Merge cherrypicks of ['googleplex-android-review.googlesource.com/23583481'] into sc-v2-platform-release.

Change-Id: I8b18451ed3f263f4d80c6af6ff60c5ac046e8c63
tree: b505e5419c94eeb8b847f3d82e24750283fb36b1
  1. files/
  2. google/
  3. soong/
  4. wfa_certs/
  5. Android.bp
  6. METADATA
  7. OWNERS
  8. README.cacerts