- Relax constraint on logstash-core-plugin-api to >= 1.60 <= 2.99
- breaking,config: Remove deprecated config 'verify_ssl'. Please use 'ssl_certificate_validation'.
- 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
- Depend on logstash-core-plugin-api instead of logstash-core, removing the need to mass update plugins on major releases of logstash
- New dependency requirements for logstash-core for the 5.0 release
- Require http_client mixin with better keepalive handling
- Properly close the client on #close
- Optimized execution for Logstash 2.2 ng pipeline
- fixed memory leak
- fixed potential race condition on async callbacks
- silenced specs equest logs and other spec robustness fixes
- 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
- Concurrent execution
- Add many HTTP options via the http_client mixin
- Switch to manticore as HTTP Client