The version info for Clojure core, as a map containing :major :minor :incremental and :qualifier keys. Feature releases may increment :minor and/or :major, bugfix releases will increment :incremental. Possible values of :qualifier include "GA", "SNAPSHOT", "RC-x" "BETA-x"
user=> *clojure-version*
{:interim true, :major 1, :minor 2, :incremental 0, :qualifier "master"}