Open CASCADE Technology 7.9.3 Released

Open Cascade is delighted to announce the release of Open CASCADE Technology version 7.9.3 to the public.

Overview

Version 7.9.3 is a maintenance release incorporating over 15 improvements and bug fixes compared to version 7.9.2.

What's New in OCCT 7.9.3

Modeling

• Fix memory consumption in BOPAlgo_PaveFiller_6.cxx (#864)
• Fix BRepBuilderAPI_GTransform face stretch crash (#875)
• Fix Boolean fuse segfaults on loft (#860)
• Fix BRepFilletAPI_MakeFillet::Add hangs on adding edge (#859)
• Fix crash in BRepFilletAPI_MakeChamfer (#743)
• Fix crash in BRepOffsetAPI_MakePipeShell (#740)
• Fix segfault on chamfer or fillet approaching ellipse (#738)
• Fix ShapeUpgrade_UnifySameDomain crash (#876)

Shape Healing

• Optimize FixFaceOrientation (#584)

Visualization

• Improve detection of full cylinder/cone parameters (#830)

Data Exchange

• Fix hang in STEPCAFControl_Reader (#733)

Application Framework

• Early-return null NamedShape when TNaming_UsedShapes is missing (#760)

Full Changelog: V7_9_2...V7_9_3