Since the aws-load-balancer-subnets annotation is no longer used, the 
user should be setting the 
hypershift.openshift.io/aws-load-balancer-target-node-labels annotation 
on the HostedCluster resource. This will configure the service.beta.kubernetes.io/aws-load-balancer-target-node-labels annotation on the LoadBalancer service for private router to specify which nodes to include in the target group registration.
The goal is to propagate this label from request-serving nodes to the service. 
More details on https://issues.redhat.com/browse/OCPBUGS-61066

    4.20

    Always

    See https://issues.redhat.com/browse/OCPBUGS-61066?focusedId=28007634&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-28007634     

    The annotation is not present on the HostedControlPlane

    The annotation is on the HostedControlPlane and private-router service