a particular target value.
  */
-final class RampAnimator<T> {
+class RampAnimator<T> {
     private final T mObject;
     private final FloatProperty<T> mProperty;
     private final Choreographer mChoreographer;
@@ -174,4 +174,52 @@
     public interface Listener {
         void onAnimationEnd();
     }
+
+    static class DualRampAnimator<T> {
+        private final RampAnimator<T> mFirst;
+        private final RampAnimator<T> mSecond;
+        private final Listener mInternalListener = new Listener() {
+            @Override
+            public void onAnimationEnd() {
+                if (mListener != null && !isAnimating()) {
+                    mListener.onAnimationEnd();
+                }
+            }
+        };
+
+        private Listener mListener;
+
+        DualRampAnimator(T object, FloatProperty<T> firstProperty,
+                FloatProperty<T> secondProperty) {
+            mFirst = new RampAnimator(object, firstProperty);
+            mFirst.setListener(mInternalListener);
+            mSecond = new RampAnimator(object, secondProperty);
+            mSecond.setListener(mInternalListener);
+        }
+
+        /**
+         * Starts animating towards the specified values.
+         *
+         * If this is the first time the property is being set or if the rate is 0,
+         * the value jumps directly to the target.
+         *
+         * @param firstTarget The first target value.
+         * @param secondTarget The second target value.
+         * @param rate The convergence rate in units per second, or 0 to set the value immediately.
+         * @return True if either target differs from the previous target.
+         */
+        public boolean animateTo(float firstTarget, float secondTarget, float rate) {
+            final boolean firstRetval = mFirst.animateTo(firstTarget, rate);
+            final boolean secondRetval = mSecond.animateTo(secondTarget, rate);
+            return firstRetval && secondRetval;
+        }
+
+        public void setListener(Listener listener) {
+            mListener = listener;
+        }
+
+        public boolean isAnimating() {
+            return mFirst.isAnimating() && mSecond.isAnimating();
+        }
+    }
 }
diff --git a/services/core/java/com/android/server/display/VirtualDisplayAdapter.java b/services/core/java/com/android/server/display/VirtualDisplayAdapter.java
index 52a810b..b7931c8 100644
--- a/services/core/java/com/android/server/display/VirtualDisplayAdapter.java
+++ b/services/core/java/com/android/server/display/VirtualDisplayAdapter.java
@@ -293,7 +293,8 @@
         }
 
         @Override
-        public Runnable requestDisplayStateLocked(int state, float brightnessState) {
+        public Runnable requestDisplayStateLocked(int state, float brightnessState,
+                float sdrBrightnessState) {
             if (state != mDisplayState) {
                 mDisplayState = state;
                 if (state == Display.STATE_OFF) {
diff --git a/services/core/java/com/android/server/graphics/fonts/UpdatableFontDir.java b/services/core/java/com/android/server/graphics/fonts/UpdatableFontDir.java
index 38d1aab..06a9832 100644
--- a/services/core/java/com/android/server/graphics/fonts/UpdatableFontDir.java
+++ b/services/core/java/com/android/server/graphics/fonts/UpdatableFontDir.java
@@ -28,6 +28,7 @@
 import android.system.Os;
 import android.text.FontConfig;
 import android.util.ArrayMap;
+import android.util.AtomicFile;
 import android.util.Base64;
 import android.util.Slog;
 
@@ -43,6 +44,7 @@
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 import java.util.function.Function;
 import java.util.function.Supplier;
 
@@ -120,8 +122,7 @@
     private final File mFilesDir;
     private final FontFileParser mParser;
     private final FsverityUtil mFsverityUtil;
-    private final File mConfigFile;
-    private final File mTmpConfigFile;
+    private final AtomicFile mConfigFile;
     private final Supplier<Long> mCurrentTimeSupplier;
     private final Function<Map<String, File>, FontConfig> mConfigSupplier;
 
@@ -131,13 +132,13 @@
     /**
      * A mutable map containing mapping from font file name (e.g. "NotoColorEmoji.ttf") to {@link
      * FontFileInfo}. All files in this map are validated, and have higher revision numbers than
-     * corresponding font files in {@link #mPreinstalledFontDirs}.
+     * corresponding font files returned by {@link #mConfigSupplier}.
      */
     private final ArrayMap<String, FontFileInfo> mFontFileInfoMap = new ArrayMap<>();
 
     UpdatableFontDir(File filesDir, FontFileParser parser, FsverityUtil fsverityUtil) {
         this(filesDir, parser, fsverityUtil, new File(CONFIG_XML_FILE),
-                () -> System.currentTimeMillis(),
+                System::currentTimeMillis,
                 (map) -> SystemFonts.getSystemFontConfig(map, 0, 0)
         );
     }
@@ -149,8 +150,7 @@
         mFilesDir = filesDir;
         mParser = parser;
         mFsverityUtil = fsverityUtil;
-        mConfigFile = configFile;
-        mTmpConfigFile = new File(configFile.getAbsoluteFile() + ".tmp");
+        mConfigFile = new AtomicFile(configFile);
         mCurrentTimeSupplier = currentTimeSupplier;
         mConfigSupplier = configSupplier;
     }
@@ -166,18 +166,16 @@
         mConfigVersion = 1;
         boolean success = false;
         try {
-            PersistentSystemFontConfig.Config config = new PersistentSystemFontConfig.Config();
-            try (FileInputStream fis = new FileInputStream(mConfigFile)) {
-                PersistentSystemFontConfig.loadFromXml(fis, config);
-            } catch (IOException | XmlPullParserException e) {
-                // The font config file is missing on the first boot. Just do nothing.
-                return;
-            }
+            PersistentSystemFontConfig.Config config = readPersistentConfig();
             mLastModifiedMillis = config.lastModifiedMillis;
 
             File[] dirs = mFilesDir.listFiles();
-            if (dirs == null) return;
-            FontConfig fontConfig = getSystemFontConfig();
+            if (dirs == null) {
+                // mFilesDir should be created by init script.
+                Slog.e(TAG, "Could not read: " + mFilesDir);
+                return;
+            }
+            FontConfig fontConfig = null;
             for (File dir : dirs) {
                 if (!dir.getName().startsWith(RANDOM_DIR_PREFIX)) {
                     Slog.e(TAG, "Unexpected dir found: " + dir);
@@ -194,6 +192,9 @@
                     return;
                 }
                 FontFileInfo fontFileInfo = validateFontFile(files[0]);
+                if (fontConfig == null) {
+                    fontConfig = getSystemFontConfig();
+                }
                 addFileToMapIfSameOrNewer(fontFileInfo, fontConfig, true /* deleteOldFile */);
             }
             success = true;
@@ -216,15 +217,9 @@
         FileUtils.deleteContents(mFilesDir);
 
         mLastModifiedMillis = mCurrentTimeSupplier.get();
-        try (FileOutputStream fos = new FileOutputStream(mConfigFile)) {
-            PersistentSystemFontConfig.Config config = new PersistentSystemFontConfig.Config();
-            config.lastModifiedMillis = mLastModifiedMillis;
-            PersistentSystemFontConfig.writeToXml(fos, config);
-        } catch (Exception e) {
-            throw new SystemFontException(
-                    FontManager.RESULT_ERROR_FAILED_UPDATE_CONFIG,
-                    "Failed to write config XML.", e);
-        }
+        PersistentSystemFontConfig.Config config = new PersistentSystemFontConfig.Config();
+        config.lastModifiedMillis = mLastModifiedMillis;
+        writePersistentConfig(config);
         mConfigVersion++;
     }
 
@@ -234,6 +229,18 @@
      * before this method is called.
      */
     public void update(List<FontUpdateRequest> requests) throws SystemFontException {
+        for (FontUpdateRequest request : requests) {
+            switch (request.getType()) {
+                case FontUpdateRequest.TYPE_UPDATE_FONT_FILE:
+                    Objects.requireNonNull(request.getFd());
+                    Objects.requireNonNull(request.getSignature());
+                    break;
+                case FontUpdateRequest.TYPE_UPDATE_FONT_FAMILY:
+                    Objects.requireNonNull(request.getFontFamily());
+                    Objects.requireNonNull(request.getFontFamily().getName());
+                    break;
+            }
+        }
         // Backup the mapping for rollback.
         ArrayMap<String, FontFileInfo> backupMap = new ArrayMap<>(mFontFileInfoMap);
         PersistentSystemFontConfig.Config curConfig = readPersistentConfig();
@@ -277,20 +284,7 @@
                 newConfig.updatedFontDirs.add(info.getRandomizedFontDir().getName());
             }
             newConfig.fontFamilies.addAll(familyMap.values());
-
-            try (FileOutputStream fos = new FileOutputStream(mTmpConfigFile)) {
-                PersistentSystemFontConfig.writeToXml(fos, newConfig);
-            } catch (Exception e) {
-                throw new SystemFontException(
-                        FontManager.RESULT_ERROR_FAILED_UPDATE_CONFIG,
-                        "Failed to write config XML.", e);
-            }
-
-            if (!mFsverityUtil.rename(mTmpConfigFile, mConfigFile)) {
-                throw new SystemFontException(
-                        FontManager.RESULT_ERROR_FAILED_UPDATE_CONFIG,
-                        "Failed to stage the config file.");
-            }
+            writePersistentConfig(newConfig);
             mConfigVersion++;
             success = true;
         } finally {
@@ -420,7 +414,7 @@
     /**
      * Add the given {@link FontFileInfo} to {@link #mFontFileInfoMap} if its font revision is
      * equal to or higher than the revision of currently used font file (either in
-     * {@link #mFontFileInfoMap} or {@link #mPreinstalledFontDirs}).
+     * {@link #mFontFileInfoMap} or {@code fontConfig}).
      */
     private boolean addFileToMapIfSameOrNewer(FontFileInfo fontFileInfo, FontConfig fontConfig,
             boolean deleteOldFile) {
@@ -568,7 +562,7 @@
 
     private PersistentSystemFontConfig.Config readPersistentConfig() {
         PersistentSystemFontConfig.Config config = new PersistentSystemFontConfig.Config();
-        try (FileInputStream fis = new FileInputStream(mConfigFile)) {
+        try (FileInputStream fis = mConfigFile.openRead()) {
             PersistentSystemFontConfig.loadFromXml(fis, config);
         } catch (IOException | XmlPullParserException e) {
             // The font config file is missing on the first boot. Just do nothing.
@@ -576,6 +570,23 @@
         return config;
     }
 
+    private void writePersistentConfig(PersistentSystemFontConfig.Config config)
+            throws SystemFontException {
+        FileOutputStream fos = null;
+        try {
+            fos = mConfigFile.startWrite();
+            PersistentSystemFontConfig.writeToXml(fos, config);
+            mConfigFile.finishWrite(fos);
+        } catch (IOException e) {
+            if (fos != null) {
+                mConfigFile.failWrite(fos);
+            }
+            throw new SystemFontException(
+                    FontManager.RESULT_ERROR_FAILED_UPDATE_CONFIG,
+                    "Failed to write config XML.", e);
+        }
+    }
+
     /* package */ int getConfigVersion() {
         return mConfigVersion;
     }
diff --git a/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java b/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java
index 871b4f67..418b969 100644
--- a/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java
+++ b/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java
@@ -6089,10 +6089,8 @@
 
         @BinderThread
         @Override
-        public void updateStatusIcon(String packageName, @DrawableRes int iconId,
-                IVoidResultCallback resultCallback) {
-            CallbackUtils.onResult(resultCallback,
-                    () -> mImms.updateStatusIcon(mToken, packageName, iconId));
+        public void updateStatusIconAsync(String packageName, @DrawableRes int iconId) {
+            mImms.updateStatusIcon(mToken, packageName, iconId);
         }
 
         @BinderThread
@@ -6119,16 +6117,14 @@
 
         @BinderThread
         @Override
-        public void notifyUserAction(IVoidResultCallback resultCallback) {
-            CallbackUtils.onResult(resultCallback, () -> mImms.notifyUserAction(mToken));
+        public void notifyUserActionAsync() {
+            mImms.notifyUserAction(mToken);
         }
 
         @BinderThread
         @Override
-        public void applyImeVisibility(IBinder windowToken, boolean setVisible,
-                IVoidResultCallback resultCallback) {
-            CallbackUtils.onResult(resultCallback,
-                    () -> mImms.applyImeVisibility(mToken, windowToken, setVisible));
+        public void applyImeVisibilityAsync(IBinder windowToken, boolean setVisible) {
+            mImms.applyImeVisibility(mToken, windowToken, setVisible);
         }
     }
 }
diff --git a/services/core/java/com/android/server/locksettings/LockSettingsService.java b/services/core/java/com/android/server/locksettings/LockSettingsService.java
index ad5be07..5b03989 100644
--- a/services/core/java/com/android/server/locksettings/LockSettingsService.java
+++ b/services/core/java/com/android/server/locksettings/LockSettingsService.java
@@ -1311,7 +1311,7 @@
 
     private void unlockKeystore(byte[] password, int userHandle) {
         if (DEBUG) Slog.v(TAG, "Unlock keystore for user: " + userHandle);
-        Authorization.onLockScreenEvent(false, userHandle, password);
+        Authorization.onLockScreenEvent(false, userHandle, password, null);
     }
 
     @VisibleForTesting /** Note: this method is overridden in unit tests */
diff --git a/services/core/java/com/android/server/locksettings/RebootEscrowManager.java b/services/core/java/com/android/server/locksettings/RebootEscrowManager.java
index 90694d0..3f2b8ff 100644
--- a/services/core/java/com/android/server/locksettings/RebootEscrowManager.java
+++ b/services/core/java/com/android/server/locksettings/RebootEscrowManager.java
@@ -31,6 +31,7 @@
 import android.annotation.NonNull;
 import android.annotation.UserIdInt;
 import android.content.Context;
+import android.content.pm.PackageManager;
 import android.content.pm.UserInfo;
 import android.os.Handler;
 import android.os.SystemClock;
@@ -224,6 +225,12 @@
         }
 
         public boolean serverBasedResumeOnReboot() {
+            // Always use the server based RoR if the HAL isn't installed on device.
+            if (!mContext.getPackageManager().hasSystemFeature(
+                    PackageManager.FEATURE_REBOOT_ESCROW)) {
+                return true;
+            }
+
             return DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_OTA,
                     "server_based_ror_enabled", false);
         }
@@ -374,6 +381,7 @@
         try {
             escrowKey = getAndClearRebootEscrowKey(kk);
         } catch (IOException e) {
+            Slog.i(TAG, "Failed to load escrow key, scheduling retry.", e);
             scheduleLoadRebootEscrowDataOrFail(retryHandler, attemptNumber + 1, users,
                     rebootEscrowUsers);
             return;
diff --git a/services/core/java/com/android/server/net/NetworkStatsFactory.java b/services/core/java/com/android/server/net/NetworkStatsFactory.java
index e7c0a50..431b0091 100644
--- a/services/core/java/com/android/server/net/NetworkStatsFactory.java
+++ b/services/core/java/com/android/server/net/NetworkStatsFactory.java
@@ -382,8 +382,8 @@
 
         // Migrate data usage over a VPN to the TUN network.
         for (UnderlyingNetworkInfo info : vpnArray) {
-            delta.migrateTun(info.getOwnerUid(), info.getIface(),
-                    info.getUnderlyingIfaces());
+            delta.migrateTun(info.getOwnerUid(), info.getInterface(),
+                    info.getUnderlyingInterfaces());
             // Filter out debug entries as that may lead to over counting.
             delta.filterDebugEntries();
         }
diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java
index 215c393..08a7d9e 100755
--- a/services/core/java/com/android/server/notification/NotificationManagerService.java
+++ b/services/core/java/com/android/server/notification/NotificationManagerService.java
@@ -3023,18 +3023,21 @@
                     getRealUserId(r.getSbn().getUserId()));
             Trace.traceBegin(Trace.TRACE_TAG_SYSTEM_SERVER, "notifHistoryAddItem");
             try {
-                mHistoryManager.addNotification(new HistoricalNotification.Builder()
-                        .setPackage(r.getSbn().getPackageName())
-                        .setUid(r.getSbn().getUid())
-                        .setUserId(r.getSbn().getNormalizedUserId())
-                        .setChannelId(r.getChannel().getId())
-                        .setChannelName(r.getChannel().getName().toString())
-                        .setPostedTimeMs(System.currentTimeMillis())
-                        .setTitle(getHistoryTitle(r.getNotification()))
-                        .setText(getHistoryText(
-                                r.getSbn().getPackageContext(getContext()), r.getNotification()))
-                        .setIcon(r.getNotification().getSmallIcon())
-                        .build());
+                if (r.getNotification().getSmallIcon() != null) {
+                    mHistoryManager.addNotification(new HistoricalNotification.Builder()
+                            .setPackage(r.getSbn().getPackageName())
+                            .setUid(r.getSbn().getUid())
+                            .setUserId(r.getSbn().getNormalizedUserId())
+                            .setChannelId(r.getChannel().getId())
+                            .setChannelName(r.getChannel().getName().toString())
+                            .setPostedTimeMs(System.currentTimeMillis())
+                            .setTitle(getHistoryTitle(r.getNotification()))
+                            .setText(getHistoryText(
+                                    r.getSbn().getPackageContext(getContext()),
+                                    r.getNotification()))
+                            .setIcon(r.getNotification().getSmallIcon())
+                            .build());
+                }
             } finally {
                 Trace.traceEnd(Trace.TRACE_TAG_SYSTEM_SERVER);
             }
diff --git a/services/core/java/com/android/server/pm/ApexManager.java b/services/core/java/com/android/server/pm/ApexManager.java
index f31d1da..0f6e384 100644
--- a/services/core/java/com/android/server/pm/ApexManager.java
+++ b/services/core/java/com/android/server/pm/ApexManager.java
@@ -25,6 +25,7 @@
 import android.apex.ApexInfoList;
 import android.apex.ApexSessionInfo;
 import android.apex.ApexSessionParams;
+import android.apex.CompressedApexInfoList;
 import android.apex.IApexService;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageInfo;
@@ -374,6 +375,21 @@
     public abstract void markBootCompleted();
 
     /**
+     * Estimate how much storage space is needed on /data/ for decompressing apexes
+     * @param infoList List of apexes that are compressed in target build.
+     * @return Size, in bytes, the amount of space needed on /data/
+     */
+    public abstract long calculateSizeForCompressedApex(CompressedApexInfoList infoList)
+            throws RemoteException;
+
+    /**
+     * Reserve space on /data so that apexes can be decompressed after OTA
+     * @param infoList List of apexes that are compressed in target build.
+     */
+    public abstract void reserveSpaceForCompressedApex(CompressedApexInfoList infoList)
+            throws RemoteException;
+
+    /**
      * Dumps various state information to the provided {@link PrintWriter} object.
      *
      * @param pw the {@link PrintWriter} object to send information to.
@@ -946,6 +962,18 @@
             }
         }
 
+        @Override
+        public long calculateSizeForCompressedApex(CompressedApexInfoList infoList)
+                throws RemoteException {
+            return waitForApexService().calculateSizeForCompressedApex(infoList);
+        }
+
+        @Override
+        public void reserveSpaceForCompressedApex(CompressedApexInfoList infoList)
+                throws RemoteException {
+            waitForApexService().reserveSpaceForCompressedApex(infoList);
+        }
+
         /**
          * Dump information about the packages contained in a particular cache
          * @param packagesCache the cache to print information about.
@@ -1203,6 +1231,16 @@
         }
 
         @Override
+        public long calculateSizeForCompressedApex(CompressedApexInfoList infoList) {
+            throw new UnsupportedOperationException();
+        }
+
+        @Override
+        public void reserveSpaceForCompressedApex(CompressedApexInfoList infoList) {
+            throw new UnsupportedOperationException();
+        }
+
+        @Override
         void dump(PrintWriter pw, String packageName) {
             // No-op
         }
diff --git a/services/core/java/com/android/server/pm/PackageInstallerSession.java b/services/core/java/com/android/server/pm/PackageInstallerSession.java
index bf114d8..a799ce2 100644
--- a/services/core/java/com/android/server/pm/PackageInstallerSession.java
+++ b/services/core/java/com/android/server/pm/PackageInstallerSession.java
@@ -3881,14 +3881,6 @@
                 @Override
                 public void onHealthStatus(int storageId, int status) {
                     if (mDestroyed || mDataLoaderFinished) {
-                        // App's installed.
-                        switch (status) {
-                            case IStorageHealthListener.HEALTH_STATUS_UNHEALTHY:
-                                if (systemDataLoader) {
-                                    onSystemDataLoaderUnrecoverable();
-                                }
-                                return;
-                        }
                         return;
                     }
 
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index 8d6c145..30aa8fd 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -1731,73 +1731,6 @@
             return PackageManagerService.this.getPackage(packageName);
         }
 
-        @NonNull
-        @Override
-        public void withPackageSettings(@NonNull Consumer<Function<String, PackageSetting>> block) {
-            final Computer snapshot = snapshotComputer();
-
-            // This method needs to either lock or not lock consistently throughout the method,
-            // so if the live computer is returned, force a wrapping sync block.
-            if (snapshot == mLiveComputer) {
-                synchronized (mLock) {
-                    block.accept(snapshot::getPackageSetting);
-                }
-            } else {
-                block.accept(snapshot::getPackageSetting);
-            }
-        }
-
-        @Override
-        public <Output> Output withPackageSettingsReturning(
-                @NonNull FunctionalUtils.ThrowingFunction<Function<String, PackageSetting>, Output>
-                        block) {
-            final Computer snapshot = snapshotComputer();
-
-            // This method needs to either lock or not lock consistently throughout the method,
-            // so if the live computer is returned, force a wrapping sync block.
-            if (snapshot == mLiveComputer) {
-                synchronized (mLock) {
-                    return block.apply(snapshot::getPackageSetting);
-                }
-            } else {
-                return block.apply(snapshot::getPackageSetting);
-            }
-        }
-
-        @Override
-        public <ExceptionType extends Exception> void withPackageSettingsThrowing(
-                @NonNull ThrowingConsumer<Function<String, PackageSetting>, ExceptionType> block)
-                throws ExceptionType {
-            final Computer snapshot = snapshotComputer();
-
-            // This method needs to either lock or not lock consistently throughout the method,
-            // so if the live computer is returned, force a wrapping sync block.
-            if (snapshot == mLiveComputer) {
-                synchronized (mLock) {
-                    block.accept(snapshot::getPackageSetting);
-                }
-            } else {
-                block.accept(snapshot::getPackageSetting);
-            }
-        }
-
-        @Override
-        public <Output, ExceptionType extends Exception> Output
-                withPackageSettingsReturningThrowing(@NonNull ThrowingFunction<Function<String,
-                PackageSetting>, Output, ExceptionType> block) throws ExceptionType {
-            final Computer snapshot = snapshotComputer();
-
-            // This method needs to either lock or not lock consistently throughout the method,
-            // so if the live computer is returned, force a wrapping sync block.
-            if (snapshot == mLiveComputer) {
-                synchronized (mLock) {
-                    return block.apply(snapshot::getPackageSetting);
-                }
-            } else {
-                return block.apply(snapshot::getPackageSetting);
-            }
-        }
-
         @Override
         public boolean filterAppAccess(String packageName, int callingUid, int userId) {
             return mPmInternal.filterAppAccess(packageName, callingUid, userId);
@@ -1812,6 +1745,44 @@
         public boolean doesUserExist(@UserIdInt int userId) {
             return mUserManager.exists(userId);
         }
+
+        @Override
+        public void withPackageSettingsSnapshot(
+                @NonNull Consumer<Function<String, PackageSetting>> block) {
+            mPmInternal.withPackageSettingsSnapshot(block);
+        }
+
+        @Override
+        public <Output> Output withPackageSettingsSnapshotReturning(
+                @NonNull FunctionalUtils.ThrowingFunction<Function<String, PackageSetting>, Output>
+                        block) {
+            return mPmInternal.withPackageSettingsSnapshotReturning(block);
+        }
+
+        @Override
+        public <ExceptionType extends Exception> void withPackageSettingsSnapshotThrowing(
+                @NonNull FunctionalUtils.ThrowingCheckedConsumer<Function<String, PackageSetting>,
+                        ExceptionType> block) throws ExceptionType {
+            mPmInternal.withPackageSettingsSnapshotThrowing(block);
+        }
+
+        @Override
+        public <ExceptionOne extends Exception, ExceptionTwo extends Exception> void
+                withPackageSettingsSnapshotThrowing2(
+                        @NonNull FunctionalUtils.ThrowingChecked2Consumer<
+                                Function<String, PackageSetting>, ExceptionOne, ExceptionTwo> block)
+                throws ExceptionOne, ExceptionTwo {
+            mPmInternal.withPackageSettingsSnapshotThrowing2(block);
+        }
+
+        @Override
+        public <Output, ExceptionType extends Exception> Output
+                withPackageSettingsSnapshotReturningThrowing(
+                        @NonNull FunctionalUtils.ThrowingCheckedFunction<
+                                Function<String, PackageSetting>, Output, ExceptionType> block)
+                throws ExceptionType {
+            return mPmInternal.withPackageSettingsSnapshotReturningThrowing(block);
+        }
     }
 
     /**
@@ -1825,7 +1796,7 @@
 
     private final Watcher mWatcher = new Watcher() {
             @Override
-            public void onChange(@Nullable Watchable what) {
+                       public void onChange(@Nullable Watchable what) {
                 PackageManagerService.this.onChange(what);
             }
         };
@@ -4883,6 +4854,11 @@
                 return super.filterAppAccess(packageName, callingUid, userId);
             }
         }
+        public void dump(int type, FileDescriptor fd, PrintWriter pw, DumpState dumpState) {
+            synchronized (mLock) {
+                super.dump(type, fd, pw, dumpState);
+            }
+        }
     }
 
 
@@ -22454,21 +22430,44 @@
     }
 
     @Override
-    public byte[] getIntentFilterVerificationBackup(int userId) {
+    public byte[] getDomainVerificationBackup(int userId) {
         if (Binder.getCallingUid() != Process.SYSTEM_UID) {
-            throw new SecurityException("Only the system may call getIntentFilterVerificationBackup()");
+            throw new SecurityException("Only the system may call getDomainVerificationBackup()");
         }
 
-        // TODO(b/170746586)
-        return null;
+        try {
+            try (ByteArrayOutputStream output = new ByteArrayOutputStream()) {
+                TypedXmlSerializer serializer = Xml.resolveSerializer(output);
+                mDomainVerificationManager.writeSettings(serializer, true, userId);
+                return output.toByteArray();
+            }
+        } catch (Exception e) {
+            if (DEBUG_BACKUP) {
+                Slog.e(TAG, "Unable to write domain verification for backup", e);
+            }
+            return null;
+        }
     }
 
     @Override
-    public void restoreIntentFilterVerification(byte[] backup, int userId) {
+    public void restoreDomainVerification(byte[] backup, int userId) {
         if (Binder.getCallingUid() != Process.SYSTEM_UID) {
             throw new SecurityException("Only the system may call restorePreferredActivities()");
         }
-        // TODO(b/170746586)
+
+        try {
+            ByteArrayInputStream input = new ByteArrayInputStream(backup);
+            TypedXmlPullParser parser = Xml.resolvePullParser(input);
+
+            // User ID input isn't necessary here as it assumes the user integers match and that
+            // the only states inside the backup XML are for the target user.
+            mDomainVerificationManager.restoreSettings(parser);
+            input.close();
+        } catch (Exception e) {
+            if (DEBUG_BACKUP) {
+                Slog.e(TAG, "Exception restoring domain verification: " + e.getMessage());
+            }
+        }
     }
 
     @Override
@@ -27244,6 +27243,94 @@
         public void deleteOatArtifactsOfPackage(String packageName) {
             PackageManagerService.this.deleteOatArtifactsOfPackage(packageName);
         }
+
+        @Override
+        public void withPackageSettingsSnapshot(
+                @NonNull Consumer<Function<String, PackageSetting>> block) {
+            final Computer snapshot = snapshotComputer();
+
+            // This method needs to either lock or not lock consistently throughout the method,
+            // so if the live computer is returned, force a wrapping sync block.
+            if (snapshot == mLiveComputer) {
+                synchronized (mLock) {
+                    block.accept(snapshot::getPackageSetting);
+                }
+            } else {
+                block.accept(snapshot::getPackageSetting);
+            }
+        }
+
+        @Override
+        public <Output> Output withPackageSettingsSnapshotReturning(
+                @NonNull FunctionalUtils.ThrowingFunction<Function<String, PackageSetting>, Output>
+                        block) {
+            final Computer snapshot = snapshotComputer();
+
+            // This method needs to either lock or not lock consistently throughout the method,
+            // so if the live computer is returned, force a wrapping sync block.
+            if (snapshot == mLiveComputer) {
+                synchronized (mLock) {
+                    return block.apply(snapshot::getPackageSetting);
+                }
+            } else {
+                return block.apply(snapshot::getPackageSetting);
+            }
+        }
+
+        @Override
+        public <ExceptionType extends Exception> void withPackageSettingsSnapshotThrowing(
+                @NonNull FunctionalUtils.ThrowingCheckedConsumer<Function<String, PackageSetting>,
+                        ExceptionType> block) throws ExceptionType {
+            final Computer snapshot = snapshotComputer();
+
+            // This method needs to either lock or not lock consistently throughout the method,
+            // so if the live computer is returned, force a wrapping sync block.
+            if (snapshot == mLiveComputer) {
+                synchronized (mLock) {
+                    block.accept(snapshot::getPackageSetting);
+                }
+            } else {
+                block.accept(snapshot::getPackageSetting);
+            }
+        }
+
+        @Override
+        public <ExceptionOne extends Exception, ExceptionTwo extends Exception> void
+                withPackageSettingsSnapshotThrowing2(
+                        @NonNull FunctionalUtils.ThrowingChecked2Consumer<
+                                Function<String, PackageSetting>, ExceptionOne, ExceptionTwo> block)
+                throws ExceptionOne, ExceptionTwo {
+            final Computer snapshot = snapshotComputer();
+
+            // This method needs to either lock or not lock consistently throughout the method,
+            // so if the live computer is returned, force a wrapping sync block.
+            if (snapshot == mLiveComputer) {
+                synchronized (mLock) {
+                    block.accept(snapshot::getPackageSetting);
+                }
+            } else {
+                block.accept(snapshot::getPackageSetting);
+            }
+        }
+
+        @Override
+        public <Output, ExceptionType extends Exception> Output
+                withPackageSettingsSnapshotReturningThrowing(
+                        @NonNull FunctionalUtils.ThrowingCheckedFunction<
+                                Function<String, PackageSetting>, Output, ExceptionType> block)
+                throws ExceptionType {
+            final Computer snapshot = snapshotComputer();
+
+            // This method needs to either lock or not lock consistently throughout the method,
+            // so if the live computer is returned, force a wrapping sync block.
+            if (snapshot == mLiveComputer) {
+                synchronized (mLock) {
+                    return block.apply(snapshot::getPackageSetting);
+                }
+            } else {
+                return block.apply(snapshot::getPackageSetting);
+            }
+        }
     }
 
     @GuardedBy("mLock")
diff --git a/services/core/java/com/android/server/pm/Settings.java b/services/core/java/com/android/server/pm/Settings.java
index b6d4a5b..b985229 100644
--- a/services/core/java/com/android/server/pm/Settings.java
+++ b/services/core/java/com/android/server/pm/Settings.java
@@ -2339,7 +2339,8 @@
                 }
             }
 
-            mDomainVerificationManager.writeSettings(serializer);
+            mDomainVerificationManager.writeSettings(serializer, false /* includeSignatures */,
+                    UserHandle.USER_ALL);
 
             mKeySetManagerService.writeKeySetManagerServiceLPr(serializer);
 
@@ -2559,6 +2560,9 @@
                 // gids       - supplementary gids this app launches with
                 // profileableFromShellFlag  - 0 or 1 if the package is profileable from shell.
                 // longVersionCode - integer version of the package.
+                // profileable - 0 or 1 if the package is profileable by the platform.
+                // packageInstaller - the package that installed this app, or @system, @product or
+                //                    @null.
                 //
                 // NOTE: We prefer not to expose all ApplicationInfo flags for now.
                 //
@@ -2589,6 +2593,19 @@
                 sb.append(pkg.pkg.isProfileableByShell() ? "1" : "0");
                 sb.append(" ");
                 sb.append(pkg.pkg.getLongVersionCode());
+                sb.append(" ");
+                sb.append(pkg.pkg.isProfileable() ? "1" : "0");
+                sb.append(" ");
+                if (pkg.isSystem()) {
+                    sb.append("@system");
+                } else if (pkg.isProduct()) {
+                    sb.append("@product");
+                } else if (pkg.installSource.installerPackageName != null
+                           && !pkg.installSource.installerPackageName.isEmpty()) {
+                    sb.append(pkg.installSource.installerPackageName);
+                } else {
+                    sb.append("@null");
+                }
                 sb.append("\n");
                 writer.append(sb);
             }
@@ -2913,13 +2930,7 @@
             }
 
             str.close();
-
-        } catch (XmlPullParserException e) {
-            mReadMessages.append("Error reading: " + e.toString());
-            PackageManagerService.reportSettingsProblem(Log.ERROR, "Error reading settings: " + e);
-            Slog.wtf(PackageManagerService.TAG, "Error reading package manager settings", e);
-
-        } catch (java.io.IOException e) {
+        } catch (IOException | XmlPullParserException e) {
             mReadMessages.append("Error reading: " + e.toString());
             PackageManagerService.reportSettingsProblem(Log.ERROR, "Error reading settings: " + e);
             Slog.wtf(PackageManagerService.TAG, "Error reading package manager settings", e);
diff --git a/services/core/java/com/android/server/pm/ShortcutService.java b/services/core/java/com/android/server/pm/ShortcutService.java
index 678f046..7f18c4b 100644
--- a/services/core/java/com/android/server/pm/ShortcutService.java
+++ b/services/core/java/com/android/server/pm/ShortcutService.java
@@ -168,7 +168,7 @@
     static final boolean DEBUG = false; // STOPSHIP if true
     static final boolean DEBUG_LOAD = false; // STOPSHIP if true
     static final boolean DEBUG_PROCSTATE = false; // STOPSHIP if true
-    static final boolean DEBUG_REBOOT = true;
+    static final boolean DEBUG_REBOOT = false; // STOPSHIP if true
 
     @VisibleForTesting
     static final long DEFAULT_RESET_INTERVAL_SEC = 24 * 60 * 60; // 1 day
@@ -2241,6 +2241,8 @@
 
                 packageShortcutsChanged(packageName, userId, changedShortcuts, removedShortcuts);
 
+                reportShortcutUsedInternal(packageName, shortcut.getId(), userId);
+
                 verifyStates();
 
                 ret.complete(null);
@@ -2851,12 +2853,7 @@
                     }
                 }
 
-                final long token = injectClearCallingIdentity();
-                try {
-                    mUsageStatsManagerInternal.reportShortcutUsage(packageName, shortcutId, userId);
-                } finally {
-                    injectRestoreCallingIdentity(token);
-                }
+                reportShortcutUsedInternal(packageName, shortcutId, userId);
                 ret.complete(true);
             } catch (Exception e) {
                 ret.completeExceptionally(e);
@@ -2865,6 +2862,15 @@
         return ret;
     }
 
+    private void reportShortcutUsedInternal(String packageName, String shortcutId, int userId) {
+        final long token = injectClearCallingIdentity();
+        try {
+            mUsageStatsManagerInternal.reportShortcutUsage(packageName, shortcutId, userId);
+        } finally {
+            injectRestoreCallingIdentity(token);
+        }
+    }
+
     @Override
     public boolean isRequestPinItemSupported(int callingUserId, int requestType) {
         final long token = injectClearCallingIdentity();
diff --git a/services/core/java/com/android/server/pm/parsing/PackageInfoUtils.java b/services/core/java/com/android/server/pm/parsing/PackageInfoUtils.java
index 21e44ab..61f51e3 100644
--- a/services/core/java/com/android/server/pm/parsing/PackageInfoUtils.java
+++ b/services/core/java/com/android/server/pm/parsing/PackageInfoUtils.java
@@ -241,6 +241,7 @@
 
         info.flags |= appInfoFlags(info.flags, pkgSetting);
         info.privateFlags |= appInfoPrivateFlags(info.privateFlags, pkgSetting);
+        info.privateFlagsExt |= appInfoPrivateFlagsExt(info.privateFlagsExt, pkgSetting);
 
         return info;
     }
@@ -505,6 +506,24 @@
         // @formatter:on
     }
 
+    /** @see ApplicationInfo#privateFlagsExt */
+    public static int appInfoPrivateFlagsExt(AndroidPackage pkg,
+                                             @Nullable PackageSetting pkgSetting) {
+        // @formatter:off
+        int pkgWithoutStateFlags = PackageInfoWithoutStateUtils.appInfoPrivateFlagsExt(pkg);
+        return appInfoPrivateFlagsExt(pkgWithoutStateFlags, pkgSetting);
+        // @formatter:on
+    }
+
+    /** @see ApplicationInfo#privateFlagsExt */
+    public static int appInfoPrivateFlagsExt(int pkgWithoutStateFlags,
+                                             @Nullable PackageSetting pkgSetting) {
+        // @formatter:off
+        // TODO: Add state specific flags
+        return pkgWithoutStateFlags;
+        // @formatter:on
+    }
+
     private static void initForUser(ApplicationInfo output, AndroidPackage input,
             @UserIdInt int userId) {
         PackageImpl pkg = ((PackageImpl) input);
diff --git a/services/core/java/com/android/server/pm/parsing/pkg/PackageImpl.java b/services/core/java/com/android/server/pm/parsing/pkg/PackageImpl.java
index b4c6e9d..7fbe9533 100644
--- a/services/core/java/com/android/server/pm/parsing/pkg/PackageImpl.java
+++ b/services/core/java/com/android/server/pm/parsing/pkg/PackageImpl.java
@@ -177,6 +177,7 @@
     // Derived fields
     private int mBaseAppInfoFlags;
     private int mBaseAppInfoPrivateFlags;
+    private int mBaseAppInfoPrivateFlagsExt;
     private String mBaseAppDataCredentialProtectedDirForSystemUser;
     private String mBaseAppDataDeviceProtectedDirForSystemUser;
 
@@ -204,6 +205,7 @@
     private void assignDerivedFields() {
         mBaseAppInfoFlags = PackageInfoUtils.appInfoFlags(this, null);
         mBaseAppInfoPrivateFlags = PackageInfoUtils.appInfoPrivateFlags(this, null);
+        mBaseAppInfoPrivateFlagsExt = PackageInfoUtils.appInfoPrivateFlagsExt(this, null);
         String baseAppDataDir = Environment.getDataDirectoryPath(getVolumeUuid()) + File.separator;
         String systemUserSuffix = File.separator + UserHandle.USER_SYSTEM + File.separator;
         mBaseAppDataCredentialProtectedDirForSystemUser = TextUtils.safeIntern(
@@ -515,6 +517,7 @@
         ApplicationInfo appInfo = super.toAppInfoWithoutStateWithoutFlags();
         appInfo.flags = mBaseAppInfoFlags;
         appInfo.privateFlags = mBaseAppInfoPrivateFlags;
+        appInfo.privateFlagsExt = mBaseAppInfoPrivateFlagsExt;
         appInfo.nativeLibraryDir = nativeLibraryDir;
         appInfo.nativeLibraryRootDir = nativeLibraryRootDir;
         appInfo.nativeLibraryRootRequiresIsa = nativeLibraryRootRequiresIsa;
diff --git a/services/core/java/com/android/server/pm/permission/PermissionManagerService.java b/services/core/java/com/android/server/pm/permission/PermissionManagerService.java
index 6e54c54..884bbea 100644
--- a/services/core/java/com/android/server/pm/permission/PermissionManagerService.java
+++ b/services/core/java/com/android/server/pm/permission/PermissionManagerService.java
@@ -521,10 +521,24 @@
         if (mPackageManagerInt.getInstantAppPackageName(callingUid) != null) {
             return null;
         }
+
+        final PermissionGroupInfo permissionGroupInfo;
         synchronized (mLock) {
-            return PackageInfoUtils.generatePermissionGroupInfo(
-                    mRegistry.getPermissionGroup(groupName), flags);
+            final ParsedPermissionGroup permissionGroup = mRegistry.getPermissionGroup(groupName);
+            if (permissionGroup == null) {
+                return null;
+            }
+            permissionGroupInfo = PackageInfoUtils.generatePermissionGroupInfo(permissionGroup,
+                    flags);
         }
+
+        final int callingUserId = UserHandle.getUserId(callingUid);
+        if (mPackageManagerInt.filterAppAccess(permissionGroupInfo.packageName, callingUid,
+                callingUserId)) {
+            EventLog.writeEvent(0x534e4554, "186113473", callingUid, groupName);
+            return null;
+        }
+        return permissionGroupInfo;
     }
 
 
@@ -536,16 +550,26 @@
         if (mPackageManagerInt.getInstantAppPackageName(callingUid) != null) {
             return null;
         }
+
         final AndroidPackage opPackage = mPackageManagerInt.getPackage(opPackageName);
         final int targetSdkVersion = getPermissionInfoCallingTargetSdkVersion(opPackage,
                 callingUid);
+        final PermissionInfo permissionInfo;
         synchronized (mLock) {
             final Permission bp = mRegistry.getPermission(permName);
             if (bp == null) {
                 return null;
             }
-            return bp.generatePermissionInfo(flags, targetSdkVersion);
+            permissionInfo = bp.generatePermissionInfo(flags, targetSdkVersion);
         }
+
+        final int callingUserId = UserHandle.getUserId(callingUid);
+        if (mPackageManagerInt.filterAppAccess(permissionInfo.packageName, callingUid,
+                callingUserId)) {
+            EventLog.writeEvent(0x534e4554, "183122164", callingUid, permName);
+            return null;
+        }
+        return permissionInfo;
     }
 
     private int getPermissionInfoCallingTargetSdkVersion(@Nullable AndroidPackage pkg, int uid) {
@@ -569,18 +593,23 @@
         if (mPackageManagerInt.getInstantAppPackageName(callingUid) != null) {
             return null;
         }
+
+        final List<PermissionInfo> out = new ArrayList<>(10);
         synchronized (mLock) {
             if (groupName != null && mRegistry.getPermissionGroup(groupName) == null) {
                 return null;
             }
-            final ArrayList<PermissionInfo> out = new ArrayList<PermissionInfo>(10);
             for (Permission bp : mRegistry.getPermissions()) {
                 if (Objects.equals(bp.getGroup(), groupName)) {
                     out.add(bp.generatePermissionInfo(flags));
                 }
             }
-            return new ParceledListSlice<>(out);
         }
+
+        final int callingUserId = UserHandle.getUserId(callingUid);
+        out.removeIf(it -> mPackageManagerInt.filterAppAccess(it.packageName, callingUid,
+                callingUserId));
+        return new ParceledListSlice<>(out);
     }
 
     @Override
diff --git a/services/core/java/com/android/server/pm/verify/domain/DomainVerificationManagerInternal.java b/services/core/java/com/android/server/pm/verify/domain/DomainVerificationManagerInternal.java
index 5aed367..65e4e95 100644
--- a/services/core/java/com/android/server/pm/verify/domain/DomainVerificationManagerInternal.java
+++ b/services/core/java/com/android/server/pm/verify/domain/DomainVerificationManagerInternal.java
@@ -25,6 +25,7 @@
 import android.content.pm.IntentFilterVerificationInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.PackageManager.NameNotFoundException;
+import android.content.pm.PackageSettingsSnapshotProvider;
 import android.content.pm.ResolveInfo;
 import android.content.pm.verify.domain.DomainVerificationInfo;
 import android.content.pm.verify.domain.DomainVerificationManager;
@@ -36,7 +37,6 @@
 import android.util.TypedXmlPullParser;
 import android.util.TypedXmlSerializer;
 
-import com.android.internal.util.FunctionalUtils;
 import com.android.server.pm.PackageManagerService;
 import com.android.server.pm.PackageSetting;
 import com.android.server.pm.Settings;
@@ -49,7 +49,6 @@
 import java.util.List;
 import java.util.Set;
 import java.util.UUID;
-import java.util.function.Consumer;
 import java.util.function.Function;
 
 public interface DomainVerificationManagerInternal {
@@ -234,8 +233,8 @@
      * This will mutate internal {@link DomainVerificationPkgState} and so will hold the internal
      * lock. This should never be called from within the domain verification classes themselves.
      * <p>
-     * This will NOT call {@link #writeSettings(TypedXmlSerializer)}. That must be handled by the
-     * caller.
+     * This will NOT call {@link #writeSettings(TypedXmlSerializer, boolean, int)}. That must be
+     * handled by the caller.
      */
     void addPackage(@NonNull PackageSetting newPkgSetting);
 
@@ -249,20 +248,27 @@
      * This will mutate internal {@link DomainVerificationPkgState} and so will hold the internal
      * lock. This should never be called from within the domain verification classes themselves.
      * <p>
-     * This will NOT call {@link #writeSettings(TypedXmlSerializer)}. That must be handled by the
-     * caller.
+     * This will NOT call {@link #writeSettings(TypedXmlSerializer, boolean, int)}. That must be
+     * handled by the caller.
      */
     void migrateState(@NonNull PackageSetting oldPkgSetting, @NonNull PackageSetting newPkgSetting);
 
     /**
      * Serializes the entire internal state. This is equivalent to a full backup of the existing
      * verification state. This write includes legacy state, as a sibling tag the modern state.
+     *
+     * @param includeSignatures Whether to include the package signatures in the output, mainly
+     *                          used for backing up the user settings and ensuring they're
+     *                          re-attached to the same package.
+     * @param userId The user to write out. Supports {@link UserHandle#USER_ALL} if all users
+     *               should be written.
      */
-    void writeSettings(@NonNull TypedXmlSerializer serializer) throws IOException;
+    void writeSettings(@NonNull TypedXmlSerializer serializer, boolean includeSignatures,
+            @UserIdInt int userId) throws IOException;
 
     /**
      * Read back a list of {@link DomainVerificationPkgState}s previously written by {@link
-     * #writeSettings(TypedXmlSerializer)}. Assumes that the
+     * #writeSettings(TypedXmlSerializer, boolean, int)}. Assumes that the
      * {@link DomainVerificationPersistence#TAG_DOMAIN_VERIFICATIONS} tag has already been entered.
      * <p>
      * This is expected to only be used to re-attach states for packages already known to be on the
@@ -298,7 +304,7 @@
 
     /**
      * Restore a list of {@link DomainVerificationPkgState}s previously written by {@link
-     * #writeSettings(TypedXmlSerializer)}. Assumes that the
+     * #writeSettings(TypedXmlSerializer, boolean, int)}. Assumes that the
      * {@link DomainVerificationPersistence#TAG_DOMAIN_VERIFICATIONS}
      * tag has already been entered.
      * <p>
@@ -399,11 +405,12 @@
             @NonNull Set<String> domains, int state) throws NameNotFoundException;
 
 
-    interface Connection extends DomainVerificationEnforcer.Callback {
+    interface Connection extends DomainVerificationEnforcer.Callback,
+            PackageSettingsSnapshotProvider {
 
         /**
          * Notify that a settings change has been made and that eventually
-         * {@link #writeSettings(TypedXmlSerializer)} should be invoked by the parent.
+         * {@link #writeSettings(TypedXmlSerializer, boolean, int)} should be invoked by the parent.
          */
         void scheduleWriteSettings();
 
@@ -423,46 +430,7 @@
          */
         void schedule(int code, @Nullable Object object);
 
