v4.0 [May 26, 2015]
1. Command Added [Annotation Scale-Add]
2. Command Updated [Attribute-Export], option added to include handle (Similar to Express command "ATTOUT")
3. Command Added [Attribute-Import], Now Export Attribute, edit and import to update the changes(Similar to Express command "ATTIN")
4. Command Added [Block-Burst/Explode], Explode normal blocks and blocks with Attributes, Attributes are converted to Text
5. Command Added [DimStyle-SetCurrent]
6. Command Added [DGNframe-ON/OFF]
7. Command Added [DWF-Extract]
8. Command Added [DWFframe-ON/OFF]
9. Command Updated [Image-Extract], Option added to keep directory structure, useful for relative references and partial solution for Etransmit
10. Command Added [Import-Data], Impoirts Dimension style, Layer, linetype,layout,pagesetup,table style, text style, ucs and Views from external drawing
11. Command Added [Layer-Delete]
12. Command Updated [Layout-Export], improved for heavy file handling
13. Command Updated [PDF-Extract], Option added to keep directory structure, useful for relative references and partial solution for Etransmit
14. Command Added [PDFframe-ON/OFF]
15. Command Added [TextStyle-SetCurrent]
16. Command Updated [Viewports-Apply Layer State]
17. Command Added [Viewports-Resize]
18. Command Added [Viewports-Set Annotation Scale]
19. Command Added [Viewports-Set Custom Scale]
20. Command Added [Xclipframe-ON/OFF]
21. Command Updated [Xref-Copy], Option added to keep directory structure, useful for relative references and partial solution for Etransmit