Here is a list of all documented namespace functions with links to the namespaces they belong to:

astarte_type_from_str() : astarte::device
create_deterministic_device_id() : astarte::device::mqtt
create_random_device_id() : astarte::device::mqtt
format_base64() : astarte::device::utils
format_data() : astarte::device::utils
format_timestamp() : astarte::device::utils
format_vector() : astarte::device::utils
ownership_from_str() : astarte::device