CHANGELOG.md in mock_redis-0.15.2 vs CHANGELOG.md in mock_redis-0.15.3

@@ -1,6 +1,10 @@
 # MockRedis Changelog
 
+### 0.15.3
+
+* Fix `sadd` to return integers when adding arrays
+
 ### 0.15.2
 
 * Fix `zrangebyscore` to work with exclusive ranges on both ends of interval
 
 ### 0.15.1