Merge develop -> asyncio-dev

2020-03-30 17:45:18 +02:00 · 2020-03-30 17:45:18 +02:00 · aa6c935d83
commit aa6c935d83
parent df5de3e583 8681ca2043
281 changed files with 4204 additions and 3511 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1,6 +1,8 @@
-# User's personal information
+# Development
 *.session
 config.ini
+main.py
+unknown_errors.txt

 # Pyrogram generated code
 pyrogram/errors/exceptions/
--- a/2
+++ b/2
@ -1,5 +1,5 @@
 Pyrogram - Telegram MTProto API Client Library for Python
-Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+Copyright (C) 2017-2020 Dan <https://github.com/delivrance>

 This file is part of Pyrogram.

--- a/README.md
+++ b/README.md
@ -81,5 +81,5 @@ and documentation. Any help is appreciated!

 ### Copyright & License

- Copyright (C) 2017-2019 Dan Tès <<https://github.com/delivrance>>
+- Copyright (C) 2017-2020 Dan <<https://github.com/delivrance>>
 - Licensed under the terms of the [GNU Lesser General Public License v3 or later (LGPLv3+)](COPYING.lesser)
--- a/compiler/init.py
+++ b/compiler/init.py
@ -1,5 +1,5 @@
 # Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+# Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 # This file is part of Pyrogram.
 #
--- a/compiler/api/init.py
+++ b/compiler/api/init.py
@ -1,5 +1,5 @@
 # Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+# Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 # This file is part of Pyrogram.
 #
--- a/compiler/api/compiler.py
+++ b/compiler/api/compiler.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/compiler/api/source/main_api.tl
+++ b/compiler/api/source/main_api.tl
@ -49,7 +49,8 @@ inputMediaDocumentExternal#fb52dc99 flags:# url:string ttl_seconds:flags.0?int =
 inputMediaGame#d33f43f3 id:InputGame = InputMedia;
 inputMediaInvoice#f4e096c3 flags:# title:string description:string photo:flags.0?InputWebDocument invoice:Invoice payload:bytes provider:string provider_data:DataJSON start_param:string = InputMedia;
 inputMediaGeoLive#ce4e82fd flags:# stopped:flags.0?true geo_point:InputGeoPoint period:flags.1?int = InputMedia;
-inputMediaPoll#6b3765b poll:Poll = InputMedia;
+inputMediaPoll#abe9ca25 flags:# poll:Poll correct_answers:flags.0?Vector<bytes> = InputMedia;
+inputMediaDice#aeffa807 = InputMedia;

 inputChatPhotoEmpty#1ca48f57 = InputChatPhoto;
 inputChatUploadedPhoto#927c55b4 file:InputFile = InputChatPhoto;
@ -67,6 +68,7 @@ inputDocumentFileLocation#bad07584 id:long access_hash:long file_reference:bytes
 inputSecureFileLocation#cbc7ee28 id:long access_hash:long = InputFileLocation;
 inputTakeoutFileLocation#29be5899 = InputFileLocation;
 inputPhotoFileLocation#40181ffe id:long access_hash:long file_reference:bytes thumb_size:string = InputFileLocation;
+inputPhotoLegacyFileLocation#d83466f3 id:long access_hash:long file_reference:bytes volume_id:long local_id:int secret:long = InputFileLocation;
 inputPeerPhotoFileLocation#27d69997 flags:# big:flags.0?true peer:InputPeer volume_id:long local_id:int = InputFileLocation;
 inputStickerSetThumb#dbaeae9 stickerset:InputStickerSet volume_id:long local_id:int = InputFileLocation;

@ -105,7 +107,7 @@ channel#d31a961e flags:# creator:flags.0?true left:flags.2?true broadcast:flags.
 channelForbidden#289da732 flags:# broadcast:flags.5?true megagroup:flags.8?true id:int access_hash:long title:string until_date:flags.16?int = Chat;

 chatFull#1b7c9db3 flags:# can_set_username:flags.7?true has_scheduled:flags.8?true id:int about:string participants:ChatParticipants chat_photo:flags.2?Photo notify_settings:PeerNotifySettings exported_invite:ExportedChatInvite bot_info:flags.3?Vector<BotInfo> pinned_msg_id:flags.6?int folder_id:flags.11?int = ChatFull;
-channelFull#2d895c74 flags:# can_view_participants:flags.3?true can_set_username:flags.6?true can_set_stickers:flags.7?true hidden_prehistory:flags.10?true can_view_stats:flags.12?true can_set_location:flags.16?true has_scheduled:flags.19?true id:int about:string participants_count:flags.0?int admins_count:flags.1?int kicked_count:flags.2?int banned_count:flags.2?int online_count:flags.13?int read_inbox_max_id:int read_outbox_max_id:int unread_count:int chat_photo:Photo notify_settings:PeerNotifySettings exported_invite:ExportedChatInvite bot_info:Vector<BotInfo> migrated_from_chat_id:flags.4?int migrated_from_max_id:flags.4?int pinned_msg_id:flags.5?int stickerset:flags.8?StickerSet available_min_id:flags.9?int folder_id:flags.11?int linked_chat_id:flags.14?int location:flags.15?ChannelLocation slowmode_seconds:flags.17?int slowmode_next_send_date:flags.18?int pts:int = ChatFull;
+channelFull#f0e6672a flags:# can_view_participants:flags.3?true can_set_username:flags.6?true can_set_stickers:flags.7?true hidden_prehistory:flags.10?true can_view_stats:flags.12?true can_set_location:flags.16?true has_scheduled:flags.19?true id:int about:string participants_count:flags.0?int admins_count:flags.1?int kicked_count:flags.2?int banned_count:flags.2?int online_count:flags.13?int read_inbox_max_id:int read_outbox_max_id:int unread_count:int chat_photo:Photo notify_settings:PeerNotifySettings exported_invite:ExportedChatInvite bot_info:Vector<BotInfo> migrated_from_chat_id:flags.4?int migrated_from_max_id:flags.4?int pinned_msg_id:flags.5?int stickerset:flags.8?StickerSet available_min_id:flags.9?int folder_id:flags.11?int linked_chat_id:flags.14?int location:flags.15?ChannelLocation slowmode_seconds:flags.17?int slowmode_next_send_date:flags.18?int stats_dc:flags.12?int pts:int = ChatFull;

 chatParticipant#c8d7493e user_id:int inviter_id:int date:int = ChatParticipant;
 chatParticipantCreator#da13538a user_id:int = ChatParticipant;
@ -133,6 +135,7 @@ messageMediaGame#fdb19008 game:Game = MessageMedia;
 messageMediaInvoice#84551347 flags:# shipping_address_requested:flags.1?true test:flags.3?true title:string description:string photo:flags.0?WebDocument receipt_msg_id:flags.2?int currency:string total_amount:long start_param:string = MessageMedia;
 messageMediaGeoLive#7c3c2609 geo:GeoPoint period:int = MessageMedia;
 messageMediaPoll#4bd6e798 poll:Poll results:PollResults = MessageMedia;
+messageMediaDice#638fe46b value:int = MessageMedia;

 messageActionEmpty#b6aef7b0 = MessageAction;
 messageActionChatCreate#a6638b9a title:string users:Vector<int> = MessageAction;
@ -191,6 +194,7 @@ peerNotifySettings#af509d20 flags:# show_previews:flags.0?Bool silent:flags.1?Bo
 peerSettings#818426cd flags:# report_spam:flags.0?true add_contact:flags.1?true block_contact:flags.2?true share_contact:flags.3?true need_contacts_exception:flags.4?true report_geo:flags.5?true = PeerSettings;

 wallPaper#a437c3ed id:long flags:# creator:flags.0?true default:flags.1?true pattern:flags.3?true dark:flags.4?true access_hash:long slug:string document:Document settings:flags.2?WallPaperSettings = WallPaper;
+wallPaperNoFile#8af40b25 flags:# default:flags.1?true dark:flags.4?true settings:flags.2?WallPaperSettings = WallPaper;

 inputReportReasonSpam#58dbcab8 = ReportReason;
 inputReportReasonViolence#1e22c78d = ReportReason;
@ -325,6 +329,12 @@ updatePeerLocated#b4afcfb0 peers:Vector<PeerLocated> = Update;
 updateNewScheduledMessage#39a51dfb message:Message = Update;
 updateDeleteScheduledMessages#90866cee peer:Peer messages:Vector<int> = Update;
 updateTheme#8216fba3 theme:Theme = Update;
+updateGeoLiveViewed#871fb939 peer:Peer msg_id:int = Update;
+updateLoginToken#564fe691 = Update;
+updateMessagePollVote#42f88f2c poll_id:long user_id:int options:Vector<bytes> = Update;
+updateDialogFilter#26ffde7d flags:# id:int filter:flags.0?DialogFilter = Update;
+updateDialogFilterOrder#a5d72105 order:Vector<int> = Update;
+updateDialogFilters#3504914f = Update;

 updates.state#a56c2a3e pts:int qts:int date:int seq:int unread_count:int = updates.State;

