subnetwork property
The Compute Engine subnetwork to be used for machine communications, specified as a [relative resource name](/apis/design/resource_names#relative_resource_name).
For example:
"projects/{projectId}/regions/{regionId}/subnetworks/{subnetworkId}" If a
subnetwork is provided, nodeConfig.network
must also be provided, and
the subnetwork must belong to the enclosing environment's project and
location.
Optional.
Implementation
core.String? subnetwork;