Merge "Revise logging in provider sessions" into udc-dev am: ddac0180 am: c2438bdd

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22533302



Change-Id: I5c488c69116a5f2283bd77e9eaba460a585f5fe9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>