• Update to 3.15.0.1
• The Circular and Radial layout algorithm as well as Balloon and all Directed Tree layout algorithms support a new edge routing style where edge paths are bundled to prevent visual clutter.
• Disabled menu interaction on Mac OS X during layout runs to prevent accidental graph structure modifications.
• Many bugfixes, great and small.

PR: ports/208134
Submitted by: pi
Approved by: Eugene Mychlo <myc@barev.net> (maintainer)