Merge branch 'stable-2.16' into stable-3.0

* stable-2.16:
  Clarify that starred-changes ref is not needed on slaves

Change-Id: Id58a2c1038df9a576312a732ffe2429b7382a5d5
tree: 199ae51b59e9b1de2327f2a2e15e4acdace837ce
  1. .gitignore
  2. .mailmap
  3. .settings/
  4. BUILD
  5. LICENSE
  6. src/