CHANGELOG.md in logstash-output-email-4.0.6 vs CHANGELOG.md in logstash-output-email-4.1.0

@@ -1,4 +1,9 @@
+## 4.1.0
+  - Update gemspec summary
+  - Add bcc suport #55
+  - Add mustache templating #51
+
 ## 4.0.6
   - Fix some documentation issues
 
 ## 4.0.5
   - Docs: Add plugin description