public function update()
 {
     $versions = $this->packagist->getPackageVersions('silverstripe/framework');
     foreach ($versions as $package) {
         $version = $package->getVersion();
         // Replace version by branch alias if applicable
         $extra = $package->getExtra();
         if (isset($extra['branch-alias'][$version])) {
             $version = $extra['branch-alias'][$version];
         }
         $stability = VersionParser::parseStability($version);
         $isDev = $stability === 'dev';
         if (!$isDev || in_array($version, $this->versionBlacklist)) {
             continue;
         }
         $match = preg_match('/^([0-9]+)\\.([0-9]+)\\.x-dev$/', $version, $matches);
         if (!$match) {
             continue;
         }
         $major = $matches[1];
         $minor = $matches[2];
         $record = SilverStripeVersion::get()->filter('Major', $major)->filter('Minor', $minor)->first();
         if (!$record) {
             $record = new SilverStripeVersion();
             $record->Name = "{$major}.{$minor}";
             $record->Major = $major;
             $record->Minor = $minor;
             $record->write();
         }
     }
 }