Merge cherrypicks of ['googleplex-android-review.googlesource.com/24371782'] into udc-d1-release.

Change-Id: Ibcb890f0aeb12cd64e3224cf5513f5b9e9f1da7b
tree: 8a5c5df10c899bb1973e8a55f2aee056f0b382d9
  1. .prebuilt_info/
  2. 1/
  3. 3/
  4. 7/
  5. current/
  6. go/
  7. OWNERS