| ⇢ | D | AnnouncementManager::parseContent() added | |
| ⇢ | A | AnnouncementManager::getLastAnnouncementOrder() added | |
| A | ↘ | B | AnnouncementManager::getTags() got worse |
| A | ↛ | AnnouncementManager::parse_content() removed | |
| A | ↛ | AnnouncementManager::get_last_announcement_order() removed |