@ -474,8 +484,8 @@ messages.affectedMessages#84d19185 pts:int pts_count:int = messages.AffectedMess

 webPageEmpty#eb1477e8 id:long = WebPage;
 webPagePending#c586da1c id:long date:int = WebPage;
-webPage#fa64e172 flags:# id:long url:string display_url:string hash:int type:flags.0?string site_name:flags.1?string title:flags.2?string description:flags.3?string photo:flags.4?Photo embed_url:flags.5?string embed_type:flags.5?string embed_width:flags.6?int embed_height:flags.6?int duration:flags.7?int author:flags.8?string document:flags.9?Document documents:flags.11?Vector<Document> cached_page:flags.10?Page = WebPage;
-webPageNotModified#85849473 = WebPage;
+webPage#e89c45b2 flags:# id:long url:string display_url:string hash:int type:flags.0?string site_name:flags.1?string title:flags.2?string description:flags.3?string photo:flags.4?Photo embed_url:flags.5?string embed_type:flags.5?string embed_width:flags.6?int embed_height:flags.6?int duration:flags.7?int author:flags.8?string document:flags.9?Document cached_page:flags.10?Page attributes:flags.12?Vector<WebPageAttribute> = WebPage;
+webPageNotModified#7311ca11 flags:# cached_page_views:flags.0?int = WebPage;

 authorization#ad01d61d flags:# current:flags.0?true official_app:flags.1?true password_pending:flags.2?true hash:long device_model:string platform:string system_version:string api_id:int app_name:string app_version:string date_created:int date_active:int ip:string country:string region:string = Authorization;

@ -501,6 +511,7 @@ inputStickerSetEmpty#ffb62b95 = InputStickerSet;
 inputStickerSetID#9de7a269 id:long access_hash:long = InputStickerSet;
 inputStickerSetShortName#861cc8a0 short_name:string = InputStickerSet;
 inputStickerSetAnimatedEmoji#28703c8 = InputStickerSet;
+inputStickerSetDice#79e21a53 = InputStickerSet;

 stickerSet#eeb46f27 flags:# archived:flags.1?true official:flags.2?true masks:flags.3?true animated:flags.5?true installed_date:flags.0?int id:long access_hash:long title:string short_name:string thumb:flags.4?PhotoSize thumb_dc_id:flags.4?int count:int hash:int = StickerSet;

@ -520,6 +531,7 @@ keyboardButtonGame#50f41ccf text:string = KeyboardButton;
 keyboardButtonBuy#afd93fbb text:string = KeyboardButton;
 keyboardButtonUrlAuth#10b78d29 flags:# text:string fwd_text:flags.0?string url:string button_id:int = KeyboardButton;
 inputKeyboardButtonUrlAuth#d02e7fd4 flags:# request_write_access:flags.0?true text:string fwd_text:flags.1?string url:string bot:InputUser = KeyboardButton;
+keyboardButtonRequestPoll#bbc7515d flags:# quiz:flags.0?Bool text:string = KeyboardButton;

 keyboardButtonRow#77608b83 buttons:Vector<KeyboardButton> = KeyboardButtonRow;

@ -546,6 +558,7 @@ messageEntityCashtag#4c4e743f offset:int length:int = MessageEntity;
 messageEntityUnderline#9c4e7e8b offset:int length:int = MessageEntity;
 messageEntityStrike#bf0693d4 offset:int length:int = MessageEntity;
 messageEntityBlockquote#20df5d0 offset:int length:int = MessageEntity;
+messageEntityBankCard#761e6af4 offset:int length:int = MessageEntity;

 inputChannelEmpty#ee8c1e86 = InputChannel;
 inputChannel#afeb712e channel_id:int access_hash:long = InputChannel;
@ -794,7 +807,7 @@ phoneCallDiscarded#50ca4de1 flags:# need_rating:flags.2?true need_debug:flags.3?

 phoneConnection#9d4c17c0 id:long ip:string ipv6:string port:int peer_tag:bytes = PhoneConnection;

-phoneCallProtocol#a2bb35cb flags:# udp_p2p:flags.0?true udp_reflector:flags.1?true min_layer:int max_layer:int = PhoneCallProtocol;
+phoneCallProtocol#fc878fc8 flags:# udp_p2p:flags.0?true udp_reflector:flags.1?true min_layer:int max_layer:int library_versions:Vector<string> = PhoneCallProtocol;

 phone.phoneCall#ec82e140 phone_call:PhoneCall users:Vector<User> = phone.PhoneCall;

@ -980,7 +993,7 @@ pageListOrderedItemBlocks#98dd8936 num:string blocks:Vector<PageBlock> = PageLis

 pageRelatedArticle#b390dc08 flags:# url:string webpage_id:long title:flags.0?string description:flags.1?string photo_id:flags.2?long author:flags.3?string published_date:flags.4?int = PageRelatedArticle;

-page#ae891bec flags:# part:flags.0?true rtl:flags.1?true v2:flags.2?true url:string blocks:Vector<PageBlock> photos:Vector<Photo> documents:Vector<Document> = Page;
+page#98657f0d flags:# part:flags.0?true rtl:flags.1?true v2:flags.2?true url:string blocks:Vector<PageBlock> photos:Vector<Photo> documents:Vector<Document> views:flags.3?int = Page;

 help.supportName#8c05f1c9 name:string = help.SupportName;

@ -989,11 +1002,11 @@ help.userInfo#1eb3758 message:string entities:Vector<MessageEntity> author:strin

 pollAnswer#6ca9c2e9 text:string option:bytes = PollAnswer;

-poll#d5529d06 id:long flags:# closed:flags.0?true question:string answers:Vector<PollAnswer> = Poll;
+poll#d5529d06 id:long flags:# closed:flags.0?true public_voters:flags.1?true multiple_choice:flags.2?true quiz:flags.3?true question:string answers:Vector<PollAnswer> = Poll;

-pollAnswerVoters#3b6ddad2 flags:# chosen:flags.0?true option:bytes voters:int = PollAnswerVoters;
+pollAnswerVoters#3b6ddad2 flags:# chosen:flags.0?true correct:flags.1?true option:bytes voters:int = PollAnswerVoters;

-pollResults#5755785a flags:# min:flags.0?true results:flags.1?Vector<PollAnswerVoters> total_voters:flags.2?int = PollResults;
+pollResults#c87024a2 flags:# min:flags.0?true results:flags.1?Vector<PollAnswerVoters> total_voters:flags.2?int recent_voters:flags.3?Vector<int> = PollResults;

 chatOnlines#f041e250 onlines:int = ChatOnlines;

@ -1005,15 +1018,16 @@ chatBannedRights#9f120418 flags:# view_messages:flags.0?true send_messages:flags

 inputWallPaper#e630b979 id:long access_hash:long = InputWallPaper;
 inputWallPaperSlug#72091c80 slug:string = InputWallPaper;
+inputWallPaperNoFile#8427bbac = InputWallPaper;

 account.wallPapersNotModified#1c199183 = account.WallPapers;
 account.wallPapers#702b65a9 hash:int wallpapers:Vector<WallPaper> = account.WallPapers;

 codeSettings#debebe83 flags:# allow_flashcall:flags.0?true current_number:flags.1?true allow_app_hash:flags.4?true = CodeSettings;

