Content Assist broken in STS 3.1.0 Roo Project

[kprindia]

Hello

I installed STS 3.1.0 and started a Spring Roo Project.
I started Roo shell within eclipse and started to work with it.
I followed instructions to create a sample project as mentioned in Roo tutorial.
After completing several roo steps to create bean classes, test classes etc, i tried to modify code in an integration test.
I choose a class (Pizza) in integration test. When i type "dot" and do ctrl-space to make use of content assist, i dont' see any methods / properties located in aspectJ files.

I searched over the web for a possible solution and couldn't find one.
I checked and JDT Weaving is ENABLED.
I haven't modified any plugin or installed a new one. I am just using whatever came with STS 3.1

Please let me know how i can get content assist working for aspectj files.

Thanks