= [1.6.7] 2026-01-28 =
* Tweak – Set minimum required PHP version to 7.4.
* Tweak – Updated required WP version to 6.6.
= [1.6.6] =
* Fix – Fixed an issue with Failed Quiz Notifications being sent out for quizzes that have ungraded essay questions.
* Fix – Fixed fatal error when LearnDash Notifications Logger is not available.