-wallPaperSettings#a12f40b8 flags:# blur:flags.1?true motion:flags.2?true background_color:flags.0?int intensity:flags.3?int = WallPaperSettings;
+wallPaperSettings#5086cf8 flags:# blur:flags.1?true motion:flags.2?true background_color:flags.0?int second_background_color:flags.4?int intensity:flags.3?int rotation:flags.4?int = WallPaperSettings;

-autoDownloadSettings#d246fd47 flags:# disabled:flags.0?true video_preload_large:flags.1?true audio_preload_next:flags.2?true phonecalls_less_data:flags.3?true photo_size_max:int video_size_max:int file_size_max:int = AutoDownloadSettings;
+autoDownloadSettings#e04232f3 flags:# disabled:flags.0?true video_preload_large:flags.1?true audio_preload_next:flags.2?true phonecalls_less_data:flags.3?true photo_size_max:int video_size_max:int file_size_max:int video_upload_maxbitrate:int = AutoDownloadSettings;

 account.autoDownloadSettings#63cacf26 low:AutoDownloadSettings medium:AutoDownloadSettings high:AutoDownloadSettings = account.AutoDownloadSettings;

@ -1044,18 +1058,66 @@ channelLocationEmpty#bfb5ad8b = ChannelLocation;
 channelLocation#209b82db geo_point:GeoPoint address:string = ChannelLocation;

 peerLocated#ca461b5d peer:Peer expires:int distance:int = PeerLocated;
+peerSelfLocated#f8ec284b expires:int = PeerLocated;

 restrictionReason#d072acb4 platform:string reason:string text:string = RestrictionReason;

 inputTheme#3c5693e9 id:long access_hash:long = InputTheme;
 inputThemeSlug#f5890df1 slug:string = InputTheme;

-themeDocumentNotModified#483d270c = Theme;
-theme#f7d90ce0 flags:# creator:flags.0?true default:flags.1?true id:long access_hash:long slug:string title:string document:flags.2?Document installs_count:int = Theme;
+theme#28f1114 flags:# creator:flags.0?true default:flags.1?true id:long access_hash:long slug:string title:string document:flags.2?Document settings:flags.3?ThemeSettings installs_count:int = Theme;

 account.themesNotModified#f41eb622 = account.Themes;
 account.themes#7f676421 hash:int themes:Vector<Theme> = account.Themes;

+auth.loginToken#629f1980 expires:int token:bytes = auth.LoginToken;
+auth.loginTokenMigrateTo#68e9916 dc_id:int token:bytes = auth.LoginToken;
+auth.loginTokenSuccess#390d5c5e authorization:auth.Authorization = auth.LoginToken;
+
+account.contentSettings#57e28221 flags:# sensitive_enabled:flags.0?true sensitive_can_change:flags.1?true = account.ContentSettings;
+
+messages.inactiveChats#a927fec5 dates:Vector<int> chats:Vector<Chat> users:Vector<User> = messages.InactiveChats;
+
+baseThemeClassic#c3a12462 = BaseTheme;
+baseThemeDay#fbd81688 = BaseTheme;
+baseThemeNight#b7b31ea8 = BaseTheme;
+baseThemeTinted#6d5f77ee = BaseTheme;
+baseThemeArctic#5b11125a = BaseTheme;
+
+inputThemeSettings#bd507cd1 flags:# base_theme:BaseTheme accent_color:int message_top_color:flags.0?int message_bottom_color:flags.0?int wallpaper:flags.1?InputWallPaper wallpaper_settings:flags.1?WallPaperSettings = InputThemeSettings;
+
+themeSettings#9c14984a flags:# base_theme:BaseTheme accent_color:int message_top_color:flags.0?int message_bottom_color:flags.0?int wallpaper:flags.1?WallPaper = ThemeSettings;
+
+webPageAttributeTheme#54b56617 flags:# documents:flags.0?Vector<Document> settings:flags.1?ThemeSettings = WebPageAttribute;
+
+messageUserVote#a28e5559 user_id:int option:bytes date:int = MessageUserVote;
+messageUserVoteInputOption#36377430 user_id:int date:int = MessageUserVote;
+messageUserVoteMultiple#e8fe0de user_id:int options:Vector<bytes> date:int = MessageUserVote;
+
+messages.votesList#823f649 flags:# count:int votes:Vector<MessageUserVote> users:Vector<User> next_offset:flags.0?string = messages.VotesList;
+
+bankCardOpenUrl#f568028a url:string name:string = BankCardOpenUrl;
+
+payments.bankCardData#3e24e573 title:string open_urls:Vector<BankCardOpenUrl> = payments.BankCardData;
+
+dialogFilter#7438f7e8 flags:# contacts:flags.0?true non_contacts:flags.1?true groups:flags.2?true broadcasts:flags.3?true bots:flags.4?true exclude_muted:flags.11?true exclude_read:flags.12?true exclude_archived:flags.13?true id:int title:string emoticon:flags.25?string pinned_peers:Vector<InputPeer> include_peers:Vector<InputPeer> exclude_peers:Vector<InputPeer> = DialogFilter;
+
+dialogFilterSuggested#77744d4a filter:DialogFilter description:string = DialogFilterSuggested;
+
+statsDateRangeDays#b637edaf min_date:int max_date:int = StatsDateRangeDays;
+
+statsAbsValueAndPrev#cb43acde current:double previous:double = StatsAbsValueAndPrev;
+
+statsPercentValue#cbce2fe0 part:double total:double = StatsPercentValue;
+
+statsGraphAsync#4a27eb2d token:string = StatsGraph;
+statsGraphError#bedc9822 error:string = StatsGraph;
+statsGraph#8ea464b6 flags:# json:DataJSON zoom_token:flags.0?string = StatsGraph;
+
+messageInteractionCounters#ad4fc9bd msg_id:int views:int forwards:int = MessageInteractionCounters;
+
+stats.broadcastStats#bdf78394 period:StatsDateRangeDays followers:StatsAbsValueAndPrev views_per_post:StatsAbsValueAndPrev shares_per_post:StatsAbsValueAndPrev enabled_notifications:StatsPercentValue growth_graph:StatsGraph followers_graph:StatsGraph mute_graph:StatsGraph top_hours_graph:StatsGraph interactions_graph:StatsGraph iv_interactions_graph:StatsGraph views_by_source_graph:StatsGraph new_followers_by_source_graph:StatsGraph languages_graph:StatsGraph recent_message_interactions:Vector<MessageInteractionCounters> = stats.BroadcastStats;
+
 ---functions---

 invokeAfterMsg#cb9f372d {X:Type} msg_id:long query:!X = X;
@ -1081,6 +1143,9 @@ auth.recoverPassword#4ea56e92 code:string = auth.Authorization;
 auth.resendCode#3ef1a9bf phone_number:string phone_code_hash:string = auth.SentCode;
 auth.cancelCode#1f040578 phone_number:string phone_code_hash:string = Bool;
 auth.dropTempAuthKeys#8e48a188 except_auth_keys:Vector<long> = Bool;
+auth.exportLoginToken#b1b41517 api_id:int api_hash:string except_ids:Vector<int> = auth.LoginToken;
+auth.importLoginToken#95ac5ce4 token:bytes = auth.LoginToken;
+auth.acceptLoginToken#e894ad4d token:bytes = Authorization;

