Hello, I am happy to announce release 0.23.0 of Hawkular Metrics. This release is anchored by performance and stability improvements. Here is a list of major changes: - *Performance* - Prevent BusyPoolException under heavy load due no available connection and queue reaching max size of 256 (HWKMETRICS-542 <https://issues.jboss.org/browse/HWKMETRICS-542>) - Gatling load tests have a new option (loops) to specify the number of requests per client (HWKMETRICS-559 <https://issues.jboss.org/browse/HWKMETRICS-559>) - *Deployment* - Resolved an issue with resource-env-ref in component war ( HWKMETRICS-541 <https://issues.jboss.org/browse/HWKMETRICS-541>) - Updated packaging to support deployments on WildFly 10.1.0 ( HWKMETRICS-558 <https://issues.jboss.org/browse/HWKMETRICS-558>) - *REST API* - Updated CORS validation to be applied prior to processing the request; this solves an issue where some content is still returned even thought a bad request status is returned (HWKMETRICS-554 <https://issues.jboss.org/browse/HWKMETRICS-554>) - *Internal Monitoring* - Hostname is now part of the metric id when creating and storing internal metrics (HWKMETRICS-555 <https://issues.jboss.org/browse/HWKMETRICS-555>) - *Hawkular Alerting - Updates* - Added support for newer condition types to the email plugin ( HWKALERTS-208 <https://issues.jboss.org/browse/HWKALERTS-208>) - Allow ExternalCondition to be fired on Event submission; external conditions can now be matched via Event and Data submissions ( HWKALERTS-207 <https://issues.jboss.org/browse/HWKALERTS-207>) - Added new NelsonCondition for native Nelson Rule detection; a brand new condition type to perform automatic Nelson Rule detection of misbehaving metrics. (HWKALERTS-209 <https://issues.jboss.org/browse/HWKALERTS-209>) *Hawkular Alerting - included* - Version 1.5.0 <https://issues.jboss.org/projects/HWKALERTS/versions/12332918> - Project details and repository: Github <https://github.com/hawkular/hawkular-alerts> - Documentation: REST API <http://www.hawkular.org/docs/rest/rest-alerts.html>;, Examples <https://github.com/hawkular/hawkular-alerts/tree/master/examples>;, Developer Guide <http://www.hawkular.org/community/docs/developer-guide/alerts.html> *Hawkular Metrics Clients* - Python: https://github.com/hawkular/hawkular-client-python - Go: https://github.com/hawkular/hawkular-client-go - Ruby: https://github.com/hawkular/hawkular-client-ruby - Java: https://github.com/hawkular/hawkular-client-java *Release Links* Github Release: https://github.com/hawkular/hawkular-metrics/ releases/tag/0.23.0 JBoss Nexus Maven artifacts: http://origin-repository.jboss.org/nexus/content/repositorie s/public/org/hawkular/metrics/ Jira release tracker: https://issues.jboss.org/projects/HWKMETRICS/versions/12332805 A big "Thank you" goes to John Sanda, Matt Wringe, Michael Burman, Joel Takvorian, Jay Shaughnessy, Lucas Ponce, and Heiko Rupp for their project contributions. Thank you, Stefan Negrea _______________________________________________ hawkular-dev mailing list hawkular-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/hawkular-dev