Merge "Add IPC latency in extras." into tm-qpr-dev am: 9d3dbd19

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20446695



Change-Id: I535746872431fbec2b6ac5bcbccc0dd73fe3c419
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>