llms_update_343_update_relationships()
Function: Rename meta keys for parent section and parent course relationships for all LifterLMS Lessons and Sections
Source: includes/functions/updates/llms-functions-updates-343.php:20
llms_update_343_update_db_version()
Function: Update db version at conclusion of 3.4.3 updates
Source: includes/functions/updates/llms-functions-updates-343.php:51