 account.registerDevice#68976c6f flags:# no_muted:flags.0?true token_type:int token:string app_sandbox:Bool secret:bytes other_uids:Vector<int> = Bool;
 account.unregisterDevice#3076c4bf token_type:int token:string other_uids:Vector<int> = Bool;
@ -1138,12 +1203,15 @@ account.resetWallPapers#bb3b9804 = Bool;
 account.getAutoDownloadSettings#56da0b3f = account.AutoDownloadSettings;
 account.saveAutoDownloadSettings#76f36233 flags:# low:flags.0?true high:flags.1?true settings:AutoDownloadSettings = Bool;
 account.uploadTheme#1c3db333 flags:# file:InputFile thumb:flags.0?InputFile file_name:string mime_type:string = Document;
-account.createTheme#2b7ffd7f slug:string title:string document:InputDocument = Theme;
-account.updateTheme#3b8ea202 flags:# format:string theme:InputTheme slug:flags.0?string title:flags.1?string document:flags.2?InputDocument = Theme;
+account.createTheme#8432c21f flags:# slug:string title:string document:flags.2?InputDocument settings:flags.3?InputThemeSettings = Theme;
+account.updateTheme#5cb367d5 flags:# format:string theme:InputTheme slug:flags.0?string title:flags.1?string document:flags.2?InputDocument settings:flags.3?InputThemeSettings = Theme;
 account.saveTheme#f257106c theme:InputTheme unsave:Bool = Bool;
 account.installTheme#7ae43737 flags:# dark:flags.0?true format:flags.1?string theme:flags.1?InputTheme = Bool;
 account.getTheme#8d9d742b format:string theme:InputTheme document_id:long = Theme;
 account.getThemes#285946f8 format:string hash:int = account.Themes;
+account.setContentSettings#b574b16b flags:# sensitive_enabled:flags.0?true = Bool;
+account.getContentSettings#8b9b4dae = account.ContentSettings;
+account.getMultiWallPapers#65ad71dc wallpapers:Vector<InputWallPaper> = Vector<WallPaper>;

 users.getUsers#d91a548 id:Vector<InputUser> = Vector<User>;
 users.getFullUser#ca30a5b1 id:InputUser = UserFull;
@ -1167,7 +1235,7 @@ contacts.getSaved#82f1e39f = Vector<SavedContact>;
 contacts.toggleTopPeers#8514bdda enabled:Bool = Bool;
 contacts.addContact#e8f463d0 flags:# add_phone_privacy_exception:flags.0?true id:InputUser first_name:string last_name:string phone:string = Updates;
 contacts.acceptContact#f831a20f id:InputUser = Updates;
-contacts.getLocated#a356056 geo_point:InputGeoPoint = Updates;
+contacts.getLocated#d348bc44 flags:# background:flags.1?true geo_point:InputGeoPoint self_expires:flags.0?int = Updates;

 messages.getMessages#63c66506 id:Vector<InputMessage> = messages.Messages;
 messages.getDialogs#a0ee3b73 flags:# exclude_pinned:flags.0?true folder_id:flags.1?int offset_date:int offset_id:int offset_peer:InputPeer limit:int hash:int = messages.Dialogs;
@ -1286,6 +1354,12 @@ messages.getScheduledHistory#e2c2685b peer:InputPeer hash:int = messages.Message
 messages.getScheduledMessages#bdbb0464 peer:InputPeer id:Vector<int> = messages.Messages;
 messages.sendScheduledMessages#bd38850a peer:InputPeer id:Vector<int> = Updates;
 messages.deleteScheduledMessages#59ae2b16 peer:InputPeer id:Vector<int> = Updates;
+messages.getPollVotes#b86e380e flags:# peer:InputPeer id:int option:flags.0?bytes offset:flags.1?string limit:int = messages.VotesList;
+messages.toggleStickerSets#b5052fea flags:# uninstall:flags.0?true archive:flags.1?true unarchive:flags.2?true stickersets:Vector<InputStickerSet> = Bool;
+messages.getDialogFilters#f19ed96d = Vector<DialogFilter>;
+messages.getSuggestedDialogFilters#a29cd42c = Vector<DialogFilterSuggested>;
+messages.updateDialogFilter#1ad4a04a flags:# id:int filter:flags.0?DialogFilter = Bool;
+messages.updateDialogFiltersOrder#c563c1e4 order:Vector<int> = Bool;

 updates.getState#edd4882a = updates.State;
 updates.getDifference#25939651 flags:# pts:int pts_total_limit:flags.0?int date:int qts:int = updates.Difference;
@ -1297,7 +1371,7 @@ photos.deletePhotos#87cf7f2f id:Vector<InputPhoto> = Vector<long>;
 photos.getUserPhotos#91cd32a8 user_id:InputUser offset:int max_id:long limit:int = photos.Photos;

 upload.saveFilePart#b304a621 file_id:long file_part:int bytes:bytes = Bool;
-upload.getFile#b15a9afc flags:# precise:flags.0?true location:InputFileLocation offset:int limit:int = upload.File;
+upload.getFile#b15a9afc flags:# precise:flags.0?true cdn_supported:flags.1?true location:InputFileLocation offset:int limit:int = upload.File;
 upload.saveBigFilePart#de7b673d file_id:long file_part:int file_total_parts:int bytes:bytes = Bool;
 upload.getWebFile#24e6818d location:InputWebFileLocation offset:int limit:int = upload.WebFile;
 upload.getCdnFile#2000bcc3 file_token:bytes offset:int limit:int = upload.CdnFile;
@ -1359,6 +1433,7 @@ channels.setDiscussionGroup#40582bb2 broadcast:InputChannel group:InputChannel =
 channels.editCreator#8f38cd1f channel:InputChannel user_id:InputUser password:InputCheckPasswordSRP = Updates;
 channels.editLocation#58e63f6d channel:InputChannel geo_point:InputGeoPoint address:string = Bool;
 channels.toggleSlowMode#edd49ef0 channel:InputChannel seconds:int = Updates;
+channels.getInactiveChannels#11e831ee = messages.InactiveChats;

 bots.sendCustomRequest#aa2769ed custom_method:string params:DataJSON = DataJSON;
 bots.answerWebhookJSONQuery#e6213f4d query_id:long data:DataJSON = Bool;
@ -1369,6 +1444,7 @@ payments.validateRequestedInfo#770a8e74 flags:# save:flags.0?true msg_id:int inf
 payments.sendPaymentForm#2b8879b3 flags:# msg_id:int requested_info_id:flags.0?string shipping_option_id:flags.1?string credentials:InputPaymentCredentials = payments.PaymentResult;
 payments.getSavedInfo#227d824b = payments.SavedInfo;
 payments.clearSavedInfo#d83d70c1 flags:# credentials:flags.0?true info:flags.1?true = Bool;
+payments.getBankCardData#2e79d779 number:string = payments.BankCardData;

 stickers.createStickerSet#9bd86e6a flags:# masks:flags.0?true user_id:InputUser title:string short_name:string stickers:Vector<InputStickerSetItem> = messages.StickerSet;
 stickers.removeStickerFromSet#f7760f51 sticker:InputDocument = messages.StickerSet;
@ -1393,4 +1469,7 @@ langpack.getLanguage#6a596502 lang_pack:string lang_code:string = LangPackLangua
 folders.editPeerFolders#6847d0ab folder_peers:Vector<InputFolderPeer> = Updates;
 folders.deleteFolder#1c295881 folder_id:int = Updates;

