/application/config/application.php/application/config/autoload.php/application/config/config.php/application/config/constants.php/application/config/database.php/application/config/events.php/application/config/foreign_chars.php/application/config/hooks.php/application/config/migration.php/application/config/mimes.php/application/config/smileys.php/application/config/user_agents.phpWhere relevant, update any of the config files above in environment directories.
Update /application/third_party/MX/Loader.php
Update /application/views/errors/cli/error_exception.php
Update /application/views/errors/cli/error_php.php
Update all files in /cms_system/ci3/
Update /cms_system/ci2/core/CodeIgniter.php
/cms_system/ci2/core/Loader.phpUpdate /cms_system/ci2/database/DB_active_rec.php
Update /cms_system/core/BF_Loader.php
/cms_system/modules/builder/views/files/view_default.php/cms_system/modules/builder/views/files/view_index.php/cms_system/modules/users/views/user_meta.php