Changes to List primary servers

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/created_at became required for the status 200

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

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

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

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

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

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

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

the response property data became optional for the status 200

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

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

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

the response property data/items/ip became optional for the status 200

the response property data/items/linked_secondary_zones became optional for the status 200

the response property data/items/name became optional for the status 200

the response property data/items/port became optional for the status 200

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

the response property pagination became optional for the status 200

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

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

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

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