Unified map[string]string
}

// CgroupName is the abstract name of a cgroup prior to any driver specific conversion.
// It is specified as a list of strings from its individual components, such as:
// {"kubepods", "burstable", "pod1234-abcd-5678-efgh"}
type CgroupName []string

// CgroupConfig holds the cgroup configuration information.
// This is common object which is used to specify

}

func extractIDFromCgroupPath(cgroupPath string) string {
	// case0 == cgroupfs: "/kubepods/burstable/pod2fc932ce-fdcc-454b-97bd-aadfdeb4c340/9be25294016e2dc0340dd605ce1f57b492039b267a6a618a7ad2a7a58a740f32"
	id := filepath.Base(cgroupPath)

	"k8s.io/kubernetes/pkg/kubelet/events"
	"k8s.io/kubernetes/pkg/kubelet/stats/pidlimit"
	kubetypes "k8s.io/kubernetes/pkg/kubelet/types"
)

const (
	defaultNodeAllocatableCgroupName = "kubepods"
)

// createNodeAllocatableCgroups creates Node Allocatable Cgroup when CgroupsPerQOS flag is specified as true
func (cm *containerManagerImpl) createNodeAllocatableCgroups() error {
	nodeAllocatable := cm.internalCapacity

    - [Cloud Provider](#cloud-provider)
      - [AWS](#aws)
      - [Azure](#azure)
      - [GCE](#gce)
      - [GKE](#gke)
      - [vSphere](#vsphere)
    - [Federation](#federation-2)
      - [kubefed](#kubefed)
      - [Other Notable Changes](#other-notable-changes-13)
    - [Garbage Collector](#garbage-collector)
    - [kubeadm](#kubeadm-2)
    - [kubectl](#kubectl-1)
      - [New Commands](#new-commands)

	* Prints out status updates when running `kubefed init` ([#41849](https://github.com/kubernetes/kubernetes/pull/41849), [@perotinus](https://github.com/perotinus))

	* `kubefed init` now supports overriding the default etcd image name with the `--etcd-image` parameter. ([#46247](https://github.com/kubernetes/kubernetes/pull/46247), [@marun](https://github.com/marun))

`krt` provides a framework for building _declarative_ controllers.
See the [design doc](https://docs.google.com/document/d/1-ywpCnOfubqg7WAXSPf4YgbaFDBEU9HIqMWcxZLhzwE/edit#heading=h.ffjmk8byb9gt) and [KubeCon talk](https://sched.co/1R2oY) for more background.

The framework aims to solve a few problems with writing controllers:

					istio, k, err := crd.ParseInputs(cfg)
					if err != nil {
						t.Fatal(err)
					}
					kubeo, err := kube.SlowConvertKindsToRuntimeObjects(k)
					if err != nil {
						t.Fatal(err)
					}
					s := xds.NewFakeDiscoveryServer(t, xds.FakeOptions{
						Configs:           istio,
						KubernetesObjects: kubeo,
					})
					sim := simulation.NewSimulation(t, s, s.SetupProxy(tt.proxy))

  - [alpha] Introducing `kubefed`, a new command line tool to simplify federation control plane. ([docs](http://kubernetes.io/docs/admin/federation/kubefed/)) ([kubernetes/features#97](https://github.com/kubernetes/enhancements/issues/97))
- **Network**

#### **Federation**

*   Kubefed init now supports --imagePullSecrets and --imagePullPolicy, making it possible to use private registries. ([#50740](https://github.com/kubernetes/kubernetes/pull/50740),[ @dixudx](https://github.com/dixudx))
*   Updated cluster printer to enable --show-labels ([#53771](https://github.com/kubernetes/kubernetes/pull/53771),[ @dixudx](https://github.com/dixudx))

* Fix setting juju worker labels during deployment ([#47178](https://github.com/kubernetes/kubernetes/pull/47178), [@ktsakalozos](https://github.com/ktsakalozos))
* `kubefed init` correctly checks for RBAC API enablement. ([#48077](https://github.com/kubernetes/kubernetes/pull/48077), [@liggitt](https://github.com/liggitt))