# Strapi v4.22.1 — Release & Upgrade Intelligence
- **Product:** Strapi (https://strapi.io)
- **Version:** v4.22.1
- **Released:** Apr 05, 2024
- **Impact Score:** 7/10
- **Breaking Changes:** Source flagged
- **Canonical Analysis:** https://changelogs.us/strapi/updates/v4.22.1/

## Executive Summary (TL;DR)
Strapi v4.22.1. Source highlight: Chore: Revert @koa/cors upgrade to 5.0.0 due to breaking cors middleware

## Breaking Changes & Deprecations
- Chore: Revert @koa/cors upgrade to 5.0.0 due to breaking cors middleware by @derrickmehaffy in https://github.com/strapi/strapi/pull/20041