# Tailwind CSS v0.6.3 — Release & Upgrade Intelligence
- **Product:** Tailwind CSS (https://tailwindcss.com)
- **Version:** v0.6.3
- **Released:** Jul 11, 2018
- **Impact Score:** 2/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/tailwind/updates/v0.6.3/

## Executive Summary (TL;DR)
Tailwind CSS v0.6.3 is published, but the available notes are too limited to assess upgrade impact. Review the official source before upgrading.

## Bug Fixes
- Fixes an issue where `@tailwind utilities` generated no output (#518)

## Upgrade Command
```bash
npm install --save-exact tailwindcss@0.6.3
```