Has anyone been able to successfully upgrade a custom Business Object and associated queries (built with the BOD or BOA) from 10.6 to 15.

We are working with MaryKay (and she with ASI dev) and so for they say this should work... but we (Mary Kay and I) have been unable to upgrade a custom built business object successfully.

10.6 did not support the BOA but Dev thinks this should work... 15 changes the way business objects are created and what is in the boostrap file. We have even tried dropping the dll's and .cs files into the iMIS 15 directories and trying to upgrade or rebuild them...