Localization: New date formatting (#6780)

src/components/App.tsx

@@ -24,13 +24,13 @@ import usePrevious from '../hooks/usePrevious';
 import { useSignalEffect } from '../hooks/useSignalEffect';
 import { getIsInBackground } from '../hooks/window/useBackgroundMode';
 
-// import Test from './test/TestCleanupOrder';
 import Auth from './auth/Auth';
 import Notifications from './common/Notifications';
 import UiLoader from './common/UiLoader';
 import AppInactive from './main/AppInactive';
 import LockScreen from './main/LockScreen.async';
 import Main from './main/Main.async';
+// import Test from './test/TestDateFormat';
 import Transition from './ui/Transition';
 
 import styles from './App.module.scss';

src/components/calls/phone/PhoneCall.tsx

@@ -18,7 +18,7 @@ import {
   IS_REQUEST_FULLSCREEN_SUPPORTED,
 } from '../../../util/browser/windowEnvironment';
 import buildClassName from '../../../util/buildClassName';
-import { formatMediaDuration } from '../../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../../util/dates/oldDateFormat';
 import { getServerTime } from '../../../util/serverTime';
 import { LOCAL_TGS_URLS } from '../../common/helpers/animatedAssets';
 import renderText from '../../common/helpers/renderText';

src/components/common/Audio.tsx

@@ -29,7 +29,7 @@ import { selectMessageMediaDuration } from '../../global/selectors/media';
 import { makeTrackId } from '../../util/audioPlayer';
 import buildClassName from '../../util/buildClassName';
 import { captureEvents } from '../../util/captureEvents';
-import { formatMediaDateTime, formatMediaDuration, formatPastTimeShort } from '../../util/dates/dateFormat';
+import { formatMediaDateTime, formatMediaDuration, formatPastTimeShort } from '../../util/dates/oldDateFormat';
 import { decodeWaveform, interpolateArray } from '../../util/waveform';
 import { LOCAL_TGS_URLS } from './helpers/animatedAssets';
 import renderText from './helpers/renderText';

src/components/common/CalendarModal.tsx

@@ -11,7 +11,7 @@ import type { RepeatedMessageMode } from '../../util/scheduledMessages';
 import { MAX_INT_32 } from '../../config';
 import { selectIsCurrentUserPremium } from '../../global/selectors';
 import buildClassName from '../../util/buildClassName';
-import { formatDateToString, formatTime, getDayStart } from '../../util/dates/dateFormat';
+import { formatDateToString, formatTime, getDayStart } from '../../util/dates/oldDateFormat';
 import { ALL_REPEAT_MODES, getScheduleRepeatModeText, TEST_SERVER_ONLY_MODES } from '../../util/scheduledMessages';
 
 import useContextMenuHandlers from '../../hooks/useContextMenuHandlers';

src/components/common/Composer.tsx

@@ -115,7 +115,7 @@ import {
 } from '../../global/selectors/threads';
 import { IS_IOS, IS_VOICE_RECORDING_SUPPORTED } from '../../util/browser/windowEnvironment';
 import buildClassName from '../../util/buildClassName';
-import { formatMediaDuration, formatVoiceRecordDuration } from '../../util/dates/dateFormat';
+import { formatMediaDuration, formatVoiceRecordDuration } from '../../util/dates/oldDateFormat';
 import { processDeepLink } from '../../util/deeplink';
 import { tryParseDeepLink } from '../../util/deepLinkParser';
 import deleteLastCharacterOutsideSelection from '../../util/deleteLastCharacterOutsideSelection';

src/components/common/File.tsx

@@ -7,7 +7,7 @@ import type { IconName } from '../../types/icons';
 
 import { IS_CANVAS_FILTER_SUPPORTED } from '../../util/browser/windowEnvironment';
 import buildClassName from '../../util/buildClassName';
-import { formatMediaDateTime, formatPastTimeShort } from '../../util/dates/dateFormat';
+import { formatMediaDateTime, formatPastTimeShort } from '../../util/dates/oldDateFormat';
 import { getColorFromExtension } from './helpers/documentInfo';
 import { getDocumentThumbnailDimensions } from './helpers/mediaDimensions';
 import renderText from './helpers/renderText';

src/components/common/LastMessageMeta.tsx

@@ -3,7 +3,7 @@ import { memo } from '../../lib/teact/teact';
 import type { ApiMessage, ApiMessageOutgoingStatus } from '../../api/types';
 
 import buildClassName from '../../util/buildClassName';
-import { formatPastTimeShort } from '../../util/dates/dateFormat';
+import { formatPastTimeShort } from '../../util/dates/oldDateFormat';
 
 import useOldLang from '../../hooks/useOldLang';
 

src/components/common/Media.tsx

@@ -11,7 +11,7 @@ import {
 } from '../../global/helpers';
 import { IS_TOUCH_ENV } from '../../util/browser/windowEnvironment';
 import buildClassName from '../../util/buildClassName';
-import { formatMediaDuration } from '../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../util/dates/oldDateFormat';
 import stopEvent from '../../util/stopEvent';
 
 import useMessageMediaHash from '../../hooks/media/useMessageMediaHash';

src/components/common/PreviewMedia.tsx

@@ -5,7 +5,7 @@ import type { ApiBotPreviewMedia } from '../../api/types';
 import type { ObserveFn } from '../../hooks/useIntersectionObserver';
 
 import buildClassName from '../../util/buildClassName';
-import { formatMediaDuration } from '../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../util/dates/oldDateFormat';
 import stopEvent from '../../util/stopEvent';
 
 import useMessageMediaHash from '../../hooks/media/useMessageMediaHash';

src/components/common/SeenByModal.tsx

@@ -3,7 +3,7 @@ import { getActions, withGlobal } from '../../global';
 
 import { selectChatMessage, selectTabState } from '../../global/selectors';
 import buildClassName from '../../util/buildClassName';
-import { formatDateAtTime } from '../../util/dates/dateFormat';
+import { formatDateAtTime } from '../../util/dates/oldDateFormat';
 
 import useCurrentOrPrev from '../../hooks/useCurrentOrPrev';
 import useLastCallback from '../../hooks/useLastCallback';

src/components/common/WebLink.tsx

@@ -11,7 +11,7 @@ import {
 } from '../../global/helpers';
 import { selectWebPageFromMessage } from '../../global/selectors';
 import buildClassName from '../../util/buildClassName';
-import { formatPastTimeShort } from '../../util/dates/dateFormat';
+import { formatPastTimeShort } from '../../util/dates/oldDateFormat';
 import trimText from '../../util/trimText';
 import { renderMessageSummary } from './helpers/renderMessageText';
 import renderText from './helpers/renderText';

src/components/common/embedded/EmbeddedMessage.tsx

@@ -20,7 +20,7 @@ import {
 import { getMediaContentTypeDescription } from '../../../global/helpers/messageSummary';
 import { getPeerTitle } from '../../../global/helpers/peers';
 import buildClassName from '../../../util/buildClassName';
-import { formatScheduledDateTime } from '../../../util/dates/dateFormat';
+import { formatScheduledDateTime } from '../../../util/dates/oldDateFormat';
 import { isUserId } from '../../../util/entities/ids';
 import { formatStarsAsIcon, formatTonAsIcon } from '../../../util/localization/format';
 import { getPictogramDimensions } from '../helpers/mediaDimensions';

src/components/common/gift/GiftMenuItems.tsx

@@ -8,7 +8,7 @@ import type {
 import { DEFAULT_STATUS_ICON_ID, TME_LINK_PREFIX } from '../../../config';
 import { STARS_CURRENCY_CODE } from '../../../config';
 import { copyTextToClipboard } from '../../../util/clipboard';
-import { formatDateAtTime } from '../../../util/dates/dateFormat';
+import { formatDateAtTime } from '../../../util/dates/oldDateFormat';
 import { getServerTime } from '../../../util/serverTime';
 
 import useLang from '../../../hooks/useLang';

src/components/common/helpers/giftOriginalInfo.tsx

@@ -3,7 +3,7 @@ import type { TeactNode } from '../../../lib/teact/teact';
 import type { ApiPeer, ApiStarGiftAttributeOriginalDetails } from '../../../api/types';
 
 import { getPeerTitle } from '../../../global/helpers/peers';
-import { formatDateTimeToString } from '../../../util/dates/dateFormat';
+import { formatDateTimeToString } from '../../../util/dates/oldDateFormat';
 import { type LangFn } from '../../../util/localization';
 import { renderTextWithEntities } from './renderTextWithEntities';
 

src/components/common/profile/BusinessHours.tsx

@@ -12,7 +12,7 @@ import {
 } from '../../../util/animations/viewTransitionTypes';
 import { IS_TOUCH_ENV } from '../../../util/browser/windowEnvironment';
 import buildClassName from '../../../util/buildClassName';
-import { formatTime, formatWeekday } from '../../../util/dates/dateFormat';
+import { formatTime, formatWeekday } from '../../../util/dates/oldDateFormat';
 import {
   getUtcOffset, getWeekStart, shiftTimeRanges, splitDays,
 } from '../../../util/dates/workHours';

src/components/common/profile/UserBirthday.tsx

@@ -12,7 +12,7 @@ import { getStickerMediaHash } from '../../../global/helpers';
 import { selectIsPremiumPurchaseBlocked } from '../../../global/selectors';
 import { IS_OFFSET_PATH_SUPPORTED } from '../../../util/browser/windowEnvironment';
 import buildClassName from '../../../util/buildClassName';
-import { formatDateToString } from '../../../util/dates/dateFormat';
+import { formatDateToString } from '../../../util/dates/oldDateFormat';
 import { buildCollectionByKey } from '../../../util/iteratees';
 import * as mediaLoader from '../../../util/mediaLoader';
 import renderText from '../helpers/renderText';

