| ⇢ | A | CreateUserOnAccessUrlInput::setSendEmail() added | |
| ⇢ | A | CreateUserOnAccessUrlInput::getSendEmail() added | |
| A | ↘ | B | MessageHelper::sendEmailNotification() got worse |
| B | ↘ | C | SessionController::sendCourseNotification() got worse |
| A | ↘ | B | CreateUserOnAccessUrlAction::__invoke() got worse |