# Tailwind CSS v3.0.12 — Release & Upgrade Intelligence
- **Product:** Tailwind CSS (https://tailwindcss.com)
- **Version:** v3.0.12
- **Released:** Jan 07, 2022
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/tailwind/updates/v3.0.12/

## Executive Summary (TL;DR)
Tailwind CSS v3.0.12. Source highlight: Allow use of falsy values in theme config (#6917)

## Bug Fixes
- Allow use of falsy values in theme config (#6917)
- Ensure we can apply classes that are grouped with non-class selectors (#6922)
- Improve standalone CLI compatibility on Linux by switching to the `linuxstatic` build target (#6914)
- Ensure `@apply` works consistently with or without `@layer` (#6938)
- Only emit defaults when using base layer (#6926)
- Emit plugin defaults regardless of usage (#6926)

## Upgrade Command
```bash
npm install --save-exact tailwindcss@3.0.12
```