It would be nice to have a grouping rectangle/div with a title to refer the nodes which belong to a particular set/module/part-of-a-component.
It would be also nice to extend the port supports to group box along with keeping port support for inner-nodes too (nodes within group-box).
Also, canvas title for the links is straight. It will look good if we can show text along the links/lines.
Queries:-
When the help/documentation is coming?
How we can show ports for inner-nodes and no port for outer-node? Also is there a way to provide the title to nodes on top of it or inside but top-center of node.
Group box support
Queries:-