# Tailwind CSS v1.7.4 — Release & Upgrade Intelligence
- **Product:** Tailwind CSS (https://tailwindcss.com)
- **Version:** v1.7.4
- **Released:** Aug 26, 2020
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/tailwind/updates/v1.7.4/

## Executive Summary (TL;DR)
Tailwind CSS v1.7.4. Source highlight: Fix bug where the new `applyComplexClasses` experiment didn't behave as expected with rules with multiple selectors, like `.foo, .bar { color: red }`

## New Features
- Add new `-p` flag to CLI to quickly scaffold a postcss.config.js file

## Bug Fixes
- Fix bug where the new `applyComplexClasses` experiment didn't behave as expected with rules with multiple selectors, like `.foo, .bar { color: red }`

## Upgrade Command
```bash
npm install --save-exact tailwindcss@1.7.4
```