if you are in the smartforms beta please email the beta alias, they will be able to get an answer to your questions.
Thanks
krogh, did you ever get an answer to this issue? I'm having the same problem.
I have the same issue; has anyone identified a solution?
Ive done it in 4.6.7 by doing this,
>> Open the smartobject tester
>> Find the SQL server service
>> Righ click refresh service instance
>> Create new smartobject
>> Change name of new smartobject to the same as the old smartobject
>> Click get exisitng GUID
>> Change catagory to catagory as the old smartobject
>> it will warn you replace exisitng smartobject hit yes.
By overriding your old smartobject but keeping the GUID it replaces your old out of date smartobject, with a fancy new smartobject that works with the old views!!!