***MSSQL**: New Microsoft SQL Server data source [#10093](https://github.com/grafana/grafana/pull/10093), [#11298](https://github.com/grafana/grafana/pull/11298), thx [@linuxchips](https://github.com/linuxchips)
***Prometheus**: The heatmap panel now support Prometheus histograms [#10009](https://github.com/grafana/grafana/issues/10009)
-`alertId`: number. Optional. Find annotations for a specified alert.
-`dashboardId`: number. Optional. Find annotations that are scoped to a specific dashboard
-`panelId`: number. Optional. Find annotations that are scoped to a specific panel
-`userId`: number. Optional. Find annotations created by a specific user
-`type`: string. Optional. `alert`|`annotation` Return alerts or user created annotations
-`tags`: string. Optional. Use this to filter global annotations. Global annotations are annotations from an annotation data source that are not connected specifically to a dashboard or panel. To do an "AND" filtering with multiple tags, specify the tags parameter multiple times e.g. `tags=tag1&tags=tag2`.
Stable for Debian-based Linux | [grafana_5.0.4_amd64.deb](https://s3-us-west-2.amazonaws.com/grafana-releases/release/grafana_5.0.4_amd64.deb)
Beta for Debian-based Linux | [grafana_5.1.0-beta1_amd64.deb](https://s3-us-west-2.amazonaws.com/grafana-releases/release/grafana_5.1.0-beta1_amd64.deb)
Read [Upgrading Grafana]({{<relref"installation/upgrading.md">}}) for tips and guidance on updating an existing
Latest stable package for Windows | [grafana-5.0.4.windows-x64.zip](https://s3-us-west-2.amazonaws.com/grafana-releases/release/grafana-5.0.4.windows-x64.zip)
Latest beta package for Windows | [grafana.5.1.0-beta1.windows-x64.zip](https://s3-us-west-2.amazonaws.com/grafana-releases/release/grafana-5.0.0-beta5.windows-x64.zip)
Read [Upgrading Grafana]({{<relref"installation/upgrading.md">}}) for tips and guidance on updating an existing