2.1.0

• (2.1.0) Notable changes:

  • Improved edge and label rendering;

    • Fix arrow "z-order" placement in some situations.
    • Fix arrow misalignment on self-loops (issue #40).
    • Fix parallel edge spacing (issue #40).
    • Parallel edge spacing, including self-loops, is kept as compact as possible when inserting/removing, without loosing visual reference.

  • Fix visibility of methods necessary to create custom placement strategies.

  • Improved ContentZoomScrollPane with clipping of any overflow.

    • Bring vertex and label to front, while dragging.