Enhancements / Additions:

• The documentation has received a much needed update that includes four new Advanced Tutorials as well as updates to the Introductory Tutorials to bring them up to date.

Bugs Fixed:

• The GRX5 libraries have been updated with a bug fix.  The incorrect value for a zero reference volume was causing errors with triangles with vastly different scales were intersected.  Also, point insertion in initial triangulation had a specific bug that only popped up under certain configurations and is now fixed.
• The split corners toggle for surface mesh generation is now working.
• No more errors have been reported or noticed with composite surfaces.

Known Problems and Limitations:

• Trimming IGES-tagged periodic surfaces.