Feature Request: Change the "Show arrow" toggle in the association property menu to "Navigability"
I propose changing 'Show arrow' to 'Navigability' because the latter is more inline with UML. Unlike in 'Show arrow', 'Navigability' will have three options instead of two: 'Yes', 'No', or 'None'. If 'Yes', an arrowhead will automatically be added to the relevant end of the association. If 'No', a cross (X) will automatically be added to the relevant end of the association. If 'None', the line will be bare.