-        /**
-         * Run a function block that requires access to {@link PackageSetting} data. This will
-         * ensure the {@link PackageManagerService} is taken before
-         * {@link DomainVerificationManagerInternal}'s lock is taken to avoid deadlock.
-         */
-        void withPackageSettings(@NonNull Consumer<Function<String, PackageSetting>> block);
-
-        /**
-         * Variant which returns a value to the caller.
-         * @see #withPackageSettings(Consumer)
-         */
-        <Output> Output withPackageSettingsReturning(
-                @NonNull FunctionalUtils.ThrowingFunction<Function<String, PackageSetting>, Output>
-                        block);
-
-        /**
-         * Variant which throws.
-         * @see #withPackageSettings(Consumer)
-         */
-        <ExceptionType extends Exception> void withPackageSettingsThrowing(
-                @NonNull ThrowingConsumer<Function<String, PackageSetting>, ExceptionType> block)
-                throws ExceptionType;
-
-        /**
-         * Variant which returns a value to the caller and throws.
-         * @see #withPackageSettings(Consumer)
-         */
-        <Output, ExceptionType extends Exception> Output withPackageSettingsReturningThrowing(
-                @NonNull ThrowingFunction<Function<String, PackageSetting>, Output, ExceptionType>
-                        block) throws ExceptionType;
-
         @UserIdInt
         int[] getAllUserIds();
-
-        interface ThrowingConsumer<Input, ExceptionType extends Exception> {
-            void accept(Input input) throws ExceptionType;
-        }
-
-        interface ThrowingFunction<Input, Output, ExceptionType extends Exception> {
-            Output apply(Input input) throws ExceptionType;
-        }
     }
 }
diff --git a/services/core/java/com/android/server/pm/verify/domain/DomainVerificationPersistence.java b/services/core/java/com/android/server/pm/verify/domain/DomainVerificationPersistence.java
index f0ad98c..e803457 100644
--- a/services/core/java/com/android/server/pm/verify/domain/DomainVerificationPersistence.java
+++ b/services/core/java/com/android/server/pm/verify/domain/DomainVerificationPersistence.java
@@ -18,8 +18,10 @@
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.annotation.UserIdInt;
 import android.content.pm.Signature;
 import android.content.pm.verify.domain.DomainVerificationState;
+import android.os.UserHandle;
 import android.text.TextUtils;
 import android.util.ArrayMap;
 import android.util.ArraySet;
@@ -77,7 +79,8 @@
             @NonNull DomainVerificationStateMap<DomainVerificationPkgState> attached,
             @NonNull ArrayMap<String, DomainVerificationPkgState> pending,
             @NonNull ArrayMap<String, DomainVerificationPkgState> restored,
-            @Nullable Function<String, String> pkgNameToSignature) throws IOException {
+            @UserIdInt int userId, @Nullable Function<String, String> pkgNameToSignature)
+            throws IOException {
         try (SettingsXml.Serializer serializer = SettingsXml.serializer(xmlSerializer)) {
             try (SettingsXml.WriteSection ignored = serializer.startSection(
                     TAG_DOMAIN_VERIFICATIONS)) {
@@ -98,26 +101,27 @@
                 }
 
                 try (SettingsXml.WriteSection activeSection = serializer.startSection(TAG_ACTIVE)) {
-                    writePackageStates(activeSection, active, pkgNameToSignature);
+                    writePackageStates(activeSection, active, userId, pkgNameToSignature);
                 }
 
                 try (SettingsXml.WriteSection restoredSection = serializer.startSection(
                         TAG_RESTORED)) {
-                    writePackageStates(restoredSection, restored.values(), pkgNameToSignature);
+                    writePackageStates(restoredSection, restored.values(), userId,
+                            pkgNameToSignature);
                 }
             }
         }
     }
 
     private static void writePackageStates(@NonNull SettingsXml.WriteSection section,
-            @NonNull Collection<DomainVerificationPkgState> states,
+            @NonNull Collection<DomainVerificationPkgState> states, int userId,
             @Nullable Function<String, String> pkgNameToSignature) throws IOException {
         if (states.isEmpty()) {
             return;
         }
 
         for (DomainVerificationPkgState state : states) {
-            writePkgStateToXml(section, state, pkgNameToSignature);
+            writePkgStateToXml(section, state, userId, pkgNameToSignature);
         }
     }
 
@@ -211,7 +215,7 @@
     }
 
     private static void writePkgStateToXml(@NonNull SettingsXml.WriteSection parentSection,
-            @NonNull DomainVerificationPkgState pkgState,
+            @NonNull DomainVerificationPkgState pkgState, @UserIdInt int userId,
             @Nullable Function<String, String> pkgNameToSignature) throws IOException {
         String packageName = pkgState.getPackageName();
         String signature = pkgNameToSignature == null
@@ -231,11 +235,12 @@
                                      pkgState.isHasAutoVerifyDomains())
                              .attribute(ATTR_SIGNATURE, signature)) {
             writeStateMap(parentSection, pkgState.getStateMap());
-            writeUserStates(parentSection, pkgState.getUserStates());
+            writeUserStates(parentSection, userId, pkgState.getUserStates());
         }
     }
 
     private static void writeUserStates(@NonNull SettingsXml.WriteSection parentSection,
+            @UserIdInt int userId,
             @NonNull SparseArray<DomainVerificationInternalUserState> states) throws IOException {
         int size = states.size();
         if (size == 0) {
@@ -243,8 +248,15 @@
         }
 
         try (SettingsXml.WriteSection section = parentSection.startSection(TAG_USER_STATES)) {
-            for (int index = 0; index < size; index++) {
-                writeUserStateToXml(section, states.valueAt(index));
+            if (userId == UserHandle.USER_ALL) {
+                for (int index = 0; index < size; index++) {
+                    writeUserStateToXml(section, states.valueAt(index));
+                }
+            } else {
+                DomainVerificationInternalUserState userState = states.get(userId);
+                if (userState != null) {
+                    writeUserStateToXml(section, userState);
+                }
             }
         }
     }
@@ -278,7 +290,7 @@
             return null;
         }
 
-        boolean allowLinkHandling = section.getBoolean(ATTR_ALLOW_LINK_HANDLING, true);
+        boolean allowLinkHandling = section.getBoolean(ATTR_ALLOW_LINK_HANDLING, false);
         ArraySet<String> enabledHosts = new ArraySet<>();
 
         SettingsXml.ChildSection child = section.children();
diff --git a/services/core/java/com/android/server/pm/verify/domain/DomainVerificationService.java b/services/core/java/com/android/server/pm/verify/domain/DomainVerificationService.java
index 3a4b849..b1b4e2a 100644
--- a/services/core/java/com/android/server/pm/verify/domain/DomainVerificationService.java
+++ b/services/core/java/com/android/server/pm/verify/domain/DomainVerificationService.java
@@ -129,10 +129,10 @@
     private final PlatformCompat mPlatformCompat;
 
     @NonNull
-    private final DomainVerificationSettings mSettings;
+    private final DomainVerificationCollector mCollector;
 
     @NonNull
-    private final DomainVerificationCollector mCollector;
+    private final DomainVerificationSettings mSettings;
 
     @NonNull
     private final DomainVerificationEnforcer mEnforcer;
@@ -159,8 +159,8 @@
         super(context);
         mSystemConfig = systemConfig;
         mPlatformCompat = platformCompat;
-        mSettings = new DomainVerificationSettings();
         mCollector = new DomainVerificationCollector(platformCompat, systemConfig);
+        mSettings = new DomainVerificationSettings(mCollector);
         mEnforcer = new DomainVerificationEnforcer(context);
         mDebug = new DomainVerificationDebug(mCollector);
         mShell = new DomainVerificationShell(this);
@@ -260,7 +260,7 @@
     public DomainVerificationInfo getDomainVerificationInfo(@NonNull String packageName)
             throws NameNotFoundException {
         mEnforcer.assertApprovedQuerent(mConnection.getCallingUid(), mProxy);
-        return mConnection.withPackageSettingsReturningThrowing(pkgSettings -> {
+        return mConnection.withPackageSettingsSnapshotReturningThrowing(pkgSettings -> {
             synchronized (mLock) {
                 PackageSetting pkgSetting = pkgSettings.apply(packageName);
                 AndroidPackage pkg = pkgSetting == null ? null : pkgSetting.getPkg();
@@ -320,7 +320,7 @@
             @NonNull Set<String> domains, int state)
             throws NameNotFoundException {
         mEnforcer.assertApprovedVerifier(callingUid, mProxy);
-        return mConnection.withPackageSettingsReturningThrowing(pkgSettings -> {
+        return mConnection.withPackageSettingsSnapshotReturningThrowing(pkgSettings -> {
             synchronized (mLock) {
                 List<String> verifiedDomains = new ArrayList<>();
 
@@ -376,7 +376,7 @@
 
         ArraySet<String> verifiedDomains = new ArraySet<>();
         if (packageName == null) {
-            mConnection.withPackageSettings(pkgSettings -> {
+            mConnection.withPackageSettingsSnapshot(pkgSettings -> {
                 synchronized (mLock) {
                     ArraySet<String> validDomains = new ArraySet<>();
 
@@ -411,7 +411,7 @@
                 }
             });
         } else {
-            mConnection.withPackageSettingsThrowing(pkgSettings -> {
+            mConnection.withPackageSettingsSnapshotThrowing(pkgSettings -> {
                 synchronized (mLock) {
                     DomainVerificationPkgState pkgState = mAttachedPkgStates.get(packageName);
                     if (pkgState == null) {
@@ -548,7 +548,7 @@
             return DomainVerificationManager.ERROR_DOMAIN_SET_ID_INVALID;
         }
 
-        return mConnection.withPackageSettingsReturningThrowing(pkgSettings -> {
+        return mConnection.withPackageSettingsSnapshotReturningThrowing(pkgSettings -> {
             synchronized (mLock) {
                 GetAttachedResult result = getAndValidateAttachedLocked(domainSetId, domains,
                         false /* forAutoVerify */, callingUid, userId, pkgSettings);
@@ -588,7 +588,7 @@
             @NonNull String packageName, boolean enabled, @Nullable ArraySet<String> domains)
             throws NameNotFoundException {
         mEnforcer.assertInternal(mConnection.getCallingUid());
-        mConnection.withPackageSettingsThrowing(pkgSettings -> {
+        mConnection.withPackageSettingsSnapshotThrowing(pkgSettings -> {
             synchronized (mLock) {
                 DomainVerificationPkgState pkgState = mAttachedPkgStates.get(packageName);
                 if (pkgState == null) {
@@ -694,7 +694,7 @@
             throw DomainVerificationUtils.throwPackageUnavailable(packageName);
         }
 
-        return mConnection.withPackageSettingsReturningThrowing(pkgSettings -> {
+        return mConnection.withPackageSettingsSnapshotReturningThrowing(pkgSettings -> {
             synchronized (mLock) {
                 PackageSetting pkgSetting = pkgSettings.apply(packageName);
                 AndroidPackage pkg = pkgSetting == null ? null : pkgSetting.getPkg();
@@ -747,7 +747,7 @@
         mEnforcer.assertOwnerQuerent(mConnection.getCallingUid(), mConnection.getCallingUserId(),
                 userId);
 
-        return mConnection.withPackageSettingsReturningThrowing(pkgSettings -> {
+        return mConnection.withPackageSettingsSnapshotReturningThrowing(pkgSettings -> {
             SparseArray<List<String>> levelToPackages = getOwnersForDomainInternal(domain, false,
                     userId, pkgSettings);
             if (levelToPackages.size() == 0) {
@@ -956,17 +956,25 @@
         }
 
         AndroidPackage pkg = newPkgSetting.getPkg();
-        ArraySet<String> domains = mCollector.collectValidAutoVerifyDomains(pkg);
-        boolean hasAutoVerifyDomains = !domains.isEmpty();
+        ArraySet<String> autoVerifyDomains = mCollector.collectValidAutoVerifyDomains(pkg);
+        boolean hasAutoVerifyDomains = !autoVerifyDomains.isEmpty();
         boolean isPendingOrRestored = pkgState != null;
         if (isPendingOrRestored) {
             pkgState = new DomainVerificationPkgState(pkgState, domainSetId, hasAutoVerifyDomains);
+            pkgState.getStateMap().retainAll(autoVerifyDomains);
+
+            Set<String> webDomains = mCollector.collectAllWebDomains(pkg);
+            SparseArray<DomainVerificationInternalUserState> userStates = pkgState.getUserStates();
+            int size = userStates.size();
+            for (int index = 0; index < size; index++) {
+                userStates.valueAt(index).retainHosts(webDomains);
+            }
         } else {
             pkgState = new DomainVerificationPkgState(pkgName, domainSetId, hasAutoVerifyDomains);
         }
 
-        boolean needsBroadcast =
-                applyImmutableState(newPkgSetting, pkgState.getStateMap(), domains);
+        boolean needsBroadcast = applyImmutableState(newPkgSetting, pkgState.getStateMap(),
+                autoVerifyDomains);
         if (needsBroadcast && !isPendingOrRestored) {
             // TODO(b/159952358): Test this behavior
             // Attempt to preserve user experience by automatically verifying all domains from
@@ -997,9 +1005,10 @@
                     && legacyInfo.getStatus()
                     == PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS) {
                 ArrayMap<String, Integer> stateMap = pkgState.getStateMap();
-                int domainsSize = domains.size();
+                int domainsSize = autoVerifyDomains.size();
                 for (int index = 0; index < domainsSize; index++) {
-                    stateMap.put(domains.valueAt(index), DomainVerificationState.STATE_MIGRATED);
+                    stateMap.put(autoVerifyDomains.valueAt(index),
+                            DomainVerificationState.STATE_MIGRATED);
                 }
             }
         }
@@ -1045,21 +1054,29 @@
     }
 
     @Override
-    public void writeSettings(@NonNull TypedXmlSerializer serializer) throws IOException {
-        mConnection.withPackageSettingsThrowing(pkgSettings -> {
+    public void writeSettings(@NonNull TypedXmlSerializer serializer, boolean includeSignatures,
+            @UserIdInt int userId)
+            throws IOException {
+        mConnection.withPackageSettingsSnapshotThrowing(pkgSettings -> {
             synchronized (mLock) {
-                mSettings.writeSettings(serializer, mAttachedPkgStates, pkgName -> {
-                    PackageSetting pkgSetting = pkgSettings.apply(pkgName);
-                    if (pkgSetting == null) {
-                        // If querying for a user restored package that isn't installed on the
-                        // device yet, there will be no signature to write out. In that case,
-                        // it's expected that this returns null and it falls back to the restored
-                        // state's stored signature if it exists.
-                        return null;
-                    }
+                Function<String, String> pkgNameToSignature = null;
+                if (includeSignatures) {
+                    pkgNameToSignature = pkgName -> {
+                        PackageSetting pkgSetting = pkgSettings.apply(pkgName);
+                        if (pkgSetting == null) {
+                            // If querying for a user restored package that isn't installed on the
+                            // device yet, there will be no signature to write out. In that case,
+                            // it's expected that this returns null and it falls back to the
+                            // restored state's stored signature if it exists.
+                            return null;
+                        }
 
-                    return PackageUtils.computeSignaturesSha256Digest(pkgSetting.getSignatures());
-                });
+                        return PackageUtils.computeSignaturesSha256Digest(
+                                pkgSetting.getSignatures());
+                    };
+                }
+
+                mSettings.writeSettings(serializer, mAttachedPkgStates, userId, pkgNameToSignature);
             }
         });
 
@@ -1067,11 +1084,14 @@
     }
 
     @Override
-    public void readSettings(@NonNull TypedXmlPullParser parser)
-            throws IOException, XmlPullParserException {
-        synchronized (mLock) {
-            mSettings.readSettings(parser, mAttachedPkgStates);
-        }
+    public void readSettings(@NonNull TypedXmlPullParser parser) throws IOException,
+            XmlPullParserException {
+        mConnection.<IOException, XmlPullParserException>withPackageSettingsSnapshotThrowing2(
+                pkgSettings -> {
+                    synchronized (mLock) {
+                        mSettings.readSettings(parser, mAttachedPkgStates, pkgSettings);
+                    }
+                });
     }
 
     @Override
@@ -1083,9 +1103,12 @@
     @Override
     public void restoreSettings(@NonNull TypedXmlPullParser parser)
             throws IOException, XmlPullParserException {
-        synchronized (mLock) {
-            mSettings.restoreSettings(parser, mAttachedPkgStates);
-        }
+        mConnection.<IOException, XmlPullParserException>withPackageSettingsSnapshotThrowing2(
+                pkgSettings -> {
+                    synchronized (mLock) {
+                        mSettings.restoreSettings(parser, mAttachedPkgStates, pkgSettings);
+                    }
+                });
     }
 
     @Override
@@ -1161,7 +1184,7 @@
     @Override
     public void printState(@NonNull IndentingPrintWriter writer, @Nullable String packageName,
             @Nullable Integer userId) throws NameNotFoundException {
-        mConnection.withPackageSettingsThrowing(
+        mConnection.withPackageSettingsSnapshotThrowing(
                 pkgSettings -> printState(writer, packageName, userId, pkgSettings));
     }
 
@@ -1179,7 +1202,7 @@
     public void printOwnersForPackage(@NonNull IndentingPrintWriter writer,
             @Nullable String packageName, @Nullable @UserIdInt Integer userId)
             throws NameNotFoundException {
-        mConnection.withPackageSettingsThrowing(pkgSettings -> {
+        mConnection.withPackageSettingsSnapshotThrowing(pkgSettings -> {
             synchronized (mLock) {
                 if (packageName == null) {
                     int size = mAttachedPkgStates.size();
@@ -1228,7 +1251,7 @@
     @Override
     public void printOwnersForDomains(@NonNull IndentingPrintWriter writer,
             @NonNull List<String> domains, @Nullable @UserIdInt Integer userId) {
-        mConnection.withPackageSettings(pkgSettings -> {
+        mConnection.withPackageSettingsSnapshot(pkgSettings -> {
             synchronized (mLock) {
                 int size = domains.size();
                 for (int index = 0; index < size; index++) {
@@ -1407,7 +1430,7 @@
     @Override
     public void clearDomainVerificationState(@Nullable List<String> packageNames) {
         mEnforcer.assertInternal(mConnection.getCallingUid());
-        mConnection.withPackageSettings(pkgSettings -> {
+        mConnection.withPackageSettingsSnapshot(pkgSettings -> {
             synchronized (mLock) {
                 if (packageNames == null) {
                     int size = mAttachedPkgStates.size();
@@ -2008,34 +2031,46 @@
         }
 
         @Override
-        public void withPackageSettings(
+        public void withPackageSettingsSnapshot(
                 @NonNull Consumer<Function<String, PackageSetting>> block) {
             enforceLocking();
-            mConnection.withPackageSettings(block);
+            mConnection.withPackageSettingsSnapshot(block);
         }
 
         @Override
-        public <Output> Output withPackageSettingsReturning(
+        public <Output> Output withPackageSettingsSnapshotReturning(
                 @NonNull FunctionalUtils.ThrowingFunction<Function<String, PackageSetting>, Output>
                         block) {
             enforceLocking();
-            return mConnection.withPackageSettingsReturning(block);
+            return mConnection.withPackageSettingsSnapshotReturning(block);
         }
 
         @Override
-        public <ExceptionType extends Exception> void withPackageSettingsThrowing(
-                @NonNull ThrowingConsumer<Function<String, PackageSetting>, ExceptionType> block)
-                throws ExceptionType {
+        public <ExceptionType extends Exception> void withPackageSettingsSnapshotThrowing(
+                @NonNull FunctionalUtils.ThrowingCheckedConsumer<Function<String, PackageSetting>,
+                        ExceptionType> block) throws ExceptionType {
             enforceLocking();
-            mConnection.withPackageSettingsThrowing(block);
+            mConnection.withPackageSettingsSnapshotThrowing(block);
+        }
+
+        @Override
+        public <ExceptionOne extends Exception, ExceptionTwo extends Exception> void
+                withPackageSettingsSnapshotThrowing2(
+                        @NonNull FunctionalUtils.ThrowingChecked2Consumer<
+                                Function<String, PackageSetting>, ExceptionOne, ExceptionTwo> block)
+                throws ExceptionOne, ExceptionTwo {
+            enforceLocking();
+            mConnection.withPackageSettingsSnapshotThrowing2(block);
         }
 
         @Override
         public <Output, ExceptionType extends Exception> Output
-                withPackageSettingsReturningThrowing(@NonNull ThrowingFunction<Function<String,
-                PackageSetting>, Output, ExceptionType> block) throws ExceptionType {
+                withPackageSettingsSnapshotReturningThrowing(
+                        @NonNull FunctionalUtils.ThrowingCheckedFunction<
+                                Function<String, PackageSetting>, Output, ExceptionType> block)
+                throws ExceptionType {
             enforceLocking();
-            return mConnection.withPackageSettingsReturningThrowing(block);
+            return mConnection.withPackageSettingsSnapshotReturningThrowing(block);
         }
 
         @Override
diff --git a/services/core/java/com/android/server/pm/verify/domain/DomainVerificationSettings.java b/services/core/java/com/android/server/pm/verify/domain/DomainVerificationSettings.java
index c8e95b5..3b2990e 100644
--- a/services/core/java/com/android/server/pm/verify/domain/DomainVerificationSettings.java
+++ b/services/core/java/com/android/server/pm/verify/domain/DomainVerificationSettings.java
@@ -20,7 +20,6 @@
 import android.annotation.Nullable;
 import android.annotation.UserIdInt;
 import android.content.pm.verify.domain.DomainVerificationState;
-import android.os.UserHandle;
 import android.util.ArrayMap;
 import android.util.ArraySet;
 import android.util.SparseArray;
@@ -29,6 +28,8 @@
 
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.server.pm.PackageSetting;
+import com.android.server.pm.parsing.pkg.AndroidPackage;
 import com.android.server.pm.verify.domain.models.DomainVerificationInternalUserState;
 import com.android.server.pm.verify.domain.models.DomainVerificationPkgState;
 import com.android.server.pm.verify.domain.models.DomainVerificationStateMap;
@@ -36,10 +37,15 @@
 import org.xmlpull.v1.XmlPullParserException;
 
 import java.io.IOException;
+import java.util.Collections;
+import java.util.Set;
 import java.util.function.Function;
 
 class DomainVerificationSettings {
 
+    @NonNull
+    private final DomainVerificationCollector mCollector;
+
     /**
      * States read from disk that have yet to attach to a package, but are expected to, generally in
      * the context of scanning packages already on disk. This is expected to be empty once the boot
@@ -67,24 +73,35 @@
      */
     private final Object mLock = new Object();
 
+    public DomainVerificationSettings(@NonNull DomainVerificationCollector collector) {
+        mCollector = collector;
+    }
 
     public void writeSettings(@NonNull TypedXmlSerializer xmlSerializer,
             @NonNull DomainVerificationStateMap<DomainVerificationPkgState> liveState,
-            @NonNull Function<String, String> pkgSignatureFunction) throws IOException {
+            @NonNull Function<String, String> pkgSignatureFunction) {
+
+    }
+
+    public void writeSettings(@NonNull TypedXmlSerializer xmlSerializer,
+            @NonNull DomainVerificationStateMap<DomainVerificationPkgState> liveState,
+            @UserIdInt int userId, @NonNull Function<String, String> pkgSignatureFunction)
+            throws IOException {
         synchronized (mLock) {
             DomainVerificationPersistence.writeToXml(xmlSerializer, liveState,
-                    mPendingPkgStates, mRestoredPkgStates, pkgSignatureFunction);
+                    mPendingPkgStates, mRestoredPkgStates, userId, pkgSignatureFunction);
         }
     }
 
     /**
      * Parses a previously stored set of states and merges them with {@param liveState}, directly
      * mutating the values. This is intended for reading settings written by {@link
-     * #writeSettings(TypedXmlSerializer, DomainVerificationStateMap, Function)} on the same device
-     * setup.
+     * #writeSettings(TypedXmlSerializer, DomainVerificationStateMap, int, Function)} on the same
+     * device setup.
      */
     public void readSettings(@NonNull TypedXmlPullParser parser,
-            @NonNull DomainVerificationStateMap<DomainVerificationPkgState> liveState)
+            @NonNull DomainVerificationStateMap<DomainVerificationPkgState> liveState,
+            @NonNull Function<String, PackageSetting> pkgSettingFunction)
             throws IOException, XmlPullParserException {
         DomainVerificationPersistence.ReadResult result =
                 DomainVerificationPersistence.readFromXml(parser);
@@ -101,7 +118,7 @@
                     // This branch should never be possible. Settings should be read from disk
                     // before any states are attached. But just in case, handle it.
                     if (!existingState.getId().equals(pkgState.getId())) {
-                        mergePkgState(existingState, pkgState);
+                        mergePkgState(existingState, pkgState, pkgSettingFunction);
                     }
                 } else {
                     mPendingPkgStates.put(pkgName, pkgState);
@@ -121,7 +138,8 @@
      * mutating the values. This is intended for restoration across device setups.
      */
     public void restoreSettings(@NonNull TypedXmlPullParser parser,
-            @NonNull DomainVerificationStateMap<DomainVerificationPkgState> liveState)
+            @NonNull DomainVerificationStateMap<DomainVerificationPkgState> liveState,
+            @NonNull Function<String, PackageSetting> pkgSettingFunction)
             throws IOException, XmlPullParserException {
         // TODO(b/170746586): Restoration assumes user IDs match, which is probably not the case on
         //  a new device.
@@ -148,7 +166,7 @@
                 }
 
                 if (existingState != null) {
-                    mergePkgState(existingState, newState);
+                    mergePkgState(existingState, newState, pkgSettingFunction);
                 } else {
                     // If there's no existing state, that means the new state has to be transformed
                     // in preparation for attaching to brand new package that may eventually be
@@ -190,31 +208,34 @@
      * specific error codes are fresher than the restored state. Essentially state is only restored
      * to grant additional verifications to an app.
      * <p>
-     * For user selection state, presence in either state will be considered an enabled host. NOTE:
-     * only {@link UserHandle#USER_SYSTEM} is merged. There is no restore path in place for
-     * multiple users.
-     * <p>
-     * TODO(b/170746586): Figure out the restore path for multiple users
-     * <p>
-     * This will mutate {@param oldState} to contain the merged state.
+     * For user selection state, presence in either state will be considered an enabled host. This
+     * assumes that all user IDs on the device match. If this isn't the case, then restore may set
+     * unexpected values.
+     *
+     * NOTE: This will mutate {@param oldState} to contain the merged state.
      */
     @VisibleForTesting(visibility = VisibleForTesting.Visibility.PRIVATE)
-    public static void mergePkgState(@NonNull DomainVerificationPkgState oldState,
-            @NonNull DomainVerificationPkgState newState) {
+    public void mergePkgState(@NonNull DomainVerificationPkgState oldState,
+            @NonNull DomainVerificationPkgState newState,
+            @NonNull Function<String, PackageSetting> pkgSettingFunction) {
+        PackageSetting pkgSetting = pkgSettingFunction.apply(oldState.getPackageName());
+        AndroidPackage pkg = pkgSetting == null ? null : pkgSetting.getPkg();
+        Set<String> validDomains = pkg == null
+                ? Collections.emptySet() : mCollector.collectValidAutoVerifyDomains(pkg);
+
         ArrayMap<String, Integer> oldStateMap = oldState.getStateMap();
         ArrayMap<String, Integer> newStateMap = newState.getStateMap();
         int size = newStateMap.size();
         for (int index = 0; index < size; index++) {
             String domain = newStateMap.keyAt(index);
             Integer newStateCode = newStateMap.valueAt(index);
-            Integer oldStateCodeInteger = oldStateMap.get(domain);
-            if (oldStateCodeInteger == null) {
+            if (!validDomains.contains(domain)) {
                 // Cannot add domains to an app
                 continue;
             }
 
-            int oldStateCode = oldStateCodeInteger;
-            if (oldStateCode == DomainVerificationState.STATE_NO_RESPONSE) {
+            Integer oldStateCode = oldStateMap.get(domain);
+            if (oldStateCode == null || oldStateCode == DomainVerificationState.STATE_NO_RESPONSE) {
                 if (newStateCode == DomainVerificationState.STATE_SUCCESS
                         || newStateCode == DomainVerificationState.STATE_RESTORED) {
                     oldStateMap.put(domain, DomainVerificationState.STATE_RESTORED);
@@ -228,21 +249,21 @@
         SparseArray<DomainVerificationInternalUserState> newSelectionStates =
                 newState.getUserStates();
 
-        DomainVerificationInternalUserState newUserState =
-                newSelectionStates.get(UserHandle.USER_SYSTEM);
-        if (newUserState != null) {
-            ArraySet<String> newEnabledHosts = newUserState.getEnabledHosts();
-            DomainVerificationInternalUserState oldUserState =
-                    oldSelectionStates.get(UserHandle.USER_SYSTEM);
-
-            boolean linkHandlingAllowed = newUserState.isLinkHandlingAllowed();
-            if (oldUserState == null) {
-                oldUserState = new DomainVerificationInternalUserState(UserHandle.USER_SYSTEM,
-                        newEnabledHosts, linkHandlingAllowed);
-                oldSelectionStates.put(UserHandle.USER_SYSTEM, oldUserState);
-            } else {
-                oldUserState.addHosts(newEnabledHosts)
-                        .setLinkHandlingAllowed(linkHandlingAllowed);
+        final int userStateSize = newSelectionStates.size();
+        for (int index = 0; index < userStateSize; index++) {
+            int userId = newSelectionStates.keyAt(index);
+            DomainVerificationInternalUserState newUserState = newSelectionStates.valueAt(index);
+            if (newUserState != null) {
+                ArraySet<String> newEnabledHosts = newUserState.getEnabledHosts();
+                DomainVerificationInternalUserState oldUserState = oldSelectionStates.get(userId);
+                boolean linkHandlingAllowed = newUserState.isLinkHandlingAllowed();
+                if (oldUserState == null) {
+                    oldSelectionStates.put(userId, new DomainVerificationInternalUserState(userId,
+                            newEnabledHosts, linkHandlingAllowed));
+                } else {
+                    oldUserState.addHosts(newEnabledHosts)
+                            .setLinkHandlingAllowed(linkHandlingAllowed);
+                }
             }
         }
     }
diff --git a/services/core/java/com/android/server/pm/verify/domain/models/DomainVerificationInternalUserState.java b/services/core/java/com/android/server/pm/verify/domain/models/DomainVerificationInternalUserState.java
index aa7407c..41de3fc 100644
--- a/services/core/java/com/android/server/pm/verify/domain/models/DomainVerificationInternalUserState.java
+++ b/services/core/java/com/android/server/pm/verify/domain/models/DomainVerificationInternalUserState.java
@@ -73,6 +73,11 @@
         return this;
     }
 
+    public DomainVerificationInternalUserState retainHosts(@NonNull Set<String> hosts) {
+        mEnabledHosts.retainAll(hosts);
+        return this;
+    }
+
 
 
     // Code below generated by codegen v1.0.22.
diff --git a/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxy.java b/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxy.java
index 09abdd0..7333d23 100644
--- a/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxy.java
+++ b/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxy.java
@@ -31,7 +31,6 @@
 import java.util.Objects;
 import java.util.Set;
 
-// TODO(b/170321181): Combine the proxy versions for supporting v1 and v2 at once
 public interface DomainVerificationProxy {
 
     String TAG = "DomainVerificationProxy";
@@ -81,8 +80,7 @@
         return new DomainVerificationProxyUnavailable();
     }
 
-    default void sendBroadcastForPackages(@NonNull Set<String> packageNames) {
-    }
+    void sendBroadcastForPackages(@NonNull Set<String> packageNames);
 
     /**
      * Runs a message on the caller's Handler as a result of {@link BaseConnection#schedule(int,
@@ -94,18 +92,12 @@
      * @param messageCode One of the values in {@link DomainVerificationMessageCodes}.
      * @param object      Arbitrary object that was originally included.
      */
-    default boolean runMessage(int messageCode, Object object) {
-        return false;
-    }
+    boolean runMessage(int messageCode, Object object);
 
-    default boolean isCallerVerifier(int callingUid) {
-        return false;
-    }
+    boolean isCallerVerifier(int callingUid);
 
     @Nullable
-    default ComponentName getComponentName() {
-        return null;
-    }
+    ComponentName getComponentName();
 
     interface BaseConnection {
 
diff --git a/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxyCombined.java b/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxyCombined.java
index 8571c08..5732d6b 100644
--- a/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxyCombined.java
+++ b/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxyCombined.java
@@ -17,6 +17,7 @@
 package com.android.server.pm.verify.domain.proxy;
 
 import android.annotation.NonNull;
+import android.content.ComponentName;
 
 import java.util.Set;
 
@@ -51,4 +52,10 @@
     public boolean isCallerVerifier(int callingUid) {
         return mProxyV2.isCallerVerifier(callingUid) || mProxyV1.isCallerVerifier(callingUid);
     }
+
+    @NonNull
+    @Override
+    public ComponentName getComponentName() {
+        return mProxyV2.getComponentName();
+    }
 }
diff --git a/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxyUnavailable.java b/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxyUnavailable.java
index bd77983..363f969 100644
--- a/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxyUnavailable.java
+++ b/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxyUnavailable.java
@@ -16,6 +16,32 @@
 
 package com.android.server.pm.verify.domain.proxy;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.content.ComponentName;
+
+import java.util.Set;
+
 /** Stub implementation for when the verification agent is unavailable */
 public class DomainVerificationProxyUnavailable implements DomainVerificationProxy {
+
+    @Override
+    public void sendBroadcastForPackages(@NonNull Set<String> packageNames) {
+    }
+
+    @Override
+    public boolean runMessage(int messageCode, Object object) {
+        return false;
+    }
+
+    @Override
+    public boolean isCallerVerifier(int callingUid) {
+        return false;
+    }
+
+    @Nullable
+    @Override
+    public ComponentName getComponentName() {
+        return null;
+    }
 }
diff --git a/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxyV1.java b/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxyV1.java
index fa36683..c8e46b6 100644
--- a/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxyV1.java
+++ b/services/core/java/com/android/server/pm/verify/domain/proxy/DomainVerificationProxyV1.java
@@ -298,6 +298,12 @@
         return builder.toString();
     }
 
+    @NonNull
+    @Override
+    public ComponentName getComponentName() {
+        return mVerifierComponent;
+    }
+
     private static class Response {
         public final int callingUid;
         public final int verificationId;
diff --git a/services/core/java/com/android/server/policy/AppOpsPolicy.java b/services/core/java/com/android/server/policy/AppOpsPolicy.java
index 622b758..3a097a7 100644
--- a/services/core/java/com/android/server/policy/AppOpsPolicy.java
+++ b/services/core/java/com/android/server/policy/AppOpsPolicy.java
@@ -280,14 +280,15 @@
     private static void updateAllowListedTagsForPackageLocked(int uid, String packageName,
             Set<String> allowListedTags, ConcurrentHashMap<Integer, ArrayMap<String,
             ArraySet<String>>> datastore) {
+        final int appId = UserHandle.getAppId(uid);
         // We make a copy of the per UID state to limit our mutation to one
         // operation in the underlying concurrent data structure.
-        ArrayMap<String, ArraySet<String>> uidTags = datastore.get(uid);
-        if (uidTags != null) {
-            uidTags = new ArrayMap<>(uidTags);
+        ArrayMap<String, ArraySet<String>> appIdTags = datastore.get(appId);
+        if (appIdTags != null) {
+            appIdTags = new ArrayMap<>(appIdTags);
         }
 
-        ArraySet<String> packageTags = (uidTags != null) ? uidTags.get(packageName) : null;
+        ArraySet<String> packageTags = (appIdTags != null) ? appIdTags.get(packageName) : null;
         if (packageTags != null) {
             packageTags = new ArraySet<>(packageTags);
         }
@@ -299,17 +300,17 @@
             } else {
                 packageTags = new ArraySet<>(allowListedTags);
             }
-            if (uidTags == null) {
-                uidTags = new ArrayMap<>();
+            if (appIdTags == null) {
+                appIdTags = new ArrayMap<>();
             }
-            uidTags.put(packageName, packageTags);
-            datastore.put(uid, uidTags);
-        } else if (uidTags != null) {
-            uidTags.remove(packageName);
-            if (!uidTags.isEmpty()) {
-                datastore.put(uid, uidTags);
+            appIdTags.put(packageName, packageTags);
+            datastore.put(appId, appIdTags);
+        } else if (appIdTags != null) {
+            appIdTags.remove(packageName);
+            if (!appIdTags.isEmpty()) {
+                datastore.put(appId, appIdTags);
             } else {
-                datastore.remove(uid);
+                datastore.remove(appId);
             }
         }
     }
@@ -318,9 +319,10 @@
             @NonNull String attributionTag, @NonNull Map<Integer, ArrayMap<String,
             ArraySet<String>>> mappedOps) {
         // Only a single lookup from the underlying concurrent data structure
-        final ArrayMap<String, ArraySet<String>> uidTags = mappedOps.get(uid);
-        if (uidTags != null) {
-            final ArraySet<String> packageTags = uidTags.get(packageName);
+        final int appId = UserHandle.getAppId(uid);
+        final ArrayMap<String, ArraySet<String>> appIdTags = mappedOps.get(appId);
+        if (appIdTags != null) {
+            final ArraySet<String> packageTags = appIdTags.get(packageName);
             if (packageTags != null && packageTags.contains(attributionTag)) {
                 return true;
             }
diff --git a/services/core/java/com/android/server/policy/DeviceStateProviderImpl.java b/services/core/java/com/android/server/policy/DeviceStateProviderImpl.java
index 6f6bdac..edd5f5f 100644
--- a/services/core/java/com/android/server/policy/DeviceStateProviderImpl.java
+++ b/services/core/java/com/android/server/policy/DeviceStateProviderImpl.java
@@ -83,6 +83,7 @@
     private static final String TAG = "DeviceStateProviderImpl";
 
     private static final BooleanSupplier TRUE_BOOLEAN_SUPPLIER = () -> true;
+    private static final BooleanSupplier FALSE_BOOLEAN_SUPPLIER = () -> false;
 
     @VisibleForTesting
     static final DeviceState DEFAULT_DEVICE_STATE = new DeviceState(MINIMUM_DEVICE_STATE,
@@ -152,7 +153,7 @@
     private final DeviceState[] mOrderedStates;
     // Map of state identifier to a boolean supplier that returns true when all required conditions
     // are met for the device to be in the state.
-    private final SparseArray<BooleanSupplier> mStateConditions;
+    private final SparseArray<BooleanSupplier> mStateConditions = new SparseArray<>();
 
     @Nullable
     @GuardedBy("mLock")
@@ -177,6 +178,11 @@
         Arrays.sort(orderedStates, Comparator.comparingInt(DeviceState::getIdentifier));
         mOrderedStates = orderedStates;
 
+        setStateConditions(deviceStates, stateConditions);
+    }
+
+    private void setStateConditions(@NonNull List<DeviceState> deviceStates,
+            @NonNull List<Conditions> stateConditions) {
         // Whether or not this instance should register to receive lid switch notifications from
         // InputManagerInternal. If there are no device state conditions that are based on the lid
         // switch there is no need to register for a callback.
@@ -185,7 +191,6 @@
         // The set of Sensor(s) that this instance should register to receive SensorEvent(s) from.
         final ArraySet<Sensor> sensorsToListenTo = new ArraySet<>();
 
-        mStateConditions = new SparseArray<>();
         for (int i = 0; i < stateConditions.size(); i++) {
             final int state = deviceStates.get(i).getIdentifier();
             final Conditions conditions = stateConditions.get(i);
@@ -194,12 +199,20 @@
                 continue;
             }
 
+            // Whether or not all the required hardware components could be found that match the
+            // requirements from the config.
+            boolean allRequiredComponentsFound = true;
+            // Whether or not this condition requires the lid switch.
+            boolean lidSwitchRequired = false;
+            // Set of sensors required for this condition.
+            ArraySet<Sensor> sensorsRequired = new ArraySet<>();
+
             List<BooleanSupplier> suppliers = new ArrayList<>();
 
             LidSwitchCondition lidSwitchCondition = conditions.getLidSwitch();
             if (lidSwitchCondition != null) {
                 suppliers.add(new LidSwitchBooleanSupplier(lidSwitchCondition.getOpen()));
-                shouldListenToLidSwitch = true;
+                lidSwitchRequired = true;
             }
 
             List<SensorCondition> sensorConditions = conditions.getSensor();
@@ -210,22 +223,33 @@
 
                 final Sensor foundSensor = findSensor(expectedSensorType, expectedSensorName);
                 if (foundSensor == null) {
-                    throw new IllegalStateException("Failed to find Sensor with type: "
-                            + expectedSensorType + " and name: " + expectedSensorName);
+                    Slog.e(TAG, "Failed to find Sensor with type: " + expectedSensorType
+                            + " and name: " + expectedSensorName);
+                    allRequiredComponentsFound = false;
+                    break;
                 }
 
                 suppliers.add(new SensorBooleanSupplier(foundSensor, sensorCondition.getValue()));
-                sensorsToListenTo.add(foundSensor);
+                sensorsRequired.add(foundSensor);
             }
 
-            if (suppliers.size() > 1) {
-                mStateConditions.put(state, new AndBooleanSupplier(suppliers));
-            } else if (suppliers.size() > 0) {
-                // No need to wrap with an AND supplier if there is only 1.
-                mStateConditions.put(state, suppliers.get(0));
+            if (allRequiredComponentsFound) {
+                shouldListenToLidSwitch |= lidSwitchRequired;
+                sensorsToListenTo.addAll(sensorsRequired);
+
+                if (suppliers.size() > 1) {
+                    mStateConditions.put(state, new AndBooleanSupplier(suppliers));
+                } else if (suppliers.size() > 0) {
+                    // No need to wrap with an AND supplier if there is only 1.
+                    mStateConditions.put(state, suppliers.get(0));
+                } else {
+                    // There are no conditions for this state. Default to always true.
+                    mStateConditions.put(state, TRUE_BOOLEAN_SUPPLIER);
+                }
             } else {
-                // There are no conditions for this state. Default to always true.
-                mStateConditions.put(state, TRUE_BOOLEAN_SUPPLIER);
+                // Failed to setup this condition. This can happen if a sensor is missing. Default
+                // this state to always false.
+                mStateConditions.put(state, FALSE_BOOLEAN_SUPPLIER);
             }
         }
 
diff --git a/services/core/java/com/android/server/policy/PhoneWindowManager.java b/services/core/java/com/android/server/policy/PhoneWindowManager.java
index 29496b3..0ce9650 100644
--- a/services/core/java/com/android/server/policy/PhoneWindowManager.java
+++ b/services/core/java/com/android/server/policy/PhoneWindowManager.java
@@ -3021,7 +3021,7 @@
     private int handleStartTransitionForKeyguardLw(boolean keyguardGoingAway, long duration) {
         final int res = applyKeyguardOcclusionChange();
         if (res != 0) return res;
-        if (!WindowManagerService.sEnableRemoteKeyguardAnimation && keyguardGoingAway) {
+        if (!WindowManagerService.sEnableRemoteKeyguardGoingAwayAnimation && keyguardGoingAway) {
             if (DEBUG_KEYGUARD) Slog.d(TAG, "Starting keyguard exit animation");
             startKeyguardExitAnimation(SystemClock.uptimeMillis(), duration);
         }
@@ -5153,7 +5153,7 @@
                             .compose();
                 }
                 // fallback for devices without composition support
-                return VibrationEffect.get(VibrationEffect.EFFECT_DOUBLE_CLICK);
+                return VibrationEffect.get(VibrationEffect.EFFECT_HEAVY_CLICK);
 
             default:
                 return null;
diff --git a/services/core/java/com/android/server/policy/keyguard/KeyguardServiceDelegate.java b/services/core/java/com/android/server/policy/keyguard/KeyguardServiceDelegate.java
index 44f14b4..6e478ee7 100644
--- a/services/core/java/com/android/server/policy/keyguard/KeyguardServiceDelegate.java
+++ b/services/core/java/com/android/server/policy/keyguard/KeyguardServiceDelegate.java
@@ -263,7 +263,8 @@
      */
     @Deprecated
     public void setOccluded(boolean isOccluded, boolean animate) {
-        if (!WindowManagerService.sEnableRemoteKeyguardAnimation && mKeyguardService != null) {
+        if (!WindowManagerService.sEnableRemoteKeyguardOccludeAnimation
+                && mKeyguardService != null) {
             if (DEBUG) Log.v(TAG, "setOccluded(" + isOccluded + ") animate=" + animate);
             mKeyguardService.setOccluded(isOccluded, animate);
         }
@@ -403,7 +404,8 @@
     }
 
     public void startKeyguardExitAnimation(long startTime, long fadeoutDuration) {
-        if (!WindowManagerService.sEnableRemoteKeyguardAnimation && mKeyguardService != null) {
+        if (!WindowManagerService.sEnableRemoteKeyguardGoingAwayAnimation
+                && mKeyguardService != null) {
             mKeyguardService.startKeyguardExitAnimation(startTime, fadeoutDuration);
         }
     }
diff --git a/services/core/java/com/android/server/power/DisplayGroupPowerStateMapper.java b/services/core/java/com/android/server/power/DisplayGroupPowerStateMapper.java
index ea93324..52d9270 100644
--- a/services/core/java/com/android/server/power/DisplayGroupPowerStateMapper.java
+++ b/services/core/java/com/android/server/power/DisplayGroupPowerStateMapper.java
@@ -141,6 +141,14 @@
         return mDisplayGroupInfos.get(groupId).lastPowerOnTime;
     }
 
+    void setPoweringOnLocked(int groupId, boolean poweringOn) {
+        mDisplayGroupInfos.get(groupId).poweringOn = poweringOn;
+    }
+
+    boolean isPoweringOnLocked(int groupId) {
+        return mDisplayGroupInfos.get(groupId).poweringOn;
+    }
+
     /**
      * Returns the amalgamated wakefulness of all {@link DisplayGroup DisplayGroups}.
      *
@@ -300,6 +308,7 @@
         public int wakefulness;
         public boolean ready;
         public long lastPowerOnTime;
+        boolean poweringOn;
         public boolean sandmanSummoned;
         public long lastUserActivityTime;
         public long lastUserActivityTimeNoChangeLights;
diff --git a/services/core/java/com/android/server/power/PowerManagerService.java b/services/core/java/com/android/server/power/PowerManagerService.java
index 8052522..8991981 100644
--- a/services/core/java/com/android/server/power/PowerManagerService.java
+++ b/services/core/java/com/android/server/power/PowerManagerService.java
@@ -102,6 +102,7 @@
 import com.android.internal.app.IBatteryStats;
 import com.android.internal.display.BrightnessSynchronizer;
 import com.android.internal.os.BackgroundThread;
+import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.DumpUtils;
 import com.android.internal.util.Preconditions;
 import com.android.server.EventLogTags;
@@ -1830,6 +1831,7 @@
             setWakefulnessLocked(groupId, WAKEFULNESS_AWAKE, eventTime, uid, reason, opUid,
                     opPackageName, details);
             mDisplayGroupPowerStateMapper.setLastPowerOnTimeLocked(groupId, eventTime);
+            mDisplayGroupPowerStateMapper.setPoweringOnLocked(groupId, true);
         } finally {
             Trace.traceEnd(Trace.TRACE_TAG_POWER);
         }
@@ -2926,16 +2928,13 @@
     private void scheduleSandmanLocked() {
         if (!mSandmanScheduled) {
             mSandmanScheduled = true;
-            Message msg = mHandler.obtainMessage(MSG_SANDMAN);
-            msg.setAsynchronous(true);
-            mHandler.sendMessage(msg);
-        }
-    }
-
-    private void handleSandman() {
-        for (int id : mDisplayGroupPowerStateMapper.getDisplayGroupIdsLocked()) {
-            if (mDisplayGroupPowerStateMapper.isSandmanSupported(id)) {
-                handleSandman(id);
+            for (int id : mDisplayGroupPowerStateMapper.getDisplayGroupIdsLocked()) {
+                if (mDisplayGroupPowerStateMapper.isSandmanSupported(id)) {
+                    Message msg = mHandler.obtainMessage(MSG_SANDMAN);
+                    msg.arg1 = id;
+                    msg.setAsynchronous(true);
+                    mHandler.sendMessage(msg);
+                }
             }
         }
     }
@@ -2953,6 +2952,11 @@
         final int wakefulness;
         synchronized (mLock) {
             mSandmanScheduled = false;
+            final int[] ids = mDisplayGroupPowerStateMapper.getDisplayGroupIdsLocked();
+            if (!ArrayUtils.contains(ids, groupId)) {
+                // Group has been removed.
+                return;
+            }
             // TODO (b/175764708): Support per-display doze.
             wakefulness = getWakefulnessLocked();
             if ((wakefulness == WAKEFULNESS_DREAMING || wakefulness == WAKEFULNESS_DOZING) &&
@@ -2986,6 +2990,12 @@
 
