changelog: add notes about closing #11525

[skip ci]

CHANGELOG.md

@@ -35,6 +35,7 @@
 * **Alert list panel**: Show alerts for user with viewer role [#11167](https://github.com/grafana/grafana/issues/11167)
 * **Provisioning**: Verify checksum of dashboards before updating to reduce load on database [#11670](https://github.com/grafana/grafana/issues/11670)
 * **Provisioning**: Support symlinked files in dashboard provisioning config files [#11958](https://github.com/grafana/grafana/issues/11958)
+* **Dashboard list panel**: Search dashboards by folder [#11525](https://github.com/grafana/grafana/issues/11525)
 
 # 5.1.3 (2018-05-16)