diff --git a/HISTORY.md b/HISTORY.md
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+++ b/HISTORY.md
@@ -7,6 +7,9 @@
 ### Bug Fixes
 * Fsync after writing global seq number to the ingestion file in ExternalSstFileIngestionJob.
 
+### Java API Changes
+* Add `BlockBasedTableConfig.setBlockCache` to allow sharing a block cache across DB instances.
+
 ## 5.13.0 (3/20/2018)
 ### Public API Change
 * RocksDBOptionsParser::Parse()'s `ignore_unknown_options` argument will only be effective if the option file shows it is generated using a higher version of RocksDB than the current version.