-// LAYER 105
+stats.getBroadcastStats#ab42441a flags:# dark:flags.0?true channel:InputChannel = stats.BroadcastStats;
+stats.loadAsyncGraph#621d5fa0 flags:# token:string x:flags.0?long = StatsGraph;
+
+// LAYER 111
--- a/compiler/docs/init.py
+++ b/compiler/docs/init.py
@ -1,5 +1,5 @@
 # Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+# Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 # This file is part of Pyrogram.
 #
--- a/compiler/docs/compiler.py
+++ b/compiler/docs/compiler.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -174,6 +174,7 @@ def pyrogram_api():
            vote_poll
            stop_poll
            retract_vote
+            send_dice
            download_media
        """,
        chats="""
@ -212,6 +213,7 @@ def pyrogram_api():
            create_supergroup
            delete_channel
            delete_supergroup
+            set_slow_mode
        """,
        users="""
        Users
@ -333,6 +335,7 @@ def pyrogram_api():
            WebPage
            Poll
            PollOption
+            Dice
        """,
        bots_keyboard="""
        Bots & Keyboards
--- a/compiler/error/init.py
+++ b/compiler/error/init.py
@ -1,5 +1,5 @@
 # Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+# Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 # This file is part of Pyrogram.
 #
--- a/compiler/error/compiler.py
+++ b/compiler/error/compiler.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/compiler/error/source/400_BAD_REQUEST.tsv
+++ b/compiler/error/source/400_BAD_REQUEST.tsv
@ -131,3 +131,14 @@ ADMIN_RANK_INVALID	The custom administrator title is invalid or is longer than 1
 ADMIN_RANK_EMOJI_NOT_ALLOWED	Emojis are not allowed in custom administrator titles
 FILE_REFERENCE_EMPTY	The file reference is empty
 FILE_REFERENCE_INVALID	The file reference is invalid
+REPLY_MARKUP_TOO_LONG	The reply markup is too long
+SECONDS_INVALID	The seconds interval is invalid, for slow mode try with 0 (off), 10, 30, 60 (1m), 300 (5m), 900 (15m) or 3600 (1h)
+QUIZ_MULTIPLE_INVALID	A quiz can't have multiple answers
+QUIZ_CORRECT_ANSWERS_EMPTY	The correct answers of the quiz are empty
+QUIZ_CORRECT_ANSWER_INVALID	The correct answers of the quiz are invalid
+QUIZ_CORRECT_ANSWERS_TOO_MUCH	The quiz contains too many correct answers
+OPTIONS_TOO_MUCH	The poll options are too many
+POLL_ANSWERS_INVALID	The poll answers are invalid
+POLL_QUESTION_INVALID	The poll question is invalid
+FRESH_CHANGE_ADMINS_FORBIDDEN	Recently logged-in users cannot change admins
+BROADCAST_PUBLIC_VOTERS_FORBIDDEN	Polls with public voters cannot be sent in channels
--- a/compiler/error/source/420_FLOOD.tsv
+++ b/compiler/error/source/420_FLOOD.tsv
@ -1,3 +1,4 @@
 id	message
 FLOOD_WAIT_X	A wait of {x} seconds is required
 TAKEOUT_INIT_DELAY_X	You have to confirm the data export request using one of your mobile devices or wait {x} seconds
+SLOWMODE_WAIT_X	A wait of {x} seconds is required to send messages in this chat.
--- a/docs/README.md
+++ b/docs/README.md
@ -0,0 +1,8 @@
+# Pyrogram Docs
+
+- Install requirements.
+- Install `pandoc` and `latexmk`.
+- HTML: `make html` 
+- PDF: `make latexpdf`
+
+TODO: Explain better
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@ -0,0 +1,5 @@
+sphinx
+sphinx_rtd_theme
+sphinx_copybutton
+pypandoc
+requests
--- a/docs/scripts/releases.py
+++ b/docs/scripts/releases.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -24,7 +24,7 @@ import pypandoc
 import requests

 URL = "https://api.github.com/repos/pyrogram/pyrogram/releases"
-DEST = Path("source/releases")
+DEST = Path("../source/releases")
 INTRO = """
 Release Notes
 =============
--- a/docs/scripts/sitemap.py
+++ b/docs/scripts/sitemap.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2018 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -66,7 +66,7 @@ with open("sitemap.xml", "w") as f:
            urls.append((path, now(), *dirs[folder]))


-    search("source")
+    search("../source")

    urls.sort(key=lambda x: x[3], reverse=True)

--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -28,7 +28,7 @@ from pygments.styles.friendly import FriendlyStyle
 FriendlyStyle.background_color = "#f3f2f1"

 project = "Pyrogram"
-copyright = "2017-2019, Dan"
+copyright = "2017-2020, Dan"
 author = "Dan"

 extensions = [
--- a/docs/source/faq.rst
+++ b/docs/source/faq.rst
@ -91,6 +91,18 @@ Using MTProto is the only way to communicate with the actual Telegram servers, a
 identify applications by means of a unique key; the bot token identifies a bot as a user and replaces the user's phone
 number only.

+Can I use Webhooks?
+-------------------
+
+Lots of people ask this question because they are used to the bot API, but things are different in Pyrogram!
+
+There is no webhook in Pyrogram, simply because there is no HTTP involved, by default. However, a similar technique is
+being used to make receiving updates efficient.
+
+Pyrogram uses persistent connections via TCP sockets to interact with the server and instead of actively asking for
+updates every time (polling), Pyrogram will simply sit down and wait for the server to send updates by itself
+the very moment they are available (server push).
+
 Can I use the same file_id across different accounts?
 -----------------------------------------------------

@ -102,18 +114,16 @@ errors such as ``[400 MEDIA_EMPTY]``.
 The only exception are stickers' file ids; you can use them across different accounts without any problem, like this
 one: ``CAADBAADyg4AAvLQYAEYD4F7vcZ43AI``.

-Can I use Bot API's file_ids in Pyrogram?
-----------------------------------------
+Can I use Bot API's file_id values in Pyrogram?
+-----------------------------------------------

-:strike:`Definitely! All file ids you might have taken from the Bot API are 100% compatible and re-usable in Pyrogram.`
+Definitely! All file ids you might have taken from the Bot API are 100% compatible and re-usable in Pyrogram.

-Starting from :doc:`Pyrogram v0.14.1 (Layer 100) <releases/v0.14.1>`, the file_id format of all photo-like objects has
-changed. Types affected are: :obj:`~pyrogram.Thumbnail`, :obj:`~pyrogram.ChatPhoto` and :obj:`~pyrogram.Photo`. Any
-other file id remains compatible with the Bot API.
+**However...**

 Telegram is slowly changing some server's internals and it's doing it in such a way that file ids are going to break
 inevitably. Not only this, but it seems that the new, hypothetical, file ids could also possibly expire at anytime, thus
-losing the *persistence* feature.
+losing the *persistence* feature (see `What is a file_ref and why do I need it?`_).

 This change will most likely affect the official :doc:`Bot API <topics/mtproto-vs-botapi>` too (unless Telegram
 implements some workarounds server-side to keep backwards compatibility, which Pyrogram could in turn make use of) and
@ -253,6 +263,44 @@ contact people using official apps. The answer is the same for Pyrogram too and
 for usernames, meeting them in a common group, have their phone contacts saved or getting a message mentioning them,
 either a forward or a mention in the message text.

+What is a file_ref and why do I need it?
+----------------------------------------
+
+.. note::
+
+    This FAQ is currently applicable to user accounts only. Bot accounts are still doing fine without a file_ref
+    (even though this can change anytime since it's a Telegram's internal server behaviour).
+
+Similarly to what happens with users and chats which need to first be encountered in order to interact with them, media
+messages also need to be "seen" recently before downloading or re-sending without uploading as new file.
+
+**What is it meant by "they need to be seen recently"?**
+
+That means you have to fetch the original media messages prior any action in order to get a valid and up to date value
+called file reference (file_ref) which, in pair with a file_id, enables you to interact with the media. This file_ref
+value won't last forever (usually 24h, but could expire anytime) and in case of errors you have to get a refreshed
+file_ref by re-fetching the original message (fetching forwarded media messages does also work).
+
+**Ok, but what is a file_ref actually needed for?**
+
+Nobody knows for sure, but is likely because that's the correct approach for handling tons of files uploaded by users in
+Telegram's cloud. Which means, as soon as the media message still exists, a valid file_ref can be obtained, otherwise,
+in case there's no more messages referencing a specific media, Telegram is able to free disk space by deleting old
+files.
+
+Code hangs when I stop, restart, add/remove_handler
+---------------------------------------------------
+
+You tried to ``.stop()``, ``.restart()``, ``.add_handler()`` or ``.remove_handler()`` *inside* a running handler, but
+that can't be done because the way Pyrogram deals with handlers would make it hang.
+
+When calling one of the methods above inside an event handler, Pyrogram needs to wait for all running handlers to finish
+in order to safely continue. In other words, since your handler is blocking the execution by waiting for the called
+method to finish and since Pyrogram needs to wait for your handler to finish, you are left with a deadlock.
+
+The solution to this problem is to pass ``block=False`` to such methods so that they return immediately and the actual
+code called asynchronously.
+
 UnicodeEncodeError: '<encoding>' codec can't encode …
 -----------------------------------------------------

@ -286,6 +334,11 @@ your system or find and kill the process that is locking the database. On Unix b
 If you want to run multiple clients on the same account, you must authorize your account (either user or bot)
 from the beginning every time, and use different session names for each parallel client you are going to use.

