- Make 'clones' a required option
- Added a warning when 'clones' is empty since that results in a no-op logstash-plugins#14
- Update gemspec summary
- Fix some documentation issues
- Relax constraint on logstash-core-plugin-api to >= 1.60 <= 2.99
- Republish all the gems under jruby.
- Update the plugin to the version 2.0 of the plugin api, this change is required for Logstash 5.0 compatibility. See elastic/logstash#5141
- internal,deps: Depend on logstash-core-plugin-api instead of logstash-core, removing the need to mass update plugins on major releases of logstash
- internal,deps: New dependency requirements for logstash-core for the 5.0 release
- internal,test: fixed spec for UTF-8 encoding.
- internal,test: Update tests to remove obsolete options
- internal: 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
- internal,deps: Dependency on logstash-core update to 2.0