[seancorfield]

Ah, I see. No, we have another language in the mix which is not relevant to this discussion. The "One True Language" comment was a bit tongue in cheek since I doubt we'd really end up with just a single language across all tiers. I had initially hoped Scala would become our primary backend language but it looks like that "honor" will go to Clojure as we're doing more and more work with that.