# Turborepo v2.9.9 — Release & Upgrade Intelligence
- **Product:** Turborepo (https://turbo.build)
- **Version:** v2.9.9
- **Released:** May 04, 2026
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/turborepo/updates/v2.9.9/

## Executive Summary (TL;DR)
Turborepo v2.9.9. Source highlight: release(turborepo): 2.9.8 by @github-actions[bot] in https://github.com/vercel/turborepo/pull/12700

## New Features
- docs: Add pnpm workspace flag (-w) to Oxc setup docs

## Bug Fixes
- fix: Remove Unix parent death watchdogs
- fix: Scope repo index prefixes to Git root
- fix: Harden OG image signatures
- fix: Scope release npm publishing credentials
- fix: Harden docs security endpoints
- fix: Preserve lockfiles during dry-run conversion

## Upgrade Command
```bash
npm install --save-dev --save-exact turbo@2.9.9
```