Drupal 7 migration, or Why communitydata.ca looks different
Over the summer we migrated communitydata.ca from Drupal 6 to Drupal 7. (Drupal is a content management system, or CMS that lets non-web developers like myself create content, like this blog post.) Drupal 6 and its security updates will soon be going the way of the dodo; we migrated to Drupal 7 to ensure the site remains safe.
The basic functioning of the site is more-or-less identical to the pre-Labour Day version, except for a few changes: