Merge "Expose getCapabilities" am: 46e3f1822d am: beea63a64f am: 00a76b180b

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1641919

Change-Id: I9a6b6f405ee4b7d5d03173d6c5e22e1018dc3417