I Want to restrict the useage of links bewteen Issues, s.t. a certain type can just be connected to another type by a certain link. Or lets turn it around, I want to restrcit the issuetypes for a ceratin link.
e.g.
Define a Link ("Re realizes Story"), which just allows issuetype "requirement" on the outgoing side and "UserStory" on the incoming Side.
Is that pssible in any way?