Merge "Add more detailed tracing to the pipeline" into udc-qpr-dev am: de9f6ca8

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24050833



Change-Id: I92485cb09b5d61452f7a4267feeab83e3edf333b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>