- Update plugin to work with Rest API.
- Please visit the documentation for more information about the API: https://docs.opsgenie.com/docs/alert-api
- Rewrite event getter to make it compatible with Logstash 5.4.
- Added proxy settings to the HTTP request.
- Convert alert details to hash.
- Alert details field bug fix.
- Change Logstash core dependency.
- Update Readme with OpsGenie Integration and plugin installation info.
- Initial public release.