src/components/left/main/LeftMainHeader.tsx

@@ -21,7 +21,7 @@ import { IS_TAURI } from '../../../util/browser/globalEnvironment';
 import { IS_APP, IS_MAC_OS } from '../../../util/browser/windowEnvironment';
 import buildClassName from '../../../util/buildClassName';
 import captureEscKeyListener from '../../../util/captureEscKeyListener';
-import { formatDateToString } from '../../../util/dates/dateFormat';
+import { formatDateToString } from '../../../util/dates/oldDateFormat';
 
 import useAppLayout from '../../../hooks/useAppLayout';
 import useConnectionStatus from '../../../hooks/useConnectionStatus';

src/components/left/search/AudioResults.tsx

@@ -9,7 +9,7 @@ import { AudioOrigin, LoadMoreDirection } from '../../../types';
 import { SLIDE_TRANSITION_DURATION } from '../../../config';
 import { getIsDownloading } from '../../../global/helpers';
 import { selectMessageDownloadableMedia } from '../../../global/selectors/media';
-import { formatMonthAndYear, toYearMonth } from '../../../util/dates/dateFormat';
+import { formatMonthAndYear, toYearMonth } from '../../../util/dates/oldDateFormat';
 import { parseSearchResultKey } from '../../../util/keys/searchResultKey';
 import { MEMO_EMPTY_ARRAY } from '../../../util/memo';
 import { throttle } from '../../../util/schedulers';

src/components/left/search/ChatMessage.tsx

@@ -15,7 +15,7 @@ import {
 import { isApiPeerUser } from '../../../global/helpers/peers';
 import { selectPeer } from '../../../global/selectors';
 import buildClassName from '../../../util/buildClassName';
-import { formatPastTimeShort } from '../../../util/dates/dateFormat';
+import { formatPastTimeShort } from '../../../util/dates/oldDateFormat';
 import { type LangFn } from '../../../util/localization';
 import { renderMessageSummary } from '../../common/helpers/renderMessageText';
 

src/components/left/search/DateSuggest.tsx

@@ -1,7 +1,7 @@
 import type { FC } from '../../../lib/teact/teact';
 import { memo, useMemo } from '../../../lib/teact/teact';
 
-import { formatDateToString } from '../../../util/dates/dateFormat';
+import { formatDateToString } from '../../../util/dates/oldDateFormat';
 
 import Icon from '../../common/icons/Icon';
 

src/components/left/search/FileResults.tsx

@@ -10,7 +10,7 @@ import { LoadMoreDirection } from '../../../types';
 
 import { SLIDE_TRANSITION_DURATION } from '../../../config';
 import { getIsDownloading, getMessageDocument } from '../../../global/helpers';
-import { formatMonthAndYear, toYearMonth } from '../../../util/dates/dateFormat';
+import { formatMonthAndYear, toYearMonth } from '../../../util/dates/oldDateFormat';
 import { parseSearchResultKey } from '../../../util/keys/searchResultKey';
 import { MEMO_EMPTY_ARRAY } from '../../../util/memo';
 import { throttle } from '../../../util/schedulers';

src/components/left/search/LeftSearch.tsx

@@ -13,7 +13,7 @@ import { type AnimationLevel, GlobalSearchContent } from '../../../types';
 
 import { selectTabState } from '../../../global/selectors';
 import { selectSharedSettings } from '../../../global/selectors/sharedState';
-import { parseDateString } from '../../../util/dates/dateFormat';
+import { parseDateString } from '../../../util/dates/oldDateFormat';
 import { resolveTransitionName } from '../../../util/resolveTransitionName';
 
 import useHistoryBack from '../../../hooks/useHistoryBack';

src/components/left/search/LinkResults.tsx

@@ -9,7 +9,7 @@ import type { StateProps } from './helpers/createMapStateToProps';
 import { LoadMoreDirection } from '../../../types';
 
 import { SLIDE_TRANSITION_DURATION } from '../../../config';
-import { formatMonthAndYear, toYearMonth } from '../../../util/dates/dateFormat';
+import { formatMonthAndYear, toYearMonth } from '../../../util/dates/oldDateFormat';
 import { parseSearchResultKey } from '../../../util/keys/searchResultKey';
 import { MEMO_EMPTY_ARRAY } from '../../../util/memo';
 import { throttle } from '../../../util/schedulers';

src/components/left/settings/SettingsActiveSession.tsx

@@ -5,7 +5,7 @@ import { getActions, withGlobal } from '../../../global';
 import type { ApiSession } from '../../../api/types';
 
 import buildClassName from '../../../util/buildClassName';
-import { formatDateTimeToString } from '../../../util/dates/dateFormat';
+import { formatDateTimeToString } from '../../../util/dates/oldDateFormat';
 import getSessionIcon from './helpers/getSessionIcon';
 
 import useCurrentOrPrev from '../../../hooks/useCurrentOrPrev';

src/components/left/settings/SettingsActiveSessions.tsx

@@ -7,7 +7,7 @@ import { getActions, withGlobal } from '../../../global';
 import type { ApiSession } from '../../../api/types';
 import type { GlobalState } from '../../../global/types';
 
-import { formatPastTimeShort } from '../../../util/dates/dateFormat';
+import { formatPastTimeShort } from '../../../util/dates/oldDateFormat';
 import getSessionIcon from './helpers/getSessionIcon';
 
 import useFlag from '../../../hooks/useFlag';

src/components/left/settings/SettingsActiveWebsites.tsx

@@ -7,7 +7,7 @@ import { getActions, getGlobal, withGlobal } from '../../../global';
 import type { ApiWebSession } from '../../../api/types';
 
 import buildClassName from '../../../util/buildClassName';
-import { formatPastTimeShort } from '../../../util/dates/dateFormat';
+import { formatPastTimeShort } from '../../../util/dates/oldDateFormat';
 
 import useFlag from '../../../hooks/useFlag';
 import useHistoryBack from '../../../hooks/useHistoryBack';

src/components/left/settings/SettingsEditProfile.tsx

@@ -11,7 +11,7 @@ import { PURCHASE_USERNAME, TME_LINK_PREFIX, USERNAME_PURCHASE_ERROR } from '../
 import { getChatAvatarHash } from '../../../global/helpers';
 import { selectTabState, selectUser, selectUserFullInfo } from '../../../global/selectors';
 import { selectCurrentLimit } from '../../../global/selectors/limits';
-import { formatDateToString } from '../../../util/dates/dateFormat';
+import { formatDateToString } from '../../../util/dates/oldDateFormat';
 import { getNextArrowReplacement } from '../../../util/localization/format';
 import { throttle } from '../../../util/schedulers';
 import renderText from '../../common/helpers/renderText';

src/components/left/settings/SettingsGeneral.tsx

@@ -13,7 +13,6 @@ import { selectSharedSettings } from '../../../global/selectors/sharedState';
 import {
   IS_ANDROID, IS_IOS, IS_MAC_OS,
 } from '../../../util/browser/windowEnvironment';
-import { setTimeFormat } from '../../../util/oldLangProvider';
 import { getSystemTheme } from '../../../util/systemTheme';
 
 import useAppLayout from '../../../hooks/useAppLayout';
@@ -105,8 +104,6 @@ const SettingsGeneral: FC<OwnProps & StateProps> = ({
   const handleTimeFormatChange = useCallback((newTimeFormat: string) => {
     setSharedSettingOption({ timeFormat: newTimeFormat as TimeFormat });
     setSharedSettingOption({ wasTimeFormatSetManually: true });
-
-    setTimeFormat(newTimeFormat as TimeFormat);
   }, []);
 
   const handleMessageSendComboChange = useCallback((newCombo: string) => {

src/components/left/settings/SettingsPasskeys.tsx

@@ -9,7 +9,7 @@ import type { ApiPasskey } from '../../../api/types';
 
 import { IS_WEBAUTHN_SUPPORTED } from '../../../util/browser/windowEnvironment';
 import buildClassName from '../../../util/buildClassName';
-import { formatPastDatetime } from '../../../util/dates/dateFormat';
+import { formatPastDatetime } from '../../../util/dates/oldDateFormat';
 import { getNextArrowReplacement } from '../../../util/localization/format';
 import { LOCAL_TGS_PREVIEW_URLS, LOCAL_TGS_URLS } from '../../common/helpers/animatedAssets';
 import { REM } from '../../common/helpers/mediaDimensions';

src/components/main/premium/GiveawayModal.tsx

@@ -28,7 +28,7 @@ import {
   selectTabState,
 } from '../../../global/selectors';
 import buildClassName from '../../../util/buildClassName';
-import { formatDateTimeToString } from '../../../util/dates/dateFormat';
+import { formatDateTimeToString } from '../../../util/dates/oldDateFormat';
 import { unique } from '../../../util/iteratees';
 import renderText from '../../common/helpers/renderText';
 

src/components/main/premium/PremiumMainModal.tsx

@@ -25,7 +25,7 @@ import {
 } from '../../../global/selectors';
 import { selectPremiumLimit } from '../../../global/selectors/limits';
 import buildClassName from '../../../util/buildClassName';
-import { formatCountdownDays } from '../../../util/dates/dateFormat';
+import { formatCountdownDays } from '../../../util/dates/oldDateFormat';
 import { formatCurrency } from '../../../util/formatCurrency';
 import { getStickerFromGift } from '../../common/helpers/gifts';
 import { REM } from '../../common/helpers/mediaDimensions';

