Exchange 2013 to 2019 Upgrade
Exchange 2013 to 2019 Upgrade KB ID 0001808 Exchange 2013 to 2019 Upgrade With Exchange 2013 going end of support (11 Apr 2023) you should be migrating away from it as soon as you can, (as it’s only supported on up to Server 2012 R2), so you should have migrated off it already! It’s been some time since Exchange had any ‘major’ redesigns, 2013 was version 15, 2016 was version 15.1, and 2019 is Version 15.2. So...
Exchange 2019 Migration from Exchange 2016
KB ID 0001472 Exchange 2019 Migration If Exchange 2016 was Exchange 2013 in a pretty dress, then with Exchange 2019 it’s simply added a hat. In the past, every third Exchange release was a major rebuild, but Exchange 2016 is simply Exchange version 15.1 (Exchange 2013 was 15.0 and Exchange 2016 is version 15.1). So the Exchange 2019 Migration is pretty much the same as it was from 2013 > 2016, or even 2016 > 2016. There...