Merge cherrypicks of [7077329, 7077440, 7077330, 7077468, 7076852, 7077469,...

Merge cherrypicks of [7077329, 7077440, 7077330, 7077468, 7076852, 7077469, 7077580, 7077581, 7077582, 7074025, 7077706, 7077707, 7077708, 7077388, 7077583, 7077584, 7077585, 7077726, 7077727, 7077331, 7077332, 7077459, 7077709, 7077710, 7077711, 7077712, 7077460, 7077461, 7077333, 7077334, 7077696] into pi-qpr3-release

Change-Id: I2136d4f180dc2e9efb6030ea13539c51fb1adc61