January's update to UCR's Drupal environment included fixes that will hopefully improve the cache issues that some editors have noticed.

• Acquia Varnish - Installed the Purge module to allow a site to automatically send requests to update items in the Acquia Varnish cache when a node, block, or other content item is updated. 
• Video Component - Issues with the aspect ratio of the video component has been fixed for desktop. 
• Webform permissions - Site builders and editors now have the proper access to the webform permissions.