         // Update dream state.
         synchronized (mLock) {
+            final int[] ids = mDisplayGroupPowerStateMapper.getDisplayGroupIdsLocked();
+            if (!ArrayUtils.contains(ids, groupId)) {
+                // Group has been removed.
+                return;
+            }
+
             // Remember the initial battery level when the dream started.
             if (startDreaming && isDreaming) {
                 mBatteryLevelWhenDreamStarted = mBatteryLevel;
@@ -3192,9 +3202,12 @@
 
                 final boolean displayReadyStateChanged =
                         mDisplayGroupPowerStateMapper.setDisplayGroupReadyLocked(groupId, ready);
-                if (ready && displayReadyStateChanged
+                final boolean poweringOn =
+                        mDisplayGroupPowerStateMapper.isPoweringOnLocked(groupId);
+                if (ready && displayReadyStateChanged && poweringOn
                         && mDisplayGroupPowerStateMapper.getWakefulnessLocked(
                         groupId) == WAKEFULNESS_AWAKE) {
+                    mDisplayGroupPowerStateMapper.setPoweringOnLocked(groupId, false);
                     Trace.asyncTraceEnd(Trace.TRACE_TAG_POWER, TRACE_SCREEN_ON, groupId);
                     final int latencyMs = (int) (mClock.uptimeMillis()
                             - mDisplayGroupPowerStateMapper.getLastPowerOnTimeLocked(groupId));
@@ -4770,7 +4783,7 @@
                     handleUserActivityTimeout();
                     break;
                 case MSG_SANDMAN:
-                    handleSandman();
+                    handleSandman(msg.arg1);
                     break;
                 case MSG_SCREEN_BRIGHTNESS_BOOST_TIMEOUT:
                     handleScreenBrightnessBoostTimeout();
diff --git a/services/core/java/com/android/server/soundtrigger_middleware/SoundTriggerMiddlewarePermission.java b/services/core/java/com/android/server/soundtrigger_middleware/SoundTriggerMiddlewarePermission.java
index d5ab574b..6f0741d 100644
--- a/services/core/java/com/android/server/soundtrigger_middleware/SoundTriggerMiddlewarePermission.java
+++ b/services/core/java/com/android/server/soundtrigger_middleware/SoundTriggerMiddlewarePermission.java
@@ -21,6 +21,7 @@
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.app.AppOpsManager;
 import android.content.Context;
 import android.content.PermissionChecker;
 import android.media.permission.Identity;
@@ -132,7 +133,12 @@
      * Throws a {@link SecurityException} iff the originator has permission to receive data.
      */
     void enforcePermissionsForDataDelivery(@NonNull Identity identity, @NonNull String reason) {
-        enforcePermissionForDataDelivery(mContext, identity, RECORD_AUDIO, reason);
+        // START TEMP HACK
+        enforcePermissionForPreflight(mContext, identity, RECORD_AUDIO);
+        int hotwordOp = AppOpsManager.strOpToOp(AppOpsManager.OPSTR_RECORD_AUDIO_HOTWORD);
+        mContext.getSystemService(AppOpsManager.class).noteOpNoThrow(hotwordOp, identity.uid,
+                identity.packageName, identity.attributionTag, reason);
+        // END TEMP HACK
         enforcePermissionForDataDelivery(mContext, identity, CAPTURE_AUDIO_HOTWORD,
                 reason);
     }
diff --git a/services/core/java/com/android/server/trust/TrustManagerService.java b/services/core/java/com/android/server/trust/TrustManagerService.java
index f014b07..4b71742 100644
--- a/services/core/java/com/android/server/trust/TrustManagerService.java
+++ b/services/core/java/com/android/server/trust/TrustManagerService.java
@@ -41,6 +41,7 @@
 import android.content.res.XmlResourceParser;
 import android.database.ContentObserver;
 import android.graphics.drawable.Drawable;
+import android.hardware.biometrics.BiometricManager;
 import android.hardware.biometrics.BiometricSourceType;
 import android.net.Uri;
 import android.os.Binder;
@@ -188,8 +189,6 @@
     private boolean mTrustAgentsCanRun = false;
     private int mCurrentUser = UserHandle.USER_SYSTEM;
 
-    private Authorization mAuthorizationService;
-
     public TrustManagerService(Context context) {
         super(context);
         mContext = context;
@@ -199,7 +198,6 @@
         mStrongAuthTracker = new StrongAuthTracker(context);
         mAlarmManager = (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE);
         mSettingsObserver = new SettingsObserver(mHandler);
-        mAuthorizationService = new Authorization();
     }
 
     @Override
@@ -701,13 +699,14 @@
         }
         if (changed) {
             dispatchDeviceLocked(userId, locked);
-
-            Authorization.onLockScreenEvent(locked, userId, null);
+            Authorization.onLockScreenEvent(locked, userId, null,
+                    getBiometricSids(userId));
             // Also update the user's profiles who have unified challenge, since they
             // share the same unlocked state (see {@link #isDeviceLocked(int)})
             for (int profileHandle : mUserManager.getEnabledProfileIds(userId)) {
                 if (mLockPatternUtils.isManagedProfileWithUnifiedChallenge(profileHandle)) {
-                    mAuthorizationService.onLockScreenEvent(locked, profileHandle, null);
+                    Authorization.onLockScreenEvent(locked, profileHandle, null,
+                            getBiometricSids(profileHandle));
                 }
             }
         }
@@ -1047,6 +1046,14 @@
         }
     }
 
+    private long[] getBiometricSids(int userId) {
+        BiometricManager biometricManager = mContext.getSystemService(BiometricManager.class);
+        if (biometricManager == null) {
+            return null;
+        }
+        return biometricManager.getAuthenticatorIds(userId);
+    }
+
     // User lifecycle
 
     @Override
@@ -1258,7 +1265,8 @@
                         mDeviceLockedForUser.put(userId, locked);
                     }
 
-                    Authorization.onLockScreenEvent(locked, userId, null);
+                    Authorization.onLockScreenEvent(locked, userId, null,
+                            getBiometricSids(userId));
 
                     if (locked) {
                         try {
diff --git a/services/core/java/com/android/server/utils/OWNERS b/services/core/java/com/android/server/utils/OWNERS
new file mode 100644
index 0000000..cc41f61
--- /dev/null
+++ b/services/core/java/com/android/server/utils/OWNERS
@@ -0,0 +1,10 @@
+per-file Snappable.java = file:/services/core/java/com/android/server/pm/OWNERS
+per-file Snappable.java = [email protected]
+per-file SnapShot* = file:/services/core/java/com/android/server/pm/OWNERS
+per-file SnapShot* = [email protected]
+per-file Watchable* = file:/services/core/java/com/android/server/pm/OWNERS
+per-file Watchable* = [email protected]
+per-file Watched* = file:/services/core/java/com/android/server/pm/OWNERS
+per-file Watched* = [email protected]
+per-file Watcher.java = file:/services/core/java/com/android/server/pm/OWNERS
+per-file Watcher.java = [email protected]
diff --git a/services/core/java/com/android/server/vcn/VcnGatewayConnection.java b/services/core/java/com/android/server/vcn/VcnGatewayConnection.java
index 8f60b09c..65b947c 100644
--- a/services/core/java/com/android/server/vcn/VcnGatewayConnection.java
+++ b/services/core/java/com/android/server/vcn/VcnGatewayConnection.java
@@ -1558,8 +1558,22 @@
                                 teardownAsynchronously();
                             } /* networkUnwantedCallback */,
                             (status) -> {
-                                if (status == NetworkAgent.VALIDATION_STATUS_VALID) {
-                                    clearFailedAttemptCounterAndSafeModeAlarm();
+                                switch (status) {
+                                    case NetworkAgent.VALIDATION_STATUS_VALID:
+                                        clearFailedAttemptCounterAndSafeModeAlarm();
+                                        break;
+                                    case NetworkAgent.VALIDATION_STATUS_NOT_VALID:
+                                        // Will only set a new alarm if no safe mode alarm is
+                                        // currently scheduled.
+                                        setSafeModeAlarm();
+                                        break;
+                                    default:
+                                        Slog.wtf(
+                                                TAG,
+                                                "Unknown validation status "
+                                                        + status
+                                                        + "; ignoring");
+                                        break;
                                 }
                             } /* validationStatusCallback */);
 
@@ -1837,7 +1851,7 @@
 
         private long getNextRetryIntervalsMs() {
             final int retryDelayIndex = mFailedAttempts - 1;
-            final long[] retryIntervalsMs = mConnectionConfig.getRetryIntervalsMs();
+            final long[] retryIntervalsMs = mConnectionConfig.getRetryIntervalsMillis();
 
             // Repeatedly use last item in retry timeout list.
             if (retryDelayIndex >= retryIntervalsMs.length) {
diff --git a/services/core/java/com/android/server/wm/ActivityClientController.java b/services/core/java/com/android/server/wm/ActivityClientController.java
index efee0a1..eb9ab36 100644
--- a/services/core/java/com/android/server/wm/ActivityClientController.java
+++ b/services/core/java/com/android/server/wm/ActivityClientController.java
@@ -827,9 +827,9 @@
 
                 if (rootTask.inFreeformWindowingMode()) {
                     rootTask.setWindowingMode(WINDOWING_MODE_FULLSCREEN);
-                } else if (!mService.mSupportsNonResizableMultiWindow && r.inSizeCompatMode()) {
-                    throw new IllegalStateException("Size-compat windows are currently not"
-                            + "freeform-enabled");
+                } else if (!r.supportsFreeform()) {
+                    throw new IllegalStateException(
+                            "This activity is currently not freeform-enabled");
                 } else if (rootTask.getParent().inFreeformWindowingMode()) {
                     // If the window is on a freeform display, set it to undefined. It will be
                     // resolved to freeform and it can adjust windowing mode when the display mode
diff --git a/services/core/java/com/android/server/wm/ActivityRecord.java b/services/core/java/com/android/server/wm/ActivityRecord.java
index 3e8bc5d..6957aa0 100644
--- a/services/core/java/com/android/server/wm/ActivityRecord.java
+++ b/services/core/java/com/android/server/wm/ActivityRecord.java
@@ -2465,8 +2465,7 @@
         if (windowingMode == WINDOWING_MODE_PINNED && info.supportsPictureInPicture()) {
             return false;
         }
-        if (WindowConfiguration.inMultiWindowMode(windowingMode)
-                && mAtmService.mSupportsNonResizableMultiWindow
+        if (WindowConfiguration.inMultiWindowMode(windowingMode) && supportsMultiWindow()
                 && !mAtmService.mForceResizableActivities) {
             // The non resizable app will be letterboxed instead of being forced resizable.
             return false;
diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java b/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java
index aa993bf..9178a8d 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java
@@ -561,6 +561,14 @@
     public abstract ActivityMetricsLaunchObserverRegistry getLaunchObserverRegistry();
 
     /**
+     * Returns the URI permission owner associated with the given activity (see
+     * {@link ActivityRecord#getUriPermissionsLocked()}). If the passed-in activity token is
+     * invalid, returns null.
+     */
+    @Nullable
+    public abstract IBinder getUriPermissionOwnerForActivity(@NonNull IBinder activityToken);
+
+    /**
      * Gets bitmap snapshot of the provided task id.
      *
      * <p>Warning! this may restore the snapshot from disk so can block, don't call in a latency
diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
index 0570f6c..6198573 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
@@ -3340,11 +3340,6 @@
     }
 
     @Override
-    public boolean supportsNonResizableMultiWindow() {
-        return mSupportsNonResizableMultiWindow;
-    }
-
-    @Override
     public boolean updateConfiguration(Configuration values) {
         mAmInternal.enforceCallingPermission(CHANGE_CONFIGURATION, "updateConfiguration()");
 
@@ -6256,6 +6251,16 @@
             }
         }
 
+        @Nullable
+        @Override
+        public IBinder getUriPermissionOwnerForActivity(@NonNull IBinder activityToken) {
+            ActivityTaskManagerService.enforceNotIsolatedCaller("getUriPermissionOwnerForActivity");
+            synchronized (mGlobalLock) {
+                ActivityRecord r = ActivityRecord.isInRootTaskLocked(activityToken);
+                return (r == null) ? null : r.getUriPermissionsLocked().getExternalToken();
+            }
+        }
+
         @Override
         public TaskSnapshot getTaskSnapshotBlocking(
                 int taskId, boolean isLowResolution) {
diff --git a/services/core/java/com/android/server/wm/AppTransition.java b/services/core/java/com/android/server/wm/AppTransition.java
index 43326df..d5a7619 100644
--- a/services/core/java/com/android/server/wm/AppTransition.java
+++ b/services/core/java/com/android/server/wm/AppTransition.java
@@ -1691,7 +1691,11 @@
 
     static boolean isTaskTransitOld(@TransitionOldType int transit) {
         return isTaskOpenTransitOld(transit)
-                || transit == TRANSIT_OLD_TASK_CLOSE
+                || isTaskCloseTransitOld(transit);
+    }
+
+    static boolean isTaskCloseTransitOld(@TransitionOldType int transit) {
+        return transit == TRANSIT_OLD_TASK_CLOSE
                 || transit == TRANSIT_OLD_TASK_TO_BACK;
     }
 
diff --git a/services/core/java/com/android/server/wm/DisplayContent.java b/services/core/java/com/android/server/wm/DisplayContent.java
index e28ab26..a108478 100644
--- a/services/core/java/com/android/server/wm/DisplayContent.java
+++ b/services/core/java/com/android/server/wm/DisplayContent.java
@@ -1538,6 +1538,11 @@
             // to cover the activity configuration change.
             return false;
         }
+        if (r.mStartingData != null && r.mStartingData.hasImeSurface()) {
+            // Currently it is unknown that when will IME window be ready. Reject the case to
+            // avoid flickering by showing IME in inconsistent orientation.
+            return false;
+        }
         if (checkOpening) {
             if (!mAppTransition.isTransitionSet() || !mOpeningApps.contains(r)) {
                 // Apply normal rotation animation in case of the activity set different requested
@@ -2108,9 +2113,7 @@
             }
 
             // Check if input device can dispatch events to current display.
-            // If display type is virtual, will follow the default display.
-            if (!mWmService.mInputManager.canDispatchToDisplay(device.getId(),
-                    displayInfo.type == Display.TYPE_VIRTUAL ? DEFAULT_DISPLAY : mDisplayId)) {
+            if (!mWmService.mInputManager.canDispatchToDisplay(device.getId(), mDisplayId)) {
                 continue;
             }
 
diff --git a/services/core/java/com/android/server/wm/DisplayHashController.java b/services/core/java/com/android/server/wm/DisplayHashController.java
index af0c3e3..94d81fb 100644
--- a/services/core/java/com/android/server/wm/DisplayHashController.java
+++ b/services/core/java/com/android/server/wm/DisplayHashController.java
@@ -129,10 +129,10 @@
     private boolean mParsedXml;
 
     /**
-     * Specified throttle time in milliseconds. Don't allow an app to generate a display hash more
-     * than once per throttleTime
+     * Specified duration between requests to generate a display hash in milliseconds. Requests
+     * faster than this delay will be throttled.
      */
-    private int mThrottleDurationMillis = 0;
+    private int mDurationBetweenRequestMillis = 0;
 
     /**
      * The last time an app requested to generate a display hash in System time.
@@ -203,8 +203,8 @@
             return true;
         }
 
-        int throttleDurationMs = getThrottleDurationMillis();
-        if (currentTime - mLastRequestTimeMs < throttleDurationMs) {
+        int mDurationBetweenRequestsMs = getDurationBetweenRequestMillis();
+        if (currentTime - mLastRequestTimeMs < mDurationBetweenRequestsMs) {
             return false;
         }
 
@@ -233,7 +233,7 @@
                     (float) size.getHeight() / boundsInWindow.height());
         }
 
-        args.setGrayscale(displayHashParams.isUseGrayscale());
+        args.setGrayscale(displayHashParams.isGrayscaleBuffer());
 
         SurfaceControl.ScreenshotHardwareBuffer screenshotHardwareBuffer =
                 SurfaceControl.captureLayers(args.build());
@@ -356,11 +356,11 @@
         }
     }
 
-    private int getThrottleDurationMillis() {
+    private int getDurationBetweenRequestMillis() {
         if (!parseXmlProperties()) {
             return 0;
         }
-        return mThrottleDurationMillis;
+        return mDurationBetweenRequestMillis;
     }
 
     private boolean parseXmlProperties() {
@@ -406,8 +406,8 @@
             }
 
             TypedArray sa = res.obtainAttributes(attrs, R.styleable.DisplayHashingService);
-            mThrottleDurationMillis = sa.getInt(
-                    R.styleable.DisplayHashingService_throttleDurationMillis, 0);
+            mDurationBetweenRequestMillis = sa.getInt(
+                    R.styleable.DisplayHashingService_durationBetweenRequestsMillis, 0);
             sa.recycle();
             mParsedXml = true;
             return true;
diff --git a/services/core/java/com/android/server/wm/InputManagerCallback.java b/services/core/java/com/android/server/wm/InputManagerCallback.java
index 84616c0..aa7e6c9 100644
--- a/services/core/java/com/android/server/wm/InputManagerCallback.java
+++ b/services/core/java/com/android/server/wm/InputManagerCallback.java
@@ -116,10 +116,8 @@
     /** Notifies that the input device configuration has changed. */
     @Override
     public void notifyConfigurationChanged() {
-        // TODO(multi-display): Notify proper displays that are associated with this input device.
-
         synchronized (mService.mGlobalLock) {
-            mService.getDefaultDisplayContentLocked().sendNewConfiguration();
+            mService.mRoot.forAllDisplays(DisplayContent::sendNewConfiguration);
         }
 
         synchronized (mInputDevicesReadyMonitor) {
diff --git a/services/core/java/com/android/server/wm/LaunchParamsPersister.java b/services/core/java/com/android/server/wm/LaunchParamsPersister.java
index 391e659..be3ceb8 100644
--- a/services/core/java/com/android/server/wm/LaunchParamsPersister.java
+++ b/services/core/java/com/android/server/wm/LaunchParamsPersister.java
@@ -232,6 +232,9 @@
 
     void saveTask(Task task, DisplayContent display) {
         final ComponentName name = task.realActivity;
+        if (name == null) {
+            return;
+        }
         final int userId = task.mUserId;
         PersistableLaunchParams params;
         ArrayMap<ComponentName, PersistableLaunchParams> map = mLaunchParamsMap.get(userId);
@@ -381,11 +384,13 @@
 
     private class PackageListObserver implements PackageManagerInternal.PackageListObserver {
         @Override
-        public void onPackageAdded(String packageName, int uid) { }
+        public void onPackageAdded(String packageName, int uid) {}
 
         @Override
         public void onPackageRemoved(String packageName, int uid) {
-            removeRecordForPackage(packageName);
+            synchronized (mSupervisor.mService.getGlobalLock()) {
+                removeRecordForPackage(packageName);
+            }
         }
     }
 
diff --git a/services/core/java/com/android/server/wm/RootDisplayArea.java b/services/core/java/com/android/server/wm/RootDisplayArea.java
index cd20c82..1cda8d5 100644
--- a/services/core/java/com/android/server/wm/RootDisplayArea.java
+++ b/services/core/java/com/android/server/wm/RootDisplayArea.java
@@ -37,7 +37,7 @@
  * of the whole logical display, or a {@link DisplayAreaGroup} as the root of a partition of the
  * logical display.
  */
-class RootDisplayArea extends DisplayArea<DisplayArea> {
+class RootDisplayArea extends DisplayArea.Dimmable {
 
     /** {@link Feature} that are supported in this {@link DisplayArea} hierarchy. */
     List<DisplayAreaPolicyBuilder.Feature> mFeatures;
diff --git a/services/core/java/com/android/server/wm/RootWindowContainer.java b/services/core/java/com/android/server/wm/RootWindowContainer.java
index d9c5fa4..dc07988 100644
--- a/services/core/java/com/android/server/wm/RootWindowContainer.java
+++ b/services/core/java/com/android/server/wm/RootWindowContainer.java
@@ -2657,9 +2657,12 @@
     }
 
     void addStartingWindowsForVisibleActivities() {
+        final ArrayList<Task> addedTasks = new ArrayList<>();
         forAllActivities((r) -> {
-            if (r.mVisibleRequested) {
+            final Task task = r.getTask();
+            if (r.mVisibleRequested && r.mStartingData == null && !addedTasks.contains(task)) {
                 r.showStartingWindow(true /*taskSwitch*/);
+                addedTasks.add(task);
             }
         });
     }
diff --git a/services/core/java/com/android/server/wm/SnapshotStartingData.java b/services/core/java/com/android/server/wm/SnapshotStartingData.java
index 2124ed6..66ae0eb 100644
--- a/services/core/java/com/android/server/wm/SnapshotStartingData.java
+++ b/services/core/java/com/android/server/wm/SnapshotStartingData.java
@@ -39,4 +39,9 @@
         return mService.mStartingSurfaceController.createTaskSnapshotSurface(activity,
                 mSnapshot);
     }
+
+    @Override
+    boolean hasImeSurface() {
+        return mSnapshot.hasImeSurface();
+    }
 }
diff --git a/services/core/java/com/android/server/wm/StartingData.java b/services/core/java/com/android/server/wm/StartingData.java
index a5bd797..59de43a 100644
--- a/services/core/java/com/android/server/wm/StartingData.java
+++ b/services/core/java/com/android/server/wm/StartingData.java
@@ -40,4 +40,9 @@
      *         {@link StartingSurface#remove}
      */
     abstract StartingSurface createStartingSurface(ActivityRecord activity);
+
+    /** @see android.window.TaskSnapshot#hasImeSurface() */
+    boolean hasImeSurface() {
+        return false;
+    }
 }
diff --git a/services/core/java/com/android/server/wm/StartingSurfaceController.java b/services/core/java/com/android/server/wm/StartingSurfaceController.java
index a9b06ca..c3815c1 100644
--- a/services/core/java/com/android/server/wm/StartingSurfaceController.java
+++ b/services/core/java/com/android/server/wm/StartingSurfaceController.java
@@ -118,7 +118,9 @@
                 return null;
             }
             if (topFullscreenActivity.getWindowConfiguration().getRotation()
-                    != taskSnapshot.getRotation()) {
+                    != taskSnapshot.getRotation()
+                    // Use normal rotation to avoid flickering of IME window in old orientation.
+                    && !taskSnapshot.hasImeSurface()) {
                 // The snapshot should have been checked by ActivityRecord#isSnapshotCompatible
                 // that the activity will be updated to the same rotation as the snapshot. Since
                 // the transition is not started yet, fixed rotation transform needs to be applied
diff --git a/services/core/java/com/android/server/wm/Task.java b/services/core/java/com/android/server/wm/Task.java
index 2a0041a..c6478ee 100644
--- a/services/core/java/com/android/server/wm/Task.java
+++ b/services/core/java/com/android/server/wm/Task.java
@@ -2836,14 +2836,13 @@
             getResolvedOverrideConfiguration().windowConfiguration.setWindowingMode(windowingMode);
         }
 
-        // Do not allow non-resizable tasks to be in a multi-window mode, unless it is in pinned
-        // windowing mode or supports non-resizable tasks in multi-window mode.
-        if (!isResizeable()) {
+        // Do not allow tasks not support multi window to be in a multi-window mode, unless it is in
+        // pinned windowing mode.
+        if (!supportsMultiWindow()) {
             final int candidateWindowingMode =
                     windowingMode != WINDOWING_MODE_UNDEFINED ? windowingMode : parentWindowingMode;
             if (WindowConfiguration.inMultiWindowMode(candidateWindowingMode)
-                    && candidateWindowingMode != WINDOWING_MODE_PINNED
-                    && !mTaskSupervisor.mService.mSupportsNonResizableMultiWindow) {
+                    && candidateWindowingMode != WINDOWING_MODE_PINNED) {
                 getResolvedOverrideConfiguration().windowConfiguration.setWindowingMode(
                         WINDOWING_MODE_FULLSCREEN);
             }
@@ -4079,6 +4078,7 @@
         info.lastActiveTime = lastActiveTime;
         info.taskDescription = new ActivityManager.TaskDescription(getTaskDescription());
         info.supportsSplitScreenMultiWindow = supportsSplitScreenWindowingMode();
+        info.supportsMultiWindow = supportsMultiWindow();
         info.configuration.setTo(getConfiguration());
         // Update to the task's current activity type and windowing mode which may differ from the
         // window configuration
@@ -7176,8 +7176,11 @@
         if (DEBUG_TRANSITION) Slog.v(TAG_TRANSITION, "Prepare to back transition: task="
                 + tr.mTaskId);
 
-        mDisplayContent.prepareAppTransition(TRANSIT_TO_BACK);
-        mDisplayContent.requestTransitionAndLegacyPrepare(TRANSIT_TO_BACK, tr);
+        // Skip the transition for pinned task.
+        if (!inPinnedWindowingMode()) {
+            mDisplayContent.prepareAppTransition(TRANSIT_TO_BACK);
+            mDisplayContent.requestTransitionAndLegacyPrepare(TRANSIT_TO_BACK, tr);
+        }
         moveToBack("moveTaskToBackLocked", tr);
 
         if (inPinnedWindowingMode()) {
diff --git a/services/core/java/com/android/server/wm/TaskDisplayArea.java b/services/core/java/com/android/server/wm/TaskDisplayArea.java
index cda8c4b..87f685e 100644
--- a/services/core/java/com/android/server/wm/TaskDisplayArea.java
+++ b/services/core/java/com/android/server/wm/TaskDisplayArea.java
@@ -1274,7 +1274,15 @@
 
         for (int i = mLaunchRootTasks.size() - 1; i >= 0; --i) {
             if (mLaunchRootTasks.get(i).contains(windowingMode, activityType)) {
-                return mLaunchRootTasks.get(i).task;
+                final Task launchRootTask = mLaunchRootTasks.get(i).task;
+                // Return the focusable root task for improving the UX with staged split screen.
+                final Task adjacentRootTask = launchRootTask != null
+                        ? launchRootTask.mAdjacentTask : null;
+                if (adjacentRootTask != null && adjacentRootTask.isFocusedRootTaskOnDisplay()) {
+                    return adjacentRootTask;
+                } else {
+                    return launchRootTask;
+                }
             }
         }
         return null;
diff --git a/services/core/java/com/android/server/wm/TaskLaunchParamsModifier.java b/services/core/java/com/android/server/wm/TaskLaunchParamsModifier.java
index 29677b2..0bc7999 100644
--- a/services/core/java/com/android/server/wm/TaskLaunchParamsModifier.java
+++ b/services/core/java/com/android/server/wm/TaskLaunchParamsModifier.java
@@ -612,7 +612,7 @@
 
     private boolean shouldLaunchUnresizableAppInFreeform(ActivityRecord activity,
             TaskDisplayArea displayArea) {
-        if (!mSupervisor.mService.mSupportsNonResizableMultiWindow || activity.isResizeable()) {
+        if (!activity.supportsFreeform() || activity.isResizeable()) {
             return false;
         }
 
diff --git a/services/core/java/com/android/server/wm/WindowContainer.java b/services/core/java/com/android/server/wm/WindowContainer.java
index bea733b..b1c7e19 100644
--- a/services/core/java/com/android/server/wm/WindowContainer.java
+++ b/services/core/java/com/android/server/wm/WindowContainer.java
@@ -37,6 +37,7 @@
 import static com.android.internal.protolog.ProtoLogGroup.WM_DEBUG_SYNC_ENGINE;
 import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
 import static com.android.server.wm.AppTransition.MAX_APP_TRANSITION_DURATION;
+import static com.android.server.wm.DisplayContent.IME_TARGET_LAYERING;
 import static com.android.server.wm.IdentifierProto.HASH_CODE;
 import static com.android.server.wm.IdentifierProto.TITLE;
 import static com.android.server.wm.IdentifierProto.USER_ID;
@@ -2696,7 +2697,14 @@
             @Nullable ArrayList<WindowContainer> sources) {
         final Task task = asTask();
         if (task != null && !enter && !task.isHomeOrRecentsRootTask()) {
-            mDisplayContent.showImeScreenshot();
+            final InsetsControlTarget imeTarget = mDisplayContent.getImeTarget(IME_TARGET_LAYERING);
+            final boolean isImeLayeringTarget = imeTarget != null && imeTarget.getWindow() != null
+                    && imeTarget.getWindow().getTask() == task;
+            // Attach and show the IME screenshot when the task is the IME target and performing
+            // task closing transition to the next task.
+            if (isImeLayeringTarget && AppTransition.isTaskCloseTransitOld(transit)) {
+                mDisplayContent.showImeScreenshot();
+            }
         }
         final Pair<AnimationAdapter, AnimationAdapter> adapters = getAnimationAdapter(lp,
                 transit, enter, isVoiceInteraction);
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index 9e8b6a3..bd1d456 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -421,18 +421,41 @@
             SystemProperties.getBoolean(DISABLE_CUSTOM_TASK_ANIMATION_PROPERTY, true);
 
     /**
+     * Use WMShell for app transition.
+     */
+    public static final String ENABLE_SHELL_TRANSITIONS = "persist.debug.shell_transit";
+
+    /**
+     * @see #ENABLE_SHELL_TRANSITIONS
+     */
+    public static final boolean sEnableShellTransitions =
+            SystemProperties.getBoolean(ENABLE_SHELL_TRANSITIONS, false);
+
+    /**
      * Run Keyguard animation as remote animation in System UI instead of local animation in
      * the server process.
+     *
+     * 0: Runs all keyguard animation as local animation
+     * 1: Only runs keyguard going away animation as remote animation
+     * 2: Runs all keyguard animation as remote animation
      */
     private static final String ENABLE_REMOTE_KEYGUARD_ANIMATION_PROPERTY =
             "persist.wm.enable_remote_keyguard_animation";
 
+    private static final int sEnableRemoteKeyguardAnimation =
+            SystemProperties.getInt(ENABLE_REMOTE_KEYGUARD_ANIMATION_PROPERTY, 1);
+
     /**
      * @see #ENABLE_REMOTE_KEYGUARD_ANIMATION_PROPERTY
      */
-    public static boolean sEnableRemoteKeyguardAnimation =
-            SystemProperties.getBoolean(ENABLE_REMOTE_KEYGUARD_ANIMATION_PROPERTY, false);
+    public static final boolean sEnableRemoteKeyguardGoingAwayAnimation = !sEnableShellTransitions
+            && sEnableRemoteKeyguardAnimation >= 1;
 
+    /**
+     * @see #ENABLE_REMOTE_KEYGUARD_ANIMATION_PROPERTY
+     */
+    public static final boolean sEnableRemoteKeyguardOccludeAnimation = !sEnableShellTransitions
+            && sEnableRemoteKeyguardAnimation >= 2;
 
     /**
      * Allows a fullscreen windowing mode activity to launch in its desired orientation directly
@@ -8123,6 +8146,16 @@
             return;
         }
 
+        if (mRecentsAnimationController != null
+                && mRecentsAnimationController.getTargetAppMainWindow() == touchedWindow) {
+            // If there is an active recents animation and touched window is the target, then ignore
+            // the touch. The target already handles touches using its own input monitor and we
+            // don't want to trigger any lifecycle changes from focusing another window.
+            // TODO(b/186770026): We should remove this once we support multiple resumed activities
+            //                    while in overview
+            return;
+        }
+
         ProtoLog.i(WM_DEBUG_FOCUS_LIGHT, "onPointerDownOutsideFocusLocked called on %s",
                 touchedWindow);
         final DisplayContent displayContent = touchedWindow.getDisplayContent();
diff --git a/services/core/jni/OWNERS b/services/core/jni/OWNERS
index d076434..51bc99a 100644
--- a/services/core/jni/OWNERS
+++ b/services/core/jni/OWNERS
@@ -27,3 +27,4 @@
 per-file com_android_server_security_* = file:/core/java/android/security/OWNERS
 per-file com_android_server_tv_* = file:/media/java/android/media/tv/OWNERS
 per-file com_android_server_vibrator_* = file:/services/core/java/com/android/server/vibrator/OWNERS
+per-file com_android_server_am_CachedAppOptimizer.cpp = [email protected], [email protected], [email protected], [email protected], [email protected]
\ No newline at end of file
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
index d9fa471..074eeb9 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
@@ -63,7 +63,7 @@
 import static android.app.admin.DevicePolicyManager.LOCK_TASK_FEATURE_HOME;
 import static android.app.admin.DevicePolicyManager.LOCK_TASK_FEATURE_NOTIFICATIONS;
 import static android.app.admin.DevicePolicyManager.LOCK_TASK_FEATURE_OVERVIEW;
-import static android.app.admin.DevicePolicyManager.NEARBY_STREAMING_DISABLED;
+import static android.app.admin.DevicePolicyManager.NEARBY_STREAMING_NOT_CONTROLLED_BY_POLICY;
 import static android.app.admin.DevicePolicyManager.NON_ORG_OWNED_PROFILE_KEYGUARD_FEATURES_AFFECT_OWNER;
 import static android.app.admin.DevicePolicyManager.OPERATION_SAFETY_REASON_NONE;
 import static android.app.admin.DevicePolicyManager.PASSWORD_COMPLEXITY_HIGH;
@@ -883,6 +883,12 @@
                 synchronized (getLockObject()) {
                     // Check whether the user is affiliated, *before* removing its data.
                     boolean isRemovedUserAffiliated = isUserAffiliatedWithDeviceLocked(userHandle);
+                    if (isProfileOwnerOfOrganizationOwnedDevice(userHandle)) {
+                        // Disable network and security logging
+                        mInjector.securityLogSetLoggingEnabledProperty(false);
+                        mSecurityLogMonitor.stop();
+                        setNetworkLoggingActiveInternal(false);
+                    }
                     removeUserData(userHandle);
                     if (!isRemovedUserAffiliated) {
                         // We discard the logs when unaffiliated users are deleted (so that the
@@ -7542,21 +7548,25 @@
     }
 
     @Override
-    public int getNearbyNotificationStreamingPolicy() {
+    public int getNearbyNotificationStreamingPolicy(final int userId) {
         if (!mHasFeature) {
-            return NEARBY_STREAMING_DISABLED;
+            return NEARBY_STREAMING_NOT_CONTROLLED_BY_POLICY;
         }
 
         final CallerIdentity caller = getCallerIdentity();
         Preconditions.checkCallAuthorization(
-                isDeviceOwner(caller)
-                    || isProfileOwner(caller)
-                    || hasCallingOrSelfPermission(permission.READ_NEARBY_STREAMING_POLICY));
+                isProfileOwner(caller)
+                        || isDeviceOwner(caller)
+                        || hasCallingOrSelfPermission(permission.READ_NEARBY_STREAMING_POLICY));
 
         synchronized (getLockObject()) {
-            final ActiveAdmin admin = getProfileOwnerOrDeviceOwnerLocked(caller);
-            return admin.mNearbyNotificationStreamingPolicy;
+            if (mOwners.hasProfileOwner(userId) || mOwners.hasDeviceOwner()) {
+                final ActiveAdmin admin = getDeviceOrProfileOwnerAdminLocked(userId);
+                return admin.mNearbyNotificationStreamingPolicy;
+            }
         }
+
+        return NEARBY_STREAMING_NOT_CONTROLLED_BY_POLICY;
     }
 
     @Override
@@ -7578,21 +7588,25 @@
     }
 
     @Override
-    public int getNearbyAppStreamingPolicy() {
+    public int getNearbyAppStreamingPolicy(final int userId) {
         if (!mHasFeature) {
-            return NEARBY_STREAMING_DISABLED;
+            return NEARBY_STREAMING_NOT_CONTROLLED_BY_POLICY;
         }
 
         final CallerIdentity caller = getCallerIdentity();
         Preconditions.checkCallAuthorization(
-                isDeviceOwner(caller)
-                    || isProfileOwner(caller)
-                    || hasCallingOrSelfPermission(permission.READ_NEARBY_STREAMING_POLICY));
+                isProfileOwner(caller)
+                        || isDeviceOwner(caller)
+                        || hasCallingOrSelfPermission(permission.READ_NEARBY_STREAMING_POLICY));
 
         synchronized (getLockObject()) {
-            final ActiveAdmin admin = getProfileOwnerOrDeviceOwnerLocked(caller);
-            return admin.mNearbyAppStreamingPolicy;
+            if (mOwners.hasProfileOwner(userId) || mOwners.hasDeviceOwner()) {
+                final ActiveAdmin admin = getDeviceOrProfileOwnerAdminLocked(userId);
+                return admin.mNearbyAppStreamingPolicy;
+            }
         }
+
+        return NEARBY_STREAMING_NOT_CONTROLLED_BY_POLICY;
     }
 
     /**
@@ -8552,11 +8566,12 @@
         synchronized (getLockObject()) {
             enforceCanSetProfileOwnerLocked(
                     caller, who, userHandle, hasIncompatibleAccountsOrNonAdb);
-            Preconditions.checkArgument(isPackageInstalledForUser(who.getPackageName(), userHandle),
-                    "Component " + who + " not installed for userId:" + userHandle);
             final ActiveAdmin admin = getActiveAdminUncheckedLocked(who, userHandle);
-            Preconditions.checkArgument(admin != null && !getUserData(
-                    userHandle).mRemovingAdmins.contains(who), "Not active admin: " + who);
+            Preconditions.checkArgument(
+                    isPackageInstalledForUser(who.getPackageName(), userHandle)
+                            && admin != null
+                            && !getUserData(userHandle).mRemovingAdmins.contains(who),
+                    "Not active admin: " + who);
 
             final int parentUserId = getProfileParentId(userHandle);
             // When trying to set a profile owner on a new user, it may be that this user is
@@ -8896,17 +8911,17 @@
     }
 
     @Override
-    public ComponentName getProfileOwnerAsUser(int userHandle) {
+    public ComponentName getProfileOwnerAsUser(int userId) {
         if (!mHasFeature) {
             return null;
         }
-        Preconditions.checkArgumentNonnegative(userHandle, "Invalid userId");
+        Preconditions.checkArgumentNonnegative(userId, "Invalid userId");
 
-        final CallerIdentity caller = getCallerIdentity();
-        Preconditions.checkCallAuthorization(hasCrossUsersPermission(caller, userHandle));
+        CallerIdentity caller = getCallerIdentity();
+        Preconditions.checkCallAuthorization(hasCrossUsersPermission(caller, userId));
 
         synchronized (getLockObject()) {
-            return mOwners.getProfileOwnerComponent(userHandle);
+            return mOwners.getProfileOwnerComponent(userId);
         }
     }
 
@@ -9350,19 +9365,20 @@
     public List<UserHandle> listForegroundAffiliatedUsers() {
         checkIsDeviceOwner(getCallerIdentity());
 
-        int userId = mInjector.binderWithCleanCallingIdentity(() -> getCurrentForegroundUserId());
+        return mInjector.binderWithCleanCallingIdentity(() -> {
+            int userId = getCurrentForegroundUserId();
+            boolean isAffiliated;
+            synchronized (getLockObject()) {
+                isAffiliated = isUserAffiliatedWithDeviceLocked(userId);
+            }
 
-        boolean isAffiliated;
-        synchronized (getLockObject()) {
-            isAffiliated = isUserAffiliatedWithDeviceLocked(userId);
-        }
+            if (!isAffiliated) return Collections.emptyList();
 
-        if (!isAffiliated) return Collections.emptyList();
+            List<UserHandle> users = new ArrayList<>(1);
+            users.add(UserHandle.of(userId));
 
-        List<UserHandle> users = new ArrayList<>(1);
-        users.add(UserHandle.of(userId));
-
-        return users;
+            return users;
+        });
     }
 
     protected int getProfileParentId(int userHandle) {
@@ -11931,17 +11947,25 @@
         final CallerIdentity caller = getCallerIdentity(who);
         Preconditions.checkCallAuthorization(isDeviceOwner(caller));
 
+        UserHandle userHandle = caller.getUserHandle();
+        if (mIsAutomotive) {
+            Slogf.v(LOG_TAG, "setLocationEnabled(%s, %b): ignoring for user %s on automotive build",
+                    who.flattenToShortString(), locationEnabled, userHandle);
+            return;
+        }
+
         mInjector.binderWithCleanCallingIdentity(() -> {
             boolean wasLocationEnabled = mInjector.getLocationManager().isLocationEnabledForUser(
-                    caller.getUserHandle());
-            mInjector.getLocationManager().setLocationEnabledForUser(locationEnabled,
-                    caller.getUserHandle());
+                    userHandle);
+            Slogf.v(LOG_TAG, "calling locationManager.setLocationEnabledForUser(%b, %s)",
+                    locationEnabled, userHandle);
+            mInjector.getLocationManager().setLocationEnabledForUser(locationEnabled, userHandle);
 
             // make a best effort to only show the notification if the admin is actually enabling
             // location. this is subject to race conditions with settings changes, but those are
             // unlikely to realistically interfere
             if (locationEnabled && !wasLocationEnabled) {
-                showLocationSettingsEnabledNotification(caller.getUserHandle());
+                showLocationSettingsEnabledNotification(userHandle);
             }
         });
 
@@ -13311,12 +13335,10 @@
         final CallerIdentity caller = getCallerIdentity();
         final long ident = mInjector.binderClearCallingIdentity();
         try {
-            final int uidForPackage = mInjector.getPackageManager().getPackageUidAsUser(
-                    packageName, caller.getUserId());
-            Preconditions.checkArgument(caller.getUid() == uidForPackage,
+            final List<String> callerUidPackageNames = Arrays.asList(
+                    mInjector.getPackageManager().getPackagesForUid(caller.getUid()));
+            Preconditions.checkArgument(callerUidPackageNames.contains(packageName),
                     "Caller uid doesn't match the one for the provided package.");
-        } catch (NameNotFoundException e) {
-            throw new IllegalArgumentException("Invalid package provided " + packageName, e);
         } finally {
             mInjector.binderRestoreCallingIdentity(ident);
         }
@@ -14116,7 +14138,7 @@
         }
     }
 
-    private boolean isUserAffiliatedWithDeviceLocked(int userId) {
+    private boolean isUserAffiliatedWithDeviceLocked(@UserIdInt int userId) {
         if (!mOwners.hasDeviceOwner()) {
             return false;
         }
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerServiceShellCommand.java b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerServiceShellCommand.java
index 285ecfb..a2db6aac 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerServiceShellCommand.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerServiceShellCommand.java
@@ -15,8 +15,12 @@
  */
 package com.android.server.devicepolicy;
 
+import android.app.ActivityManager;
 import android.app.admin.DevicePolicyManager;
+import android.content.ComponentName;
 import android.os.ShellCommand;
+import android.os.SystemClock;
+import android.os.UserHandle;
 
 import com.android.server.devicepolicy.Owners.OwnerDto;
 
@@ -32,8 +36,23 @@
     private static final String CMD_SET_SAFE_OPERATION = "set-operation-safe";
     private static final String CMD_LIST_OWNERS = "list-owners";
     private static final String CMD_LIST_POLICY_EXEMPT_APPS = "list-policy-exempt-apps";
+    private static final String CMD_SET_ACTIVE_ADMIN = "set-active-admin";
+    private static final String CMD_SET_DEVICE_OWNER = "set-device-owner";
+    private static final String CMD_SET_PROFILE_OWNER = "set-profile-owner";
+    private static final String CMD_REMOVE_ACTIVE_ADMIN = "remove-active-admin";
+    private static final String CMD_CLEAR_FREEZE_PERIOD_RECORD = "clear-freeze-period-record";
+    private static final String CMD_FORCE_NETWORK_LOGS = "force-network-logs";
+    private static final String CMD_FORCE_SECURITY_LOGS = "force-security-logs";
+    private static final String CMD_MARK_PO_ON_ORG_OWNED_DEVICE =
+            "mark-profile-owner-on-organization-owned-device";
+
+    private static final String USER_OPTION = "--user";
+    private static final String NAME_OPTION = "--name";
 
     private final DevicePolicyManagerService mService;
+    private int mUserId = UserHandle.USER_SYSTEM;
+    private String mName = "";
+    private ComponentName mComponent;
 
     DevicePolicyManagerServiceShellCommand(DevicePolicyManagerService service) {
         mService = Objects.requireNonNull(service);
@@ -41,7 +60,7 @@
 
     @Override
     public void onHelp() {
-        try (PrintWriter pw = getOutPrintWriter();) {
+        try (PrintWriter pw = getOutPrintWriter()) {
             pw.printf("DevicePolicyManager Service (device_policy) commands:\n\n");
             showHelp(pw);
         }
@@ -52,7 +71,7 @@
         if (cmd == null) {
             return handleDefaultCommands(cmd);
         }
-        try (PrintWriter pw = getOutPrintWriter();) {
+        try (PrintWriter pw = getOutPrintWriter()) {
             switch (cmd) {
                 case CMD_IS_SAFE_OPERATION:
                     return runIsSafeOperation(pw);
@@ -64,6 +83,22 @@
                     return runListOwners(pw);
                 case CMD_LIST_POLICY_EXEMPT_APPS:
                     return runListPolicyExemptApps(pw);
+                case CMD_SET_ACTIVE_ADMIN:
+                    return runSetActiveAdmin(pw);
+                case CMD_SET_DEVICE_OWNER:
+                    return runSetDeviceOwner(pw);
+                case CMD_SET_PROFILE_OWNER:
+                    return runSetProfileOwner(pw);
+                case CMD_REMOVE_ACTIVE_ADMIN:
+                    return runRemoveActiveAdmin(pw);
+                case CMD_CLEAR_FREEZE_PERIOD_RECORD:
+                    return runClearFreezePeriodRecord(pw);
+                case CMD_FORCE_NETWORK_LOGS:
+                    return runForceNetworkLogs(pw);
+                case CMD_FORCE_SECURITY_LOGS:
+                    return runForceSecurityLogs(pw);
+                case CMD_MARK_PO_ON_ORG_OWNED_DEVICE:
+                    return runMarkProfileOwnerOnOrganizationOwnedDevice(pw);
                 default:
                     return onInvalidCommand(pw, cmd);
             }
@@ -75,7 +110,7 @@
             return 0;
         }
 
-        pw.println("Usage: ");
+        pw.printf("Usage: \n");
         showHelp(pw);
         return -1;
     }
@@ -94,6 +129,37 @@
         pw.printf("    Lists the device / profile owners per user \n\n");
         pw.printf("  %s\n", CMD_LIST_POLICY_EXEMPT_APPS);
         pw.printf("    Lists the apps that are exempt from policies\n\n");
+        pw.printf("  %s [ %s <USER_ID> | current ] <COMPONENT>\n",
+                CMD_SET_ACTIVE_ADMIN, USER_OPTION);
+        pw.printf("    Sets the given component as active admin for an existing user.\n\n");
+        pw.printf("  %s [ %s <USER_ID> | current *EXPERIMENTAL* ] [ %s <NAME> ] "
+                + "<COMPONENT>\n", CMD_SET_DEVICE_OWNER, USER_OPTION, NAME_OPTION);
+        pw.printf("    Sets the given component as active admin, and its package as device owner."
+                + "\n\n");
+        pw.printf("  %s [ %s <USER_ID> | current ] [ %s <NAME> ] <COMPONENT>\n",
+                CMD_SET_PROFILE_OWNER, USER_OPTION, NAME_OPTION);
+        pw.printf("    Sets the given component as active admin and profile owner for an existing "
+                + "user.\n\n");
+        pw.printf("  %s [ %s <USER_ID> | current ] [ %s <NAME> ] <COMPONENT>\n",
+                CMD_REMOVE_ACTIVE_ADMIN, USER_OPTION, NAME_OPTION);
+        pw.printf("    Disables an active admin, the admin must have declared android:testOnly in "
+                + "the application in its manifest. This will also remove device and profile "
+                + "owners.\n\n");
+        pw.printf("  %s\n", CMD_CLEAR_FREEZE_PERIOD_RECORD);
+        pw.printf("    Clears framework-maintained record of past freeze periods that the device "
+                + "went through. For use during feature development to prevent triggering "
+                + "restriction on setting freeze periods.\n\n");
+        pw.printf("  %s\n", CMD_FORCE_NETWORK_LOGS);
+        pw.printf("    Makes all network logs available to the DPC and triggers "
+                + "DeviceAdminReceiver.onNetworkLogsAvailable() if needed.\n\n");
+        pw.printf("  %s\n", CMD_FORCE_SECURITY_LOGS);
+        pw.printf("    Makes all security logs available to the DPC and triggers "
+                + "DeviceAdminReceiver.onSecurityLogsAvailable() if needed.\n\n");
+        pw.printf("  %s [ %s <USER_ID> | current ] <COMPONENT>\n",
+                CMD_MARK_PO_ON_ORG_OWNED_DEVICE, USER_OPTION);
+        pw.printf("    Marks the profile owner of the given user as managing an organization-owned"
+                + "device. That will give it access to device identifiers (such as serial number, "
+                + "IMEI and MEID), as well as other privileges.\n\n");
     }
 
     private int runIsSafeOperation(PrintWriter pw) {
@@ -161,7 +227,6 @@
         return 0;
     }
 
