To support Vert.x 3.0

Complete the current Vert.x RX support.

Including helpers and generated Rx-ified version of our APIs.

Does it possible to get access to colunm names from row class (MySQLRowImpl) as List after query perfomed?
If it is can we have public method for it? Thnks
Or looking further it will be perfect to have ability to transform result (row) to JsonObject by specific method...
PS: Does MySQLClient have support for 8.0 version?

In Vert.x 4, the EventBus client JS artifact is no longer published to Maven Central.

There should be a section in the deprecation/breaking changes page explaining how to use the new artifact.

• https://github.com/vert-x3/wiki/wiki/How-is-managed-vert.x-documentation
• https://github.com/vert-x3/wiki/wiki/Documentation

Port from Vert.x 2.x

Version

Latest wiki, the Handling issues page specifically, contains links to Waffle for handling issues.
Waffle has closed down last year, and those links are now dead.

Context

I was just reading the doc, looking into how to contribute to vert-x :).
Because this is a wiki I can't easily make a pull request :).

Do you have a reproducer?

Click the waffle links at the bottom of the page. This one and this one. They are both 404.

Extra

There seems to be a few alternatives, but none that seems quite as loved just yet.

Consider making the API a bit more "groovy-style" (right now it's more or less the Java API)

Simple JSON text protocol so clients can open a socket and talk to the Vert.x event bus.

Very similar to what we already have in the Vert.x event bus bridge.

It's really a matter of fine tuning and publishing the protocol, and developing from what we already have in the event bus bridge.

Complete current vertx-js support including:

Support deployment of JS verticles from npm.

• update to latest changes
• TCK compliance.
• support *Stream instead of only *Stream

Asynchronous IMAP and SMTP support

Once docgen is complete, we need to complete documentation for all Vert.x APIs, including:

vertx-core
and all of the stack.

Service to handle authorisation / authentication.

Create various end to end examples / tutorials showing how to create typical applications with Vert.x

(Because RabbitMQ doesn't implement AMQP 1.0) - port from existing Vert.x 2.0 module

We need some way for Vert.x 3.0 users to discover services and components.

Some thoughts here https://groups.google.com/forum/?fromgroups#!topic/vertx-dev/Tj0OX8yKjHo

Port from Vert.x 2.x

• Better selection of metrics
• Metrics output to event bus
• Expose metrics registry so users can expose their own metrics

Building blocks for creating HTTP and REST applications

my Groovy code:

class GatewayVerticle extends AbstractVerticle {
  DeliveryOptions HOP_OPTS = new DeliveryOptions( sendTimeout:5000 )
  @Override
  void start() throws Exception {    
    vertx.eventBus().send( 'addr', [ aa:42 ], HOP_OPTS ){ println it }
  }
}

fails with

java.lang.IllegalArgumentException: No message codec for type: class java.util.LinkedHashMap at io.vertx.core.eventbus.impl.CodecManager.lookupCodec(CodecManager.java:101) at io.vertx.core.eventbus.impl.clustered.ClusteredEventBus.createMessage(ClusteredEventBus.java:180) at io.vertx.core.eventbus.impl.EventBusImpl.send(EventBusImpl.java:111)

If I ommit the setting sendTimeout it fails with the same exception.

The following line works just fine:
vertx.eventBus().send( 'gateway', [ aa:42 ] ){ doSomeStuff() }

If I convert the map into JsonObject, it also works:
vertx.eventBus().send( 'addr', new JsonObject( aa:42 ), HOP_OPTS ){}

See https://stackoverflow.com/questions/55415485/vertx-3-6-3-eventbus-send-with-deliveryoptions-fail for further discuccsion

We should create an NPM module which contains the Vert.x distribution, so the user can install vert.x with

npm install vertx

Similarly we should create a gem.

List deprecation in 3.7 and breaking changes in 4.0 wiki pages

On version 4.0.3, the constructor of the class RoutingContextImpl requires an HttpServerRequest object but this one will be cast later to HttpServerRequestInternal throwing a ClassCastException.

There are no release notes for 3.8.4

Use the vertx-stack project to configure several different stacks/distros including:

• minimal
• all
• maybe other language specific ones