# Grafana v6.7.3 — Release & Upgrade Intelligence
- **Product:** Grafana (https://grafana.com)
- **Version:** v6.7.3
- **Released:** Apr 23, 2020
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/grafana/updates/v6.7.3/

## Executive Summary (TL;DR)
Grafana v6.7.3. Source highlight: Download Page

## Bug Fixes
- **Admin**: Fix Synced via LDAP message for non-LDAP external users. #23477, @alexanderzobnin
- **Alerting**: Fixes notifications for alerts with empty message in Google Hangouts notifier. #23559, @hugohaggmark
- **AuthProxy**: Fixes bug where long username could not be cached.. #22926, @jcmcken
- **Dashboard**: Fix saving dashboard when editing raw dashboard JSON model. #23314, @peterholmberg
- **Dashboard**: Try to parse 8 and 15 digit numbers as timestamps if parsing of time range as date fails. #21694, @jessetan
- **DashboardListPanel**: Fixed problem with empty panel after going into edit mode (General folder filter being automatically added) . #23426, @torkelo