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Improved the lifetime and status of cached element.Added support to override SystemType of IfcDistributionPort from Description parameter.Added support property data types: IfcPropertyBoundedValue, IfcPropertyListValue, IfcPropertyTableValue.Steel Connection is now exported correctly in this open source release.This version contains various improvements and bugfixes since the latest release of 21.2.0.0.Fixed creation swept disk solids far from the origin.Fixed applying voids to sub-elements on link.
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Fixed bugs in IFC2x3 connected with schema differences.Fixed bug with exporting of "Type" parameter in a schedule to IFC as Family+Type.Removed extra assignment of styledbyitems for IfcPolygonalFaceSet.Restored proper behavior for invalidElementId parameter export.Fixed color loss for Wall element that is exported as Tessellated geometry in IFC4 RV mode.Fixed export of combined parameters to IFC psets.Removed duplicated indices when merging two consecutive IfcLineIndex segments into one.Table property separator is changed to semicolon.PEnum_ConductorFunctionEnum entity fixed according to IFC4x3 standards.Removed dependency on for processors.Modified File interface based on new scaling requirements.Refactored IfcIndexedPol圜urve creation.Implemented export IfcDistributionSystem by default for IFC4.Improved export of "invalid" files with Z value in the IfcSite offset.Improved performance by connectors description caching.
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