***Auth**: Support listing and revoking auth tokens via API [#15836](https://github.com/grafana/grafana/issues/15836)
***Alerting**: DingDing notification channel now includes alert values. [#13825](https://github.com/grafana/grafana/pull/13825), [@athurg](https://github.com/athurg)
***Alerting**: Notification channel http api enhancements. [#16219](https://github.com/grafana/grafana/pull/16219), [@marefr](https://github.com/marefr)
***Datasource**: Only log connection string in dev environment [#16001](https://github.com/grafana/grafana/issues/16001)
***DataProxy**: Add custom header (X-Grafana-User) to data source requests with the current username. [#15998](https://github.com/grafana/grafana/pull/15998), [@aocenas](https://github.com/aocenas)
***DataProxy**: Make it possible to add user details to requests sent to the dataproxy [#6359](https://github.com/grafana/grafana/issues/6359) and [#15931](https://github.com/grafana/grafana/issues/15931)
***DataProxy**: Adds oauth pass-through option for datasources. [#15205](https://github.com/grafana/grafana/pull/15205), [@seanlaff](https://github.com/seanlaff)
***Explore**: Hide empty duplicates column in logs viewer. [#15982](https://github.com/grafana/grafana/pull/15982), [@steven-sheehy](https://github.com/steven-sheehy)
***Explore**: Make it possible to close left pane of split view. [#16155](https://github.com/grafana/grafana/pull/16155), [@dprokop](https://github.com/dprokop)
***Explore**: Move back / forward with browser buttons now works. [#16150](https://github.com/grafana/grafana/pull/16150), [@hugohaggmark](https://github.com/hugohaggmark)
***Explore**: Update Loki labels when label selector is opened. [#16131](https://github.com/grafana/grafana/pull/16131), [@dprokop](https://github.com/dprokop)
***Graph Panel**: New options for X-axis Min & Max (for histograms). [#14877](https://github.com/grafana/grafana/pull/14877), [@papagian](https://github.com/papagian)
***Heatmap**: You can now choose to hide buckets with zero value. [#15934](https://github.com/grafana/grafana/pull/15934), [@alexanderzobnin](https://github.com/alexanderzobnin)
***Heatmap**: `Reverse order` option for changing order of buckets [#15683](https://github.com/grafana/grafana/issues/15683)
...
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@@ -52,6 +55,7 @@
***InfluxDB**: Always close request body even for error status codes. [#16207](https://github.com/grafana/grafana/pull/16207), [@ramongtx](https://github.com/ramongtx)
***ManageDashboards**: Fix for checkboxes not appearing properly Firefox . [#15981](https://github.com/grafana/grafana/pull/15981), [@srid12](https://github.com/srid12)
***Playlist**: Leaving playlist now always stops playlist . [#15791](https://github.com/grafana/grafana/pull/15791), [@peterholmberg](https://github.com/peterholmberg)
***TablePanel**: Column color style now works even after removing columns. [#16227](https://github.com/grafana/grafana/pull/16227), [@torkelo](https://github.com/torkelo)
***TablePanel**: Fix for white text on white background when value is null. [#16199](https://github.com/grafana/grafana/pull/16199), [@peterholmberg](https://github.com/peterholmberg)