src/components/mediaViewer/SeekLine.tsx

@@ -15,7 +15,7 @@ import { IS_TOUCH_ENV } from '../../util/browser/windowEnvironment';
 import buildClassName from '../../util/buildClassName';
 import buildStyle from '../../util/buildStyle';
 import { captureEvents } from '../../util/captureEvents';
-import { formatMediaDuration } from '../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../util/dates/oldDateFormat';
 import getPointerPosition from '../../util/events/getPointerPosition';
 import { clamp, round } from '../../util/math';
 import StoryboardParser from '../../util/media/StoryboardParser';

src/components/mediaViewer/SenderInfo.tsx

@@ -12,7 +12,7 @@ import { getPeerTitle } from '../../global/helpers/peers';
 import {
   selectSender,
 } from '../../global/selectors';
-import { formatMediaDateTime } from '../../util/dates/dateFormat';
+import { formatMediaDateTime } from '../../util/dates/oldDateFormat';
 import { isUserId } from '../../util/entities/ids';
 import renderText from '../common/helpers/renderText';
 

src/components/mediaViewer/VideoPlayerControls.tsx

@@ -13,7 +13,7 @@ import type { IconName } from '../../types/icons';
 
 import { IS_IOS, IS_TOUCH_ENV } from '../../util/browser/windowEnvironment';
 import buildClassName from '../../util/buildClassName';
-import { formatMediaDuration } from '../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../util/dates/oldDateFormat';
 
 import useAppLayout from '../../hooks/useAppLayout';
 import useCurrentTimeSignal from '../../hooks/useCurrentTimeSignal';

src/components/middle/MessageListAccountInfo.tsx

@@ -24,7 +24,7 @@ import {
 } from '../../global/selectors';
 import buildClassName from '../../util/buildClassName';
 import buildStyle from '../../util/buildStyle';
-import { formatPastDatetime, formatRegistrationMonth } from '../../util/dates/dateFormat';
+import { formatPastDatetime, formatRegistrationMonth } from '../../util/dates/oldDateFormat';
 import { isoToEmoji } from '../../util/emoji/emoji';
 import { getCountryCodeByIso } from '../../util/phoneNumber';
 import stopEvent from '../../util/stopEvent';

src/components/middle/MessageListContent.tsx

@@ -22,7 +22,7 @@ import {
 import { getPeerTitle } from '../../global/helpers/peers';
 import { selectChatMessage, selectSender } from '../../global/selectors';
 import buildClassName from '../../util/buildClassName';
-import { formatHumanDate, formatScheduledDateTime } from '../../util/dates/dateFormat';
+import { formatHumanDate, formatScheduledDateTime } from '../../util/dates/oldDateFormat';
 import { convertTonFromNanos } from '../../util/formatCurrency';
 import { compact } from '../../util/iteratees';
 import { formatStarsAsText, formatTonAsText } from '../../util/localization/format';

src/components/middle/ReactorListModal.tsx

@@ -17,7 +17,7 @@ import {
 } from '../../global/selectors';
 import { selectSharedSettings } from '../../global/selectors/sharedState';
 import buildClassName from '../../util/buildClassName';
-import { formatDateAtTime } from '../../util/dates/dateFormat';
+import { formatDateAtTime } from '../../util/dates/oldDateFormat';
 import { unique } from '../../util/iteratees';
 import { resolveTransitionName } from '../../util/resolveTransitionName';
 import { formatIntegerCompact } from '../../util/textFormat';

src/components/middle/composer/AttachmentModalItem.tsx

@@ -4,7 +4,7 @@ import type { ApiAttachment } from '../../../api/types';
 
 import { SUPPORTED_PHOTO_CONTENT_TYPES, SUPPORTED_VIDEO_CONTENT_TYPES } from '../../../config';
 import buildClassName from '../../../util/buildClassName';
-import { formatMediaDuration } from '../../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../../util/dates/oldDateFormat';
 import { getFileExtension } from '../../common/helpers/documentInfo';
 import { REM } from '../../common/helpers/mediaDimensions';
 

src/components/middle/helpers/groupMessages.ts

@@ -2,7 +2,7 @@ import type { ApiMessage } from '../../../api/types';
 import type { IAlbum } from '../../../types';
 
 import { isActionMessage } from '../../../global/helpers';
-import { getDayStartAt } from '../../../util/dates/dateFormat';
+import { getDayStartAt } from '../../../util/dates/oldDateFormat';
 
 type SenderGroup = (ApiMessage | IAlbum)[];
 

src/components/middle/message/ActionMessageText.tsx

@@ -27,7 +27,9 @@ import {
 } from '../../../global/selectors';
 import { selectThreadIdFromMessage } from '../../../global/selectors/threads';
 import { ensureProtocol } from '../../../util/browser/url';
-import { formatDateTimeToString, formatScheduledDateTime, formatShortDuration } from '../../../util/dates/dateFormat';
+import {
+  formatDateTimeToString, formatScheduledDateTime, formatShortDuration,
+} from '../../../util/dates/oldDateFormat';
 import { formatCurrency } from '../../../util/formatCurrency';
 import { convertTonFromNanos } from '../../../util/formatCurrency';
 import { formatCurrencyAmountAsText, formatStarsAsText, formatTonAsText } from '../../../util/localization/format';

src/components/middle/message/BaseStory.tsx

@@ -6,7 +6,7 @@ import type { ApiMessageStoryData, ApiTypeStory } from '../../../api/types';
 import { getStoryMediaHash } from '../../../global/helpers';
 import { IS_CANVAS_FILTER_SUPPORTED } from '../../../util/browser/windowEnvironment';
 import buildClassName from '../../../util/buildClassName';
-import { formatMediaDuration } from '../../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../../util/dates/oldDateFormat';
 
 import useAppLayout from '../../../hooks/useAppLayout';
 import useCanvasBlur from '../../../hooks/useCanvasBlur';

src/components/middle/message/Giveaway.tsx

@@ -18,7 +18,7 @@ import {
   selectGiftStickerForDuration,
 } from '../../../global/selectors';
 import buildClassName from '../../../util/buildClassName';
-import { formatDateAtTime, formatDateTimeToString } from '../../../util/dates/dateFormat';
+import { formatDateAtTime, formatDateTimeToString } from '../../../util/dates/oldDateFormat';
 import { isoToEmoji } from '../../../util/emoji/emoji';
 import { getServerTime } from '../../../util/serverTime';
 import { callApi } from '../../../api/gramjs';

src/components/middle/message/InvoiceMediaPreview.tsx

@@ -6,7 +6,7 @@ import type { ApiMessage } from '../../../api/types';
 
 import { getMessageInvoice } from '../../../global/helpers';
 import buildClassName from '../../../util/buildClassName';
-import { formatMediaDuration } from '../../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../../util/dates/oldDateFormat';
 import { formatCurrencyAsString } from '../../../util/formatCurrency';
 
 import useInterval from '../../../hooks/schedulers/useInterval';

src/components/middle/message/LastEditTimeMenuItem.tsx

@@ -2,7 +2,7 @@ import { memo } from '../../../lib/teact/teact';
 
 import type { ApiMessage } from '../../../api/types';
 
-import { formatDateAtTime } from '../../../util/dates/dateFormat';
+import { formatDateAtTime } from '../../../util/dates/oldDateFormat';
 
 import useOldLang from '../../../hooks/useOldLang';
 

src/components/middle/message/Location.tsx

@@ -14,7 +14,7 @@ import {
   isGeoLiveExpired,
 } from '../../../global/helpers';
 import buildClassName from '../../../util/buildClassName';
-import { formatCountdownShort, formatLocationLastUpdate } from '../../../util/dates/dateFormat';
+import { formatCountdownShort, formatLocationLastUpdate } from '../../../util/dates/oldDateFormat';
 import {
   getMetersPerPixel, getVenueColor, getVenueIconUrl,
 } from '../../../util/map';

src/components/middle/message/MessageMeta.tsx

@@ -8,7 +8,7 @@ import type {
 } from '../../../api/types';
 
 import buildClassName from '../../../util/buildClassName';
-import { formatDateTimeToString, formatPastTimeShort, formatTime } from '../../../util/dates/dateFormat';
+import { formatDateTimeToString, formatPastTimeShort, formatTime } from '../../../util/dates/oldDateFormat';
 import { formatStarsAsIcon } from '../../../util/localization/format';
 import { getRepeatPeriodText } from '../../../util/scheduledMessages';
 import { formatIntegerCompact } from '../../../util/textFormat';

src/components/middle/message/MessagePhoneCall.tsx

@@ -7,7 +7,7 @@ import type { ApiMessageActionPhoneCall } from '../../../api/types/messageAction
 
 import { ARE_CALLS_SUPPORTED } from '../../../util/browser/windowEnvironment';
 import buildClassName from '../../../util/buildClassName';
-import { formatTime, formatTimeDuration } from '../../../util/dates/dateFormat';
+import { formatTime, formatTimeDuration } from '../../../util/dates/oldDateFormat';
 import { getCallMessageKey } from './helpers/messageActions';
 
 import useLastCallback from '../../../hooks/useLastCallback';

src/components/middle/message/Poll.tsx

@@ -17,7 +17,7 @@ import type { ObserveFn } from '../../../hooks/useIntersectionObserver';
 import type { OldLangFn } from '../../../hooks/useOldLang';
 
 import { selectPeer } from '../../../global/selectors';
-import { formatMediaDuration } from '../../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../../util/dates/oldDateFormat';
 import { getMessageKey } from '../../../util/keys/messageKey';
 import { getServerTime } from '../../../util/serverTime';
 import { renderTextWithEntities } from '../../common/helpers/renderTextWithEntities';

src/components/middle/message/ReadTimeMenuItem.tsx

@@ -3,7 +3,7 @@ import { getActions } from '../../../global';
 
 import type { ApiMessage } from '../../../api/types';
 
