Support for Drupal 7 is ending on 5 January 2025—it’s time to migrate to Drupal 10! Learn about the many benefits of Drupal 10 and find migration tools in our resource center.
This is the location for the code that is not in core in D7. Note that many files were added and then later removed as various parts of the code were moved to core during the D7 cycle. The code will not work correctly if those files are not removed, so be sure you clean out old files when updating this code.