Update Icing from upstream.

Descriptions:
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[Trunk Stable Flags and Files Rebuild #1] Implement v2 version file in version-util
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[Trunk Stable Flags and Files Rebuild #2] Integrate v2 version file with IcingSearchEngine
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Remove dead code in index initialization for HasPropertyOperator after introducing v2 version file
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[Icing version 4] Bump Icing kVersion to 4 for Android V
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[Icing][Expand QueryStats][4/x] Add lite index hit buffer info into QueryStats
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[Icing][Expand QueryStats][5/x] Add query processor advanced query
components latencies into QueryStats::SearchStats
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Add instructions to error message for AppSearch advanced query features backward compatibility
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NO_IFTTT="Path is only valid in G3."

Bug: 314816301
Bug: 309826655
Bug: 305098009
Change-Id: I6eddda6dee8362aed5c56844b69dd159a715aaec

1 files changed, 0 insertions, 6 deletions

diff --git a/java/src/com/google/android/icing/IcingSearchEngineImpl.java b/java/src/com/google/android/icing/IcingSearchEngineImpl.java
index 8e79a88..7994162 100644
--- a/java/src/com/google/android/icing/IcingSearchEngineImpl.java
+++ b/java/src/com/google/android/icing/IcingSearchEngineImpl.java
@@ -71,12 +71,6 @@ public class IcingSearchEngineImpl implements Closeable {
     closed = true;
   }
 
-  @Override
-  protected void finalize() throws Throwable {
-    close();
-    super.finalize();
-  }
-
   @Nullable
   public byte[] initialize() {
     throwIfClosed();