Merge "send onFailure callback for asyncronous exceptions" into udc-dev am: c3e906d1

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22970722



Change-Id: Ie7357b8c643d013232e50087a63e752026b1d83d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>