Right now just before we create a new build I create a new DDT Profile for the specific build... I then create a package file from our production profile and then import the tables I want to include with the build. (I may have a number of tables that I don't want to release yet.)

The problem with this is that the 'Deployment Data' and 'Object Name History' isn't part of the import so I have to manually recreate the deployment data, which isn't too bad when you have a few of them, but over the past few months it has grown quite a bit. 

I requesting the ability to copy an entire profile to a new profile name... or provide the ability to include the deployment data and object history when you import from an existing package file.

Thanks

Tim