diff --git a/CHANGES b/CHANGES index 4634446aa1..ad862cc416 100644 --- a/CHANGES +++ b/CHANGES @@ -1,3 +1,5 @@ + --- 9.19.12 released --- + 6146. [performance] Replace the zone table red-black tree and associated locking with a lock-free qp-trie. [GL !7582]