# Dify 0.7.1 — Release & Upgrade Intelligence
- **Product:** Dify (https://dify.ai)
- **Version:** 0.7.1
- **Released:** Aug 19, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/dify/updates/0.7.1/

## Executive Summary (TL;DR)
Dify 0.7.1. Source highlight: ✨ What’s New in v0.7.1? ✨

## New Features
- **Custom App Icons**: Personalize your apps with custom icons by @xuzuodong in #7196.
- **OpenAI Structured Outputs Support**: Now supporting OpenAI's Structured Outputs by @hjlarry in #7258.
- **Dify Sandbox v0.2.6**: Install any Python package you want by @Yeuoly in #7410.
- **ChatGPT-4o-Latest**: Added the latest ChatGPT-4o model by @hjlarry in #7289.
- **Jina Tokenizer Tool**: Added a new tokenizer tool by @hjlarry in #7375.
- **Ruff Formatter**: Introduced Ruff Formatter for better code formatting by @laipz8200 in #7291.

## Improvements
- **Xinference Auth System**: Enhanced support for Xinference's authentication system by @ethan-fly in #7369.
- **Ruff Update**: Updated Ruff from 0.5.x to 0.6.x by @bowenliang123 in #7384.
- **Rearranged API Python Dependencies** by @bowenliang123 in #7391
- chore(api/core): Improve FileVar's type hint and imports.
- Update PerfXCloud Model List

## Bug Fixes
- **Rerank Mode Fix**: Fixed missing rerank_mode when converting to DatasetEntity by @optionals in #7269.
- **Tool Test Modal**: Fixed issue where parameters couldn’t be input in tool test modal by @wellCh4n in #7281.
- **Markdown Conversion**: Fixed file to markdown conversion issue by @laipz8200 in #7293.
- **Image Resizing**: Dify editor now supports image resizing by @crazywoola in #7296.
- **Conversation Variables**: Added conversation variables in app DSL service by @laipz8200 in #7304.
- **Node and Edge Issues**: Fixed inability to add node and change the edge by @aixgeek in #7303.