-import { formatDateAtTime } from '../../../util/dates/dateFormat';
+import { formatDateAtTime } from '../../../util/dates/oldDateFormat';
 
 import useOldLang from '../../../hooks/useOldLang';
 

src/components/middle/message/RoundVideo.tsx

@@ -17,7 +17,7 @@ import {
 } from '../../../global/helpers';
 import { stopCurrentAudio } from '../../../util/audioPlayer';
 import buildClassName from '../../../util/buildClassName';
-import { formatMediaDuration } from '../../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../../util/dates/oldDateFormat';
 import safePlay from '../../../util/safePlay';
 import { ROUND_VIDEO_DIMENSIONS_PX } from '../../common/helpers/mediaDimensions';
 

src/components/middle/message/Video.tsx

@@ -10,7 +10,7 @@ import {
   getMediaFormat, getMediaThumbUri, getMediaTransferState, getVideoMediaHash,
 } from '../../../global/helpers';
 import buildClassName from '../../../util/buildClassName';
-import { formatMediaDuration } from '../../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../../util/dates/oldDateFormat';
 import * as mediaLoader from '../../../util/mediaLoader';
 import { calculateExtendedPreviewDimensions, calculateVideoDimensions } from '../../common/helpers/mediaDimensions';
 import { MIN_MEDIA_HEIGHT } from './helpers/mediaDimensions';

src/components/middle/message/actions/Gift.tsx

@@ -13,7 +13,7 @@ import {
   selectGiftStickerForStars,
   selectGiftStickerForTon,
 } from '../../../../global/selectors';
-import { formatCountdownDays } from '../../../../util/dates/dateFormat';
+import { formatCountdownDays } from '../../../../util/dates/oldDateFormat';
 import { formatCurrency } from '../../../../util/formatCurrency';
 import { renderTextWithEntities } from '../../../common/helpers/renderTextWithEntities';
 

src/components/middle/message/actions/GiveawayPrize.tsx

@@ -11,7 +11,7 @@ import {
   selectGiftStickerForDuration,
   selectGiftStickerForStars,
 } from '../../../../global/selectors';
-import { formatCountdownDays } from '../../../../util/dates/dateFormat';
+import { formatCountdownDays } from '../../../../util/dates/oldDateFormat';
 import { renderPeerLink } from '../helpers/messageActions';
 
 import { type ObserveFn } from '../../../../hooks/useIntersectionObserver';

src/components/middle/message/actions/StarGiftPurchaseOffer.tsx

@@ -13,7 +13,7 @@ import {
 } from '../../../../global/selectors';
 import { IS_TOUCH_ENV } from '../../../../util/browser/windowEnvironment';
 import buildClassName from '../../../../util/buildClassName';
-import { formatShortHoursMinutes } from '../../../../util/dates/dateFormat';
+import { formatShortHoursMinutes } from '../../../../util/dates/oldDateFormat';
 import { formatCurrencyAmountAsText } from '../../../../util/localization/format';
 import { getServerTime } from '../../../../util/serverTime';
 import { getGiftAttributes, getStickerFromGift } from '../../../common/helpers/gifts';

src/components/middle/message/actions/SuggestedPostApproval.tsx

@@ -11,7 +11,7 @@ import { selectIsMonoforumAdmin, selectMonoforumChannel,
   selectReplyMessage,
   selectSender } from '../../../../global/selectors';
 import buildClassName from '../../../../util/buildClassName';
-import { formatScheduledDateTime, formatShortDuration } from '../../../../util/dates/dateFormat';
+import { formatScheduledDateTime, formatShortDuration } from '../../../../util/dates/oldDateFormat';
 import { convertTonFromNanos } from '../../../../util/formatCurrency';
 import { formatStarsAsText, formatTonAsText } from '../../../../util/localization/format';
 import { getServerTime } from '../../../../util/serverTime';

src/components/middle/search/MiddleSearch.tsx

@@ -34,7 +34,7 @@ import {
 import { IS_IOS } from '../../../util/browser/windowEnvironment';
 import buildClassName from '../../../util/buildClassName';
 import captureEscKeyListener from '../../../util/captureEscKeyListener';
-import { getDayStartAt } from '../../../util/dates/dateFormat';
+import { getDayStartAt } from '../../../util/dates/oldDateFormat';
 import focusEditableElement from '../../../util/focusEditableElement';
 import focusNoScroll from '../../../util/focusNoScroll';
 import { getSearchResultKey, parseSearchResultKey, type SearchResultKey } from '../../../util/keys/searchResultKey';

src/components/modals/boost/BoostModal.tsx

@@ -7,7 +7,7 @@ import type { TabState } from '../../../global/types';
 import { getChatTitle, isChatAdmin, isChatChannel } from '../../../global/helpers';
 import { selectChat, selectChatFullInfo, selectIsCurrentUserPremium } from '../../../global/selectors';
 import buildClassName from '../../../util/buildClassName';
-import { formatShortDuration } from '../../../util/dates/dateFormat';
+import { formatShortDuration } from '../../../util/dates/oldDateFormat';
 import { getServerTime } from '../../../util/serverTime';
 import { getBoostProgressInfo } from '../../common/helpers/boostInfo';
 import renderText from '../../common/helpers/renderText';

src/components/modals/collectible/CollectibleInfoModal.tsx

@@ -9,7 +9,7 @@ import type { ApiCountryCode } from '../../../api/types';
 import type { TabState } from '../../../global/types';
 
 import { copyTextToClipboard } from '../../../util/clipboard';
-import { formatDateAtTime } from '../../../util/dates/dateFormat';
+import { formatDateAtTime } from '../../../util/dates/oldDateFormat';
 import { formatCurrencyAsString } from '../../../util/formatCurrency';
 import { formatPhoneNumberWithCode } from '../../../util/phoneNumber';
 import { LOCAL_TGS_URLS } from '../../common/helpers/animatedAssets';

src/components/modals/frozenAccount/FrozenAccountModal.tsx

@@ -5,7 +5,7 @@ import type { TabState } from '../../../global/types';
 
 import { getMainUsername } from '../../../global/helpers';
 import { selectUser } from '../../../global/selectors';
-import { formatDateToString } from '../../../util/dates/dateFormat';
+import { formatDateToString } from '../../../util/dates/oldDateFormat';
 import { LOCAL_TGS_URLS } from '../../common/helpers/animatedAssets';
 import formatUsername from '../../common/helpers/formatUsername';
 

src/components/modals/gift/GiftComposer.tsx

@@ -16,7 +16,7 @@ import {
 } from '../../../global/selectors';
 import buildClassName from '../../../util/buildClassName';
 import buildStyle from '../../../util/buildStyle';
-import { formatCountdown } from '../../../util/dates/dateFormat';
+import { formatCountdown } from '../../../util/dates/oldDateFormat';
 import { HOUR } from '../../../util/dates/units';
 import { formatCurrency } from '../../../util/formatCurrency';
 import { formatStarsAsIcon, getNextArrowReplacement } from '../../../util/localization/format';

src/components/modals/gift/StarGiftPriceDecreaseInfoModal.tsx

@@ -4,7 +4,7 @@ import { getActions } from '../../../global';
 import type { TabState } from '../../../global/types';
 
 import buildClassName from '../../../util/buildClassName';
-import { formatDateTimeToString } from '../../../util/dates/dateFormat';
+import { formatDateTimeToString } from '../../../util/dates/oldDateFormat';
 import { formatStarsAsIcon, formatStarsAsText } from '../../../util/localization/format';
 
 import useCurrentOrPrev from '../../../hooks/useCurrentOrPrev';

src/components/modals/gift/UniqueGiftManageButtons.tsx

@@ -10,7 +10,7 @@ import type {
 import { DEFAULT_STATUS_ICON_ID } from '../../../config';
 import { STARS_CURRENCY_CODE } from '../../../config';
 import { selectTabState, selectUser } from '../../../global/selectors';
-import { formatDateAtTime } from '../../../util/dates/dateFormat';
+import { formatDateAtTime } from '../../../util/dates/oldDateFormat';
 import { getServerTime } from '../../../util/serverTime';
 
 import useLang from '../../../hooks/useLang';

src/components/modals/gift/auction/GiftAuctionAcquiredModal.tsx

@@ -5,7 +5,7 @@ import type { ApiStarGiftAuctionAcquiredGift, ApiSticker } from '../../../../api
 import type { TabState } from '../../../../global/types';
 
 import { selectTabState } from '../../../../global/selectors';
-import { formatDateTimeToString } from '../../../../util/dates/dateFormat';
+import { formatDateTimeToString } from '../../../../util/dates/oldDateFormat';
 import { formatStarsAsIcon } from '../../../../util/localization/format';
 
 import useCurrentOrPrev from '../../../../hooks/useCurrentOrPrev';

src/components/modals/gift/auction/GiftAuctionModal.tsx

@@ -9,7 +9,7 @@ import type { TabState } from '../../../../global/types';
 import { TME_LINK_PREFIX } from '../../../../config';
 import { selectTabState } from '../../../../global/selectors';
 import { copyTextToClipboard } from '../../../../util/clipboard';
-import { formatCountdown, formatDateTimeToString } from '../../../../util/dates/dateFormat';
+import { formatCountdown, formatDateTimeToString } from '../../../../util/dates/oldDateFormat';
 import { HOUR } from '../../../../util/dates/units';
 import { formatStarsAsIcon } from '../../../../util/localization/format';
 import { getServerTime } from '../../../../util/serverTime';

src/components/modals/gift/info/GiftInfoModal.tsx

@@ -15,7 +15,7 @@ import { getMainUsername } from '../../../../global/helpers/users';
 import { selectPeer, selectUser } from '../../../../global/selectors';
 import buildClassName from '../../../../util/buildClassName';
 import { copyTextToClipboard } from '../../../../util/clipboard';
-import { formatDateTimeToString } from '../../../../util/dates/dateFormat';
+import { formatDateTimeToString } from '../../../../util/dates/oldDateFormat';
 import { formatCurrency, formatCurrencyAsString } from '../../../../util/formatCurrency';
 import {
   formatStarsAsIcon, formatStarsAsText, formatTonAsIcon, formatTonAsText,

src/components/modals/gift/locked/GiftLockedModal.tsx

@@ -3,7 +3,7 @@ import { getActions } from '../../../../global';
 
 import type { TabState } from '../../../../global/types';
 