+sqlite3.OperationalError: unable to open database file
+------------------------------------------------------
+
+Stackoverflow to the rescue: https://stackoverflow.com/questions/4636970
+
 My verification code expires immediately!
 -----------------------------------------

@ -295,6 +348,25 @@ messages you send and if an active verification code is found it will immediatel
 The reason behind this is to protect unaware users from giving their account access to any potential scammer, but if you
 legitimately want to share your account(s) verification codes, consider scrambling them, e.g. ``12345`` → ``1-2-3-4-5``.

+How can avoid Flood Waits?
+--------------------------
+
+Long story short: make less requests, and remember that the API is designed to be used by official apps, by real people;
+anything above normal usage could be limited.
+
+This question is being asked quite a lot of times, but the bottom line is that nobody knows the exact limits and it's
+unlikely that such information will be ever disclosed, because otherwise people could easily circumvent them and defeat
+their whole purpose.
+
+Do also note that Telegram wants to be a safe and reliable place and that limits exist to protect itself from abuses.
+Having said that, here's some insights about limits:
+
+- They are tuned by Telegram based on real people usage and can change anytime.
+- Some limits are be applied to single sessions, some others apply to the whole account.
+- Limits vary based on methods and the arguments passed to methods. For example: log-ins are expensive and thus have
+  stricter limits; replying to a user command could cause a flood wait in case the user starts flooding, but
+  such limit will only be applied to that particular chat (i.e.: other users are not affected).
+
 My account has been deactivated/limited!
 ----------------------------------------

--- a/docs/source/glossary.rst
+++ b/docs/source/glossary.rst
@ -56,6 +56,7 @@ Terms
    Userbot
        Also known as *user bot* or *ubot* for short, is a user logged in by third-party Telegram libraries --- such as
        Pyrogram --- to automate some behaviours, like sending messages or reacting to text commands or any other event.
+        Not to be confused with *bot*, that is, a normal Telegram bot created by `@BotFather <https://t.me/botfather>`_.

    Session
        Also known as *login session*, is a strictly personal piece of data created and held by both parties
--- a/docs/source/intro/install.rst
+++ b/docs/source/intro/install.rst
@ -24,7 +24,7 @@ Install Pyrogram

    .. code-block:: text

-        $ pip3 install -U pyrogram[fast]
+        $ pip3 install -U pyrogram tgcrypto

 Bleeding Edge
 -------------
--- a/docs/source/powered-by.rst
+++ b/docs/source/powered-by.rst
@ -15,7 +15,7 @@ Projects Showcase
 `YTAudioBot <https://t.me/ytaudio>`_
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

-| **A YouTube audio downloader on Telegram, serving over 200k MAU.**
+| **A YouTube audio downloader on Telegram, serving over 450k active users each month.**
 | --- by `Dan <https://t.me/haskell>`_

 - Main: https://t.me/ytaudiobot
--- a/docs/source/topics/mtproto-vs-botapi.rst
+++ b/docs/source/topics/mtproto-vs-botapi.rst
@ -73,12 +73,6 @@ HTTP Bot API. Using Pyrogram you can:
    - :guilabel:`--` The Bot API types often miss some useful information about Telegram entities and some of the
      methods are limited as well.

-.. hlist::
-    :columns: 1
-
-    - :guilabel:`+` **Get information about any public chat by usernames, even if not a member**
-    - :guilabel:`--` The Bot API simply doesn't support this
-
 .. hlist::
    :columns: 1

--- a/docs/source/topics/serializing.rst
+++ b/docs/source/topics/serializing.rst
@ -10,7 +10,7 @@ For Humans - str(obj)

 If you want a nicely formatted, human readable JSON representation of any object in the API -- namely, any object from
 :doc:`Pyrogram types <../api/types/index>`, :doc:`raw functions <../telegram/functions/index>` and
-:doc:`raw types <../telegram/types/index>` -- you can use use ``str(obj)``.
+:doc:`raw types <../telegram/types/index>` -- you can use ``str(obj)``.

 .. code-block:: python

--- a/docs/source/topics/tgcrypto.rst
+++ b/docs/source/topics/tgcrypto.rst
@ -12,7 +12,7 @@ Installation

 .. code-block:: bash

-    $ pip3 install --upgrade tgcrypto
+    $ pip3 install -U tgcrypto

 .. note:: Being a C extension for Python, TgCrypto is an optional but *highly recommended* dependency; when TgCrypto is
   not detected in your system, Pyrogram will automatically fall back to PyAES and will show you a warning.
@ -21,7 +21,7 @@ The reason about being an optional package is that TgCrypto requires some extra
 The errors you receive when trying to install TgCrypto are system dependent, but also descriptive enough to understand
 what you should do next:

-  **Windows**: Install `Visual C++ 2015 Build Tools <http://landinghub.visualstudio.com/visual-cpp-build-tools>`_.
+-  **Windows**: Install `Visual C++ 2015 Build Tools <https://www.microsoft.com/en-us/download/details.aspx?id=48159>`_.
 -  **macOS**: A pop-up will automatically ask you to install the command line developer tools.
 -  **Linux**: Install a proper C compiler (``gcc``, ``clang``) and the Python header files (``python3-dev``).
 -  **Termux (Android)**: Install ``clang`` package.
--- a/pyrogram/init.py
+++ b/pyrogram/init.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -16,9 +16,9 @@
 #  You should have received a copy of the GNU Lesser General Public License
 #  along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.

-__version__ = "0.16.0.asyncio"
+__version__ = "0.17.0-asyncio"
 __license__ = "GNU Lesser General Public License v3 or later (LGPLv3+)"
-__copyright__ = "Copyright (C) 2017-2019 Dan <https://github.com/delivrance>"
+__copyright__ = "Copyright (C) 2017-2020 Dan <https://github.com/delivrance>"

 from .client import *
 from .client.handlers import *
--- a/pyrogram/api/init.py
+++ b/pyrogram/api/init.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/init.py
+++ b/pyrogram/api/core/init.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/future_salt.py
+++ b/pyrogram/api/core/future_salt.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/future_salts.py
+++ b/pyrogram/api/core/future_salts.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/gzip_packed.py
+++ b/pyrogram/api/core/gzip_packed.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/list.py
+++ b/pyrogram/api/core/list.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/message.py
+++ b/pyrogram/api/core/message.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/msg_container.py
+++ b/pyrogram/api/core/msg_container.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/primitives/init.py
+++ b/pyrogram/api/core/primitives/init.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/primitives/bool.py
+++ b/pyrogram/api/core/primitives/bool.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/primitives/bytes.py
+++ b/pyrogram/api/core/primitives/bytes.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/primitives/double.py
+++ b/pyrogram/api/core/primitives/double.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/primitives/int.py
+++ b/pyrogram/api/core/primitives/int.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/primitives/string.py
+++ b/pyrogram/api/core/primitives/string.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/primitives/vector.py
+++ b/pyrogram/api/core/primitives/vector.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/api/core/tl_object.py
+++ b/pyrogram/api/core/tl_object.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/init.py
+++ b/pyrogram/client/init.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/client.py
+++ b/pyrogram/client/client.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -26,7 +26,7 @@ import tempfile
 import time
 from configparser import ConfigParser
 from hashlib import sha256, md5
-from importlib import import_module
+from importlib import import_module, reload
 from pathlib import Path
 from signal import signal, SIGINT, SIGTERM, SIGABRT
 from typing import Union, List
@ -140,7 +140,7 @@ class Client(Methods, BaseClient):

        plugins (``dict``, *optional*):
            Your Smart Plugins settings as dict, e.g.: *dict(root="plugins")*.
-            This is an alternative way setup plugins if you don't want to use the *config.ini* file.
+            This is an alternative way to setup plugins if you don't want to use the *config.ini* file.

