action: manual
reason: Major version bump that removes the viewers_can_edit setting and changes anonymous auth enforcement. These configuration changes could affect dashboard access. Admin should review config before upgrading.
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[Download page](https://grafana.com/grafana/download/12.0.0)
[What's new highlights](https://grafana.com/docs/grafana/latest/whatsnew/)

### Breaking changes

- **Alerting:** Make $value return the query value in case when a single datasource is used
- **Anonymous:** Enforce org role Viewer setting
- **Config:** Removes setting `viewers_can_edit`
- **Frontend:** Remove Angular (Enterprise)
- **Chore:** Enabling failWrongDSUID by default in Grafana 12

### Deprecations

- **Alerting:** Deprecate OpsGenie integration