OpenSource/telegram-crawler
OpenSource/telegram-crawler
1
0
Fork 0
mirror of https://github.com/MarshalX/telegram-crawler.git synced 2024-12-29 07:52:37 +01:00
Code Issues Projects Releases Packages Wiki Activity
telegram-crawler/data/web/blogfork.telegram.org/bots/api-changelog.html
GitHub Action a0d63d8a2e Update content of files
2023-01-05 18:02:43 +00:00

785 lines
97 KiB
HTML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!DOCTYPE html>
<html class="">
<head>
<meta charset="utf-8">
<title>Bot API changelog</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta property="description" content="The Bot API is an HTTP-based interface created for developers keen on building bots for Telegram.
To learn how to create…">
<meta property="og:title" content="Bot API changelog">
<meta property="og:image" content="bf055cf23fb6ab0d9b">
<meta property="og:description" content="The Bot API is an HTTP-based interface created for developers keen on building bots for Telegram.
To learn how to create…">
<link rel="icon" type="image/svg+xml" href="/img/website_icon.svg?4">
<link rel="apple-touch-icon" sizes="180x180" href="/img/apple-touch-icon.png">
<link rel="icon" type="image/png" sizes="32x32" href="/img/favicon-32x32.png">
<link rel="icon" type="image/png" sizes="16x16" href="/img/favicon-16x16.png">
<link rel="alternate icon" href="/img/favicon.ico" type="image/x-icon" />
<link href="/css/bootstrap.min.css?3" rel="stylesheet">
<link href="/css/telegram.css?234" rel="stylesheet" media="screen">
<style>
</style>
</head>
<body class="preload">
<div class="dev_page_wrap">
<div class="dev_page_head navbar navbar-static-top navbar-tg">
<div class="navbar-inner">
<div class="container clearfix">
<ul class="nav navbar-nav navbar-right hidden-xs"><li class="navbar-twitter"><a href="https://twitter.com/telegram" target="_blank" data-track="Follow/Twitter" onclick="trackDlClick(this, event)"><i class="icon icon-twitter"></i><span> Twitter</span></a></li></ul>
<ul class="nav navbar-nav">
<li><a href="//telegram.org/">Home</a></li>
<li class="hidden-xs"><a href="//telegram.org/faq">FAQ</a></li>
<li class="hidden-xs"><a href="//telegram.org/apps">Apps</a></li>
<li class=""><a href="/api">API</a></li>
<li class=""><a href="/mtproto">Protocol</a></li>
<li class=""><a href="/schema">Schema</a></li>
</ul>
</div>
</div>
</div>
<div class="container clearfix">
<div class="dev_page">
<div id="dev_page_content_wrap" class=" ">
<div class="dev_page_bread_crumbs"></div>
<h1 id="dev_page_title">Bot API changelog</h1>
<div id="dev_page_content"><!-- scroll_nav -->
<blockquote>
<p>The Bot API is an HTTP-based interface created for developers keen on building bots for Telegram.<br>To learn how to create and set up a bot, please consult our <a href="https://core.telegram.org/bots"><strong>Introduction to Bots »</strong></a></p>
</blockquote>
<p>You will find all changes to our <a href="/bots/api"><strong>Bot API</strong></a> on this page.</p>
<h3><a class="anchor" name="recent-changes" href="#recent-changes"><i class="anchor-icon"></i></a>Recent changes</h3>
<blockquote>
<p>Subscribe to <a href="https://t.me/botnews">@BotNews</a> to be the first to know about the latest updates and join the discussion in <a href="https://t.me/bottalk">@BotTalk</a></p>
</blockquote>
<h3><a class="anchor" name="december-30-2022" href="#december-30-2022"><i class="anchor-icon"></i></a>December 30, 2022</h3>
<p><strong>Bot API 6.4</strong></p>
<ul>
<li>Added the field <em>is_persistent</em> to the class <a href="/bots/api#replykeyboardmarkup">ReplyKeyboardMarkup</a>, allowing to control when the keyboard is shown.</li>
<li>Added the parameter <em>has_spoiler</em> to the methods <a href="/bots/api#sendphoto">sendPhoto</a>, <a href="/bots/api#sendvideo">sendVideo</a>, and <a href="/bots/api#sendanimation">sendAnimation</a>.</li>
<li>Added the field <em>has_spoiler</em> to the classes <a href="/bots/api#inputmediaphoto">InputMediaPhoto</a>, <a href="/bots/api#inputmediavideo">InputMediaVideo</a>, and <a href="/bots/api#inputmediaanimation">InputMediaAnimation</a>.</li>
<li>Added the field <em>has_media_spoiler</em> to the class <a href="/bots/api#message">Message</a>.</li>
<li>The parameters <em>name</em> and <em>icon_custom_emoji_id</em> of the method <a href="/bots/api#editforumtopic">editForumTopic</a> are now optional. If they are omitted, the existing values are kept.</li>
<li>Added the classes <a href="/bots/api#forumtopicedited">ForumTopicEdited</a>, <a href="/bots/api#generalforumtopichidden">GeneralForumTopicHidden</a>, <a href="/bots/api#generalforumtopicunhidden">GeneralForumTopicUnhidden</a>, and <a href="/bots/api#writeaccessallowed">WriteAccessAllowed</a> and the fields <em>forum_topic_edited</em>, <em>general_forum_topic_hidden</em>, <em>general_forum_topic_unhidden</em>, and <em>write_access_allowed</em> to the class <a href="/bots/api#message">Message</a>.</li>
<li>Added the methods <a href="/bots/api#editgeneralforumtopic">editGeneralForumTopic</a>, <a href="/bots/api#closegeneralforumtopic">closeGeneralForumTopic</a>, <a href="/bots/api#reopengeneralforumtopic">reopenGeneralForumTopic</a>, <a href="/bots/api#hidegeneralforumtopic">hideGeneralForumTopic</a>, <a href="/bots/api#unhidegeneralforumtopic">unhideGeneralForumTopic</a> for managing the General topic in forums.</li>
<li>Added the parameter <em>message_thread_id</em> to the method <a href="/bots/api#sendchataction">sendChatAction</a> for sending chat actions to a specific message thread or a forum topic.</li>
<li>Added the field <em>has_hidden_members</em> to the class <a href="/bots/api#chat">Chat</a>. Note that the method <a href="/bots/api#getchatmember">getChatMember</a> is only guaranteed to work if the bot is an administrator in the chat.</li>
<li>Added the field <em>has_aggressive_anti_spam_enabled</em> to the class <a href="/bots/api#chat">Chat</a>.</li>
<li>Added Web App events <em>qrTextReceived</em> and <em>clipboardTextReceived</em>.</li>
<li>Added the field <em>platform</em> to the class <a href="/bots/webapps#initializing-web-apps">WebApp</a>.</li>
<li>Added the methods <em>showScanQrPopup</em>, <em>closeScanQrPopup</em>, and <em>readTextFromClipboard</em> to the class <a href="/bots/webapps#initializing-web-apps">WebApp</a>.</li>
<li>Added the parameter <em>options</em> to the method <em>openLink</em> of the class <a href="/bots/webapps#initializing-web-apps">WebApp</a>.</li>
</ul>
<h3><a class="anchor" name="november-5-2022" href="#november-5-2022"><i class="anchor-icon"></i></a>November 5, 2022</h3>
<p><strong>Bot API 6.3</strong></p>
<ul>
<li>Added support for <a href="https://telegram.org/blog/topics-in-groups-collectible-usernames#topics-in-groups">Topics in Groups</a>.</li>
<li>Added the field <em>is_forum</em> to the class <a href="/bots/api#chat">Chat</a>.</li>
<li>Added the fields <em>is_topic_message</em> and <em>message_thread_id</em> to the class <a href="/bots/api#message">Message</a> to allow detection of messages belonging to a forum topic and their message thread identifier.</li>
<li>Added the classes <a href="/bots/api#forumtopiccreated">ForumTopicCreated</a>, <a href="/bots/api#forumtopicclosed">ForumTopicClosed</a>, and <a href="/bots/api#forumtopicreopened">ForumTopicReopened</a> and the fields <em>forum_topic_created</em>, <em>forum_topic_closed</em>, and <em>forum_topic_reopened</em> to the class <a href="/bots/api#message">Message</a>. Note that service messages about forum topic creation can&#39;t be deleted with the <a href="/bots/api#deletemessage">deleteMessage</a> method.</li>
