Microsoft’s new UUP facility is a further improvement of WSUS that will be in beta testing this fall & planned for commercial release during 2023

Microsoft’s On-Premises Unified Update Platform To Control All Windows Updates in 2023 — Redmondmag.com

Preview Unified Update Platform for on-premises update management – Microsoft Tech Community

A private preview of the Unified Update Platform (UUP) for on-premises update management is available for commercial organizations between now and September. This preview prepares you and your organization for the complete transition of servicing to UUP by early 2023. UUP on premises is an integration with Windows Server Update Services (WSUS) and Microsoft Endpoint Configuration Manager. This new capability simplifies Windows content management and streamlines the process for upgrading to Windows 11 for those who manage Windows devices with these update management platforms.

thumbnail image 1 captioned Estimated timeline for the preview and general availability of UUP on premises.