Merge cherrypicks of [9944209, 9945150, 9944755, 9944211, 9945366, 9945879, 9945880, 9945881, 9944212, 9944757, 9945882] into qt-qpr1-c-release

Change-Id: I4ee8b75815c7fbf1fc52936b18747bd83e0a302d