Imports
- k8s.io/api/core/v1
- k8s.io/apimachinery/pkg/apis/meta/v1
- k8s.io/apimachinery/pkg/runtime
- k8s.io/apimachinery/pkg/runtime/serializer
- k8s.io/api/admission/v1beta1
- github.com/gardener/gardener/pkg/logger
- k8s.io/api/admissionregistration/v1beta1
- github.com/gardener/gardener/pkg/operation/common