Changes to List registrant changes

the response property data became required for the status 200

the response property data/items/account_id became required for the status 200

the response property data/items/contact_id became required for the status 200

the response property data/items/created_at became required for the status 200

the response property data/items/domain_id became required for the status 200

the response property data/items/extended_attributes became required for the status 200

the response property data/items/id became required for the status 200

the response property data/items/irt_lock_lifted_by became required for the status 200

the response property data/items/registry_owner_change became required for the status 200

the response property data/items/state became required for the status 200

the response property data/items/updated_at became required for the status 200

the response property errors became required for the status 400

the response property message became required for the status 400

the response property pagination became required for the status 200

the response property pagination/current_page became required for the status 200

the response property pagination/per_page became required for the status 200

the response property pagination/total_entries became required for the status 200

the response property pagination/total_pages became required for the status 200

removed the optional property data/items/lock_lifted_by from the response with the 200 status

added the optional property data/items/irt_lock_lifted_by to the response with the 200 status

added the new optional query request parameter contact_id

added the new optional query request parameter domain_id

added the new optional query request parameter state

added the non-success response with the status 400

endpoint added

api path removed without deprecation