        no_updates (``bool``, *optional*):
            Pass True to completely disable incoming updates for the current session.
@ -216,7 +216,7 @@ class Client(Methods, BaseClient):
        else:
            raise ValueError("Unknown storage engine")

-        self.dispatcher = Dispatcher(self, workers)
+        self.dispatcher = Dispatcher(self, 0 if no_updates else workers)

    def __enter__(self):
        return self.start()
@ -309,6 +309,7 @@ class Client(Methods, BaseClient):

        self.load_plugins()

+        if not self.no_updates:
            for _ in range(Client.UPDATES_WORKERS):
                self.updates_worker_tasks.append(
                    asyncio.ensure_future(self.updates_worker())
@ -357,6 +358,7 @@ class Client(Methods, BaseClient):

        logging.info("Stopped {} DownloadWorkerTasks".format(Client.DOWNLOAD_WORKERS))

+        if not self.no_updates:
            for _ in range(Client.UPDATES_WORKERS):
                self.updates_queue.put_nowait(None)

@ -499,7 +501,7 @@ class Client(Methods, BaseClient):
                New user first name.

            last_name (``str``, *optional*):
-                New user last name. Defaults to "" (empty string).
+                New user last name. Defaults to "" (empty string, no last name).

        Returns:
            :obj:`User`: On success, the new registered user is returned.
@ -845,11 +847,17 @@ class Client(Methods, BaseClient):
            await self.initialize()
            return self

-    async def stop(self):
+    async def stop(self, block: bool = True):
        """Stop the Client.

        This method disconnects the client from Telegram and stops the underlying tasks.

+        Parameters:
+            block (``bool``, *optional*):
+                Blocks the code execution until the client has been restarted. It is useful with ``block=False`` in case
+                you want to stop the own client *within* an handler in order not to cause a deadlock.
+                Defaults to True.
+
        Returns:
            :obj:`Client`: The stopped client itself.

@ -869,17 +877,29 @@ class Client(Methods, BaseClient):

                app.stop()
        """
+        async def do_it():
            await self.terminate()
            await self.disconnect()

+        if block:
+            await do_it()
+        else:
+            asyncio.ensure_future(do_it())
+
        return self

-    async def restart(self):
+    async def restart(self, block: bool = True):
        """Restart the Client.

        This method will first call :meth:`~Client.stop` and then :meth:`~Client.start` in a row in order to restart
        a client using a single method.

+        Parameters:
+            block (``bool``, *optional*):
+                Blocks the code execution until the client has been restarted. It is useful with ``block=False`` in case
+                you want to restart the own client *within* an handler in order not to cause a deadlock.
+                Defaults to True.
+
        Returns:
            :obj:`Client`: The restarted client itself.

@ -903,9 +923,15 @@ class Client(Methods, BaseClient):

                app.stop()
        """
+        async def do_it():
            await self.stop()
            await self.start()

+        if block:
+            await do_it()
+        else:
+            asyncio.ensure_future(do_it())
+
        return self

    @staticmethod
@ -1091,12 +1117,12 @@ class Client(Methods, BaseClient):

                # Example to stop transmission once the upload progress reaches 50%
                # Useless in practice, but shows how to stop on command
-                def progress(client, current, total):
+                def progress(current, total, client):
                    if (current * 100 / total) > 50:
                        client.stop_transmission()

                with app:
-                    app.send_document("me", "files.zip", progress=progress)
+                    app.send_document("me", "files.zip", progress=progress, progress_args=(app,))
        """
        raise Client.StopTransmission

@ -1505,7 +1531,7 @@ class Client(Methods, BaseClient):
            if not include:
                for path in sorted(Path(root).rglob("*.py")):
                    module_path = '.'.join(path.parent.parts + (path.stem,))
-                    module = import_module(module_path)
+                    module = reload(import_module(module_path))

                    for name in vars(module).keys():
                        # noinspection PyBroadException
@ -1527,7 +1553,7 @@ class Client(Methods, BaseClient):
                    warn_non_existent_functions = True

                    try:
-                        module = import_module(module_path)
+                        module = reload(import_module(module_path))
                    except ImportError:
                        log.warning('[{}] [LOAD] Ignoring non-existent module "{}"'.format(
                            self.session_name, module_path))
@ -1565,7 +1591,7 @@ class Client(Methods, BaseClient):
                    warn_non_existent_functions = True

                    try:
-                        module = import_module(module_path)
+                        module = reload(import_module(module_path))
                    except ImportError:
                        log.warning('[{}] [UNLOAD] Ignoring non-existent module "{}"'.format(
                            self.session_name, module_path))
--- a/pyrogram/client/ext/init.py
+++ b/pyrogram/client/ext/init.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/ext/base_client.py
+++ b/pyrogram/client/ext/base_client.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/ext/dispatcher.py
+++ b/pyrogram/client/ext/dispatcher.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2018 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/ext/emoji.py
+++ b/pyrogram/client/ext/emoji.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -16,7 +16,6 @@
 #  You should have received a copy of the GNU Lesser General Public License
 #  along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.

-
 class Emoji:
    HELMET_WITH_WHITE_CROSS_TYPE_1_2 = "\u26d1\U0001f3fb"
    HELMET_WITH_WHITE_CROSS_TYPE_3 = "\u26d1\U0001f3fc"
--- a/pyrogram/client/ext/file_data.py
+++ b/pyrogram/client/ext/file_data.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -16,7 +16,6 @@
 #  You should have received a copy of the GNU Lesser General Public License
 #  along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.

-
 class FileData:
    def __init__(
        self, *, media_type: int = None, dc_id: int = None, document_id: int = None, access_hash: int = None,
--- a/pyrogram/client/ext/syncer.py
+++ b/pyrogram/client/ext/syncer.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/ext/utils.py
+++ b/pyrogram/client/ext/utils.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -34,13 +34,12 @@ def decode_file_id(s: str) -> bytes:
    s = base64.urlsafe_b64decode(s + "=" * (-len(s) % 4))
    r = b""

-    try:
-        assert s[-1] == 2
-        skip = 1
-    except AssertionError:
-        assert s[-2] == 22
-        assert s[-1] == 4
-        skip = 2
+    major = s[-1]
+    minor = s[-2] if major != 2 else 0
+
+    assert minor in (0, 22, 24)
+
+    skip = 2 if minor else 1

    i = 0

--- a/pyrogram/client/filters/init.py
+++ b/pyrogram/client/filters/init.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/filters/filter.py
+++ b/pyrogram/client/filters/filter.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -16,7 +16,6 @@
 #  You should have received a copy of the GNU Lesser General Public License
 #  along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.

-
 class Filter:
    def __call__(self, message):
        raise NotImplementedError
--- a/pyrogram/client/filters/filters.py
+++ b/pyrogram/client/filters/filters.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -58,7 +58,7 @@ class Filters:
    """This class provides access to all library-defined Filters available in Pyrogram.

    The Filters listed here are currently intended to be used with the :obj:`MessageHandler` only.
-    At the moment, if you want to filter updates coming from different `Handlers <Handlers.html>`_ you have to create
+    At the moment, if you want to filter updates coming from different `Handlers <handlers.html>`_ you have to create
    your own filters with :meth:`~Filters.create` and use them in the same way.
    """

--- a/pyrogram/client/handlers/init.py
+++ b/pyrogram/client/handlers/init.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/handlers/callback_query_handler.py
+++ b/pyrogram/client/handlers/callback_query_handler.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/handlers/deleted_messages_handler.py
+++ b/pyrogram/client/handlers/deleted_messages_handler.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/handlers/disconnect_handler.py
+++ b/pyrogram/client/handlers/disconnect_handler.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -21,7 +21,7 @@ from .handler import Handler

 class DisconnectHandler(Handler):
    """The Disconnect handler class. Used to handle disconnections. It is intended to be used with
-    :meth:~Client.add_handler`
+    :meth:`~Client.add_handler`

    For a nicer way to register this handler, have a look at the
    :meth:`~Client.on_disconnect` decorator.
--- a/pyrogram/client/handlers/handler.py
+++ b/pyrogram/client/handlers/handler.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -16,7 +16,6 @@
 #  You should have received a copy of the GNU Lesser General Public License
 #  along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.

