Document how to use Lombok with Micronaut

I tried to use Micronaut with Lombok and there seems to be some kind of conflict between the annotation processing and compile-time tasks that Micronaut executes to process DI and the class metadata, and the annotation processing that Lombok does.

Task List

• Steps to reproduce provided
• Stacktrace (if present) provided
• Example that reproduces the problem uploaded to Github
• Full description of the issue provided (see below)

Steps to Reproduce

1. Create a simple micronaut project with gradle-lombok plugin
2. Create a Controller (or any other DI enabled class)
3. Create a simple Dto with @Data or other annotation from Lombok
4. Call one of the generated methods of the Dto from inside the Controller

An important point to highlight is that if I don’t use annotations on the Controller, the build is successful (as it doesn’t generate all the metadata classes).

Expected Behaviour

Compile successful

Actual Behaviour

Compile error: symbol not found

Environment Information

• Operating System: Mac/bash
• Micronaut Version: 1.0.0-SNAPSHOT
• JDK Version: 1.8.0_121

Example Application

build.gradle

plugins {
    id 'io.franzbecker.gradle-lombok' version '1.14'
    id 'java'
}

GreetingDto.java

@Data
public class GreetingDto {
    private String greeting;
}

GreetingController.java

@Controller("/hello-world")
public class GreetingController {
    @Get
    public GreetingDto login(){
        GreetingDto dto = new GreetingDto();
        dto.setGreeting("Hello world!");
        return dto;
    }
}

Console output

> Task :compileJava FAILED
Note: Creating bean classes for 1 type elements
/Users/sebastian/development/hello-world/src/main/java/controller/GreetingController.java:17: error: cannot find symbol
        dto.setGreeting("Hello world!");
           ^
  symbol:   method setGreeting(String)
  location: variable dto of type GreetingDto
1 error