override fun getEnabledProtocols(): Array<String> = delegate!!.enabledProtocols

  override fun setEnabledProtocols(protocols: Array<String>) {
    delegate!!.enabledProtocols = protocols
  }

  override fun getSession(): SSLSession = delegate!!.session

  override fun addHandshakeCompletedListener(listener: HandshakeCompletedListener) {

- Kube-apiserver: multiple comma-separated protocols in a single X-Stream-Protocol-Version header are now recognized, in addition to multiple headers, complying with RFC2616 ([#89857](https://github.com/kubernetes/kubernetes/pull/89857), [@tedyu](https://github.com/tedyu)) [SIG API Machinery]

  fun withSettings(settings: Settings) =
    apply {
      this.settings = settings
    }

  fun withWebSocketUpgrade(listener: WebSocketListener) =
    apply {
      status = "HTTP/1.1 101 Switching Protocols"
      setHeader("Connection", "Upgrade")
      setHeader("Upgrade", "websocket")
      body = null
      webSocketListener = listener
    }

  override fun toString(): String = status

        }
    }

    /**
     * SSO metadata endpoint.
     *
     * This method handles requests for SSO metadata, typically used by SAML or
     * other SSO protocols that require metadata exchange. The actual metadata
     * content is generated by the configured SSO authenticator.
     *
     * @return ActionResponse containing the SSO metadata or error page
     */
    @Execute

* AWS: Avoid spurious ELB listener recreation - ignore case when matching protocol ([#47391](https://github.com/kubernetes/kubernetes/pull/47391), [@justinsb](https://github.com/justinsb))

    * Introduce Alpha field `AllowWatchBookmarks` in ListOptions for requesting watch bookmarks from apiserver. The implementation in apiserver is hidden behind feature gate `WatchBookmark` (currently in Alpha stage).
* Override protocol between etcd server and kube-apiserver on master with HTTPS instead HTTP when mTLS is enabled in GCE ([#74690](https://github.com/kubernetes/kubernetes/pull/74690), [@wenjiaswe](https://github.com/wenjiaswe))

    assertThat(cacheControl.toString()).isEqualTo(header)
  }

  @Test
  @Throws(Exception::class)
  fun parseIgnoreCacheControlExtensions() {
    // Example from http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.6
    val header = "private, community=\"UCI\""
    val cacheControl =
      parse(
        Headers
          .Builder()
          .set("Cache-Control", header)

Addresses specify a webserver (like `github.com`) and all of the **static** configuration necessary to connect to that server: the port number, HTTPS settings, and preferred network protocols (like HTTP/2).

// NFSN, Inc. : https://www.NearlyFreeSpeech.NET/
// Submitted by Jeff Wheelhouse <******@****.***>
nfshost.com

// NFT.Storage : https://nft.storage/
// Submitted by Vasco Santos <vasco.santos@protocol.ai> or <******@****.***e>
ipfs.nftstorage.link

// NGO.US Registry : https://nic.ngo.us
// Submitted by Alstra Solutions Ltd. Networking Team <******@****.***>
ngo.us

    * If you are using docker manifests there are not visible changes.

### Other notable changes

* Use HTTPS as etcd-apiserver protocol when mTLS between etcd and kube-apiserver on master is enabled, change etcd metrics/health port to 2382. ([#77561](https://github.com/kubernetes/kubernetes/pull/77561), [@wenjiaswe](https://github.com/wenjiaswe))