# Dify 0.2.2 — Release & Upgrade Intelligence
- **Product:** Dify (https://dify.ai)
- **Version:** 0.2.2
- **Released:** May 25, 2023
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/dify/updates/0.2.2/

## Executive Summary (TL;DR)
Dify 0.2.2. Source highlight: fix: Fix symbol errors in the nodejs-client's README.md file of the SDK

## New Features
- feat: remove unuseful flake8
- feat: Instructions for the initialization installation process after …
- feat: CORS and cookie policies have been relaxed.
- feat: exclude full storage folder instead of only priv folder in storage
- Feature/add test to nodejs sdk
- feat: optimize split rule when use custom split segment identifier

## Bug Fixes
- fix: Fix symbol errors in the nodejs-client's README.md file of the SDK
- fix: Corrected domain from http://dify.ai to https://dify.ai
- fix: lodash package rename
- fix: uuid-ossp extension create failed in pgsql
- fix: nodejs endpoint
- fix: api and worker service volumes mount error