| Item | SPF | XML | Change | Description |
|---|---|---|---|---|
| CORE DATA SCHEMAS | ||||
| IFCKERNEL | ||||
| IfcRelDefinesByObject | ||||
| RelatingObject | X | MODIFIED | Xsdformat changed from Attribute to Hidden. | |
| IfcRelDefinesByType | ||||
| RelatedObjects | X | MODIFIED | Xsdformat changed from Default to Hidden. | |
| IFCPRODUCTEXTENSION | ||||
| IfcExternalSpatialElementTypeEnum | ||||
| NOTDEFINED | ADDED | |||
| NOTDEFIEND | X | X | DELETED | |
| IfcRelFillsElement | ||||
| RelatingOpeningElement | X | MODIFIED | Xsdformat changed from Attribute to Hidden. | |
| IfcRelProjectsElement | ||||
| RelatingElement | X | MODIFIED | Xsdformat changed from Attribute to Hidden. | |
| IfcRelReferencedInSpatialStructure | ||||
| RelatingStructure | X | MODIFIED | Xsdformat changed from Attribute to Hidden. | |
| IfcRelVoidsElement | ||||
| RelatingBuildingElement | X | MODIFIED | Xsdformat changed from Attribute to Hidden. | |
| SHARED ELEMENT DATA SCHEMAS | ||||
| IFCSHAREDBLDGELEMENTS | ||||
| IfcBuildingElementProxyTypeEnum | ||||
| PROVISIONFORSPACE | ADDED | |||
| DOMAIN SPECIFIC DATA SCHEMAS | ||||
| IFCBUILDINGCONTROLSDOMAIN | ||||
| IfcSensorTypeEnum | ||||
| COSENSOR | ADDED | |||
| IFCSTRUCTURALELEMENTSDOMAIN | ||||
| IfcTendonType | ||||
| SheathDiameter | X | MODIFIED | Name changed from SheethDiameter to SheathDiameter. | |
| RESOURCE DEFINITION DATA SCHEMAS | ||||
| IFCGEOMETRICMODELRESOURCE | ||||
| IfcBooleanOperand | ||||
| IfcTessellatedFaceSet | ADDED | |||
| IfcIndexedPolygonalFace | ADDED | |||
| IfcIndexedPolygonalFaceWithVoids | ADDED | |||
| IfcPolygonalFaceSet | ADDED | |||
| IfcTriangulatedFaceSet | ||||
| Normals | X | MODIFIED | Xsdformat changed from Content to Default. Xsdtagless changed from True to False. | |
| PnIndex | X | MODIFIED | Name changed from NormalIndex to PnIndex. | |
| IFCGEOMETRYRESOURCE | ||||
| IfcPreferredSurfaceCurveRepresentation | ADDED | |||
| IfcIntersectionCurve | ADDED | |||
| IfcSeamCurve | ADDED | |||
| IfcSphericalSurface | ADDED | |||
| IfcSurfaceCurve | ADDED | |||
| IfcToroidalSurface | ADDED | |||
| IFCMEASURERESOURCE | ||||
| IfcSimpleValue | ||||
| IfcBinary | ADDED | |||
| IFCPRESENTATIONAPPEARANCERESOURCE | ||||
| IfcIndexedColourMap | ||||
| Opacity | X | MODIFIED | Xsdformat changed from Attribute to Content. | |