Get headers for a version from the version history of a link

• The version of the links history to fetch.

Specifies whether to return only fields that have changed between the previous and requested link version.

Specifies whether to include the display label for the link in the version.

The ID for an individual link. A link ID uses the following format: ${relationshipName}|_|${fromEntityTypeName}|_|${toEntityTypeName}|_|${fromEntityId}|_|${toEntityId} where |_| is the delimiter between link ID components.

Link ID component details:

• relationshipName - The relationship type name that defines the link.
• fromEntityTypeName - The entity type name of the starting point for the link.
• fromEntityId - The unique identifier of the entity that is the starting point for the link.
• toEntityTypeName - The entity type name of the destination point for the link.
• toEntityId - The unique identifier of the entity that is the destination point for the link.

When submitting the request, the pipe character (|) must be percent-encoded as %7C. See below for an example of the pipe character properly encoded: ${relationshipName}%7C_%7C${fromEntityTypeName}%7C_%7C${toEntityTypeName}%7C_%7C${fromEntityId}%7C_%7C${toEntityId}