They increased the regen rate and changed how spells recharge, so I guess they decided that camping wasn't necessary any longer. The only downside I noticed for not being able to camp is that you can no longer advance time, and so sometimes you have to explore / travel at night.
Sir Edmund: "Should you obey the lord who asks you to put a village of innocents to the torch? Is that chivalrous? Is it noble?"
Me: "It's a great way to get promoted, I know that much."