4.1.0

Added option keep_start_event to manage what to do when several messages matched as a start event were received before the end event for the specified ID. #35

4.0.5

Fixed default to true for the periodic_flush option in order for the caching expiration to work #36

4.0.4

Update gemspec summary

4.0.3

Fix some documentation issues

4.0.1

Docs: Fix docgen issues by removing extraneous comments

4.0.0

Use the new Event Api used in v5.0.0+

3.0.2

Depend on logstash-core-plugin-api instead of logstash-core, removing the need to mass update plugins on major releases of logstash

3.0.1

New dependency requirements for logstash-core for the 5.0 release

3.0.0

Elasticsearch 2.0 does not allow field names with dots in them. This is a breaking change which replaces the . with an underscore, _

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: elastic/logstash#3895
Dependency on logstash-core update to 2.0