CHANGELOG.md in logstash-codec-netflow-2.0.5 vs CHANGELOG.md in logstash-codec-netflow-2.1.0

- old
+ new
@@ -1,12 +1,27 @@
+## 2.1.0
+
+  - Added IPFIX support
+  - Fixed exception if Netflow data contains MAC addresses (issue #26, issue #34)
+  - Fixed exceptions when receiving invalid Netflow v5 and v9 data (issue #17, issue 18)
+  - Fixed decoding Netflow templates from multiple (non-identical) exporters
+  - Add support for Cisco ASA fields
+  - Add support for Netflow 9 options template with scope fields 
+
 # 2.0.5
+
   - Depend on logstash-core-plugin-api instead of logstash-core, removing the need to mass update plugins on major releases of logstash
+
 # 2.0.4
+
   - New dependency requirements for logstash-core for the 5.0 release
+
 ## 2.0.3
+
  - Fixed JSON compare flaw in specs
 
 ## 2.0.0
+
  - Plugins were updated to follow the new shutdown semantic, this mainly allows Logstash to instruct input plugins to terminate gracefully,
    instead of using Thread.raise on the plugins' threads. Ref: https://github.com/elastic/logstash/pull/3895
  - Dependency on logstash-core update to 2.0
 