Enhancements / Additions:

• For the Discrete geometry functionality, added the option to specify whether or not to use the feature identification capability.  If this toggle is not selected, the feature identification algorithm is not used and only the existing topology boundaries are used.  The command line option for this action is -featureid.
• Added discrete edge angle parameter to identify features for the Discrete geometry functionality.  The discrete edge angle is the angle between adjacent boundary edges.  Edges with angles greater than the specified threshold will be considered features.  This threshold can be used to distinguish actual geometric features from those that may appear to be features due to the lack of resolution of the input triangulation.  The discrete edge angle threshold can be specified via the command line option -dgedgeangle.
• Added ability to choose the direction of the sweep path when creating a swept surface using the Reverse toggle.

Bugs Fixed:

• Corrected memory related problem with composite surface generation that was causing the composite surface grid generation to fail.
• Correctly updates the minimum and maximum angles for the volume weather map quality measure display.

Known Problems:

• Trimming IGES-tagged periodic surfaces.
• Creating a composite surface using discrete geometry surfaces.