<li>Added the field <em>can_manage_topics</em> to the classes <a href="/bots/api#chatadministratorrights">ChatAdministratorRights</a>, <a href="/bots/api#chatpermissions">ChatPermissions</a>, <a href="/bots/api#chatmemberadministrator">ChatMemberAdministrator</a>, and <a href="/bots/api#chatmemberrestricted">ChatMemberRestricted</a>.</li>
<li>Added the parameter <em>can_manage_topics</em> to the method <a href="/bots/api#promotechatmember">promoteChatMember</a>.</li>
<li>Added the methods <a href="/bots/api#createforumtopic">createForumTopic</a>, <a href="/bots/api#editforumtopic">editForumTopic</a>, <a href="/bots/api#closeforumtopic">closeForumTopic</a>, <a href="/bots/api#reopenforumtopic">reopenForumTopic</a>, <a href="/bots/api#deleteforumtopic">deleteForumTopic</a>, <a href="/bots/api#unpinallforumtopicmessages">unpinAllForumTopicMessages</a>, and <a href="/bots/api#getforumtopiciconstickers">getForumTopicIconStickers</a> for forum topic management.</li>
<li>Added the parameter <em>message_thread_id</em> to the methods <a href="/bots/api#sendmessage">sendMessage</a>, <a href="/bots/api#sendphoto">sendPhoto</a>, <a href="/bots/api#sendvideo">sendVideo</a>, <a href="/bots/api#sendanimation">sendAnimation</a>, <a href="/bots/api#sendaudio">sendAudio</a>, <a href="/bots/api#senddocument">sendDocument</a>, <a href="/bots/api#sendsticker">sendSticker</a>, <a href="/bots/api#sendvideonote">sendVideoNote</a>, <a href="/bots/api#sendvoice">sendVoice</a>, <a href="/bots/api#sendlocation">sendLocation</a>, <a href="/bots/api#sendvenue">sendVenue</a>, <a href="/bots/api#sendcontact">sendContact</a>, <a href="/bots/api#sendpoll">sendPoll</a>, <a href="/bots/api#senddice">sendDice</a>, <a href="/bots/api#sendinvoice">sendInvoice</a>, <a href="/bots/api#sendgame">sendGame</a>, <a href="/bots/api#sendmediagroup">sendMediaGroup</a>, <a href="/bots/api#copymessage">copyMessage</a>, <a href="/bots/api#forwardmessage">forwardMessage</a> to support sending of messages to a forum topic.</li>
<li>Added support for <a href="https://telegram.org/blog/topics-in-groups-collectible-usernames#collectible-usernames">Multiple Usernames</a> via the field <em>active_usernames</em> in the class <a href="/bots/api#chat">Chat</a>.</li>
<li>Added the field <em>emoji_status_custom_emoji_id</em> to the class <a href="/bots/api#chat">Chat</a>.</li>
</ul>
<h3><a class="anchor" name="august-12-2022" href="#august-12-2022"><i class="anchor-icon"></i></a>August 12, 2022</h3>
<p><strong>Bot API 6.2</strong></p>
<p><strong>Custom Emoji Support</strong></p>
<ul>
<li>Added the <a href="/bots/api#messageentity">MessageEntity</a> type “custom_emoji”.</li>
<li>Added the field <em>custom_emoji_id</em> to the class <a href="/bots/api#messageentity">MessageEntity</a> for “custom_emoji” entities.</li>
<li>Added the method <a href="/bots/api#getcustomemojistickers">getCustomEmojiStickers</a>.</li>
<li>Added the fields <em>type</em> and <em>custom_emoji_id</em> to the class <a href="/bots/api#sticker">Sticker</a>.</li>
<li>Added the field <em>sticker_type</em> to the class <a href="/bots/api#stickerset">StickerSet</a>, describing the type of stickers in the set.</li>
<li>The field <em>contains_masks</em> has been removed from the documentation of the class <a href="/bots/api#stickerset">StickerSet</a>. The field is still returned in the object for backward compatibility, but new bots should use the field <em>sticker_type</em> instead.</li>
<li>Added the parameter <em>sticker_type</em> to the method <a href="/bots/api#createnewstickerset">createNewStickerSet</a>.</li>
<li>The parameter <em>contains_masks</em> has been removed from the documentation of the method <a href="/bots/api#createnewstickerset">createNewStickerSet</a>. The parameter will still work for backward compatibility, but new bots should use the parameter <em>sticker_type</em> instead.</li>
</ul>
<p><strong>Web App Improvements</strong></p>
<ul>
<li>Added the field <em>isClosingConfirmationEnabled</em> and the methods <em>enableClosingConfirmation</em>, <em>disableClosingConfirmation</em>, <em>showPopup</em>, <em>showAlert</em>, <em>showConfirm</em> to the class <a href="/bots/webapps#initializing-web-apps">WebApp</a>.</li>
<li>Added the field <em>is_premium</em> to the class <a href="/bots/webapps#webappuser">WebAppUser</a>.</li>
<li>Added the event <em>popupClosed</em>.</li>
</ul>
<p><strong>Other Changes</strong></p>
<ul>
<li>Added the field <em>has_restricted_voice_and_video_messages</em> to the class <a href="/bots/api#chat">Chat</a> to support the <a href="https://telegram.org/blog/custom-emoji#privacy-settings-for-voice-messages">new setting</a>.</li>
</ul>
<h3><a class="anchor" name="june-20-2022" href="#june-20-2022"><i class="anchor-icon"></i></a>June 20, 2022</h3>
<p><strong>Bot API 6.1</strong></p>
<p><strong>Media in Descriptions</strong></p>
<ul>
<li>Added support for photos and videos in the &#39;What can this bot do?&#39; section (shown on the bot&#39;s start screen). Use <a href="https://t.me/BotFather">BotFather</a> to set up media.</li>
</ul>
<p><strong>Web App Improvements</strong></p>
<ul>
<li>Added the fields <em>version</em>, <em>headerColor</em>, <em>backgroundColor</em>, <em>BackButton</em>, <em>HapticFeedback</em> and the methods <em>isVersionAtLeast</em>, <em>setHeaderColor</em>, <em>setBackgroundColor</em>, <em>openLink</em>, <em>openTelegramLink</em>, <em>openInvoice</em> to the class <a href="/bots/webapps#initializing-web-apps">WebApp</a>.</li>
<li>Added the field <em>secondary_bg_color</em> to the class <a href="/bots/webapps#themeparams">ThemeParams</a>.</li>
<li>Added the method <em>offClick</em> to the class <a href="/bots/webapps#mainbutton">MainButton</a>.</li>
<li>Added the fields <em>chat</em>, <em>can_send_after</em> to the class <a href="/bots/webapps#webappinitdata">WebAppInitData</a>.</li>
<li>Added the events <em>backButtonClicked</em>, <em>settingsButtonClicked</em>, <em>invoiceClosed</em>.</li>
</ul>
<p><strong>Join Requests &amp; Payments</strong></p>
<ul>
<li>Added the fields <em>join_to_send_messages</em> and <em>join_by_request</em> to the class <a href="/bots/api#chat">Chat</a>.</li>
<li>Added the ability to process join requests which were created <a href="https://telegram.org/blog/700-million-and-premium#join-requests-for-public-groups">without an invite link</a>. Bots will receive a “chat_join_request” update as usual.</li>
<li>Added the method <a href="/bots/api#createinvoicelink">createInvoiceLink</a> to generate an HTTP link for an invoice.</li>
</ul>
<p><strong>Telegram Premium Support</strong> (<a href="https://telegram.org/blog/700-million-and-premium#telegram-premium">more info</a>)</p>
<ul>
<li>The maximum value of the field <em>file_size</em> in the classes <a href="/bots/api#animation">Animation</a>, <a href="/bots/api#audio">Audio</a>, <a href="/bots/api#document">Document</a>, <a href="/bots/api#video">Video</a>, <a href="/bots/api#voice">Voice</a>, and <a href="/bots/api#file">File</a> can no longer be stored in a signed 32-bit integer type. This change is necessary to support 4GB files uploaded by <a href="https://telegram.org/blog/700-million-and-premium#telegram-premium">premium accounts</a>.</li>
