Readonly
actionReadonly
attributeName of the AttributeDefinition to update.
Readonly
newNew user-defined name of the Attribute that is unique with the Project.
When using the same `name` for an Attribute in two or more ProductTypes, all fields of the AttributeDefinition of this Attribute must be the same across the ProductTypes. If not, an [AttributeDefinitionAlreadyExists](ctp:api:type:AttributeDefinitionAlreadyExistsError) error is returned.
An exception to this are the values of an `enum` or `lenum` type and sets thereof.
Renames an AttributeDefinition and also renames all corresponding Attributes on all Products with this ProductType. The renaming of the Attributes is eventually consistent.