# Turborepo v2.8.10 — Release & Upgrade Intelligence
- **Product:** Turborepo (https://turbo.build)
- **Version:** v2.8.10
- **Released:** Feb 18, 2026
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/turborepo/updates/v2.8.10/

## Executive Summary (TL;DR)
Turborepo v2.8.10. Source highlight: fix: Sanitize git command inputs in create-turbo

## New Features
- feat: Generate LLM-friendly markdown alongside --profile trace output
- feat: Make `--profile` and `--anon-profile` filename optional

## Improvements
- perf: Optimize hot-path hash computation by avoiding clones and using unstable sorts
- perf: Replace twox-hash with xxhash-rust and optimize file hashing
- perf: Reduce allocations in globwalk
- perf: Replace O(V³) Floyd-Warshall with O(V+E) DFS in watch mode subgraph creation
- perf: Batch per-package git subprocess calls into repo-wide index
- perf: Parallelize and pre-build RepoGitIndex

## Bug Fixes
- fix: Sanitize git command inputs in create-turbo
- fix: Move `node-plop` to dependencies so `PlopTypes` resolves for consumers
- fix: Restrict credential file permissions to owner-only

## Upgrade Command
```bash
npm install --save-dev --save-exact turbo@2.8.10
```