This maintenance release fixes the following critical problems (see also Release Notes):
- 23638: Data Exchange - Reading IGES file produced invalid shape
- 33377: Data Exchange - STEPCAFControl_Reader crash in OCC 7.7.0
- 33350: Data Exchange, Step Import - Improving parsing performance
- 33318: Data Exchange - Modifying the BRep flag after exporting the shape [Regression]
- 30066: Data Exchange - Fail to load VRML from ArcGIS
- 33378: Configuration - Moving ExpToCas into separate module
- 33361: Modeling Algorithm - Fuse operation generates incomplete result
- 33369: Modeling Algorithms - BRepBuilderAPI_Transform makes invalid shape after transformation
- 33382: Configuration - Installation issue for debug mode for static build
- 33375: Coding - Static Analyzing processing. [Performance increase]
- 33379: Coding - Processing Clang-15 warnings
- 33390: Coding - Debug version of OCCT does not compile
- 33391: Coding - Clearing old definition way for strcasecmp
- 33372: Visualization - Compilation of git master fails against vtk 9.2.6
- 31956: Visualization - provide Image_AlienPixMap::Save() writing into a memory buffer instead of a file
- 31777: Visualization - improve SelectMgr_EntityOwner to process selection scheme
- 33366: Documentation - Add description of BRepAlgoAPI_Algo::Shape()
- 33414: Modeling Algorithms - Access violation during executing BRepAlgoAPI_Section::Build()
Publication date: August 11, 2023.