*/
    public void test_intervalController() {
        assertNull(crawlerContext.getIntervalController());

        TestIntervalController controller = new TestIntervalController();
        crawlerContext.setIntervalController(controller);
        assertSame(controller, crawlerContext.getIntervalController());

        crawlerContext.setIntervalController(null);
        assertNull(crawlerContext.getIntervalController());

### **Apps**

*   The `kubernetes.io/created-by` annotation is no longer added to controller-created objects. Use the `metadata.ownerReferences` item with controller set to `true` to determine which controller, if any, owns an object. ([#54445](https://github.com/kubernetes/kubernetes/pull/54445),[ @crimsonfaith91](https://github.com/crimsonfaith91))

[k8s.gcr.io/kube-controller-manager:v1.21.14](https://console.cloud.google.com/gcr/images/k8s-artifacts-prod/us/kube-controller-manager) | [amd64](https://console.cloud.google.com/gcr/images/k8s-artifacts-prod/us/kube-controller-manager-amd64), [arm](https://console.cloud.google.com/gcr/images/k8s-artifacts-prod/us/kube-controller-manager-arm), [arm64](https://console.cloud.google.com/gcr/images/k8s-artifacts-prod/us/kube...

 */
public final class NtlmChallenge implements Serializable {

    /**
     * The NTLM challenge bytes received from the server.
     */
    public byte[] challenge;
    /**
     * The domain controller address that issued the challenge.
     */
    public UniAddress dc;

    NtlmChallenge(final byte[] challenge, final UniAddress dc) {
        this.challenge = challenge;
        this.dc = dc;
    }

* Break the 'certificatesigningrequests' controller into a 'csrapprover' controller and 'csrsigner' controller. ([#45514](https://github.com/kubernetes/kubernetes/pull/45514), [@mikedanese](https://github.com/mikedanese))

* The podGC controller will now always run, irrespective of the value supplied to the "terminated-pod-gc-threshold" flag supplied to the controller manager.  ([#35476](https://github.com/kubernetes/kubernetes/pull/35476), [@foxish](https://github.com/foxish))

                        }
                    }
                }
            } catch (final IOException ioe) {
                if (log.isDebugEnabled()) {
                    log.debug(String.format("Getting domain controller for %s failed", domain), ioe);
                }
                ce.map.put(DC_ENTRY, NEGATIVE_ENTRY);
                if (tf.getConfig().isDfsStrictView() && ioe instanceof SmbAuthException) {

#### Network
- EndpointSlices: If upgrading a cluster with EndpointSlices already enabled, any EndpointSlices that should be managed by the EndpointSlice controller should have a `endpointslice.kubernetes.io/managed-by` label set to `endpointslice-controller.k8s.io`.

#### Scheduling

- The `PersistentVolumeLabel` admission controller in the API server is deprecated.

  - The replacement is running a cloud-specific controller-manager (often referred to as `cloud-controller-manager`) with the `PersistentVolumeLabel` controller enabled. This new controller loop operates as the `PersistentVolumeLabel` admission controller did in previous versions.

        domain = domain.toLowerCase();
        return domains.get(domain) != null;
    }

    /**
     * Gets a domain controller transport for the specified domain
     * @param domain the domain name
     * @param auth the authentication credentials
     * @return an SMB transport to the domain controller
     * @throws SmbAuthException if authentication fails
     */