Deadline setting in vertx grpc stub client is ignored

[yizmailovSF]

Version

4.4.1

Context

When using vertx grpc client it seems that callOptions that holds deadline configuration is not being propagated to VertxClientCall.

Steps to reproduce

Create a vertx stub:

GrpcClientChannel channel =
    new GrpcClientChannel(
        GrpcClient.client(vertx),
        SocketAddress.inetSocketAddress(
            port, host));
SomeVertxStub stub = VertxSomeServiceGrpc.newVertxStub(
        channel);

Use this stub to make calls with deadline:

  stub
      .withDeadlineAfter(1, TimeUnit.MILLISECONDS)

The deadline which is a part callOptions is not being sent to VertxClientCall and not taken into account when making grpc calls so there is no way to set request timeout for grpc client calls.