CHANGELOG.md in distribute_reads-0.3.3 vs CHANGELOG.md in distribute_reads-0.3.4

@@ -1,4 +1,8 @@
+## 0.3.4 (2021-08-22)
+
+- Added support for Aurora Postgres replication lag
+
 ## 0.3.3 (2020-05-06)
 
 - Fixed deprecation warning with MySQL
 
 ## 0.3.2 (2020-01-02)