-
 class Handler:
    def __init__(self, callback: callable, filters=None):
        self.callback = callback
--- a/pyrogram/client/handlers/inline_query_handler.py
+++ b/pyrogram/client/handlers/inline_query_handler.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2018 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/handlers/message_handler.py
+++ b/pyrogram/client/handlers/message_handler.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/handlers/poll_handler.py
+++ b/pyrogram/client/handlers/poll_handler.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/handlers/raw_update_handler.py
+++ b/pyrogram/client/handlers/raw_update_handler.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/handlers/user_status_handler.py
+++ b/pyrogram/client/handlers/user_status_handler.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/init.py
+++ b/pyrogram/client/methods/init.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/bots/init.py
+++ b/pyrogram/client/methods/bots/init.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/bots/answer_callback_query.py
+++ b/pyrogram/client/methods/bots/answer_callback_query.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/bots/answer_inline_query.py
+++ b/pyrogram/client/methods/bots/answer_inline_query.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2018 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/bots/get_game_high_scores.py
+++ b/pyrogram/client/methods/bots/get_game_high_scores.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/bots/get_inline_bot_results.py
+++ b/pyrogram/client/methods/bots/get_inline_bot_results.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/bots/request_callback_answer.py
+++ b/pyrogram/client/methods/bots/request_callback_answer.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/bots/send_game.py
+++ b/pyrogram/client/methods/bots/send_game.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/bots/send_inline_bot_result.py
+++ b/pyrogram/client/methods/bots/send_inline_bot_result.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/bots/set_game_score.py
+++ b/pyrogram/client/methods/bots/set_game_score.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/init.py
+++ b/pyrogram/client/methods/chats/init.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -49,7 +49,7 @@ from .unarchive_chats import UnarchiveChats
 from .unban_chat_member import UnbanChatMember
 from .unpin_chat_message import UnpinChatMessage
 from .update_chat_username import UpdateChatUsername
-
+from .set_slow_mode import SetSlowMode

 class Chats(
    GetChat,
@ -84,6 +84,7 @@ class Chats(
    DeleteChannel,
    DeleteSupergroup,
    GetNearbyChats,
-    SetAdministratorTitle
+    SetAdministratorTitle,
+    SetSlowMode
 ):
    pass
--- a/pyrogram/client/methods/chats/add_chat_members.py
+++ b/pyrogram/client/methods/chats/add_chat_members.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/archive_chats.py
+++ b/pyrogram/client/methods/chats/archive_chats.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/create_channel.py
+++ b/pyrogram/client/methods/chats/create_channel.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/create_group.py
+++ b/pyrogram/client/methods/chats/create_group.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/create_supergroup.py
+++ b/pyrogram/client/methods/chats/create_supergroup.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/delete_channel.py
+++ b/pyrogram/client/methods/chats/delete_channel.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -16,7 +16,6 @@
 #  You should have received a copy of the GNU Lesser General Public License
 #  along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.

-
 from typing import Union

 from pyrogram.api import functions
--- a/pyrogram/client/methods/chats/delete_chat_photo.py
+++ b/pyrogram/client/methods/chats/delete_chat_photo.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/delete_supergroup.py
+++ b/pyrogram/client/methods/chats/delete_supergroup.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -16,7 +16,6 @@
 #  You should have received a copy of the GNU Lesser General Public License
 #  along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.

-
 from typing import Union

 from pyrogram.api import functions
--- a/pyrogram/client/methods/chats/delete_user_history.py
+++ b/pyrogram/client/methods/chats/delete_user_history.py
@ -0,0 +1,53 @@
+#  Pyrogram - Telegram MTProto API Client Library for Python
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
+#
+#  This file is part of Pyrogram.
+#
+#  Pyrogram is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU Lesser General Public License as published
+#  by the Free Software Foundation, either version 3 of the License, or
+#  (at your option) any later version.
+#
+#  Pyrogram is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU Lesser General Public License for more details.
+#
+#  You should have received a copy of the GNU Lesser General Public License
+#  along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.
+
+from typing import Union
+
+from pyrogram.api import functions, types
+from pyrogram.client.ext import BaseClient
+
+
+class DeleteUserHistory(BaseClient):
+    def delete_user_history(
+        self,
+        chat_id: Union[int, str],
+        user_id: Union[int, str],
+    ) -> bool:
+        """Delete all messages sent by a certain user in a supergroup.
+
+        Parameters:
+            chat_id (``int`` | ``str``):
+                Unique identifier (int) or username (str) of the target chat.
+
+            user_id (``int`` | ``str``):
+                Unique identifier (int) or username (str) of the user whose messages will be deleted.
+
+        Returns:
+            ``bool``: True on success, False otherwise.
+        """
+
+        r = self.send(
+            functions.channels.DeleteUserHistory(
+                channel=self.resolve_peer(chat_id),
+                user_id=self.resolve_peer(user_id)
+                )
+            )
+
+        # Deleting messages you don't have right onto won't raise any error.
+        # Check for pts_count, which is 0 in case deletes fail.
+        return bool(r.pts_count)
--- a/pyrogram/client/methods/chats/export_chat_invite_link.py
+++ b/pyrogram/client/methods/chats/export_chat_invite_link.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/get_chat.py
+++ b/pyrogram/client/methods/chats/get_chat.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/get_chat_member.py
+++ b/pyrogram/client/methods/chats/get_chat_member.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -61,7 +61,7 @@ class GetChatMember(BaseClient):
                )
            )

-            members = r.full_chat.participants.participants
+            members = getattr(r.full_chat.participants, "participants", [])
            users = {i.id: i for i in r.users}

            for member in members:
--- a/pyrogram/client/methods/chats/get_chat_members.py
+++ b/pyrogram/client/methods/chats/get_chat_members.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/get_chat_members_count.py
+++ b/pyrogram/client/methods/chats/get_chat_members_count.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/get_dialogs.py
+++ b/pyrogram/client/methods/chats/get_dialogs.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/get_dialogs_count.py
+++ b/pyrogram/client/methods/chats/get_dialogs_count.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/get_nearby_chats.py
+++ b/pyrogram/client/methods/chats/get_nearby_chats.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/iter_chat_members.py
+++ b/pyrogram/client/methods/chats/iter_chat_members.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
@ -102,12 +102,6 @@ class IterChatMembers(BaseClient):
        limit = min(200, total)
        resolved_chat_id = await self.resolve_peer(chat_id)

-        filter = (
-            Filters.RECENT
-            if await self.get_chat_members_count(chat_id) <= 10000 and filter == Filters.ALL
-            else filter
-        )
-
        if filter not in QUERYABLE_FILTERS:
            queries = [""]

--- a/pyrogram/client/methods/chats/iter_dialogs.py
+++ b/pyrogram/client/methods/chats/iter_dialogs.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/join_chat.py
+++ b/pyrogram/client/methods/chats/join_chat.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/kick_chat_member.py
+++ b/pyrogram/client/methods/chats/kick_chat_member.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/leave_chat.py
+++ b/pyrogram/client/methods/chats/leave_chat.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/pin_chat_message.py
+++ b/pyrogram/client/methods/chats/pin_chat_message.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/promote_chat_member.py
+++ b/pyrogram/client/methods/chats/promote_chat_member.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/pyrogram/client/methods/chats/restrict_chat_member.py
+++ b/pyrogram/client/methods/chats/restrict_chat_member.py
@ -1,5 +1,5 @@
 #  Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
+#  Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
 #
 #  This file is part of Pyrogram.
 #
--- a/Show More
+++ b/Show More