DO NOT MERGE: Merge Oreo MR1 into master

Exempt-From-Owner-Approval: Changes already landed internally
Change-Id: Ibfe707a5404762344b0bcb76827a653a1989ffd7
tree: 624e34154cf5c220d37db1e503f3872769846491
  1. camera2/
  2. common/
  3. framesequence/
  4. photoviewer/
  5. widget/
  6. CleanSpec.mk
  7. OWNERS