- A SysML v1 class whose stereotype specializes «Block» outside the document is a
part def. MagicDraw and Cameo archives apply their SysML profile's «Subsystem», «System», «Domain» and «External» without defining them; the migrator now follows the generalizations the archive's module snapshots declare — of the tool's modules and a user's own, and from a stereotype the document defines into a module's — and knows the tool's documented block stereotypes when no snapshot does, so such classes migrate as blocks — nested parts and ports, connection defs and table filters included — instead of falling through tooccurrence def. The applied kind is kept as anAppliedStereotypemarker; the report lists the class as mapped, or approximated with the reason when the generalization came from the tool's documentation rather than the archive.