Merge "Changed the cached threshold that decides when to defer bcasts." into...

Merge "Changed the cached threshold that decides when to defer bcasts." into udc-dev am: dea20a43 am: 5c0c5a8d am: e0bb029c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23705814



Change-Id: I74c63fc8f0a440b516100d5b3b6faf849003b930
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>