changelog: add notes about closing #14233

CHANGELOG.md

@@ -5,6 +5,7 @@
 * **Stackdriver**: Template variables in filters using globbing format [#15182](https://github.com/grafana/grafana/issues/15182)
 * **Cloudwatch**: Add `resource_arns` template variable query function [#8207](https://github.com/grafana/grafana/issues/8207), thx [@jeroenvollenbrock](https://github.com/jeroenvollenbrock)
 * **Cloudwatch**: Add AWS/Neptune metrics [#14231](https://github.com/grafana/grafana/issues/14231), thx [@tcpatterson](https://github.com/tcpatterson)
+* **Cloudwatch**: Add AWS/EC2/API metrics [#14233](https://github.com/grafana/grafana/issues/14233), thx [@tcpatterson](https://github.com/tcpatterson)
 * **Cloudwatch**: Add AWS RDS ServerlessDatabaseCapacity metric [#15265](https://github.com/grafana/grafana/pull/15265), thx [@larsjoergensen](https://github.com/larsjoergensen)
 * **MSSQL**: Timerange are now passed for template variable queries [#13324](https://github.com/grafana/grafana/issues/13324), thx [@thatsparesh](https://github.com/thatsparesh)
 * **Annotations**: Support PATCH verb in annotations http api [#12546](https://github.com/grafana/grafana/issues/12546), thx [@SamuelToh](https://github.com/SamuelToh)