-
     private int runListPolicyExemptApps(PrintWriter pw) {
         List<String> apps = mService.listPolicyExemptApps();
         int size = printAndGetSize(pw, apps, "policy exempt app");
@@ -174,4 +239,131 @@
         }
         return 0;
     }
+
+    private int runSetActiveAdmin(PrintWriter pw) {
+        parseArgs(/* canHaveName= */ false);
+        mService.setActiveAdmin(mComponent, /* refreshing= */ true, mUserId);
+
+        pw.printf("Success: Active admin set to component %s\n", mComponent.flattenToShortString());
+        return 0;
+    }
+
+    private int runSetDeviceOwner(PrintWriter pw) {
+        parseArgs(/* canHaveName= */ true);
+        mService.setActiveAdmin(mComponent, /* refreshing= */ true, mUserId);
+
+        try {
+            if (!mService.setDeviceOwner(mComponent, mName, mUserId)) {
+                throw new RuntimeException(
+                        "Can't set package " + mComponent + " as device owner.");
+            }
+        } catch (Exception e) {
+            // Need to remove the admin that we just added.
+            mService.removeActiveAdmin(mComponent, UserHandle.USER_SYSTEM);
+            throw e;
+        }
+
+        mService.setUserProvisioningState(
+                DevicePolicyManager.STATE_USER_SETUP_FINALIZED, mUserId);
+
+        pw.printf("Success: Device owner set to package %s\n", mComponent.flattenToShortString());
+        pw.printf("Active admin set to component %s\n", mComponent.flattenToShortString());
+        return 0;
+    }
+
+    private int runRemoveActiveAdmin(PrintWriter pw) {
+        parseArgs(/* canHaveName= */ false);
+        mService.forceRemoveActiveAdmin(mComponent, mUserId);
+        pw.printf("Success: Admin removed %s\n", mComponent);
+        return 0;
+    }
+
+    private int runSetProfileOwner(PrintWriter pw) {
+        parseArgs(/* canHaveName= */ true);
+        mService.setActiveAdmin(mComponent, /* refreshing= */ true, mUserId);
+
+        try {
+            if (!mService.setProfileOwner(mComponent, mName, mUserId)) {
+                throw new RuntimeException("Can't set component "
+                        + mComponent.flattenToShortString() + " as profile owner for user "
+                        + mUserId);
+            }
+        } catch (Exception e) {
+            // Need to remove the admin that we just added.
+            mService.removeActiveAdmin(mComponent, mUserId);
+            throw e;
+        }
+
+        mService.setUserProvisioningState(
+                DevicePolicyManager.STATE_USER_SETUP_FINALIZED, mUserId);
+
+        pw.printf("Success: Active admin and profile owner set to %s for user %d\n",
+                mComponent.flattenToShortString(), mUserId);
+        return 0;
+    }
+
+    private int runClearFreezePeriodRecord(PrintWriter pw) {
+        mService.clearSystemUpdatePolicyFreezePeriodRecord();
+        pw.printf("Success\n");
+        return 0;
+    }
+
+    private int runForceNetworkLogs(PrintWriter pw) {
+        while (true) {
+            long toWait = mService.forceNetworkLogs();
+            if (toWait == 0) {
+                break;
+            }
+            pw.printf("We have to wait for %d milliseconds...\n", toWait);
+            SystemClock.sleep(toWait);
+        }
+        pw.printf("Success\n");
+        return 0;
+    }
+
+    private int runForceSecurityLogs(PrintWriter pw) {
+        while (true) {
+            long toWait = mService.forceSecurityLogs();
+            if (toWait == 0) {
+                break;
+            }
+            pw.printf("We have to wait for %d milliseconds...\n", toWait);
+            SystemClock.sleep(toWait);
+        }
+        pw.printf("Success\n");
+        return 0;
+    }
+
+    private int runMarkProfileOwnerOnOrganizationOwnedDevice(PrintWriter pw) {
+        parseArgs(/* canHaveName= */ false);
+        mService.markProfileOwnerOnOrganizationOwnedDevice(mComponent, mUserId);
+        pw.printf("Success\n");
+        return 0;
+    }
+
+    private void parseArgs(boolean canHaveName) {
+        String opt;
+        while ((opt = getNextOption()) != null) {
+            if (USER_OPTION.equals(opt)) {
+                String arg = getNextArgRequired();
+                mUserId = UserHandle.parseUserArg(arg);
+                if (mUserId == UserHandle.USER_CURRENT) {
+                    mUserId = ActivityManager.getCurrentUser();
+                }
+            } else if (canHaveName && NAME_OPTION.equals(opt)) {
+                mName = getNextArgRequired();
+            } else {
+                throw new IllegalArgumentException("Unknown option: " + opt);
+            }
+        }
+        mComponent = parseComponentName(getNextArgRequired());
+    }
+
+    private ComponentName parseComponentName(String component) {
+        ComponentName cn = ComponentName.unflattenFromString(component);
+        if (cn == null) {
+            throw new IllegalArgumentException("Invalid component " + component);
+        }
+        return cn;
+    }
 }
diff --git a/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java b/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java
index 1208ecc..9706d7f 100644
--- a/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java
+++ b/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java
@@ -23,11 +23,13 @@
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
+import android.content.pm.ResolveInfo;
 import android.os.Handler;
 import android.os.IBinder.DeathRecipient;
 import android.os.Looper;
 import android.os.RemoteException;
 import android.os.ServiceManager;
+import android.os.SystemProperties;
 import android.os.UpdateEngine;
 import android.os.UpdateEngineCallback;
 import android.os.UserHandle;
@@ -42,6 +44,9 @@
 import com.android.server.wm.ActivityMetricsLaunchObserverRegistry;
 import com.android.server.wm.ActivityTaskManagerInternal;
 
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.List;
 import java.util.concurrent.ThreadLocalRandom;
 import java.util.concurrent.TimeUnit;
 
@@ -75,7 +80,7 @@
      */
     public static boolean enabled() {
         return DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_PROFCOLLECT_NATIVE_BOOT, "enabled",
-            false);
+            false) || SystemProperties.getBoolean("persist.profcollectd.enabled_override", false);
     }
 
     @Override
@@ -297,24 +302,20 @@
             return;
         }
 
-        final boolean uploadReport =
-                DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_PROFCOLLECT_NATIVE_BOOT,
-                                        "upload_report", false);
-
         new Thread(() -> {
             try {
                 String reportUuid = mIProfcollect.report();
 
-                if (!uploadReport) {
+                final int profileId = getBBProfileId();
+                String reportDir = "/data/user/" + profileId
+                        + "/com.google.android.apps.internal.betterbug/cache/";
+                String reportPath = reportDir + reportUuid + ".zip";
+
+                if (!Files.exists(Paths.get(reportDir))) {
+                    Log.i(LOG_TAG, "Destination directory does not exist, abort upload.");
                     return;
                 }
 
-                final int profileId = getBBProfileId();
-                mIProfcollect.copy_report_to_bb(profileId, reportUuid);
-                String reportPath =
-                        "/data/user/" + profileId
-                        + "/com.google.android.apps.internal.betterbug/cache/"
-                        + reportUuid + ".zip";
                 Intent uploadIntent =
                         new Intent("com.google.android.apps.betterbug.intent.action.UPLOAD_PROFILE")
                         .setPackage("com.google.android.apps.internal.betterbug")
@@ -323,9 +324,15 @@
                         .putExtra("EXTRA_PROFILE_PATH", reportPath)
                         .addFlags(Intent.FLAG_RECEIVER_FOREGROUND);
                 Context context = getContext();
-                if (context.getPackageManager().queryBroadcastReceivers(uploadIntent, 0) != null) {
-                    context.sendBroadcast(uploadIntent);
+
+                List<ResolveInfo> receivers =
+                        context.getPackageManager().queryBroadcastReceivers(uploadIntent, 0);
+                if (receivers == null || receivers.isEmpty()) {
+                    Log.i(LOG_TAG, "No one to receive upload intent, abort upload.");
+                    return;
                 }
+                mIProfcollect.copy_report_to_bb(profileId, reportUuid);
+                context.sendBroadcast(uploadIntent);
                 mIProfcollect.delete_report(reportUuid);
             } catch (RemoteException e) {
                 Log.e(LOG_TAG, e.getMessage());
diff --git a/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationPackageTest.kt b/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationPackageTest.kt
index 8540b8a..6c2a891 100644
--- a/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationPackageTest.kt
+++ b/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationPackageTest.kt
@@ -22,6 +22,7 @@
 import android.content.pm.Signature
 import android.content.pm.parsing.component.ParsedActivity
 import android.content.pm.parsing.component.ParsedIntentInfo
+import android.content.pm.verify.domain.DomainOwner
 import android.content.pm.verify.domain.DomainVerificationInfo.STATE_MODIFIABLE_VERIFIED
 import android.content.pm.verify.domain.DomainVerificationInfo.STATE_NO_RESPONSE
 import android.content.pm.verify.domain.DomainVerificationInfo.STATE_SUCCESS
@@ -48,6 +49,8 @@
 import org.mockito.ArgumentMatchers.anyInt
 import org.mockito.ArgumentMatchers.anyLong
 import org.mockito.ArgumentMatchers.anyString
+import java.io.ByteArrayInputStream
+import java.io.ByteArrayOutputStream
 import java.util.UUID
 
 class DomainVerificationPackageTest {
@@ -295,11 +298,95 @@
 
         service.addPackage(pkg1)
 
+        assertAddPackageActivePendingRestoredState(service)
+    }
+
+    @Test
+    fun addPackagePendingStripInvalidDomains() {
+        val xml = addPackagePendingOrRestoredWithInvalidDomains()
+        val service = makeService(pkg1, pkg2)
+        xml.byteInputStream().use {
+            service.readSettings(Xml.resolvePullParser(it))
+        }
+
+        service.addPackage(pkg1)
+
+        val userState = service.getUserState(pkg1.getName())
+        assertThat(userState.packageName).isEqualTo(pkg1.getName())
+        assertThat(userState.identifier).isEqualTo(pkg1.domainSetId)
+        assertThat(userState.isLinkHandlingAllowed).isEqualTo(false)
+        assertThat(userState.user.identifier).isEqualTo(USER_ID)
+        assertThat(userState.hostToStateMap).containsExactlyEntriesIn(mapOf(
+                DOMAIN_1 to DOMAIN_STATE_VERIFIED,
+                DOMAIN_2 to DOMAIN_STATE_SELECTED,
+        ))
+
+        assertAddPackageActivePendingRestoredState(service)
+    }
+
+    @Test
+    fun addPackageRestoredStripInvalidDomains() {
+        val xml = addPackagePendingOrRestoredWithInvalidDomains()
+        val service = makeService(pkg1, pkg2)
+        xml.byteInputStream().use {
+            service.restoreSettings(Xml.resolvePullParser(it))
+        }
+
+        service.addPackage(pkg1)
+
+        assertAddPackageActivePendingRestoredState(service, expectRestore = true)
+    }
+
+    /**
+     * Shared string that contains invalid [DOMAIN_3] and [DOMAIN_4] which should be stripped from
+     * the final state.
+     */
+    private fun addPackagePendingOrRestoredWithInvalidDomains(): String =
+        // language=XML
+        """
+            <?xml?>
+            <domain-verifications>
+                <active>
+                    <package-state
+                        packageName="${pkg1.getName()}"
+                        id="${pkg1.domainSetId}"
+                        signature="$DIGEST_ONE"
+                        >
+                        <state>
+                            <domain name="$DOMAIN_1" state="$STATE_SUCCESS"/>
+                            <domain name="$DOMAIN_3" state="$STATE_SUCCESS"/>
+                        </state>
+                        <user-states>
+                            <user-state userId="$USER_ID" allowLinkHandling="false">
+                                <enabled-hosts>
+                                    <host name="$DOMAIN_2"/>
+                                    <host name="$DOMAIN_4"/>
+                                </enabled-hosts>
+                            </user-state>
+                            <user-state userId="${USER_ID + 10}" allowLinkHandling="true">
+                                <enabled-hosts>
+                                    <host name="$DOMAIN_4"/>
+                                </enabled-hosts>
+                            </user-state>
+                        </user-states>
+                    </package-state>
+                </active>
+            </domain-verifications>
+        """.trimIndent()
+
+    /**
+     * Shared method to assert the same output when testing adding pkg1.
+     */
+    private fun assertAddPackageActivePendingRestoredState(
+            service: DomainVerificationService,
+            expectRestore: Boolean = false
+    ) {
         val info = service.getInfo(pkg1.getName())
         assertThat(info.packageName).isEqualTo(pkg1.getName())
         assertThat(info.identifier).isEqualTo(pkg1.domainSetId)
         assertThat(info.hostToStateMap).containsExactlyEntriesIn(mapOf(
-                DOMAIN_1 to STATE_SUCCESS,
+                // To share the majority of code, special case restoration to check a different int
+                DOMAIN_1 to if (expectRestore) STATE_MODIFIABLE_VERIFIED else STATE_SUCCESS,
                 DOMAIN_2 to STATE_NO_RESPONSE,
         ))
 
@@ -315,6 +402,23 @@
 
         assertThat(service.queryValidVerificationPackageNames())
                 .containsExactly(pkg1.getName())
+
+        // Re-enable link handling to check that the 3/4 domains were stripped
+        service.setDomainVerificationLinkHandlingAllowed(pkg1.getName(), true, USER_ID)
+
+        assertThat(service.getOwnersForDomain(DOMAIN_1, USER_ID))
+                .containsExactly(DomainOwner(PKG_ONE, false))
+
+        assertThat(service.getOwnersForDomain(DOMAIN_2, USER_ID))
+                .containsExactly(DomainOwner(PKG_ONE, true))
+
+        assertThat(service.getOwnersForDomain(DOMAIN_2, USER_ID + 10)).isEmpty()
+
+        listOf(DOMAIN_3, DOMAIN_4).forEach { domain ->
+            listOf(USER_ID, USER_ID + 10).forEach {  userId ->
+                assertThat(service.getOwnersForDomain(domain, userId)).isEmpty()
+            }
+        }
     }
 
     @Test
@@ -513,12 +617,141 @@
         assertThat(service.queryValidVerificationPackageNames()).containsExactly(pkgName)
     }
 
+    @Test
+    fun backupAndRestore() {
+        // This test acts as a proxy for true user restore through PackageManager,
+        // as that's much harder to test for real.
+
+        val pkg1 = mockPkgSetting(PKG_ONE, UUID_ONE, SIGNATURE_ONE, listOf(DOMAIN_1, DOMAIN_2))
+        val pkg2 = mockPkgSetting(PKG_TWO, UUID_TWO, SIGNATURE_TWO,
+            listOf(DOMAIN_1, DOMAIN_2, DOMAIN_3))
+        val serviceBefore = makeService(pkg1, pkg2)
+        serviceBefore.addPackage(pkg1)
+        serviceBefore.addPackage(pkg2)
+
+        serviceBefore.setStatus(pkg1.domainSetId, setOf(DOMAIN_1), STATE_SUCCESS)
+        serviceBefore.setDomainVerificationLinkHandlingAllowed(pkg1.getName(), false, 10)
+        serviceBefore.setUserSelection(pkg2.domainSetId, setOf(DOMAIN_2), true, 0)
+        serviceBefore.setUserSelection(pkg2.domainSetId, setOf(DOMAIN_3), true, 10)
+
+        fun assertExpectedState(service: DomainVerificationService) {
+            service.assertState(
+                pkg1, userId = 0, hostToStateMap = mapOf(
+                    DOMAIN_1 to DOMAIN_STATE_VERIFIED,
+                    DOMAIN_2 to DOMAIN_STATE_NONE,
+                )
+            )
+
+            service.assertState(
+                pkg1, userId = 10, linkHandingAllowed = false, hostToStateMap = mapOf(
+                    DOMAIN_1 to DOMAIN_STATE_VERIFIED,
+                    DOMAIN_2 to DOMAIN_STATE_NONE,
+                )
+            )
+
+            service.assertState(
+                pkg2, userId = 0, hostToStateMap = mapOf(
+                    DOMAIN_1 to DOMAIN_STATE_NONE,
+                    DOMAIN_2 to DOMAIN_STATE_SELECTED,
+                    DOMAIN_3 to DOMAIN_STATE_NONE
+                )
+            )
+
+            service.assertState(
+                pkg2, userId = 10, hostToStateMap = mapOf(
+                    DOMAIN_1 to DOMAIN_STATE_NONE,
+                    DOMAIN_2 to DOMAIN_STATE_NONE,
+                    DOMAIN_3 to DOMAIN_STATE_SELECTED,
+                )
+            )
+        }
+
+        assertExpectedState(serviceBefore)
+
+        val backupUser0 = ByteArrayOutputStream().use {
+            serviceBefore.writeSettings(Xml.resolveSerializer(it), true, 0)
+            it.toByteArray()
+        }
+
+        val backupUser1 = ByteArrayOutputStream().use {
+            serviceBefore.writeSettings(Xml.resolveSerializer(it), true, 10)
+            it.toByteArray()
+        }
+
+        val serviceAfter = makeService(pkg1, pkg2)
+        serviceAfter.addPackage(pkg1)
+        serviceAfter.addPackage(pkg2)
+
+        // Check the state is default before the restoration applies
+        listOf(0, 10).forEach {
+            serviceAfter.assertState(
+                pkg1, userId = it, hostToStateMap = mapOf(
+                    DOMAIN_1 to DOMAIN_STATE_NONE,
+                    DOMAIN_2 to DOMAIN_STATE_NONE,
+                )
+            )
+        }
+
+        listOf(0, 10).forEach {
+            serviceAfter.assertState(
+                pkg2, userId = it, hostToStateMap = mapOf(
+                    DOMAIN_1 to DOMAIN_STATE_NONE,
+                    DOMAIN_2 to DOMAIN_STATE_NONE,
+                    DOMAIN_3 to DOMAIN_STATE_NONE,
+                )
+            )
+        }
+
+        ByteArrayInputStream(backupUser1).use {
+            serviceAfter.restoreSettings(Xml.resolvePullParser(it))
+        }
+
+        // Assert user 1 was restored
+        serviceAfter.assertState(
+            pkg1, userId = 10, linkHandingAllowed = false, hostToStateMap = mapOf(
+                DOMAIN_1 to DOMAIN_STATE_VERIFIED,
+                DOMAIN_2 to DOMAIN_STATE_NONE,
+            )
+        )
+
+        serviceAfter.assertState(
+            pkg2, userId = 10, hostToStateMap = mapOf(
+                DOMAIN_1 to DOMAIN_STATE_NONE,
+                DOMAIN_2 to DOMAIN_STATE_NONE,
+                DOMAIN_3 to DOMAIN_STATE_SELECTED,
+            )
+        )
+
+        // User 0 has domain verified (since that's not user-specific)
+        serviceAfter.assertState(
+            pkg1, userId = 0, hostToStateMap = mapOf(
+                DOMAIN_1 to DOMAIN_STATE_VERIFIED,
+                DOMAIN_2 to DOMAIN_STATE_NONE,
+            )
+        )
+
+        // But user 0 is missing any user selected state
+        serviceAfter.assertState(
+            pkg2, userId = 0, hostToStateMap = mapOf(
+                DOMAIN_1 to DOMAIN_STATE_NONE,
+                DOMAIN_2 to DOMAIN_STATE_NONE,
+                DOMAIN_3 to DOMAIN_STATE_NONE,
+            )
+        )
+
+        ByteArrayInputStream(backupUser0).use {
+            serviceAfter.restoreSettings(Xml.resolvePullParser(it))
+        }
+
+        assertExpectedState(serviceAfter)
+    }
+
     private fun DomainVerificationService.getInfo(pkgName: String) =
             getDomainVerificationInfo(pkgName)
                     .also { assertThat(it).isNotNull() }!!
 
-    private fun DomainVerificationService.getUserState(pkgName: String) =
-            getDomainVerificationUserState(pkgName, USER_ID)
+    private fun DomainVerificationService.getUserState(pkgName: String, userId: Int = USER_ID) =
+            getDomainVerificationUserState(pkgName, userId)
                     .also { assertThat(it).isNotNull() }!!
 
     private fun makeService(
@@ -548,7 +781,7 @@
             setConnection(mockThrowOnUnmocked {
                 whenever(filterAppAccess(anyString(), anyInt(), anyInt())) { false }
                 whenever(doesUserExist(0)) { true }
-                whenever(doesUserExist(1)) { true }
+                whenever(doesUserExist(10)) { true }
                 whenever(scheduleWriteSettings())
 
                 // Need to provide an internal UID so some permission checks are ignored
@@ -600,8 +833,24 @@
         whenever(this.domainSetId) { domainSetId }
         whenever(getInstantApp(anyInt())) { false }
         whenever(firstInstallTime) { 0L }
-        whenever(readUserState(USER_ID)) { PackageUserState() }
+        whenever(readUserState(0)) { PackageUserState() }
+        whenever(readUserState(10)) { PackageUserState() }
         whenever(signatures) { arrayOf(Signature(signature)) }
         whenever(isSystem) { isSystemApp }
     }
+
+    private fun DomainVerificationService.assertState(
+        pkg: PackageSetting,
+        userId: Int,
+        linkHandingAllowed: Boolean = true,
+        hostToStateMap: Map<String, Int>
+    ) {
+        getUserState(pkg.getName(), userId).apply {
+            assertThat(this.packageName).isEqualTo(pkg.getName())
+            assertThat(this.identifier).isEqualTo(pkg.domainSetId)
+            assertThat(this.isLinkHandlingAllowed).isEqualTo(linkHandingAllowed)
+            assertThat(this.user.identifier).isEqualTo(userId)
+            assertThat(this.hostToStateMap).containsExactlyEntriesIn(hostToStateMap)
+        }
+    }
 }
diff --git a/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationPersistenceTest.kt b/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationPersistenceTest.kt
index 7ffbbf6..ad652df 100644
--- a/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationPersistenceTest.kt
+++ b/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationPersistenceTest.kt
@@ -17,6 +17,7 @@
 package com.android.server.pm.test.verify.domain
 
 import android.content.pm.verify.domain.DomainVerificationState
+import android.os.UserHandle
 import android.util.ArrayMap
 import android.util.SparseArray
 import android.util.TypedXmlPullParser
@@ -110,7 +111,8 @@
     fun writeAndReadBackNormal() {
         val (attached, pending, restored) = mockWriteValues()
         val file = tempFolder.newFile().writeXml {
-            DomainVerificationPersistence.writeToXml(it, attached, pending, restored, null)
+            DomainVerificationPersistence.writeToXml(it, attached, pending, restored,
+                    UserHandle.USER_ALL, null)
         }
 
         val xml = file.readText()
@@ -128,7 +130,8 @@
     fun writeAndReadBackWithSignature() {
         val (attached, pending, restored) = mockWriteValues()
         val file = tempFolder.newFile().writeXml {
-            DomainVerificationPersistence.writeToXml(it, attached, pending, restored) {
+            DomainVerificationPersistence.writeToXml(it, attached, pending, restored,
+                    UserHandle.USER_ALL) {
                 "SIGNATURE_$it"
             }
         }
@@ -156,7 +159,8 @@
     fun writeStateSignatureIfFunctionReturnsNull() {
         val (attached, pending, restored) = mockWriteValues  { "SIGNATURE_$it" }
         val file = tempFolder.newFile().writeXml {
-            DomainVerificationPersistence.writeToXml(it, attached, pending, restored) { null }
+            DomainVerificationPersistence.writeToXml(it, attached, pending, restored,
+                    UserHandle.USER_ALL) { null }
         }
 
         val (readActive, readRestored) = file.readXml {
@@ -254,7 +258,7 @@
                         >
                         <state/>
                         <user-states>
-                            <user-state userId="1" allowLinkHandling="false">
+                            <user-state userId="1">
                                 <enabled-hosts>
                                     <host name="example-user1.com"/>
                                     <host name="example-user1.org"/>
diff --git a/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationProxyTest.kt b/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationProxyTest.kt
index a9b77ea..0a54094 100644
--- a/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationProxyTest.kt
+++ b/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationProxyTest.kt
@@ -466,6 +466,44 @@
         }
     }
 
+    @Test
+    fun nonNullComponentName() {
+        val connection = mockConnection()
+        DomainVerificationProxy.makeProxy<Connection>(
+            componentTwo,
+            null,
+            context,
+            manager,
+            collector,
+            connection
+        ).run {
+            assertThat(componentName).isEqualTo(componentTwo)
+        }
+
+        DomainVerificationProxy.makeProxy<Connection>(
+            null,
+            componentThree,
+            context,
+            manager,
+            collector,
+            connection
+        ).run {
+            assertThat(componentName).isEqualTo(componentThree)
+        }
+
+        DomainVerificationProxy.makeProxy<Connection>(
+            componentTwo,
+            componentThree,
+            context,
+            manager,
+            collector,
+            connection
+        ).run {
+            // Higher version takes precedence
+            assertThat(componentName).isEqualTo(componentThree)
+        }
+    }
+
     private fun mockConnection(block: Connection.() -> Unit = {}) =
         mockThrowOnUnmocked<Connection> {
             whenever(isCallerPackage(TEST_CALLING_UID_ACCEPT, TEST_PKG_NAME_ONE)) { true }
diff --git a/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationTestUtils.kt b/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationTestUtils.kt
index e1da727..48845be 100644
--- a/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationTestUtils.kt
+++ b/services/tests/PackageManagerServiceTests/unit/src/com/android/server/pm/test/verify/domain/DomainVerificationTestUtils.kt
@@ -30,20 +30,25 @@
     fun DomainVerificationManagerInternal.Connection.mockPackageSettings(
         block: (String) -> PackageSetting?
     ) {
-        whenever(withPackageSettings(any())) {
+        whenever(withPackageSettingsSnapshot(any())) {
             (arguments[0] as Consumer<Function<String, PackageSetting?>>).accept { block(it) }
         }
-        whenever(withPackageSettingsReturning<Any>(any())) {
+        whenever(withPackageSettingsSnapshotReturning<Any>(any())) {
             (arguments[0] as FunctionalUtils.ThrowingFunction<Function<String, PackageSetting?>, *>)
                 .apply { block(it) }
         }
-        whenever(withPackageSettingsThrowing<Exception>(any())) {
-            (arguments[0] as DomainVerificationManagerInternal.Connection.ThrowingConsumer<
+        whenever(withPackageSettingsSnapshotThrowing<Exception>(any())) {
+            (arguments[0] as FunctionalUtils.ThrowingCheckedConsumer<
                     Function<String, PackageSetting?>, *>)
                 .accept { block(it) }
         }
-        whenever(withPackageSettingsReturningThrowing<Any, Exception>(any())) {
-            (arguments[0] as DomainVerificationManagerInternal.Connection.ThrowingFunction<
+        whenever(withPackageSettingsSnapshotThrowing2<Exception, Exception>(any())) {
+            (arguments[0] as FunctionalUtils.ThrowingChecked2Consumer<
+                    Function<String, PackageSetting?>, *, *>)
+                .accept { block(it) }
+        }
+        whenever(withPackageSettingsSnapshotReturningThrowing<Any, Exception>(any())) {
+            (arguments[0] as FunctionalUtils.ThrowingCheckedFunction<
                     Function<String, PackageSetting?>, *, *>)
                 .apply { block(it) }
         }
diff --git a/services/tests/mockingservicestests/src/com/android/server/alarm/AlarmManagerServiceTest.java b/services/tests/mockingservicestests/src/com/android/server/alarm/AlarmManagerServiceTest.java
index 3bc1c8a..64dad7f 100644
--- a/services/tests/mockingservicestests/src/com/android/server/alarm/AlarmManagerServiceTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/alarm/AlarmManagerServiceTest.java
@@ -80,6 +80,7 @@
 import static com.android.server.alarm.AlarmManagerService.FREQUENT_INDEX;
 import static com.android.server.alarm.AlarmManagerService.INDEFINITE_DELAY;
 import static com.android.server.alarm.AlarmManagerService.IS_WAKEUP_MASK;
+import static com.android.server.alarm.AlarmManagerService.RemovedAlarm.REMOVE_REASON_UNDEFINED;
 import static com.android.server.alarm.AlarmManagerService.TIME_CHANGED_MASK;
 import static com.android.server.alarm.AlarmManagerService.WORKING_INDEX;
 import static com.android.server.alarm.Constants.TEST_CALLING_PACKAGE;
@@ -771,10 +772,10 @@
         setTestAlarm(ELAPSED_REALTIME_WAKEUP, mNowElapsedTest + 6, pi6);
         assertEquals(mNowElapsedTest + 6, mTestTimer.getElapsed());
 
-        mService.removeLocked(pi6, null);
+        mService.removeLocked(pi6, null, REMOVE_REASON_UNDEFINED);
         assertEquals(mNowElapsedTest + 8, mTestTimer.getElapsed());
 
-        mService.removeLocked(pi8, null);
+        mService.removeLocked(pi8, null, REMOVE_REASON_UNDEFINED);
         assertEquals(mNowElapsedTest + 9, mTestTimer.getElapsed());
     }
 
@@ -1252,7 +1253,8 @@
             setTestAlarm(ELAPSED_REALTIME, mNowElapsedTest + i + 10, getNewMockPendingIntent());
         }
         assertEquals(numAlarms, mService.mAlarmsPerUid.get(TEST_CALLING_UID));
-        mService.removeLocked(TEST_CALLING_UID);
+        mService.removeLocked(TEST_CALLING_UID,
+                REMOVE_REASON_UNDEFINED);
         assertEquals(0, mService.mAlarmsPerUid.get(TEST_CALLING_UID, 0));
     }
 
@@ -1292,7 +1294,7 @@
         }
         assertEquals(numAlarms, mService.mAlarmsPerUid.get(TEST_CALLING_UID));
         for (int i = 0; i < numAlarms; i++) {
-            mService.removeLocked(pis[i], null);
+            mService.removeLocked(pis[i], null, REMOVE_REASON_UNDEFINED);
             assertEquals(numAlarms - i - 1, mService.mAlarmsPerUid.get(TEST_CALLING_UID, 0));
         }
     }
@@ -1422,7 +1424,7 @@
         mTestTimer.expire();
         assertEquals(numAlarms, mService.mPendingNonWakeupAlarms.size());
         for (int i = 0; i < numAlarms; i++) {
-            mService.removeLocked(pis[i], null);
+            mService.removeLocked(pis[i], null, REMOVE_REASON_UNDEFINED);
             assertEquals(numAlarms - i - 1, mService.mAlarmsPerUid.get(TEST_CALLING_UID, 0));
         }
     }
@@ -1492,13 +1494,13 @@
         assertEquals(trigger6, mTestTimer.getElapsed());
         assertEquals(trigger6, mService.mNextWakeFromIdle.getWhenElapsed());
 
-        mService.removeLocked(wakeFromIdle6, null);
+        mService.removeLocked(wakeFromIdle6, null, REMOVE_REASON_UNDEFINED);
 
         assertTrue(mService.mNextWakeFromIdle.matches(wakeFromIdle10, null));
         assertEquals(trigger10, mTestTimer.getElapsed());
         assertEquals(trigger10, mService.mNextWakeFromIdle.getWhenElapsed());
 
-        mService.removeLocked(wakeFromIdle10, null);
+        mService.removeLocked(wakeFromIdle10, null, REMOVE_REASON_UNDEFINED);
         assertNull(mService.mNextWakeFromIdle);
     }
 
@@ -1524,13 +1526,13 @@
         setWakeFromIdle(ELAPSED_REALTIME_WAKEUP, mNowElapsedTest + 12, wakeFromIdle12);
         assertEquals(mNowElapsedTest + 5, mService.mPendingIdleUntil.getWhenElapsed());
 
-        mService.removeLocked(wakeFromIdle5, null);
+        mService.removeLocked(wakeFromIdle5, null, REMOVE_REASON_UNDEFINED);
         assertEquals(mNowElapsedTest + 8, mService.mPendingIdleUntil.getWhenElapsed());
 
-        mService.removeLocked(wakeFromIdle8, null);
+        mService.removeLocked(wakeFromIdle8, null, REMOVE_REASON_UNDEFINED);
         assertEquals(requestedIdleUntil, mService.mPendingIdleUntil.getWhenElapsed());
 
-        mService.removeLocked(idleUntilPi, null);
+        mService.removeLocked(idleUntilPi, null, REMOVE_REASON_UNDEFINED);
         assertNull(mService.mPendingIdleUntil);
 
         setIdleUntilAlarm(ELAPSED_REALTIME_WAKEUP, mNowElapsedTest + 15, idleUntilPi);
@@ -1641,7 +1643,7 @@
         verify(pis[0], never()).send(eq(mMockContext), eq(0), any(Intent.class), any(),
                 any(Handler.class), isNull(), any());
 
-        mService.removeLocked(idleUntil, null);
+        mService.removeLocked(idleUntil, null, REMOVE_REASON_UNDEFINED);
         mTestTimer.expire();
         // Now, the first 5 alarms (upto i = 4) should expire.
         for (int i = 0; i < 5; i++) {
@@ -1688,14 +1690,16 @@
                 getNewMockPendingIntent(), false), quota, mAllowWhileIdleWindow);
 
         // Refresh the state
-        mService.removeLocked(TEST_CALLING_UID);
+        mService.removeLocked(TEST_CALLING_UID,
+                REMOVE_REASON_UNDEFINED);
         mService.mAllowWhileIdleHistory.removeForPackage(TEST_CALLING_PACKAGE, TEST_CALLING_USER);
 
         testQuotasDeferralOnExpiration(trigger -> setAllowWhileIdleAlarm(ELAPSED_REALTIME_WAKEUP,
                 trigger, getNewMockPendingIntent(), false), quota, mAllowWhileIdleWindow);
 
         // Refresh the state
-        mService.removeLocked(TEST_CALLING_UID);
+        mService.removeLocked(TEST_CALLING_UID,
+                REMOVE_REASON_UNDEFINED);
         mService.mAllowWhileIdleHistory.removeForPackage(TEST_CALLING_PACKAGE, TEST_CALLING_USER);
 
         testQuotasNoDeferral(trigger -> setAllowWhileIdleAlarm(ELAPSED_REALTIME_WAKEUP, trigger,
diff --git a/services/tests/mockingservicestests/src/com/android/server/appop/AppOpsServiceTest.java b/services/tests/mockingservicestests/src/com/android/server/appop/AppOpsServiceTest.java
index ed2e466..a2e813a 100644
--- a/services/tests/mockingservicestests/src/com/android/server/appop/AppOpsServiceTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/appop/AppOpsServiceTest.java
@@ -62,7 +62,6 @@
 
 import org.junit.After;
 import org.junit.Before;
-import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.quality.Strictness;
@@ -223,7 +222,6 @@
 
     // Tests that ops are persisted during shutdown.
     @Test
-    @Ignore("b/183523911")
     public void testShutdown() {
         mAppOpsService.setMode(OP_READ_SMS, mMyUid, sMyPackageName, MODE_ALLOWED);
         mAppOpsService.noteOperation(OP_READ_SMS, mMyUid, sMyPackageName, null, false, null, false);
diff --git a/services/tests/mockingservicestests/src/com/android/server/display/LocalDisplayAdapterTest.java b/services/tests/mockingservicestests/src/com/android/server/display/LocalDisplayAdapterTest.java
index f1d8e6c..e1012a9 100644
--- a/services/tests/mockingservicestests/src/com/android/server/display/LocalDisplayAdapterTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/display/LocalDisplayAdapterTest.java
@@ -649,14 +649,14 @@
         // Test as default display
         BacklightAdapter ba = new BacklightAdapter(displayToken, true /*isDefault*/,
                 mSurfaceControlProxy);
-        ba.setBacklight(0.514f);
-        verify(mSurfaceControlProxy).setDisplayBrightness(displayToken, 0.514f);
+        ba.setBacklight(0.514f, 100f, 0.614f, 500f);
+        verify(mSurfaceControlProxy).setDisplayBrightness(displayToken, 0.514f, 100f, 0.614f, 500f);
 
         // Test as not default display
         BacklightAdapter ba2 = new BacklightAdapter(displayToken, false /*isDefault*/,
                 mSurfaceControlProxy);
-        ba2.setBacklight(0.323f);
-        verify(mSurfaceControlProxy).setDisplayBrightness(displayToken, 0.323f);
+        ba2.setBacklight(0.323f, 101f, 0.723f, 601f);
+        verify(mSurfaceControlProxy).setDisplayBrightness(displayToken, 0.323f, 101f, 0.723f, 601f);
     }
 
     @Test
@@ -668,7 +668,7 @@
 
         BacklightAdapter ba = new BacklightAdapter(displayToken, true /*isDefault*/,
                 mSurfaceControlProxy);
-        ba.setBacklight(0.123f);
+        ba.setBacklight(1f, 1f, 0.123f, 1f);
         verify(mMockedBacklight).setBrightness(0.123f);
     }
 
@@ -681,7 +681,7 @@
 
         BacklightAdapter ba = new BacklightAdapter(displayToken, false /*isDefault*/,
                 mSurfaceControlProxy);
-        ba.setBacklight(0.456f);
+        ba.setBacklight(0.456f, 1f, 1f, 1f);
 
         // Adapter does not forward any brightness in this case.
         verify(mMockedBacklight, never()).setBrightness(anyFloat());
diff --git a/services/tests/servicestests/src/com/android/server/accessibility/AccessibilitySecurityPolicyTest.java b/services/tests/servicestests/src/com/android/server/accessibility/AccessibilitySecurityPolicyTest.java
index 45f43e8..ee00cb2 100644
--- a/services/tests/servicestests/src/com/android/server/accessibility/AccessibilitySecurityPolicyTest.java
+++ b/services/tests/servicestests/src/com/android/server/accessibility/AccessibilitySecurityPolicyTest.java
@@ -43,9 +43,12 @@
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.pm.ApplicationInfo;
+import android.content.pm.InstallSourceInfo;
+import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
 import android.content.pm.ServiceInfo;
+import android.content.pm.SigningInfo;
 import android.os.Process;
 import android.os.UserHandle;
 import android.os.UserManager;
@@ -81,8 +84,10 @@
     private static final int APP_PID = 2000;
     private static final int SYSTEM_PID = 558;
     private static final int TEST_USER_ID = UserHandle.USER_SYSTEM;
+    private static final String TEST_PACKAGE_NAME = "com.android.server.accessibility";
     private static final ComponentName TEST_COMPONENT_NAME = new ComponentName(
-            "com.android.server.accessibility", "AccessibilitySecurityPolicyTest");
+            TEST_PACKAGE_NAME, "AccessibilitySecurityPolicyTest");
+    private static final String ALLOWED_INSTALL_PACKAGE_NAME = "com.allowed.install.package";
 
     private static final int[] ALWAYS_DISPATCH_EVENTS = {
             AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED,
@@ -142,19 +147,40 @@
     @Mock
     private AccessibilityServiceInfo mMockA11yServiceInfo;
     @Mock
+    private ResolveInfo mMockResolveInfo;
+    @Mock
+    private ServiceInfo mMockServiceInfo;
+    @Mock
+    private ApplicationInfo mMockApplicationInfo;
+    @Mock
+    private ApplicationInfo mMockSourceApplicationInfo;
+    @Mock
+    private PackageInfo mMockSourcePackageInfo;
+    @Mock
     private PolicyWarningUIController mPolicyWarningUIController;
 
     @Before
-    public void setUp() {
+    public void setUp() throws PackageManager.NameNotFoundException {
         MockitoAnnotations.initMocks(this);
         mContext.setMockPackageManager(mMockPackageManager);
         mContext.addMockSystemService(Context.USER_SERVICE, mMockUserManager);
         mContext.addMockSystemService(Context.APP_OPS_SERVICE, mMockAppOpsManager);
         mContext.getOrCreateTestableResources().addOverride(
                 R.dimen.accessibility_focus_highlight_stroke_width, 1);
+        mContext.getOrCreateTestableResources().addOverride(R.array
+                        .config_accessibility_allowed_install_source,
+                new String[]{ALLOWED_INSTALL_PACKAGE_NAME});
 
+        when(mMockA11yServiceInfo.getResolveInfo()).thenReturn(mMockResolveInfo);
         when(mMockA11yServiceInfo.getComponentName()).thenReturn(TEST_COMPONENT_NAME);
         when(mMockA11yServiceConnection.getServiceInfo()).thenReturn(mMockA11yServiceInfo);
+        when(mMockPackageManager.getPackageInfo(ALLOWED_INSTALL_PACKAGE_NAME, 0)).thenReturn(
+                mMockSourcePackageInfo);
+
+        mMockResolveInfo.serviceInfo = mMockServiceInfo;
+        mMockServiceInfo.applicationInfo = mMockApplicationInfo;
+        mMockServiceInfo.packageName = TEST_PACKAGE_NAME;
+        mMockSourcePackageInfo.applicationInfo = mMockSourceApplicationInfo;
 
         mA11ySecurityPolicy = new AccessibilitySecurityPolicy(
                 mPolicyWarningUIController, mContext, mMockA11yUserManager);
@@ -595,28 +621,7 @@
     }
 
     @Test
-    public void onBoundServicesChanged_bindA11yCategoryService_noUIControllerAction() {
-        final ArrayList<AccessibilityServiceConnection> boundServices = new ArrayList<>();
-        boundServices.add(mMockA11yServiceConnection);
-        when(mMockA11yServiceInfo.isAccessibilityTool()).thenReturn(true);
-
-        mA11ySecurityPolicy.onBoundServicesChangedLocked(TEST_USER_ID, boundServices);
-
-        verify(mPolicyWarningUIController, never()).onNonA11yCategoryServiceBound(anyInt(), any());
-    }
-
-    @Test
-    public void onBoundServicesChanged_unbindA11yCategoryService_noUIControllerAction() {
-        onBoundServicesChanged_bindA11yCategoryService_noUIControllerAction();
-
-        mA11ySecurityPolicy.onBoundServicesChangedLocked(TEST_USER_ID, new ArrayList<>());
-
-        verify(mPolicyWarningUIController, never()).onNonA11yCategoryServiceUnbound(anyInt(),
-                any());
-    }
-
-    @Test
-    public void onBoundServicesChanged_bindNonA11yCategoryService_activateUIControllerAction() {
+    public void onBoundServicesChanged_bindNonA11yToolService_activateUIControllerAction() {
         final ArrayList<AccessibilityServiceConnection> boundServices = new ArrayList<>();
         boundServices.add(mMockA11yServiceConnection);
         when(mMockA11yServiceInfo.isAccessibilityTool()).thenReturn(false);
@@ -628,8 +633,8 @@
     }
 
     @Test
-    public void onBoundServicesChanged_unbindNonA11yCategoryService_activateUIControllerAction() {
-        onBoundServicesChanged_bindNonA11yCategoryService_activateUIControllerAction();
+    public void onBoundServicesChanged_unbindNonA11yToolService_activateUIControllerAction() {
+        onBoundServicesChanged_bindNonA11yToolService_activateUIControllerAction();
 
         mA11ySecurityPolicy.onBoundServicesChangedLocked(TEST_USER_ID, new ArrayList<>());
 
@@ -638,8 +643,65 @@
     }
 
     @Test
+    public void onBoundServicesChanged_bindSystemA11yToolService_noUIControllerAction() {
+        final ArrayList<AccessibilityServiceConnection> boundServices = new ArrayList<>();
+        boundServices.add(mMockA11yServiceConnection);
+        when(mMockApplicationInfo.isSystemApp()).thenReturn(true);
+        when(mMockA11yServiceInfo.isAccessibilityTool()).thenReturn(true);
+
+        mA11ySecurityPolicy.onBoundServicesChangedLocked(TEST_USER_ID, boundServices);
+
+        verify(mPolicyWarningUIController, never()).onNonA11yCategoryServiceBound(anyInt(), any());
+    }
+
+    @Test
+    public void onBoundServicesChanged_unbindSystemA11yToolService_noUIControllerAction() {
+        onBoundServicesChanged_bindSystemA11yToolService_noUIControllerAction();
+
+        mA11ySecurityPolicy.onBoundServicesChangedLocked(TEST_USER_ID, new ArrayList<>());
+
+        verify(mPolicyWarningUIController, never()).onNonA11yCategoryServiceUnbound(anyInt(),
+                any());
+    }
+
+    @Test
+    public void onBoundServicesChanged_bindAllowedSourceA11yToolService_noUIControllerAction()
+            throws PackageManager.NameNotFoundException {
+        final ArrayList<AccessibilityServiceConnection> boundServices = new ArrayList<>();
+        boundServices.add(mMockA11yServiceConnection);
+        when(mMockApplicationInfo.isSystemApp()).thenReturn(false);
+        final InstallSourceInfo installSourceInfo = new InstallSourceInfo(
+                ALLOWED_INSTALL_PACKAGE_NAME, new SigningInfo(), null,
+                ALLOWED_INSTALL_PACKAGE_NAME);
+        when(mMockPackageManager.getInstallSourceInfo(TEST_PACKAGE_NAME)).thenReturn(
+                installSourceInfo);
+        when(mMockSourceApplicationInfo.isSystemApp()).thenReturn(true);
+        when(mMockA11yServiceInfo.isAccessibilityTool()).thenReturn(true);
+
+        mA11ySecurityPolicy.onBoundServicesChangedLocked(TEST_USER_ID, boundServices);
+
+        verify(mPolicyWarningUIController, never()).onNonA11yCategoryServiceBound(anyInt(), any());
+    }
+
+    @Test
+    public void onBoundServicesChanged_bindUnknownSourceA11yToolService_activateUIControllerAction()
+            throws PackageManager.NameNotFoundException {
+        final ArrayList<AccessibilityServiceConnection> boundServices = new ArrayList<>();
+        boundServices.add(mMockA11yServiceConnection);
+        when(mMockA11yServiceInfo.isAccessibilityTool()).thenReturn(true);
+        final InstallSourceInfo installSourceInfo = new InstallSourceInfo(null, null, null, null);
+        when(mMockPackageManager.getInstallSourceInfo(TEST_PACKAGE_NAME)).thenReturn(
+                installSourceInfo);
+
+        mA11ySecurityPolicy.onBoundServicesChangedLocked(TEST_USER_ID, boundServices);
+
+        verify(mPolicyWarningUIController).onNonA11yCategoryServiceBound(eq(TEST_USER_ID),
+                eq(TEST_COMPONENT_NAME));
+    }
+
+    @Test
     public void onSwitchUser_differentUser_activateUIControllerAction() {
-        onBoundServicesChanged_bindNonA11yCategoryService_activateUIControllerAction();
+        onBoundServicesChanged_bindNonA11yToolService_activateUIControllerAction();
 
         mA11ySecurityPolicy.onSwitchUserLocked(2, new HashSet<>());
 
diff --git a/services/tests/servicestests/src/com/android/server/apphibernation/AppHibernationServiceTest.java b/services/tests/servicestests/src/com/android/server/apphibernation/AppHibernationServiceTest.java
index 4a6c9be..5c7a580 100644
--- a/services/tests/servicestests/src/com/android/server/apphibernation/AppHibernationServiceTest.java
+++ b/services/tests/servicestests/src/com/android/server/apphibernation/AppHibernationServiceTest.java
@@ -16,6 +16,9 @@
 
 package com.android.server.apphibernation;
 
+import static android.app.usage.UsageEvents.Event.ACTIVITY_RESUMED;
+import static android.app.usage.UsageEvents.Event.APP_COMPONENT_USED;
+import static android.app.usage.UsageEvents.Event.USER_INTERACTION;
 import static android.content.pm.PackageManager.MATCH_ANY_USER;
 
 import static org.junit.Assert.assertEquals;
@@ -34,6 +37,9 @@
 import static org.mockito.Mockito.verify;
 
 import android.app.IActivityManager;
+import android.app.usage.UsageEvents.Event;
+import android.app.usage.UsageStatsManagerInternal;
+import android.app.usage.UsageStatsManagerInternal.UsageEventListener;
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
@@ -81,6 +87,8 @@
 
     private AppHibernationService mAppHibernationService;
     private BroadcastReceiver mBroadcastReceiver;
+    private UsageEventListener mUsageEventListener;
+
     @Mock
     private Context mContext;
     @Mock
@@ -93,8 +101,14 @@
     private UserManager mUserManager;
     @Mock
     private HibernationStateDiskStore<UserLevelState> mUserLevelDiskStore;
+    @Mock
+    private UsageStatsManagerInternal mUsageStatsManagerInternal;
+    @Mock
+    private HibernationStateDiskStore<UserLevelState> mHibernationStateDiskStore;
     @Captor
     private ArgumentCaptor<BroadcastReceiver> mReceiverCaptor;
+    @Captor
+    private ArgumentCaptor<UsageEventListener> mUsageEventListenerCaptor;
 
     @Before
     public void setUp() throws RemoteException {
@@ -108,6 +122,8 @@
 
         verify(mContext).registerReceiver(mReceiverCaptor.capture(), any());
         mBroadcastReceiver = mReceiverCaptor.getValue();
+        verify(mUsageStatsManagerInternal).registerListener(mUsageEventListenerCaptor.capture());
+        mUsageEventListener = mUsageEventListenerCaptor.getValue();
 
         doReturn(mUserInfos).when(mUserManager).getUsers();
 
