Merge cherrypicks of [7496339, 7495273, 7495624, 7496340, 7496341, 7496342,...

Merge cherrypicks of [7496339, 7495273, 7495624, 7496340, 7496341, 7496342, 7496343, 7495658, 7494789, 7494790, 7494791, 7496344, 7496345, 7496346, 7496347, 7496574, 7496348, 7496575, 7496576, 7496260, 7496349, 7496350, 7496440, 7496577, 7496578, 7496261, 7495625, 7496442, 7496351] into pi-qpr3-release

Change-Id: I8c6f30f0dcb038921a5d9903b99077117d55bb27