All edge arrow head styles except "solid" and "line" can now be concatenated to create custom composite edge arrows, for example:

arrowstyle: visualized as "half rhomb + circle" "half diamond + filled circle" "none + rhomb" "filled rhomb + dslash" "diamond + slash" "box + circle + box + box" etc.

GUI: improved drawing of splines.

GUI: improved drawing of node labels over icons.

Improved export of splines and circles to BMP and PNG.

Windows version: improved support for the environment variables AISEEICONS and AISEEFONTS.

Windows version: Support for UNIX-style icon file paths (forward slashes instead of backslashes). Useful when generating graphs for export to SVG.

Bugfixes.

Online documentation updates.

Updated versions of GDLedit for Vim are now available, too.