In addition to the usual bug fixes, the patch will also add some cool new features. How cool are they? Apparently cool enough that Bethesda has created a trailer about it. A trailer. For a patch. And it's not premium DLC.
You can check out the trailer here or below, and you can read the full list of upcoming changes right here.
Now I'm sad for the tavern-goers of Whiterun. I liked them. They drank and sang things.