envoy: Error running the example from Documentations

Title: Error parsing envoy config from documentation

Description: I’m trying to run the EDS example from https://www.envoyproxy.io/docs/envoy/latest/configuration/overview/examples

Envoy gives me an error:

Unable to parse JSON as proto (INVALID_ARGUMENT:(static_resources.clusters[1].typed_extension_protocol_options[0].value): invalid value Invalid type URL, unknown type: envoy.extensions.upstreams.http.v3.HttpProtocolOptions for type Any)

my config is just copy-paste from the exmples:

admin:
  access_log_path: /tmp/admin_access.log
  address:
    socket_address: { address: 127.0.0.1, port_value: 9901 }

static_resources:
  listeners:
    - name: listener_0
      address:
        socket_address: { address: 127.0.0.1, port_value: 10000 }
      filter_chains:
        - filters:
            - name: envoy.filters.network.http_connection_manager
              typed_config:
                "@type": type.googleapis.com/envoy.extensions.filters.network.http_connection_manager.v3.HttpConnectionManager
                stat_prefix: ingress_http
                codec_type: AUTO
                route_config:
                  name: local_route
                  virtual_hosts:
                    - name: local_service
                      domains: ["*"]
                      routes:
                        - match: { prefix: "/" }
                          route: { cluster: some_service }
                http_filters:
                  - name: envoy.filters.http.router
  clusters:
    - name: some_service
      connect_timeout: 0.25s
      lb_policy: ROUND_ROBIN
      type: EDS
      eds_cluster_config:
        eds_config:
          api_config_source:
            api_type: GRPC
            grpc_services:
              - envoy_grpc:
                  cluster_name: xds_cluster
    - name: xds_cluster
      connect_timeout: 0.25s
      type: STATIC
      lb_policy: ROUND_ROBIN
      typed_extension_protocol_options:
        envoy.extensions.upstreams.http.v3.HttpProtocolOptions:
          "@type": type.googleapis.com/envoy.extensions.upstreams.http.v3.HttpProtocolOptions
          explicit_http_config:
            http2_protocol_options:
              connection_keepalive:
                interval: 30s
                timeout: 5s
      upstream_connection_options:
        # configure a TCP keep-alive to detect and reconnect to the admin
        # server in the event of a TCP socket half open connection
        tcp_keepalive: {}
      load_assignment:
        cluster_name: xds_cluster
        endpoints:
          - lb_endpoints:
              - endpoint:
                  address:
                    socket_address:
                      address: 127.0.0.1
                      port_value: 55332

I’ve only changed the port at the end