Issues

• Dev error overlay treats the benign "ResizeObserver loop completed with undelivered notifications." as an unhandled error

  cloudflare/vinext#4115 · Filter by author sensei-woo opened on Oct 20, 2026

• App Router: Back on iOS skips every in-app page because the history entry is pushed after the RSC response

  cloudflare/vinext#4097 · Filter by author ehredev opened on Oct 19, 2026

• App Router: Back on iOS Safari opens the page at the top because pushState runs after the route commits

  cloudflare/vinext#4095 · Filter by author NathanDrake2406 opened on Oct 19, 2026

• App Router: a search-only router.replace can show the Suspense fallback over the page when its response ends before the commit

  cloudflare/vinext#4093 · Filter by author quantizor opened on Oct 19, 2026

• App Router: a page's notFound() renders inside the layouts below the not-found file's own segment

  cloudflare/vinext#4092 · Filter by author quantizor opened on Oct 19, 2026

• App Router: every revalidating Server Action re-prefetches all visible links as full page renders

  cloudflare/vinext#4083 · Filter by author quantizor opened on Oct 18, 2026

• App Router: a pending layout makes the payload remount loading.tsx after the optimistic loading shell

  cloudflare/vinext#4075 · Filter by author kevinquack0 opened on Oct 17, 2026

• App Router: model partial-prefetch cache stage and completeness separately

  nextjs-tracking
  cloudflare/vinext#4072 · Filter by author ask-bonk opened on Oct 17, 2026

• Cache purge and re-render can run before replication completes

  cloudflare/vinext#4067 · Filter by author mhsnook opened on Oct 16, 2026
  1

• notFound() thrown in a layout renders that segment's not-found.tsx without the layout's providers → 500 instead of 404

  cloudflare/vinext#4045 · Filter by author GauravKumawat2002 opened on Oct 16, 2026

• Node server: /_next/image never uses images.optimizer, and returns 400 for sources served via rewrites

  cloudflare/vinext#4044 · Filter by author GauravKumawat2002 opened on Oct 16, 2026

• App Router: preserve the prepared request URL through rendering and prerendering

  nextjs-tracking
  cloudflare/vinext#4041 · Filter by author ask-bonk opened on Oct 16, 2026

• next/font/google: support extensionless Google Fonts URLs

  nextjs-tracking
  cloudflare/vinext#4040 · Filter by author ask-bonk opened on Oct 16, 2026

• App Router: route handlers must not inherit segment config from parent layouts

  nextjs-tracking
  cloudflare/vinext#4039 · Filter by author ask-bonk opened on Oct 16, 2026

• Dev: createContext is not a function with shadcn monorepo (Base UI) workspace package: @base-ui/react pre-bundled into rsc deps

  upstream issue
  cloudflare/vinext#4006 · Filter by author thmsmtylr opened on Oct 15, 2026
  2

• Cache Components: keep durable use cache keys stable across endpoint-specific tree shaking

  nextjs-tracking
  cloudflare/vinext#3968 · Filter by author ask-bonk opened on Oct 14, 2026

• App Router: the browser entry inlines the full RouteManifest segment graph on every page, including maps the client never reads

  cloudflare/vinext#3957 · Filter by author williamrogersdev opened on Oct 13, 2026
  1

• Nitro build copies unused packages into .output

  cloudflare/vinext#3950 · Filter by author nwidynski opened on Oct 13, 2026

• fix(app-router): parse root params correctly on Windows

  nextjs-tracking
  cloudflare/vinext#3921 · Filter by author ask-bonk opened on Oct 13, 2026

• fix(routing): treat basePath as a literal prefix

  nextjs-tracking
  cloudflare/vinext#3920 · Filter by author ask-bonk opened on Oct 13, 2026

• fix(next/image): preserve deprecated prop annotations on Image

  nextjs-tracking
  cloudflare/vinext#3887 · Filter by author ask-bonk opened on Oct 12, 2026

• Support the public next/image-optimizer-transform module

  nextjs-tracking
  cloudflare/vinext#3830 · Filter by author ask-bonk opened on Oct 10, 2026

• Prevent SSRF through allow-listed next/image remote patterns

  nextjs-tracking
  cloudflare/vinext#3767 · Filter by author ask-bonk opened on Oct 8, 2026

• Nitro: absolute-URL assetPrefix with a path 404s its bundles on the deployment origin

  cloudflare/vinext#3765 · Filter by author AhmedElBanna80 opened on Oct 7, 2026

• App Router: a page stored from a cold miss keeps streamed metadata in <body> until its first regeneration

  cloudflare/vinext#3764 · Filter by author nino-chavez opened on Oct 7, 2026
  1