The stack type for the subnet. If set to IPV4_ONLY, new VMs in the
subnet are assigned IPv4 addresses only. If set to IPV4_IPV6, new
VMs in the subnet can be assigned both IPv4 and IPv6 addresses. If
not specified, IPV4_ONLY is used. This field can be both set at
resource creation time and updated using patch.
Values:
UNDEFINED_STACK_TYPE (0):
A value indicating that the enum field is not
set.
IPV4_IPV6 (22197249):
New VMs in this subnet can have both IPv4 and
IPv6 addresses.
IPV4_ONLY (22373798):
New VMs in this subnet will only be assigned
IPv4 addresses.