# vLLM v0.17.1 — Release & Upgrade Intelligence
- **Product:** vLLM (https://vllm.ai)
- **Version:** v0.17.1
- **Released:** Mar 11, 2026
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/vllm/updates/v0.17.1/

## Executive Summary (TL;DR)
vLLM v0.17.1. Source highlight: This is a patch release on top of `v0.17.0` to address a few issues:

## Bug Fixes
- Fix passing of activation_type to trtllm fused MoE NVFP4 and FP8 (#36017)
- Fix/resupport nongated fused moe triton (#36412)
- Fix TRTLLM Block FP8 MoE Monolithic (#36296)

## Upgrade Command
```bash
python -m pip install 'vllm==0.17.1'
```