<li>Added the field <em>is_premium</em> to the class <a href="/bots/api#user">User</a>.</li>
<li>Added the field <em>premium_animation</em> to the class <a href="/bots/api#sticker">Sticker</a>.</li>
</ul>
<p><strong>Attachment Menu Integration</strong></p>
<ul>
<li>Added the field <em>added_to_attachment_menu</em> to the class <a href="/bots/api#user">User</a>.</li>
<li>Bots integrated in the attachment menu can now be used in groups, supergroups and channels.</li>
<li>Added support for t.me links that can be used to select the chat in which the attachment menu with the bot will be opened.</li>
</ul>
<p><strong>Other Changes</strong></p>
<ul>
<li>Added the parameter <em>secret_token</em> to the method <a href="/bots/api#setwebhook">setWebhook</a>.</li>
<li>As previously announced, only HTTPS links are now allowed in <em>login_url</em> inline keyboard buttons.</li>
</ul>
<h3><a class="anchor" name="april-16-2022" href="#april-16-2022"><i class="anchor-icon"></i></a>April 16, 2022</h3>
<p><strong>Bot API 6.0</strong></p>
<ul>
<li>Added support for <strong>Web Apps</strong>, see the <a href="/bots/webapps">detailed manual here</a>. (<a href="https://telegram.org/blog/notifications-bots">blog announcement</a>)</li>
<li>Added the class <a href="/bots/api#webappinfo">WebAppInfo</a> and the fields <em>web_app</em> to the classes <a href="/bots/api#keyboardbutton">KeyboardButton</a> and <a href="/bots/api#inlinekeyboardbutton">InlineKeyboardButton</a>.</li>
<li>Added the class <a href="/bots/api#sentwebappmessage">SentWebAppMessage</a> and the method <a href="/bots/api#answerwebappquery">answerWebAppQuery</a> for sending an answer to a Web App query, which originated from an inline button of the &#39;web_app&#39; type.</li>
<li>Added the class <a href="/bots/api#webappdata">WebAppData</a> and the field <em>web_app_data</em> to the class <a href="/bots/api#message">Message</a>.</li>
<li>Added the class <a href="/bots/api#menubutton">MenuButton</a> and the methods <a href="/bots/api#setchatmenubutton">setChatMenuButton</a> and <a href="/bots/api#getchatmenubutton">getChatMenuButton</a> for managing the behavior of the bot&#39;s menu button in private chats.</li>
<li>Added the class <a href="/bots/api#chatadministratorrights">ChatAdministratorRights</a> and the methods <a href="/bots/api#setmydefaultadministratorrights">setMyDefaultAdministratorRights</a> and <a href="/bots/api#getmydefaultadministratorrights">getMyDefaultAdministratorRights</a> for managing the bot&#39;s default administrator rights.</li>
<li>Added support for t.me links that can be used to add the bot to groups and channels as an administrator.</li>
<li>Added the field <em>last_synchronization_error_date</em> to the class <a href="/bots/api#webhookinfo">WebhookInfo</a>.</li>
<li>Renamed the field <em>can_manage_voice_chats</em> to <em>can_manage_video_chats</em> in the class <a href="/bots/api#chatmemberadministrator">ChatMemberAdministrator</a>. The old field will remain temporarily available.</li>
<li>Renamed the parameter <em>can_manage_voice_chats</em> to <em>can_manage_video_chats</em> in the method <a href="/bots/api#promotechatmember">promoteChatMember</a>. The old parameter will remain temporarily available.</li>
<li>Renamed the fields <em>voice_chat_scheduled</em>, <em>voice_chat_started</em>, <em>voice_chat_ended</em>, and <em>voice_chat_participants_invited</em> to <em>video_chat_scheduled</em>, <em>video_chat_started</em>, <em>video_chat_ended</em>, and <em>video_chat_participants_invited</em> in the class <a href="/bots/api#message">Message</a>. The old fields will remain temporarily available.</li>
</ul>
<hr>
<blockquote>
<p><strong><img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /> WARNING! <img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /></strong><br>After the next update, only HTTPS links will be allowed in <em>login_url</em> inline keyboard buttons.</p>
</blockquote>
<hr>
<h3><a class="anchor" name="january-31-2022" href="#january-31-2022"><i class="anchor-icon"></i></a>January 31, 2022</h3>
<p><strong>Bot API 5.7</strong></p>
<ul>
<li>Added support for <a href="https://telegram.org/blog/video-stickers-better-reactions">Video Stickers</a>.</li>
<li>Added the field <em>is_video</em> to the classes <a href="/bots/api#sticker">Sticker</a> and <a href="/bots/api#stickerset">StickerSet</a>.</li>
<li>Added the parameter <em>webm_sticker</em> to the methods <a href="/bots/api#createnewstickerset">createNewStickerSet</a> and <a href="/bots/api#addstickertoset">addStickerToSet</a>.</li>
</ul>
<h3><a class="anchor" name="december-30-2021" href="#december-30-2021"><i class="anchor-icon"></i></a>December 30, 2021</h3>
<p><strong>Bot API 5.6</strong></p>
<ul>
<li>Improved support for <a href="https://telegram.org/blog/protected-content-delete-by-date-and-more#protected-content-in-groups-and-channels">Protected Content</a>.</li>
<li>Added the parameter <em>protect_content</em> to the methods <a href="/bots/api#sendmessage">sendMessage</a>, <a href="/bots/api#sendphoto">sendPhoto</a>, <a href="/bots/api#sendvideo">sendVideo</a>, <a href="/bots/api#sendanimation">sendAnimation</a>, <a href="/bots/api#sendaudio">sendAudio</a>, <a href="/bots/api#senddocument">sendDocument</a>, <a href="/bots/api#sendsticker">sendSticker</a>, <a href="/bots/api#sendvideonote">sendVideoNote</a>, <a href="/bots/api#sendvoice">sendVoice</a>, <a href="/bots/api#sendlocation">sendLocation</a>, <a href="/bots/api#sendvenue">sendVenue</a>, <a href="/bots/api#sendcontact">sendContact</a>, <a href="/bots/api#sendpoll">sendPoll</a>, <a href="/bots/api#senddice">sendDice</a>, <a href="/bots/api#sendinvoice">sendInvoice</a>, <a href="/bots/api#sendgame">sendGame</a>, <a href="/bots/api#sendmediagroup">sendMediaGroup</a>, <a href="/bots/api#copymessage">copyMessage</a>, <a href="/bots/api#forwardmessage">forwardMessage</a> to allow sending messages with protected content to any chat.</li>
<li>Added support for <a href="https://telegram.org/blog/reactions-spoilers-translations#spoilers">spoiler entities</a>, which will work in Telegram versions released after December 30, 2021. Older clients will display <em>unsupported message</em>.</li>
<li>Added new <a href="/bots/api#messageentity">MessageEntity</a> type “spoiler”.</li>
<li>Added the ability to specify spoiler entities using <a href="/bots/api#html-style">HTML</a> and <a href="/bots/api#markdownv2-style">MarkdownV2</a> formatting options.</li>
</ul>
<h3><a class="anchor" name="december-7-2021" href="#december-7-2021"><i class="anchor-icon"></i></a>December 7, 2021</h3>
<p><strong>Bot API 5.5</strong></p>
<ul>
<li>Bots are now allowed to contact users who sent a join request to a chat where the bot is an administrator with the <em>can_invite_users</em> administrator right – even if the user never interacted with the bot before.</li>
<li>Added support for mentioning users by their ID in inline keyboards. This will only work in Telegram versions released after December 7, 2021. Older clients will display <em>unsupported message</em>.</li>
<li>Added the methods <a href="/bots/api#banchatsenderchat">banChatSenderChat</a> and <a href="/bots/api#unbanchatsenderchat">unbanChatSenderChat</a> for banning and unbanning channel chats in supergroups and channels.</li>
