User Story:

After IPv6 is supported on upstream AWS ClusterAPI provider (CAPA), the installer can lay the necessary manifests to configure CAPA to provision IPv6-enabled infrastructure.

Basically, we just need lay down the IPv6 block: AWSCluster.spec.network.vpc.ipv6

apiVersion: infrastructure.cluster.x-k8s.io/v1beta2
kind: AWSCluster
metadata:
  name: cluster-ipv6
  namespace: capa-guest-ns
spec:
  network:
    vpc:
      ipv6: {}
  region: us-east-1

Acceptance Criteria:

Description of criteria:

• CAPI/CAPA manifests that configures provisioning IPv6-enabled infrastructure and machines.

(optional) Out of Scope:

Detail about what is specifically not being delivered in the story

Engineering Details:

• More details in the attached document.

This requires/does not require a design proposal.
This requires/does not require a feature gate.