Drupal 7.22 introduces some minor API/feature improvements
For the past few years, CMS Report has generally not posted CMS announcements for new releases which only contained bug fixes and no new additional features. So, it's been rare for us to post the "point" release announcements for Drupal as Drupal only introduces significant new features in the new full version of Drupal (such as the forthcoming Drupal 8). However, Drupal 7.22 contains a lot of minor changes so we thought it was worth talking about. Drupal 7.22 was actually released a week ago, but I didn't have time to upgrade any of my Drupal sites until this week nor look at what was actually fixed until now.
Some of the many "minor" changes in Drupal 7.22 include: