# vLLM v0.6.4.post1 — Release & Upgrade Intelligence
- **Product:** vLLM (https://vllm.ai)
- **Version:** v0.6.4.post1
- **Released:** Nov 15, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/vllm/updates/v0.6.4.post1/

## Executive Summary (TL;DR)
vLLM v0.6.4.post1. Source highlight: This patch release covers bug fixes (#10347, #10349, #10348, #10352, #10363), keep compatibility for `vLLMConfig` usage in out of tree models (#10356)

## New Features
- Add default value to avoid Falcon crash (#5363)

## Bug Fixes
- [Misc] Fix import error in tensorizer tests and cleanup some code
- [Bugfix] Fix fully sharded LoRA bug
- [Misc] Fix some help info of arg_utils to improve readability
- [Bugfix] Ensure special tokens are properly filtered out for guided structured output with MistralTokenizer