# astral-sh/uv · RepoSense Release & Migration Intelligence

> Add `--output-version` to `uv workspace metadata` for requ. Drop-in upgrade. Migration: None.

## Metadata
- **Repository URL**: https://github.com/astral-sh/uv
- **Primary Package**: `@astral-sh/uv` (NPM)
- **Categories**: `LANGUAGE`, `BUILD_TOOL`
- **Latest Version**: `v0.13.7`
- **Semantic Status**: `COMPATIBLE`
- **Bundle Size Impact (unavailable)**: `Size Unavailable`
- **Atom Ingestion Feed**: https://github.com/astral-sh/uv/releases.atom

## The Human Context (Plain-English Pitch)
@astral-sh/uv is an open-source library and developer tool in the astral-sh/uv ecosystem. It saves developers from writing repetitive low-level boilerplate from scratch by providing a battle-tested, open-source implementation ready for production.

## Stage 1 Executive Summary ([Core Change] + [Required Action] + [Migration Effort])
Add `--output-version` to `uv workspace metadata` for requ. Drop-in upgrade. Migration: None.

## Breaking Changes & Required Actions
- Add `--output-version` to `uv workspace metadata` for requesting a specific schema version (#22958)
- Report aliased OSV records as a single vulnerability in `uv audit` (#22990)
- Treat workspace member paths added by `uv init` or `uv add` as literals instead of glob patterns (#23008)
- Prevent uv's Windows trampolines from closing handles they did not inherit (#22977)

## Migration Snippet
```ts
npm install @astral-sh/uv@0.13.7
```

## Ecosystem Compatibility Matrix & Graph Warnings
- **TypeScript 5.x** [`COMPATIBLE`]: Ships standard TypeScript declaration files without type regressions.

## Zero-Noise Release Timeline
- **v0.13.7** (2026-11-03) [COMPATIBLE]: Add `--output-version` to `uv workspace metadata` for requ. Drop-in upgrade. Migration: None.

## Upgrade & Migration Q&A (GEO Direct Answers)
### Is astral-sh/uv v0.13.7 safe to upgrade in production?
astral-sh/uv v0.13.7 is classified as COMPATIBLE (PATCH release). Add `--output-version` to `uv workspace metadata` for requ. Drop-in upgrade. Migration: None.

### What breaking changes or compatibility risks exist in astral-sh/uv v0.13.7?
No breaking API changes or peer dependency conflicts are recorded for astral-sh/uv v0.13.7 in the RepoSense compatibility graph.

### What is the bundle size impact of @astral-sh/uv v0.13.7?
Measured bundle size telemetry is currently unavailable for @astral-sh/uv v0.13.7; verify build output locally before deploying.

### How do I upgrade @astral-sh/uv to v0.13.7?
Upgrade @astral-sh/uv to v0.13.7 by running "npm install @astral-sh/uv@0.13.7" and applying the migration steps: npm install @astral-sh/uv@0.13.7