On top of that, the Nexus 7 along with other Google's Nexus tablets will be getting KitKat in the coming weeks.
That picture above is as close I can get to with KitKat on Nexus 7. For now.
This is one of the reasons why I bought the Nexus 7 with 32 GB right now. That's the thing you get when you go with Google's original. You will get the latest and greatest Android faster than if you were to pick up a device from one of the other Android handset makers.
I totally dig my Note 3 but there is no window from Samsung when I'll see Android 4.4 on there.
What's also interesting is that Android 4.4 is 4.4 and not 5.0. Interesting, eh?