<li>Added the field <em>has_private_forwards</em> to the class <a href="/bots/api#chat">Chat</a> for private chats, which can be used to check the possibility of mentioning the user by their ID.</li>
<li>Added the field <em>has_protected_content</em> to the classes <a href="/bots/api#chat">Chat</a> and <a href="/bots/api#message">Message</a>.</li>
<li>Added the field <em>is_automatic_forward</em> to the class <a href="/bots/api#message">Message</a>.</li>
</ul>
<p><strong>Note:</strong> After this update it will become impossible to forward messages from some chats. Use the fields <em>has_protected_content</em> in the classes <a href="/bots/api#message">Message</a> and <a href="/bots/api#chat">Chat</a> to check this.</p>
<p><strong>Note:</strong> After this update users are able to send messages on behalf of channels they own. Bots are expected to use the field <em>sender_chat</em> in the class <a href="/bots/api#message">Message</a> to correctly support such messages.</p>
<p><strong>Note:</strong> As previously announced, user identifiers can now have up to 52 significant bits and require a 64-bit integer or double-precision float type to be stored safely.</p>
<h3><a class="anchor" name="november-5-2021" href="#november-5-2021"><i class="anchor-icon"></i></a>November 5, 2021</h3>
<p><strong>Bot API 5.4</strong></p>
<ul>
<li>Added the the parameter <code>creates_join_request</code> to the methods <a href="/bots/api#createchatinvitelink">createChatInviteLink</a> and <a href="/bots/api#editchatinvitelink">editChatInviteLink</a> for managing chat invite links that create join requests (read more about this on our <a href="https://telegram.org/blog/shared-media-scrolling-calendar-join-requests-and-more#join-requests-for-groups-and-channels">blog</a>).</li>
<li>Added the fields <code>creates_join_request</code> and <code>pending_join_request_count</code> to the class <a href="/bots/api#chatinvitelink">ChatInviteLink</a>.</li>
<li>Added the field <code>name</code> to the class <a href="/bots/api#chatinvitelink">ChatInviteLink</a> and the parameters <code>name</code> to the methods <a href="/bots/api#createchatinvitelink">createChatInviteLink</a> and <a href="/bots/api#editchatinvitelink">editChatInviteLink</a> for managing <a href="https://telegram.org/blog/shared-media-scrolling-calendar-join-requests-and-more#unique-names-for-invite-links">invite link names</a>.</li>
<li>Added updates about new requests to join the chat, represented by the class <a href="/bots/api#chatjoinrequest">ChatJoinRequest</a> and the field <em>chat_join_request</em> in the <a href="/bots/api#update">Update</a> class. The bot must be an administrator in the chat with the <em>can_invite_users</em> administrator right to receive these updates.</li>
<li>Added the methods <a href="/bots/api#approvechatjoinrequest">approveChatJoinRequest</a> and <a href="/bots/api#declinechatjoinrequest">declineChatJoinRequest</a> for managing requests to join the chat.</li>
<li>Added support for the <em>choose_sticker</em> action in the method <a href="/bots/api#sendchataction">sendChatAction</a>.</li>
</ul>
<hr>
<blockquote>
<p><strong><img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /> WARNING! <img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /></strong><br>User identifiers will become bigger than <code>2^31 - 1</code> before the end of this year and it will be no longer possible to store them in a signed 32-bit integer type. User identifiers will have up to 52 significant bits, so a 64-bit integer or double-precision float type would still be safe for storing them. Please make sure that your code can correctly handle such user identifiers.</p>
</blockquote>
<hr>
<h3><a class="anchor" name="june-25-2021" href="#june-25-2021"><i class="anchor-icon"></i></a>June 25, 2021</h3>
<p><strong>Bot API 5.3</strong></p>
<p><strong>Personalized Commands</strong></p>
<ul>
<li>Bots can now show lists of commands tailored to specific situations - including localized commands for users with different languages, as well as different commands based on chat type or for specific chats, and special lists of commands for chat admins.</li>
<li>Added the class <a href="/bots/api#botcommandscope">BotCommandScope</a>, describing the scope to which bot commands apply.</li>
<li>Added the parameters <code>scope</code> and <code>language_code</code> to the method <a href="/bots/api#setmycommands">setMyCommands</a> to allow bots specify different commands for different chats and users.</li>
<li>Added the parameters <code>scope</code> and <code>language_code</code> to the method <a href="/bots/api#getmycommands">getMyCommands</a>.</li>
<li>Added the method <a href="/bots/api#deletemycommands">deleteMyCommands</a> to allow deletion of the bot&#39;s commands for the given scope and user language.</li>
<li>Improved visibility of bot commands in Telegram apps with the new &#39;Menu&#39; button in chats with bots, read more on the <a href="https://telegram.org/blog/animated-backgrounds#bot-menu">blog</a>.</li>
</ul>
<p><strong>Custom Placeholders</strong></p>
<ul>
<li>Added the ability to specify a custom input field placeholder in the classes <a href="/bots/api#replykeyboardmarkup">ReplyKeyboardMarkup</a> and <a href="/bots/api#forcereply">ForceReply</a>.</li>
</ul>
<p><strong>And More</strong></p>
<ul>
<li>Improved documentation of the class <a href="/bots/api#chatmember">ChatMember</a> by splitting it into 6 subclasses.</li>
<li>Renamed the method <code>kickChatMember</code> to <a href="/bots/api#banchatmember">banChatMember</a>. The old method name can still be used.</li>
<li>Renamed the method <code>getChatMembersCount</code> to <a href="/bots/api#getchatmembercount">getChatMemberCount</a>. The old method name can still be used.</li>
<li>Values of the field <code>file_unique_id</code> in objects of the type <a href="/bots/api#photosize">PhotoSize</a> and of the fields <code>small_file_unique_id</code> and <code>big_file_unique_id</code> in objects of the type <a href="/bots/api#chatphoto">ChatPhoto</a> were changed.</li>
</ul>
<hr>
<blockquote>
<p><strong><img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /> WARNING! <img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /></strong><br>After one of the upcoming Bot API updates, user identifiers will become bigger than <code>2^31 - 1</code> and it will be no longer possible to store them in a signed 32-bit integer type. User identifiers will have up to 52 significant bits, so a 64-bit integer or double-precision float type would still be safe for storing them. Please make sure that your code can correctly handle such user identifiers.</p>
</blockquote>
<hr>
<h3><a class="anchor" name="april-26-2021" href="#april-26-2021"><i class="anchor-icon"></i></a>April 26, 2021</h3>
<p><strong>Bot API 5.2</strong></p>
<ul>
<li>Support for <a href="https://telegram.org/blog/payments-2-0-scheduled-voice-chats">Payments 2.0</a>, see <a href="https://core.telegram.org/bots/payments">this manual</a> for more details about the <strong>Bot Payments API</strong>.</li>
<li>Added the type <a href="/bots/api#inputinvoicemessagecontent">InputInvoiceMessageContent</a> to support sending invoices as inline query results.</li>
