Merge "Define exportable full api surface stubs" into main am: 583bc7179d am: c9b8fd51f7

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2890554

Change-Id: Iee27a9fbdbb94cce73bbc14dc6cb477a03506bf7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>