The Official Blog for LifterLMS Contributors

• Bugfix: Fix engagement email duplicate check issue.
• Bugfix: Fix transposition issue found in engagement email dupcheck debug log message.

• Bugfix: Fix lesson navigation regression introduced in 4.4.0.

• Bugfix: Delayed engagement emails will not be sent to students who’s enrollment is not active in the related course or membership which triggered the email.
• Bugfix: Fixed regression introduced in 4.4.0 preventing the certificates.css stylesheet from loading on certificate screens.
• Update: Engagement email related logs will be logged to a separate logfile, engagement-emails in favor of the main llms log.

Updates

• Improved LifterLMS static asset registration, queuing, definitions, and management.
• Added strict comparators in various areas of the codebase.

Changes to deprecated function logs and warnings

• The llms_deprecated_function() method now uses _deprecated_function() (from the WP core) under the hood.
• LifterLMS deprecation warnings are logged to the WP core debug.log file in favor of the LifterLMS log file.
• LifterLMS deprecation warnings will now trigger a E_USER_DEPRECATED error when WP_DEBUG is enabled.

Bugfixes

• Fixed a lesson navigation issue encountered when sections contain unpublished lessons.
• Fixed an undefined variable notice encountered on the student dashboard.
• Fixed an issue encountered when the wp_login_url() function returns an empty string.
• Fixed a double slash found in an asset URI.

Deprecations

• LLMS_Frontend_Assets::is_inline_script_enqueued() is deprecated in favor of LLMS_Frontend_Assets::is_inline_enqueued().
• LLMS_Ajax::register_script() is deprecated with no replacement.
• LLMS_Ajax::get_ajax_data() is deprecated with no replacement.
• Javascript AJAX nonce variable is moved from wp_ajax_data.nonce to window.llms.ajax-nonce.

Templates Updated

• templates/checkout/form-gateways.php
• templates/course/lesson-preview.php
• templates/course/syllabus.php