The PDF Underlay tool allows you to insert a page of a PDF file into your drawing to use as a reference or tracing layer.
A powerful new tool that allows you to select any 2D or 3D object type or a Block and then find all occurrences of that in the drawing.
New functionality has been added where users now have the option of associating Layer Sets with Named Views, giving users a much better way to manage Layers Sets.
The Ribbon now supports Themes such as Classic, Default or Custom.
A new checkbox added like "Don't show this message again" in the dialog "Confirm Replace".