# tanstack/query · RepoSense Release & Migration Intelligence

> Updated dependencies [`c4ed956`]:. Drop-in upgrade. Migration: None.

## Metadata
- **Repository URL**: https://github.com/TanStack/query
- **Primary Package**: `@tanstack/react-query` (NPM)
- **Categories**: `STATE_MANAGEMENT`
- **Latest Version**: `@tanstack/vue-query-devtools@6.3.11`
- **Semantic Status**: `COMPATIBLE`
- **Bundle Size Impact (unavailable)**: `Size Unavailable`
- **Atom Ingestion Feed**: https://github.com/TanStack/query/releases.atom

## The Human Context (Plain-English Pitch)
TanStack Query is a data-fetching and caching library for web applications. It eliminates the need to write repetitive `useEffect` loading spinners, error handlers, and cache invalidation logic by automatically keeping server data synchronized in the background.

## Stage 1 Executive Summary ([Core Change] + [Required Action] + [Migration Effort])
Updated dependencies [`c4ed956`]:. Drop-in upgrade. Migration: None.

## Breaking Changes & Required Actions
- Updated dependencies [`c4ed956`]:
- @tanstack/vue-query@5.106.1

## Migration Snippet
```ts
npm install @tanstack/react-query@@tanstack/vue-query-devtools@6.3.11
```

## Ecosystem Compatibility Matrix & Graph Warnings
- **TypeScript 5.x** [`COMPATIBLE`]: Ships standard TypeScript declaration files without type regressions.
- **Graph Conflict (next ↔ @tanstack/react-query)**: Next.js 15.2 enforces async `headers()` and `cookies()` in RSC, throwing hydration context errors in `@tanstack/react-query <5.64.0`. Upgrade `@tanstack/react-query` to `^5.66.0` before bumping `next`. Migration: Low. | Resolution: `npm install next@16.5.0-canary.42 @tanstack/react-query@@tanstack/vue-query-devtools@6.3.11`

## Zero-Noise Release Timeline
- **@tanstack/vue-query-devtools@6.3.11** (2026-11-05) [COMPATIBLE]: Updated dependencies [`c4ed956`]:. Drop-in upgrade. Migration: None.

## Upgrade & Migration Q&A (GEO Direct Answers)
### Is tanstack/query @tanstack/vue-query-devtools@6.3.11 safe to upgrade in production?
tanstack/query @tanstack/vue-query-devtools@6.3.11 is classified as COMPATIBLE (PATCH release). Updated dependencies [`c4ed956`]:. Drop-in upgrade. Migration: None.

### What breaking changes or compatibility risks exist in tanstack/query @tanstack/vue-query-devtools@6.3.11?
next with @tanstack/react-query: Next.js 15.2 enforces async `headers()` and `cookies()` in RSC, throwing hydration context errors in `@tanstack/react-query <5.64.0`. Upgrade `@tanstack/react-query` to `^5.66.0` before bumping `next`. Migration: Low.

### What is the bundle size impact of @tanstack/react-query @tanstack/vue-query-devtools@6.3.11?
Measured bundle size telemetry is currently unavailable for @tanstack/react-query @tanstack/vue-query-devtools@6.3.11; verify build output locally before deploying.

### How do I upgrade @tanstack/react-query to @tanstack/vue-query-devtools@6.3.11?
Upgrade @tanstack/react-query to @tanstack/vue-query-devtools@6.3.11 by running "npm install @tanstack/react-query@@tanstack/vue-query-devtools@6.3.11" and applying the migration steps: npm install @tanstack/react-query@@tanstack/vue-query-devtools@6.3.11