1382: Change the cardinality of stubPeriodType to 0..2
I’d like to open the issue about the cardinality of stubPeriodType. I think the element should be of cardinality 0..2 instead of 0..1 to allow the possibility of expressing the type for both an initial and final stub at the same time. The same problem exists currently in CDM since the same model was replicated … Continued