CHANGELOG.md in sneakers_packer-0.1.4 vs CHANGELOG.md in sneakers_packer-0.1.5

@@ -1,4 +1,8 @@
+## 0.1.5
+* Make it threadsafe.
+* Refactor codes.
+
 ## 0.1.4
 
 * Support automatically_recover of RabbitMQ for rpc.
 * Dependency for sneakers 1.0.0+.