# Tailwind CSS v1.6.3 — Release & Upgrade Intelligence
- **Product:** Tailwind CSS (https://tailwindcss.com)
- **Version:** v1.6.3
- **Released:** Aug 18, 2020
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/tailwind/updates/v1.6.3/

## Executive Summary (TL;DR)
Tailwind CSS v1.6.3. Source highlight: Fixes issue where `motion-safe` and `motion-reduce` variants didn't stack correctly with `group-hover` variants

## Bug Fixes
- Fixes issue where `motion-safe` and `motion-reduce` variants didn't stack correctly with `group-hover` variants

## Upgrade Command
```bash
npm install --save-exact tailwindcss@1.6.3
```