[automerger skipped] Merge "RESTRICT AUTOMERGE Use chain start token in...

[automerger skipped] Merge "RESTRICT AUTOMERGE Use chain start token in performOpTransaction" into tm-dev am: 0174fc35 am: 163ed2f1 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20510886



Change-Id: I35752a0f22cea389cee54c2ef3b3f1a6e0b1b660
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>