***Prometheus**: Adhoc-filtering for Prometheus dashboards [#13212](https://github.com/grafana/grafana/issues/13212)
***Singlestat**: Fix gauge display accuracy for percents [#13270](https://github.com/grafana/grafana/issues/13270), thx [@tianon](https://github.com/tianon)
***Dashboard**: Prevent auto refresh from starting when loading dashboard with absolute time range [#12030](https://github.com/grafana/grafana/issues/12030)
***Templating**: New templating variable type `Text box` that allows free text input [#3173](https://github.com/grafana/grafana/issues/3173)
