Note: This changelog entry is historical. Edge Functions are deprecated for new projects. Use Vercel Functions with the Node.js runtime and Fluid compute. Use Routing Middleware for request-time routing before a response completes.
Edge Functions are now in public beta. Edge API Routes, which use Edge Functions, enable you to create high-performance APIs for use with any frontend framework. These functions use the same standard Web APIs as Routing Middleware, like Request, Response, and fetch.
Check out the documentation to get started.