DeepaMehta 4.6 released

DeepaMehta 4.6 is a maintenance release that comes with an extended DM meta-model, a lot of small improvements, and (partly overdue) bug fixes. The extended meta-model allows you to define more expressive data models which results in more "natural" topic networks with more dense semantics. As a first application of the extended meta-model the DM Contacts model is revised. For detailed information see the Release Notes.