Yeah, Mozilla hasn't done Point-Point revisions in a long time.

So instead of a security update being a point-point increase (x.x.+) it ends up being a point increase (x.+).

Major and minor updates cause an entire version increase (usually every 2-3 months or whenever Flash releases a new version).

That said...30 UI-wise is identical to 29 and all the stuff in this article would still apply if you want the pre-29 UI back.

With 29+, I was only bummed that they nixed my add-on bar (which I used religiously with MultiLinks and QuietURL to temporarily disable/enable them). Luckily someone made an add-on specifically to restore the add-on bar in all its glory.