ibm_container_addons resource not detecting version change

[evpirnia]

Terraform Version

v0.12.20

Affected Resource(s)

• ibm_container_addons

Terraform Configuration Files

##############################################################################
# Variables
##############################################################################
variable resource_group {}
variable cluster_id {}
variable istio_addon_version {}
##############################################################################
# Enable managed istio addon
##############################################################################
resource ibm_container_addons istio {
  cluster           = var.cluster_id
  resource_group_id = var.resource_group

  addons {
    name    = "istio"
    version = var.istio_addon_version
  }

  addons {
    name = "kube-terminal"
  }
}

Debug Output

See slack thread in references.

Panic Output

None

Expected Behavior

When the value for var.istio_addon_version is changed from "1.7" to "1.8", I expect the change to be reflected in the output of terraform plan.

Actual Behavior

The resource does not appear in the output of terraform plan. No changes are detected.

Steps to Reproduce

Please list the steps required to reproduce the issue, for example:

1. Set var.istio_addon_version to have a value of '1.7'
2. terraform plan && terraform apply
3. Set var.istio_addon_version to have a value of '1.8'
4. terraform plan -> no changes detected, why?

Important Factoids

Testing on a VPC Gen 2 cluster in IBM Cloud.

References

For more information, here is the slack thread that identified the issue: https://ibm-cloudplatform.slack.com/archives/C53NF5MB4/p1614305528113800

[kavya498]

@evpirnia, Can we close this?

[evpirnia]

Yes, thank you @kavya498!