-import { formatShortDuration } from '../../../../util/dates/dateFormat';
+import { formatShortDuration } from '../../../../util/dates/oldDateFormat';
 import { getServerTime } from '../../../../util/serverTime';
 import { renderTextWithEntities } from '../../../common/helpers/renderTextWithEntities';
 

src/components/modals/gift/value/GiftInfoValueModal.tsx

@@ -4,7 +4,7 @@ import { getActions } from '../../../../global';
 
 import type { TabState } from '../../../../global/types';
 
-import { formatDateToString } from '../../../../util/dates/dateFormat';
+import { formatDateToString } from '../../../../util/dates/oldDateFormat';
 import { formatCurrencyAsString } from '../../../../util/formatCurrency';
 import { formatStarsAsIcon } from '../../../../util/localization/format';
 import { getGiftAttributes } from '../../../common/helpers/gifts';

src/components/modals/giftcode/GiftCodeModal.tsx

@@ -7,7 +7,7 @@ import type { TabState } from '../../../global/types';
 import { TME_LINK_PREFIX } from '../../../config';
 import { selectChatMessage, selectSender } from '../../../global/selectors';
 import buildClassName from '../../../util/buildClassName';
-import { formatCountdownDays, formatDateTimeToString } from '../../../util/dates/dateFormat';
+import { formatCountdownDays, formatDateTimeToString } from '../../../util/dates/oldDateFormat';
 import renderText from '../../common/helpers/renderText';
 
 import useLang from '../../../hooks/useLang';

src/components/modals/profileRating/ProfileRatingModal.tsx

@@ -7,7 +7,7 @@ import type { TabState } from '../../../global/types';
 import { getPeerTitle } from '../../../global/helpers/peers';
 import { selectUser, selectUserFullInfo } from '../../../global/selectors';
 import buildClassName from '../../../util/buildClassName';
-import { formatShortDuration } from '../../../util/dates/dateFormat';
+import { formatShortDuration } from '../../../util/dates/oldDateFormat';
 import { getNextArrowReplacement } from '../../../util/localization/format';
 import { getServerTime } from '../../../util/serverTime';
 

src/components/modals/stars/subscription/StarsSubscriptionItem.tsx

@@ -9,7 +9,7 @@ import type { GlobalState } from '../../../../global/types';
 import { NNBSP } from '../../../../config';
 import { getPeerTitle } from '../../../../global/helpers/peers';
 import { selectPeer } from '../../../../global/selectors';
-import { formatDateToString } from '../../../../util/dates/dateFormat';
+import { formatDateToString } from '../../../../util/dates/oldDateFormat';
 import { formatInteger } from '../../../../util/textFormat';
 import renderText from '../../../common/helpers/renderText';
 

src/components/modals/stars/subscription/StarsSubscriptionModal.tsx

@@ -13,7 +13,7 @@ import {
   selectPeer,
 } from '../../../../global/selectors';
 import buildClassName from '../../../../util/buildClassName';
-import { formatDateTimeToString } from '../../../../util/dates/dateFormat';
+import { formatDateTimeToString } from '../../../../util/dates/oldDateFormat';
 
 import useLang from '../../../../hooks/useLang';
 import useLastCallback from '../../../../hooks/useLastCallback';

src/components/modals/stars/transaction/StarsTransactionItem.tsx

@@ -15,7 +15,7 @@ import { buildStarsTransactionCustomPeer,
 import { getPeerTitle } from '../../../../global/helpers/peers';
 import { selectPeer } from '../../../../global/selectors';
 import buildClassName from '../../../../util/buildClassName';
-import { formatDateTimeToString } from '../../../../util/dates/dateFormat';
+import { formatDateTimeToString } from '../../../../util/dates/oldDateFormat';
 import { CUSTOM_PEER_PREMIUM } from '../../../../util/objects/customPeer';
 import { getGiftAttributes, getStickerFromGift } from '../../../common/helpers/gifts';
 import renderText from '../../../common/helpers/renderText';

src/components/modals/stars/transaction/StarsTransactionModal.tsx

@@ -24,7 +24,7 @@ import {
 } from '../../../../global/selectors';
 import buildClassName from '../../../../util/buildClassName';
 import { copyTextToClipboard } from '../../../../util/clipboard';
-import { formatDateTimeToString } from '../../../../util/dates/dateFormat';
+import { formatDateTimeToString } from '../../../../util/dates/oldDateFormat';
 import { formatStarsAsIcon } from '../../../../util/localization/format';
 import { formatPercent } from '../../../../util/textFormat';
 import { getGiftAttributes, getStickerFromGift } from '../../../common/helpers/gifts';

src/components/modals/suggestMessage/SuggestMessageModal.tsx

@@ -16,7 +16,7 @@ import {
 import { selectIsMonoforumAdmin, selectPeer } from '../../../global/selectors';
 import { selectDraft } from '../../../global/selectors/threads';
 import buildClassName from '../../../util/buildClassName';
-import { formatScheduledDateTime, formatShortDuration } from '../../../util/dates/dateFormat';
+import { formatScheduledDateTime, formatShortDuration } from '../../../util/dates/oldDateFormat';
 import { convertTonFromNanos, convertTonToNanos } from '../../../util/formatCurrency';
 import {
   formatStarsAsIcon,

src/components/modals/suggestedPostApproval/SuggestedPostApprovalModal.tsx

@@ -10,7 +10,7 @@ import {
 } from '../../../config';
 import { getPeerFullTitle } from '../../../global/helpers/peers';
 import { selectChatMessage, selectIsMonoforumAdmin, selectSender } from '../../../global/selectors';
-import { formatScheduledDateTime, formatShortDuration } from '../../../util/dates/dateFormat';
+import { formatScheduledDateTime, formatShortDuration } from '../../../util/dates/oldDateFormat';
 import { convertTonFromNanos } from '../../../util/formatCurrency';
 import { formatStarsAsText, formatTonAsText } from '../../../util/localization/format';
 import renderText from '../../common/helpers/renderText';

src/components/modals/suggestedStatus/SuggestedStatusModal.tsx

@@ -6,7 +6,7 @@ import type { TabState } from '../../../global/types';
 
 import { getUserFullName } from '../../../global/helpers';
 import { selectUser } from '../../../global/selectors';
-import { formatShortDuration } from '../../../util/dates/dateFormat';
+import { formatShortDuration } from '../../../util/dates/oldDateFormat';
 import { getServerTime } from '../../../util/serverTime';
 import { REM } from '../../common/helpers/mediaDimensions';
 

src/components/right/PollAnswerResults.tsx

@@ -14,7 +14,7 @@ import type {
 import type { PollVote } from '../../global/types/tabState';
 
 import { selectTabState } from '../../global/selectors';
-import { formatMediaDateTime } from '../../util/dates/dateFormat';
+import { formatMediaDateTime } from '../../util/dates/oldDateFormat';
 import { isUserId } from '../../util/entities/ids';
 import { renderTextWithEntities } from '../common/helpers/renderTextWithEntities';
 

src/components/right/management/JoinRequest.tsx

@@ -7,7 +7,7 @@ import type { ApiUser } from '../../../api/types';
 import { getUserFullName } from '../../../global/helpers';
 import { selectUser } from '../../../global/selectors';
 import { createClassNameBuilder } from '../../../util/buildClassName';
-import { formatHumanDate, formatTime, isToday } from '../../../util/dates/dateFormat';
+import { formatHumanDate, formatTime, isToday } from '../../../util/dates/oldDateFormat';
 import { getServerTime } from '../../../util/serverTime';
 
 import useOldLang from '../../../hooks/useOldLang';

src/components/right/management/ManageInvite.tsx

@@ -7,7 +7,7 @@ import type { ApiExportedInvite } from '../../../api/types';
 import { ManagementScreens } from '../../../types';
 
 import { selectTabState } from '../../../global/selectors';
-import { formatFullDate, formatTime } from '../../../util/dates/dateFormat';
+import { formatFullDate, formatTime } from '../../../util/dates/oldDateFormat';
 import { getServerTime } from '../../../util/serverTime';
 
 import useFlag from '../../../hooks/useFlag';

src/components/right/management/ManageInviteInfo.tsx

@@ -6,7 +6,7 @@ import type { ApiChatInviteImporter, ApiExportedInvite } from '../../../api/type
 
 import { isChatChannel } from '../../../global/helpers';
 import { selectChat, selectTabState } from '../../../global/selectors';
-import { formatFullDate, formatMediaDateTime, formatTime } from '../../../util/dates/dateFormat';
+import { formatFullDate, formatMediaDateTime, formatTime } from '../../../util/dates/oldDateFormat';
 import { getServerTime } from '../../../util/serverTime';
 
 import useHistoryBack from '../../../hooks/useHistoryBack';

