What version of Roo has Vaadin Support for Add-on that work?

Hi All:

I have been unsuccessful adding an add-on to my vaadin project built using STS IDE (2.8.1) and Roo (1.1.5). The “vaadin widgetset create” command fails.
I also attempted using earlier versions of Roo 1.1.2 and 1.1.4 without any success. Is there a particular version of Roo that I should be using to create a vaadin project?

Thanks,
Ojior

Roo 1.1.3 seems to work.