Merge "Prepare to log post_duration_millis to statsd" into udc-dev am:...

Merge "Prepare to log post_duration_millis to statsd" into udc-dev am: d6c040c7 am: e637598f am: 070325f0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23114956



Change-Id: I01dfafc8350c7a6282b43c40567c19f61b63cb32
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>