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

    protected function printAvailableUpdates()
    {
        $this->printCurrentLocalVersion();
        $this->printCurrentStableVersion();
        $this->printCurrentPreReleaseVersion();
        $this->printCurrentDevVersion();
        $this->output->writeln('You can select update stability using --dev, --pre or --stable when self-updating.');
    }