Merge cherrypicks of [7316389, 7315812, 7315813, 7316457, 7316055, 7315736, 7316390, 7316458, 7316459, 7316460, 7316561, 7316562, 7316563, 7316564, 7316565, 7316566, 7316567, 7316391, 7315814, 7316548] into pi-qpr3-b-release

Change-Id: I6dc39868f631f9bb35be079cbdeb8a5f9f265e30