When I expand the Group the moves and adjusts their positions automatically which is fine. But once I have expanded the group and then move my cursor around from one node to another and one Group to another - then groups move here and there making it hard to track their positions, links and nodes.
I have set isOngoing to true so that group can move and adjust automatically when expanded. But I do not want the Groups to move after/before expansion.
Diagram & Groups layout - LayeredDigraphLayout