Imports
- go.uber.org/zap
- golang.org/x/sync/errgroup
- k8s.io/api/core/v1
- k8s.io/apimachinery/pkg/labels
- k8s.io/apimachinery/pkg/types
- k8s.io/client-go/informers/core/v1
- k8s.io/client-go/listers/core/v1
- k8s.io/client-go/tools/cache
- knative.dev/pkg/controller
- knative.dev/serving/pkg/apis/networking
- knative.dev/serving/pkg/apis/serving
- knative.dev/serving/pkg/client/listers/serving/v1alpha1
- knative.dev/serving/pkg/network
- knative.dev/serving/pkg/network/prober
- knative.dev/serving/pkg/queue
- knative.dev/serving/pkg/reconciler