Answer question
Persistent customized control connection of MB300 group object
I have customized a few properties on the control connection aspect of the MB300 group object e.g. Mord_04 form operate to tune. But when doing an upgrade to a newer 800xA version 5.1.0 -> 5.1.4 these properties go back to default. I've tried adding the control connection aspect to a extension library but that didn't help. Is there any way to keep the settings during an upgrade?