EWWW Image Optimizer was updated to version 4.2.3, from version 4.2.2. Changelog:
- added: skip resizing for images with noresize in the filename
- added: notice about plugins that remove query strings when ExactDN is active
- changed: cache busting for ExactDN uses theme directory modified time with fallback to EWWW IO version
- fixed: exactdn test verification attempts to access WP_Error as an array