src/components/right/management/ManageInvites.tsx

@@ -11,7 +11,7 @@ import { STICKER_SIZE_INVITES, TME_LINK_PREFIX } from '../../../config';
 import { getMainUsername, isChatChannel } from '../../../global/helpers';
 import { selectChat, selectTabState } from '../../../global/selectors';
 import { copyTextToClipboard } from '../../../util/clipboard';
-import { formatCountdown, MILLISECONDS_IN_DAY } from '../../../util/dates/dateFormat';
+import { formatCountdown, MILLISECONDS_IN_DAY } from '../../../util/dates/oldDateFormat';
 import { getServerTime } from '../../../util/serverTime';
 import { LOCAL_TGS_URLS } from '../../common/helpers/animatedAssets';
 

src/components/right/statistics/BoostStatistics.tsx

@@ -10,7 +10,7 @@ import { isChatChannel } from '../../../global/helpers';
 import { selectChat, selectIsGiveawayGiftsPurchaseAvailable, selectTabState } from '../../../global/selectors';
 import { selectSharedSettings } from '../../../global/selectors/sharedState.ts';
 import buildClassName from '../../../util/buildClassName';
-import { formatDateAtTime } from '../../../util/dates/dateFormat';
+import { formatDateAtTime } from '../../../util/dates/oldDateFormat';
 import { resolveTransitionName } from '../../../util/resolveTransitionName.ts';
 import { formatInteger } from '../../../util/textFormat';
 import { getBoostProgressInfo } from '../../common/helpers/boostInfo';

src/components/right/statistics/StatisticsOverview.tsx

@@ -8,7 +8,7 @@ import type {
 } from '../../../api/types';
 
 import buildClassName from '../../../util/buildClassName';
-import { formatFullDate } from '../../../util/dates/dateFormat';
+import { formatFullDate } from '../../../util/dates/oldDateFormat';
 import { convertTonFromNanos } from '../../../util/formatCurrency';
 import { formatInteger, formatIntegerCompact } from '../../../util/textFormat';
 

src/components/right/statistics/StatisticsRecentMessage.tsx

@@ -9,7 +9,7 @@ import {
   getMessageVideo,
 } from '../../../global/helpers';
 import buildClassName from '../../../util/buildClassName';
-import { formatDateTimeToString } from '../../../util/dates/dateFormat';
+import { formatDateTimeToString } from '../../../util/dates/oldDateFormat';
 import { type LangFn } from '../../../util/localization';
 import { renderMessageSummary } from '../../common/helpers/renderMessageText';
 

src/components/right/statistics/StatisticsRecentStory.tsx

@@ -10,7 +10,7 @@ import type { OldLangFn } from '../../../hooks/useOldLang';
 
 import { getStoryMediaHash } from '../../../global/helpers';
 import buildClassName from '../../../util/buildClassName';
-import { formatDateTimeToString } from '../../../util/dates/dateFormat';
+import { formatDateTimeToString } from '../../../util/dates/oldDateFormat';
 
 import useLastCallback from '../../../hooks/useLastCallback';
 import useMedia from '../../../hooks/useMedia';

src/components/story/MediaStory.tsx

@@ -8,7 +8,7 @@ import type { ApiTypeStory } from '../../api/types';
 import { getStoryMediaHash } from '../../global/helpers';
 import { selectChat, selectPinnedStories } from '../../global/selectors';
 import buildClassName from '../../util/buildClassName';
-import { formatMediaDuration } from '../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../util/dates/oldDateFormat';
 import stopEvent from '../../util/stopEvent';
 import { preventMessageInputBlurWithBubbling } from '../middle/helpers/preventMessageInputBlur';
 

src/components/story/Story.tsx

@@ -33,7 +33,7 @@ import {
 import { IS_SAFARI } from '../../util/browser/windowEnvironment';
 import buildClassName from '../../util/buildClassName';
 import captureKeyboardListeners from '../../util/captureKeyboardListeners';
-import { formatMediaDuration, formatRelativePastTime } from '../../util/dates/dateFormat';
+import { formatMediaDuration, formatRelativePastTime } from '../../util/dates/oldDateFormat';
 import download from '../../util/download';
 import { isUserId } from '../../util/entities/ids';
 import { formatStarsAsIcon } from '../../util/localization/format';

src/components/story/StoryRibbonButton.tsx

@@ -6,7 +6,7 @@ import { StoryViewerOrigin } from '../../types';
 
 import { getPeerTitle } from '../../global/helpers/peers';
 import buildClassName from '../../util/buildClassName';
-import { formatMediaDuration } from '../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../util/dates/oldDateFormat';
 import { isUserId } from '../../util/entities/ids';
 import { getServerTime } from '../../util/serverTime';
 import { preventMessageInputBlurWithBubbling } from '../middle/helpers/preventMessageInputBlur';

src/components/story/StoryView.tsx

@@ -9,7 +9,7 @@ import type { IconName } from '../../types/icons';
 import { getUserFullName } from '../../global/helpers';
 import { selectPeer } from '../../global/selectors';
 import buildClassName from '../../util/buildClassName';
-import { formatDateAtTime } from '../../util/dates/dateFormat';
+import { formatDateAtTime } from '../../util/dates/oldDateFormat';
 import { isUserId } from '../../util/entities/ids';
 import { REM } from '../common/helpers/mediaDimensions';
 

src/components/test/TestDateFormat.module.scss

@@ -0,0 +1,29 @@
+.root {
+  overflow: auto;
+  overscroll-behavior: contain;
+
+  box-sizing: border-box;
+  height: 100%;
+  min-height: 0;
+  padding: 1rem;
+
+  background: var(--color-background);
+}
+
+.table {
+  border-collapse: collapse;
+  width: 100%;
+  margin-bottom: 1.5rem;
+}
+
+.cell {
+  padding: 0.375rem 0.5rem;
+  border: 1px solid var(--color-borders);
+  text-align: left;
+  vertical-align: top;
+}
+
+.code {
+  overflow-wrap: anywhere;
+  white-space: pre-wrap;
+}

src/components/test/TestDateFormat.tsx

@@ -0,0 +1,128 @@
+import type { FormatDateTimeOptions } from '../../util/localization/dateFormat';
+
+import buildClassName from '../../util/buildClassName';
+import { formatDateTime } from '../../util/localization/dateFormat';
+
+import useLang from '../../hooks/useLang';
+
+import styles from './TestDateFormat.module.scss';
+
+type Row = {
+  label: string;
+  value: string;
+};
+
+const ANCHOR_DATE = new Date(2026, 2, 16, 12, 34, 56);
+const ANCHOR_TIMESTAMP = ANCHOR_DATE.getTime();
+
+const ABSOLUTE_CASES: Array<{ label: string; options: FormatDateTimeOptions }> = [
+  { label: 'default', options: {} },
+  { label: 'date: numeric', options: { date: 'numeric' } },
+  { label: 'date: short', options: { date: 'short' } },
+  { label: 'date: long', options: { date: 'long' } },
+  { label: 'date: short, no year', options: { date: 'short', includeYear: false } },
+  { label: 'date: short, no day', options: { date: 'short', includeDay: false } },
+  { label: 'date: long, no year', options: { date: 'long', includeYear: false } },
+  { label: 'date: long, no day', options: { date: 'long', includeDay: false } },
+  { label: 'time: short', options: { time: 'short' } },
+  { label: 'time: long', options: { time: 'long' } },
+  { label: 'weekday: short', options: { weekday: 'short' } },
+  { label: 'weekday: long', options: { weekday: 'long' } },
+  { label: 'weekday: short + date: short', options: { weekday: 'short', date: 'short' } },
+  { label: 'weekday: long + date: long', options: { weekday: 'long', date: 'long' } },
+  { label: 'weekday: short + time: short', options: { weekday: 'short', time: 'short' } },
+  { label: 'date: short + time: short', options: { date: 'short', time: 'short' } },
+  { label: 'date: short + time: long', options: { date: 'short', time: 'long' } },
+  { label: 'date: long + time: short', options: { date: 'long', time: 'short' } },
+  { label: 'date: long + time: long', options: { date: 'long', time: 'long' } },
+  {
+    label: 'weekday + date: short + time: short',
+    options: { weekday: 'short', date: 'short', time: 'short' },
+  },
+  {
+    label: 'weekday: long + date: long + time: long',
+    options: { weekday: 'long', date: 'long', time: 'long' },
+  },
+];
+
+const RELATIVE_CASES = [
+  { label: '30 seconds later', startDate: new Date(2026, 2, 16, 12, 35, 26) },
+  { label: '5 minutes later', startDate: new Date(2026, 2, 16, 12, 39, 56) },
+  { label: '3 hours later', startDate: new Date(2026, 2, 16, 15, 34, 56) },
+  { label: 'tomorrow', startDate: new Date(2026, 2, 17, 12, 34, 56) },
+  { label: '2 days later', startDate: new Date(2026, 2, 18, 12, 34, 56) },
+  { label: '10 days later', startDate: new Date(2026, 2, 26, 12, 34, 56) },
+  { label: '45 seconds earlier', startDate: new Date(2026, 2, 16, 12, 34, 11) },
+  { label: '2 hours earlier', startDate: new Date(2026, 2, 16, 10, 34, 56) },
+  { label: 'yesterday', startDate: new Date(2026, 2, 15, 12, 34, 56) },
+  { label: '3 days earlier', startDate: new Date(2026, 2, 13, 12, 34, 56) },
+];
+
+function DebugTable({ rows }: { rows: Row[] }) {
+  return (
+    <table className={styles.table}>
+      <thead>
+        <tr>
+          <th className={styles.cell}>Case</th>
+          <th className={styles.cell}>Output</th>
+        </tr>
+      </thead>
+      <tbody>
+        {rows.map(({ label, value }) => (
+          <tr key={label}>
+            <td className={styles.cell}><code className={styles.code}>{label}</code></td>
+            <td className={styles.cell}><code className={styles.code}>{value}</code></td>
+          </tr>
+        ))}
+      </tbody>
+    </table>
+  );
+}
+
+const DateFormatTest = () => {
+  const lang = useLang();
+  const languageInfo = lang.languageInfo;
+
+  const absoluteRows: Row[] = ABSOLUTE_CASES.map(({ label, options }) => ({
+    label,
+    value: formatDateTime(lang, ANCHOR_DATE, options),
+  }));
+
+  const relativeRows: Row[] = RELATIVE_CASES.map(({ label, startDate }) => {
+    const startDateLabel = startDate.toLocaleString();
+
+    return {
+      label: `${label} (${startDateLabel})`,
+      value: formatDateTime(lang, startDate, { relative: 'auto', anchorDate: ANCHOR_DATE }),
+    };
+  });
+
+  const contextRows: Row[] = [
+    { label: 'lang.code', value: lang.code },
+    { label: 'lang.rawCode', value: lang.rawCode },
+    { label: 'lang.languageInfo ready', value: String(Boolean(languageInfo)) },
+    { label: 'lang.languageInfo.pluralCode', value: languageInfo?.pluralCode || '' },
+    { label: 'lang.timeFormat', value: lang.timeFormat },
+    { label: 'anchorDate.toString()', value: ANCHOR_DATE.toString() },
+    { label: 'anchorDate.toISOString()', value: ANCHOR_DATE.toISOString() },
+    { label: 'anchorDate.getTime()', value: String(ANCHOR_TIMESTAMP) },
+  ];
+
+  return (
+    <div className={buildClassName(styles.root, 'full-height', 'custom-scroll')}>
+      <h2>Date Format Test</h2>
+      <p>Formats one fixed date through the new localized date formatter in as many useful combinations as possible.</p>
+
+      <h3>Context</h3>
+      <DebugTable rows={contextRows} />
+
+      <h3>Absolute Options</h3>
+      <DebugTable rows={absoluteRows} />
+
+      <h3>Relative Formatting</h3>
+      <DebugTable rows={relativeRows} />
+    </div>
+  );
+};
+
+export default DateFormatTest;