<li>Allowed sending invoices to group, supergroup and channel chats.</li>
<li>Added the fields <em>max_tip_amount</em> and <em>suggested_tip_amounts</em> to the method <a href="/bots/api#sendinvoice">sendInvoice</a> to allow adding optional tips to the payment.</li>
<li>The parameter <em>start_parameter</em> of the method <a href="/bots/api#sendinvoice">sendInvoice</a> became optional. If the parameter isn&#39;t specified, the invoice can be paid directly from forwarded messages.</li>
<li>Added the field <em>chat_type</em> to the class <a href="/bots/api#inlinequery">InlineQuery</a>, containing the type of the chat, from which the inline request was sent.</li>
<li>Added the type <a href="/bots/api#voicechatscheduled">VoiceChatScheduled</a> and the field <em>voice_chat_scheduled</em> to the class <a href="/bots/api#message">Message</a>.</li>
<li>Fixed an error in <a href="/bots/api#sendchataction">sendChatAction</a> documentation to correctly mention “record_voice” and “upload_voice” instead of “record_audio” and “upload_audio” for related to voice note actions. Old action names will still work for backward compatibility.</li>
</ul>
<hr>
<blockquote>
<p><strong><img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /> WARNING! <img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /></strong><br>After the next Bot API update (Bot API 5.3) there will be a one-time change of the value of the field <code>file_unique_id</code> in objects of the type <a href="/bots/api#photosize">PhotoSize</a> and of the fields <code>small_file_unique_id</code> and <code>big_file_unique_id</code> in objects of the type <a href="/bots/api#chatphoto">ChatPhoto</a>.</p>
</blockquote>
<hr>
<blockquote>
<p><strong><img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /> WARNING! <img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /></strong><br>Service messages about non-bot users joining the chat will be soon removed from large groups. We recommend using the “chat_member” update as a replacement.</p>
</blockquote>
<hr>
<blockquote>
<p><strong><img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /> WARNING! <img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /></strong><br>After one of the upcoming Bot API updates, user identifiers will become bigger than <code>2^31 - 1</code> and it will be no longer possible to store them in a signed 32-bit integer type. User identifiers will have up to 52 significant bits, so a 64-bit integer or double-precision float type would still be safe for storing them. Please make sure that your code can correctly handle such user identifiers.</p>
</blockquote>
<hr>
<h3><a class="anchor" name="march-9-2021" href="#march-9-2021"><i class="anchor-icon"></i></a>March 9, 2021</h3>
<p><strong>Bot API 5.1</strong></p>
<p><strong>Added two new update types</strong></p>
<ul>
<li>Added updates about member status changes in chats, represented by the class <a href="/bots/api#chatmemberupdated">ChatMemberUpdated</a> and the fields <em>my_chat_member</em> and <em>chat_member</em> in the <a href="/bots/api#update">Update</a> class. The bot must be an administrator in the chat to receive <em>chat_member</em> updates about other chat members. By default, only <em>my_chat_member</em> updates about the bot itself are received.</li>
</ul>
<p><strong>Improved Invite Links</strong></p>
<ul>
<li>Added the class <a href="/bots/api#chatinvitelink">ChatInviteLink</a>, representing an invite link to a chat.</li>
<li>Added the method <a href="/bots/api#createchatinvitelink">createChatInviteLink</a>, which can be used to create new invite links in addition to the primary invite link.</li>
<li>Added the method <a href="/bots/api#editchatinvitelink">editChatInviteLink</a>, which can be used to edit non-primary invite links created by the bot.</li>
<li>Added the method <a href="/bots/api#revokechatinvitelink">revokeChatInviteLink</a>, which can be used to revoke invite links created by the bot.</li>
</ul>
<p><strong>Voice Chat Info</strong></p>
<ul>
<li>Added the type <a href="/bots/api#voicechatstarted">VoiceChatStarted</a> and the field <em>voice_chat_started</em> to the class <a href="/bots/api#message">Message</a>.</li>
<li>Added the type <a href="/bots/api#voicechatended">VoiceChatEnded</a> and the field <em>voice_chat_ended</em> to the class <a href="/bots/api#message">Message</a>.</li>
<li>Added the type <a href="/bots/api#voicechatparticipantsinvited">VoiceChatParticipantsInvited</a> and the field <em>voice_chat_participants_invited</em> to the class <a href="/bots/api#message">Message</a>.</li>
<li>Added the new administrator privilege <em>can_manage_voice_chats</em> to the class <a href="/bots/api#chatmember">ChatMember</a> and parameter <em>can_manage_voice_chats</em> to the method <a href="/bots/api#promotechatmember">promoteChatMember</a>. For now, bots can use this privilege only for passing to other administrators.</li>
</ul>
<p><strong>And More</strong></p>
<ul>
<li>Added the type <a href="/bots/api#messageautodeletetimerchanged">MessageAutoDeleteTimerChanged</a> and the field <em>message_auto_delete_timer_changed</em> to the class <a href="/bots/api#message">Message</a>.</li>
<li>Added the parameter <em>revoke_messages</em> to the method <a href="/bots/api#kickchatmember">kickChatMember</a>, allowing to delete all messages from a group for the user who is being removed.</li>
<li>Added the new administrator privilege <em>can_manage_chat</em> to the class <a href="/bots/api#chatmember">ChatMember</a> and parameter <em>can_manage_chat</em> to the method <a href="/bots/api#promotechatmember">promoteChatMember</a>. This administrator right is implied by any other administrator privilege.</li>
<li>Supported the new <em>bowling</em> animation for the random <a href="/bots/api#dice">dice</a>. Choose between different animations (dice, darts, basketball, football, bowling, slot machine) by specifying the <em>emoji</em> parameter in the method <a href="/bots/api#senddice">sendDice</a>.</li>
</ul>
<hr>
<blockquote>
<p><strong><img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /> WARNING! <img class="emoji" src="//telegram.org/img/emoji/40/E29AA0.png" width="20" height="20" alt="⚠️" /></strong><br>After one of the upcoming Bot API updates, some user identifiers will become bigger than <code>2^31 - 1</code> and it will be no longer possible to store them in a signed 32-bit integer type. User identifiers will have up to 52 significant bits, so a 64-bit integer or double-precision float type would still be safe for storing them. Please make sure that your code can correctly handle such user identifiers.</p>
</blockquote>
<hr>
<h3><a class="anchor" name="november-4-2020" href="#november-4-2020"><i class="anchor-icon"></i></a>November 4, 2020</h3>
<p>Introducing <strong>Bot API 5.0</strong></p>
<p><strong>Run Your Own Bot API Server</strong></p>
<ul>
<li>Bot API source code is now available at <a href="https://github.com/tdlib/telegram-bot-api">telegram-bot-api</a>. You can now run your <strong>own Bot API server</strong> locally, boosting your bots&#39; performance.</li>
<li>Added the method <a href="/bots/api#logout">logOut</a>, which can be used to log out from the cloud Bot API server before launching your bot locally. You <strong>must</strong> log out the bot before running it locally, otherwise there is no guarantee that the bot will receive all updates.</li>
