@dholm: Aggregations... yeah, I've totally forgotten this association kind. Probably because I almost never use them, probably because the "Precise semantics of shared aggregation varies by application area and modeler." (from UML spec). Anyways, I've added them to version 1.4 (of my stencil).
@RiverDonkey: Composition and Aggregation are both visualized as connection decorators. A diamond (filled/unfilled) is drawn at the container anchor. Both types are contained in the stencil (see lines in "Class" panel).
jpilgrim on UML 2.1 Collection — 9 months ago
@dholm: Aggregations... yeah, I've totally forgotten this association kind. Probably because I almost never use them, probably because the "Precise semantics of shared aggregation varies by application area and modeler." (from UML spec). Anyways, I've added them to version 1.4 (of my stencil).