I'm adding a large number of elements using the java api. The various types are being created, stereotyped, and their tagged values are updated on the fly. I'm running into a problem with not seeing tagged values for a stereotype after it has been added to any connector type and the connector Update()'ed. All of the other connector-related settings are being captured, just not the tagged values for the applied stereotypes. Refreshing the connector's tagged values doesn't help. The stereotypes are part of a profile, and they are appropriate for the connector they are being applied to. The stereotypes are definitely being applied as they show up on the elements in the project browser, on the connector's properties, in XMI exports, etc. Note that if I manually add the stereotype via the connector's properties, the tagged values are there. Not so when the stereotype is added using the AI. Adding stereotypes to all of the other uml types (packages, attributes, elements of various flavors, etc) that I am working with via the AI do not have this problem. It seems to me that running a repo-wide Repo.SynchProfile is a bit heavyweight to run every time a connector is added using the AI (there are 1000's of them). Element types have a SynchTaggedValues() call (although I'm not using it), connectors don't so that isn't an option. Additionally, I thought v10 fixed this tagged value thing during Update(). Any suggestions?