My terraform state remain empty on dns_config.cluster_dns_scope using google_container_cluster

Question

Terraform: v1.1.7
Provider: hasicorp/google v4.12.0

I try to spawn a GKE cluster with a specific dns configuration:

resource "google_container_cluster" "primary" {
  name                     = local.cluster_name
  location                 = local.region
  remove_default_node_pool = true
  initial_node_count       = 1
  network                  = module.gke_vpc.network_name
  subnetwork               = module.gke_vpc.subnetwork_name
  project                  = local.project
  dns_config {
    cluster_dns = "CLOUD_DNS"
    cluster_dns_scope = "VPC_SCOPE"
  }
}

TF is able to spawn it, but in its state, the dns_config.cluster_dns_scope remains empty, meaning that when I do a terraform plan I always get a change planed:

cluster_dns_scope : "" -> "VPC_SCOPE"

I tried the different values for cluster_dns_scope:

• DNS_SCOPE_UNSPECIFIED
• CLUSTER_SCOPE
• VPC_SCOPE

But I always get the same result.

I could modify my state as a workarround but the idea is to re-use the same TF module for several projects, so it's not what I want to do.

Any idea?