Merge cherrypicks of [13532551, 13532552, 13534990, 13533561, 13533870, 13533871, 13534991, 13533562, 13532553, 13533872, 13534992, 13532554, 13535065, 13535085, 13535105, 13535125, 13535126, 13535106, 13535107, 13535086] into rvc-qpr2-release

Change-Id: I5cca44426f73508e4e2645643de28bebf0cb4f42
tree: 4af084bb17c0cceb8d53e5c2d9f3a62d7e3cb7cd
  1. core/
  2. services/
  3. tests/