What is required to migrate data from the default pool to a specific application pool after
upgrading from CentraStar 2.x to CentraStar 3.x?

A.
All data can be migrated

B.
Only CDFs with the filled “modification.profile” and “modification.poolid” tag can be migrated

C.
Only CDFs with the filled “modification.profile” tag can be migrated

D.
Only data written using a profile with versions later that 2.0 of the SDK can be migrated