CHANGELOG.md in logstash-input-snmp-0.1.0.beta1 vs CHANGELOG.md in logstash-input-snmp-0.1.0.beta2

@@ -1,2 +1,5 @@
+## 0.1.0.beta2
+  - add host info in metadata and host field, https://github.com/logstash-plugins/logstash-input-snmp/pull/7
+
 ## 0.1.0.beta1
   - First beta version