Diagram Updates

• Dragging and releasing a shape in a diagram now results in that shape being selected. This behaviour is now consistent with non-smart widgets.

• Selecting a shape and trying to drag that shape from any area outside of a cell now moves that shape.

• Now, users can see shapes scaling in real time.

• Select a cell in a shape and you now see the button that allows you to add a new shape.

• Dragging the corner handles now scale from the center to preserve the diagram layout.

• Dragging a line end anywhere in the shape now connects it to the closest port.