Merge remote-tracking branch 'aosp/upstream-master' into androidx-main

* aosp/upstream-master:
  Update Icing from upstream.
  Update Icing from upstream.
  Update Icing from upstream.

Descriptions:
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Optimize AND queries involving embedding iterators.
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Create JNI layer for HandleExpiredDocuments
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Create flag for background task scheduler
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[TaskScheduler] Add document expiration ts into HandleExpiredDocumentsResultProto, InitializeStatsProto and PutResultProto
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Bug: 366293781
Bug: 384947619
Test: presubmit
Change-Id: I5538a2a4a08a4955fba412b49372f42a9829eed0
1 file changed