# vLLM v0.27.1 — Release & Upgrade Intelligence
- **Product:** vLLM (https://vllm.ai)
- **Version:** v0.27.1
- **Released:** Aug 11, 2026
- **Impact Score:** 2/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/vllm/updates/v0.27.1/

## Executive Summary (TL;DR)
vLLM v0.27.1 is published, but the available notes are too limited to assess upgrade impact. Review the official source before upgrading.

## Upgrade Command
```bash
python -m pip install 'vllm==0.27.1'
```