stack.pulse
#stacks/tanstack-router/library

TanStack Router release notes, breaking changes, and upgrade notes.

Type-safe router with built-in caching for React and Solid StackPulse turns upstream changelogs into scannable summaries with risky changes, deprecations, migration notes, and source links.

releases
17
breaking
0
security
0
deprecated
1
migrations
3

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what stackpulse tracks

TanStack Router releases from GitHub

StackPulse watches TanStack Router release notes and keeps the original source link close to every summary.

upgrade risk

Breaking changes and deprecations

Risky changes are separated from normal feature notes so you can scan upgrade impact before changing production dependencies.

migration notes

Source-backed next steps

Migration steps and recommended actions are only shown when the upstream release notes support them.

# latest_releases

source-backed
release-2026-06-26-2019lowprereleaseJun 26, 2026

Release 2026-06-26 20:19

This release primarily includes a dependency update for @tanstack/solid-query to version 6.0.0-beta.5.

affected

Users relying on @tanstack/solid-query may need to verify compatibility with the updated version.

action

Ensure compatibility with @tanstack/solid-query version 6.0.0-beta.5.

view source on github->
@tanstack/solid-router-ssr-query@2.0.0-beta.24mediumfeatureprereleaseJun 26, 2026

@tanstack/solid-router-ssr-query@2.0.0-beta.24

Patch release upgrading the solid-query dependency to version 6.0.0-beta.5.

affected

Users of @tanstack/solid-router-ssr-query who depend on specific solid-query functionality may be affected by the dependency upgrade.

action

Review changes in @tanstack/solid-query 6.0.0-beta.5 for potential breaking changes.

view source on github->
release-2026-06-25-0104mediumfeatureprereleaseJun 25, 2026

Release 2026-06-25 01:04

This release focuses on Solid v2 integration, performance improvements, and SSR benchmark updates. It includes upgrades to outer-devtools-core and various bug fixes for Solid Router.

affected

Users of Solid Router and related TanStack packages may need to update their dependencies.

action

Update to the latest beta versions of @tanstack/solid-router and related packages.

release_signals
+Integrate Solid v2 query
+Upgrade outer-devtools-core to Solid 2.0
view source on github->
@tanstack/solid-start@2.0.0-beta.23mediummigrationprereleaseJun 25, 2026

@tanstack/solid-start@2.0.0-beta.23

This release primarily focuses on dependency upgrades, including `solid-js` and `@solidjs/web` to `2.0.0-beta.15`, and updates related packages to `2.0.0-beta.22`.

affected

Users of `@tanstack/solid-start` and its dependencies are affected by this update.

action

Update dependencies to ensure compatibility with the latest versions.

view source on github->
@tanstack/solid-router@2.0.0-beta.22mediumfeatureprereleaseJun 25, 2026

@tanstack/solid-router@2.0.0-beta.22

This release focuses on performance improvements and dependency upgrades, particularly optimizing `useLinkProps` to reduce proxy overhead and upgrading Solid.js dependencies.

affected

Developers using `useLinkProps` in Solid Router will benefit from improved performance.

action

Upgrade to this version to take advantage of performance optimizations.

release_signals
+Optimized `useLinkProps` to remove proxy overhead, improving navigation performance by ~30%
+Upgraded `solid-js` and `@solidjs/web` to `2.0.0-beta.15`
view source on github->
@tanstack/solid-start-client@2.0.0-beta.22lowprereleaseJun 25, 2026

@tanstack/solid-start-client@2.0.0-beta.22

Patch updates including dependencies upgrade to solid-js and @solidjs/web 2.0.0-beta.15.

view source on github->
@tanstack/solid-start-server@2.0.0-beta.22mediummigrationprereleaseJun 25, 2026

@tanstack/solid-start-server@2.0.0-beta.22

This release primarily focuses on dependency upgrades, including `solid-js` and `@solidjs/web` to version `2.0.0-beta.15`, and updates related dependencies for `@tanstack/solid-router`.

affected

Users of `@tanstack/solid-start-server` and `@tanstack/solid-router` may need to ensure compatibility with the updated dependencies.

action

Update dependencies to match the versions specified in this release.

view source on github->
release-2026-06-16-2217mediummigrationfeatureJun 16, 2026

Release 2026-06-16 22:17

This release introduces SSR middleware support for Rsbuild preview in the start-plugin-core package. It also includes various performance optimizations, bug fixes, and refactoring efforts across multiple packages.

affected

Developers using Rsbuild preview SSR middleware and those relying on performance improvements in routing and SSR setups will benefit from this release.

release_signals
+start-plugin-core: support Rsbuild preview SSR middleware
view source on github->
@tanstack/vue-start-server@1.167.20lowJun 16, 2026

@tanstack/vue-start-server@1.167.20

This release primarily updates dependencies, specifically upgrading `@tanstack/start-server-core` to version 1.169.15.

affected

Users relying on `@tanstack/vue-start-server` may experience improved stability or bug fixes due to dependency updates.

view source on github->
@tanstack/start-server-core@1.169.15mediumfeatureJun 16, 2026

@tanstack/start-server-core@1.169.15

This patch release optimizes the createStartHandler function by skipping a full router.update for improved performance.

affected

Developers using createStartHandler may see performance improvements.

action

Update to this version for optimized performance.

release_signals
+Performance optimization by skipping full router.update in createStartHandler
view source on github->
@tanstack/vue-start@1.168.25lowJun 16, 2026

@tanstack/vue-start@1.168.25

This patch release updates dependencies for @tanstack/vue-start, including @tanstack/start-server-core, @tanstack/start-plugin-core, and @tanstack/vue-start-server.

view source on github->
@tanstack/start-plugin-core@1.171.18mediumfeatureJun 16, 2026

@tanstack/start-plugin-core@1.171.18

Fixed Rsbuild preview support for TanStack Start SSR and updated dependencies.

affected

Users relying on Rsbuild preview with TanStack Start SSR are affected by the fixed behavior.

action

Update to ensure proper SSR middleware installation in preview mode.

view source on github->
release-2026-06-06-2144lowJun 6, 2026

Release 2026-06-06 21:44

This release includes updates to multiple packages but does not provide specific changelog entries.

view source on github->
@tanstack/vue-start@1.168.24mediumdeprecationfeatureJun 6, 2026

@tanstack/vue-start@1.168.24

This release introduces `validator()` as the canonical server function and middleware validator method, while deprecating `inputValidator()`.

affected

Developers using `inputValidator()` will need to migrate to `validator()`.

action

Replace `inputValidator()` with `validator()` in your codebase.

release_signals
!Deprecated `inputValidator()`; compiler warnings will be emitted for remaining uses.
+Added `validator()` as the canonical server function and middleware validator method.
view source on github->
release-2026-06-06-0954lowfeatureJun 6, 2026

Release 2026-06-06 09:54

This release includes a fix for scroll restoration setup in router-core when it is disabled.

affected

Users who have disabled scroll restoration in router-core will benefit from this fix.

action

Update to the latest version if scroll restoration setup issues are encountered.

view source on github->
@tanstack/vue-start@1.168.23lowJun 6, 2026

@tanstack/vue-start@1.168.23

This release includes updates to dependencies across the TanStack Router ecosystem, focusing on internal improvements and compatibility.

view source on github->
release-2026-06-06-0850mediumfeatureJun 6, 2026

Release 2026-06-06 08:50

This release includes fixes for route state preservation in HMR imports and handling of retained search parameters.

affected

Developers using HMR imports or search parameters in TanStack Router may be affected.

action

Update to the latest version to benefit from the fixes.

view source on github->