# Grafana v8.0.3 — Release & Upgrade Intelligence
- **Product:** Grafana (https://grafana.com)
- **Version:** v8.0.3
- **Released:** Jun 18, 2021
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/grafana/updates/v8.0.3/

## Executive Summary (TL;DR)
Grafana v8.0.3. Source highlight: Download page

## New Features
- **Alerting:** Increase alertmanager_conf column if MySQL. #35657, @kylebrandt
- **Time series/Bar chart panel:** Handle infinite numbers as nulls when converting to plot array. #35638, @dprokop
- **TimeSeries:** Ensure series overrides that contain color are migrated, and migrate the previous `fieldConfig` when changing the panel type. #35676, @ashharrison90
- **ValueMappings:** Improve singlestat value mappings migration. #35578, @dprokop

## Bug Fixes
- **Annotations:** Fix annotation line and marker colors. #35608, @torkelo
- **AzureMonitor:** Fix KQL template variable queries without default workspace. #35836, @joshhunt
- **CloudWatch/Logs:** Fix missing response data for log queries. #35724, @aocenas
- **Elasticsearch:** Restore previous field naming strategy when using variables. #35624, @Elfo404
- **LibraryPanels:** Fix crash in library panels list when panel plugin is not found. #35907, @torkelo
- **LogsPanel:** Fix performance drop when moving logs panel in dashboard. #35379, @aocenas