Android 9.0.0 Release 39 (PD2A.190115.032)
Merge cherrypicks of [6333255, 6333230, 6333232, 6333337, 6333338, 6333339, 6333853, 6333199, 6333874, 6333875, 6333876, 6333877, 6333274, 6333275, 6333276, 6333277, 6333814, 6333256, 6333815, 6333278, 6333236, 6333854, 6333816] into pi-b4s4-release

Change-Id: If06a700171fe5021a3414b5ed50d145eb0b33b06
tree: dd2eb1d933e9335d19dbb7f0d6d184aa4aa65dd5
  1. res/
  2. src/
  3. Android.mk
  4. AndroidManifest.xml
  5. OWNERS
  6. proguard.flags