My firm is upgrading from Exchange 2007 to Exchange 2013. When I run the command Get-DynamicDistributionGroup <dynamicdistributiongroup> | Select-Object Name,Exchangeversion, I see the exchange version as 0.1 (8.0.535.0). When I run the command Set-DynamicDistributionGroup <dynamicdistributiongroup> from the Exchange Management Shell on 2013, i get the following:
"WARNING: The command completed successfully but no settings of <dynamicdistributiongroup> have been modified
The exchange version doesn't show upgraded if I use the -forceupgrade command. I'm assuming this is not the expected behavior, especially since the exchange version changed on distribution groups.