Tailwind CSS v3.1.4 — 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

🔧 Bug Fixes 3

⚡ Executive Summary (TL;DR)

Tailwind CSS v3.1.4. Source highlight: Provide default to `<alpha-value>` when using `theme()` (#8652)

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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.

🔧 Bug Fixes & Patches (3)

Provide default to `<alpha-value>` when using `theme()` (#8652)
Detect arbitrary variants with quotes (#8687)
Don’t add spaces around raw `/` that are preceded by numbers (#8688)

📄 View Raw Release Notes (Original Developer Log)

### Fixed - Provide default to `<alpha-value>` when using `theme()` ([#8652](https://github.com/tailwindlabs/tailwindcss/pull/8652)) - Detect arbitrary variants with quotes ([#8687](https://github.com/tailwindlabs/tailwindcss/pull/8687)) - Don’t add spaces around raw `/` that are preceded by numbers ([#8688](https://github.com/tailwindlabs/tailwindcss/pull/8688))

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