Airship\Cabin\Bridge\Blueprint\Skyport::getNewVersions PHP Method

    protected function getNewVersions(array $package) : array
    {
        $current = $this->db->cell('SELECT versionid FROM airship_package_versions WHERE package = ? AND version = ?', $package['packageid'], $package['current_version']);
        if (!$current) {
            $current = 0;
        }
        $available = $this->db->run('SELECT * FROM airship_package_versions WHERE package = ? AND versionid > ?', $package['packageid'], $current);
        $version = new Version($package['current_version'] ?? '0.0.0');
        $results = [];
        foreach ($available as $ver) {
            if ($version->isUpgrade($ver['version'])) {
                $results[] = $ver;
            }
        }
        return $results;
    }