Merge "SF: Clear layer history when inconclusive to frequent layer transition"...

Merge "SF: Clear layer history when inconclusive to frequent layer transition" into udc-dev am: a654b399

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/22127538



Change-Id: Ieed7484f088867b2396835409bc4f62dbf667035
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>