Frankly, I am not often look at it, so I am not confirming that if they did recently update the feedback form or not. But the forum thread seems like they did and they love it. Over there one user said:
The new feedback link is much more interactive and easier to use. You no longer have to browse through tons of different options in order to find the correct form.
I think Google might be getting a little more serious about using user feedback in its rankings, but perhaps that might be going a little far in terms of assumptions.
I am not 100% sure if I am seeing the new feedback form or not, this is what I look.
Perhaps, Google is examining a new form I don’t look?