Merge cherrypicks of [8828839, 8824129, 8828883, 8828885, 8828888, 8828891, 8829076, 8828998, 8828999, 8828607, 8828957] into qt-release

Change-Id: Idb76a2a8d5818e896f2590513c27c9a42c55e8f8