| ⇢ | A | File added | |
| ⇢ | A | Language added | |
| ⇢ | A | LocalizatedString added | |
| A | ↛ | Localization removed |
| ⇢ | B | File::loadLocalization() added | |
| ⇢ | B | LocalizatedString::getStr() added | |
| ⇢ | B | Language::getLanguageRedis() added | |
| ⇢ | B | Language::setLanguageRedis() added | |
| ⇢ | B | Language::getLanguageDatabase() added | |
| ⇢ | A | File::loadSingleLanguage() added | |
| ⇢ | A | File::setLocalizationDir() added | |
| B | ↗ | A | CoreBot::__construct() improved |
| B | ↗ | A | Updates::setUpdateReturned() improved |
| B | ↛ | Localization::loadLocalization() removed | |
| B | ↛ | LongPolling::getUpdatesDatabase() removed | |
| B | ↛ | Localization::getLanguageRedis() removed | |
| B | ↛ | Localization::setLanguageRedis() removed | |
| B | ↛ | LongPolling::getUpdateOffsetDatabase() removed | |
| B | ↛ | Localization::getLanguageDatabase() removed | |
| A | ↛ | Bot::initBot() removed |