F.1 General

This annex documents the history of technical modifications made to ISO/TS 10303-1724.

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:

• RULE unique_physical_unit_planar_shape_model_for_part_design_and_usage_view;
• FUNCTION pu2dv_has_shape;
• FUNCTION pu2dv_typeof.

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

• ENTITY Assembly_component_2d_shape_model;
• ENTITY Component_2d_location.

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

• ENTITY Component_part_2d_geometric_representation_relationship.

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.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 added:

• REFERENCE_FROM Support_resource_arm(bag_to_set).

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

• REFERENCE_FROM Characterizable_object_arm(bag_to_set).

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.

ENTITY Assembly_component_2d_shape_model; ENTITY Component_2d_location; FUNCTION pu2dv_has_shape RULE unique_assembly_component_2d_shape_model

F.5 Changes made in edition 5

F.5.1 Summary of changes

This fifth edition of this part of ISO 10303 incorporates 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 modified:

• ENTITY Component_2d_location.

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.

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