@@ -284,6 +300,89 @@
         assertEquals(capturedIntents.get(1).getAction(), Intent.ACTION_BOOT_COMPLETED);
     }
 
+    @Test
+    public void testHibernatingPackageIsUnhibernatedForUserWhenUserInteracted() {
+        // GIVEN a package that is currently hibernated for a user
+        mAppHibernationService.setHibernatingForUser(PACKAGE_NAME_1, USER_ID_1, true);
+
+        // WHEN the package is interacted with by user
+        generateUsageEvent(USER_INTERACTION);
+
+        // THEN the package is not hibernating anymore
+        assertFalse(mAppHibernationService.isHibernatingForUser(PACKAGE_NAME_1, USER_ID_1));
+    }
+
+    @Test
+    public void testHibernatingPackageIsUnhibernatedForUserWhenActivityResumed() {
+        // GIVEN a package that is currently hibernated for a user
+        mAppHibernationService.setHibernatingForUser(PACKAGE_NAME_1, USER_ID_1, true);
+
+        // WHEN the package has activity resumed
+        generateUsageEvent(ACTIVITY_RESUMED);
+
+        // THEN the package is not hibernating anymore
+        assertFalse(mAppHibernationService.isHibernatingForUser(PACKAGE_NAME_1, USER_ID_1));
+    }
+
+    @Test
+    public void testHibernatingPackageIsUnhibernatedForUserWhenComponentUsed() {
+        // GIVEN a package that is currently hibernated for a user
+        mAppHibernationService.setHibernatingForUser(PACKAGE_NAME_1, USER_ID_1, true);
+
+        // WHEN a package component is used
+        generateUsageEvent(APP_COMPONENT_USED);
+
+        // THEN the package is not hibernating anymore
+        assertFalse(mAppHibernationService.isHibernatingForUser(PACKAGE_NAME_1, USER_ID_1));
+    }
+
+    @Test
+    public void testHibernatingPackageIsUnhibernatedGloballyWhenUserInteracted() {
+        // GIVEN a package that is currently hibernated globally
+        mAppHibernationService.setHibernatingGlobally(PACKAGE_NAME_1, true);
+
+        // WHEN the user interacts with the package
+        generateUsageEvent(USER_INTERACTION);
+
+        // THEN the package is not hibernating globally anymore
+        assertFalse(mAppHibernationService.isHibernatingGlobally(PACKAGE_NAME_1));
+    }
+
+    @Test
+    public void testHibernatingPackageIsUnhibernatedGloballyWhenActivityResumed() {
+        // GIVEN a package that is currently hibernated globally
+        mAppHibernationService.setHibernatingGlobally(PACKAGE_NAME_1, true);
+
+        // WHEN activity in package resumed
+        generateUsageEvent(ACTIVITY_RESUMED);
+
+        // THEN the package is not hibernating globally anymore
+        assertFalse(mAppHibernationService.isHibernatingGlobally(PACKAGE_NAME_1));
+    }
+
+    @Test
+    public void testHibernatingPackageIsUnhibernatedGloballyWhenComponentUsed() {
+        // GIVEN a package that is currently hibernated globally
+        mAppHibernationService.setHibernatingGlobally(PACKAGE_NAME_1, true);
+
+        // WHEN a package component is used
+        generateUsageEvent(APP_COMPONENT_USED);
+
+        // THEN the package is not hibernating globally anymore
+        assertFalse(mAppHibernationService.isHibernatingGlobally(PACKAGE_NAME_1));
+    }
+
+    /**
+     * Mock a usage event occurring.
+     *
+     * @param usageEventId id of a usage event
+     */
+    private void generateUsageEvent(int usageEventId) {
+        Event event = new Event(usageEventId, 0 /* timestamp */);
+        event.mPackage = PACKAGE_NAME_1;
+        mUsageEventListener.onUsageEvent(USER_ID_1, event);
+    }
+
     /**
      * Add a mock user with one package.
      */
@@ -360,6 +459,11 @@
         }
 
         @Override
+        public UsageStatsManagerInternal getUsageStatsManagerInternal() {
+            return mUsageStatsManagerInternal;
+        }
+
+        @Override
         public Executor getBackgroundExecutor() {
             // Just execute immediately in tests.
             return r -> r.run();
diff --git a/services/tests/servicestests/src/com/android/server/appsearch/AppSearchImplPlatformTest.java b/services/tests/servicestests/src/com/android/server/appsearch/AppSearchImplPlatformTest.java
index b552fd5..79e5865 100644
--- a/services/tests/servicestests/src/com/android/server/appsearch/AppSearchImplPlatformTest.java
+++ b/services/tests/servicestests/src/com/android/server/appsearch/AppSearchImplPlatformTest.java
@@ -70,7 +70,8 @@
                         mTemporaryFolder.newFolder(),
                         mContext,
                         mContext.getUserId(),
-                        mContext.getPackageName());
+                        mContext.getPackageName(),
+                        /*logger=*/ null);
         mGlobalQuerierUid =
                 mContext.getPackageManager().getPackageUid(mContext.getPackageName(), /*flags=*/ 0);
     }
@@ -117,9 +118,8 @@
         // No query filters specified, global query can retrieve all documents.
         SearchSpec searchSpec =
                 new SearchSpec.Builder().setTermMatch(SearchSpec.TERM_MATCH_EXACT_ONLY).build();
-        SearchResultPage searchResultPage =
-                mAppSearchImpl.globalQuery(
-                        "", searchSpec, mContext.getPackageName(), mGlobalQuerierUid);
+        SearchResultPage searchResultPage = mAppSearchImpl.globalQuery(
+                "", searchSpec, mContext.getPackageName(), mGlobalQuerierUid, /*logger=*/ null);
         assertThat(searchResultPage.getResults()).hasSize(2);
 
         // Document2 will be first since it got indexed later and has a "better", aka more recent
@@ -174,9 +174,8 @@
                         .setTermMatch(SearchSpec.TERM_MATCH_PREFIX)
                         .addFilterPackageNames("package1")
                         .build();
-        SearchResultPage searchResultPage =
-                mAppSearchImpl.globalQuery(
-                        "", searchSpec, mContext.getPackageName(), mGlobalQuerierUid);
+        SearchResultPage searchResultPage = mAppSearchImpl.globalQuery(
+                "", searchSpec, mContext.getPackageName(), mGlobalQuerierUid, /*logger=*/ null);
         assertThat(searchResultPage.getResults()).hasSize(1);
         assertThat(searchResultPage.getResults().get(0).getGenericDocument()).isEqualTo(document1);
 
@@ -186,9 +185,8 @@
                         .setTermMatch(SearchSpec.TERM_MATCH_PREFIX)
                         .addFilterPackageNames("package2")
                         .build();
-        searchResultPage =
-                mAppSearchImpl.globalQuery(
-                        "", searchSpec, mContext.getPackageName(), mGlobalQuerierUid);
+        searchResultPage = mAppSearchImpl.globalQuery(
+                "", searchSpec, mContext.getPackageName(), mGlobalQuerierUid, /*logger=*/ null);
         assertThat(searchResultPage.getResults()).hasSize(1);
         assertThat(searchResultPage.getResults().get(0).getGenericDocument()).isEqualTo(document2);
     }
diff --git a/services/tests/servicestests/src/com/android/server/appsearch/VisibilityStoreTest.java b/services/tests/servicestests/src/com/android/server/appsearch/VisibilityStoreTest.java
index 11ae76b..28955d6 100644
--- a/services/tests/servicestests/src/com/android/server/appsearch/VisibilityStoreTest.java
+++ b/services/tests/servicestests/src/com/android/server/appsearch/VisibilityStoreTest.java
@@ -67,7 +67,8 @@
                         mTemporaryFolder.newFolder(),
                         mContext,
                         mContext.getUserId(),
-                        /*globalQuerierPackage=*/ mContext.getPackageName());
+                        /*globalQuerierPackage=*/ mContext.getPackageName(),
+                        /*logger=*/ null);
         mGlobalQuerierUid =
                 mContext.getPackageManager().getPackageUid(mContext.getPackageName(), /*flags=*/ 0);
 
@@ -163,7 +164,8 @@
                         mTemporaryFolder.newFolder(),
                         mContext,
                         mContext.getUserId(),
-                        /*globalQuerierPackage=*/ mContext.getPackageName());
+                        /*globalQuerierPackage=*/ mContext.getPackageName(),
+                        /*logger=*/ null);
         VisibilityStore visibilityStore = appSearchImpl.getVisibilityStoreLocked();
 
         // Use some arbitrary callerUid. If we can't find the global querier's uid though,
diff --git a/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/AppSearchImplTest.java b/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/AppSearchImplTest.java
index 9a7cf80..b367203 100644
--- a/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/AppSearchImplTest.java
+++ b/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/AppSearchImplTest.java
@@ -82,7 +82,8 @@
                         mTemporaryFolder.newFolder(),
                         context,
                         VisibilityStore.NO_OP_USER_ID,
-                        /*globalQuerierPackage=*/ context.getPackageName());
+                        /*globalQuerierPackage=*/ context.getPackageName(),
+                        /*logger=*/ null);
     }
 
     // TODO(b/175430168) add test to verify reset is working properly.
@@ -604,7 +605,7 @@
         SearchSpec searchSpec =
                 new SearchSpec.Builder().setTermMatch(TermMatchType.Code.PREFIX_VALUE).build();
         SearchResultPage searchResultPage =
-                mAppSearchImpl.query("package", "EmptyDatabase", "", searchSpec);
+                mAppSearchImpl.query("package", "EmptyDatabase", "", searchSpec, /*logger=*/ null);
         assertThat(searchResultPage.getResults()).isEmpty();
     }
 
@@ -647,7 +648,7 @@
         SearchSpec searchSpec =
                 new SearchSpec.Builder().setTermMatch(TermMatchType.Code.PREFIX_VALUE).build();
         SearchResultPage searchResultPage =
-                mAppSearchImpl.query("package2", "database2", "", searchSpec);
+                mAppSearchImpl.query("package2", "database2", "", searchSpec, /*logger=*/ null);
         assertThat(searchResultPage.getResults()).isEmpty();
 
         // Insert package2 document
@@ -655,7 +656,9 @@
         mAppSearchImpl.putDocument("package2", "database2", document, /*logger=*/ null);
 
         // No query filters specified. package2 should only get its own documents back.
-        searchResultPage = mAppSearchImpl.query("package2", "database2", "", searchSpec);
+        searchResultPage =
+                mAppSearchImpl.query("package2", "database2", "", searchSpec, /*logger=
+         */ null);
         assertThat(searchResultPage.getResults()).hasSize(1);
         assertThat(searchResultPage.getResults().get(0).getGenericDocument()).isEqualTo(document);
     }
@@ -703,7 +706,7 @@
                         .addFilterPackageNames("package1")
                         .build();
         SearchResultPage searchResultPage =
-                mAppSearchImpl.query("package2", "database2", "", searchSpec);
+                mAppSearchImpl.query("package2", "database2", "", searchSpec, /*logger=*/ null);
         assertThat(searchResultPage.getResults()).isEmpty();
 
         // Insert package2 document
@@ -716,7 +719,9 @@
                         .setTermMatch(TermMatchType.Code.PREFIX_VALUE)
                         .addFilterPackageNames("package2")
                         .build();
-        searchResultPage = mAppSearchImpl.query("package2", "database2", "", searchSpec);
+        searchResultPage =
+                mAppSearchImpl.query("package2", "database2", "", searchSpec, /*logger=
+         */ null);
         assertThat(searchResultPage.getResults()).hasSize(1);
         assertThat(searchResultPage.getResults().get(0).getGenericDocument()).isEqualTo(document);
     }
@@ -727,7 +732,11 @@
                 new SearchSpec.Builder().setTermMatch(TermMatchType.Code.PREFIX_VALUE).build();
         SearchResultPage searchResultPage =
                 mAppSearchImpl.globalQuery(
-                        "", searchSpec, /*callerPackageName=*/ "", /*callerUid=*/ 0);
+                        "",
+                        searchSpec,
+                        /*callerPackageName=*/ "",
+                        /*callerUid=*/ 0,
+                        /*logger=*/ null);
         assertThat(searchResultPage.getResults()).isEmpty();
     }
 
@@ -1033,7 +1042,12 @@
         SearchSpec searchSpec =
                 new SearchSpec.Builder().setTermMatch(TermMatchType.Code.PREFIX_VALUE).build();
         SearchResultPage searchResultPage =
-                mAppSearchImpl.query("package", "database", /*queryExpression=*/ "", searchSpec);
+                mAppSearchImpl.query(
+                        "package",
+                        "database",
+                        /*queryExpression=*/ "",
+                        searchSpec,
+                        /*logger=*/ null);
         assertThat(searchResultPage.getResults()).hasSize(1);
         assertThat(searchResultPage.getResults().get(0).getGenericDocument()).isEqualTo(document);
 
@@ -1042,7 +1056,12 @@
 
         // Verify the document is cleared.
         searchResultPage =
-                mAppSearchImpl.query("package2", "database2", /*queryExpression=*/ "", searchSpec);
+                mAppSearchImpl.query(
+                        "package2",
+                        "database2",
+                        /*queryExpression=*/ "",
+                        searchSpec,
+                        /*logger=*/ null);
         assertThat(searchResultPage.getResults()).isEmpty();
 
         // Verify the schema is cleared.
@@ -1244,7 +1263,8 @@
                                 new SearchSpec.Builder()
                                         .setTermMatch(SearchSpec.TERM_MATCH_EXACT_ONLY)
                                         .setRankingStrategy(SearchSpec.RANKING_STRATEGY_USAGE_COUNT)
-                                        .build())
+                                        .build(),
+                                /*logger=*/ null)
                         .getResults();
         assertThat(page).hasSize(2);
         assertThat(page.get(0).getGenericDocument().getId()).isEqualTo("id1");
@@ -1262,7 +1282,8 @@
                                         .setRankingStrategy(
                                                 SearchSpec
                                                         .RANKING_STRATEGY_USAGE_LAST_USED_TIMESTAMP)
-                                        .build())
+                                        .build(),
+                                /*logger=*/ null)
                         .getResults();
         assertThat(page).hasSize(2);
         assertThat(page.get(0).getGenericDocument().getId()).isEqualTo("id2");
@@ -1279,7 +1300,8 @@
                                         .setTermMatch(SearchSpec.TERM_MATCH_EXACT_ONLY)
                                         .setRankingStrategy(
                                                 SearchSpec.RANKING_STRATEGY_SYSTEM_USAGE_COUNT)
-                                        .build())
+                                        .build(),
+                                /*logger=*/ null)
                         .getResults();
         assertThat(page).hasSize(2);
         assertThat(page.get(0).getGenericDocument().getId()).isEqualTo("id2");
@@ -1297,7 +1319,8 @@
                                         .setRankingStrategy(
                                                 SearchSpec
                                                         .RANKING_STRATEGY_SYSTEM_USAGE_LAST_USED_TIMESTAMP)
-                                        .build())
+                                        .build(),
+                                /*logger=*/ null)
                         .getResults();
         assertThat(page).hasSize(2);
         assertThat(page.get(0).getGenericDocument().getId()).isEqualTo("id1");
@@ -1499,7 +1522,9 @@
                         mTemporaryFolder.newFolder(),
                         context,
                         VisibilityStore.NO_OP_USER_ID,
-                        /*globalQuerierPackage=*/ "");
+                        /*globalQuerierPackage=*/ "",
+                        /*logger
+                        =*/ null);
 
         // Initial check that we could do something at first.
         List<AppSearchSchema> schemas =
@@ -1561,7 +1586,8 @@
                             "query",
                             new SearchSpec.Builder()
                                     .setTermMatch(TermMatchType.Code.PREFIX_VALUE)
-                                    .build());
+                                    .build(),
+                            /*logger=*/ null);
                 });
 
         expectThrows(
@@ -1573,7 +1599,8 @@
                                     .setTermMatch(TermMatchType.Code.PREFIX_VALUE)
                                     .build(),
                             "package",
-                            /*callerUid=*/ 1);
+                            /*callerUid=*/ 1,
+                            /*logger=*/ null);
                 });
 
         expectThrows(
@@ -1647,7 +1674,8 @@
                         appsearchDir,
                         context,
                         VisibilityStore.NO_OP_USER_ID,
-                        /*globalQuerierPackage=*/ "");
+                        /*globalQuerierPackage=*/ "",
+                        /*logger=*/ null);
 
         List<AppSearchSchema> schemas =
                 Collections.singletonList(new AppSearchSchema.Builder("type").build());
@@ -1677,7 +1705,8 @@
                         appsearchDir,
                         context,
                         VisibilityStore.NO_OP_USER_ID,
-                        /*globalQuerierPackage=*/ "");
+                        /*globalQuerierPackage=*/ "",
+                        /*logger=*/ null);
         getResult =
                 appSearchImpl2.getDocument(
                         "package", "database", "namespace1", "id1", Collections.emptyMap());
@@ -1694,7 +1723,8 @@
                         appsearchDir,
                         context,
                         VisibilityStore.NO_OP_USER_ID,
-                        /*globalQuerierPackage=*/ "");
+                        /*globalQuerierPackage=*/ "",
+                        /*logger=*/ null);
 
         List<AppSearchSchema> schemas =
                 Collections.singletonList(new AppSearchSchema.Builder("type").build());
@@ -1748,7 +1778,8 @@
                         appsearchDir,
                         context,
                         VisibilityStore.NO_OP_USER_ID,
-                        /*globalQuerierPackage=*/ "");
+                        /*globalQuerierPackage=*/ "",
+                        /*logger=*/ null);
         expectThrows(
                 AppSearchException.class,
                 () ->
@@ -1774,7 +1805,8 @@
                         appsearchDir,
                         context,
                         VisibilityStore.NO_OP_USER_ID,
-                        /*globalQuerierPackage=*/ "");
+                        /*globalQuerierPackage=*/ "",
+                        /*logger=*/ null);
 
         List<AppSearchSchema> schemas =
                 Collections.singletonList(new AppSearchSchema.Builder("type").build());
@@ -1835,7 +1867,8 @@
                         appsearchDir,
                         context,
                         VisibilityStore.NO_OP_USER_ID,
-                        /*globalQuerierPackage=*/ "");
+                        /*globalQuerierPackage=*/ "",
+                        /*logger=*/ null);
         expectThrows(
                 AppSearchException.class,
                 () ->
diff --git a/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/AppSearchLoggerTest.java b/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/AppSearchLoggerTest.java
index 1194e76..2aad275 100644
--- a/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/AppSearchLoggerTest.java
+++ b/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/AppSearchLoggerTest.java
@@ -23,13 +23,21 @@
 import android.app.appsearch.AppSearchResult;
 import android.app.appsearch.AppSearchSchema;
 import android.app.appsearch.GenericDocument;
+import android.app.appsearch.SearchResultPage;
+import android.app.appsearch.SearchSpec;
 import android.content.Context;
 
 import androidx.test.core.app.ApplicationProvider;
 
 import com.android.server.appsearch.external.localstorage.stats.CallStats;
+import com.android.server.appsearch.external.localstorage.stats.InitializeStats;
 import com.android.server.appsearch.external.localstorage.stats.PutDocumentStats;
+import com.android.server.appsearch.external.localstorage.stats.SearchStats;
+import com.android.server.appsearch.proto.InitializeStatsProto;
 import com.android.server.appsearch.proto.PutDocumentStatsProto;
+import com.android.server.appsearch.proto.QueryStatsProto;
+import com.android.server.appsearch.proto.ScoringSpecProto;
+import com.android.server.appsearch.proto.TermMatchType;
 
 import org.junit.Before;
 import org.junit.Rule;
@@ -54,23 +62,93 @@
                         mTemporaryFolder.newFolder(),
                         context,
                         VisibilityStore.NO_OP_USER_ID,
-                        /*globalQuerierPackage=*/ context.getPackageName());
+                        /*globalQuerierPackage=*/ context.getPackageName(),
+                        /*logger=*/ null);
         mLogger = new TestLogger();
     }
 
     // Test only not thread safe.
     public class TestLogger implements AppSearchLogger {
+        @Nullable CallStats mCallStats;
         @Nullable PutDocumentStats mPutDocumentStats;
+        @Nullable InitializeStats mInitializeStats;
+        @Nullable SearchStats mSearchStats;
 
         @Override
         public void logStats(@NonNull CallStats stats) {
-            throw new UnsupportedOperationException();
+            mCallStats = stats;
         }
 
         @Override
         public void logStats(@NonNull PutDocumentStats stats) {
             mPutDocumentStats = stats;
         }
+
+        @Override
+        public void logStats(@NonNull InitializeStats stats) {
+            mInitializeStats = stats;
+        }
+
+        @Override
+        public void logStats(@NonNull SearchStats stats) {
+            mSearchStats = stats;
+        }
+    }
+
+    @Test
+    public void testAppSearchLoggerHelper_testCopyNativeStats_initialize() {
+        int nativeLatencyMillis = 3;
+        int nativeDocumentStoreRecoveryCause = InitializeStatsProto.RecoveryCause.DATA_LOSS_VALUE;
+        int nativeIndexRestorationCause =
+                InitializeStatsProto.RecoveryCause.INCONSISTENT_WITH_GROUND_TRUTH_VALUE;
+        int nativeSchemaStoreRecoveryCause =
+                InitializeStatsProto.RecoveryCause.SCHEMA_CHANGES_OUT_OF_SYNC_VALUE;
+        int nativeDocumentStoreRecoveryLatencyMillis = 7;
+        int nativeIndexRestorationLatencyMillis = 8;
+        int nativeSchemaStoreRecoveryLatencyMillis = 9;
+        int nativeDocumentStoreDataStatus =
+                InitializeStatsProto.DocumentStoreDataStatus.NO_DATA_LOSS_VALUE;
+        int nativeNumDocuments = 11;
+        int nativeNumSchemaTypes = 12;
+        InitializeStatsProto.Builder nativeInitBuilder =
+                InitializeStatsProto.newBuilder()
+                        .setLatencyMs(nativeLatencyMillis)
+                        .setDocumentStoreRecoveryCause(
+                                InitializeStatsProto.RecoveryCause.forNumber(
+                                        nativeDocumentStoreRecoveryCause))
+                        .setIndexRestorationCause(
+                                InitializeStatsProto.RecoveryCause.forNumber(
+                                        nativeIndexRestorationCause))
+                        .setSchemaStoreRecoveryCause(
+                                InitializeStatsProto.RecoveryCause.forNumber(
+                                        nativeSchemaStoreRecoveryCause))
+                        .setDocumentStoreRecoveryLatencyMs(nativeDocumentStoreRecoveryLatencyMillis)
+                        .setIndexRestorationLatencyMs(nativeIndexRestorationLatencyMillis)
+                        .setSchemaStoreRecoveryLatencyMs(nativeSchemaStoreRecoveryLatencyMillis)
+                        .setDocumentStoreDataStatus(
+                                InitializeStatsProto.DocumentStoreDataStatus.forNumber(
+                                        nativeDocumentStoreDataStatus))
+                        .setNumDocuments(nativeNumDocuments)
+                        .setNumSchemaTypes(nativeNumSchemaTypes);
+        InitializeStats.Builder initBuilder = new InitializeStats.Builder();
+
+        AppSearchLoggerHelper.copyNativeStats(nativeInitBuilder.build(), initBuilder);
+
+        InitializeStats iStats = initBuilder.build();
+        assertThat(iStats.getNativeLatencyMillis()).isEqualTo(nativeLatencyMillis);
+        assertThat(iStats.getDocumentStoreRecoveryCause())
+                .isEqualTo(nativeDocumentStoreRecoveryCause);
+        assertThat(iStats.getIndexRestorationCause()).isEqualTo(nativeIndexRestorationCause);
+        assertThat(iStats.getSchemaStoreRecoveryCause()).isEqualTo(nativeSchemaStoreRecoveryCause);
+        assertThat(iStats.getDocumentStoreRecoveryLatencyMillis())
+                .isEqualTo(nativeDocumentStoreRecoveryLatencyMillis);
+        assertThat(iStats.getIndexRestorationLatencyMillis())
+                .isEqualTo(nativeIndexRestorationLatencyMillis);
+        assertThat(iStats.getSchemaStoreRecoveryLatencyMillis())
+                .isEqualTo(nativeSchemaStoreRecoveryLatencyMillis);
+        assertThat(iStats.getDocumentStoreDataStatus()).isEqualTo(nativeDocumentStoreDataStatus);
+        assertThat(iStats.getDocumentCount()).isEqualTo(nativeNumDocuments);
+        assertThat(iStats.getSchemaTypeCount()).isEqualTo(nativeNumSchemaTypes);
     }
 
     @Test
@@ -111,10 +189,97 @@
         assertThat(pStats.getNativeExceededMaxNumTokens()).isEqualTo(nativeExceededMaxNumTokens);
     }
 
+    @Test
+    public void testAppSearchLoggerHelper_testCopyNativeStats_search() {
+        int nativeLatencyMillis = 4;
+        int nativeNumTerms = 5;
+        // TODO(b/185804196) query length needs to be added in the native stats.
+        // int nativeQueryLength = 6;
+        int nativeNumNamespacesFiltered = 7;
+        int nativeNumSchemaTypesFiltered = 8;
+        int nativeRequestedPageSize = 9;
+        int nativeNumResultsReturnedCurrentPage = 10;
+        boolean nativeIsFirstPage = true;
+        int nativeParseQueryLatencyMillis = 11;
+        int nativeRankingStrategy = ScoringSpecProto.RankingStrategy.Code.CREATION_TIMESTAMP_VALUE;
+        int nativeNumDocumentsScored = 13;
+        int nativeScoringLatencyMillis = 14;
+        int nativeRankingLatencyMillis = 15;
+        int nativeNumResultsWithSnippets = 16;
+        int nativeDocumentRetrievingLatencyMillis = 17;
+        QueryStatsProto nativeQueryStats =
+                QueryStatsProto.newBuilder()
+                        .setLatencyMs(nativeLatencyMillis)
+                        .setNumTerms(nativeNumTerms)
+                        .setNumNamespacesFiltered(nativeNumNamespacesFiltered)
+                        .setNumSchemaTypesFiltered(nativeNumSchemaTypesFiltered)
+                        .setRequestedPageSize(nativeRequestedPageSize)
+                        .setNumResultsReturnedCurrentPage(nativeNumResultsReturnedCurrentPage)
+                        .setIsFirstPage(nativeIsFirstPage)
+                        .setParseQueryLatencyMs(nativeParseQueryLatencyMillis)
+                        .setRankingStrategy(
+                                ScoringSpecProto.RankingStrategy.Code.forNumber(
+                                        nativeRankingStrategy))
+                        .setNumDocumentsScored(nativeNumDocumentsScored)
+                        .setScoringLatencyMs(nativeScoringLatencyMillis)
+                        .setRankingLatencyMs(nativeRankingLatencyMillis)
+                        .setNumResultsWithSnippets(nativeNumResultsWithSnippets)
+                        .setDocumentRetrievalLatencyMs(nativeDocumentRetrievingLatencyMillis)
+                        .build();
+        SearchStats.Builder qBuilder =
+                new SearchStats.Builder(SearchStats.VISIBILITY_SCOPE_LOCAL, "packageName")
+                        .setDatabase("database");
+
+        AppSearchLoggerHelper.copyNativeStats(nativeQueryStats, qBuilder);
+
+        SearchStats sStats = qBuilder.build();
+        assertThat(sStats.getNativeLatencyMillis()).isEqualTo(nativeLatencyMillis);
+        assertThat(sStats.getTermCount()).isEqualTo(nativeNumTerms);
+        // assertThat(sStats.getNativeQueryLength()).isEqualTo(nativeQueryLength);
+        assertThat(sStats.getFilteredNamespaceCount()).isEqualTo(nativeNumNamespacesFiltered);
+        assertThat(sStats.getFilteredSchemaTypeCount()).isEqualTo(nativeNumSchemaTypesFiltered);
+        assertThat(sStats.getRequestedPageSize()).isEqualTo(nativeRequestedPageSize);
+        assertThat(sStats.getCurrentPageReturnedResultCount())
+                .isEqualTo(nativeNumResultsReturnedCurrentPage);
+        assertThat(sStats.isFirstPage()).isTrue();
+        assertThat(sStats.getParseQueryLatencyMillis()).isEqualTo(nativeParseQueryLatencyMillis);
+        assertThat(sStats.getRankingStrategy()).isEqualTo(nativeRankingStrategy);
+        assertThat(sStats.getScoredDocumentCount()).isEqualTo(nativeNumDocumentsScored);
+        assertThat(sStats.getScoringLatencyMillis()).isEqualTo(nativeScoringLatencyMillis);
+        assertThat(sStats.getRankingLatencyMillis()).isEqualTo(nativeRankingLatencyMillis);
+        assertThat(sStats.getResultWithSnippetsCount()).isEqualTo(nativeNumResultsWithSnippets);
+        assertThat(sStats.getDocumentRetrievingLatencyMillis())
+                .isEqualTo(nativeDocumentRetrievingLatencyMillis);
+    }
+
     //
     // Testing actual logging
     //
     @Test
+    public void testLoggingStats_initialize() throws Exception {
+        Context context = ApplicationProvider.getApplicationContext();
+
+        AppSearchImpl appSearchImpl =
+                AppSearchImpl.create(
+                        mTemporaryFolder.newFolder(),
+                        context,
+                        VisibilityStore.NO_OP_USER_ID,
+                        /*globalQuerierPackage=*/ context.getPackageName(),
+                        mLogger);
+
+        InitializeStats iStats = mLogger.mInitializeStats;
+        assertThat(iStats).isNotNull();
+        assertThat(iStats.getStatusCode()).isEqualTo(AppSearchResult.RESULT_OK);
+        assertThat(iStats.getTotalLatencyMillis()).isGreaterThan(0);
+        assertThat(iStats.hasDeSync()).isFalse();
+        assertThat(iStats.getNativeLatencyMillis()).isGreaterThan(0);
+        assertThat(iStats.getDocumentStoreDataStatus())
+                .isEqualTo(InitializeStatsProto.DocumentStoreDataStatus.NO_DATA_LOSS_VALUE);
+        assertThat(iStats.getDocumentCount()).isEqualTo(0);
+        assertThat(iStats.getSchemaTypeCount()).isEqualTo(0);
+    }
+
+    @Test
     public void testLoggingStats_putDocument() throws Exception {
         // Insert schema
         final String testPackageName = "testPackage";
@@ -141,4 +306,53 @@
         // The rest of native stats have been tested in testCopyNativeStats
         assertThat(pStats.getNativeDocumentSizeBytes()).isGreaterThan(0);
     }
+
+    @Test
+    public void testLoggingStats_search() throws Exception {
+        // Insert schema
+        final String testPackageName = "testPackage";
+        final String testDatabase = "testDatabase";
+        List<AppSearchSchema> schemas =
+                Collections.singletonList(new AppSearchSchema.Builder("type").build());
+        mAppSearchImpl.setSchema(
+                testPackageName,
+                testDatabase,
+                schemas,
+                /*schemasNotPlatformSurfaceable=*/ Collections.emptyList(),
+                /*schemasPackageAccessible=*/ Collections.emptyMap(),
+                /*forceOverride=*/ false,
+                /*version=*/ 0);
+        GenericDocument document = new GenericDocument.Builder<>("namespace", "id", "type").build();
+        mAppSearchImpl.putDocument(testPackageName, testDatabase, document, mLogger);
+
+        // No query filters specified. package2 should only get its own documents back.
+        SearchSpec searchSpec =
+                new SearchSpec.Builder().setTermMatch(TermMatchType.Code.PREFIX_VALUE).build();
+        SearchResultPage searchResultPage =
+                mAppSearchImpl.query(
+                        testPackageName,
+                        testDatabase,
+                        /*QueryExpression=*/ "",
+                        searchSpec,
+                        /*logger=*/ mLogger);
+
+        assertThat(searchResultPage.getResults()).hasSize(1);
+        assertThat(searchResultPage.getResults().get(0).getGenericDocument()).isEqualTo(document);
+
+        SearchStats sStats = mLogger.mSearchStats;
+
+        assertThat(sStats).isNotNull();
+        assertThat(sStats.getPackageName()).isEqualTo(testPackageName);
+        assertThat(sStats.getDatabase()).isEqualTo(testDatabase);
+        assertThat(sStats.getStatusCode()).isEqualTo(AppSearchResult.RESULT_OK);
+        assertThat(sStats.getTotalLatencyMillis()).isGreaterThan(0);
+        assertThat(sStats.getVisibilityScope()).isEqualTo(SearchStats.VISIBILITY_SCOPE_LOCAL);
+        assertThat(sStats.getTermCount()).isEqualTo(0);
+        // assertThat(sStats.getNativeQueryLength()).isEqualTo(0);
+        assertThat(sStats.getFilteredNamespaceCount()).isEqualTo(1);
+        assertThat(sStats.getFilteredSchemaTypeCount()).isEqualTo(1);
+        assertThat(sStats.getCurrentPageReturnedResultCount()).isEqualTo(1);
+        assertThat(sStats.isFirstPage()).isTrue();
+        assertThat(sStats.getScoredDocumentCount()).isEqualTo(1);
+    }
 }
diff --git a/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/converter/SnippetTest.java b/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/converter/SnippetTest.java
index d0ce317..8fe1139 100644
--- a/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/converter/SnippetTest.java
+++ b/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/converter/SnippetTest.java
@@ -96,7 +96,7 @@
                         Collections.singletonList(DATABASE_NAME),
                         SCHEMA_MAP);
         assertThat(searchResultPage.getResults()).hasSize(1);
-        SearchResult.MatchInfo match = searchResultPage.getResults().get(0).getMatches().get(0);
+        SearchResult.MatchInfo match = searchResultPage.getResults().get(0).getMatchInfos().get(0);
         assertThat(match.getPropertyPath()).isEqualTo(propertyKeyString);
         assertThat(match.getFullText()).isEqualTo(propertyValueString);
         assertThat(match.getExactMatch()).isEqualTo(exactMatch);
@@ -142,7 +142,7 @@
                         Collections.singletonList(DATABASE_NAME),
                         SCHEMA_MAP);
         assertThat(searchResultPage.getResults()).hasSize(1);
-        assertThat(searchResultPage.getResults().get(0).getMatches()).isEmpty();
+        assertThat(searchResultPage.getResults().get(0).getMatchInfos()).isEmpty();
     }
 
     @Test
@@ -198,7 +198,7 @@
                         Collections.singletonList(DATABASE_NAME),
                         SCHEMA_MAP);
         assertThat(searchResultPage.getResults()).hasSize(1);
-        SearchResult.MatchInfo match1 = searchResultPage.getResults().get(0).getMatches().get(0);
+        SearchResult.MatchInfo match1 = searchResultPage.getResults().get(0).getMatchInfos().get(0);
         assertThat(match1.getPropertyPath()).isEqualTo("senderName");
         assertThat(match1.getFullText()).isEqualTo("Test Name Jr.");
         assertThat(match1.getExactMatchRange())
@@ -208,7 +208,7 @@
                 .isEqualTo(new SearchResult.MatchRange(/*lower=*/ 0, /*upper=*/ 9));
         assertThat(match1.getSnippet()).isEqualTo("Test Name");
 
-        SearchResult.MatchInfo match2 = searchResultPage.getResults().get(0).getMatches().get(1);
+        SearchResult.MatchInfo match2 = searchResultPage.getResults().get(0).getMatchInfos().get(1);
         assertThat(match2.getPropertyPath()).isEqualTo("senderEmail");
         assertThat(match2.getFullText()).isEqualTo("[email protected]");
         assertThat(match2.getExactMatchRange())
@@ -281,7 +281,7 @@
                         Collections.singletonList(DATABASE_NAME),
                         SCHEMA_MAP);
         assertThat(searchResultPage.getResults()).hasSize(1);
-        SearchResult.MatchInfo match1 = searchResultPage.getResults().get(0).getMatches().get(0);
+        SearchResult.MatchInfo match1 = searchResultPage.getResults().get(0).getMatchInfos().get(0);
         assertThat(match1.getPropertyPath()).isEqualTo("sender.name");
         assertThat(match1.getFullText()).isEqualTo("Test Name Jr.");
         assertThat(match1.getExactMatchRange())
@@ -291,7 +291,7 @@
                 .isEqualTo(new SearchResult.MatchRange(/*lower=*/ 0, /*upper=*/ 9));
         assertThat(match1.getSnippet()).isEqualTo("Test Name");
 
-        SearchResult.MatchInfo match2 = searchResultPage.getResults().get(0).getMatches().get(1);
+        SearchResult.MatchInfo match2 = searchResultPage.getResults().get(0).getMatchInfos().get(1);
         assertThat(match2.getPropertyPath()).isEqualTo("sender.email[1]");
         assertThat(match2.getFullText()).isEqualTo("[email protected]");
         assertThat(match2.getExactMatchRange())
diff --git a/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/stats/AppSearchStatsTest.java b/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/stats/AppSearchStatsTest.java
index 8dbf249..5c7ccfc 100644
--- a/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/stats/AppSearchStatsTest.java
+++ b/services/tests/servicestests/src/com/android/server/appsearch/external/localstorage/stats/AppSearchStatsTest.java
@@ -134,4 +134,135 @@
         assertThat(pStats.getNativeNumTokensIndexed()).isEqualTo(nativeNumTokensIndexed);
         assertThat(pStats.getNativeExceededMaxNumTokens()).isEqualTo(nativeExceededMaxNumTokens);
     }
+
+    @Test
+    public void testAppSearchStats_InitializeStats() {
+        int prepareSchemaAndNamespacesLatencyMillis = 1;
+        int prepareVisibilityFileLatencyMillis = 2;
+        int nativeLatencyMillis = 3;
+        int nativeDocumentStoreRecoveryCause = 4;
+        int nativeIndexRestorationCause = 5;
+        int nativeSchemaStoreRecoveryCause = 6;
+        int nativeDocumentStoreRecoveryLatencyMillis = 7;
+        int nativeIndexRestorationLatencyMillis = 8;
+        int nativeSchemaStoreRecoveryLatencyMillis = 9;
+        int nativeDocumentStoreDataStatus = 10;
+        int nativeNumDocuments = 11;
+        int nativeNumSchemaTypes = 12;
+
+        final InitializeStats.Builder iStatsBuilder =
+                new InitializeStats.Builder()
+                        .setStatusCode(TEST_STATUS_CODE)
+                        .setTotalLatencyMillis(TEST_TOTAL_LATENCY_MILLIS)
+                        .setHasDeSync(/* hasDeSyncs= */ true)
+                        .setPrepareSchemaAndNamespacesLatencyMillis(
+                                prepareSchemaAndNamespacesLatencyMillis)
+                        .setPrepareVisibilityStoreLatencyMillis(prepareVisibilityFileLatencyMillis)
+                        .setNativeLatencyMillis(nativeLatencyMillis)
+                        .setDocumentStoreRecoveryCause(nativeDocumentStoreRecoveryCause)
+                        .setIndexRestorationCause(nativeIndexRestorationCause)
+                        .setSchemaStoreRecoveryCause(nativeSchemaStoreRecoveryCause)
+                        .setDocumentStoreRecoveryLatencyMillis(
+                                nativeDocumentStoreRecoveryLatencyMillis)
+                        .setIndexRestorationLatencyMillis(nativeIndexRestorationLatencyMillis)
+                        .setSchemaStoreRecoveryLatencyMillis(nativeSchemaStoreRecoveryLatencyMillis)
+                        .setDocumentStoreDataStatus(nativeDocumentStoreDataStatus)
+                        .setDocumentCount(nativeNumDocuments)
+                        .setSchemaTypeCount(nativeNumSchemaTypes);
+        final InitializeStats iStats = iStatsBuilder.build();
+
+        assertThat(iStats.getStatusCode()).isEqualTo(TEST_STATUS_CODE);
+        assertThat(iStats.getTotalLatencyMillis()).isEqualTo(TEST_TOTAL_LATENCY_MILLIS);
+        assertThat(iStats.hasDeSync()).isTrue();
+        assertThat(iStats.getPrepareSchemaAndNamespacesLatencyMillis())
+                .isEqualTo(prepareSchemaAndNamespacesLatencyMillis);
+        assertThat(iStats.getPrepareVisibilityStoreLatencyMillis())
+                .isEqualTo(prepareVisibilityFileLatencyMillis);
+        assertThat(iStats.getNativeLatencyMillis()).isEqualTo(nativeLatencyMillis);
+        assertThat(iStats.getDocumentStoreRecoveryCause())
+                .isEqualTo(nativeDocumentStoreRecoveryCause);
+        assertThat(iStats.getIndexRestorationCause()).isEqualTo(nativeIndexRestorationCause);
+        assertThat(iStats.getSchemaStoreRecoveryCause()).isEqualTo(nativeSchemaStoreRecoveryCause);
+        assertThat(iStats.getDocumentStoreRecoveryLatencyMillis())
+                .isEqualTo(nativeDocumentStoreRecoveryLatencyMillis);
+        assertThat(iStats.getIndexRestorationLatencyMillis())
+                .isEqualTo(nativeIndexRestorationLatencyMillis);
+        assertThat(iStats.getSchemaStoreRecoveryLatencyMillis())
+                .isEqualTo(nativeSchemaStoreRecoveryLatencyMillis);
+        assertThat(iStats.getDocumentStoreDataStatus()).isEqualTo(nativeDocumentStoreDataStatus);
+        assertThat(iStats.getDocumentCount()).isEqualTo(nativeNumDocuments);
+        assertThat(iStats.getSchemaTypeCount()).isEqualTo(nativeNumSchemaTypes);
+    }
+
+    @Test
+    public void testAppSearchStats_SearchStats() {
+        int rewriteSearchSpecLatencyMillis = 1;
+        int rewriteSearchResultLatencyMillis = 2;
+        int visibilityScope = SearchStats.VISIBILITY_SCOPE_LOCAL;
+        int nativeLatencyMillis = 4;
+        int nativeNumTerms = 5;
+        int nativeQueryLength = 6;
+        int nativeNumNamespacesFiltered = 7;
+        int nativeNumSchemaTypesFiltered = 8;
+        int nativeRequestedPageSize = 9;
+        int nativeNumResultsReturnedCurrentPage = 10;
+        boolean nativeIsFirstPage = true;
+        int nativeParseQueryLatencyMillis = 11;
+        int nativeRankingStrategy = 12;
+        int nativeNumDocumentsScored = 13;
+        int nativeScoringLatencyMillis = 14;
+        int nativeRankingLatencyMillis = 15;
+        int nativeNumResultsSnippeted = 16;
+        int nativeDocumentRetrievingLatencyMillis = 17;
+        final SearchStats.Builder sStatsBuilder =
+                new SearchStats.Builder(visibilityScope, TEST_PACKAGE_NAME)
+                        .setDatabase(TEST_DATA_BASE)
+                        .setStatusCode(TEST_STATUS_CODE)
+                        .setTotalLatencyMillis(TEST_TOTAL_LATENCY_MILLIS)
+                        .setRewriteSearchSpecLatencyMillis(rewriteSearchSpecLatencyMillis)
+                        .setRewriteSearchResultLatencyMillis(rewriteSearchResultLatencyMillis)
+                        .setNativeLatencyMillis(nativeLatencyMillis)
+                        .setTermCount(nativeNumTerms)
+                        .setQueryLength(nativeQueryLength)
+                        .setFilteredNamespaceCount(nativeNumNamespacesFiltered)
+                        .setFilteredSchemaTypeCount(nativeNumSchemaTypesFiltered)
+                        .setRequestedPageSize(nativeRequestedPageSize)
+                        .setCurrentPageReturnedResultCount(nativeNumResultsReturnedCurrentPage)
+                        .setIsFirstPage(nativeIsFirstPage)
+                        .setParseQueryLatencyMillis(nativeParseQueryLatencyMillis)
+                        .setRankingStrategy(nativeRankingStrategy)
+                        .setScoredDocumentCount(nativeNumDocumentsScored)
+                        .setScoringLatencyMillis(nativeScoringLatencyMillis)
+                        .setRankingLatencyMillis(nativeRankingLatencyMillis)
+                        .setResultWithSnippetsCount(nativeNumResultsSnippeted)
+                        .setDocumentRetrievingLatencyMillis(nativeDocumentRetrievingLatencyMillis);
+        final SearchStats sStats = sStatsBuilder.build();
+
+        assertThat(sStats.getPackageName()).isEqualTo(TEST_PACKAGE_NAME);
+        assertThat(sStats.getDatabase()).isEqualTo(TEST_DATA_BASE);
+        assertThat(sStats.getStatusCode()).isEqualTo(TEST_STATUS_CODE);
+        assertThat(sStats.getTotalLatencyMillis()).isEqualTo(TEST_TOTAL_LATENCY_MILLIS);
+        assertThat(sStats.getRewriteSearchSpecLatencyMillis())
+                .isEqualTo(rewriteSearchSpecLatencyMillis);
+        assertThat(sStats.getRewriteSearchResultLatencyMillis())
+                .isEqualTo(rewriteSearchResultLatencyMillis);
+        assertThat(sStats.getVisibilityScope()).isEqualTo(visibilityScope);
+        assertThat(sStats.getNativeLatencyMillis()).isEqualTo(nativeLatencyMillis);
+        assertThat(sStats.getTermCount()).isEqualTo(nativeNumTerms);
+        assertThat(sStats.getQueryLength()).isEqualTo(nativeQueryLength);
+        assertThat(sStats.getFilteredNamespaceCount()).isEqualTo(nativeNumNamespacesFiltered);
+        assertThat(sStats.getFilteredSchemaTypeCount()).isEqualTo(nativeNumSchemaTypesFiltered);
+        assertThat(sStats.getRequestedPageSize()).isEqualTo(nativeRequestedPageSize);
+        assertThat(sStats.getCurrentPageReturnedResultCount())
+                .isEqualTo(nativeNumResultsReturnedCurrentPage);
+        assertThat(sStats.isFirstPage()).isTrue();
+        assertThat(sStats.getParseQueryLatencyMillis()).isEqualTo(nativeParseQueryLatencyMillis);
+        assertThat(sStats.getRankingStrategy()).isEqualTo(nativeRankingStrategy);
+        assertThat(sStats.getScoredDocumentCount()).isEqualTo(nativeNumDocumentsScored);
+        assertThat(sStats.getScoringLatencyMillis()).isEqualTo(nativeScoringLatencyMillis);
+        assertThat(sStats.getRankingLatencyMillis()).isEqualTo(nativeRankingLatencyMillis);
+        assertThat(sStats.getResultWithSnippetsCount()).isEqualTo(nativeNumResultsSnippeted);
+        assertThat(sStats.getDocumentRetrievingLatencyMillis())
+                .isEqualTo(nativeDocumentRetrievingLatencyMillis);
+    }
 }
diff --git a/services/tests/servicestests/src/com/android/server/devicepolicy/DpmTestBase.java b/services/tests/servicestests/src/com/android/server/devicepolicy/DpmTestBase.java
index 81570a1..fe0df58 100644
--- a/services/tests/servicestests/src/com/android/server/devicepolicy/DpmTestBase.java
+++ b/services/tests/servicestests/src/com/android/server/devicepolicy/DpmTestBase.java
@@ -253,6 +253,8 @@
 
         doReturn(new String[] {admin.getPackageName()}).when(mServices.ipackageManager)
             .getPackagesForUid(eq(packageUid));
+        doReturn(new String[] {admin.getPackageName()}).when(mServices.packageManager)
+                .getPackagesForUid(eq(packageUid));
         // Set up getPackageInfo().
         markPackageAsInstalled(admin.getPackageName(), ai, UserHandle.getUserId(packageUid));
     }
diff --git a/services/tests/servicestests/src/com/android/server/display/HighBrightnessModeControllerTest.java b/services/tests/servicestests/src/com/android/server/display/HighBrightnessModeControllerTest.java
index 88a21b4..8e4cdc9 100644
--- a/services/tests/servicestests/src/com/android/server/display/HighBrightnessModeControllerTest.java
+++ b/services/tests/servicestests/src/com/android/server/display/HighBrightnessModeControllerTest.java
@@ -21,6 +21,7 @@
 
 import static org.junit.Assert.assertEquals;
 
