Its good to hear that I'm not the only one facing this problem, but disheartening to see that Apple just updates their interfaces without any warning. I would expect little or no warning from a small team or individual working on a passion project, but for a corporation as large as Apple to just push a change to a well documented endpoint without notification nor update to the documentation is just strange. Millions of developers rely on the documentation to be accurate, but now it isn't and we can't even get an explanation in the change log about why and how this has changed. Can anyone from Apple weigh in on this? Will "price" and "currency" return at some point?