# Grafana v12.0.0 — Release & Upgrade Intelligence
- **Product:** Grafana (https://grafana.com)
- **Version:** v12.0.0
- **Released:** May 05, 2025
- **Impact Score:** 7/10
- **Breaking Changes:** Source flagged
- **Canonical Analysis:** https://changelogs.us/grafana/updates/v12.0.0/

## Executive Summary (TL;DR)
Grafana v12.0.0. Source highlight: Download page

## Breaking Changes & Deprecations
- Breaking changes - **Alerting:** Make $value return the query value in case when a single datasource is used [#102301](https://github.com/grafana/grafana/pull/102301), [@alexander-akhmetov](https://github.com/alexander-akhmetov)

## New Features
- **Alerting:** API to convert submitted Prometheus rules to GMA #102231, @fayzal-g
- **Alerting:** Add HMAC signature config to the webhook integration #100960, @alexander-akhmetov
- **Alerting:** Add MissingSeriesEvalsToResolve to the APIs #102150, @alexander-akhmetov
- **Alerting:** Add UI migration feature toggle #102217, @tomratcliffe
- **Alerting:** Add backend support for keep_firing_for #100750, @alexander-akhmetov
- **Alerting:** Add details and edit pages for groups #100884, @konrad147

## Bug Fixes
- **Alerting:** Fix Simple condition threshold inputs with negative values. #102976, @soniaAguilarPeiron
- **Alerting:** Fix display of `Normal (Updated)` in alert history #102476, @tomratcliffe
- **Alerting:** Fix rule instances table #102290, @konrad147
- **Alerting:** Make nested folders work in Alert List Panel #103550, @tomratcliffe
- **Alerting:** Remove rule type switch for modified export mode #102287, @konrad147
- **Alerting:** Simplified alert rule toggle bug fixes #102119, @gillesdemey