feat!: Upgrade min AWS provider and Terraform versions to 6.0 and 1.5.7 respectively (#3412)

* feat!: Upgrade min AWS provider and Terraform versions to `6.0` and `1.5.7` respectively

* fix: Remove deprecated arguments in AWS v6.0 provider, upgrade Helm provider to v3.0, bump VPC module to v6.0

* fix: Remove `aws-auth` sub-module

* fix: Remove `platform` and `cluster_service_ipv4_cidr` variables from `user-data` sub-module

* fix: Resolve all marked `todos` that have been accumulated

* fix: Set default `http_put_response_hop_limit` to `1`

* fix: Remove IRSA support from Karpenter sub-module

* fix: Avoid making GET requests from data sources unless absolutely necessary

* feat: Add variable optional attribute definitions

* feat: Bump KMS key module version to latest, add remaining variable attribute definitions

* fix: Remove `cluster_` prefix from variable names to better match the underlying API

* fix: Move all EFA logic to the nodegroup itself

* fix: Remove arguments that do not make sense in EKS

* fix: Updates from plan validation

* fix: Remove more self-managed node group attributes that are commonly not used in EKS clusters

* fix: Remove data plane compute `*_defaults` variables that do not work with variable optional attributes

* fix: Ignore changes to `bootstrap_self_managed_addons` to aid in upgrade

* feat: Add support for `region` argument on relevant resources

* feat: Initial pass on upgrade guide

* fix: Updates from testing and validating EKS managed node group

* fix: Updates from testing and validating self-managed node group

* docs: Ensure addon ussage documented is aligned

* feat: Switch to dualstack OIDC issuer URL

* feat: Allow sourcing over overriding the Karpenter assume role policy

* fix: Use `Bool` instead of `StringEquals` for DenyHTTP queue policy

* fix: Correct use of `nullable` and default value propagation

modules/eks-managed-node-group/outputs.tf

@@ -61,15 +61,6 @@ output "node_group_taints" {
   value       = try(aws_eks_node_group.this[0].taint, [])
 }
 
-################################################################################
-# Autoscaling Group Schedule
-################################################################################
-
-output "autoscaling_group_schedule_arns" {
-  description = "ARNs of autoscaling group schedules"
-  value       = { for k, v in aws_autoscaling_schedule.this : k => v.arn }
-}
-
 ################################################################################
 # IAM Role
 ################################################################################
@@ -90,10 +81,15 @@ output "iam_role_unique_id" {
 }
 
 ################################################################################
-# Additional
+# Security Group
 ################################################################################
 
-output "platform" {
-  description = "[DEPRECATED - Will be removed in `v21.0`] Identifies the OS platform as `bottlerocket`, `linux` (AL2), `al2023`, or `windows`"
-  value       = module.user_data.platform
+output "security_group_arn" {
+  description = "Amazon Resource Name (ARN) of the security group"
+  value       = try(aws_security_group.this[0].arn, null)
+}
+
+output "security_group_id" {
+  description = "ID of the security group"
+  value       = try(aws_security_group.this[0].id, null)
 }