I've added a note to #317. I haven't added it to the roadmap as yet because personally I can't reproduce it, however I haven't looked out for this issue in particular and will investigate it further. I don't see how it would have an effect on the client though because all gang stuff is handled server side.
These tickets definitly need to happen before we can update to LVP 2.93. This time everything has to be tested thoroughly on the main settings as well.
The entire gang system has to be checked for optimizing as well. If I forgot anything on the list or if you have a suggestion, please reply in this topic.