Step 2: upgrade your project to the latest version next js 13. now that you know you’re running an older version of next.js, it’s time to upgrade. to do this, first update your package.json file. change the version of next.js to the latest one (13.2): `”next”: “13.2.0”`. Migrating shared features. next.js 13 introduces a new app directory with new features and conventions. however, upgrading to next.js 13 does not require using the new app directory. you can continue using pages with new features that work in both directories, such as the updated image component, link component, script component, and font.
Next.js 13 introduces a powerful new image component, allowing you to easily display images without layout shift and optimize files on demand for increased performance. during the next.js community survey, 70% of respondents told us they used the next.js image component in production, and in turn, saw improved core web vitals. with next.js 13. Turbopack in next.js 13 shows, 700 times faster updates than webpack. 10 times faster updates than vite. 4 times faster cold starts than webpack. additionally, turbopack provides a wide range of features to have these fast and flexible development services: incremental by design that performs tasks like never before. Next.js user lattice reported between 87 92% faster compilation in their testing. while we continue to iterate and improve our current bundler performance, we're also working on turbopack (beta) in parallel to further increase performance. with 13.5, next dev turbo now supports more features. optimized package imports. Zero destructive coding. you can keep your existing pages directory, but everything you put in app uses next.js 13's beta features by default — server components, complex nested layouts, streaming, extended fetch api for new & flexible ways to fetch data — and requires you to mind the new conventions. 2. folder based routing, and layouts.
Next.js user lattice reported between 87 92% faster compilation in their testing. while we continue to iterate and improve our current bundler performance, we're also working on turbopack (beta) in parallel to further increase performance. with 13.5, next dev turbo now supports more features. optimized package imports. Zero destructive coding. you can keep your existing pages directory, but everything you put in app uses next.js 13's beta features by default — server components, complex nested layouts, streaming, extended fetch api for new & flexible ways to fetch data — and requires you to mind the new conventions. 2. folder based routing, and layouts. Disregarding seo, ssr, and other features that were already introduced in earlier versions, the 13th version of next.js presents three primary advantages: better user experience: it provides a truly outstanding and customized user experience. above average performance: it helps in creating performant web applications and superfast static websites. The ability of next.js to automatically handle server side rendering (ssr) of react components is one of its core capabilities. this means that the server will render the first html and deliver it to the browser when a user visits a next.js application, providing a fast and smooth experience for the user.
Disregarding seo, ssr, and other features that were already introduced in earlier versions, the 13th version of next.js presents three primary advantages: better user experience: it provides a truly outstanding and customized user experience. above average performance: it helps in creating performant web applications and superfast static websites. The ability of next.js to automatically handle server side rendering (ssr) of react components is one of its core capabilities. this means that the server will render the first html and deliver it to the browser when a user visits a next.js application, providing a fast and smooth experience for the user.
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