* Run l7 controller on master  ([#26048](https://github.com/kubernetes/kubernetes/pull/26048), [@bprashanth](https://github.com/bprashanth))
* AWS: ELB proxy protocol support via annotation service.beta.kubernetes.io/aws-load-balancer-proxy-protocol ([#24569](https://github.com/kubernetes/kubernetes/pull/24569), [@williamsandrew](https://github.com/williamsandrew))

Diese Header bewahren Informationen über den ursprünglichen Request, die sonst verloren gingen:

* **X-Forwarded-For**: Die ursprüngliche IP-Adresse des Clients
* **X-Forwarded-Proto**: Das ursprüngliche Protokoll (`https`)
* **X-Forwarded-Host**: Der ursprüngliche Host (`mysuperapp.com`)

  // make sure there is no information loss.
  if (proto_len > std::numeric_limits<int>::max()) {
    status->status = InvalidArgument(
        "proto_len (", proto_len,
        " bytes) is too large to be parsed by the protocol buffer library");
    return;
  }
  TensorShapeProto shape;
  if (shape.ParseFromArray(proto, static_cast<int>(proto_len))) {
    desc->node_builder.Attr(attr_name, shape);
    status->status = absl::OkStatus();

- Removed deprecated `gogo` protocol definitions from `k8s.io/kubelet/pkg/apis/pluginregistration` in favor of `google.golang.org/protobuf`. ([#132773](https://github.com/kubernetes/kubernetes/pull/132773), [@saschagrunert](https://github.com/saschagrunert))

## 2. Protocol Specification Reference

- **MS-SMB2 Section 3.2.4.23**: FSCTL_QUERY_NETWORK_INTERFACE_INFO
- **MS-SMB2 Section 3.2.5.14.8**: Sending an SMB2 IOCTL Request for FSCTL_QUERY_NETWORK_INTERFACE_INFO

                if (attrNode != null) {
                    String attrValue = attrNode.getNodeValue();
                    if (StringUtil.isNotBlank(attrValue)) {
                        // if starting with www, append a protocol
                        if (attrValue.startsWith("www.")) {
                            attrValue = "http://" + attrValue;
                        }
                        return attrValue;
                    }

      requestHeaders: List<Header>,
    ) {
      pushRequestLater(promisedStreamId, requestHeaders)
    }

    override fun alternateService(
      streamId: Int,
      origin: String,
      protocol: ByteString,
      host: String,
      port: Int,
      maxAge: Long,
    ) {
      // TODO: register alternate service.
    }
  }

import org.codelibs.fess.crawler.helper.MimeTypeHelper;

import jakarta.annotation.Resource;

/**
 * FtpClient is a crawler client implementation for accessing resources via the FTP protocol.
 * It extends {@link AbstractCrawlerClient} and provides methods to retrieve content and metadata
 * from FTP servers. The client supports various configurations, including authentication, timeouts,

        // Text sitemap with invalid lines should skip them and parse valid ones
        final String text = "http://www.example.com/page1.html\n" + "not-a-url\n" + "ftp://invalid-protocol.com\n"
                + "http://www.example.com/page2.html\n" + "\n" + "   \n" + "http://www.example.com/page3.html\n"
                + "mailto:******@****.***\n" + "https://www.example.com/page4.html";

 * <p>
 * When using the {@code java.net.URL} class with
 * 'smb://' URLs it is necessary to first call the static
 * {@code jcifs.Config.registerSmbURLHandler();} method. This is required
 * to register the SMB protocol handler.
 * <p>
 * The userinfo component of the SMB URL ({@code domain;user:pass}) must
 * be URL encoded if it contains reserved characters. According to RFC 2396