* **Alerting**: Adds support for Google Hangouts Chat notifications [#11221](https://github.com/grafana/grafana/issues/11221), thx [@PatrickSchuster](https://github.com/PatrickSchuster)
+* **Elasticsearch**: Support bucket script pipeline aggregations [#5968](https://github.com/grafana/grafana/issues/5968)
* **Snapshots**: Enable deletion of public snapshot [#14109](https://github.com/grafana/grafana/issues/14109)
Marcus Efraimsson