Nuxt 4.0 introduces a stability-focused major release with improved developer experience through cleaner project organization using the new app/ directory structure, smarter data fetching with better useAsyncData and useFetch functionality, enhanced TypeScript support with separate project contexts, and faster CLI performance with native file watching and socket-based communication. The upgrade includes breaking changes but maintains backward compatibility for existing projects, with migration tools and detailed upgrade guides available to ease the transition.

6m read timeFrom nuxt.com
Post cover image
Table of contents
🔥 What's new?🚀 How to upgrade🗺️ What's next?❤️ Thank you📑 Full release notes
3 Comments

Sort: