Version 1.6.0 of LingTree is now available.
There are several new features:

  1. Add ability to align mother nodes based on the width of its daughter nodes when using the column-oriented algorithm.
  2. Add ability to set custom font information for a given node by clicking on the node in the drawing area.
  3. Add the ability to produce a collapsible SVG output file where one can click on a node in the SVG file (in a browser) and its daughters will collapse into an ellipsis and a triangle. This can be helpful for readers of very wide diagrams.

You can download the new version at https://software.sil.org/lingtree/download/.