There is no release date as of yet [1]. But in that thread Sean Cornfield: > Obligatory: “we’ve been running the 1.9 Alphas in production for months so that we

There is no release date as of yet [1]. But in that thread Sean Cornfield: > Obligatory: “we’ve been running the 1.9 Alphas in production for months so that we can leverage clojure.spec” – no problems so far. [1]: https://groups.google.com/forum/#!topic/clojure/i7ipoze2jos https://groups.google.com/forum/#!topic/clojure/i7ipoze2jos