TanStack Query is an asynchronous state management library for fetching and synchronizing server state in web apps, with caching and automatic refetching. It provides utilities for data fetching across REST, GraphQL, promises, and more, plus features like mutations, pagination and infinite scroll, background updates, and React Suspense support.
Project status
- Actively maintained, with very recent upstream activity on 2026-06-02, and multiple related package updates landing within minutes of each other.
- Update cadence appears frequent and continuous in the short term, but the evidence provided only covers a single day of activity, so longer-term cadence cannot be concluded.
AI summary generated Today
Recent updates
release-2026-06-02-1926
TodayThis release is primarily a set of fixes and maintenance updates across TanStack Query packages, devtools, and the eslint-plugin-query tooling. The most developer-relevant change is updating usage from a deprecated isServer API to environmentManager.isServer() in react-query-next-experimental, vue-query, and related Next.js examples.
@tanstack/solid-query@5.101.0
TodayThis patch release updates the underlying TanStack query core dependency used by @tanstack/solid-query. No other functional changes are described in the release notes.
@tanstack/svelte-query-devtools@6.1.34
TodayThis is a patch release of @tanstack/svelte-query-devtools. It updates the underlying TanStack Query devtools and the @tanstack/svelte-query dependency, with no other user-facing changes mentioned in the release notes.
@tanstack/vue-query-devtools@6.1.34
TodayThis is a patch release of @tanstack/vue-query-devtools (6.1.34). It only updates dependencies, specifically @tanstack/query-devtools and @tanstack/vue-query to version 5.101.0, with no other release note changes described.
@tanstack/svelte-query-persist-client@6.1.34
TodayThis is a patch release for @tanstack/svelte-query-persist-client (6.1.34). The main change is updating dependent TanStack packages, including @tanstack/query-persist-client-core and @tanstack/svelte-query.
@tanstack/solid-query-persist-client@5.101.0
TodayThis patch release updates dependency versions for @tanstack/solid-query-persist-client. No new functionality, bug fixes, or breaking changes are described in the release notes.
@tanstack/solid-query-devtools@5.101.0
TodayThis patch release updates the underlying TanStack dependencies used by solid-query-devtools. Specifically, it bumps @tanstack/query-devtools and @tanstack/solid-query to version 5.101.0.
@tanstack/svelte-query@6.1.34
TodayThis patch release updates the underlying dependency @tanstack/query-core to version 5.101.0. There are no other changes described in the release notes.
@tanstack/react-query@5.101.0
TodayThis patch release updates the underlying TanStack Query Core dependency to version 5.101.0. No other user-facing changes are listed in the release notes.
@tanstack/vue-query@5.101.0
TodayThis patch release updates @tanstack/vue-query to align with a change in the underlying environment handling, switching from the deprecated isServer helper to environmentManager.isServer(). It also bumps @tanstack/query-core to version 5.101.0.
Breaking