public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() {
    return InstantiatingGrpcChannelProvider.newBuilder()
        .setMaxInboundMessageSize(Integer.MAX_VALUE);
  }
Returns a builder for the default gRPC ChannelProvider for this service.
java-websecurityscanner/google-cloud-websecurityscanner/src/main/java/com/google/cloud/websecurityscanner/v1beta/stub/WebSecurityScannerStubSettings.java