src/components/test/TestDateFormatPerf.tsx

@@ -0,0 +1,317 @@
+import { useEffect, useState } from '../../lib/teact/teact';
+
+import buildClassName from '../../util/buildClassName';
+import {
+  formatDateTimeToString as oldFormatDateTimeToString,
+  formatDateToString as oldFormatDateToString,
+  formatPastTimeShort as oldFormatPastTimeShort,
+  formatTime as oldFormatTime,
+} from '../../util/dates/oldDateFormat';
+import { formatDateTime } from '../../util/localization/dateFormat';
+
+import useLang from '../../hooks/useLang';
+import useOldLang, { type OldLangFn } from '../../hooks/useOldLang';
+
+import styles from './TestDateFormat.module.scss';
+
+const BENCHMARK_COUNT = 10000;
+const RANDOM_SEED = 123456789;
+const DAY_IN_MS = 24 * 60 * 60 * 1000;
+
+type NewLangFn = ReturnType<typeof useLang>;
+type BenchmarkFormatter = (date: Date) => string;
+type BenchmarkCase = {
+  name: string;
+  oldFormatter: BenchmarkFormatter;
+  newFormatter: BenchmarkFormatter;
+};
+type Measurement = {
+  totalMs: number;
+  perCallMs: number;
+  checksum: number;
+  sample: string;
+};
+type BenchmarkResult = {
+  name: string;
+  old: Measurement;
+  new: Measurement;
+};
+
+function createSeededRandom(seed: number) {
+  let value = seed >>> 0;
+
+  return () => {
+    value = (value * 1664525 + 1013904223) >>> 0;
+    return value / 0x100000000;
+  };
+}
+
+function generateRandomDates(count: number, now: Date) {
+  const random = createSeededRandom(RANDOM_SEED);
+  const dates: Date[] = [];
+
+  for (let i = 0; i < count; i++) {
+    const bucket = random();
+    let offsetMs: number;
+
+    if (bucket < 0.45) {
+      offsetMs = -Math.floor(random() * DAY_IN_MS);
+    } else if (bucket < 0.8) {
+      offsetMs = -Math.floor(random() * 7 * DAY_IN_MS);
+    } else if (bucket < 0.97) {
+      offsetMs = -Math.floor((7 + random() * 358) * DAY_IN_MS);
+    } else {
+      offsetMs = Math.floor(random() * 2 * DAY_IN_MS);
+    }
+
+    dates.push(new Date(now.getTime() + offsetMs));
+  }
+
+  return dates;
+}
+
+function getDayStart(date: Date) {
+  const result = new Date(date);
+  result.setHours(0, 0, 0, 0);
+  return result;
+}
+
+function formatPastTimeShortWithNewCore(lang: NewLangFn, date: Date) {
+  const time = formatDateTime(lang, date, { time: 'short' });
+
+  const today = getDayStart(new Date());
+  if (date >= today) {
+    return time;
+  }
+
+  const weekAgo = new Date(today);
+  weekAgo.setDate(today.getDate() - 7);
+  if (date >= weekAgo) {
+    return formatDateTime(lang, date, { weekday: 'short' });
+  }
+
+  return formatDateTime(lang, date, {
+    date: 'short',
+    includeYear: date.getFullYear() === today.getFullYear() ? false : undefined,
+  });
+}
+
+function createBenchmarkCases(oldLang: OldLangFn, lang: NewLangFn): BenchmarkCase[] {
+  return [
+    {
+      name: 'time short',
+      oldFormatter: (date) => oldFormatTime(oldLang, date),
+      newFormatter: (date) => formatDateTime(lang, date, { time: 'short' }),
+    },
+    {
+      name: 'past time short',
+      oldFormatter: (date) => oldFormatPastTimeShort(oldLang, date),
+      newFormatter: (date) => formatPastTimeShortWithNewCore(lang, date),
+    },
+    {
+      name: 'date short',
+      oldFormatter: (date) => oldFormatDateToString(date, oldLang.code, false, 'short'),
+      newFormatter: (date) => formatDateTime(lang, date, { date: 'short' }),
+    },
+    {
+      name: 'date + time short',
+      oldFormatter: (date) => oldFormatDateTimeToString(date, oldLang.code, true, oldLang.timeFormat),
+      newFormatter: (date) => formatDateTime(lang, date, { date: 'short', time: 'short' }),
+    },
+  ];
+}
+
+function measureFormatting(dates: Date[], formatter: BenchmarkFormatter): Measurement {
+  let checksum = 0;
+  let sample = '';
+
+  const start = performance.now();
+  for (let i = 0; i < dates.length; i++) {
+    const value = formatter(dates[i]);
+
+    if (!sample) {
+      sample = value;
+    }
+
+    checksum = ((checksum * 33) + value.length + value.charCodeAt(0)) >>> 0;
+  }
+  const totalMs = performance.now() - start;
+
+  return {
+    totalMs,
+    perCallMs: totalMs / dates.length,
+    checksum,
+    sample,
+  };
+}
+
+function warmUp(dates: Date[], formatter: BenchmarkFormatter) {
+  const warmUpCount = Math.min(250, dates.length);
+
+  for (let i = 0; i < warmUpCount; i++) {
+    formatter(dates[i]);
+  }
+}
+
+function summarizeDates(dates: Date[]) {
+  const today = getDayStart(new Date()).getTime();
+  const weekAgo = today - (7 * DAY_IN_MS);
+
+  let todayCount = 0;
+  let lastWeekCount = 0;
+  let olderCount = 0;
+  let futureCount = 0;
+
+  for (let i = 0; i < dates.length; i++) {
+    const timestamp = dates[i].getTime();
+
+    if (timestamp >= today) {
+      if (timestamp >= Date.now()) {
+        futureCount++;
+      } else {
+        todayCount++;
+      }
+      continue;
+    }
+
+    if (timestamp >= weekAgo) {
+      lastWeekCount++;
+      continue;
+    }
+
+    olderCount++;
+  }
+
+  return {
+    today: todayCount,
+    lastWeek: lastWeekCount,
+    older: olderCount,
+    future: futureCount,
+  };
+}
+
+function logBenchmarkResults(
+  lang: NewLangFn,
+  oldLang: OldLangFn,
+  now: Date,
+  dates: Date[],
+  results: BenchmarkResult[],
+) {
+  const formattedResults = Object.fromEntries(results.map((result) => {
+    return [result.name, {
+      old: {
+        totalMs: Number(result.old.totalMs.toFixed(2)),
+        perCallMs: Number(result.old.perCallMs.toFixed(8)),
+        checksum: result.old.checksum,
+        sample: result.old.sample,
+      },
+      new: {
+        totalMs: Number(result.new.totalMs.toFixed(2)),
+        perCallMs: Number(result.new.perCallMs.toFixed(8)),
+        checksum: result.new.checksum,
+        sample: result.new.sample,
+      },
+      newVsOld: Number((result.new.totalMs / result.old.totalMs).toFixed(2)),
+    }];
+  }));
+  const label = [
+    '[TestDateFormatPerf]',
+    `lang=${lang.code}`,
+    `oldLang=${oldLang.code}`,
+    `timeFormat=${lang.timeFormat}`,
+    `N=${BENCHMARK_COUNT}`,
+  ].join(' ');
+
+  // eslint-disable-next-line no-console
+  console.group(label);
+  // eslint-disable-next-line no-console
+  console.log('dataset', {
+    seed: RANDOM_SEED,
+    generatedAt: now.toISOString(),
+    distribution: summarizeDates(dates),
+  });
+  // eslint-disable-next-line no-console
+  console.log('results', formattedResults);
+  // eslint-disable-next-line no-console
+  console.groupEnd();
+}
+
+const TestDateFormatPerf = () => {
+  const lang = useLang();
+  const oldLang = useOldLang();
+
+  const [lastRunAt, setLastRunAt] = useState<string>();
+  const [runId, setRunId] = useState(0);
+
+  useEffect(() => {
+    let isActive = true;
+
+    const runBenchmarks = () => {
+      const now = new Date();
+      const dates = generateRandomDates(BENCHMARK_COUNT, now);
+      const benchmarkCases = createBenchmarkCases(oldLang, lang);
+
+      const results: BenchmarkResult[] = benchmarkCases.map((benchmarkCase) => {
+        warmUp(dates, benchmarkCase.oldFormatter);
+        warmUp(dates, benchmarkCase.newFormatter);
+
+        return {
+          name: benchmarkCase.name,
+          old: measureFormatting(dates, benchmarkCase.oldFormatter),
+          new: measureFormatting(dates, benchmarkCase.newFormatter),
+        };
+      });
+
+      logBenchmarkResults(lang, oldLang, now, dates, results);
+
+      if (isActive) {
+        setLastRunAt(new Date().toLocaleTimeString());
+      }
+    };
+
+    const frameId = window.requestAnimationFrame(runBenchmarks);
+
+    return () => {
+      isActive = false;
+
+      if (frameId !== undefined) {
+        window.cancelAnimationFrame(frameId);
+      }
+    };
+  }, [lang, oldLang, runId]);
+
+  return (
+    <div className={buildClassName(styles.root, 'full-height', 'custom-scroll')}>
+      <h2>Date Format Perf</h2>
+      <p>Generates 10,000 random dates, benchmarks old and new formatting paths, and prints results to the console.</p>
+      <p>
+        Current context:
+        {' '}
+        <code>{`${lang.code} / ${lang.timeFormat}`}</code>
+      </p>
+      <p>
+        Benchmarks:
+        {' '}
+        <code>formatTime</code>
+        {', '}
+        <code>formatPastTimeShort</code>
+        {', '}
+        <code>date short</code>
+        {', '}
+        <code>date + time short</code>
+      </p>
+      {lastRunAt && (
+        <p>
+          Last run:
+          {' '}
+          <code>{lastRunAt}</code>
+        </p>
+      )}
+      <button type="button" onClick={() => setRunId((current) => current + 1)}>
+        Run benchmark again
+      </button>
+    </div>
+  );
+};
+
+export default TestDateFormatPerf;

