# Grafana v7.4.0 — Release & Upgrade Intelligence
- **Product:** Grafana (https://grafana.com)
- **Version:** v7.4.0
- **Released:** Feb 04, 2021
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/grafana/updates/v7.4.0/

## Executive Summary (TL;DR)
Grafana v7.4.0. Source highlight: Download page

## New Features
- **CDN**: Adds support for serving assets over a CDN. #30691, @torkelo
- **DashboardLinks**: Support variable expression in to tooltip - Issue #30409. #30569, @huynhsamha
- **Explore**: Set Explore's GraphNG to be connected. #30707, @ivanahuckova
- **InfluxDB**: Add http configuration when selecting InfluxDB v2 flavor. #30827, @aocenas
- **InfluxDB**: Show all datapoints for dynamically windowed flux query. #30688, @davkal
- **Loki**: Improve live tailing errors. #30517, @ivanahuckova

## Bug Fixes
- **Admin**: Fixes so form values are filled in from backend. #30544, @hugohaggmark
- **Admin**: Fixes so whole org drop down is visible when adding users to org. #30481, @hugohaggmark
- **Alerting**: Hides threshold handle for percentual thresholds. #30431, @hugohaggmark
- **CloudWatch**: Prevent field config from being overwritten. #30437, @sunker
- **Decimals**: Big Improvements to auto decimals and fixes to auto decimals bug found in 7.4-beta1. #30519, @torkelo
- **Explore**: Fix jumpy live tailing. #30650, @ivanahuckova