About This File 2019 Super Duty Chassis Cab Order Guide What's New in Version 08/01/2018 See changelog Released October 1, 2018 No changelog available for this version. 12/20/2018 10/01/2018 November 1, 2018 11/01/2018 November 1, 2018 08/01/2018 October 1, 2018 07/01/2018 August 1, 2018 05/29/2018 July 2, 2018 04/01/2018 May 31, 2018 03/02/2018 April 2, 2018