Drupal.org will be going down for up to 1 hour starting Wednesday, Mar 19, 17:00 PDT (Mar 20, 0:00 UTC). This maintenance window will be used for routine Drupal module updates, which need to alter large tables. Logging into sub-sites (api.drupal.org, groups.drupal.org, etc) will be down; they will otherwise remain available. Please follow the @drupal_infra Twitter account for updates during the downtime. Thanks for your patience!