Customising BTDF.Target file

Topics: General Questions
Feb 20, 2015 at 4:25 PM
Hello,
I am using BTDF 6.0 (Beta). I have an unique requirement
  1. User like to keep one application and can deploy different version of BizTalk assemblies in that application.
For this I had to modify BTDF.target file to allow him to deploy different version of the BTS assemblies in the application. This is working okay but in the deployment folder it is deleting old folder containing old version dlls. i.e. In %ProgramFiles%\ApplicaitonName\1.0 gets deleted when I install 2.0 of this MSI.
Is it possible to keep both the folders? Is it possible to uninstall old version once that become obsolete (can't do at the moment as there is only one application showing in Add/Remove program and only one Undeploy <Application Name> is present)

Any kind of help regarding this would be very helpful.
Regards,