kubernetes-sigs/external-dns external-dns-helm-chart-1.22.0 on GitHub

Add value .service.enabled to enable the creation of the Kubernetes service. #6400 @jullianow
Add value replicaCount to set the number of external-dns replicas (bounded to 0 or 1, since external-dns does not support leader election). #6503 @yugstar
Add crd as a valid registry value and grant the matching RBAC on dnsrecords for the CRD registry. #6513 @mloiseleur
Add value hostAliases to inject entries into the Pod's /etc/hosts, for reaching a provider or webhook by a hostname that cluster DNS cannot resolve. #6588 @jetersen

Breaking: policy no longer defaults to upsert-only and is now required. You must set policy explicitly to one of create-only, sync, or upsert-only. #6508 @mloiseleur
Update ExternalDNS OCI image version to v0.22.0. #6650 @stevehipwell