+import android.os.Binder;
 import android.os.Handler;
 import android.os.Message;
 import android.os.test.TestLooper;
@@ -55,6 +56,7 @@
     private OffsettableClock mClock;
     private TestLooper mTestLooper;
     private Handler mHandler;
+    private Binder mDisplayToken;
 
     private static final HighBrightnessModeData DEFAULT_HBM_DATA =
             new HighBrightnessModeData(MINIMUM_LUX, TRANSITION_POINT, TIME_WINDOW_MILLIS,
@@ -64,6 +66,7 @@
     public void setUp() {
         mClock = new OffsettableClock.Stopped();
         mTestLooper = new TestLooper(mClock::now);
+        mDisplayToken = null;
         mHandler = new Handler(mTestLooper.getLooper(), new Handler.Callback() {
             @Override
             public boolean handleMessage(Message msg) {
@@ -79,14 +82,14 @@
     @Test
     public void testNoHbmData() {
         final HighBrightnessModeController hbmc = new HighBrightnessModeController(
-                mClock::now, mHandler, DEFAULT_MIN, DEFAULT_MAX, null, () -> {});
+                mClock::now, mHandler, mDisplayToken, DEFAULT_MIN, DEFAULT_MAX, null, () -> {});
         assertState(hbmc, DEFAULT_MIN, DEFAULT_MAX, HIGH_BRIGHTNESS_MODE_OFF);
     }
 
     @Test
     public void testNoHbmData_Enabled() {
         final HighBrightnessModeController hbmc = new HighBrightnessModeController(
-                mClock::now, mHandler, DEFAULT_MIN, DEFAULT_MAX, null, () -> {});
+                mClock::now, mHandler, mDisplayToken, DEFAULT_MIN, DEFAULT_MAX, null, () -> {});
         hbmc.setAutoBrightnessEnabled(true);
         hbmc.onAmbientLuxChange(MINIMUM_LUX - 1); // below allowed range
         assertState(hbmc, DEFAULT_MIN, DEFAULT_MAX, HIGH_BRIGHTNESS_MODE_OFF);
@@ -264,8 +267,8 @@
 
     // Creates instance with standard initialization values.
     private HighBrightnessModeController createDefaultHbm() {
-        return new HighBrightnessModeController(mClock::now, mHandler, DEFAULT_MIN, DEFAULT_MAX,
-                DEFAULT_HBM_DATA, () -> {});
+        return new HighBrightnessModeController(mClock::now, mHandler, mDisplayToken, DEFAULT_MIN,
+                DEFAULT_MAX, DEFAULT_HBM_DATA, () -> {});
     }
 
     private void advanceTime(long timeMs) {
diff --git a/services/tests/servicestests/src/com/android/server/graphics/fonts/UpdatableFontDirTest.java b/services/tests/servicestests/src/com/android/server/graphics/fonts/UpdatableFontDirTest.java
index b1582be..7b48037 100644
--- a/services/tests/servicestests/src/com/android/server/graphics/fonts/UpdatableFontDirTest.java
+++ b/services/tests/servicestests/src/com/android/server/graphics/fonts/UpdatableFontDirTest.java
@@ -857,14 +857,15 @@
                 mConfigFile, mCurrentTimeSupplier, mConfigSupplier);
         dir.loadFontFileMap();
 
+        List<FontUpdateRequest> requests = Arrays.asList(
+                newFontUpdateRequest("test.ttf,1,test", GOOD_SIGNATURE),
+                newAddFontFamilyRequest("<family lang='en'>"
+                        + "  <font>test.ttf</font>"
+                        + "</family>"));
         try {
-            dir.update(Arrays.asList(
-                    newFontUpdateRequest("test.ttf,1,test", GOOD_SIGNATURE),
-                    newAddFontFamilyRequest("<family lang='en'>"
-                            + "  <font>test.ttf</font>"
-                            + "</family>")));
+            dir.update(requests);
             fail("Expect NullPointerException");
-        } catch (FontManagerService.SystemFontException e) {
+        } catch (NullPointerException e) {
             // Expect
         }
     }
@@ -963,7 +964,7 @@
         parser.setInput(is, "UTF-8");
         parser.nextTag();
 
-        FontConfig.FontFamily fontFamily = FontListParser.readFamily(parser, "", null);
+        FontConfig.FontFamily fontFamily = FontListParser.readFamily(parser, "", null, true);
         List<FontUpdateRequest.Font> fonts = new ArrayList<>();
         for (FontConfig.Font font : fontFamily.getFontList()) {
             String name = font.getFile().getName();
diff --git a/services/tests/servicestests/src/com/android/server/pm/ShortcutManagerTest1.java b/services/tests/servicestests/src/com/android/server/pm/ShortcutManagerTest1.java
index c16e498..ec5228f 100644
--- a/services/tests/servicestests/src/com/android/server/pm/ShortcutManagerTest1.java
+++ b/services/tests/servicestests/src/com/android/server/pm/ShortcutManagerTest1.java
@@ -108,6 +108,7 @@
 import com.android.server.pm.ShortcutUser.PackageWithUser;
 
 import org.mockito.ArgumentCaptor;
+import org.mockito.Mockito;
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
 
@@ -416,8 +417,11 @@
         mManager.pushDynamicShortcut(s1);
         assertShortcutIds(assertAllNotKeyFieldsOnly(mManager.getDynamicShortcuts()), "s1");
         assertEquals(0, getCallerShortcut("s1").getRank());
+        verify(mMockUsageStatsManagerInternal, times(1)).reportShortcutUsage(
+                eq(CALLING_PACKAGE_1), eq("s1"), eq(USER_0));
 
         // Test push when other shortcuts exist
+        Mockito.reset(mMockUsageStatsManagerInternal);
         assertTrue(mManager.setDynamicShortcuts(list(s1, s2)));
         assertShortcutIds(assertAllNotKeyFieldsOnly(mManager.getDynamicShortcuts()), "s1", "s2");
         mManager.pushDynamicShortcut(s3);
@@ -426,25 +430,38 @@
         assertEquals(0, getCallerShortcut("s3").getRank());
         assertEquals(1, getCallerShortcut("s1").getRank());
         assertEquals(2, getCallerShortcut("s2").getRank());
+        verify(mMockUsageStatsManagerInternal, times(0)).reportShortcutUsage(
+                eq(CALLING_PACKAGE_1), eq("s1"), eq(USER_0));
+        verify(mMockUsageStatsManagerInternal, times(0)).reportShortcutUsage(
+                eq(CALLING_PACKAGE_1), eq("s2"), eq(USER_0));
+        verify(mMockUsageStatsManagerInternal, times(1)).reportShortcutUsage(
+                eq(CALLING_PACKAGE_1), eq("s3"), eq(USER_0));
 
         mInjectedCurrentTimeMillis += INTERVAL; // reset
 
         // Push with set rank
+        Mockito.reset(mMockUsageStatsManagerInternal);
         s4.setRank(2);
         mManager.pushDynamicShortcut(s4);
         assertEquals(2, getCallerShortcut("s4").getRank());
         assertEquals(3, getCallerShortcut("s2").getRank());
+        verify(mMockUsageStatsManagerInternal, times(1)).reportShortcutUsage(
+                eq(CALLING_PACKAGE_1), eq("s4"), eq(USER_0));
 
         // Push existing shortcut with set rank
+        Mockito.reset(mMockUsageStatsManagerInternal);
         final ShortcutInfo s4_2 = makeShortcut("s4");
         s4_2.setRank(4);
         mManager.pushDynamicShortcut(s4_2);
         assertEquals(2, getCallerShortcut("s2").getRank());
         assertEquals(3, getCallerShortcut("s4").getRank());
+        verify(mMockUsageStatsManagerInternal, times(1)).reportShortcutUsage(
+                eq(CALLING_PACKAGE_1), eq("s4"), eq(USER_0));
 
         mInjectedCurrentTimeMillis += INTERVAL; // reset
 
         // Test push as last
+        Mockito.reset(mMockUsageStatsManagerInternal);
         mManager.pushDynamicShortcut(s5);
         assertShortcutIds(assertAllNotKeyFieldsOnly(mManager.getDynamicShortcuts()),
                 "s1", "s2", "s3", "s4", "s5");
@@ -453,25 +470,34 @@
         assertEquals(2, getCallerShortcut("s1").getRank());
         assertEquals(3, getCallerShortcut("s2").getRank());
         assertEquals(4, getCallerShortcut("s4").getRank());
+        verify(mMockUsageStatsManagerInternal, times(1)).reportShortcutUsage(
+                eq(CALLING_PACKAGE_1), eq("s5"), eq(USER_0));
 
         // Push when max has already reached
+        Mockito.reset(mMockUsageStatsManagerInternal);
         mManager.pushDynamicShortcut(s6);
         assertShortcutIds(assertAllNotKeyFieldsOnly(mManager.getDynamicShortcuts()),
                 "s1", "s2", "s3", "s5", "s6");
         assertEquals(0, getCallerShortcut("s6").getRank());
         assertEquals(1, getCallerShortcut("s5").getRank());
         assertEquals(4, getCallerShortcut("s2").getRank());
+        verify(mMockUsageStatsManagerInternal, times(1)).reportShortcutUsage(
+                eq(CALLING_PACKAGE_1), eq("s6"), eq(USER_0));
 
         mInjectedCurrentTimeMillis += INTERVAL; // reset
 
         // Push with different activity
+        Mockito.reset(mMockUsageStatsManagerInternal);
         s7.setActivity(makeComponent(ShortcutActivity2.class));
         mManager.pushDynamicShortcut(s7);
         assertEquals(makeComponent(ShortcutActivity2.class),
                 getCallerShortcut("s7").getActivity());
         assertEquals(0, getCallerShortcut("s7").getRank());
+        verify(mMockUsageStatsManagerInternal, times(1)).reportShortcutUsage(
+                eq(CALLING_PACKAGE_1), eq("s7"), eq(USER_0));
 
         // Push to update shortcut with different activity
+        Mockito.reset(mMockUsageStatsManagerInternal);
         final ShortcutInfo s1_2 = makeShortcut("s1");
         s1_2.setActivity(makeComponent(ShortcutActivity2.class));
         s1_2.setRank(1);
@@ -482,10 +508,13 @@
         assertEquals(1, getCallerShortcut("s5").getRank());
         assertEquals(2, getCallerShortcut("s3").getRank());
         assertEquals(3, getCallerShortcut("s2").getRank());
+        verify(mMockUsageStatsManagerInternal, times(1)).reportShortcutUsage(
+                eq(CALLING_PACKAGE_1), eq("s1"), eq(USER_0));
 
         mInjectedCurrentTimeMillis += INTERVAL; // reset
 
         // Test push when dropped shortcut is cached
+        Mockito.reset(mMockUsageStatsManagerInternal);
         s8.setLongLived();
         s8.setRank(100);
         mManager.pushDynamicShortcut(s8);
@@ -494,14 +523,19 @@
             mInjectCheckAccessShortcutsPermission = true;
             mLauncherApps.cacheShortcuts(CALLING_PACKAGE_1, list("s8"), HANDLE_USER_0,
                     CACHE_OWNER_0);
+            verify(mMockUsageStatsManagerInternal, times(1)).reportShortcutUsage(
+                    eq(CALLING_PACKAGE_1), eq("s8"), eq(USER_0));
         });
 
+        Mockito.reset(mMockUsageStatsManagerInternal);
         mManager.pushDynamicShortcut(s9);
         assertShortcutIds(assertAllNotKeyFieldsOnly(mManager.getDynamicShortcuts()),
                 "s1", "s2", "s3", "s5", "s6", "s7", "s9");
         // Verify s13 stayed as cached
         assertShortcutIds(mManager.getShortcuts(ShortcutManager.FLAG_MATCH_CACHED),
                 "s8");
+        verify(mMockUsageStatsManagerInternal, times(1)).reportShortcutUsage(
+                eq(CALLING_PACKAGE_1), eq("s9"), eq(USER_0));
     }
 
     public void testUnlimitedCalls() {
diff --git a/services/tests/servicestests/src/com/android/server/pm/ShortcutManagerTest2.java b/services/tests/servicestests/src/com/android/server/pm/ShortcutManagerTest2.java
index ca77049..7241fa0 100644
--- a/services/tests/servicestests/src/com/android/server/pm/ShortcutManagerTest2.java
+++ b/services/tests/servicestests/src/com/android/server/pm/ShortcutManagerTest2.java
@@ -2138,7 +2138,6 @@
             mManager.reportShortcutUsed("s2");
             verify(mMockUsageStatsManagerInternal, times(1)).reportShortcutUsage(
                     eq(CALLING_PACKAGE_1), eq("s2"), eq(USER_10));
-
         });
         runWithCaller(CALLING_PACKAGE_2, USER_10, () -> {
             // Try with a different package.
@@ -2158,7 +2157,6 @@
             mManager.reportShortcutUsed("s3");
             verify(mMockUsageStatsManagerInternal, times(1)).reportShortcutUsage(
                     eq(CALLING_PACKAGE_2), eq("s3"), eq(USER_10));
-
         });
     }
 
diff --git a/services/tests/servicestests/src/com/android/server/policy/DeviceStateProviderImplTest.java b/services/tests/servicestests/src/com/android/server/policy/DeviceStateProviderImplTest.java
index d13687c..4d2d2f1 100644
--- a/services/tests/servicestests/src/com/android/server/policy/DeviceStateProviderImplTest.java
+++ b/services/tests/servicestests/src/com/android/server/policy/DeviceStateProviderImplTest.java
@@ -307,6 +307,56 @@
         assertEquals(1, mIntegerCaptor.getValue().intValue());
     }
 
+    @Test
+    public void create_invalidSensor() throws Exception {
+        Sensor sensor = newSensor("sensor", Sensor.STRING_TYPE_HINGE_ANGLE);
+        when(mSensorManager.getSensorList(anyInt())).thenReturn(List.of());
+
+        String configString = "<device-state-config>\n"
+                + "    <device-state>\n"
+                + "        <identifier>1</identifier>\n"
+                + "        <name>CLOSED</name>\n"
+                + "        <conditions>\n"
+                + "            <sensor>\n"
+                + "                <type>" + sensor.getStringType() + "</type>\n"
+                + "                <name>" + sensor.getName() + "</name>\n"
+                + "                <value>\n"
+                + "                    <max>90</max>\n"
+                + "                </value>\n"
+                + "            </sensor>\n"
+                + "        </conditions>\n"
+                + "    </device-state>\n"
+                + "    <device-state>\n"
+                + "        <identifier>2</identifier>\n"
+                + "        <name>HALF_OPENED</name>\n"
+                + "        <conditions>\n"
+                + "            <sensor>\n"
+                + "                <type>" + sensor.getStringType() + "</type>\n"
+                + "                <name>" + sensor.getName() + "</name>\n"
+                + "                <value>\n"
+                + "                    <min-inclusive>90</min-inclusive>\n"
+                + "                    <max>180</max>\n"
+                + "                </value>\n"
+                + "            </sensor>\n"
+                + "        </conditions>\n"
+                + "    </device-state>\n"
+                + "</device-state-config>\n";
+        DeviceStateProviderImpl.ReadableConfig config = new TestReadableConfig(configString);
+        DeviceStateProviderImpl provider = DeviceStateProviderImpl.createFromConfig(mContext,
+                config);
+
+        DeviceStateProvider.Listener listener = mock(DeviceStateProvider.Listener.class);
+        provider.setListener(listener);
+
+        verify(listener).onSupportedDeviceStatesChanged(mDeviceStateArrayCaptor.capture());
+        assertArrayEquals(
+                new DeviceState[]{ new DeviceState(1, "CLOSED"), new DeviceState(2, "HALF_OPENED"),
+                        }, mDeviceStateArrayCaptor.getValue());
+        // onStateChanged() should be called because the provider could not find the sensor.
+        verify(listener).onStateChanged(mIntegerCaptor.capture());
+        assertEquals(1, mIntegerCaptor.getValue().intValue());
+    }
+
     private static Sensor newSensor(String name, String type) throws Exception {
         Constructor<Sensor> constructor = Sensor.class.getDeclaredConstructor();
         constructor.setAccessible(true);
diff --git a/services/tests/uiservicestests/src/com/android/server/UiModeManagerServiceTest.java b/services/tests/uiservicestests/src/com/android/server/UiModeManagerServiceTest.java
index 4df469e..81c237b 100644
--- a/services/tests/uiservicestests/src/com/android/server/UiModeManagerServiceTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/UiModeManagerServiceTest.java
@@ -555,12 +555,13 @@
     public void requestProjection() throws Exception {
         when(mPackageManager.getPackageUid(PACKAGE_NAME, 0)).thenReturn(TestInjector.CALLING_UID);
         // Should work for all powers of two.
-        for (int p = 1; p < PROJECTION_TYPE_ALL; p = p * 2) {
-            assertTrue(mService.requestProjection(mBinder, p, PACKAGE_NAME));
-            assertTrue((mService.getActiveProjectionTypes() & p) != 0);
-            assertThat(mService.getProjectingPackages(p), contains(PACKAGE_NAME));
+        for (int i = 0; i < Integer.SIZE; ++i) {
+            int projectionType = 1 << i;
+            assertTrue(mService.requestProjection(mBinder, projectionType, PACKAGE_NAME));
+            assertTrue((mService.getActiveProjectionTypes() & projectionType) != 0);
+            assertThat(mService.getProjectingPackages(projectionType), contains(PACKAGE_NAME));
             // Subsequent calls should still succeed.
-            assertTrue(mService.requestProjection(mBinder, p, PACKAGE_NAME));
+            assertTrue(mService.requestProjection(mBinder, projectionType, PACKAGE_NAME));
         }
         assertEquals(PROJECTION_TYPE_ALL, mService.getActiveProjectionTypes());
     }
@@ -613,19 +614,17 @@
     @Test
     public void releaseProjection() throws Exception {
         when(mPackageManager.getPackageUid(PACKAGE_NAME, 0)).thenReturn(TestInjector.CALLING_UID);
-        // Should work for all powers of two.
-        for (int p = 1; p < PROJECTION_TYPE_ALL; p = p * 2) {
-            mService.requestProjection(mBinder, p, PACKAGE_NAME);
-        }
+        requestAllPossibleProjectionTypes();
         assertEquals(PROJECTION_TYPE_ALL, mService.getActiveProjectionTypes());
 
         assertTrue(mService.releaseProjection(PROJECTION_TYPE_AUTOMOTIVE, PACKAGE_NAME));
         int everythingButAutomotive = PROJECTION_TYPE_ALL & ~PROJECTION_TYPE_AUTOMOTIVE;
         assertEquals(everythingButAutomotive, mService.getActiveProjectionTypes());
 
-        for (int p = 1; p < PROJECTION_TYPE_ALL; p = p * 2) {
-            assertEquals(p != PROJECTION_TYPE_AUTOMOTIVE,
-                    (boolean) mService.releaseProjection(p, PACKAGE_NAME));
+        for (int i = 0; i < Integer.SIZE; ++i) {
+            int projectionType = 1 << i;
+            assertEquals(projectionType != PROJECTION_TYPE_AUTOMOTIVE,
+                    (boolean) mService.releaseProjection(projectionType, PACKAGE_NAME));
         }
 
         assertEquals(PROJECTION_TYPE_NONE, mService.getActiveProjectionTypes());
@@ -634,9 +633,7 @@
     @Test
     public void binderDeath_releasesProjection() throws Exception {
         when(mPackageManager.getPackageUid(PACKAGE_NAME, 0)).thenReturn(TestInjector.CALLING_UID);
-        for (int p = 1; p < PROJECTION_TYPE_ALL; p = p * 2) {
-            mService.requestProjection(mBinder, p, PACKAGE_NAME);
-        }
+        requestAllPossibleProjectionTypes();
         assertEquals(PROJECTION_TYPE_ALL, mService.getActiveProjectionTypes());
         ArgumentCaptor<IBinder.DeathRecipient> deathRecipientCaptor = ArgumentCaptor.forClass(
                 IBinder.DeathRecipient.class);
@@ -814,6 +811,12 @@
         verify(listener, never()).onProjectionStateChanged(anyInt(), any());
     }
 
+    private void requestAllPossibleProjectionTypes() throws RemoteException {
+        for (int i = 0; i < Integer.SIZE; ++i) {
+            mService.requestProjection(mBinder, 1 << i, PACKAGE_NAME);
+        }
+    }
+
     private static class TestInjector extends UiModeManagerService.Injector {
         private static final int CALLING_UID = 8675309;
 
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
index 5743dec..537bc2c 100755
--- a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
@@ -4730,6 +4730,22 @@
     }
 
     @Test
+    public void testMaybeRecordInterruptionLocked_smallIconsRequiredForHistory()
+            throws RemoteException {
+        final NotificationRecord r = generateNotificationRecord(
+                mTestNotificationChannel, 1, null, true);
+        r.setInterruptive(true);
+        r.getSbn().getNotification().setSmallIcon(null);
+        mService.addNotification(r);
+
+        mService.maybeRecordInterruptionLocked(r);
+
+        verify(mAppUsageStats, times(1)).reportInterruptiveNotification(
+                anyString(), anyString(), anyInt());
+        verify(mHistoryManager, never()).addNotification(any());
+    }
+
+    @Test
     public void testBubble() throws Exception {
         mBinderService.setBubblesAllowed(PKG, mUid, BUBBLE_PREFERENCE_NONE);
         assertFalse(mBinderService.areBubblesAllowed(PKG));
diff --git a/services/tests/wmtests/src/com/android/server/wm/DisplayContentTests.java b/services/tests/wmtests/src/com/android/server/wm/DisplayContentTests.java
index e1eef762..e09606e 100644
--- a/services/tests/wmtests/src/com/android/server/wm/DisplayContentTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/DisplayContentTests.java
@@ -54,6 +54,9 @@
 import static android.view.WindowManager.LayoutParams.TYPE_STATUS_BAR;
 import static android.view.WindowManager.LayoutParams.TYPE_VOICE_INTERACTION;
 import static android.view.WindowManager.LayoutParams.TYPE_WALLPAPER;
+import static android.view.WindowManager.TRANSIT_CLOSE;
+import static android.view.WindowManager.TRANSIT_OLD_TASK_CLOSE;
+import static android.view.WindowManager.TRANSIT_OLD_TRANSLUCENT_ACTIVITY_CLOSE;
 import static android.window.DisplayAreaOrganizer.FEATURE_WINDOWED_MAGNIFICATION;
 
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.any;
@@ -1909,6 +1912,32 @@
         verify(t).show(mDisplayContent.mImeScreenshot);
     }
 
+    @UseTestDisplay(addWindows = {W_INPUT_METHOD}, addAllCommonWindows = true)
+    @Test
+    public void testShowImeScreenshot() {
+        final Task rootTask = createTask(mDisplayContent);
+        final Task task = createTaskInRootTask(rootTask, 0 /* userId */);
+        final ActivityRecord activity = createActivityRecord(mDisplayContent, task);
+        final WindowState win = createWindow(null, TYPE_BASE_APPLICATION, activity, "win");
+        task.getDisplayContent().prepareAppTransition(TRANSIT_CLOSE);
+        doReturn(true).when(task).okToAnimate();
+        ArrayList<WindowContainer> sources = new ArrayList<>();
+        sources.add(activity);
+
+        mDisplayContent.setImeLayeringTarget(win);
+        spyOn(mDisplayContent);
+
+        // Expecting the IME screenshot only be attached when performing task closing transition.
+        task.applyAnimation(null, TRANSIT_OLD_TASK_CLOSE, false /* enter */,
+                false /* isVoiceInteraction */, sources);
+        verify(mDisplayContent).showImeScreenshot();
+
+        clearInvocations(mDisplayContent);
+        activity.applyAnimation(null, TRANSIT_OLD_TRANSLUCENT_ACTIVITY_CLOSE, false /* enter */,
+                false /* isVoiceInteraction */, sources);
+        verify(mDisplayContent, never()).showImeScreenshot();
+    }
+
     @Test
     public void testRotateBounds_keepSamePhysicalPosition() {
         final DisplayContent dc =
diff --git a/services/tests/wmtests/src/com/android/server/wm/LaunchParamsPersisterTests.java b/services/tests/wmtests/src/com/android/server/wm/LaunchParamsPersisterTests.java
index b7d8638..7cb7c79d 100644
--- a/services/tests/wmtests/src/com/android/server/wm/LaunchParamsPersisterTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/LaunchParamsPersisterTests.java
@@ -114,10 +114,10 @@
         when(mRootWindowContainer.getDisplayContent(eq(mDisplayUniqueId)))
                 .thenReturn(mTestDisplay);
 
-        Task stack = mTestDisplay.getDefaultTaskDisplayArea()
+        Task rootTask = mTestDisplay.getDefaultTaskDisplayArea()
                 .createRootTask(TEST_WINDOWING_MODE, ACTIVITY_TYPE_STANDARD, /* onTop */ true);
-        mTestTask = new TaskBuilder(mSupervisor).setComponent(TEST_COMPONENT).setParentTask(stack)
-                .build();
+        mTestTask = new TaskBuilder(mSupervisor).setComponent(TEST_COMPONENT)
+                .setParentTask(rootTask).build();
         mTestTask.mUserId = TEST_USER_ID;
         mTestTask.mLastNonFullscreenBounds = TEST_BOUNDS;
         mTestTask.setHasBeenVisible(true);
@@ -158,6 +158,17 @@
     }
 
     @Test
+    public void testSavingTestWithoutRealActivityWontMakePackageRemovalCrash() {
+        Task rootTask = mTestDisplay.getDefaultTaskDisplayArea()
+                .createRootTask(TEST_WINDOWING_MODE, ACTIVITY_TYPE_STANDARD, /* onTop */ true);
+        assertNull(rootTask.realActivity);
+
+        mTarget.saveTask(rootTask);
+
+        mTarget.removeRecordForPackage(TEST_COMPONENT.getPackageName());
+    }
+
+    @Test
     public void testSavesAndRestoresLaunchParamsInSameInstance() {
         mTarget.saveTask(mTestTask);
 
diff --git a/services/tests/wmtests/src/com/android/server/wm/TaskDisplayAreaTests.java b/services/tests/wmtests/src/com/android/server/wm/TaskDisplayAreaTests.java
index 9289ce4..67b273a 100644
--- a/services/tests/wmtests/src/com/android/server/wm/TaskDisplayAreaTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/TaskDisplayAreaTests.java
@@ -101,6 +101,29 @@
     }
 
     @Test
+    public void getLaunchRootTask_checksFocusedRootTask() {
+        final TaskDisplayArea taskDisplayArea = mRootWindowContainer.getDefaultTaskDisplayArea();
+        final Task rootTask = createTaskWithActivity(
+                taskDisplayArea,
+                WINDOWING_MODE_MULTI_WINDOW, ACTIVITY_TYPE_STANDARD, ON_TOP, true);
+        rootTask.mCreatedByOrganizer = true;
+
+        final Task adjacentRootTask = createTask(
+                mDisplayContent, WINDOWING_MODE_MULTI_WINDOW, ACTIVITY_TYPE_STANDARD);
+        adjacentRootTask.mCreatedByOrganizer = true;
+        adjacentRootTask.mAdjacentTask = rootTask;
+        rootTask.mAdjacentTask = adjacentRootTask;
+
+        taskDisplayArea.setLaunchRootTask(rootTask,
+                new int[]{WINDOWING_MODE_MULTI_WINDOW}, new int[]{ACTIVITY_TYPE_STANDARD});
+
+        Task actualRootTask = taskDisplayArea.getLaunchRootTask(
+                WINDOWING_MODE_MULTI_WINDOW, ACTIVITY_TYPE_STANDARD, null /* options */,
+                null /* sourceTask */, 0 /*launchFlags*/);
+        assertTrue(actualRootTask.isFocusedRootTaskOnDisplay());
+    }
+
+    @Test
     public void getLaunchRootTask_fromLaunchAdjacentFlagRoot_checksAdjacentRoot() {
         final ActivityRecord activity = createNonAttachedActivityRecord(mDisplayContent);
         final Task rootTask = createTask(
diff --git a/services/tests/wmtests/src/com/android/server/wm/TaskTests.java b/services/tests/wmtests/src/com/android/server/wm/TaskTests.java
index 2389d2d..13ef998 100644
--- a/services/tests/wmtests/src/com/android/server/wm/TaskTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/TaskTests.java
@@ -80,6 +80,7 @@
 import android.util.TypedXmlPullParser;
 import android.util.TypedXmlSerializer;
 import android.util.Xml;
+import android.view.Display;
 import android.view.DisplayInfo;
 
 import androidx.test.filters.MediumTest;
@@ -1338,6 +1339,16 @@
         verify(display).onDescendantOrientationChanged(same(task));
     }
 
+    @Test
+    public void testGetNonNullDimmerOnUntrustedDisplays() {
+        final DisplayInfo untrustedDisplayInfo = new DisplayInfo(mDisplayInfo);
+        untrustedDisplayInfo.flags &= ~Display.FLAG_TRUSTED;
+        final DisplayContent untrustedDisplay = createNewDisplay(untrustedDisplayInfo);
+        final ActivityRecord activity = createActivityRecord(untrustedDisplay);
+        activity.setOccludesParent(false);
+        assertNotNull(activity.getTask().getDimmer());
+    }
+
     private Task getTestTask() {
         final Task task = new TaskBuilder(mSupervisor).setCreateActivity(true).build();
         return task.getBottomMostTask();
diff --git a/services/usage/java/com/android/server/usage/UsageStatsService.java b/services/usage/java/com/android/server/usage/UsageStatsService.java
index f7e6375..128602d 100644
--- a/services/usage/java/com/android/server/usage/UsageStatsService.java
+++ b/services/usage/java/com/android/server/usage/UsageStatsService.java
@@ -943,16 +943,7 @@
                                     .APP_USAGE_EVENT_OCCURRED__EVENT_TYPE__MOVE_TO_FOREGROUND);
                     // check if this activity has already been resumed
                     if (mVisibleActivities.get(event.mInstanceId) != null) break;
-                    final String usageSourcePackage;
-                    switch(mUsageSource) {
-                        case USAGE_SOURCE_CURRENT_ACTIVITY:
-                            usageSourcePackage = event.mPackage;
-                            break;
-                        case USAGE_SOURCE_TASK_ROOT_ACTIVITY:
-                        default:
-                            usageSourcePackage = event.mTaskRootPackage;
-                            break;
-                    }
+                    final String usageSourcePackage = getUsageSourcePackage(event);
                     try {
                         mAppTimeLimit.noteUsageStart(usageSourcePackage, userId);
                     } catch (IllegalArgumentException iae) {
@@ -964,26 +955,34 @@
                     mVisibleActivities.put(event.mInstanceId, resumedData);
                     break;
                 case Event.ACTIVITY_PAUSED:
-                    final ActivityData pausedData = mVisibleActivities.get(event.mInstanceId);
+                    ActivityData pausedData = mVisibleActivities.get(event.mInstanceId);
                     if (pausedData == null) {
-                        Slog.w(TAG, "Unexpected activity event reported! (" + event.mPackage
-                                + "/" + event.mClass + " event : " + event.mEventType
-                                + " instanceId : " + event.mInstanceId + ")");
-                    } else {
-                        pausedData.lastEvent = Event.ACTIVITY_PAUSED;
-                        if (event.mTaskRootPackage == null) {
-                            // Task Root info is missing. Repair the event based on previous data
-                            event.mTaskRootPackage = pausedData.mTaskRootPackage;
-                            event.mTaskRootClass = pausedData.mTaskRootClass;
+                        // Must have transitioned from Stopped/Destroyed to Paused state.
+                        final String usageSourcePackage2 = getUsageSourcePackage(event);
+                        try {
+                            mAppTimeLimit.noteUsageStart(usageSourcePackage2, userId);
+                        } catch (IllegalArgumentException iae) {
+                            Slog.e(TAG, "Failed to note usage start", iae);
                         }
+                        pausedData = new ActivityData(event.mTaskRootPackage, event.mTaskRootClass,
+                                usageSourcePackage2);
+                        mVisibleActivities.put(event.mInstanceId, pausedData);
+                    } else {
+                        FrameworkStatsLog.write(
+                                FrameworkStatsLog.APP_USAGE_EVENT_OCCURRED,
+                                uid,
+                                event.mPackage,
+                                event.mClass,
+                                FrameworkStatsLog
+                                        .APP_USAGE_EVENT_OCCURRED__EVENT_TYPE__MOVE_TO_BACKGROUND);
                     }
-                    FrameworkStatsLog.write(
-                            FrameworkStatsLog.APP_USAGE_EVENT_OCCURRED,
-                            uid,
-                            event.mPackage,
-                            event.mClass,
-                            FrameworkStatsLog
-                                .APP_USAGE_EVENT_OCCURRED__EVENT_TYPE__MOVE_TO_BACKGROUND);
+
+                    pausedData.lastEvent = Event.ACTIVITY_PAUSED;
+                    if (event.mTaskRootPackage == null) {
+                        // Task Root info is missing. Repair the event based on previous data
+                        event.mTaskRootPackage = pausedData.mTaskRootPackage;
+                        event.mTaskRootClass = pausedData.mTaskRootClass;
+                    }
                     break;
                 case Event.ACTIVITY_DESTROYED:
                     // Treat activity destroys like activity stops.
@@ -993,7 +992,9 @@
                     final ActivityData prevData =
                             mVisibleActivities.removeReturnOld(event.mInstanceId);
                     if (prevData == null) {
-                        // The activity stop was already handled.
+                        Slog.w(TAG, "Unexpected activity event reported! (" + event.mPackage
+                                + "/" + event.mClass + " event : " + event.mEventType
+                                + " instanceId : " + event.mInstanceId + ")");
                         return;
                     }
 
@@ -1059,6 +1060,16 @@
         }
     }
 
+    private String getUsageSourcePackage(Event event) {
+        switch(mUsageSource) {
+            case USAGE_SOURCE_CURRENT_ACTIVITY:
+                return event.mPackage;
+            case USAGE_SOURCE_TASK_ROOT_ACTIVITY:
+            default:
+                return event.mTaskRootPackage;
+        }
+    }
+
     /**
      * Some events like FLUSH_TO_DISK need to be sent to all userId.
      * @param event
diff --git a/services/usb/java/com/android/server/usb/UsbService.java b/services/usb/java/com/android/server/usb/UsbService.java
index ac6b8fe..3d3538d 100644
--- a/services/usb/java/com/android/server/usb/UsbService.java
+++ b/services/usb/java/com/android/server/usb/UsbService.java
@@ -200,7 +200,7 @@
         final IntentFilter filter = new IntentFilter();
         filter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY);
         filter.addAction(DevicePolicyManager.ACTION_DEVICE_POLICY_MANAGER_STATE_CHANGED);
-        mContext.registerReceiver(receiver, filter, null, null);
+        mContext.registerReceiverAsUser(receiver, UserHandle.ALL, filter, null, null);
     }
 
     /**
diff --git a/telecomm/java/android/telecom/ConnectionService.java b/telecomm/java/android/telecom/ConnectionService.java
index d8bd6a5..c5fc436 100755
--- a/telecomm/java/android/telecom/ConnectionService.java
+++ b/telecomm/java/android/telecom/ConnectionService.java
@@ -3448,4 +3448,13 @@
     public Handler getHandler() {
         return mHandler;
     }
+
+    /**
+     * Sets this {@link ConnectionService} ready for testing purposes.
+     * @hide
+     */
+    @VisibleForTesting
+    public void setReadyForTest() {
+        mAreAccountsInitialized = true;
+    }
 }
diff --git a/telecomm/java/android/telecom/Logging/Session.java b/telecomm/java/android/telecom/Logging/Session.java
index 4aa3614..e2fb601 100644
--- a/telecomm/java/android/telecom/Logging/Session.java
+++ b/telecomm/java/android/telecom/Logging/Session.java
@@ -453,19 +453,19 @@
 
     @Override
     public String toString() {
-        if (mParentSession != null && mIsStartedFromActiveSession) {
+        Session sessionToPrint = this;
+        if (getParentSession() != null && isStartedFromActiveSession()) {
             // Log.startSession was called from within another active session. Use the parent's
             // Id instead of the child to reduce confusion.
-            return mParentSession.toString();
-        } else {
-            StringBuilder methodName = new StringBuilder();
-            methodName.append(getFullMethodPath(false /*truncatePath*/));
-            if (mOwnerInfo != null && !mOwnerInfo.isEmpty()) {
-                methodName.append("(");
-                methodName.append(mOwnerInfo);
-                methodName.append(")");
-            }
-            return methodName.toString() + "@" + getFullSessionId();
+            sessionToPrint = getRootSession("toString");
         }
+        StringBuilder methodName = new StringBuilder();
+        methodName.append(sessionToPrint.getFullMethodPath(false /*truncatePath*/));
+        if (sessionToPrint.getOwnerInfo() != null && !sessionToPrint.getOwnerInfo().isEmpty()) {
+            methodName.append("(");
+            methodName.append(sessionToPrint.getOwnerInfo());
+            methodName.append(")");
+        }
+        return methodName.toString() + "@" + sessionToPrint.getFullSessionId();
     }
 }
diff --git a/telephony/common/com/android/internal/telephony/SipMessageParsingUtils.java b/telephony/common/com/android/internal/telephony/SipMessageParsingUtils.java
index 179248d..804d1ed 100644
--- a/telephony/common/com/android/internal/telephony/SipMessageParsingUtils.java
+++ b/telephony/common/com/android/internal/telephony/SipMessageParsingUtils.java
@@ -17,6 +17,7 @@
 package com.android.internal.telephony;
 
 import android.net.Uri;
+import android.util.ArraySet;
 import android.util.Log;
 import android.util.Pair;
 
@@ -24,6 +25,8 @@
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
 
 /**
  * Utility methods for parsing parts of {@link android.telephony.ims.SipMessage}s.
@@ -70,6 +73,24 @@
     // compact form of the call-id header key
     private static final String CALL_ID_SIP_HEADER_KEY_COMPACT = "i";
 
+    // from header key
+    private static final String FROM_HEADER_KEY = "from";
+    // compact form of the from header key
+    private static final String FROM_HEADER_KEY_COMPACT = "f";
+
+    // to header key
+    private static final String TO_HEADER_KEY = "to";
+    // compact form of the to header key
+    private static final String TO_HEADER_KEY_COMPACT = "t";
+
+    // The tag parameter found in both the from and to headers
+    private static final String TAG_PARAM_KEY = "tag";
+
+    // accept-contact header key
+    private static final String ACCEPT_CONTACT_HEADER_KEY = "accept-contact";
+    // compact form of the accept-contact header key
+    private static final String ACCEPT_CONTACT_HEADER_KEY_COMPACT = "a";
+
     /**
      * @return true if the SIP message start line is considered a request (based on known request
      * methods).
@@ -81,6 +102,15 @@
     }
 
     /**
+     * @return true if the SIP message start line is considered a response.
+     */
+    public static boolean isSipResponse(String startLine) {
+        String[] splitLine = splitStartLineAndVerify(startLine);
+        if (splitLine == null) return false;
+        return verifySipResponse(splitLine);
+    }
+
+    /**
      * Return the via branch parameter, which is used to identify the transaction ID (request and
      * response pair) in a SIP transaction.
      * @param headerString The string containing the headers of the SIP message.
@@ -95,35 +125,42 @@
             // branch param YY1.
             String[] subHeaders = header.second.split(SUBHEADER_VALUE_SEPARATOR);
             for (String subHeader : subHeaders) {
-                // Search for ;branch=z9hG4bKXXXXXX and return parameter value
-                String[] params = subHeader.split(PARAM_SEPARATOR);
-                if (params.length < 2) {
-                    // This param doesn't include a branch param, move to next param.
-                    Log.w(TAG, "getTransactionId: via detected without branch param:"
-                            + subHeader);
-                    continue;
-                }
-                // by spec, each param can only appear once in a header.
-                for (String param : params) {
-                    String[] pair = param.split(PARAM_KEY_VALUE_SEPARATOR);
-                    if (pair.length < 2) {
-                        // ignore info before the first parameter
-                        continue;
-                    }
-                    if (pair.length > 2) {
-                        Log.w(TAG,
-                                "getTransactionId: unexpected parameter" + Arrays.toString(pair));
-                    }
-                    // Trim whitespace in parameter
-                    pair[0] = pair[0].trim();
-                    pair[1] = pair[1].trim();
-                    if (BRANCH_PARAM_KEY.equalsIgnoreCase(pair[0])) {
-                        // There can be multiple "Via" headers in the SIP message, however we want
-                        // to return the first once found, as this corresponds with the transaction
-                        // that is relevant here.
-                        return pair[1];
-                    }
-                }
+                String paramValue = getParameterValue(subHeader, BRANCH_PARAM_KEY);
+                if (paramValue == null) continue;
+                return paramValue;
+            }
+        }
+        return null;
+    }
+
+    /**
+     * Search a header's value for a specific parameter.
+     * @param headerValue The header key's value.
+     * @param parameterKey The parameter key we are looking for.
+     * @return The value associated with the specified parameter key or {@link null} if that key is
+     * not found.
+     */
+    private static String getParameterValue(String headerValue, String parameterKey) {
+        String[] params = headerValue.split(PARAM_SEPARATOR);
+        if (params.length < 2) {
+            return null;
+        }
+        // by spec, each param can only appear once in a header.
+        for (String param : params) {
+            String[] pair = param.split(PARAM_KEY_VALUE_SEPARATOR);
+            if (pair.length < 2) {
+                // ignore info before the first parameter
+                continue;
+            }
+            if (pair.length > 2) {
+                Log.w(TAG,
+                        "getParameterValue: unexpected parameter" + Arrays.toString(pair));
+            }
+            // Trim whitespace in parameter
+            pair[0] = pair[0].trim();
+            pair[1] = pair[1].trim();
+            if (parameterKey.equalsIgnoreCase(pair[0])) {
+                return pair[1];
             }
         }
         return null;
@@ -134,18 +171,105 @@
      * @param headerString The string containing the headers of the SIP message.
      */
     public static String getCallId(String headerString) {
-        // search for the call-Id header, there should only be one in the header.
+        // search for the call-Id header, there should only be one in the headers.
         List<Pair<String, String>> headers = parseHeaders(headerString, true,
                 CALL_ID_SIP_HEADER_KEY, CALL_ID_SIP_HEADER_KEY_COMPACT);
         return !headers.isEmpty() ? headers.get(0).second : null;
     }
 
-    private static String[] splitStartLineAndVerify(String startLine) {
-        String[] splitLine = startLine.split(" ");
+    /**
+     * @return Return the from header's tag parameter or {@code null} if it doesn't exist.
+     */
+    public static String getFromTag(String headerString) {
+        // search for the from header, there should only be one in the headers.
+        List<Pair<String, String>> headers = parseHeaders(headerString, true,
+                FROM_HEADER_KEY, FROM_HEADER_KEY_COMPACT);
+        if (headers.isEmpty()) {
+            return null;
+        }
+        // There should only be one from header in the SIP message
+        return getParameterValue(headers.get(0).second, TAG_PARAM_KEY);
+    }
+
+    /**
+     * @return Return the to header's tag parameter or {@code null} if it doesn't exist.
+     */
+    public static String getToTag(String headerString) {
+        // search for the to header, there should only be one in the headers.
+        List<Pair<String, String>> headers = parseHeaders(headerString, true,
+                TO_HEADER_KEY, TO_HEADER_KEY_COMPACT);
+        if (headers.isEmpty()) {
+            return null;
+        }
+        // There should only be one from header in the SIP message
+        return getParameterValue(headers.get(0).second, TAG_PARAM_KEY);
+    }
+
+    /**
+     * Validate that the start line is correct and split into its three segments.
+     * @param startLine The start line to verify and split.
+     * @return The split start line, which will always have three segments.
+     */
+    public static String[] splitStartLineAndVerify(String startLine) {
+        String[] splitLine = startLine.split(" ", 3);
         if (isStartLineMalformed(splitLine)) return null;
         return splitLine;
     }
 
+
+    /**
+     * @return All feature tags starting with "+" in the Accept-Contact header.
+     */
+    public static Set<String> getAcceptContactFeatureTags(String headerString) {
+        List<Pair<String, String>> headers = SipMessageParsingUtils.parseHeaders(headerString,
+                false, ACCEPT_CONTACT_HEADER_KEY, ACCEPT_CONTACT_HEADER_KEY_COMPACT);
+        if (headerString.isEmpty()) {
+            return Collections.emptySet();
+        }
+        Set<String> featureTags = new ArraySet<>();
+        for (Pair<String, String> header : headers) {
+            String[] splitParams = header.second.split(PARAM_SEPARATOR);
+            if (splitParams.length < 2) {
+                continue;
+            }
+            // Start at 1 here, since the first entry is the header value and not params.
+            // We only care about IMS feature tags here, so filter tags with a "+"
+            Set<String> fts = Arrays.asList(splitParams).subList(1, splitParams.length).stream()
+                    .map(String::trim).filter(p -> p.startsWith("+")).collect(Collectors.toSet());
+            for (String ft : fts) {
+                String[] paramKeyValue = ft.split(PARAM_KEY_VALUE_SEPARATOR, 2);
+                if (paramKeyValue.length < 2) {
+                    featureTags.add(ft);
+                    continue;
+                }
+                // Splits keys like +a="b,c" into +a="b" and +a="c"
+                String[] splitValue = splitParamValue(paramKeyValue[1]);
+                for (String value : splitValue) {
+                    featureTags.add(paramKeyValue[0] + PARAM_KEY_VALUE_SEPARATOR + value);
+                }
+            }
+        }
+        return featureTags;
+    }
+
+    /**
+     * Takes a string such as "\"a,b,c,d\"" and splits it by "," into a String array of
+     * [\"a\", \"b\", \"c\", \"d\"]
+     */
+    private static String[] splitParamValue(String paramValue) {
+        if (!paramValue.startsWith("\"") && !paramValue.endsWith("\"")) {
+            return new String[] {paramValue};
+        }
+        // Remove quotes on outside
+        paramValue = paramValue.substring(1, paramValue.length() - 1);
+        String[] splitValues = paramValue.split(",");
+        for (int i = 0; i < splitValues.length; i++) {
+            // Encapsulate each split value in its own quotations.
+            splitValues[i] = "\"" + splitValues[i] + "\"";
+        }
+        return splitValues;
+    }
+
     private static boolean isStartLineMalformed(String[] startLine) {
         if (startLine == null || startLine.length == 0)  {
             return true;
@@ -158,18 +282,27 @@
 
     private static boolean verifySipRequest(String[] request) {
         // Request-Line  =  Method SP Request-URI SP SIP-Version CRLF
-        boolean verified = request[2].contains(SIP_VERSION_2);
-        verified &= (Uri.parse(request[1]).getScheme() != null);
+        if (!request[2].contains(SIP_VERSION_2)) return false;
+        boolean verified;
+        try {
+            verified = (Uri.parse(request[1]).getScheme() != null);
+        } catch (NumberFormatException e) {
+            return false;
+        }
         verified &= Arrays.stream(SIP_REQUEST_METHODS).anyMatch(s -> request[0].contains(s));
         return verified;
     }
 
     private static boolean verifySipResponse(String[] response) {
         // Status-Line = SIP-Version SP Status-Code SP Reason-Phrase CRLF
-        boolean verified = response[0].contains(SIP_VERSION_2);
-        int statusCode = Integer.parseInt(response[1]);
-        verified &= (statusCode >= 100  && statusCode < 700);
-        return verified;
+        if (!response[0].contains(SIP_VERSION_2)) return false;
+        int statusCode;
+        try {
+            statusCode = Integer.parseInt(response[1]);
+        } catch (NumberFormatException e) {
+            return false;
+        }
+        return (statusCode >= 100  && statusCode < 700);
     }
 
     /**
@@ -184,7 +317,7 @@
      *                           (This is internally an equalsIgnoreMatch comparison).
      * @return the matched header keys and values.
      */
-    private static List<Pair<String, String>> parseHeaders(String headerString,
+    public static List<Pair<String, String>> parseHeaders(String headerString,
             boolean stopAtFirstMatch, String... matchingHeaderKeys) {
         // Ensure there is no leading whitespace
         headerString = removeLeadingWhitespace(headerString);
diff --git a/telephony/java/android/telephony/CellIdentityNr.java b/telephony/java/android/telephony/CellIdentityNr.java
index cdd54cd..4f50521 100644
--- a/telephony/java/android/telephony/CellIdentityNr.java
+++ b/telephony/java/android/telephony/CellIdentityNr.java
@@ -233,7 +233,7 @@
     }
 
     /**
-     * @return Mobile Network Code in string fomrat, or {@code null} if unknown.
+     * @return Mobile Network Code in string format, or {@code null} if unknown.
      */
     @Nullable
     public String getMncString() {
diff --git a/telephony/java/android/telephony/PhysicalChannelConfig.java b/telephony/java/android/telephony/PhysicalChannelConfig.java
index 3b28616..8df41fb 100644
--- a/telephony/java/android/telephony/PhysicalChannelConfig.java
+++ b/telephony/java/android/telephony/PhysicalChannelConfig.java
@@ -183,16 +183,6 @@
     }
 
