UML14 — Permit multiple stereotyping on relationship

Summary: 5. Finally, a suggestion. In OML (see e.g. JOOP, May 1998) we found it useful
to permit multiple stereotyping on relationships. In UML, as I understand it,
there is a restriction that only a single stereotype can be used at any
one time. Whilst care must be taken in multiple stereotyping, I would suggest
that for predefined stereotypes there should be no problem and recommend
UML consider permitting multiple stereotypes.

Considered and declined