This update enables you to use the Remove-MobileDevice cmdlet to delete a mobile device that has no mailbox or Active Directory (AD) object after migrating mailboxes to Microsoft Office 365 from Exchange Server 2019 or Exchange Server 2016.
How to get this update
To get this update, install one of the following updates:
The Cumulative Update 3 for Exchange Server 2019 or a later cumulative update for Exchange Server 2019.
The Cumulative Update 14 for Exchange Server 2016 or a later cumulative update for Exchange Server 2016.
Learn about the terminology that Microsoft uses to describe software updates.