Merge remote-tracking branch 'aosp/upstream-master' into androidx-master-dev am: 5129c0360c

Original change: https://android-review.googlesource.com/c/platform/external/icing/+/1522304

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I268cff57bf6de6ba3a213a053e58197997a7dfce