# Strapi v4.21.0 — Release & Upgrade Intelligence
- **Product:** Strapi (https://strapi.io)
- **Version:** v4.21.0
- **Released:** Mar 20, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/strapi/updates/v4.21.0/

## Executive Summary (TL;DR)
Strapi v4.21.0. Source highlight: [plugin:users-permissions] EE feat: Add keycloak native users-permissions provider (https://github.com/strapi/strapi/pull/19741) @derrickmehaffy

## New Features
- [plugin:users-permissions] EE feat: Add keycloak native users-permissions provider (https://github.com/strapi/strapi/pull/19741) @derrickmehaffy
- [core:content-releases] removing scheduling future flag for stable release (https://github.com/strapi/strapi/pull/19754) @Feranchz
- [core:content-releases] new create many release actions endpoint (https://github.com/strapi/strapi/pull/19778) @Feranchz

## Bug Fixes
- [core:content-releases] fix content releases cache issue (https://github.com/strapi/strapi/pull/19791) @Feranchz