Not much... except that the Veracruz may not be long for this world. The rumor is that the Santa Fe will come with a 7 seater configuration. It may in fact be a stretched Santa Fe and have a slightly different body to go with that.
I guess Hyundai is hoping to get a tiny bit more life out of the current gen Santa Fe. I see the refreshed version, that they put out last year, nearly everywhere.