"Generate Catalog Diff Report" Not in the Menu (2 replies)

I have tried MySQL Workbench 6.1 and 5.2 for both Windows and Mac, but I have not been able to find any option that looks like this:

http://dev.mysql.com/doc/workbench/en/wb-database-diff-report.html

Nor can I find "Generate Catalog Diff Report," which I can clearly see at 6:24 of this tutorial:
http://www.youtube.com/watch?v=X_umYKqKaF0

This "Compare Schemas" ability is the only reason I downloaded workbench, so I am a little new to the tool. Am I missing something here?

Thanks,

- Aaron