| ⇢ | A | SystemLanguageRepository added |
| ⇢ | A | SystemLanguageRepository::findOneLanguageTitleByLa... added | |
| ⇢ | A | SystemLanguageRepository::findSystemLanguages() added | |
| ⇢ | A | ConnectionManager::__construct() added | |
| A | ↛ | ConnectionManager::getLanguageName() removed | |
| A | ↛ | ConnectionManager::getSystemLanguages() removed |