@tanstack/lit-query@0.2.29 @tanstack/preact-query@5.104.4

medium risk

TanStack/queryOct 17, 2026 → Oct 17, 20260 days between releases

What's New

Updates preact-query with type export changes and fixes for retry logic and optimistic state.

Breaking Changes

  • Type exports have switched to 'export type *' syntax, which may affect TypeScript consumers.

Improvements

  • Optimizes optimistic fetching state management to prevent entering state when unsubscribed.
  • Switched to 'export type *' for type-only re-exports.

Bug Fixes

  • Fixed preact-query to not enter optimistic fetching state when not subscribed.
  • Allow queries with falsy errors to retry on mount when `throwOnError` returns false.

Upgrade Notes

Type exports have been updated to 'export type *'. Be aware of the new retry logic for falsy errors and the fix regarding optimistic fetching state when not subscribed.

The Two Releases

@tanstack/lit-query@0.2.29

@tanstack/lit-query@0.2.29

Oct 17, 2026· 5 days ago

This patch release updates the lit-query library dependencies to the latest versions of core query packages.

Full release notes
@tanstack/preact-query@5.104.4

@tanstack/preact-query@5.104.4

Oct 17, 2026· 5 days ago

This patch release introduces type export improvements, fixes retry logic for falsy errors, and optimizes optimistic fetching state management.

Full release notes