's comment, I looked around a bit for the writer/director credits on upcoming episodes, and discovered the following information.
For the record, the only details contained in this spoiler box are the episode titles (and numbers), the writer(s) of each, and the director. Oh, and there's a bit of non-spoiler discussion of one of the director's names. I figure this is extremely minor stuff, but it's very slightly possible that there's somebody out there who would regard even the titles as spoilery, so better safe than sorry.
Incidentally, all of this is officially confirmed.