# Grafana v12.1.3 — Release & Upgrade Intelligence
- **Product:** Grafana (https://grafana.com)
- **Version:** v12.1.3
- **Released:** Oct 21, 2025
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/grafana/updates/v12.1.3/

## Executive Summary (TL;DR)
Grafana v12.1.3. Source highlight: Download page

## New Features
- **Go:** Update to 1.25.2 + golangci-lint v2.5.0 + golang.org/x/net v0.45.0 #112159, @macabu
- **Go:** Update to 1.25.3 #112362, @macabu
- **Table:** Avoid thrown error due to internal React issue #111945, @fastfrwrd

## Bug Fixes
- **Auth:** Fix render user OAuth passthrough #112097, @mgyongyosi
- **FlameGraph:** Ensure total is only counted once for recursive function calls #111605, @simonswine
- **LDAP Authentication:** Fix URL to propagate username context as parameter #111848, @bradleypettit
- **Plugins:** Dependencies do not inherit parent URL for preinstall #111767, @wbrowne