# Grafana v6.4.2 — Release & Upgrade Intelligence
- **Product:** Grafana (https://grafana.com)
- **Version:** v6.4.2
- **Released:** Oct 08, 2019
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/grafana/updates/v6.4.2/

## Executive Summary (TL;DR)
Grafana v6.4.2. Source highlight: Download Page

## Bug Fixes
- **CloudWatch**: Changes incorrect dimension wmlid to wlmid . #19679, @ATTron
- **Grafana Image Renderer**: Fixes plugin page. #19664, @hugohaggmark
- **Graph**: Fixes auto decimals logic for y axis ticks that results in too many decimals for high values. #19618, @torkelo
- **Graph**: Switching to series mode should re-render graph. #19623, @torkelo
- **Loki**: Fix autocomplete on label values. #19579, @aocenas
- **Loki**: Removes live option for logs panel. #19533, @davkal