AcmePhp\Cli\Command\SelfUpdateCommand::getPreReleaseUpdater PHP Method

    protected function getPreReleaseUpdater()
    {
        $updater = new Updater();
        $updater->setStrategy(Updater::STRATEGY_GITHUB);
        $updater->getStrategy()->setStability(GithubStrategy::UNSTABLE);
        return $this->getGithubReleasesUpdater($updater);
    }