Microsoft introduced with Visio 2013 a new file format (.vsdx) that replaces the Visio binary file format (.vsd) and Visio XML Drawing file format (.vdx). The Visio 2013 file format is now supported by Visio Services in Microsoft SharePoint Server 2013.  Without the need of an “intermediary” file format, SharePoint 2013 can now render and publish Visio diagrams. And as the file format is very different from prior Visio versions 2007 or 2010, the question is how to export and import Visio 2013 diagrams from ARIS®,  ProVision®, Corporate Modeler®, System Architect® or other BPA tools?