DPAS v4.0.20 was released on Friday, July 1, 2016.
This release corrects program deficiencies identified by the user community and through testing by the development teams. There is no action required by the user to receive the update. Please see the 4.0.20 Release Notes for more detailed information.
The next scheduled release is Release 4.1.00; scheduled time-frame is late July 2016.