chore: backport v4.3.0

Signed-off-by: Max Xu <[email protected]>

Author: maxsxu

variables.tf

@@ -688,4 +688,10 @@ variable "node_groups" {
   description = "Map of EKS managed node group definitions to create"
   type        = any
   default     = null
+}
+
+variable "enable_vpc_cni_prefix_delegation" {
+  type        = bool
+  default     = true
+  description = "Whether set ENABLE_PREFIX_DELEGATION for vpc-cni addon"
 }