New Features

• Curves New curve and operation to project a curve to a plane.
• Sample Added rosenbrock function to test design engines.
• Surfaces New Generic Surface.
• Surfaces New Interpolation Surface.
• Tesselation Improved performance.

Bugfixes

• 3D View Fixed depth buffer (hidden lines sometimes being visible).
• Adaptive Sampling Fixed treating observers as objectives in adaptive sampling.
• Design Velocities Fixed issue in design-velocities-viewer.
• Extrude Edges to Plane Fixed issue with closing.
• Featuredefinition Editor Fixed size of error console.
• Find Parameter At Arc Length Fixed FCurve.getParameterAtArcLength() for difficult cases.
• Import IGES/STEP/SAT/PARASOLID Fixed some cases with insufficient accuracy.
• Screenshots Fixed empty screenshots in perspective view.
• Tesselation Fixed tesselation for some geometries.