4.2.1

[RobinMalfait]

No description provided.

[coderabbitai]

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📥 Commits

Reviewing files that changed from the base of the PR and between 58d1fe3 and c062526.

📒 Files selected for processing (24)

• CHANGELOG.md
• crates/node/npm/android-arm-eabi/package.json
• crates/node/npm/android-arm64/package.json
• crates/node/npm/darwin-arm64/package.json
• crates/node/npm/darwin-x64/package.json
• crates/node/npm/freebsd-x64/package.json
• crates/node/npm/linux-arm-gnueabihf/package.json
• crates/node/npm/linux-arm64-gnu/package.json
• crates/node/npm/linux-arm64-musl/package.json
• crates/node/npm/linux-x64-gnu/package.json
• crates/node/npm/linux-x64-musl/package.json
• crates/node/npm/wasm32-wasi/package.json
• crates/node/npm/win32-arm64-msvc/package.json
• crates/node/npm/win32-x64-msvc/package.json
• crates/node/package.json
• packages/@tailwindcss-browser/package.json
• packages/@tailwindcss-cli/package.json
• packages/@tailwindcss-node/package.json
• packages/@tailwindcss-postcss/package.json
• packages/@tailwindcss-standalone/package.json
• packages/@tailwindcss-upgrade/package.json
• packages/@tailwindcss-vite/package.json
• packages/@tailwindcss-webpack/package.json
• packages/tailwindcss/package.json

---

Walkthrough

This pull request releases version 4.2.1 of the Tailwind CSS project. The CHANGELOG.md is updated to document a new release dated 2026-02-23 with a fix for allowing trailing dashes in functional utility names for backwards compatibility. Version numbers are updated from 4.2.0 to 4.2.1 across the main package.json files and all platform-specific Node.js native binding packages (android-arm-eabi, android-arm64, darwin-arm64, darwin-x64, freebsd-x64, linux variants, wasm32-wasi, win32 variants, and others). Comparison references in the changelog are also updated to reflect the new release scope.

🚥 Pre-merge checks | ✅ 1 | ❌ 1

❌ Failed checks (1 inconclusive)

Check name	Status	Explanation	Resolution
Description check	❓ Inconclusive	No description was provided, but this is a straightforward version bump release PR where the changes are self-evident from the file modifications.	Consider adding a brief description explaining the release scope, such as mentioning the backwards compatibility fix for functional utility names or referencing the associated issues.

✅ Passed checks (1 passed)

Check name	Status	Explanation
Title check	✅ Passed	The PR title '4.2.1' matches the version bump across all package.json files and CHANGELOG.md, clearly indicating a patch release.

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