# Dify 0.5.11-fix1 — Release & Upgrade Intelligence
- **Product:** Dify (https://dify.ai)
- **Version:** 0.5.11-fix1
- **Released:** Apr 02, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/dify/updates/0.5.11-fix1/

## Executive Summary (TL;DR)
Dify 0.5.11-fix1. Source highlight: Fixed critical issue

## New Features
- Add xinference audio model support by @leslie2046 in #3045
- Add Brave Search and Trello(12 Tools) Included by @Yash-1511 in #3040
- feat: add Feishu(飞书) tool for sending message to chat group bot via webhook by @arkii in #3059
- feat:xinference audio model support
- add clean_unused_datasets_task
- add redis lock on create collection in multiple thread mode

## Bug Fixes
- fix: agent tool label
- Fix typo