Grafana v12.3.0 released on 19-11-2025

Grafana v12.3.0 is out now. Users will benefit from significant enhancements to API clients, alerting functionalities, and accessibility updates.
Users need to visit the product GitHub or official pages for more information.
What’s in this release
- Improvements to API clients, including lazy hooks and automatic PATCH header settings.
- Enhanced alerting features with support for jitter and position-based matching for identical alert rules.
- Accessibility updates, including better handling of data source information on smaller viewports.
Upgrade notes
- Breaking changes include updates to configuration practices and library panel constraints that users need to review.
- For any issues, users can refer to the rollback instructions on the GitHub page.
We invite users to share their experiences with this release.