* 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))

/**
 * This servlet may be used with pre-2.3 servlet containers
 * to protect content with NTLM HTTP Authentication. Servlets that
 * extend this abstract base class may be authenticatied against an SMB
 * server or domain controller depending on how the
 * {@code jcifs.smb1.smb1.client.domain} or {@code jcifs.smb1.http.domainController}
 * properties are be specified. <b>With later containers the

- 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.

     *            of a domain controller however a member server will work as well and a domain controller may not
     *            return names for SIDs corresponding to local accounts for which the domain controller is not an
     *            authority.
     * @param tc

 */
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;
    }

     * Server address
     */
    public UniAddress dc;

    /**
     * Creates a new NTLM challenge with the specified parameters.
     * @param challenge the NTLM challenge bytes
     * @param dc the domain controller address
     */
    public NtlmChallenge(final byte[] challenge, final UniAddress dc) {
        this.challenge = challenge;
        this.dc = dc;
    }

    @Override
    public String toString() {

/**
 * This servlet may be used with pre-2.3 servlet containers
 * to protect content with NTLM HTTP Authentication. Servlets that
 * extend this abstract base class may be authenticated against an SMB
 * server or domain controller depending on how the
 * {@code jcifs.smb.client.domain} or {@code jcifs.http.domainController}
 * properties are be specified. <b>With later containers the

        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
     */

## Known Issues