release-2026-10-12-2321

TanStack/routerrelease-2026-10-12-2321Oct 12, 2026by github-actions[bot]

Upgrading?

AI Summary

This release includes breaking changes regarding the removal of deprecated APIs and the deprecation of an experimental plugin, alongside various bug fixes for the Start plugin and router generator.

Key Highlights

  • Remove the deprecated inputValidator function
  • Remove experimental Nitro v2 Vite plugin
  • Fix Rsbuild shared-chunk CSS issues
  • Fix sitemap.xml generation for image and news namespaces

Breaking Changes

  • start: remove the deprecated inputValidator

Full Release Notes

Release 2026-10-12 23:21

## Changes

### ⚠️ Breaking Changes

- start: remove the deprecated inputValidator (#8694) (550f478810) by @schiller-manuel

### Fix

- start-plugin-core: preload transitive static imports and fix Rsbuild shared-chunk CSS (#8695) (4104b8ef11) by @LadyBluenotes
- start-plugin-core: declare image and news namespaces in sitemap.xml (#8692) (f3d7ee3374) by @Sheraff
- start-plugin-core: keep prerender-specific properties out of public pages.json (#8691) (19524ccdd7) by @Sheraff
- router-generator: don't scaffold over a route file mid in-place save (#8664) (57bd1a92f9) by @Sheraff
- router-plugin: remove redundant string excludes from the reference filter (#8655) (e66da18266) by @guru-irl

### Chore

- remove experimental Nitro v2 Vite plugin (#8537) (021e05da71) by @schiller-manuel


## Packages

- @tanstack/react-router@1.170.43
- @tanstack/react-start@1.169.0
- @tanstack/react-start-client@1.168.41
- @tanstack/react-start-rsc@0.1.61
- @tanstack/react-start-server@1.167.48
- @tanstack/router-cli@1.167.42
- @tanstack/router-core@1.171.36
- @tanstack/router-generator@1.167.42
- @tanstack/router-plugin@1.168.44
- @tanstack/router-vite-plugin@1.167.44
- @tanstack/solid-router@1.170.40
- @tanstack/solid-start@1.169.0
- @tanstack/solid-start-client@1.168.39
- @tanstack/solid-start-server@1.167.46
- @tanstack/start-client-core@1.170.36
- @tanstack/start-plugin-core@1.171.51
- @tanstack/start-server-core@1.169.41
- @tanstack/start-static-server-functions@1.167.41
- @tanstack/start-storage-context@1.167.38
- @tanstack/vue-router@1.170.39
- @tanstack/vue-start@1.169.0
- @tanstack/vue-start-client@1.167.42
- @tanstack/vue-start-server@1.167.46

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