Provider produced invalid plan when addon_profile in ignore_changes

[kim0]

Terraform (and AzureRM Provider) Version

Terraform v0.12.0-rc1
+ provider.azuread v0.3.1
+ provider.azurerm v1.27.1
+ provider.helm v0.9.1
+ provider.kubernetes v1.6.2
+ provider.random v2.1.2

Affected Resource(s)

• azurerm_kubernetes_cluster

Terraform Configuration Files

  lifecycle {
    ignore_changes = ["id", "service_principal", "addon_profile" ]
  }
...
}

Expected Behavior

It should at least ignore the k8s cluster

Actual Behavior

Provider "azurerm" has indicated "requires replacement" on
module.glazeregion.module.k8s.azurerm_kubernetes_cluster.k8s for a
non-existent attribute path cty.Path{cty.GetAttrStep{Name:"addon_profile"},
cty.IndexStep{Key:cty.NumberIntVal(0)},
cty.GetAttrStep{Name:"http_application_routing"},
cty.IndexStep{Key:cty.NumberIntVal(0)}, cty.GetAttrStep{Name:"enabled"}}.

Steps to Reproduce

I am trying to apply the workaround mentioned in #2993 (comment) till that issue is fixed. But in my case (TF 0.12rc), once I add "addon_profile" to ignore_changes, the provider produces an invalid plan!

[ghost]

This has been released in version 1.37.0 of the provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading. As an example:

provider "azurerm" {
    version = "~> 1.37.0"
}
# ... other configuration ...

[ghost]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.

If you feel this issue should be reopened, we encourage creating a new issue linking back to this one for added context. If you feel I made an error 🤖 🙉 , please reach out to my human friends 👉 hashibot-feedback@hashicorp.com. Thanks!