Dear SAP S/4HANA Migration Cockpit User!
With SAP S/4HANA Cloud 2008 we released a new Fiori App for Migration Cockpit.

Within this new app we combined the different migration approaches file and staging. From now onward, staging tables will be created automatically - depending on your
selection during project creation either on the local SAP S/4HANA Database or on a remote SAP HANA Database schema.
You can populate them easily by using XML template files (as your are already used before) or use SAP or third-party ETL tools.
The old Fiori app will be still available, deprecation phase starts CE2011:
Further information:
Sybille Lackermeier
SAP S/4HANA Migration Cockpit Product Management