Allow users to select whether to display their Teams-created O365 group in Exchange clients or the GAL during Teams creation within GUI.
Allow users to select whether to display their Teams-created O365 group in Exchange clients (HiddenFromExchangeClientsEnabled ) or the GAL (HiddenFromAddressListsEnabled) during Teams creation within GUI. Show checkboxes that let users determine the values for these attributes during creation or upon editing the Team/Group properties. I know hiding Teams-created group from both these contexts was a 4/18 "enhancement," but it's probably just as disruptive to hide them by default as it was to show them.
Please enable tenant configuration of automapping.