API gateway support for google_compute_network_endpoint_group was never implemented but release notes say it was

[red8888]

Community Note

• Please vote on this issue by adding a 👍 reaction to the original issue to help the community and maintainers prioritize this request.
• Please do not leave +1 or me too comments, they generate extra noise for issue followers and do not help prioritize the request.
• If you are interested in working on this issue or have submitted a pull request, please leave a comment.
• If an issue is assigned to a user, that user is claiming responsibility for the issue.
• Customers working with a Google Technical Account Manager or Customer Engineer can ask them to reach out internally to expedite investigation and resolution of this issue.

Terraform Version & Provider Version(s)

Terraform v1.9.5
on darwin_arm64

• provider registry.terraform.io/hashicorp/google v6.3.0
• provider registry.terraform.io/hashicorp/google-beta v6.3.0
• provider registry.terraform.io/hashicorp/random v3.6.3

Affected Resource(s)

google_compute_network_endpoint_group

Terraform Configuration

resource "google_compute_network_endpoint_group" "serverless_neg" {
  provider = google-beta
  name = "SERVERLESS_NEG_NAME"
  network_endpoint_type = "SERVERLESS"
  serverless_deployment {
    platform = "apigateway.googleapis.com"
    resource = "GATEWAY_ID"
  }
}

I also tried this

resource "google_compute_region_network_endpoint_group" "serverless_neg" {
  provider = google-beta
  name     = "SERVERLESS_NEG_NAME"
  region  = "REGION_ID"
  network_endpoint_type = "SERVERLESS"
  serverless_config {
    platform = "apigateway.googleapis.com"
    gateway_id = "GATEWAY_ID"
  }
}

Debug Output

No response

Expected Behavior

See this release note: https://github.com/hashicorp/terraform-provider-google-beta/blob/main/CHANGELOG.md#4120-february-28-2022. "compute: added field serverless_deployment to google_compute_network_endpoint_group (beta only) for API Gateway resources (hashicorp/terraform-provider-google-beta#4041)"

And these issues:

• Support for Api Gateway in Serverless NEG #10729
• Support new serverless NEG for API gateway via new serverlessDeployment property #10061
• Support Api Gateway on google_compute_region_network_endpoint_group #9907

I'm using the beta provider and its not there. I can also find zero working examples or docs for this feature that was merged years ago.

Actual Behavior

│ Error: Unsupported block type
│ 
│   on api_gateway.tf line 33, in resource "google_compute_network_endpoint_group" "serverless_neg":
│   33:   serverless_deployment {
│ 
│ Blocks of type "serverless_deployment" are not expected here.

Steps to reproduce

1. terraform apply

Important Factoids

No response

References

No response

b/369904931

[ggtisc]

Confirmed documentation issue!

Currently there isn't any argument called serverless_deployment in terraform registry. It is just a mistake in the release note.

[Cheriit]

I see that there was an issue with the release notes.

Instead of "compute: added field serverless_deployment to google_compute_network_endpoint_group (beta only)" it should be "compute: added field serverless_deployment to google_compute_region_network_endpoint_group (beta only)".

Serverless only available for the google_compute_region_network_endpoint_group