Merge "Extend the update.py script to determine usage." am: 8aedba5144 am: a15eb7ee99 am: 70438a3e43

Original change: https://android-review.googlesource.com/c/platform/development/+/1560028

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Iec3e8d1bed286fd5b689cd0162f7cbba86ba53c4