Android 9.0.0 release 11
Merge cherrypicks of [4847409, 4847410, 4851733, 4851734, 4851815, 4851835, 4851836, 4851837, 4851855] into pi-dr1-release

Change-Id: Ib4222aa8b25a0b285578acedca25a77a412c4345