In April 2022, Microsoft released the latest CU for both Exchange 2016 (CU 23) and Exchange 2019 (CU 12). Microsoft have the release notes for both of these in the links below if you care to read them. Exchange 2016 CU 23 Exchange 2019 CU 12 With it came one minor but potentially troubling change if you are not aware of it. You see Microsoft changed the command line … [Read more...]