The MicroStation V8i MDL Function Manual help doc. provides version information for each function. That is, we can read the version of MicroStation where that function was first introduced to the API.
With the MicroStation CONNECT SDK, that version information is not present. However, the MicroStation CONNECT VBA help doc. does supply that information. It would be useful for the MicroStationAPI help and the .NET help docs. also to include that version information.