Merge changes from topic "am-538bf8fd-0fa8-4c10-aeea-2cd19adfb09f" into oc-dev

* changes:
  [automerger] DO NOT MERGE Revise security requirements for TelephonyManager#endCall. am: 5ae9c95f56 am: 91971125eb am: e89a641900 am: ee4c0fedba skipped: 03900d8e80
  [automerger] DO NOT MERGE Revise security requirements for TelephonyManager#endCall. am: 5ae9c95f56 am: 91971125eb am: e89a641900 am: ee4c0fedba
  [automerger] DO NOT MERGE Revise security requirements for TelephonyManager#endCall. am: 5ae9c95f56 am: 91971125eb am: e89a641900
  [automerger] DO NOT MERGE Revise security requirements for TelephonyManager#endCall. am: 5ae9c95f56 am: 91971125eb
  [automerger] DO NOT MERGE Revise security requirements for TelephonyManager#endCall. am: 5ae9c95f56
  DO NOT MERGE Revise security requirements for TelephonyManager#endCall.