Merge "Merge "Add detailed fingerprint logging and a historical buffer." into...

Merge "Merge "Add detailed fingerprint logging and a historical buffer." into sc-dev am: 9259969b am: 8e5fbe32 am: ac1f38fb" into sc-v2-dev-plus-aosp am: 2cf30175

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15505425

Change-Id: If51620f8061b19a4c79f4d206ffc4b0829032130