Tailwind CSS v2.2.3 — Release Notes & Engineering Impact

Source available — automated, not human-reviewed

Component: tailwind · Channel: stable. Automated analysis, not a compatibility certification. How this works.

Analysis updated: 2026-11-01.

Compatibility not verified — check source notes

$ npm install --save-exact [email protected]

📄 .MD

✨ Features 1 🔧 Bug Fixes 6

⚡ Executive Summary (TL;DR)

Tailwind CSS v2.2.3. Source highlight: Pass extended color palette to theme closures so it can be used without installing Tailwind when using `npx tailwindcss` (359252c)

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Who Does This Impact? (Role-Based Analysis)

💻 Software Engineers & Devs

Check the source notes against the package and APIs you use before upgrading.

📊 Product & Engineering Leads

Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.

⚙️ DevOps & Security

Verify the target version, runtime requirements and rollback procedure in the official documentation.

✨ New Features & Capabilities (1)

Pass extended color palette to theme closures so it can be used without installing Tailwind when using `npx tailwindcss` (359252c)

🔧 Bug Fixes & Patches (6)

JIT: Explicitly error when `-` is used as a custom separator (#4704)
JIT: Don't add multiple `~` when stacking `peer-*` variants (#4757)
Remove outdated focus style fix in Preflight (#4780)
Enable `purge` if provided on the CLI (#4772)
JIT: Fix error when not using a config file with postcss-cli (#4773)
Fix issue with `resolveConfig` not being importable in Next.js pages (#4725)

📄 View Raw Release Notes (Original Developer Log)

### Added - Pass extended color palette to theme closures so it can be used without installing Tailwind when using `npx tailwindcss` ([359252c](https://github.com/tailwindlabs/tailwindcss/commit/359252c9b429e81217c28eb3ca7bab73d8f81e6d)) ### Fixed - JIT: Explicitly error when `-` is used as a custom separator ([#4704](https://github.com/tailwindlabs/tailwindcss/pull/4704)) - JIT: Don't add multiple `~` when stacking `peer-*` variants ([#4757](https://github.com/tailwindlabs/tailwindcss/pull/4757)) - Remove outdated focus style fix in Preflight ([#4780](https://github.com/tailwindlabs/tailwindcss/pull/4780)) - Enable `purge` if provided on the CLI ([#4772](https://github.com/tailwindlabs/tailwindcss/pull/4772)) - JIT: Fix error when not using a config file with postcss-cli ([#4773](https://github.com/tailwindlabs/tailwindcss/pull/4773)) - Fix issue with `resolveConfig` not being importable in Next.js pages ([#4725](https://github.com/tailwindlabs/tailwindcss/pull/4725))

← Older Version Tailwind CSS v2.2.2 Newer Version → Tailwind CSS v2.2.4