Version 4.5.1 is an incremental update bringing some code improvements and better compliance with the new General Data Protection Regulation (GDPR) of the European Union. More specifically:

• Uploader form code has been improved for better compatibility with Safari browser.
• Shortcode attributes are now sanitized before rendering for higher protection against hackers.
• External references to code.jquery.com and cdnjs.cloudflare.com have been removed for better compliance with GDPR.

These changes are internal, not visible to the users.

For more details about this version's changes please visit the Release Notes of the plugin's support page.