https://space.skyrocket.de/doc_chr/lau2019.htm Says that CZ-11 will be launching on 2019-06-05
And according to the launch infor CAS 6 may or may not be on it. https://space.skyrocket.de/doc_sdat/cas-6.htm
https://amsat-uk.org/2018/05/14/camsat-transponder-satellites/ Mentions it.
Not 100% sure about this launch it is supposedly the first sea launch of the rocket.