Pages Router

This release includes several improvements to Turbopack, adds a Cache Components option to create-next-app, and supports immutable static assets with `output: 'export'`. It also deprecates React 18 support for the Pages Router.

This release includes several bug fixes for Turbopack, Pages Router, and data revalidation. It also introduces the ability to restore the live `headers()` view and allow literal exports in `'use cache'` files.

This release primarily focuses on applying critical security fixes across various components, including Server Components, Middleware, and the Image Optimization API, addressing multiple high and moderate severity advisories.

This release introduces strict type checking for App and Pages Router routes and props while providing several performance and reliability improvements to Turbopack.

This release stabilizes cache component profiles, enables the MCP server by default, and improves development tooling with new indicators and request logging. It also includes Turbopack enhancements for font declarations and better error handling for Sass options.

This release removes legacy React 17 logic from the Pages Router, restricts synchronous access to headers and cookies in Cache Components, and introduces several Turbopack performance optimizations and stability fixes.

This release backports critical bug fixes related to React 19 metadata support in the Pages Router and ensures custom server configurations are respected.

This release focuses on bug fixes for Pages Router metadata in React 19 and improves error handling for core functions within the 'use cache' directive.

This release introduces CSP nonce handling for the Pages Router and improves Turbopack chunking logic, alongside CI optimizations and bug fixes for the Script component.