In the page you linked it says the text you are quoting refers to the EPLv2, while Clojure is licensed under the EPLv1 [1]. It seems [2] they discussed changing Clojure's license to EPLv2, but decided not to.

[1] https://clojure.org/community/license [2] https://groups.google.com/forum/#!topic/clojure/uWAWm0xqrTI