这里的路由和server通信是否可以用一个长连接来维护更好

It would be nice to pass multiple actions to a checkIf method , the same way as a check allows through the comma.

So, for example, instead of writing this:

.check(
   checkIf("${first.exists()}")(do_first),
   checkIf("$first.exists()}")(do_second), 
   checkIf("${first.exists()}")do_third)

it would be nice to have API as follows:

check(checkIf("${first.exists()}")(do

Currently, the number of threads of a blocking task executor could be configured only by Flags.numCommonBlockingTaskThreads().
If a user who avoid using flags, he or she has to manually copy the factory code.

I think we can add a new builder method to ServerBuilder that takes the number of threads.

public ServerBuilder blockingTaskExecutor(int numThreads) {
    return ...;
}

My following WebClient is working fine with internet connection but not through our proxy connection.

WebClient webClient = WebClient.builder()
        .baseUrl("https://targetsite.com")
        .build();

webClient.post()
    .uri("/service/serviceName")
    .body(BodyInserters.fromObject(reqData))
    .retrieve()
    .bodyToMono(WebServiceResponse.class)

Event though, the sam