Hello Harald,
Thank you for your explanation.
I do miss e.g this checkin on the core reposistory: which is also visible in the timeline on Chiselapp and not in the timeline on Core. Maybe I am missing something? I think all the recent checkins from  JCone are missing on Core. In his presentation in Houston, which I followed in the video stream, I think mentions that he is a bit surprised he got no reaction. So maybe is the time worth to inverstigate this a bit more?
Thanks,
Harm