release-2026-09-26-0017 release-2026-09-26-0357

high risk

TanStack/querySep 26, 2026 → Sep 26, 20260 days between releases

What's New

Upgraded Vite to v8 and bumped core packages to 5.104.0, while Svelte Query jumped to 6.3.0

Breaking Changes

  • Vite build toolchain upgraded from v6 to v8, which may require configuration adjustments
  • Svelte Query packages upgraded to version 6.3.0, a major version jump from the previous 5.x

Improvements

  • Upgraded Vite build toolchain to v8 for improved performance
  • Updated core packages to version 5.104.0
  • Updated Svelte and Vue ecosystem packages to 6.3.0

Upgrade Notes

Upgrading Vite from v6 to v8 may require configuration changes. Additionally, Svelte Query has been bumped to version 6.3.0, which is a major version change and likely introduces breaking changes.

The Two Releases

release-2026-09-26-0017

Release 2026-09-26 00:17

Sep 26, 2026· 26 days ago

A comprehensive update containing fixes for SSR cleanup in Solid Query, overload corrections in Svelte Query, and various dependency and tooling updates including a migration to tsdown for Angular.

Full release notes
release-2026-09-26-0357

Release 2026-09-26 03:57

Sep 26, 2026· 26 days ago

This consolidated release updates the TanStack Query ecosystem to version 5.104.0 and 6.3.0. The primary change is upgrading the Vite build toolchain from version 6 to version 8 across multiple packages.

Full release notes