***Data Source Proxy**: Add support for whitelisting specified cookies that will be passed through to the data source when proxying data source requests [#5457](https://github.com/grafana/grafana/issues/5457), thanks [@robingustafsson](https://github.com/robingustafsson)
***Postgres/MySQL**: add __timeGroup macro for mysql [#9596](https://github.com/grafana/grafana/pull/9596), thanks [@svenklemm](https://github.com/svenklemm)
## Tech
***RabbitMq**: Remove support for publishing events to RabbitMQ [#9645](https://github.com/grafana/grafana/issues/9645)
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@@ -23,6 +21,10 @@
***Singlestat**: suppress error when result contains no datapoints [#9636](https://github.com/grafana/grafana/issues/9636), thx [@utkarshcmu](https://github.com/utkarshcmu)
***Postgres/MySQL**: Control quoting in SQL-queries when using template variables [#9030](https://github.com/grafana/grafana/issues/9030), thanks [@svenklemm](https://github.com/svenklemm)
# 4.6.1 (unreleased)
***Singlestat**: Lost thresholds when using save dashboard as [#9681](https://github.com/grafana/grafana/issues/9681)
