Release notes for Cluster API Provider AWS (CAPA) v2.4.2

Changelog since v2.4.1

Fixes in the health check probe configuration for API target group on ELBv2. The correct health check path now is set to /readyz when AWSLoadBalancerSpec.HealthCheckProtocol is HTTP or HTTPS. (#4846, @mtulio)
Fix a bug where the machine controller will keep trying to delete an already deleted s3 object. (#4907, @k8s-infra-cherrypick-robot)
Fix instance PrivateDNSName when domain-name is set in dhcpOpts (#4921, @jparrill)
Fix machines getting a public IP even when user-supplied subnets don't have MapPublicIpOnLaunch. (#4908, @k8s-infra-cherrypick-robot)
Fix the error handling by deleting the created route table on errors when creating routes. (#4912, @k8s-infra-cherrypick-robot)
Fixed a bug where ingress rules specified in the secondary load balancer were not applied to the security group. (#4913, @k8s-infra-cherrypick-robot)
Retry getting and deleting user data from SecretsManager in the bootstrap script in case of request failure. (#4911, @k8s-infra-cherrypick-robot)

The images for this release are:
registry.k8s.io/cluster-api-aws/cluster-api-aws-controller:v2.4.2

Thanks to all our contributors.