     /**
-     * @return the absolute radio frequency channel number for this physical channel,
-     * {@link #CHANNEL_NUMBER_UNKNOWN} if unknown.
-     * @deprecated Use {@link #getDownlinkChannelNumber()} to get the channel number.
-     */
-    @Deprecated
-    public int getChannelNumber() {
-        return getDownlinkChannelNumber();
-    }
-
-    /**
      * @return the rough frequency range for this physical channel,
      * {@link ServiceState#FREQUENCY_RANGE_UNKNOWN} if unknown.
      * @see {@link ServiceState#FREQUENCY_RANGE_LOW}
diff --git a/telephony/java/android/telephony/data/ApnSetting.java b/telephony/java/android/telephony/data/ApnSetting.java
index 08f5613..8b6f2b5 100644
--- a/telephony/java/android/telephony/data/ApnSetting.java
+++ b/telephony/java/android/telephony/data/ApnSetting.java
@@ -1568,16 +1568,6 @@
     }
 
     /**
-     * Same as {@link #getApnTypeString(int)}, but returns "Unknown" instead of an empty string
-     * when provided with an invalid int for compatibility purposes.
-     * @hide
-     */
-    public static @NonNull String getApnTypeStringInternal(@ApnType int apnType) {
-        String result = getApnTypeString(apnType);
-        return TextUtils.isEmpty(result) ? "Unknown" : result;
-    }
-
-    /**
      * Converts the string representation of an APN type to its integer representation.
      *
      * @param apnType APN type as a string
diff --git a/telephony/java/android/telephony/ims/SipDelegateImsConfiguration.java b/telephony/java/android/telephony/ims/SipDelegateImsConfiguration.java
index ffbfde6..08513c2 100644
--- a/telephony/java/android/telephony/ims/SipDelegateImsConfiguration.java
+++ b/telephony/java/android/telephony/ims/SipDelegateImsConfiguration.java
@@ -26,6 +26,7 @@
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.os.PersistableBundle;
+import android.text.TextUtils;
 
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
@@ -561,7 +562,12 @@
         builder.setSipCniHeader(getString(KEY_SIP_CONFIG_CELLULAR_NETWORK_INFO_HEADER_STRING));
         builder.setSipAssociatedUriHeader(getString(KEY_SIP_CONFIG_P_ASSOCIATED_URI_HEADER_STRING));
         if (getBoolean(KEY_SIP_CONFIG_IS_GRUU_ENABLED_BOOL, false)) {
-            builder.setPublicGruuUri(Uri.parse(getString(KEY_SIP_CONFIG_UE_PUBLIC_GRUU_STRING)));
+            String uri = getString(KEY_SIP_CONFIG_UE_PUBLIC_GRUU_STRING);
+            Uri gruuUri = null;
+            if (!TextUtils.isEmpty(uri)) {
+                gruuUri = Uri.parse(uri);
+            }
+            builder.setPublicGruuUri(gruuUri);
         }
         if (getBoolean(KEY_SIP_CONFIG_IS_IPSEC_ENABLED_BOOL, false)) {
             builder.setIpSecConfiguration(new SipDelegateConfiguration.IpSecConfiguration(
diff --git a/telephony/java/android/telephony/ims/SipDelegateManager.java b/telephony/java/android/telephony/ims/SipDelegateManager.java
index aa2e6b9..5a80663 100644
--- a/telephony/java/android/telephony/ims/SipDelegateManager.java
+++ b/telephony/java/android/telephony/ims/SipDelegateManager.java
@@ -81,13 +81,18 @@
     public static final int MESSAGE_FAILURE_REASON_DELEGATE_CLOSED = 2;
 
     /**
-     * The SIP message has an invalid start line and the message can not be sent.
+     * The SIP message has an invalid start line and the message can not be sent or the start line
+     * failed validation due to the request containing a restricted SIP request method.
+     * {@link SipDelegateConnection}s can not send SIP requests for the methods: REGISTER, PUBLISH,
+     * or OPTIONS.
      */
     public static final int MESSAGE_FAILURE_REASON_INVALID_START_LINE = 3;
 
     /**
      * One or more of the header fields in the header section of the outgoing SIP message is invalid
-     * and the SIP message can not be sent.
+     * or contains a restricted header value and the SIP message can not be sent.
+     * {@link SipDelegateConnection}s can not send SIP SUBSCRIBE requests for the "Event" header
+     * value of "presence".
      */
     public static final int MESSAGE_FAILURE_REASON_INVALID_HEADER_FIELDS = 4;
 
@@ -98,7 +103,7 @@
 
     /**
      * The feature tag associated with the outgoing message does not match any known feature tags
-     * and this message can not be sent.
+     * or it matches a denied tag and this message can not be sent.
      */
     public static final int MESSAGE_FAILURE_REASON_INVALID_FEATURE_TAG = 6;
 
diff --git a/tests/FlickerTests/src/com/android/server/wm/flicker/close/CloseAppTransition.kt b/tests/FlickerTests/src/com/android/server/wm/flicker/close/CloseAppTransition.kt
index 9ac504b..96c7c0a 100644
--- a/tests/FlickerTests/src/com/android/server/wm/flicker/close/CloseAppTransition.kt
+++ b/tests/FlickerTests/src/com/android/server/wm/flicker/close/CloseAppTransition.kt
@@ -116,7 +116,7 @@
         }
     }
 
-    @Presubmit
+    @FlakyTest(bugId = 185400889)
     @Test
     open fun noUncoveredRegions() {
         testSpec.noUncoveredRegions(testSpec.config.startRotation, Surface.ROTATION_0)
@@ -134,7 +134,7 @@
         testSpec.launcherWindowBecomesVisible()
     }
 
-    @Presubmit
+    @FlakyTest(bugId = 185400889)
     @Test
     open fun launcherLayerReplacesApp() {
         testSpec.launcherLayerReplacesApp(testApp)
diff --git a/tests/net/common/java/android/net/UnderlyingNetworkInfoTest.kt b/tests/net/common/java/android/net/UnderlyingNetworkInfoTest.kt
index 87cfb34..f23ba26 100644
--- a/tests/net/common/java/android/net/UnderlyingNetworkInfoTest.kt
+++ b/tests/net/common/java/android/net/UnderlyingNetworkInfoTest.kt
@@ -36,15 +36,15 @@
     @Test
     fun testParcelUnparcel() {
         val testInfo = UnderlyingNetworkInfo(TEST_OWNER_UID, TEST_IFACE, TEST_IFACE_LIST)
-        assertEquals(TEST_OWNER_UID, testInfo.ownerUid)
-        assertEquals(TEST_IFACE, testInfo.iface)
-        assertEquals(TEST_IFACE_LIST, testInfo.underlyingIfaces)
+        assertEquals(TEST_OWNER_UID, testInfo.getOwnerUid())
+        assertEquals(TEST_IFACE, testInfo.getInterface())
+        assertEquals(TEST_IFACE_LIST, testInfo.getUnderlyingInterfaces())
         assertParcelSane(testInfo, 3)
 
         val emptyInfo = UnderlyingNetworkInfo(0, String(), listOf())
-        assertEquals(0, emptyInfo.ownerUid)
-        assertEquals(String(), emptyInfo.iface)
-        assertEquals(listOf(), emptyInfo.underlyingIfaces)
+        assertEquals(0, emptyInfo.getOwnerUid())
+        assertEquals(String(), emptyInfo.getInterface())
+        assertEquals(listOf(), emptyInfo.getUnderlyingInterfaces())
         assertParcelSane(emptyInfo, 3)
     }
 }
\ No newline at end of file
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index d966f70..f277e94 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -5898,9 +5898,9 @@
             assertEquals("Should have exactly one VPN:", 1, infos.length);
             UnderlyingNetworkInfo info = infos[0];
             assertEquals("Unexpected VPN owner:", (int) vpnUid, info.getOwnerUid());
-            assertEquals("Unexpected VPN interface:", vpnIfname, info.getIface());
+            assertEquals("Unexpected VPN interface:", vpnIfname, info.getInterface());
             assertSameElementsNoDuplicates(underlyingIfaces,
-                    info.getUnderlyingIfaces().toArray(new String[0]));
+                    info.getUnderlyingInterfaces().toArray(new String[0]));
         } else {
             assertEquals(0, infos.length);
             return;
@@ -6044,8 +6044,8 @@
         // network for the VPN...
         verify(mStatsManager, never()).notifyNetworkStatus(any(List.class),
                 any(List.class), any() /* anyString() doesn't match null */,
-                argThat(infos -> infos.get(0).getUnderlyingIfaces().size() == 1
-                        && WIFI_IFNAME.equals(infos.get(0).getUnderlyingIfaces().get(0))));
+                argThat(infos -> infos.get(0).getUnderlyingInterfaces().size() == 1
+                        && WIFI_IFNAME.equals(infos.get(0).getUnderlyingInterfaces().get(0))));
         verifyNoMoreInteractions(mStatsManager);
         reset(mStatsManager);
 
@@ -6059,8 +6059,8 @@
         waitForIdle();
         verify(mStatsManager).notifyNetworkStatus(any(List.class),
                 any(List.class), any() /* anyString() doesn't match null */,
-                argThat(vpnInfos -> vpnInfos.get(0).getUnderlyingIfaces().size() == 1
-                        && WIFI_IFNAME.equals(vpnInfos.get(0).getUnderlyingIfaces().get(0))));
+                argThat(vpnInfos -> vpnInfos.get(0).getUnderlyingInterfaces().size() == 1
+                        && WIFI_IFNAME.equals(vpnInfos.get(0).getUnderlyingInterfaces().get(0))));
         mEthernetNetworkAgent.disconnect();
         waitForIdle();
         reset(mStatsManager);
diff --git a/tests/vcn/java/android/net/vcn/VcnGatewayConnectionConfigTest.java b/tests/vcn/java/android/net/vcn/VcnGatewayConnectionConfigTest.java
index 7cfd275..9410886 100644
--- a/tests/vcn/java/android/net/vcn/VcnGatewayConnectionConfigTest.java
+++ b/tests/vcn/java/android/net/vcn/VcnGatewayConnectionConfigTest.java
@@ -82,7 +82,7 @@
     // Public for use in VcnGatewayConnectionTest
     public static VcnGatewayConnectionConfig buildTestConfigWithExposedCaps(int... exposedCaps) {
         final VcnGatewayConnectionConfig.Builder builder =
-                newBuilder().setRetryIntervalsMs(RETRY_INTERVALS_MS).setMaxMtu(MAX_MTU);
+                newBuilder().setRetryIntervalsMillis(RETRY_INTERVALS_MS).setMaxMtu(MAX_MTU);
 
         for (int caps : exposedCaps) {
             builder.addExposedCapability(caps);
@@ -134,7 +134,7 @@
     @Test
     public void testBuilderRequiresNonNullRetryInterval() {
         try {
-            newBuilder().setRetryIntervalsMs(null);
+            newBuilder().setRetryIntervalsMillis(null);
             fail("Expected exception due to invalid retryIntervalMs");
         } catch (IllegalArgumentException e) {
         }
@@ -143,7 +143,7 @@
     @Test
     public void testBuilderRequiresNonEmptyRetryInterval() {
         try {
-            newBuilder().setRetryIntervalsMs(new long[0]);
+            newBuilder().setRetryIntervalsMillis(new long[0]);
             fail("Expected exception due to invalid retryIntervalMs");
         } catch (IllegalArgumentException e) {
         }
@@ -174,7 +174,7 @@
 
         assertEquals(TUNNEL_CONNECTION_PARAMS, config.getTunnelConnectionParams());
 
-        assertArrayEquals(RETRY_INTERVALS_MS, config.getRetryIntervalsMs());
+        assertArrayEquals(RETRY_INTERVALS_MS, config.getRetryIntervalsMillis());
         assertEquals(MAX_MTU, config.getMaxMtu());
     }
 
diff --git a/tests/vcn/java/android/net/vcn/VcnTransportInfoTest.java b/tests/vcn/java/android/net/vcn/VcnTransportInfoTest.java
index 3156190..582275d 100644
--- a/tests/vcn/java/android/net/vcn/VcnTransportInfoTest.java
+++ b/tests/vcn/java/android/net/vcn/VcnTransportInfoTest.java
@@ -16,6 +16,8 @@
 
 package android.net.vcn;
 
+import static android.net.NetworkCapabilities.REDACT_ALL;
+import static android.net.NetworkCapabilities.REDACT_FOR_NETWORK_SETTINGS;
 import static android.telephony.SubscriptionManager.INVALID_SUBSCRIPTION_ID;
 
 import static org.junit.Assert.assertEquals;
@@ -37,6 +39,12 @@
     private static final VcnTransportInfo WIFI_UNDERLYING_INFO = new VcnTransportInfo(WIFI_INFO);
 
     @Test
+    public void testRedactionDefaults() {
+        assertEquals(REDACT_ALL, CELL_UNDERLYING_INFO.getRedaction());
+        assertEquals(REDACT_ALL, WIFI_UNDERLYING_INFO.getRedaction());
+    }
+
+    @Test
     public void testGetWifiInfo() {
         assertEquals(WIFI_INFO, WIFI_UNDERLYING_INFO.getWifiInfo());
 
@@ -51,6 +59,18 @@
     }
 
     @Test
+    public void testMakeCopySetsRedactions() {
+        assertEquals(
+                REDACT_FOR_NETWORK_SETTINGS,
+                ((VcnTransportInfo) CELL_UNDERLYING_INFO.makeCopy(REDACT_FOR_NETWORK_SETTINGS))
+                        .getRedaction());
+        assertEquals(
+                REDACT_FOR_NETWORK_SETTINGS,
+                ((VcnTransportInfo) WIFI_UNDERLYING_INFO.makeCopy(REDACT_FOR_NETWORK_SETTINGS))
+                        .getRedaction());
+    }
+
+    @Test
     public void testEquals() {
         assertEquals(CELL_UNDERLYING_INFO, CELL_UNDERLYING_INFO);
         assertEquals(WIFI_UNDERLYING_INFO, WIFI_UNDERLYING_INFO);
@@ -64,8 +84,29 @@
     }
 
     private void verifyParcelingIsNull(VcnTransportInfo vcnTransportInfo) {
+        // Verify redacted by default
         Parcel parcel = Parcel.obtain();
         vcnTransportInfo.writeToParcel(parcel, 0 /* flags */);
+        parcel.setDataPosition(0);
+
         assertNull(VcnTransportInfo.CREATOR.createFromParcel(parcel));
     }
+
+    @Test
+    public void testParcelUnparcelNotRedactedForSysUi() {
+        verifyParcelingForSysUi(CELL_UNDERLYING_INFO);
+        verifyParcelingForSysUi(WIFI_UNDERLYING_INFO);
+    }
+
+    private void verifyParcelingForSysUi(VcnTransportInfo vcnTransportInfo) {
+        // Allow fully unredacted; SysUI will have all the relevant permissions.
+        final VcnTransportInfo unRedacted = (VcnTransportInfo) vcnTransportInfo.makeCopy(0);
+        final Parcel parcel = Parcel.obtain();
+        unRedacted.writeToParcel(parcel, 0 /* flags */);
+        parcel.setDataPosition(0);
+
+        final VcnTransportInfo unparceled = VcnTransportInfo.CREATOR.createFromParcel(parcel);
+        assertEquals(vcnTransportInfo, unparceled);
+        assertEquals(REDACT_ALL, unparceled.getRedaction());
+    }
 }
diff --git a/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionConnectedStateTest.java b/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionConnectedStateTest.java
index 90ee738..eedaac4 100644
--- a/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionConnectedStateTest.java
+++ b/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionConnectedStateTest.java
@@ -343,6 +343,31 @@
         assertFalse(mGatewayConnection.isInSafeMode());
     }
 
+    @Test
+    public void testSubsequentFailedValidationTriggersSafeMode() throws Exception {
+        triggerChildOpened();
+        mTestLooper.dispatchAll();
+
+        triggerValidation(NetworkAgent.VALIDATION_STATUS_VALID);
+        assertFalse(mGatewayConnection.isInSafeMode());
+
+        // Trigger a failed validation, and the subsequent safemode timeout.
+        triggerValidation(NetworkAgent.VALIDATION_STATUS_NOT_VALID);
+        mTestLooper.dispatchAll();
+
+        final ArgumentCaptor<Runnable> runnableCaptor = ArgumentCaptor.forClass(Runnable.class);
+        verify(mDeps, times(2))
+                .newWakeupMessage(
+                        eq(mVcnContext),
+                        any(),
+                        eq(VcnGatewayConnection.SAFEMODE_TIMEOUT_ALARM),
+                        runnableCaptor.capture());
+        runnableCaptor.getValue().run();
+        mTestLooper.dispatchAll();
+
+        assertTrue(mGatewayConnection.isInSafeMode());
+    }
+
     private Consumer<VcnNetworkAgent> setupNetworkAndGetUnwantedCallback() {
         triggerChildOpened();
         mTestLooper.dispatchAll();
diff --git a/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionRetryTimeoutStateTest.java b/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionRetryTimeoutStateTest.java
index 044bef5..a88f112 100644
--- a/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionRetryTimeoutStateTest.java
+++ b/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionRetryTimeoutStateTest.java
@@ -38,7 +38,7 @@
     public void setUp() throws Exception {
         super.setUp();
 
-        mFirstRetryInterval = mConfig.getRetryIntervalsMs()[0];
+        mFirstRetryInterval = mConfig.getRetryIntervalsMillis()[0];
 
         mGatewayConnection.setUnderlyingNetwork(TEST_UNDERLYING_NETWORK_RECORD_1);
         mGatewayConnection.transitionTo(mGatewayConnection.mRetryTimeoutState);
diff --git a/tools/aapt2/Resource.cpp b/tools/aapt2/Resource.cpp
index b78f48c..6364ccd 100644
--- a/tools/aapt2/Resource.cpp
+++ b/tools/aapt2/Resource.cpp
@@ -78,6 +78,8 @@
       return "interpolator";
     case ResourceType::kLayout:
       return "layout";
+    case ResourceType::kMacro:
+      return "macro";
     case ResourceType::kMenu:
       return "menu";
     case ResourceType::kMipmap:
@@ -119,6 +121,7 @@
     {"integer", ResourceType::kInteger},
     {"interpolator", ResourceType::kInterpolator},
     {"layout", ResourceType::kLayout},
+    {"macro", ResourceType::kMacro},
     {"menu", ResourceType::kMenu},
     {"mipmap", ResourceType::kMipmap},
     {"navigation", ResourceType::kNavigation},
diff --git a/tools/aapt2/Resource.h b/tools/aapt2/Resource.h
index cf93870..307c21d 100644
--- a/tools/aapt2/Resource.h
+++ b/tools/aapt2/Resource.h
@@ -57,6 +57,7 @@
   kInteger,
   kInterpolator,
   kLayout,
+  kMacro,
   kMenu,
   kMipmap,
   kNavigation,
diff --git a/tools/aapt2/ResourceParser.cpp b/tools/aapt2/ResourceParser.cpp
index 24c60b7..1efabbb 100644
--- a/tools/aapt2/ResourceParser.cpp
+++ b/tools/aapt2/ResourceParser.cpp
@@ -627,6 +627,16 @@
     }
 
     return true;
+  } else if (resource_type == "macro") {
+    if (!maybe_name) {
+      diag_->Error(DiagMessage(out_resource->source)
+                   << "<" << parser->element_name() << "> missing 'name' attribute");
+      return false;
+    }
+
+    out_resource->name.type = ResourceType::kMacro;
+    out_resource->name.entry = maybe_name.value().to_string();
+    return ParseMacro(parser, out_resource);
   }
 
   if (can_be_item) {
@@ -726,16 +736,8 @@
   return true;
 }
 
-/**
- * Reads the entire XML subtree and attempts to parse it as some Item,
- * with typeMask denoting which items it can be. If allowRawValue is
- * true, a RawString is returned if the XML couldn't be parsed as
- * an Item. If allowRawValue is false, nullptr is returned in this
- * case.
- */
-std::unique_ptr<Item> ResourceParser::ParseXml(xml::XmlPullParser* parser,
-                                               const uint32_t type_mask,
-                                               const bool allow_raw_value) {
+std::optional<FlattenedXmlSubTree> ResourceParser::CreateFlattenSubTree(
+    xml::XmlPullParser* parser) {
   const size_t begin_xml_line = parser->line_number();
 
   std::string raw_value;
@@ -745,30 +747,60 @@
     return {};
   }
 
-  if (!style_string.spans.empty()) {
+  return FlattenedXmlSubTree{.raw_value = raw_value,
+                             .style_string = style_string,
+                             .untranslatable_sections = untranslatable_sections,
+                             .namespace_resolver = parser,
+                             .source = source_.WithLine(begin_xml_line)};
+}
+
+/**
+ * Reads the entire XML subtree and attempts to parse it as some Item,
+ * with typeMask denoting which items it can be. If allowRawValue is
+ * true, a RawString is returned if the XML couldn't be parsed as
+ * an Item. If allowRawValue is false, nullptr is returned in this
+ * case.
+ */
+std::unique_ptr<Item> ResourceParser::ParseXml(xml::XmlPullParser* parser, const uint32_t type_mask,
+                                               const bool allow_raw_value) {
+  auto sub_tree = CreateFlattenSubTree(parser);
+  if (!sub_tree.has_value()) {
+    return {};
+  }
+  return ParseXml(sub_tree.value(), type_mask, allow_raw_value, *table_, config_, *diag_);
+}
+
+std::unique_ptr<Item> ResourceParser::ParseXml(const FlattenedXmlSubTree& xmlsub_tree,
+                                               const uint32_t type_mask, const bool allow_raw_value,
+                                               ResourceTable& table,
+                                               const android::ConfigDescription& config,
+                                               IDiagnostics& diag) {
+  if (!xmlsub_tree.style_string.spans.empty()) {
     // This can only be a StyledString.
     std::unique_ptr<StyledString> styled_string =
-        util::make_unique<StyledString>(table_->string_pool.MakeRef(
-            style_string, StringPool::Context(StringPool::Context::kNormalPriority, config_)));
-    styled_string->untranslatable_sections = std::move(untranslatable_sections);
+        util::make_unique<StyledString>(table.string_pool.MakeRef(
+            xmlsub_tree.style_string,
+            StringPool::Context(StringPool::Context::kNormalPriority, config)));
+    styled_string->untranslatable_sections = xmlsub_tree.untranslatable_sections;
     return std::move(styled_string);
   }
 
   auto on_create_reference = [&](const ResourceName& name) {
     // name.package can be empty here, as it will assume the package name of the
     // table.
-    std::unique_ptr<Id> id = util::make_unique<Id>();
-    id->SetSource(source_.WithLine(begin_xml_line));
-    table_->AddResource(NewResourceBuilder(name).SetValue(std::move(id)).Build(), diag_);
+    auto id = util::make_unique<Id>();
+    id->SetSource(xmlsub_tree.source);
+    return table.AddResource(NewResourceBuilder(name).SetValue(std::move(id)).Build(), &diag);
   };
 
   // Process the raw value.
-  std::unique_ptr<Item> processed_item =
-      ResourceUtils::TryParseItemForAttribute(raw_value, type_mask, on_create_reference);
+  std::unique_ptr<Item> processed_item = ResourceUtils::TryParseItemForAttribute(
+      xmlsub_tree.raw_value, type_mask, on_create_reference);
   if (processed_item) {
     // Fix up the reference.
-    if (Reference* ref = ValueCast<Reference>(processed_item.get())) {
-      ResolvePackage(parser, ref);
+    if (auto ref = ValueCast<Reference>(processed_item.get())) {
+      ref->allow_raw = allow_raw_value;
+      ResolvePackage(xmlsub_tree.namespace_resolver, ref);
     }
     return processed_item;
   }
@@ -777,17 +809,16 @@
   if (type_mask & android::ResTable_map::TYPE_STRING) {
     // Use the trimmed, escaped string.
     std::unique_ptr<String> string = util::make_unique<String>(
-        table_->string_pool.MakeRef(style_string.str, StringPool::Context(config_)));
-    string->untranslatable_sections = std::move(untranslatable_sections);
+        table.string_pool.MakeRef(xmlsub_tree.style_string.str, StringPool::Context(config)));
+    string->untranslatable_sections = xmlsub_tree.untranslatable_sections;
     return std::move(string);
   }
 
   if (allow_raw_value) {
     // We can't parse this so return a RawString if we are allowed.
-    return util::make_unique<RawString>(
-        table_->string_pool.MakeRef(util::TrimWhitespace(raw_value),
-                                    StringPool::Context(config_)));
-  } else if (util::TrimWhitespace(raw_value).empty()) {
+    return util::make_unique<RawString>(table.string_pool.MakeRef(
+        util::TrimWhitespace(xmlsub_tree.raw_value), StringPool::Context(config)));
+  } else if (util::TrimWhitespace(xmlsub_tree.raw_value).empty()) {
     // If the text is empty, and the value is not allowed to be a string, encode it as a @null.
     return ResourceUtils::MakeNull();
   }
@@ -850,6 +881,35 @@
   return true;
 }
 
+bool ResourceParser::ParseMacro(xml::XmlPullParser* parser, ParsedResource* out_resource) {
+  auto sub_tree = CreateFlattenSubTree(parser);
+  if (!sub_tree) {
+    return false;
+  }
+
+  if (out_resource->config != ConfigDescription::DefaultConfig()) {
+    diag_->Error(DiagMessage(out_resource->source)
+                 << "<macro> tags cannot be declared in configurations other than the default "
+                    "configuration'");
+    return false;
+  }
+
+  auto macro = std::make_unique<Macro>();
+  macro->raw_value = std::move(sub_tree->raw_value);
+  macro->style_string = std::move(sub_tree->style_string);
+  macro->untranslatable_sections = std::move(sub_tree->untranslatable_sections);
+
+  for (const auto& decl : parser->package_decls()) {
+    macro->alias_namespaces.emplace_back(
+        Macro::Namespace{.alias = decl.prefix,
+                         .package_name = decl.package.package,
+                         .is_private = decl.package.private_namespace});
+  }
+
+  out_resource->value = std::move(macro);
+  return true;
+}
+
 bool ResourceParser::ParsePublic(xml::XmlPullParser* parser, ParsedResource* out_resource) {
   if (options_.visibility) {
     diag_->Error(DiagMessage(out_resource->source)
diff --git a/tools/aapt2/ResourceParser.h b/tools/aapt2/ResourceParser.h
index af0db8c..5c92def 100644
--- a/tools/aapt2/ResourceParser.h
+++ b/tools/aapt2/ResourceParser.h
@@ -57,6 +57,14 @@
   Maybe<Visibility::Level> visibility;
 };
 
+struct FlattenedXmlSubTree {
+  std::string raw_value;
+  StyleString style_string;
+  std::vector<UntranslatableSection> untranslatable_sections;
+  xml::IPackageDeclStack* namespace_resolver;
+  Source source;
+};
+
 /*
  * Parses an XML file for resources and adds them to a ResourceTable.
  */
@@ -67,9 +75,16 @@
                  const ResourceParserOptions& options = {});
   bool Parse(xml::XmlPullParser* parser);
 
+  static std::unique_ptr<Item> ParseXml(const FlattenedXmlSubTree& xmlsub_tree, uint32_t type_mask,
+                                        bool allow_raw_value, ResourceTable& table,
+                                        const android::ConfigDescription& config,
+                                        IDiagnostics& diag);
+
  private:
   DISALLOW_COPY_AND_ASSIGN(ResourceParser);
 
+  std::optional<FlattenedXmlSubTree> CreateFlattenSubTree(xml::XmlPullParser* parser);
+
   // Parses the XML subtree as a StyleString (flattened XML representation for strings with
   // formatting). If parsing fails, false is returned and the out parameters are left in an
   // unspecified state. Otherwise,
@@ -96,7 +111,7 @@
 
   bool ParseItem(xml::XmlPullParser* parser, ParsedResource* out_resource, uint32_t format);
   bool ParseString(xml::XmlPullParser* parser, ParsedResource* out_resource);
-
+  bool ParseMacro(xml::XmlPullParser* parser, ParsedResource* out_resource);
   bool ParsePublic(xml::XmlPullParser* parser, ParsedResource* out_resource);
   bool ParsePublicGroup(xml::XmlPullParser* parser, ParsedResource* out_resource);
   bool ParseStagingPublicGroup(xml::XmlPullParser* parser, ParsedResource* out_resource);
@@ -108,8 +123,7 @@
   bool ParseAttrImpl(xml::XmlPullParser* parser, ParsedResource* out_resource, bool weak);
   Maybe<Attribute::Symbol> ParseEnumOrFlagItem(xml::XmlPullParser* parser,
                                                const android::StringPiece& tag);
-  bool ParseStyle(const ResourceType type, xml::XmlPullParser* parser,
-                  ParsedResource* out_resource);
+  bool ParseStyle(ResourceType type, xml::XmlPullParser* parser, ParsedResource* out_resource);
   bool ParseStyleItem(xml::XmlPullParser* parser, Style* style);
   bool ParseDeclareStyleable(xml::XmlPullParser* parser, ParsedResource* out_resource);
   bool ParseArray(xml::XmlPullParser* parser, ParsedResource* out_resource);
diff --git a/tools/aapt2/ResourceParser_test.cpp b/tools/aapt2/ResourceParser_test.cpp
index 4a509be..279ebcba 100644
--- a/tools/aapt2/ResourceParser_test.cpp
+++ b/tools/aapt2/ResourceParser_test.cpp
@@ -336,6 +336,90 @@
   EXPECT_THAT(attr->type_mask, Eq(ResTable_map::TYPE_ANY));
 }
 
+TEST_F(ResourceParserTest, ParseMacro) {
+  std::string input = R"(<macro name="foo">12345</macro>)";
+  ASSERT_TRUE(TestParse(input));
+
+  Macro* macro = test::GetValue<Macro>(&table_, "macro/foo");
+  ASSERT_THAT(macro, NotNull());
+  EXPECT_THAT(macro->raw_value, Eq("12345"));
+  EXPECT_THAT(macro->style_string.str, Eq("12345"));
+  EXPECT_THAT(macro->style_string.spans, IsEmpty());
+  EXPECT_THAT(macro->untranslatable_sections, IsEmpty());
+  EXPECT_THAT(macro->alias_namespaces, IsEmpty());
+}
+
+TEST_F(ResourceParserTest, ParseMacroUntranslatableSection) {
+  std::string input = R"(<macro name="foo" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+This being <b><xliff:g>human</xliff:g></b> is a guest house.</macro>)";
+  ASSERT_TRUE(TestParse(input));
+
+  Macro* macro = test::GetValue<Macro>(&table_, "macro/foo");
+  ASSERT_THAT(macro, NotNull());
+  EXPECT_THAT(macro->raw_value, Eq("\nThis being human is a guest house."));
+  EXPECT_THAT(macro->style_string.str, Eq(" This being human is a guest house."));
+  EXPECT_THAT(macro->style_string.spans.size(), Eq(1));
+  EXPECT_THAT(macro->style_string.spans[0].name, Eq("b"));
+  EXPECT_THAT(macro->style_string.spans[0].first_char, Eq(12));
+  EXPECT_THAT(macro->style_string.spans[0].last_char, Eq(16));
+  ASSERT_THAT(macro->untranslatable_sections.size(), Eq(1));
+  EXPECT_THAT(macro->untranslatable_sections[0].start, Eq(12));
+  EXPECT_THAT(macro->untranslatable_sections[0].end, Eq(17));
+  EXPECT_THAT(macro->alias_namespaces, IsEmpty());
+}
+
+TEST_F(ResourceParserTest, ParseMacroNamespaces) {
+  std::string input = R"(<macro name="foo" xmlns:app="http://schemas.android.com/apk/res/android">
+@app:string/foo</macro>)";
+  ASSERT_TRUE(TestParse(input));
+
+  Macro* macro = test::GetValue<Macro>(&table_, "macro/foo");
+  ASSERT_THAT(macro, NotNull());
+  EXPECT_THAT(macro->raw_value, Eq("\n@app:string/foo"));
+  EXPECT_THAT(macro->style_string.str, Eq("@app:string/foo"));
+  EXPECT_THAT(macro->style_string.spans, IsEmpty());
+  EXPECT_THAT(macro->untranslatable_sections, IsEmpty());
+  EXPECT_THAT(macro->alias_namespaces.size(), Eq(1));
+  EXPECT_THAT(macro->alias_namespaces[0].alias, Eq("app"));
+  EXPECT_THAT(macro->alias_namespaces[0].package_name, Eq("android"));
+  EXPECT_THAT(macro->alias_namespaces[0].is_private, Eq(false));
+}
+
+TEST_F(ResourceParserTest, ParseMacroReference) {
+  std::string input = R"(<string name="res_string">@macro/foo</string>)";
+  ASSERT_TRUE(TestParse(input));
+
+  Reference* macro = test::GetValue<Reference>(&table_, "string/res_string");
+  ASSERT_THAT(macro, NotNull());
+  EXPECT_THAT(macro->type_flags, Eq(ResTable_map::TYPE_STRING));
+  EXPECT_THAT(macro->allow_raw, Eq(false));
+
+  input = R"(<style name="foo">
+               <item name="bar">@macro/foo</item>
+             </style>)";
+
+  ASSERT_TRUE(TestParse(input));
+  Style* style = test::GetValue<Style>(&table_, "style/foo");
+  ASSERT_THAT(style, NotNull());
+  EXPECT_THAT(style->entries.size(), Eq(1));
+
+  macro = ValueCast<Reference>(style->entries[0].value.get());
+  ASSERT_THAT(macro, NotNull());
+  EXPECT_THAT(macro->type_flags, Eq(0U));
+  EXPECT_THAT(macro->allow_raw, Eq(true));
+}
+
+TEST_F(ResourceParserTest, ParseMacroNoNameFail) {
+  std::string input = R"(<macro>12345</macro>)";
+  ASSERT_FALSE(TestParse(input));
+}
+
+TEST_F(ResourceParserTest, ParseMacroNonDefaultConfigurationFail) {
+  const ConfigDescription watch_config = test::ParseConfigOrDie("watch");
+  std::string input = R"(<macro name="foo">12345</macro>)";
+  ASSERT_FALSE(TestParse(input, watch_config));
+}
+
 // Old AAPT allowed attributes to be defined under different configurations, but ultimately
 // stored them with the default configuration. Check that we have the same behavior.
 TEST_F(ResourceParserTest, ParseAttrAndDeclareStyleableUnderConfigButRecordAsNoConfig) {
diff --git a/tools/aapt2/ResourceUtils.cpp b/tools/aapt2/ResourceUtils.cpp
index 5b43df6..e0e80ac 100644
--- a/tools/aapt2/ResourceUtils.cpp
+++ b/tools/aapt2/ResourceUtils.cpp
@@ -628,7 +628,7 @@
 
 std::unique_ptr<Item> TryParseItemForAttribute(
     const StringPiece& value, uint32_t type_mask,
-    const std::function<void(const ResourceName&)>& on_create_reference) {
+    const std::function<bool(const ResourceName&)>& on_create_reference) {
   using android::ResTable_map;
 
   auto null_or_empty = TryParseNullOrEmpty(value);
@@ -639,8 +639,11 @@
   bool create = false;
   auto reference = TryParseReference(value, &create);
   if (reference) {
+    reference->type_flags = type_mask;
     if (create && on_create_reference) {
-      on_create_reference(reference->name.value());
+      if (!on_create_reference(reference->name.value())) {
+        return {};
+      }
     }
     return std::move(reference);
   }
@@ -689,7 +692,7 @@
  */
 std::unique_ptr<Item> TryParseItemForAttribute(
     const StringPiece& str, const Attribute* attr,
-    const std::function<void(const ResourceName&)>& on_create_reference) {
+    const std::function<bool(const ResourceName&)>& on_create_reference) {
   using android::ResTable_map;
 
   const uint32_t type_mask = attr->type_mask;
diff --git a/tools/aapt2/ResourceUtils.h b/tools/aapt2/ResourceUtils.h
index f77766e..be493db 100644
--- a/tools/aapt2/ResourceUtils.h
+++ b/tools/aapt2/ResourceUtils.h
@@ -204,11 +204,11 @@
  */
 std::unique_ptr<Item> TryParseItemForAttribute(
     const android::StringPiece& value, const Attribute* attr,
-    const std::function<void(const ResourceName&)>& on_create_reference = {});
+    const std::function<bool(const ResourceName&)>& on_create_reference = {});
 
 std::unique_ptr<Item> TryParseItemForAttribute(
     const android::StringPiece& value, uint32_t type_mask,
-    const std::function<void(const ResourceName&)>& on_create_reference = {});
+    const std::function<bool(const ResourceName&)>& on_create_reference = {});
 
 uint32_t AndroidTypeToAttributeTypeMask(uint16_t type);
 
diff --git a/tools/aapt2/ResourceValues.cpp b/tools/aapt2/ResourceValues.cpp
index 574bd2e..2a90f26 100644
--- a/tools/aapt2/ResourceValues.cpp
+++ b/tools/aapt2/ResourceValues.cpp
@@ -111,12 +111,15 @@
   if (!other) {
     return false;
   }
-  return reference_type == other->reference_type &&
-         private_reference == other->private_reference && id == other->id &&
-         name == other->name;
+  return reference_type == other->reference_type && private_reference == other->private_reference &&
+         id == other->id && name == other->name && type_flags == other->type_flags;
 }
 
 bool Reference::Flatten(android::Res_value* out_value) const {
+  if (name && name.value().type == ResourceType::kMacro) {
+    return false;
+  }
+
   const ResourceId resid = id.value_or_default(ResourceId(0));
   const bool dynamic = resid.is_valid() && is_dynamic;
 
@@ -551,7 +554,7 @@
   return this_type_mask == that_type_mask;
 }
 
-std::string Attribute::MaskString() const {
+std::string Attribute::MaskString(uint32_t type_mask) {
   if (type_mask == android::ResTable_map::TYPE_ANY) {
     return "any";
   }
@@ -650,6 +653,10 @@
   return out.str();
 }
 
+std::string Attribute::MaskString() const {
+  return MaskString(type_mask);
+}
+
 void Attribute::Print(std::ostream* out) const {
   *out << "(attr) " << MaskString();
 
@@ -1017,6 +1024,21 @@
        << " [" << util::Joiner(entries, ", ") << "]";
 }
 
+bool Macro::Equals(const Value* value) const {
+  const Macro* other = ValueCast<Macro>(value);
+  if (!other) {
+    return false;
+  }
+  return other->raw_value == raw_value && other->style_string.spans == style_string.spans &&
+         other->style_string.str == style_string.str &&
+         other->untranslatable_sections == untranslatable_sections &&
+         other->alias_namespaces == alias_namespaces;
+}
+
+void Macro::Print(std::ostream* out) const {
+  *out << "(macro) ";
+}
+
 bool operator<(const Reference& a, const Reference& b) {
   int cmp = a.name.value_or_default({}).compare(b.name.value_or_default({}));
   if (cmp != 0) return cmp < 0;
@@ -1149,4 +1171,9 @@
   return CopyValueFields(std::move(new_value), value);
 }
 
+std::unique_ptr<Macro> CloningValueTransformer::TransformDerived(const Macro* value) {
+  auto new_value = std::make_unique<Macro>(*value);
+  return CopyValueFields(std::move(new_value), value);
+}
+
 }  // namespace aapt
diff --git a/tools/aapt2/ResourceValues.h b/tools/aapt2/ResourceValues.h
index 025864d..d11b013 100644
--- a/tools/aapt2/ResourceValues.h
+++ b/tools/aapt2/ResourceValues.h
@@ -164,6 +164,8 @@
   Reference::Type reference_type;
   bool private_reference = false;
   bool is_dynamic = false;
+  std::optional<uint32_t> type_flags;
+  bool allow_raw;
 
   Reference();
   explicit Reference(const ResourceNameRef& n, Type type = Type::kResource);
@@ -311,6 +313,8 @@
   bool IsCompatibleWith(const Attribute& attr) const;
 
   std::string MaskString() const;
+  static std::string MaskString(uint32_t type_mask);
+
   void Print(std::ostream* out) const override;
   bool Matches(const Item& item, DiagMessage* out_msg = nullptr) const;
 };
@@ -362,6 +366,28 @@
   void MergeWith(Styleable* styleable);
 };
 
+struct Macro : public TransformableValue<Macro, BaseValue<Macro>> {
+  std::string raw_value;
+  StyleString style_string;
+  std::vector<UntranslatableSection> untranslatable_sections;
+
+  struct Namespace {
+    std::string alias;
+    std::string package_name;
+    bool is_private;
+
+    bool operator==(const Namespace& right) const {
+      return alias == right.alias && package_name == right.package_name &&
+             is_private == right.is_private;
+    }
+  };
+
+  std::vector<Namespace> alias_namespaces;
+
+  bool Equals(const Value* value) const override;
+  void Print(std::ostream* out) const override;
+};
+
 template <typename T>
 typename std::enable_if<std::is_base_of<Value, T>::value, std::ostream&>::type operator<<(
     std::ostream& out, const std::unique_ptr<T>& value) {
@@ -388,6 +414,7 @@
   std::unique_ptr<Array> TransformDerived(const Array* value) override;
   std::unique_ptr<Plural> TransformDerived(const Plural* value) override;
   std::unique_ptr<Styleable> TransformDerived(const Styleable* value) override;
+  std::unique_ptr<Macro> TransformDerived(const Macro* value) override;
 };
 
 }  // namespace aapt
diff --git a/tools/aapt2/Resources.proto b/tools/aapt2/Resources.proto
index 4247ec5..b45c040 100644
--- a/tools/aapt2/Resources.proto
+++ b/tools/aapt2/Resources.proto
@@ -273,6 +273,7 @@
     Styleable styleable = 3;
     Array array = 4;
     Plural plural = 5;
+    MacroBody macro = 6;
   }
 }
 
@@ -304,6 +305,13 @@
 
   // Whether this reference is dynamic.
   Boolean is_dynamic = 5;
+
+  // The type flags used when compiling the reference. Used for substituting the contents of macros.
+  uint32 type_flags = 6;
+
+  // Whether raw string values would have been accepted in place of this reference definition. Used
+  // for substituting the contents of macros.
+  bool allow_raw = 7;
 }
 
 // A value that represents an ID. This is just a placeholder, as ID values are used to occupy a
@@ -591,3 +599,32 @@
   // The optional interpreted/compiled version of the `value` string.
   Item compiled_item = 6;
 }
+
+message MacroBody {
+  string raw_string = 1;
+  StyleString style_string = 2;
+  repeated UntranslatableSection untranslatable_sections = 3;
+  repeated NamespaceAlias namespace_stack = 4;
+  SourcePosition source = 5;
+}
+
+message NamespaceAlias {
+  string prefix = 1;
+  string package_name = 2;
+  bool is_private = 3;
+}
+
+message StyleString {
+  message Span {
+    string name = 1;
+    uint32 start_index = 2;
+    uint32 end_index = 3;
+  }
+  string str = 1;
+  repeated Span spans = 2;
+}
+
+message UntranslatableSection {
+  uint64 start_index = 1;
+  uint64 end_index = 2;
+}
\ No newline at end of file
diff --git a/tools/aapt2/StringPool.h b/tools/aapt2/StringPool.h
index 1006ca9..3457e0b 100644
--- a/tools/aapt2/StringPool.h
+++ b/tools/aapt2/StringPool.h
@@ -36,6 +36,10 @@
   std::string name;
   uint32_t first_char;
   uint32_t last_char;
+
+  bool operator==(const Span& right) const {
+    return name == right.name && first_char == right.first_char && last_char == right.last_char;
+  }
 };
 
 struct StyleString {
diff --git a/tools/aapt2/ValueTransformer.cpp b/tools/aapt2/ValueTransformer.cpp
index 6eb2e30..2d7996b 100644
--- a/tools/aapt2/ValueTransformer.cpp
+++ b/tools/aapt2/ValueTransformer.cpp
@@ -46,5 +46,6 @@
 VALUE_CREATE_VALUE_DECL(Array);
 VALUE_CREATE_VALUE_DECL(Plural);
 VALUE_CREATE_VALUE_DECL(Styleable);
+VALUE_CREATE_VALUE_DECL(Macro);
 
 }  // namespace aapt
\ No newline at end of file
diff --git a/tools/aapt2/ValueTransformer.h b/tools/aapt2/ValueTransformer.h
index 6925111..6fc4a19 100644
--- a/tools/aapt2/ValueTransformer.h
+++ b/tools/aapt2/ValueTransformer.h
@@ -37,6 +37,7 @@
 struct Array;
 struct Plural;
 struct Styleable;
+struct Macro;
 
 #define AAPT_TRANSFORM_VALUE(T)                                    \
   virtual std::unique_ptr<T> TransformDerived(const T* value) = 0; \
@@ -97,6 +98,7 @@
   AAPT_TRANSFORM_VALUE(Array);
   AAPT_TRANSFORM_VALUE(Plural);
   AAPT_TRANSFORM_VALUE(Styleable);
+  AAPT_TRANSFORM_VALUE(Macro);
 
  protected:
   StringPool* const pool_;
diff --git a/tools/aapt2/ValueVisitor.h b/tools/aapt2/ValueVisitor.h
index 4e74ec3..d0c9d89 100644
--- a/tools/aapt2/ValueVisitor.h
+++ b/tools/aapt2/ValueVisitor.h
@@ -43,6 +43,9 @@
   virtual void Visit(Array* value) { VisitAny(value); }
   virtual void Visit(Plural* value) { VisitAny(value); }
   virtual void Visit(Styleable* value) { VisitAny(value); }
+  virtual void Visit(Macro* value) {
+    VisitAny(value);
+  }
 };
 
 // Const version of ValueVisitor.
@@ -92,6 +95,9 @@
   virtual void Visit(const Styleable* value) {
     VisitAny(value);
   }
+  virtual void Visit(const Macro* value) {
+    VisitAny(value);
+  }
 };
 
 // NOLINT, do not add parentheses around T.
diff --git a/tools/aapt2/cmd/Link.cpp b/tools/aapt2/cmd/Link.cpp
index 2c57fb2..e4d0f3b 100644
--- a/tools/aapt2/cmd/Link.cpp
+++ b/tools/aapt2/cmd/Link.cpp
@@ -462,7 +462,7 @@
   // that existing projects have out-of-date references which pass compilation.
   xml::StripAndroidStudioAttributes(doc->root.get());
 
-  XmlReferenceLinker xml_linker;
+  XmlReferenceLinker xml_linker(table);
   if (!options_.do_not_fail_on_missing_resources && !xml_linker.Consume(context_, doc)) {
     return {};
   }
@@ -2112,7 +2112,7 @@
         std::unique_ptr<xml::XmlResource> split_manifest =
             GenerateSplitManifest(app_info_, *split_constraints_iter);
 
-        XmlReferenceLinker linker;
+        XmlReferenceLinker linker(&final_table_);
         if (!linker.Consume(context_, split_manifest.get())) {
           context_->GetDiagnostics()->Error(DiagMessage()
                                             << "failed to create Split AndroidManifest.xml");
@@ -2143,7 +2143,7 @@
       // So we give it a package name so it can see local resources.
       manifest_xml->file.name.package = context_->GetCompilationPackage();
 
-      XmlReferenceLinker manifest_linker;
+      XmlReferenceLinker manifest_linker(&final_table_);
       if (options_.merge_only || manifest_linker.Consume(context_, manifest_xml.get())) {
         if (options_.generate_proguard_rules_path &&
             !proguard::CollectProguardRulesForManifest(manifest_xml.get(), &proguard_keep_set)) {
diff --git a/tools/aapt2/cmd/Link_test.cpp b/tools/aapt2/cmd/Link_test.cpp
index d1e6d39..3118eb8 100644
--- a/tools/aapt2/cmd/Link_test.cpp
+++ b/tools/aapt2/cmd/Link_test.cpp
@@ -24,6 +24,7 @@
 
 using testing::Eq;
 using testing::HasSubstr;
+using testing::IsNull;
 using testing::Ne;
 using testing::NotNull;
 
