Testing the object on the current release
After the object has been created and saved using the target release (TGTRLS) parameter, it can be tested on the current-release system.
Thus, it is no longer necessary to support and maintain two development systems (one running the current release and one running the previous version). Testing this object should be like testing any other object. Make sure that all the objects that are to be used on the previous-release system have been saved using the TGTRLS parameter, restored onto the current-release system, and tested as a group on the current-release system.