F.1 General

This annex documents the history of technical modifications made to ISO/TS 10303-1027.

F.2 Changes made in edition 2

F.2.1 Summary of changes

The second edition of this part of ISO 10303 incorporated the modifications to the first edition listed below.

F.2.2 Changes made to the ARM

The following ARM EXPRESS declarations and interface specifications have been added:

• USE_FROM Extended_basic_geometry_arm;
• TYPE template_definition_select;
• ENTITY Contextual_shape_representation;
• ENTITY Geometric_composition_with_operator_transformation;
• ENTITY Geometric_composition_with_placement_transformation;
• ENTITY Geometric_model_relationship_with_transformation;
• ENTITY Geometric_operator_transformation;
• ENTITY Geometric_placement;
• ENTITY Geometric_placement_model;
• ENTITY Geometric_placement_operation;
• ENTITY Geometric_relationship_with_operator_transformation;
• ENTITY Geometric_relationship_with_placement_transformation;
• ENTITY Shape_placement_association.

The following ARM EXPRESS declarations and interface specifications have been removed:

• USE_FROM Elemental_geometric_shape_arm;
• ENTITY Contextual_shape_representation_inclusion;
• ENTITY Mapping_based_template_instance;
• ENTITY Transformation_based_template_instance.

In addition, modifications have been made to the mapping specification, the MIM schema and the EXPRESS-G diagrams to reflect and be consistent with the modifications of the ARM.

F.2.3 Changes made to the mapping

The following changes have been made to the ARM to MIM mapping:

• Contextual_shape_representation_inclusion;
• Mapping_based_template_instance;
• Transformation_based_template_instance.

F.2.4 Changes made to the MIM

The following MIM EXPRESS declarations and interface specifications have been added:

• USE_FROM Extended_basic_geometry_mim.

The following MIM EXPRESS declarations and interface specifications have been removed:

• USE_FROM Elemental_geometric_shape_mim.

F.3 Changes made in edition 3

F.3.1 Summary of changes

The third edition of this part of ISO 10303 incorporated the modifications to the second edition listed below.

F.3.2 Changes made to the ARM

The following ARM EXPRESS declarations and interface specifications have been modified:

• ENTITY Geometric_model_relationship_with_transformation.

The following ARM EXPRESS declarations and interface specifications have been removed:

• USE_FROM Foundation_representation_arm.

In addition, modifications have been made to the mapping specification, the MIM schema and the EXPRESS-G diagrams to reflect and be consistent with the modifications of the ARM.

F.4 Changes made in edition 4

F.4.1 Summary of changes

The fourth edition of this part of ISO 10303 incorporated the modifications to the third edition listed below.

F.4.2 Changes made to the ARM

The following ARM EXPRESS declarations and interface specifications have been added:

• USE_FROM Elemental_geometric_shape_arm;
• USE_FROM Geometric_model_relationship_arm.

The following ARM EXPRESS declarations and interface specifications have been removed:

• USE_FROM Extended_basic_geometry_arm.

In addition, modifications have been made to the mapping specification, the MIM schema and the EXPRESS-G diagrams to reflect and be consistent with the modifications of the ARM.

F.5 Changes made in edition 5

F.5.1 Summary of changes

The fifth edition of this part of ISO 10303 incorporated the modifications to the fourth edition listed below.

F.5.2 Changes made to the ARM

The following ARM EXPRESS declarations and interface specifications have been removed:

• USE_FROM Elemental_geometric_shape_arm;
• TYPE template_definition_select (which has been moved to the module Elemental_geometric_shape);
• ENTITY Geometric_operator_transformation (which has been moved to the module Elemental_geometric_shape);
• ENTITY Geometric_placement (which has been moved to the module Elemental_geometric_shape);
• ENTITY Geometric_placement_operation (which has been moved to the module Elemental_geometric_shape).

In addition, modifications have been made to the mapping specification, the MIM schema and the EXPRESS-G diagrams to reflect and be consistent with the modifications of the ARM.

F.6 Changes made in edition 6

F.6.1 Summary of changes

The sixth edition of this part of ISO 10303 incorporated the modifications to the fifth edition listed below.

F.6.2 Changes made to the ARM

The following ARM EXPRESS declarations and interface specifications have been added:

• ENTITY Associated_contextual_item_shape.

The following ARM EXPRESS declarations and interface specifications have been modified:

• ENTITY Contextual_shape_representation;
• ENTITY Shape_placement_association.

In addition, modifications have been made to the mapping specification, the MIM schema and the EXPRESS-G diagrams to reflect and be consistent with the modifications of the ARM.

F.7 Changes made in edition 7

F.7.1 Summary of changes

The seventh edition of this part of ISO 10303 incorporated the modifications to the sixth edition listed below.

F.7.2 Changes made to the ARM

The following ARM EXPRESS declarations and interface specifications have been added:

• TYPE axis_placement_mapping_source;
• TYPE axis_placement_mapping_target;
• TYPE list_placement_transformation_select;
• TYPE product_context_select;
• TYPE set_placement_transformation_select;
• TYPE single_or_set_or_list_placement_transformation;
• ENTITY axis_placement_mapping.

The following ARM EXPRESS declarations and interface specifications have been modified:

• ENTITY Contextual_shape_representation;
• ENTITY Geometric_relationship_with_placement_transformation.

The following ARM EXPRESS declarations and interface specifications have been removed:

• ENTITY Associated_contextual_item_shape;
• ENTITY Shape_placement_association.

In addition, modifications have been made to the mapping specification, the MIM schema and the EXPRESS-G diagrams to reflect and be consistent with the modifications of the ARM.

F.8 Changes made in edition 8

F.8.1 Summary of changes

The eighth edition of this part of ISO 10303 incorporated the modifications to the seventh edition listed below.

F.8.2 Changes made to the ARM

The following ARM EXPRESS declarations and interface specifications have been modified:

• ENTITY Geometric_model_relationship_with_transformation
  WHERE 'WR1' expression changed ;
• ENTITY Geometric_relationship_with_operator_transformation
  WHERE 'WR1' expression changed ;
• ENTITY Geometric_relationship_with_placement_transformation
  WHERE 'WR1' expression changed .

In addition, modifications have been made to the mapping specification, the MIM schema and the EXPRESS-G diagrams to reflect and be consistent with the modifications of the ARM.

F.9 Changes made in edition 9

F.9.1 Summary of changes

This ninth edition of this part of ISO 10303 incorporates the modifications to the eighth edition listed below.

F.9.2 Changes made to the ARM

The following ARM EXPRESS declarations and interface specifications have been modified:

• ENTITY Axis_placement_mapping
  • Attribute 'source' type changed;
  • Attribute 'target' type changed.
• ENTITY Geometric_relationship_with_placement_transformation
  Attribute 'transformation' type changed .

The following ARM EXPRESS declarations and interface specifications have been removed:

• TYPE axis_placement_mapping_source;
• TYPE axis_placement_mapping_target;
• TYPE list_placement_transformation_select;
• TYPE set_placement_transformation_select;
• TYPE single_or_set_or_list_placement_transformation.

In addition, modifications have been made to the mapping specification, the MIM schema and the EXPRESS-G diagrams to reflect and be consistent with the modifications of the ARM.

F.9.3 Changes made to the MIM

The following MIM EXPRESS declarations and interface specifications have been removed:

• USE_FROM representation_schema(functionally_defined_transformation);
• USE_FROM representation_schema(list_item_defined_transformation);
• USE_FROM representation_schema(set_item_defined_transformation).

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