packages/SettingsLib/Metadata/AndroidManifest.xml - platform/frameworks/base - Git at Google

 <?xml version="1.0" encoding="UTF-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.android.settingslib.metadata">

     <uses-sdk android:minSdkVersion="21" />
 </manifest>
	<?xml version="1.0" encoding="UTF-8"?>
	<manifest xmlns:android="http://schemas.android.com/apk/res/android"
	package="com.android.settingslib.metadata">

	<uses-sdk android:minSdkVersion="21" />
	</manifest>