trust_account and trust_external always drifting

[lra]

Readiness Checklist

• I am running the latest version
• I checked the documentation and found no answer
• I checked to make sure that this issue has not already been filed
• I am reporting the issue to the correct repository (for multi-repository projects)

Expected Behavior

I'm expecting a clean plan after a simple imported deployement:

No changes. Your infrastructure matches the configuration.

Current Behavior

When I terraform plan/apply, I get:

Terraform will perform the following actions:

  # ec_deployment.percolate_cs will be updated in-place
  ~ resource "ec_deployment" "percolate_cs" {
      ~ elasticsearch          = {
          + trust_account  = (known after apply)
          + trust_external = (known after apply)
            # (9 unchanged attributes hidden)
        }
        id                     = "f18b28c9f9db4f40ac4078be249e6e41"
        name                   = "prod-percolate-percolate-cs"
        # (5 unchanged attributes hidden)
    }

Plan: 0 to add, 1 to change, 0 to destroy.

## Terraform definition

resource "ec_deployment" "percolate_cs" {
  name                   = "prod-percolate-percolate-cs"
  region                 = "us-east-1"
  version                = "7.10.0"
  deployment_template_id = "aws-io-optimized-v2"

  elasticsearch {}

  kibana {}
}

Steps to Reproduce

1. terraform import ec_deployment.percolate_cs f18b28c9f9db4f40ac4078be249e6e41
2. terraform apply
3. terraform apply
4. ...

Context

Trying to import existing deployments to upgrade the provider from v0.5 to v0.8 now that our previous issue blocking the upgrade is fixed: #599.

In the terraform state, I am seeing:

              "trust_account": null,
              "trust_external": null,

I tried to specify empty lists or set to both and it still give us the same behavior. Changing the values in the state does not solve it either. We are unable to get a drift-less plan.

Possible Solution

Because of this we can't upgrade to 0.8+ and need to stick with v0.5.1.

Your Environment

Terraform v1.5.4
on darwin_arm64
+ provider registry.terraform.io/elastic/ec v0.8.0

[lra]

Thanks, will confirm the fix once a new release is out.