* Fix - Resolved a fatal error that could occur during post revision deletion or permanent post deletion.
* Fix - Resolved an issue where the PayPal IPN payment gateway could get stuck in test mode. * Fix - Resolved a deprecated JS method issue triggered since WordPress 6.0. * Tweak - Added functions: `learndash_sanitize_version_string`.
* Fix - Restrict calls to licensing server to relevant admin pages. * Fix - Ensure all LearnDash add-ons can be installed properly.
