# Grafana v8.1.5 — Release & Upgrade Intelligence
- **Product:** Grafana (https://grafana.com)
- **Version:** v8.1.5
- **Released:** Sep 21, 2021
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/grafana/updates/v8.1.5/

## Executive Summary (TL;DR)
Grafana v8.1.5. Source highlight: Download page

## Bug Fixes
- **BarChart:** Fixes panel error that happens on second refresh. #39304, @DanCech