<li>Added the method <a href="/bots/api#close">close</a>, which can be used to close the bot instance before moving it from one local server to another.</li>
</ul>
<p><strong>Transfer Bot Ownership</strong></p>
<ul>
<li>You can now use <a href="https://t.me/botfather">@BotFather</a> to transfer your existing bots to another Telegram account. </li>
</ul>
<p><strong>Webhooks</strong></p>
<ul>
<li>Added the parameter <em>ip_address</em> to the method <a href="/bots/api#setwebhook">setWebhook</a>, allowing to bypass DNS resolving and use the specified fixed IP address to send webhook requests.</li>
<li>Added the field <em>ip_address</em> to the class <a href="/bots/api#webhookinfo">WebhookInfo</a>, containing the current IP address used for webhook connections creation.</li>
<li>Added the ability to drop all pending updates when changing webhook URL using the parameter <em>drop_pending_updates</em> in the methods <a href="/bots/api#setwebhook">setWebhook</a> and <a href="/bots/api#deletewebhook">deleteWebhook</a>.</li>
</ul>
<p><strong>Working with Groups</strong></p>
<ul>
<li>The <a href="/bots/api#getchat">getChat</a> request now returns the user&#39;s bio for private chats if available.</li>
<li>The <a href="/bots/api#getchat">getChat</a> request now returns the identifier of the linked chat for supergroups and channels, i.e. the discussion group identifier for a channel and vice versa.</li>
<li>The <a href="/bots/api#getchat">getChat</a> request now returns the location to which the supergroup is connected (see <a href="https://telegram.org/blog/contacts-local-groups">Local Groups</a>). Added the class <a href="/bots/api#chatlocation">ChatLocation</a> to represent the location.</li>
<li>Added the parameter <em>only_if_banned</em> to the method <a href="/bots/api#unbanchatmember">unbanChatMember</a> to allow safe unban.</li>
</ul>
<p><strong>Working with Files</strong></p>
<ul>
<li>Added the field <em>file_name</em> to the classes <a href="/bots/api#audio">Audio</a> and <a href="/bots/api#video">Video</a>, containing the name of the original file.</li>
<li>Added the ability to disable server-side file content type detection using the parameter <em>disable_content_type_detection</em> in the method <a href="/bots/api#senddocument">sendDocument</a> and the class <a href="/bots/api#inputmediadocument">inputMediaDocument</a>.</li>
</ul>
<p><strong>Multiple Pinned Messages</strong></p>
<ul>
<li>Added the ability to <strong>pin messages in private chats</strong>.</li>
<li>Added the parameter <em>message_id</em> to the method <a href="/bots/api#unpinchatmessage">unpinChatMessage</a> to allow unpinning of the specific pinned message.</li>
<li>Added the method <a href="/bots/api#unpinallchatmessages">unpinAllChatMessages</a>, which can be used to unpin all pinned messages in a chat.</li>
</ul>
<p><strong>File Albums</strong></p>
<ul>
<li>Added support for sending and receiving audio and document albums in the method <a href="/bots/api#sendmediagroup">sendMediaGroup</a>.</li>
</ul>
<p><strong>Live Locations</strong></p>
<ul>
<li>Added the field <em>live_period</em> to the class <a href="/bots/api#location">Location</a>, representing a maximum period for which the live location can be updated.</li>
<li>Added support for live location <a href="https://en.wikipedia.org/wiki/Heading_(navigation&#41;">heading</a>: added the field <em>heading</em> to the classes <a href="/bots/api#location">Location</a>, <a href="/bots/api#inlinequeryresultlocation">InlineQueryResultLocation</a>, <a href="/bots/api#inputlocationmessagecontent">InputLocationMessageContent</a> and the parameter <em>heading</em> to the methods <a href="/bots/api#sendlocation">sendLocation</a> and <a href="/bots/api#editmessagelivelocation">editMessageLiveLocation</a>.</li>
<li>Added support for proximity alerts in live locations: added the field <em>proximity_alert_radius</em> to the classes <a href="/bots/api#location">Location</a>, <a href="/bots/api#inlinequeryresultlocation">InlineQueryResultLocation</a>, <a href="/bots/api#inputlocationmessagecontent">InputLocationMessageContent</a> and the parameter <em>proximity_alert_radius</em> to the methods <a href="/bots/api#sendlocation">sendLocation</a> and <a href="/bots/api#editmessagelivelocation">editMessageLiveLocation</a>.</li>
<li>Added the type <a href="/bots/api#proximityalerttriggered">ProximityAlertTriggered</a> and the field <em>proximity_alert_triggered</em> to the class <a href="/bots/api#message">Message</a>.</li>
<li>Added possibility to specify the horizontal accuracy of a location. Added the field <em>horizontal_accuracy</em> to the classes <a href="/bots/api#location">Location</a>, <a href="/bots/api#inlinequeryresultlocation">InlineQueryResultLocation</a>, <a href="/bots/api#inputlocationmessagecontent">InputLocationMessageContent</a> and the parameter <em>horizontal_accuracy</em> to the methods <a href="/bots/api#sendlocation">sendLocation</a> and <a href="/bots/api#editmessagelivelocation">editMessageLiveLocation</a>.</li>
</ul>
<p><strong>Anonymous Admins</strong></p>
<ul>
<li>Added the field <em>sender_chat</em> to the class <a href="/bots/api#message">Message</a>, containing the sender of a message which is a chat (group or channel). For backward compatibility in non-channel chats, the field <em>from</em> in such messages will contain the user 777000 for messages automatically forwarded to the discussion group and the user 1087968824 (<a href="https://t.me/GroupAnonymousBot">@GroupAnonymousBot</a>) for messages from anonymous group administrators.</li>
<li>Added the field <em>is_anonymous</em> to the class <a href="/bots/api#chatmember">chatMember</a>, which can be used to distinguish anonymous chat administrators.</li>
<li>Added the parameter <em>is_anonymous</em> to the method <a href="/bots/api#promotechatmember">promoteChatMember</a>, which allows to promote anonymous chat administrators. The bot itself should have the <em>is_anonymous</em> right to do this. Despite the fact that bots can have the <em>is_anonymous</em> right, they will never appear as anonymous in the chat. Bots can use the right only for passing to other administrators.</li>
<li>Added the custom title of an anonymous message sender to the class <a href="/bots/api#message">Message</a> as <em>author_signature</em>.</li>
</ul>
<p><strong>And More</strong></p>
<ul>
<li>Added the method <a href="/bots/api#copymessage">copyMessage</a>, which sends a copy of any message.</li>
<li>Maximum poll question length increased to 300.</li>
