Clojurians Log v2

Does the result of the authenticate function (as per alpha documentation) currently get bound to the authentication entry in the yada context? Or is that something that is coming but not yet here? I'm on [yada "1.3.0-alpha9"] and I don't seem to be seeing it in the context that my response function gets as an argument. Also, my authorization entry reads true, instead of the return value of my authorize function.