Just found an out of band update for Windows 10 22H2 sitting in the updates box. Although there are no security fixes it does contain a few improvements that are overdue. Some SSU service stack update are also included to enhance the reliability of Windows Updates.
Edited: A bit more info over on Bleeping Computer site - https://www.bleepingcomputer.com/news/microsoft/windows-10-kb5029331-update-introduces-a-new-backup-app/
SA