<li>Added the ability to manually specify text entities instead of specifying the <em>parse_mode</em> in the classes <a href="/bots/api#inputmediaphoto">InputMediaPhoto</a>, <a href="/bots/api#inputmediavideo">InputMediaVideo</a>, <a href="/bots/api#inputmediaanimation">InputMediaAnimation</a>, <a href="/bots/api#inputmediaaudio">InputMediaAudio</a>, <a href="/bots/api#inputmediadocument">InputMediaDocument</a>, <a href="/bots/api#inlinequeryresultphoto">InlineQueryResultPhoto</a>, <a href="/bots/api#inlinequeryresultgif">InlineQueryResultGif</a>, <a href="/bots/api#inlinequeryresultmpeg4gif">InlineQueryResultMpeg4Gif</a>, <a href="/bots/api#inlinequeryresultvideo">InlineQueryResultVideo</a>, <a href="/bots/api#inlinequeryresultaudio">InlineQueryResultAudio</a>, <a href="/bots/api#inlinequeryresultvoice">InlineQueryResultVoice</a>, <a href="/bots/api#inlinequeryresultdocument">InlineQueryResultDocument</a>, <a href="/bots/api#inlinequeryresultcachedphoto">InlineQueryResultCachedPhoto</a>, <a href="/bots/api#inlinequeryresultcachedgif">InlineQueryResultCachedGif</a>, <a href="/bots/api#inlinequeryresultcachedmpeg4gif">InlineQueryResultCachedMpeg4Gif</a>, <a href="/bots/api#inlinequeryresultcachedvideo">InlineQueryResultCachedVideo</a>, <a href="/bots/api#inlinequeryresultcachedaudio">InlineQueryResultCachedAudio</a>, <a href="/bots/api#inlinequeryresultcachedvoice">InlineQueryResultCachedVoice</a>, <a href="/bots/api#inlinequeryresultcacheddocument">InlineQueryResultCachedDocument</a>, <a href="/bots/api#inputtextmessagecontent">InputTextMessageContent</a> and the methods <a href="/bots/api#sendmessage">sendMessage</a>, <a href="/bots/api#sendphoto">sendPhoto</a>, <a href="/bots/api#sendvideo">sendVideo</a>, <a href="/bots/api#sendanimation">sendAnimation</a>, <a href="/bots/api#sendaudio">sendAudio</a>, <a href="/bots/api#senddocument">sendDocument</a>, <a href="/bots/api#sendvoice">sendVoice</a>, <a href="/bots/api#sendpoll">sendPoll</a>, <a href="/bots/api#editmessagetext">editMessageText</a>, <a href="/bots/api#editmessagecaption">editMessageCaption</a>.</li>
<li>Added the fields <em>google_place_id</em> and <em>google_place_type</em> to the classes <a href="/bots/api#venue">Venue</a>, <a href="/bots/api#inlinequeryresultvenue">InlineQueryResultVenue</a>, <a href="/bots/api#inputvenuemessagecontent">InputVenueMessageContent</a> and the optional parameters <em>google_place_id</em> and <em>google_place_type</em> to the method <a href="/bots/api#sendvenue">sendVenue</a> to support Google Places as a venue API provider.</li>
<li>Added the field <em>allow_sending_without_reply</em> to the methods <a href="/bots/api#sendmessage">sendMessage</a>, <a href="/bots/api#sendphoto">sendPhoto</a>, <a href="/bots/api#sendvideo">sendVideo</a>, <a href="/bots/api#sendanimation">sendAnimation</a>, <a href="/bots/api#sendaudio">sendAudio</a>, <a href="/bots/api#senddocument">sendDocument</a>, <a href="/bots/api#sendsticker">sendSticker</a>, <a href="/bots/api#sendvideonote">sendVideoNote</a>, <a href="/bots/api#sendvoice">sendVoice</a>, <a href="/bots/api#sendlocation">sendLocation</a>, <a href="/bots/api#sendvenue">sendVenue</a>, <a href="/bots/api#sendcontact">sendContact</a>, <a href="/bots/api#sendpoll">sendPoll</a>, <a href="/bots/api#senddice">sendDice</a>, <a href="/bots/api#sendinvoice">sendInvoice</a>, <a href="/bots/api#sendgame">sendGame</a>, <a href="/bots/api#sendmediagroup">sendMediaGroup</a> to allow sending messages not a as reply if the replied-to message has already been deleted.</li>
</ul>
<p><strong>And Last but not Least</strong></p>
<ul>
<li>Supported the new <strong>football</strong> and <strong>slot machine</strong> animations for the random <a href="/bots/api#dice">dice</a>. Choose between different animations (dice, darts, basketball, football, slot machine) by specifying the <em>emoji</em> parameter in the method <a href="/bots/api#senddice">sendDice</a>.</li>
</ul>
<h3><a class="anchor" name="june-4-2020" href="#june-4-2020"><i class="anchor-icon"></i></a>June 4, 2020</h3>
<p><strong>Bot API 4.9</strong></p>
<ul>
<li>Added the new field <em>via_bot</em> to the <a href="/bots/api#message">Message</a> object. You can now know which bot was used to send a message.</li>
<li>Supported video thumbnails for inline <a href="/bots/api#inlinequeryresultgif">GIF</a> and <a href="/bots/api#inlinequeryresultmpeg4gif">MPEG4</a> animations.</li>
<li>Supported the new basketball animation for the random <a href="/bots/api#dice">dice</a>. Choose between different animations (dice, darts, basketball) by specifying the <em>emoji</em> parameter in the method <a href="/bots/api#senddice">sendDice</a>.</li>
</ul>
<h3><a class="anchor" name="april-24-2020" href="#april-24-2020"><i class="anchor-icon"></i></a>April 24, 2020</h3>
<p><strong>Bot API 4.8</strong></p>
<ul>
<li>Supported explanations for <a href="https://telegram.org/blog/400-million#better-quizzes">Quizzes 2.0</a>. Add explanations by specifying the parameters <em>explanation</em> and <em>explanation_parse_mode</em> in the method <a href="/bots/api#sendpoll">sendPoll</a>.</li>
<li>Added the fields <em>explanation</em> and <em>explanation_entities</em> to the <a href="/bots/api#poll">Poll</a> object.</li>
<li>Supported timed polls that automatically close at a certain date and time. Set up by specifying the parameter <em>open_period</em> or <em>close_date</em> in the method <a href="/bots/api#sendpoll">sendPoll</a>.</li>
<li>Added the fields <em>open_period</em> and <em>close_date</em> to the <a href="/bots/api#poll">Poll</a> object.</li>
<li>Supported the new <a href="https://telegram.org/blog/400-million#bullseye">darts</a> animation for the dice mini-game. Choose between the default dice animation and darts animation by specifying the parameter <em>emoji</em> in the method <a href="/bots/api#senddice">sendDice</a>.</li>
<li>Added the field <em>emoji</em> to the <a href="/bots/api#dice">Dice</a> object.</li>
</ul>
<h3><a class="anchor" name="march-30-2020" href="#march-30-2020"><i class="anchor-icon"></i></a>March 30, 2020</h3>
<p><strong>Bot API 4.7</strong></p>
<ul>
<li>Added the method <a href="/bots/api#senddice">sendDice</a> for sending a dice message, which will have a random value from 1 to 6. (Yes, we&#39;re aware of the <em>“proper”</em> singular of <em>die</em>. But it&#39;s awkward, and we decided to help it change. One dice at a time!)</li>
<li>Added the field <a href="/bots/api#dice">dice</a> to the <a href="/bots/api#message">Message</a> object.</li>
<li>Added the method <a href="/bots/api#getmycommands">getMyCommands</a> for getting the current list of the bot&#39;s commands.</li>
<li>Added the method <a href="/bots/api#setmycommands">setMyCommands</a> for changing the list of the bot&#39;s commands through the Bot API instead of <a href="https://t.me/botfather">@BotFather</a>.</li>
<li>Added the ability to create animated sticker sets by specifying the parameter <em>tgs_sticker</em> instead of <em>png_sticker</em> in the method <a href="/bots/api#createnewstickerset">createNewStickerSet</a>.</li>
<li>Added the ability to add animated stickers to sets created by the bot by specifying the parameter <em>tgs_sticker</em> instead of <em>png_sticker</em> in the method <a href="/bots/api#addstickertoset">addStickerToSet</a>.</li>
<li>Added the field <em>thumb</em> to the <a href="/bots/api#stickerset">StickerSet</a> object.</li>
<li>Added the ability to change thumbnails of sticker sets created by the bot using the method <a href="/bots/api#setstickersetthumb">setStickerSetThumb</a>.</li>
</ul>
<h3><a class="anchor" name="january-23-2020" href="#january-23-2020"><i class="anchor-icon"></i></a>January 23, 2020</h3>
<p><strong>Bot API 4.6</strong></p>
<ul>
<li>Supported <a href="https://telegram.org/blog/polls-2-0-vmq">Polls 2.0</a>.</li>
<li>Added the ability to send non-anonymous, multiple answer, and quiz-style polls: added the parameters <em>is_anonymous</em>, <em>type</em>, <em>allows_multiple_answers</em>, <em>correct_option_id</em>, <em>is_closed</em> options to the method <a href="/bots/api#sendpoll">sendPoll</a>.</li>
