* Added an opt-in email setting to copy the site administrator on customer-initiated appointment cancellations
* Preserved the existing assigned Booking Agent or default notification recipient behavior when the new setting is disabled
* Prevented duplicate cancellation emails when the assigned recipient and site administrator use the same email address
* Fixed custom calendar assignment lookup during front-end cancellations
* Added regression coverage for cancellation notification recipients
Fixed fresh QuickCal activations so the bundled Font Awesome loader creates both valid default options and release metadata before Font Awesome initializes.
Removed a PHP 8.2+ dynamic-property deprecation from the bundled Font Awesome release provider.
change log for this version on link
https://quickcal.co/changelog/
* **FIXED:** - Issue where appointment details did not sync to related WooCommerce order
* **FIXED:** - Sensitive Data Exposure vulnerability
* **FIXED:** - Cross Site Request Forgery (CSRF) vulnerability
* **FIXED:** - Translation warnings
IMPROVED: Appearance of variations to use title instead of slug where possible and make them more readable
IMPROVED: Support for WooCommerce High Performance Order Storage (HPOS)
FIXED: Issue where in some instances appointments were not properly cleared and dates became unviewable in backend calendar view
FIXED: Multiple instances of deprecated code
FIXED: Error related to Stripe add-on for WooCommerce which impacted WP admin
FIXED: Issue where Add to Calendar button was not showing correctly for all users
change log for this version on link
https://quickcal.co/changelog/
* **FIXED:** - Arrows misaligned on appointment calendar inside WP admin mobile
* **FIXED:** - Upcoming appointments widget on WP Dashboard
* **FIXED:** - WooCommerce order validation error
* **FIXED:** - Edit button css