src/components/ui/RoundTimer.tsx

@@ -1,7 +1,7 @@
 import { memo, useEffect, useState } from '../../lib/teact/teact';
 
 import buildClassName from '../../util/buildClassName';
-import { formatCountdownShort } from '../../util/dates/dateFormat';
+import { formatCountdownShort } from '../../util/dates/oldDateFormat';
 
 import useInterval from '../../hooks/schedulers/useInterval';
 import useOldLang from '../../hooks/useOldLang';

src/components/ui/TextTimer.tsx

@@ -1,6 +1,6 @@
 import { useEffect } from '../../lib/teact/teact';
 
-import { formatMediaDuration } from '../../util/dates/dateFormat';
+import { formatMediaDuration } from '../../util/dates/oldDateFormat';
 import { getServerTime } from '../../util/serverTime';
 
 import useInterval from '../../hooks/schedulers/useInterval';

src/config.ts

@@ -250,7 +250,8 @@ export const DEFAULT_TOPIC_ICON_STICKER_ID = 'topic-default-icon';
 export const DEFAULT_STATUS_ICON_ID = 'status-default-icon';
 export const EMOJI_IMG_REGEX = /<img[^>]+alt="([^"]+)"(?![^>]*data-document-id)[^>]*>/gm;
 
-export const BASE_EMOJI_KEYWORD_LANG = 'en';
+export const FALLBACK_LANG_CODE = 'en';
+export const BASE_EMOJI_KEYWORD_LANG = FALLBACK_LANG_CODE;
 
 export const MENU_TRANSITION_DURATION = 200;
 export const SLIDE_TRANSITION_DURATION = 450;

src/global/actions/api/globalSearch.ts

@@ -8,7 +8,7 @@ import type {
 import type { ActionReturnType, GlobalState, TabArgs } from '../../types';
 
 import { GLOBAL_SEARCH_SLICE, GLOBAL_TOPIC_SEARCH_SLICE } from '../../../config';
-import { timestampPlusDay } from '../../../util/dates/dateFormat';
+import { timestampPlusDay } from '../../../util/dates/oldDateFormat';
 import { isDeepLink, tryParseDeepLink } from '../../../util/deepLinkParser';
 import { toChannelId } from '../../../util/entities/ids';
 import { getCurrentTabId } from '../../../util/establishMultitabRole';

src/global/actions/api/settings.ts

@@ -16,7 +16,6 @@ import { toCredentialCreationOptions } from '../../../util/browser/passkeys';
 import { getCurrentTabId } from '../../../util/establishMultitabRole';
 import { buildCollectionByKey } from '../../../util/iteratees';
 import { requestPermission, subscribe, unsubscribe } from '../../../util/notifications';
-import { setTimeFormat } from '../../../util/oldLangProvider';
 import requestActionTimeout from '../../../util/requestActionTimeout';
 import { getServerTime } from '../../../util/serverTime';
 import { callApi } from '../../../api/gramjs';
@@ -642,7 +641,6 @@ addActionHandler('ensureTimeFormat', async (global, actions): Promise<void> => {
     const timeFormat = COUNTRIES_WITH_12H_TIME_FORMAT
       .has(global.auth.nearestCountry.toUpperCase()) ? '12h' : '24h';
     actions.setSharedSettingOption({ timeFormat });
-    setTimeFormat(timeFormat);
   }
 
   if (selectSharedSettings(global).wasTimeFormatSetManually) {
@@ -653,7 +651,6 @@ addActionHandler('ensureTimeFormat', async (global, actions): Promise<void> => {
   if (nearestCountryCode) {
     const timeFormat = COUNTRIES_WITH_12H_TIME_FORMAT.has(nearestCountryCode.toUpperCase()) ? '12h' : '24h';
     actions.setSharedSettingOption({ timeFormat });
-    setTimeFormat(timeFormat);
   }
 });
 

src/global/actions/ui/initial.ts

@@ -12,6 +12,7 @@ import {
 } from '../../../util/browser/windowEnvironment';
 import { getCurrentTabId } from '../../../util/establishMultitabRole';
 import generateUniqueId from '../../../util/generateUniqueId';
+import { setTimeFormat as setLocalizedTimeFormat } from '../../../util/localization';
 import { subscribe, unsubscribe } from '../../../util/notifications';
 import { oldSetLanguage } from '../../../util/oldLangProvider';
 import { decryptSessionByCurrentHash } from '../../../util/passcode';
@@ -139,7 +140,9 @@ addCallback((global: GlobalState) => {
     shouldInit: false,
   }, tabState.id);
 
-  const { messageTextSize, language, shouldUseSystemTheme } = selectSharedSettings(global);
+  const {
+    messageTextSize, language, shouldUseSystemTheme, timeFormat,
+  } = selectSharedSettings(global);
 
   const globalTheme = selectTheme(global);
   const systemTheme = getSystemTheme();
@@ -148,6 +151,7 @@ addCallback((global: GlobalState) => {
   const performanceType = selectPerformanceSettings(global);
 
   void oldSetLanguage(language as LangCode, undefined);
+  setLocalizedTimeFormat(timeFormat);
 
   requestMutation(() => {
     document.documentElement.style.setProperty(

src/global/actions/ui/settings.ts

@@ -7,7 +7,8 @@ import { requestMutation } from '../../../lib/fasterdom/fasterdom';
 import { IS_IOS } from '../../../util/browser/windowEnvironment';
 import { disableDebugConsole, initDebugConsole } from '../../../util/debugConsole';
 import { getCurrentTabId } from '../../../util/establishMultitabRole';
-import { oldSetLanguage, setTimeFormat } from '../../../util/oldLangProvider';
+import { setTimeFormat as setLocalizedTimeFormat } from '../../../util/localization';
+import { oldSetLanguage, setTimeFormat as setLegacyTimeFormat } from '../../../util/oldLangProvider';
 import { applyPerformanceSettings } from '../../../util/perfomanceSettings';
 import switchTheme from '../../../util/switchTheme';
 import { updatePeerColors } from '../../../util/theme';
@@ -59,7 +60,8 @@ addCallback((global: GlobalState) => {
   }
 
   if (sharedSettings.timeFormat !== oldSharedSettings.timeFormat) {
-    setTimeFormat(sharedSettings.timeFormat);
+    setLocalizedTimeFormat(sharedSettings.timeFormat);
+    setLegacyTimeFormat(sharedSettings.timeFormat);
   }
 
   if (sharedSettings.messageTextSize !== oldSharedSettings.messageTextSize) {

src/global/helpers/chats.ts

@@ -25,7 +25,7 @@ import {
   ARCHIVED_FOLDER_ID, GENERAL_TOPIC_ID, REPLIES_USER_ID, TME_LINK_PREFIX,
   VERIFICATION_CODES_USER_ID,
 } from '../../config';
-import { formatDateToString, formatTime } from '../../util/dates/dateFormat';
+import { formatDateToString, formatTime } from '../../util/dates/oldDateFormat';
 import { getPeerIdDividend, isUserId } from '../../util/entities/ids';
 import { getServerTime } from '../../util/serverTime';
 import { selectIsChatRestricted } from '../selectors';