One-line enhancement description (can be used as a release note):
Move ExternalDNS out of Kubernetes incubator
Kubernetes Enhancement Proposal:
ExternalDNS is a project that synchronizes Kubernetes’ Services, Ingresses and other Kubernetes resources to DNS backends for several DNS providers.
The projects was started as a Kubernetes Incubator project in February 2017 and being the Kubernetes incubation initiative officially over, the maintainers want to propose the project to be moved to the kubernetes GitHub organization or to kubernetes-sigs, under the sponsorship of sig-network.