<NME> CHANGELOG
<BEF> 0.8.3 (April 24, 2015)
    # general
    - [LOGSTASH-181] - output/statsd: set sender properly

  ## IMPORTANT CHANGES FOR PEOPLE UPGRADING
    - feature: grok filter: named_captures_only now defaults to true
        This means simple patterns %{NUMBER} without any other name will 
        now not be included in the field set. You can revert to the old
        behavior by setting 'named_captures_only => false' in your grok
        filter config.
    - DOCUMENT INCOMPATIBLE AMQP CHANGES

  ## NEW
  - upgrade: elasticsearch 0.18.6 now included
  - upgrade: now using jruby 1.9
  - feature: [LOGSTASH-158] - MRI-1.9 compatible (except for some
    plugins/functions which will throw a compatibility exception)
0.5.2 (June 10, 2014)
    # general
    - updated logstash to version 1.4.2
    - added Apache 2.0 License
    # tests
    - added tests for input and output (thank you suyograo)
    - updated tests for logstash 1.4.2
0.5.1 (May 27, 2014)
    # inputs
    - added fetch_message_max_bytes
0.5.0 (April 16, 2014)
    # general
    - update README to reflect new input and output options
    # inputs
    - added consumer_id
    # outputs
    - added options:
        * request_required_acks
        * serializer_class
        * partitioner_class
        * request_timeout_ms
        * producer_type
        * key_serializer_class
        * message_send_max_retries
        * retry_backoff_ms
        * topic_metadata_refresh_interval_ms
        * queue_buffering_max_ms
        * queue_buffering_max_messages
        * queue_enqueue_timeout_ms
        * batch_num_messages
        * send_buffer_bytes
        * client_id
    - see http://kafka.apache.org/documentation.html#producerconfigs for option details.
0.4.2 (April 8, 2014)
    # general
    - updated README to reflect Logstash 1.4.0 support.
    # inputs
    - fixed plugin to locate vendor logstash jars prior to importing jruby-kafka
    # outputs
    - fixed plugin to locate vendor logstash jars prior to importing jruby-kafka
0.4.1 (April 8, 2014)
    # general
    - updated to support Logstash 1.4.0
0.4.0 (March 13, 2014)
    # general
    - updated to support Kafka 0.8.1
    - made default codec JSON on inputs and outputs.
    # outputs
    - added support for request_required_acks
0.3.0 (January 23, 2014)
    # general
    - updated jruby-kafka gemspec dependency
    # outputs
    - added support for compression_codec and compressed_topics
0.2.0 (January 23, 2014)
    # inputs
    - fixed an issue where shutdown caused an extra message to be logged.
0.1.0 (January 13, 2014)
    # general
    - Adding change log.
    - First tagged verison of logstash-kafka.

<MSG> - update changelog with elasticsearch note

<DFF> @@ -3,15 +3,17 @@
     - [LOGSTASH-181] - output/statsd: set sender properly
 
   ## IMPORTANT CHANGES FOR PEOPLE UPGRADING
-    - feature: grok filter: named_captures_only now defaults to true
+    - grok filter: named_captures_only now defaults to true
         This means simple patterns %{NUMBER} without any other name will 
         now not be included in the field set. You can revert to the old
         behavior by setting 'named_captures_only => false' in your grok
         filter config.
+    - elasticsearch library upgraded to 0.18.6
+        This means you will need to upgrade your elasticsearch servers,
+        if any, to the this version: 0.18.6
     - DOCUMENT INCOMPATIBLE AMQP CHANGES
 
   ## NEW
-  - upgrade: elasticsearch 0.18.6 now included
   - upgrade: now using jruby 1.9
   - feature: [LOGSTASH-158] - MRI-1.9 compatible (except for some
     plugins/functions which will throw a compatibility exception)

- update changelog with elasticsearch note