You are reading the documentation for SDK v2, which is no longer the latest version. Switch to current
addShippingAddressMutation
Portion of the GraphQL query used in the addShippingAddress API endpoint
addShippingAddressMutation = "\n mutation addShippingAddress(
$version: Long!,
$actions: [MyCustomerUpdateAction!]!,
$storeKey: KeyReferenceInput
) {\n user: updateMyCustomer(version: $version,
actions: $actions,
storeKey: $storeKey) {\n ...DefaultCustomer\n }\n }\n"