Are Annotations usable with Mvc\Micro?

Hi,

I'm trying to use annotations on an Mvc\Micro app, but getClassAnnotations() always return me False. Are the annotation working also with Mvc\Micro or do I have to use Mvc\Application?

My current testing code is:

// Loading Configs
$config = require__DIR__.'/../app/config/config.php';

// Autoloading classes
require __DIR__.'/../app/config/loader.php';

// Initializing DI container
/** @var \Phalcon\DI\FactoryDefault $di */
$di = require __DIR__.'/../app/config/di.php';

// Initializing application
$app = new \Phalcon\Mvc\Micro();

// Setting DI container
$app->setDI($di);

// Setting up routing
require __DIR__.'/../app/config/routes.php';

// TEST Annotations
$reader = new MemoryAdapter();
$reflector = $reader->get(\App\Controllers\UsersController::class);
$annotations = $reflector->getClassAnnotations();
echo gettype($annotations);
print_r($annotations);

// Traverse the annotations
foreach ($annotations as $annotation) {
  // Print the annotation name
  echo $annotation->getName(), PHP_EOL;

  // Print the number of arguments
  echo $annotation->numberArguments(), PHP_EOL;

  // Print the arguments
  print_r($annotation->getArguments());
}

// Processing request
$app->handle();
[...]

Excerpt of \App\Controllers\UsersController::class

    /**
     * Returns user list
     *
     * @return array
     *
     * @Authentication(true)
     */
    public function getUserListAction()
    {
        try {
            $userList = $this->usersService->getUserList();
        } catch (ServiceException $e) {
            throw new Http500Exception(_('Internal Server Error'), $e->getCode(), $e);
        }

        return $userList;
    }

Which results as:

  boolean
  <br />
  <b>Warning</b>:  Invalid argument supplied for foreach() in
  <b>/var/www/public/index.php</b> on line
  <b>61</b>
  <br />

I expect to see a key for Authentication.

Thanks Kumy

PS: I'm using Phalcon 3.2.1