# Tailwind CSS v2.0.4 — Release & Upgrade Intelligence
- **Product:** Tailwind CSS (https://tailwindcss.com)
- **Version:** v2.0.4
- **Released:** Mar 17, 2021
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/tailwind/updates/v2.0.4/

## Executive Summary (TL;DR)
Tailwind CSS v2.0.4. Source highlight: Pass full `var(--bg-opacity)` value as `opacityValue` when defining colors as functions (https://github.com/tailwindlabs/tailwindcss/commit/d98f2f829d2bca83e0d14a9e2680d6859f8f4d65)

## Bug Fixes
- Pass full `var(--bg-opacity)` value as `opacityValue` when defining colors as functions (https://github.com/tailwindlabs/tailwindcss/commit/d98f2f829d2bca83e0d14a9e2680d6859f8f4d65)

## Upgrade Command
```bash
npm install --save-exact tailwindcss@2.0.4
```