EDIT

ref #9322 remove invalid designation relationship from cdmlib

avoid NPE and CCE

ref #9279 use RegistrationDTO instead of TypedEntityReference for TypeDesignations

cleanup

ref #9279 fix make WorkingSet a Map again and cleanup

ref #9279 make WorkingSet a Map again and fix typo in RegistrationDTO attribute and fix jsonConfigurations

ref #9279 improve generics for TypedEntityReference

ref #9279 separate formatting from TypeDesignationSetManager and extract TypeDesignationWorkingSet as top level class and some cleanup

ref #9279 remove redundant typifiedNameRef (TypedEntityReference) and cleanup

cleanup