Android platform 12.0.0 release 25
Merge cherrypicks of ['googleplex-android-review.googlesource.com/24303961', 'googleplex-android-review.googlesource.com/24303956', 'googleplex-android-review.googlesource.com/24433390'] into sc-platform-release.

Change-Id: Ic2ad0144755a811ddbe0b4c49198f4a093b3267a