@@ -532,4 +533,109 @@
   EXPECT_THAT(*result, Eq(0x01fd0072));
 }
 
+TEST_F(LinkTest, MacroSubstitution) {
+  StdErrDiagnostics diag;
+  const std::string values =
+      R"(<resources xmlns:an="http://schemas.android.com/apk/res/android">
+           <macro name="is_enabled">true</macro>
+           <macro name="deep_is_enabled">@macro/is_enabled</macro>
+           <macro name="attr_ref">?is_enabled_attr</macro>
+           <macro name="raw_string">Hello World!</macro>
+           <macro name="android_ref">@an:color/primary_text_dark</macro>
+
+           <attr name="is_enabled_attr" />
+           <public type="attr" name="is_enabled_attr" id="0x7f010000"/>
+
+           <string name="is_enabled_str">@macro/is_enabled</string>
+           <bool name="is_enabled_bool">@macro/deep_is_enabled</bool>
+
+           <array name="my_array">
+             <item>@macro/is_enabled</item>
+           </array>
+
+           <style name="MyStyle">
+              <item name="android:background">@macro/attr_ref</item>
+              <item name="android:fontFamily">@macro/raw_string</item>
+           </style>
+         </resources>)";
+
+  const std::string xml_values =
+      R"(<SomeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+                     android:background="@macro/android_ref"
+                     android:fontFamily="@macro/raw_string">
+         </SomeLayout>)";
+
+  // Build a library with a public attribute
+  const std::string lib_res = GetTestPath("test-res");
+  ASSERT_TRUE(CompileFile(GetTestPath("res/values/values.xml"), values, lib_res, &diag));
+  ASSERT_TRUE(CompileFile(GetTestPath("res/layout/layout.xml"), xml_values, lib_res, &diag));
+
+  const std::string lib_apk = GetTestPath("test.apk");
+  // clang-format off
+  auto lib_link_args = LinkCommandBuilder(this)
+      .SetManifestFile(ManifestBuilder(this).SetPackageName("com.test").Build())
+      .AddCompiledResDir(lib_res, &diag)
+      .AddFlag("--no-auto-version")
+      .Build(lib_apk);
+  // clang-format on
+  ASSERT_TRUE(Link(lib_link_args, &diag));
+
+  auto apk = LoadedApk::LoadApkFromPath(lib_apk, &diag);
+  ASSERT_THAT(apk, NotNull());
+
+  // Test that the type flags determines the value type
+  auto actual_bool =
+      test::GetValue<BinaryPrimitive>(apk->GetResourceTable(), "com.test:bool/is_enabled_bool");
+  ASSERT_THAT(actual_bool, NotNull());
+  EXPECT_EQ(android::Res_value::TYPE_INT_BOOLEAN, actual_bool->value.dataType);
+  EXPECT_EQ(0xffffffffu, actual_bool->value.data);
+
+  auto actual_str =
+      test::GetValue<String>(apk->GetResourceTable(), "com.test:string/is_enabled_str");
+  ASSERT_THAT(actual_str, NotNull());
+  EXPECT_EQ(*actual_str->value, "true");
+
+  // Test nested data structures
+  auto actual_array = test::GetValue<Array>(apk->GetResourceTable(), "com.test:array/my_array");
+  ASSERT_THAT(actual_array, NotNull());
+  EXPECT_THAT(actual_array->elements.size(), Eq(1));
+
+  auto array_el_ref = ValueCast<BinaryPrimitive>(actual_array->elements[0].get());
+  ASSERT_THAT(array_el_ref, NotNull());
+  EXPECT_THAT(array_el_ref->value.dataType, Eq(android::Res_value::TYPE_INT_BOOLEAN));
+  EXPECT_THAT(array_el_ref->value.data, Eq(0xffffffffu));
+
+  auto actual_style = test::GetValue<Style>(apk->GetResourceTable(), "com.test:style/MyStyle");
+  ASSERT_THAT(actual_style, NotNull());
+  EXPECT_THAT(actual_style->entries.size(), Eq(2));
+
+  {
+    auto style_el = ValueCast<Reference>(actual_style->entries[0].value.get());
+    ASSERT_THAT(style_el, NotNull());
+    EXPECT_THAT(style_el->reference_type, Eq(Reference::Type::kAttribute));
+    EXPECT_THAT(style_el->id, Eq(0x7f010000));
+  }
+
+  {
+    auto style_el = ValueCast<String>(actual_style->entries[1].value.get());
+    ASSERT_THAT(style_el, NotNull());
+    EXPECT_THAT(*style_el->value, Eq("Hello World!"));
+  }
+
+  // Test substitution in compiled xml files
+  auto xml = apk->LoadXml("res/layout/layout.xml", &diag);
+  ASSERT_THAT(xml, NotNull());
+
+  auto& xml_attrs = xml->root->attributes;
+  ASSERT_THAT(xml_attrs.size(), Eq(2));
+
+  auto attr_value = ValueCast<Reference>(xml_attrs[0].compiled_value.get());
+  ASSERT_THAT(attr_value, NotNull());
+  EXPECT_THAT(attr_value->reference_type, Eq(Reference::Type::kResource));
+  EXPECT_THAT(attr_value->id, Eq(0x01060001));
+
+  EXPECT_THAT(xml_attrs[1].compiled_value.get(), IsNull());
+  EXPECT_THAT(xml_attrs[1].value, Eq("Hello World!"));
+}
+
 }  // namespace aapt
diff --git a/tools/aapt2/format/binary/TableFlattener.cpp b/tools/aapt2/format/binary/TableFlattener.cpp
index 17d11a6..74ecf47 100644
--- a/tools/aapt2/format/binary/TableFlattener.cpp
+++ b/tools/aapt2/format/binary/TableFlattener.cpp
@@ -567,13 +567,10 @@
   }
 
   bool FlattenTypes(BigBuffer* buffer) {
-    // Sort the types by their IDs. They will be inserted into the StringPool in
-    // this order.
-
     size_t expected_type_id = 1;
     for (const ResourceTableTypeView& type : package_.types) {
-      if (type.type == ResourceType::kStyleable) {
-        // Styleables aren't real Resource Types, they are represented in the R.java file.
+      if (type.type == ResourceType::kStyleable || type.type == ResourceType::kMacro) {
+        // Styleables and macros are not real resource types.
         continue;
       }
 
diff --git a/tools/aapt2/format/binary/XmlFlattener_test.cpp b/tools/aapt2/format/binary/XmlFlattener_test.cpp
index c24488b..d97e888 100644
--- a/tools/aapt2/format/binary/XmlFlattener_test.cpp
+++ b/tools/aapt2/format/binary/XmlFlattener_test.cpp
@@ -222,7 +222,7 @@
             android:id="@id/foo"
             app:foo="@id/foo" />)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 
   // The tree needs a custom DynamicRefTable since it is not using a standard app ID (0x7f).
diff --git a/tools/aapt2/format/proto/ProtoDeserialize.cpp b/tools/aapt2/format/proto/ProtoDeserialize.cpp
index 498d5a2..ec331df 100644
--- a/tools/aapt2/format/proto/ProtoDeserialize.cpp
+++ b/tools/aapt2/format/proto/ProtoDeserialize.cpp
@@ -656,6 +656,38 @@
     }
     out_ref->name = name_ref.ToResourceName();
   }
+  if (pb_ref.type_flags() != 0) {
+    out_ref->type_flags = pb_ref.type_flags();
+  }
+  out_ref->allow_raw = pb_ref.allow_raw();
+  return true;
+}
+
+static bool DeserializeMacroFromPb(const pb::MacroBody& pb_ref, Macro* out_ref,
+                                   std::string* out_error) {
+  out_ref->raw_value = pb_ref.raw_string();
+
+  if (pb_ref.has_style_string()) {
+    out_ref->style_string.str = pb_ref.style_string().str();
+    for (const auto& span : pb_ref.style_string().spans()) {
+      out_ref->style_string.spans.emplace_back(Span{
+          .name = span.name(), .first_char = span.start_index(), .last_char = span.end_index()});
+    }
+  }
+
+  for (const auto& untranslatable_section : pb_ref.untranslatable_sections()) {
+    out_ref->untranslatable_sections.emplace_back(
+        UntranslatableSection{.start = static_cast<size_t>(untranslatable_section.start_index()),
+                              .end = static_cast<size_t>(untranslatable_section.end_index())});
+  }
+
+  for (const auto& namespace_decls : pb_ref.namespace_stack()) {
+    out_ref->alias_namespaces.emplace_back(
+        Macro::Namespace{.alias = namespace_decls.prefix(),
+                         .package_name = namespace_decls.package_name(),
+                         .is_private = namespace_decls.is_private()});
+  }
+
   return true;
 }
 
@@ -801,6 +833,15 @@
         value = std::move(plural);
       } break;
 
+      case pb::CompoundValue::kMacro: {
+        const pb::MacroBody& pb_macro = pb_compound_value.macro();
+        auto macro = std::make_unique<Macro>();
+        if (!DeserializeMacroFromPb(pb_macro, macro.get(), out_error)) {
+          return {};
+        }
+        value = std::move(macro);
+      } break;
+
       default:
         LOG(FATAL) << "unknown compound value: " << (int)pb_compound_value.value_case();
         break;
diff --git a/tools/aapt2/format/proto/ProtoSerialize.cpp b/tools/aapt2/format/proto/ProtoSerialize.cpp
index f13f82d..d2f0336 100644
--- a/tools/aapt2/format/proto/ProtoSerialize.cpp
+++ b/tools/aapt2/format/proto/ProtoSerialize.cpp
@@ -440,6 +440,36 @@
   if (ref.is_dynamic) {
     pb_ref->mutable_is_dynamic()->set_value(ref.is_dynamic);
   }
+  if (ref.type_flags) {
+    pb_ref->set_type_flags(*ref.type_flags);
+  }
+  pb_ref->set_allow_raw(ref.allow_raw);
+}
+
+static void SerializeMacroToPb(const Macro& ref, pb::MacroBody* pb_macro) {
+  pb_macro->set_raw_string(ref.raw_value);
+
+  auto pb_style_str = pb_macro->mutable_style_string();
+  pb_style_str->set_str(ref.style_string.str);
+  for (const auto& span : ref.style_string.spans) {
+    auto pb_span = pb_style_str->add_spans();
+    pb_span->set_name(span.name);
+    pb_span->set_start_index(span.first_char);
+    pb_span->set_end_index(span.last_char);
+  }
+
+  for (const auto& untranslatable_section : ref.untranslatable_sections) {
+    auto pb_section = pb_macro->add_untranslatable_sections();
+    pb_section->set_start_index(untranslatable_section.start);
+    pb_section->set_end_index(untranslatable_section.end);
+  }
+
+  for (const auto& namespace_decls : ref.alias_namespaces) {
+    auto pb_namespace = pb_macro->add_namespace_stack();
+    pb_namespace->set_prefix(namespace_decls.alias);
+    pb_namespace->set_package_name(namespace_decls.package_name);
+    pb_namespace->set_is_private(namespace_decls.is_private);
+  }
 }
 
 template <typename T>
@@ -643,6 +673,11 @@
     }
   }
 
+  void Visit(const Macro* macro) override {
+    pb::MacroBody* pb_macro = out_value_->mutable_compound_value()->mutable_macro();
+    SerializeMacroToPb(*macro, pb_macro);
+  }
+
   void VisitAny(const Value* unknown) override {
     LOG(FATAL) << "unimplemented value: " << *unknown;
   }
diff --git a/tools/aapt2/format/proto/ProtoSerialize_test.cpp b/tools/aapt2/format/proto/ProtoSerialize_test.cpp
index 591ba149..e563eda 100644
--- a/tools/aapt2/format/proto/ProtoSerialize_test.cpp
+++ b/tools/aapt2/format/proto/ProtoSerialize_test.cpp
@@ -894,4 +894,38 @@
   EXPECT_THAT(*(s->value), Eq("foo"));
 }
 
+TEST(ProtoSerializeTest, SerializeMacro) {
+  auto original = std::make_unique<Macro>();
+  original->raw_value = "\nThis being human is a guest house.";
+  original->style_string.str = " This being human is a guest house.";
+  original->style_string.spans.emplace_back(Span{.name = "b", .first_char = 12, .last_char = 16});
+  original->untranslatable_sections.emplace_back(UntranslatableSection{.start = 12, .end = 17});
+  original->alias_namespaces.emplace_back(
+      Macro::Namespace{.alias = "prefix", .package_name = "package.name", .is_private = true});
+
+  CloningValueTransformer cloner(nullptr);
+  std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build();
+  std::unique_ptr<ResourceTable> table = test::ResourceTableBuilder()
+                                             .Add(NewResourceBuilder("com.app.a:macro/foo")
+                                                      .SetValue(original->Transform(cloner))
+                                                      .Build())
+                                             .Build();
+
+  ResourceTable new_table;
+  pb::ResourceTable pb_table;
+  MockFileCollection files;
+  std::string error;
+  SerializeTableToPb(*table, &pb_table, context->GetDiagnostics());
+  ASSERT_TRUE(DeserializeTableFromPb(pb_table, &files, &new_table, &error));
+  EXPECT_THAT(error, IsEmpty());
+
+  Macro* deserialized = test::GetValue<Macro>(&new_table, "com.app.a:macro/foo");
+  ASSERT_THAT(deserialized, NotNull());
+  EXPECT_THAT(deserialized->raw_value, Eq(original->raw_value));
+  EXPECT_THAT(deserialized->style_string.str, Eq(original->style_string.str));
+  EXPECT_THAT(deserialized->style_string.spans, Eq(original->style_string.spans));
+  EXPECT_THAT(deserialized->untranslatable_sections, Eq(original->untranslatable_sections));
+  EXPECT_THAT(deserialized->alias_namespaces, Eq(original->alias_namespaces));
+}
+
 }  // namespace aapt
diff --git a/tools/aapt2/java/JavaClassGenerator.cpp b/tools/aapt2/java/JavaClassGenerator.cpp
index e1e2e01..de6524d 100644
--- a/tools/aapt2/java/JavaClassGenerator.cpp
+++ b/tools/aapt2/java/JavaClassGenerator.cpp
@@ -616,8 +616,9 @@
 
   for (const auto& package : table_->packages) {
     for (const auto& type : package->types) {
-      if (type->type == ResourceType::kAttrPrivate) {
-        // We generate these as part of the kAttr type, so skip them here.
+      if (type->type == ResourceType::kAttrPrivate || type->type == ResourceType::kMacro) {
+        // We generate kAttrPrivate as part of the kAttr type, so skip them here.
+        // Macros are not actual resources, so skip them as well.
         continue;
       }
 
diff --git a/tools/aapt2/java/JavaClassGenerator_test.cpp b/tools/aapt2/java/JavaClassGenerator_test.cpp
index d08b61e..40395ed 100644
--- a/tools/aapt2/java/JavaClassGenerator_test.cpp
+++ b/tools/aapt2/java/JavaClassGenerator_test.cpp
@@ -570,4 +570,25 @@
   EXPECT_THAT(output, HasSubstr("public static final int MyStyleable_dynamic_attr=1;"));
 }
 
+TEST(JavaClassGeneratorTest, SkipMacros) {
+  std::unique_ptr<ResourceTable> table =
+      test::ResourceTableBuilder()
+          .AddValue("android:macro/bar", ResourceId(0x01010000), test::AttributeBuilder().Build())
+          .Build();
+
+  std::unique_ptr<IAaptContext> context =
+      test::ContextBuilder()
+          .AddSymbolSource(util::make_unique<ResourceTableSymbolSource>(table.get()))
+          .SetNameManglerPolicy(NameManglerPolicy{"android"})
+          .Build();
+  JavaClassGenerator generator(context.get(), table.get(), {});
+
+  std::string output;
+  StringOutputStream out(&output);
+  EXPECT_TRUE(generator.Generate("android", &out));
+  out.Flush();
+
+  EXPECT_THAT(output, Not(HasSubstr("bar")));
+}
+
 }  // namespace aapt
diff --git a/tools/aapt2/java/ProguardRules_test.cpp b/tools/aapt2/java/ProguardRules_test.cpp
index b7dfec3..e104066 100644
--- a/tools/aapt2/java/ProguardRules_test.cpp
+++ b/tools/aapt2/java/ProguardRules_test.cpp
@@ -264,7 +264,7 @@
       </View>)");
   foo_layout->file.name = test::ParseNameOrDie("com.foo:layout/foo");
 
-  XmlReferenceLinker xml_linker;
+  XmlReferenceLinker xml_linker(nullptr);
   ASSERT_TRUE(xml_linker.Consume(context.get(), bar_layout.get()));
   ASSERT_TRUE(xml_linker.Consume(context.get(), foo_layout.get()));
 
diff --git a/tools/aapt2/link/Linkers.h b/tools/aapt2/link/Linkers.h
index c9b8d39..be6c930 100644
--- a/tools/aapt2/link/Linkers.h
+++ b/tools/aapt2/link/Linkers.h
@@ -133,12 +133,14 @@
 // Once an XmlResource is processed by this linker, it is ready to be flattened.
 class XmlReferenceLinker : public IXmlResourceConsumer {
  public:
-  XmlReferenceLinker() = default;
+  explicit XmlReferenceLinker(ResourceTable* table) : table_(table) {
+  }
 
   bool Consume(IAaptContext* context, xml::XmlResource* resource) override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(XmlReferenceLinker);
+  ResourceTable* table_;
 };
 
 }  // namespace aapt
diff --git a/tools/aapt2/link/ReferenceLinker.cpp b/tools/aapt2/link/ReferenceLinker.cpp
index 8e49fab..4ac25bd 100644
--- a/tools/aapt2/link/ReferenceLinker.cpp
+++ b/tools/aapt2/link/ReferenceLinker.cpp
@@ -21,6 +21,7 @@
 #include "androidfw/ResourceTypes.h"
 
 #include "Diagnostics.h"
+#include "ResourceParser.h"
 #include "ResourceTable.h"
 #include "ResourceUtils.h"
 #include "ResourceValues.h"
@@ -37,128 +38,153 @@
 using ::android::base::StringPrintf;
 
 namespace aapt {
-
 namespace {
-
-// The ReferenceLinkerVisitor will follow all references and make sure they point
-// to resources that actually exist, either in the local resource table, or as external
-// symbols. Once the target resource has been found, the ID of the resource will be assigned
-// to the reference object.
-//
-// NOTE: All of the entries in the ResourceTable must be assigned IDs.
-class ReferenceLinkerVisitor : public DescendingValueVisitor {
- public:
-  using DescendingValueVisitor::Visit;
-
-  ReferenceLinkerVisitor(const CallSite& callsite, IAaptContext* context, SymbolTable* symbols,
-                         StringPool* string_pool, xml::IPackageDeclStack* decl)
-      : callsite_(callsite),
-        context_(context),
-        symbols_(symbols),
-        package_decls_(decl),
-        string_pool_(string_pool) {}
-
-  void Visit(Reference* ref) override {
-    if (!ReferenceLinker::LinkReference(callsite_, ref, context_, symbols_, package_decls_)) {
-      error_ = true;
-    }
+struct LoggingResourceName {
+  LoggingResourceName(const Reference& ref, const CallSite& callsite,
+                      const xml::IPackageDeclStack* decls)
+      : ref_(ref), callsite_(callsite), decls_(decls) {
   }
 
-  // We visit the Style specially because during this phase, values of attributes are
-  // all RawString values. Now that we are expected to resolve all symbols, we can
-  // lookup the attributes to find out which types are allowed for the attributes' values.
-  void Visit(Style* style) override {
-    if (style->parent) {
-      Visit(&style->parent.value());
+  const Reference& ref_;
+  const CallSite& callsite_;
+  const xml::IPackageDeclStack* decls_;
+};
+
+inline ::std::ostream& operator<<(::std::ostream& out, const LoggingResourceName& name) {
+  if (!name.ref_.name) {
+    out << name.ref_.id.value();
+    return out;
+  }
+
+  out << name.ref_.name.value();
+
+  Reference fully_qualified = name.ref_;
+  xml::ResolvePackage(name.decls_, &fully_qualified);
+
+  ResourceName& full_name = fully_qualified.name.value();
+  if (full_name.package.empty()) {
+    full_name.package = name.callsite_.package;
+  }
+
+  if (full_name != name.ref_.name.value()) {
+    out << " (aka " << full_name << ")";
+  }
+  return out;
+}
+
+}  // namespace
+
+std::unique_ptr<Reference> ReferenceLinkerTransformer::TransformDerived(const Reference* value) {
+  auto linked_item =
+      ReferenceLinker::LinkReference(callsite_, *value, context_, symbols_, table_, package_decls_);
+  if (linked_item) {
+    auto linked_item_ptr = linked_item.release();
+    if (auto ref = ValueCast<Reference>(linked_item_ptr)) {
+      return std::unique_ptr<Reference>(ref);
     }
+    context_->GetDiagnostics()->Error(DiagMessage(value->GetSource())
+                                      << "value of '"
+                                      << LoggingResourceName(*value, callsite_, package_decls_)
+                                      << "' must be a resource reference");
+    delete linked_item_ptr;
+  }
 
-    for (Style::Entry& entry : style->entries) {
-      std::string err_str;
+  error_ = true;
+  return CloningValueTransformer::TransformDerived(value);
+}
 
-      // Transform the attribute reference so that it is using the fully qualified package
-      // name. This will also mark the reference as being able to see private resources if
-      // there was a '*' in the reference or if the package came from the private namespace.
-      Reference transformed_reference = entry.key;
-      ResolvePackage(package_decls_, &transformed_reference);
+std::unique_ptr<Style> ReferenceLinkerTransformer::TransformDerived(const Style* style) {
+  // We visit the Style specially because during this phase, values of attributes are either
+  // RawString or Reference values. Now that we are expected to resolve all symbols, we can lookup
+  // the attributes to find out which types are allowed for the attributes' values.
+  auto new_style = CloningValueTransformer::TransformDerived(style);
+  if (new_style->parent) {
+    new_style->parent = *TransformDerived(&style->parent.value());
+  }
 
-      // Find the attribute in the symbol table and check if it is visible from this callsite.
-      const SymbolTable::Symbol* symbol = ReferenceLinker::ResolveAttributeCheckVisibility(
-          transformed_reference, callsite_, context_, symbols_, &err_str);
-      if (symbol) {
-        // Assign our style key the correct ID. The ID may not exist.
-        entry.key.id = symbol->id;
+  for (Style::Entry& entry : new_style->entries) {
+    std::string err_str;
 
-        // Try to convert the value to a more specific, typed value based on the attribute it is
-        // set to.
-        entry.value = ParseValueWithAttribute(std::move(entry.value), symbol->attribute.get());
+    // Transform the attribute reference so that it is using the fully qualified package
+    // name. This will also mark the reference as being able to see private resources if
+    // there was a '*' in the reference or if the package came from the private namespace.
+    Reference transformed_reference = entry.key;
+    ResolvePackage(package_decls_, &transformed_reference);
 
-        // Link/resolve the final value (mostly if it's a reference).
-        entry.value->Accept(this);
+    // Find the attribute in the symbol table and check if it is visible from this callsite.
+    const SymbolTable::Symbol* symbol = ReferenceLinker::ResolveAttributeCheckVisibility(
+        transformed_reference, callsite_, context_, symbols_, &err_str);
+    if (symbol) {
+      // Assign our style key the correct ID. The ID may not exist.
+      entry.key.id = symbol->id;
 
-        // Now verify that the type of this item is compatible with the
-        // attribute it is defined for. We pass `nullptr` as the DiagMessage so that this
-        // check is fast and we avoid creating a DiagMessage when the match is successful.
-        if (!symbol->attribute->Matches(*entry.value, nullptr)) {
-          // The actual type of this item is incompatible with the attribute.
-          DiagMessage msg(entry.key.GetSource());
+      // Link/resolve the final value if it's a reference.
+      entry.value = entry.value->Transform(*this);
 
-          // Call the matches method again, this time with a DiagMessage so we fill in the actual
-          // error message.
-          symbol->attribute->Matches(*entry.value, &msg);
-          context_->GetDiagnostics()->Error(msg);
-          error_ = true;
-        }
+      // Try to convert the value to a more specific, typed value based on the attribute it is
+      // set to.
+      entry.value = ParseValueWithAttribute(std::move(entry.value), symbol->attribute.get());
 
-      } else {
+      // Now verify that the type of this item is compatible with the
+      // attribute it is defined for. We pass `nullptr` as the DiagMessage so that this
+      // check is fast and we avoid creating a DiagMessage when the match is successful.
+      if (!symbol->attribute->Matches(*entry.value, nullptr)) {
+        // The actual type of this item is incompatible with the attribute.
         DiagMessage msg(entry.key.GetSource());
-        msg << "style attribute '";
-        ReferenceLinker::WriteResourceName(entry.key, callsite_, package_decls_, &msg);
-        msg << "' " << err_str;
+
+        // Call the matches method again, this time with a DiagMessage so we fill in the actual
+        // error message.
+        symbol->attribute->Matches(*entry.value, &msg);
         context_->GetDiagnostics()->Error(msg);
         error_ = true;
       }
+    } else {
+      context_->GetDiagnostics()->Error(DiagMessage(entry.key.GetSource())
+                                        << "style attribute '"
+                                        << LoggingResourceName(entry.key, callsite_, package_decls_)
+                                        << "' " << err_str);
+
+      error_ = true;
     }
   }
+  return new_style;
+}
 
-  bool HasError() {
-    return error_;
+std::unique_ptr<Item> ReferenceLinkerTransformer::TransformItem(const Reference* value) {
+  auto linked_value =
+      ReferenceLinker::LinkReference(callsite_, *value, context_, symbols_, table_, package_decls_);
+  if (linked_value) {
+    return linked_value;
   }
+  error_ = true;
+  return CloningValueTransformer::TransformDerived(value);
+}
 
- private:
-  DISALLOW_COPY_AND_ASSIGN(ReferenceLinkerVisitor);
+// Transform a RawString value into a more specific, appropriate value, based on the
+// Attribute. If a non RawString value is passed in, this is an identity transform.
+std::unique_ptr<Item> ReferenceLinkerTransformer::ParseValueWithAttribute(
+    std::unique_ptr<Item> value, const Attribute* attr) {
+  if (RawString* raw_string = ValueCast<RawString>(value.get())) {
+    std::unique_ptr<Item> transformed =
+        ResourceUtils::TryParseItemForAttribute(*raw_string->value, attr);
 
-  // Transform a RawString value into a more specific, appropriate value, based on the
-  // Attribute. If a non RawString value is passed in, this is an identity transform.
-  std::unique_ptr<Item> ParseValueWithAttribute(std::unique_ptr<Item> value,
-                                                const Attribute* attr) {
-    if (RawString* raw_string = ValueCast<RawString>(value.get())) {
-      std::unique_ptr<Item> transformed =
-          ResourceUtils::TryParseItemForAttribute(*raw_string->value, attr);
-
-      // If we could not parse as any specific type, try a basic STRING.
-      if (!transformed && (attr->type_mask & android::ResTable_map::TYPE_STRING)) {
-        StringBuilder string_builder;
-        string_builder.AppendText(*raw_string->value);
-        if (string_builder) {
-          transformed =
-              util::make_unique<String>(string_pool_->MakeRef(string_builder.to_string()));
-        }
-      }
-
-      if (transformed) {
-        return transformed;
+    // If we could not parse as any specific type, try a basic STRING.
+    if (!transformed && (attr->type_mask & android::ResTable_map::TYPE_STRING)) {
+      StringBuilder string_builder;
+      string_builder.AppendText(*raw_string->value);
+      if (string_builder) {
+        transformed = util::make_unique<String>(pool_->MakeRef(string_builder.to_string()));
       }
     }
-    return value;
-  }
 
-  const CallSite& callsite_;
-  IAaptContext* context_;
-  SymbolTable* symbols_;
-  xml::IPackageDeclStack* package_decls_;
-  StringPool* string_pool_;
-  bool error_ = false;
-};
+    if (transformed) {
+      return transformed;
+    }
+  }
+  return value;
+}
+
+namespace {
 
 class EmptyDeclStack : public xml::IPackageDeclStack {
  public:
@@ -175,6 +201,27 @@
   DISALLOW_COPY_AND_ASSIGN(EmptyDeclStack);
 };
 
+struct MacroDeclStack : public xml::IPackageDeclStack {
+  explicit MacroDeclStack(std::vector<Macro::Namespace> namespaces)
+      : alias_namespaces_(std::move(namespaces)) {
+  }
+
+  Maybe<xml::ExtractedPackage> TransformPackageAlias(const StringPiece& alias) const override {
+    if (alias.empty()) {
+      return xml::ExtractedPackage{{}, true /*private*/};
+    }
+    for (auto it = alias_namespaces_.rbegin(); it != alias_namespaces_.rend(); ++it) {
+      if (alias == StringPiece(it->alias)) {
+        return xml::ExtractedPackage{it->package_name, it->is_private};
+      }
+    }
+    return {};
+  }
+
+ private:
+  std::vector<Macro::Namespace> alias_namespaces_;
+};
+
 // The symbol is visible if it is public, or if the reference to it is requesting private access
 // or if the callsite comes from the same package.
 bool IsSymbolVisible(const SymbolTable::Symbol& symbol, const Reference& ref,
@@ -220,8 +267,6 @@
       // If the callsite package is the same as the current compilation package,
       // check the feature split dependencies as well. Feature split resources
       // can be referenced without a namespace, just like the base package.
-      // TODO: modify the package name of included splits instead of having the
-      // symbol table look up the resource in in every package. b/136105066
       if (callsite.package == context->GetCompilationPackage()) {
         const auto& split_name_dependencies = context->GetSplitNameDependencies();
         for (const std::string& split_name : split_name_dependencies) {
@@ -295,29 +340,6 @@
   return xml::AaptAttribute(*symbol->attribute, symbol->id);
 }
 
-void ReferenceLinker::WriteResourceName(const Reference& ref, const CallSite& callsite,
-                                        const xml::IPackageDeclStack* decls, DiagMessage* out_msg) {
-  CHECK(out_msg != nullptr);
-  if (!ref.name) {
-    *out_msg << ref.id.value();
-    return;
-  }
-
-  *out_msg << ref.name.value();
-
-  Reference fully_qualified = ref;
-  xml::ResolvePackage(decls, &fully_qualified);
-
-  ResourceName& full_name = fully_qualified.name.value();
-  if (full_name.package.empty()) {
-    full_name.package = callsite.package;
-  }
-
-  if (full_name != ref.name.value()) {
-    *out_msg << " (aka " << full_name << ")";
-  }
-}
-
 void ReferenceLinker::WriteAttributeName(const Reference& ref, const CallSite& callsite,
                                          const xml::IPackageDeclStack* decls,
                                          DiagMessage* out_msg) {
@@ -348,18 +370,71 @@
   }
 }
 
-bool ReferenceLinker::LinkReference(const CallSite& callsite, Reference* reference,
-                                    IAaptContext* context, SymbolTable* symbols,
-                                    const xml::IPackageDeclStack* decls) {
-  CHECK(reference != nullptr);
-  if (!reference->name && !reference->id) {
+std::unique_ptr<Item> ReferenceLinker::LinkReference(const CallSite& callsite,
+                                                     const Reference& reference,
+                                                     IAaptContext* context, SymbolTable* symbols,
+                                                     ResourceTable* table,
+                                                     const xml::IPackageDeclStack* decls) {
+  if (!reference.name && !reference.id) {
     // This is @null.
-    return true;
+    return std::make_unique<Reference>(reference);
   }
 
-  Reference transformed_reference = *reference;
+  Reference transformed_reference = reference;
   xml::ResolvePackage(decls, &transformed_reference);
 
+  if (transformed_reference.name.value().type == ResourceType::kMacro) {
+    if (transformed_reference.name.value().package.empty()) {
+      transformed_reference.name.value().package = callsite.package;
+    }
+
+    auto result = table->FindResource(transformed_reference.name.value());
+    if (!result || result.value().entry->values.empty()) {
+      context->GetDiagnostics()->Error(
+          DiagMessage(reference.GetSource())
+          << "failed to find definition for "
+          << LoggingResourceName(transformed_reference, callsite, decls));
+      return {};
+    }
+
+    auto& macro_values = result.value().entry->values;
+    CHECK(macro_values.size() == 1) << "Macros can only be defined in the default configuration.";
+
+    auto macro = ValueCast<Macro>(macro_values[0]->value.get());
+    CHECK(macro != nullptr) << "Value of macro resource is not a Macro (actual "
+                            << *macro_values[0]->value << ")";
+
+    // Re-create the state used to parse the macro tag to compile the macro contents as if it was
+    // defined inline
+    uint32_t type_flags = 0;
+    if (reference.type_flags.has_value()) {
+      type_flags = reference.type_flags.value();
+    }
+
+    MacroDeclStack namespace_stack(macro->alias_namespaces);
+    FlattenedXmlSubTree sub_tree{.raw_value = macro->raw_value,
+                                 .style_string = macro->style_string,
+                                 .untranslatable_sections = macro->untranslatable_sections,
+                                 .namespace_resolver = &namespace_stack,
+                                 .source = macro->GetSource()};
+
+    auto new_value = ResourceParser::ParseXml(sub_tree, type_flags, reference.allow_raw, *table,
+                                              macro_values[0]->config, *context->GetDiagnostics());
+    if (new_value == nullptr) {
+      context->GetDiagnostics()->Error(
+          DiagMessage(reference.GetSource())
+          << "failed to substitute macro "
+          << LoggingResourceName(transformed_reference, callsite, decls)
+          << ": failed to parse contents as one of type(s) " << Attribute::MaskString(type_flags));
+      return {};
+    }
+
+    if (auto ref = ValueCast<Reference>(new_value.get())) {
+      return LinkReference(callsite, *ref, context, symbols, table, decls);
+    }
+    return new_value;
+  }
+
   std::string err_str;
   const SymbolTable::Symbol* s =
       ResolveSymbolCheckVisibility(transformed_reference, callsite, context, symbols, &err_str);
@@ -367,17 +442,17 @@
     // The ID may not exist. This is fine because of the possibility of building
     // against libraries without assigned IDs.
     // Ex: Linking against own resources when building a static library.
-    reference->id = s->id;
-    reference->is_dynamic = s->is_dynamic;
-    return true;
+    auto new_ref = std::make_unique<Reference>(reference);
+    new_ref->id = s->id;
+    new_ref->is_dynamic = s->is_dynamic;
+    return std::move(new_ref);
   }
 
-  DiagMessage error_msg(reference->GetSource());
-  error_msg << "resource ";
-  WriteResourceName(*reference, callsite, decls, &error_msg);
-  error_msg << " " << err_str;
-  context->GetDiagnostics()->Error(error_msg);
-  return false;
+  context->GetDiagnostics()->Error(DiagMessage(reference.GetSource())
+                                   << "resource "
+                                   << LoggingResourceName(transformed_reference, callsite, decls)
+                                   << " " << err_str);
+  return {};
 }
 
 bool ReferenceLinker::Consume(IAaptContext* context, ResourceTable* table) {
@@ -412,14 +487,15 @@
 
         // The context of this resource is the package in which it is defined.
         const CallSite callsite{name.package};
-        ReferenceLinkerVisitor visitor(callsite, context, context->GetExternalSymbols(),
-                                       &table->string_pool, &decl_stack);
+        ReferenceLinkerTransformer reference_transformer(callsite, context,
+                                                         context->GetExternalSymbols(),
+                                                         &table->string_pool, table, &decl_stack);
 
         for (auto& config_value : entry->values) {
-          config_value->value->Accept(&visitor);
+          config_value->value = config_value->value->Transform(reference_transformer);
         }
 
-        if (visitor.HasError()) {
+        if (reference_transformer.HasError()) {
           error = true;
         }
       }
diff --git a/tools/aapt2/link/ReferenceLinker.h b/tools/aapt2/link/ReferenceLinker.h
index 1256709..770f1e5 100644
--- a/tools/aapt2/link/ReferenceLinker.h
+++ b/tools/aapt2/link/ReferenceLinker.h
@@ -28,6 +28,41 @@
 
 namespace aapt {
 
+// A ValueTransformer that returns fully linked versions of resource and macro references.
+class ReferenceLinkerTransformer : public CloningValueTransformer {
+ public:
+  ReferenceLinkerTransformer(const CallSite& callsite, IAaptContext* context, SymbolTable* symbols,
+                             StringPool* string_pool, ResourceTable* table,
+                             xml::IPackageDeclStack* decl)
+      : CloningValueTransformer(string_pool),
+        callsite_(callsite),
+        context_(context),
+        symbols_(symbols),
+        table_(table),
+        package_decls_(decl) {
+  }
+
+  std::unique_ptr<Reference> TransformDerived(const Reference* value) override;
+  std::unique_ptr<Item> TransformItem(const Reference* value) override;
+  std::unique_ptr<Style> TransformDerived(const Style* value) override;
+
+  bool HasError() {
+    return error_;
+  }
+
+ private:
+  // Transform a RawString value into a more specific, appropriate value, based on the
+  // Attribute. If a non RawString value is passed in, this is an identity transform.
+  std::unique_ptr<Item> ParseValueWithAttribute(std::unique_ptr<Item> value, const Attribute* attr);
+
+  const CallSite& callsite_;
+  IAaptContext* context_;
+  SymbolTable* symbols_;
+  ResourceTable* table_;
+  xml::IPackageDeclStack* package_decls_;
+  bool error_ = false;
+};
+
 // Resolves all references to resources in the ResourceTable and assigns them IDs.
 // The ResourceTable must already have IDs assigned to each resource.
 // Once the ResourceTable is processed by this linker, it is ready to be flattened.
@@ -70,19 +105,28 @@
 
   // Writes the resource name to the DiagMessage, using the
   // "orig_name (aka <transformed_name>)" syntax.
-  static void WriteResourceName(const Reference& orig, const CallSite& callsite,
-                                const xml::IPackageDeclStack* decls, DiagMessage* out_msg);
+  /*static void WriteResourceName(const Reference& orig, const CallSite& callsite,
+                                const xml::IPackageDeclStack* decls, DiagMessage* out_msg);*/
 
   // Same as WriteResourceName but omits the 'attr' part.
   static void WriteAttributeName(const Reference& ref, const CallSite& callsite,
                                  const xml::IPackageDeclStack* decls, DiagMessage* out_msg);
 
-  // Transforms the package name of the reference to the fully qualified package name using
-  // the xml::IPackageDeclStack, then mangles and looks up the symbol. If the symbol is visible
-  // to the reference at the callsite, the reference is updated with an ID.
-  // Returns false on failure, and an error message is logged to the IDiagnostics in the context.
-  static bool LinkReference(const CallSite& callsite, Reference* reference, IAaptContext* context,
-                            SymbolTable* symbols, const xml::IPackageDeclStack* decls);
+  // Returns a fully linked version a resource reference.
+  //
+  // If the reference points to a non-macro resource, the xml::IPackageDeclStack is used to
+  // determine the fully qualified name of the referenced resource. If the symbol is visible
+  // to the reference at the callsite, a copy of the reference with an updated updated ID is
+  // returned.
+  //
+  // If the reference points to a macro, the ResourceTable is used to find the macro definition and
+  // substitute its contents in place of the reference.
+  //
+  // Returns nullptr on failure, and an error message is logged to the IDiagnostics in the context.
+  static std::unique_ptr<Item> LinkReference(const CallSite& callsite, const Reference& reference,
+                                             IAaptContext* context, SymbolTable* symbols,
+                                             ResourceTable* table,
+                                             const xml::IPackageDeclStack* decls);
 
   // Links all references in the ResourceTable.
   bool Consume(IAaptContext* context, ResourceTable* table) override;
diff --git a/tools/aapt2/link/ReferenceLinker_test.cpp b/tools/aapt2/link/ReferenceLinker_test.cpp
index 228c5bd74..2d8f0d3 100644
--- a/tools/aapt2/link/ReferenceLinker_test.cpp
+++ b/tools/aapt2/link/ReferenceLinker_test.cpp
@@ -365,4 +365,22 @@
   EXPECT_THAT(s, IsNull());
 }
 
+TEST(ReferenceLinkerTest, MacroFailToFindDefinition) {
+  std::unique_ptr<ResourceTable> table =
+      test::ResourceTableBuilder()
+          .AddReference("com.app.test:string/foo", ResourceId(0x7f020000), "com.app.test:macro/bar")
+          .Build();
+
+  std::unique_ptr<IAaptContext> context =
+      test::ContextBuilder()
+          .SetCompilationPackage("com.app.test")
+          .SetPackageId(0x7f)
+          .SetNameManglerPolicy(NameManglerPolicy{"com.app.test"})
+          .AddSymbolSource(util::make_unique<ResourceTableSymbolSource>(table.get()))
+          .Build();
+
+  ReferenceLinker linker;
+  ASSERT_FALSE(linker.Consume(context.get(), table.get()));
+}
+
 }  // namespace aapt
diff --git a/tools/aapt2/link/XmlCompatVersioner_test.cpp b/tools/aapt2/link/XmlCompatVersioner_test.cpp
index a98ab0f..d638096 100644
--- a/tools/aapt2/link/XmlCompatVersioner_test.cpp
+++ b/tools/aapt2/link/XmlCompatVersioner_test.cpp
@@ -82,7 +82,7 @@
           app:foo="16dp"
           foo="bar"/>)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 
   XmlCompatVersioner::Rules rules;
@@ -121,7 +121,7 @@
           app:foo="16dp"
           foo="bar"/>)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 
   XmlCompatVersioner::Rules rules;
@@ -181,7 +181,7 @@
       <View xmlns:android="http://schemas.android.com/apk/res/android"
           android:paddingHorizontal="24dp" />)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 
   XmlCompatVersioner::Rules rules;
@@ -256,7 +256,7 @@
           android:paddingLeft="16dp"
           android:paddingRight="16dp"/>)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 
   Item* padding_horizontal_value =
diff --git a/tools/aapt2/link/XmlReferenceLinker.cpp b/tools/aapt2/link/XmlReferenceLinker.cpp
index c3c16b9..aaa085e 100644
--- a/tools/aapt2/link/XmlReferenceLinker.cpp
+++ b/tools/aapt2/link/XmlReferenceLinker.cpp
@@ -33,49 +33,18 @@
 
 namespace {
 
-// Visits all references (including parents of styles, references in styles, arrays, etc) and
-// links their symbolic name to their Resource ID, performing mangling and package aliasing
-// as needed.
-class ReferenceVisitor : public DescendingValueVisitor {
- public:
-  using DescendingValueVisitor::Visit;
-
-  ReferenceVisitor(const CallSite& callsite, IAaptContext* context, SymbolTable* symbols,
-                   xml::IPackageDeclStack* decls)
-      : callsite_(callsite), context_(context), symbols_(symbols), decls_(decls), error_(false) {}
-
-  void Visit(Reference* ref) override {
-    if (!ReferenceLinker::LinkReference(callsite_, ref, context_, symbols_, decls_)) {
-      error_ = true;
-    }
-  }
-
-  bool HasError() const {
-    return error_;
-  }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(ReferenceVisitor);
-
-  const CallSite& callsite_;
-  IAaptContext* context_;
-  SymbolTable* symbols_;
-  xml::IPackageDeclStack* decls_;
-  bool error_;
-};
-
 // Visits each xml Element and compiles the attributes within.
 class XmlVisitor : public xml::PackageAwareVisitor {
  public:
   using xml::PackageAwareVisitor::Visit;
 
-  XmlVisitor(const Source& source, const CallSite& callsite, IAaptContext* context,
-             SymbolTable* symbols)
+  XmlVisitor(const Source& source, StringPool* pool, const CallSite& callsite,
+             IAaptContext* context, ResourceTable* table, SymbolTable* symbols)
       : source_(source),
         callsite_(callsite),
         context_(context),
         symbols_(symbols),
-        reference_visitor_(callsite, context, symbols, this) {
+        reference_transformer_(callsite, context, symbols, pool, table, this) {
   }
 
   void Visit(xml::Element* el) override {
@@ -127,7 +96,7 @@
       if (attr.compiled_value) {
         // With a compiledValue, we must resolve the reference and assign it an ID.
         attr.compiled_value->SetSource(source);
-        attr.compiled_value->Accept(&reference_visitor_);
+        attr.compiled_value = attr.compiled_value->Transform(reference_transformer_);
       } else if ((attribute->type_mask & android::ResTable_map::TYPE_STRING) == 0) {
         // We won't be able to encode this as a string.
         DiagMessage msg(source);
@@ -143,7 +112,7 @@
   }
 
   bool HasError() {
-    return error_ || reference_visitor_.HasError();
+    return error_ || reference_transformer_.HasError();
   }
 
  private:
@@ -154,7 +123,7 @@
   IAaptContext* context_;
   SymbolTable* symbols_;
 
-  ReferenceVisitor reference_visitor_;
+  ReferenceLinkerTransformer reference_transformer_;
   bool error_ = false;
 };
 
@@ -173,7 +142,8 @@
     callsite.package = context->GetCompilationPackage();
   }
 
-  XmlVisitor visitor(resource->file.source, callsite, context, context->GetExternalSymbols());
+  XmlVisitor visitor(resource->file.source, &resource->string_pool, callsite, context, table_,
+                     context->GetExternalSymbols());
   if (resource->root) {
     resource->root->Accept(&visitor);
     return !visitor.HasError();
diff --git a/tools/aapt2/link/XmlReferenceLinker_test.cpp b/tools/aapt2/link/XmlReferenceLinker_test.cpp
index 0ce2e50..ddf5b9a 100644
--- a/tools/aapt2/link/XmlReferenceLinker_test.cpp
+++ b/tools/aapt2/link/XmlReferenceLinker_test.cpp
@@ -91,7 +91,7 @@
             nonAaptAttrRef="@id/id"
             class="hello" />)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 
   xml::Element* view_el = doc->root.get();
@@ -144,7 +144,7 @@
       <View xmlns:android="http://schemas.android.com/apk/res/android"
           android:colorAccent="@android:color/hidden" />)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_FALSE(linker.Consume(context_.get(), doc.get()));
 }
 
@@ -153,7 +153,7 @@
     <View xmlns:android="http://schemas.android.com/apk/res/android"
           android:colorAccent="@*android:color/hidden" />)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 }
 
@@ -162,7 +162,7 @@
       <View xmlns:support="http://schemas.android.com/apk/res/com.android.support"
           support:colorAccent="#ff0000" />)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 
   xml::Element* view_el = doc->root.get();
@@ -181,7 +181,7 @@
       <View xmlns:app="http://schemas.android.com/apk/res-auto"
           app:colorAccent="@app:color/red" />)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 
   xml::Element* view_el = doc->root.get();
@@ -203,7 +203,7 @@
         <View xmlns:app="http://schemas.android.com/apk/res/com.app.test" app:attr="@app:id/id"/>
       </View>)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 
   xml::Element* view_el = doc->root.get();
@@ -239,7 +239,7 @@
       <View xmlns:android="http://schemas.android.com/apk/res/com.app.test"
           android:attr="@id/id"/>)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 
   xml::Element* view_el = doc->root.get();
@@ -261,7 +261,7 @@
   std::unique_ptr<xml::XmlResource> doc = test::BuildXmlDomForPackageName(context_.get(), R"(
     <gradient />)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 
   xml::Element* gradient_el = doc->root.get();
@@ -283,7 +283,7 @@
   <gradient xmlns:android="http://schemas.android.com/apk/res/android"
       android:angle="90"/>)");
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 
   xml::Element* gradient_el = doc->root.get();
@@ -305,7 +305,7 @@
   <gradient xmlns:android="http://schemas.android.com/apk/res/android" />)");
   context_->SetMinSdkVersion(30);
 
-  XmlReferenceLinker linker;
+  XmlReferenceLinker linker(nullptr);
   ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
 
   xml::Element* gradient_el = doc->root.get();
diff --git a/tools/aapt2/xml/XmlPullParser.cpp b/tools/aapt2/xml/XmlPullParser.cpp
index a023494..182203d 100644
--- a/tools/aapt2/xml/XmlPullParser.cpp
+++ b/tools/aapt2/xml/XmlPullParser.cpp
@@ -177,6 +177,10 @@
   return event_queue_.front().data2;
 }
 
+const std::vector<XmlPullParser::PackageDecl>& XmlPullParser::package_decls() const {
+  return package_aliases_;
+}
+
 XmlPullParser::const_iterator XmlPullParser::begin_attributes() const {
   return event_queue_.front().attributes.begin();
 }
diff --git a/tools/aapt2/xml/XmlPullParser.h b/tools/aapt2/xml/XmlPullParser.h
index 6ebaa28..5da2d4b 100644
--- a/tools/aapt2/xml/XmlPullParser.h
+++ b/tools/aapt2/xml/XmlPullParser.h
@@ -123,6 +123,13 @@
    */
   Maybe<ExtractedPackage> TransformPackageAlias(const android::StringPiece& alias) const override;
 
+  struct PackageDecl {
+    std::string prefix;
+    ExtractedPackage package;
+  };
+
+  const std::vector<PackageDecl>& package_decls() const;
+
   //
   // Remaining methods are for retrieving information about attributes
   // associated with a StartElement.
@@ -180,11 +187,6 @@
   const std::string empty_;
   size_t depth_;
   std::stack<std::string> namespace_uris_;
-
-  struct PackageDecl {
-    std::string prefix;
-    ExtractedPackage package;
-  };
   std::vector<PackageDecl> package_aliases_;
 };