Unable to export the data with XPDM when the structure contains both V5 and V6 data

Usecase : Export a structure that consists of both V5 and V6 design using XPDMImportExportBatch

Steps

1. I have imported a CATIA V5 data into 3DX using XPDMImportExportBatch with option (No geometrical conversion).

2. In 3DX, I have created a product structure in V6 where I added the V5 data imported in the step 1.

3. To the product structure created in step 2, also add a 3DShape and create a simple design in V6.

4. Save the structure and export the structure using XPDMImportExportBatch using options as shown 

 Expected : The structure should be exported into XPDM XML file and should also export the CATPart files for the leaf level parts. Actual :  XPDML is exported for the complete structure but the CAD files are only exported for V6 data.