Grafana v12.4.1 released on 09-03-2026
Grafana v12.4.1 is out now. It helps organisations avoid stale permissions after datasource deletions and enables rendering from servers that use internal or self-signed CAs.
See the Grafana download page or the What’s new highlights on grafana.com for full details: Download, What’s new.
What’s in this release
- AccessControl: scope resolver cache is invalidated when a datasource is deleted to prevent stale permissions.
- Rendering: Image Renderer now supports custom CA certificates so images can be rendered from servers using internal or self-signed CAs.
- Go: toolchain updated to Go 1.25.8 for build and runtime improvements.
Upgrade notes
- No breaking changes are listed in the release notes; Enterprise users should re-run datasource-deletion permission tests to confirm cleanup after upgrading.
- If you need to roll back, install the previous Grafana build using your normal package or deployment method and consult the download page for older versions.
Share your experience or any issues after upgrading on Grafana’s GitHub or community channels so others can benefit from what you find.