CoreUI v5.4.0

We’re excited to announce the release of CoreUI v5.4.0 — a substantial update that modernizes the codebase and enhances the developer experience.

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Speed up your responsive apps and websites with fully-featured, ready-to-use open-source admin panel templates—free to use and built for efficiency.

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How to Update

To upgrade your project to CoreUI v5.4.0:

1. Open your package.json.
2. Update the @coreui/coreui version to 5.4.0.
3. Save the file and run the install command:
   • npm: npm install
   • yarn: yarn install

What’s New

✨ Features

• Buttons: Introduced new .btn-ghost and .btn-outline variants.
• Nav: Added .nav-enclosed and .nav-enclosed-pills styles for compact navigation designs.

🛠️ Refactors

• Collapse: Moved _isShown() to a private class section for better encapsulation.
• BaseComponent: Added private internal comments to aid maintainability.

🐛 Fixes

• Card: Adjusted .card-group selectors to target only immediate children — fixes border-radius styling issues.
• visually-hidden: Prevented overflowing children from becoming accidentally focusable.

🧱 Other

• Build: Refreshed ESLint configuration.
• Docs: Introduced LLM (Large Language Model) documentation support.

Dependency Updates

To ensure better compatibility, security, and performance, we have updated several key dependencies:

• Updated @babel/cli from ^7.27.0 to ^7.27.2
• Updated @babel/core from ^7.26.10 to ^7.27.1
• Updated @babel/preset-env from ^7.26.9 to ^7.27.2
• Updated bootstrap from ^5.3.5 to ^5.3.6
• Updated eslint from ^9.25.1 to ^9.27.0
• Updated eslint-config-xo from 0.46.0 to 0.47.0
• Updated eslint-plugin-unicorn from ^58.0.0 to ^59.0.1
• Updated globals from ^16.0.0 to ^16.1.0
• Updated hugo-bin from ^0.143.7 to ^0.144.3
• Updated jasmine from ^5.6.0 to ^5.7.1
• Updated lockfile-lint from ^4.14.0 to ^4.14.1
• Updated rollup from ^4.40.0 to ^4.40.2
• Updated sass-embedded from ^1.87.0 to ^1.89.0
• Updated shelljs from ^0.9.2 to ^0.10.0
• Updated stylelint from ^16.19.0 to ^16.19.1
• Updated terser from 5.39.0 to 5.39.2

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For a complete list of all changes, check out the full changelog on GitHub.