I'm not 100% sure that this is new in the EAP since I don't have 9.x running anymore but the fact I can't find any mention of it online or in the documentation makes it seem likely.. if it's not let me know and I'll move this question to the right place..
I'm trying to configure my JUnit tests and noticed an option called Pattern. When I click this I get a textbox with two buttons to the right of it. Clicking the first one gives me an error. The second one opens up a box and mentions Test suites. Is there any more detail available about this option?