# Grafana v11.6.4 — Release & Upgrade Intelligence
- **Product:** Grafana (https://grafana.com)
- **Version:** v11.6.4
- **Released:** Jul 23, 2025
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/grafana/updates/v11.6.4/

## Executive Summary (TL;DR)
Grafana v11.6.4. Source highlight: Download page

## New Features
- **Dependencies:** Bump github.com/go-viper/mapstructure/v2 from 2.2.1 to 2.3.0 #107555, @macabu
- **StateTimeline:** Add endTime to tooltip #107605, @adela-almasan
- **Unified storage:** Respect GF_DATABASE_URL override #107573, @pstibrany

## Bug Fixes
- **Alerting:** Fix group interval override when adding new rules #107496, @konrad147
- **Azure:** Fix legend formatting #106934, @aangelisc
- **Azure:** Fix resource name determination in template variable queries #106939, @aangelisc
- **Graphite:** Fix annotation queries #106940, @aangelisc
- **Graphite:** Fix date mutation #107523, @aangelisc
- **Graphite:** Fix nested variable interpolation for repeated rows #107564, @aangelisc