AutoCAD 2018 was just released, but did you know it was the 32nd release of AutoCAD and that its beta codename was Omega? I maintain a list of all of these and a few more at: http://autodesk.blogs.com/between_the_lines/autocad-release-history.html  AutoCAD Release History AutoCAD 1.0 December 1982 (Release 1) AutoCAD 1.2…