feat: Add support for EKS Auto Mode and EKS Hybrid nodes (#3225)

* feat: Add support for EKS hybrid nodes

* feat: Add support for EKS Auto Mode

* chore: Update test directory names

* chore: Clean up examples and tests

* fix: Clean up and last minute changes for GA

* chore: Formatting

* chore: Bump min required version for new features

* fix: Corrects from test/validation on existing clusters

* feat: Add policy for custom tags on EKS Auto Mode, validate examples

* chore: Expand on `CAM` acronym

* chore: Update README to match examples

examples/eks-managed-node-group/main.tf

@@ -2,7 +2,13 @@ provider "aws" {
   region = local.region
 }
 
-data "aws_availability_zones" "available" {}
+data "aws_availability_zones" "available" {
+  # Exclude local zones
+  filter {
+    name   = "opt-in-status"
+    values = ["opt-in-not-required"]
+  }
+}
 
 locals {
   name   = "ex-eks-mng"

examples/eks-managed-node-group/versions.tf

@@ -4,7 +4,7 @@ terraform {
   required_providers {
     aws = {
       source  = "hashicorp/aws"
-      version = ">= 5.75"
+      version = ">= 5.79"
     }
   }
 }