@tanstack/vue-query-devtools@6.3.2 release-2026-10-11-1936

medium risk

TanStack/queryOct 11, 2026 → Oct 11, 20260 days between releases

What's New

Core libraries updated to 5.104.2 with Preact v11 support and new mutation behaviors.

New Features

  • Support for Preact v11 in preact-query packages
  • Start queued scoped mutations while the window is not focused
  • Export MutationResult type in vue-query for better TypeScript support

Improvements

  • Replaced Prettier and ESLint with OXLint and OXFmt for improved performance
  • Updated TypeScript configuration to support version 7.1 preview

Bug Fixes

  • mutation-observer: snapshot mutateOptions before dispatching callbacks
  • Fixed typing and rendering issues in examples for React, Solid, and Solid Start

Upgrade Notes

Update your TypeScript configuration as the project now uses version 7.1 preview. Be aware of the new mutation behavior that starts queued scoped mutations when the window is not focused. Check example code if you rely on specific typing patterns.

The Two Releases

@tanstack/vue-query-devtools@6.3.2

@tanstack/vue-query-devtools@6.3.2

Oct 11, 2026· 10 days ago

A patch release for Vue Query DevTools that updates its dependencies to the latest versions.

Full release notes
release-2026-10-11-1936

Release 2026-10-11 19:36

Oct 11, 2026· 10 days ago

This comprehensive release updates the core TanStack Query libraries to version 5.104.2 (and Svelte to 6.3.2), introducing Preact v11 support, a new feature for window-focused mutations, and a major refactoring of the project's linting and formatting tooling.

Full release notes