Will Campaign Setting be updated to PFRPG?

I'd debating on getting the Campaign Setting (or Gazateer). Is an updated PFRPG version expected any time soon?

No.

We will do this eventually, but we still have a decent stock of both books, and we'll wait until they have sold through before we replace them.

It'll be at least a year, probably more like two at the earliest.

The Campaign setting is 90% fluff anyway, and the crunch is either fully compatible (equipment) or requires slight tweaks in a few places (feats).

Thanks for the quick responses.