Changes.md in redis_failover-0.5.2 vs Changes.md in redis_failover-0.5.3

@@ -1,4 +1,9 @@
+0.5.3
+-----------
+- Handle more ZK exceptions as candidates for reconnecting the client on error.
+- Add safety check to actively purge redis clients if a RedisFailover::Client hasn't heard from the Node Manager in a certain time window.
+
 0.5.2
 -----------
 - Always try to create path before setting current state in Node Manager.
 - More explicit rescuing of exceptions.