You can determine the version of a Rational® XDE model by using a text editor or a browser that supports XML parsing. Use this information to determine whether you need to upgrade your models before importing them.
Rational XDE models created or opened with Rational XDE Version 2003.06.12 or later can be imported into one of the new Rational modeling products. Models created with this release version of XDE contain a model version number of 7.1. Any XDE model that has a model version number of 7.0 must be upgraded within a supported version of XDE before you can begin the import process.
To determine the version of an XDE model: