copies of the database.
 *  Fix: Accept cookies for URLs that have an IPv6 address for a host.
 *  Fix: Don't log the protocol (HTTP/1.1, h2) in HttpLoggingInterceptor if the
    protocol isn't negotiated yet! Previously we'd log HTTP/1.1 by default, and
    this was confusing.
 *  Fix: Omit the message from MockWebServer's HTTP/2 `:status` header.
 *  Fix: Handle 'Expect: 100 Continue' properly in MockWebServer.

 *  **`COMPATIBLE_TLS` no longer supports SSLv3.** In response to the
    [POODLE](https://googleonlinesecurity.blogspot.ca/2014/10/this-poodle-bites-exploiting-ssl-30.html)
    vulnerability, OkHttp no longer offers SSLv3 when negotiation an
    HTTPS connection. If you continue to need to connect to webservers
    running SSLv3, you must manually configure your own `ConnectionSpec`.

		}

		mfs, err := gatherers.Gather()
		if err != nil && len(mfs) == 0 {
			writeErrorResponseJSON(r.Context(), w, toAdminAPIErr(r.Context(), err), r.URL)
			return
		}

		contentType := expfmt.Negotiate(r.Header)
		w.Header().Set("Content-Type", string(contentType))

		enc := expfmt.NewEncoder(w, contentType)
		for _, mf := range mfs {
			if err := enc.Encode(mf); err != nil {

    /**
     * SMB command to disconnect from a tree share.
     */
    public static final byte SMB_COM_TREE_DISCONNECT = (byte) 0x71;

    /**
     * SMB command to negotiate protocol dialect.
     */
    public static final byte SMB_COM_NEGOTIATE = (byte) 0x72;

    /**
     * SMB command to setup a session with extended attributes.
     */

        do {
            switch (state) {
            case 10: /* NTLM */

                if (trans.hasCapability(SmbConstants.CAP_EXTENDED_SECURITY)) {
                    log.debug("Extended security negotiated");
                    state = 20; /* NTLMSSP */
                    break;
                }
                if (getContext().getConfig().isForceExtendedSecurity()) {

- Improved how the API server responds to **list** requests where the response format negotiates to Protobuf. List responses in Protobuf are marshalled one element at the time, drastically reducing memory needed to serve large collections. Streaming list responses can be disabled via the `StreamingCollectionEncodingToProtobuf` feature gate....

            }
        } catch (final UnknownHostException uhe) {}

        w = new WriterThread();
        w.setDaemon(true);
        w.start();

        /* Downgrade one transport to the lower of the negotiated buffer sizes
         * so we can just send whatever is received.
         */

        final SmbTransport t1 = tree.session.transport;
        final SmbTransport t2 = dest.tree.session.transport;

- Instrument /flagz and /statusz endpoints with apiserver request metrics (apiserver_request_total, apiserver_request_duration_seconds), with group and version labels reflecting the content-negotiated API version. ([#137021](https://github.com/kubernetes/kubernetes/pull/137021), [@yongruilin](https://github.com/yongruilin)) [SIG API Machinery and Instrumentation]

- Client-go: Clients can request protobuf and json and correctly negotiate with the server for JSON for CRD objects, allowing all client libraries to request protobuf if it is available.  If an error occurs negotiating a watch with the server, the error is immediately return by the client `Watch()` method instead of being...

- Fixes wrong validation result of NetworkPolicy PolicyTypes ([#85747](https://github.com/kubernetes/kubernetes/pull/85747), [@tnqn](https://github.com/tnqn)) [SIG Network]
- For subprotocol negotiation, both client and server protocol is required now. ([#86646](https://github.com/kubernetes/kubernetes/pull/86646), [@tedyu](https://github.com/tedyu)) [SIG API Machinery and Node]