Core Changes

• Add rendered search to router state: #84983
• [segment cache]: delay revalidation prefetch pings 300ms: #84981
• Show relative path from cwd for Proxy Middleware file conflict error: #84993
• [Cache Components] fix docs for cacheLife("seconds"): #85004
• Rename MiddlewareMatcher to ProxyMatcher: #85005
• [Breaking] Rename instrumentation onRequestError context.routeType from middleware to proxy: #85006
• [turbopack] Prevent accidental access to .next: #84714

Misc Changes

• Turbopack: Track errored tasks as dependency when using untracked(): #84914

Credits

Huge thanks to @sokra, @acdlite, @ztanner, @devjiwonchoi, @lubieowoce, and @lukesandberg for helping!