3DEXPERIENCE R2022x HotFix 6 up-to-date?

Hello everyone, I'm testing an ENOVIA installation with 3DEXPERIENCE R2022x HotFix 6 and I'm trying to understand if it's up-to-date. Does anyone knows when this hotfix has been released? It's the latest available for R2022x? Is an upgrade to R2024x a necessity? 

Thank you for your help!