What’s new in Next.js 10

Next.js version 10 introduces significant enhancements aimed at improving both developer and user experiences, including a new Image component that optimizes image loading through lazy loading, preloading, and conversion to modern formats like WebP, reducing the size and improving performance. The release also brings comprehensive internationalization support, allowing sites to cater to multiple locales using subpath and domain routing strategies. Additionally, Next.js 10 collaborates with BigCommerce to offer Next.js Commerce, enabling quick deployment of eCommerce sites. React 17 support is introduced, simplifying JSX usage, and other enhancements include fast refresh for quicker updates, third-party CSS support, auto-resolving href for dynamic routing, and a Codemod CLI for easy upgrades. The update further introduces redirect and notFound support in getStaticProps and getServerSideProps, facilitating smoother page transitions and error handling. Overall, the non-breaking release encourages developers to upgrade for a more streamlined and efficient development experience.