Core Changes

• pages bugfix: prevent cancellation errors from being logged: #69766
• Disable experimental.optimizeServer by default: #69788
• Fix middleware fallback: false case: #69799

Misc Changes

• Turbopack build: Fix next-image-new/base-path test: #69783
• chore(turbopack-ecmascript): Remove unneeded async recursion '_boxed' helper: #69762
• [Turbopack] handle state serialization: #69670
• [Turbopack] fix require.resolve self hanging: #69793
• Turbopack dev/build: Ignore empty tsconfig/jsconfig: #69795
• docs: document the next/dynamic case with ssr: false option: #69741

Credits

Huge thanks to @ztanner, @timneutkens, @bgw, @huozhi, @sokra, and @ijjk for helping!