<li>Added the object <a href="/bots/api#keyboardbuttonpolltype">KeyboardButtonPollType</a> and the field <em>request_poll</em> to the object <a href="/bots/api#keyboardbutton">KeyboardButton</a>.</li>
<li>Added updates about changes of user answers in non-anonymous polls, represented by the object <a href="/bots/api#pollanswer">PollAnswer</a> and the field <em>poll_answer</em> in the <a href="/bots/api#update">Update</a> object. </li>
<li>Added the fields <em>total_voter_count</em>, <em>is_anonymous</em>, <em>type</em>, <em>allows_multiple_answers</em>, <em>correct_option_id</em> to the <a href="/bots/api#poll">Poll</a> object.</li>
<li>Bots can now send polls to private chats.</li>
<li>Added more information about the bot in response to the <a href="/bots/api#getme">getMe</a> request: added the fields <em>can_join_groups</em>, <em>can_read_all_group_messages</em> and <em>supports_inline_queries</em> to the <a href="/bots/api#user">User</a> object.</li>
<li>Added the optional field <em>language</em> to the <a href="/bots/api#messageentity">MessageEntity</a> object.</li>
</ul>
<h3><a class="anchor" name="december-31-2019" href="#december-31-2019"><i class="anchor-icon"></i></a>December 31, 2019</h3>
<p><strong>Bot API 4.5</strong></p>
<ul>
<li>Added support for two new <a href="/bots/api#messageentity">MessageEntity</a> types, <em>underline</em> and <em>strikethrough</em>.</li>
<li>Added support for nested <a href="/bots/api#messageentity">MessageEntity</a> objects. Entities can now contain other entities. If two entities have common characters then one of them is fully contained inside the other.</li>
<li>Added support for nested entities and the new tags <code>&lt;u&gt;/&lt;ins&gt;</code> (for underlined text) and <code>&lt;s&gt;/&lt;strike&gt;/&lt;del&gt;</code> (for strikethrough text) in parse mode HTML.</li>
<li>Added a new parse mode, <a href="/bots/api#markdownv2-style">MarkdownV2</a>, which supports nested entities and two new entities <code>__</code> (for underlined text) and <code>~</code> (for strikethrough text). Parse mode <a href="/bots/api#markdown-style">Markdown</a> remains unchanged for backward compatibility.</li>
<li>Added the field <em>file_unique_id</em> to the objects <a href="/bots/api#animation">Animation</a>, <a href="/bots/api#audio">Audio</a>, <a href="/bots/api#document">Document</a>, <a href="/bots/api#passportfile">PassportFile</a>, <a href="/bots/api#photosize">PhotoSize</a>, <a href="/bots/api#sticker">Sticker</a>, <a href="/bots/api#video">Video</a>, <a href="/bots/api#videonote">VideoNote</a>, <a href="/bots/api#voice">Voice</a>, <a href="/bots/api#file">File</a> and the fields <em>small_file_unique_id</em> and <em>big_file_unique_id</em> to the object <a href="/bots/api#chatphoto">ChatPhoto</a>. The new fields contain a unique file identifier, which is supposed to be the same over time and for different bots, but can&#39;t be used to download or reuse the file.</li>
<li>Added the field <em>custom_title</em> to the <a href="/bots/api#chatmember">ChatMember</a> object.</li>
<li>Added the new method <a href="/bots/api#setchatadministratorcustomtitle">setChatAdministratorCustomTitle</a> to manage the custom titles of administrators promoted by the bot.</li>
<li>Added the field <em>slow_mode_delay</em> to the <a href="/bots/api#chat">Chat</a> object.</li>
</ul>
<h3><a class="anchor" name="july-29-2019" href="#july-29-2019"><i class="anchor-icon"></i></a>July 29, 2019</h3>
<p><strong>Bot API 4.4</strong></p>
<ul>
<li>Added support for <a href="https://telegram.org/blog/animated-stickers"><strong>animated stickers</strong></a>. New field <em>is_animated</em> in <a href="/bots/api#sticker">Sticker</a> and <a href="/bots/api#stickerset">StickerSet</a> objects, animated stickers can now be used in <a href="/bots/api#sendsticker">sendSticker</a> and <a href="/bots/api#inlinequeryresultcachedsticker">InlineQueryResultCachedSticker</a>.</li>
<li>Added support for <a href="https://telegram.org/blog/permissions-groups-undo"><strong>default permissions</strong></a> in groups. New object <a href="/bots/api#chatpermissions">ChatPermissions</a>, containing actions which a member can take in a chat. New field <em>permissions</em> in the <a href="/bots/api#chat">Chat</a> object; new method <a href="/bots/api#setchatpermissions">setChatPermissions</a>.</li>
<li>The field <em>all_members_are_administrators</em> has been removed from the documentation for the <a href="/bots/api#chat">Chat</a> object. The field is still returned in the object for backward compatibility, but new bots should use the <em>permissions</em> field instead.</li>
<li>Added support for more permissions for group and supergroup members: added the new field <em>can_send_polls</em> to <a href="/bots/api#chatmember">ChatMember</a> object, added <em>can_change_info</em>, <em>can_invite_users</em>, <em>can_pin_messages</em> in <a href="/bots/api#chatmember">ChatMember</a> object for restricted users (previously available only for administrators).</li>
<li>The method <a href="/bots/api#restrictchatmember">restrictChatMember</a> now takes the new user permissions in a single argument of the type <a href="/bots/api#chatpermissions">ChatPermissions</a>. The old way of passing parameters will keep working for a while for backward compatibility.</li>
<li>Added <em>description</em> support for basic groups (previously available in supergroups and channel chats). You can pass a group&#39;s chat_id to <a href="/bots/api#setchatdescription">setChatDescription</a> and receive the group&#39;s description in the <a href="/bots/api#chat">Chat</a> object in the response to <a href="/bots/api#getchat">getChat</a> method.</li>
<li>Added <em>invite_link</em> support for basic groups (previously available in supergroups and channel chats). You can pass a group&#39;s chat_id to <a href="/bots/api#exportchatinvitelink">exportChatInviteLink</a> and receive the group&#39;s invite link in the <a href="/bots/api#chat">Chat</a> object in the response to <a href="/bots/api#getchat">getChat</a> method.</li>
<li>File identifiers from the <a href="/bots/api#chatphoto">ChatPhoto</a> object are now invalidated and can no longer be used whenever the photo is changed.</li>
<li>All <strong>webhook requests</strong> from the Bot API are now coming from the subnets <code>149.154.160.0/20</code> and <code>91.108.4.0/22</code>. Most users won&#39;t need to do anything to continue receiving webhooks. If you control inbound access with a firewall, you may need to update your configuration. You can always find the list of actual IP addresses of servers used to send webhooks there: <a href="/bots/webhooks"><a href="https://core.telegram.org/bots/webhooks">https://core.telegram.org/bots/webhooks</a></a>.</li>
<li>As of the <strong>next Bot API</strong> update (<strong>version 4.5</strong>), nested <a href="/bots/api#messageentity">MessageEntity</a> objects will be allowed in message texts and captions. Please make sure that your code can correctly handle such entities.</li>
</ul>
<h3><a class="anchor" name="may-31-2019" href="#may-31-2019"><i class="anchor-icon"></i></a>May 31, 2019</h3>
<p><strong>Bot API 4.3</strong></p>
<ul>
<li>Added support for <a href="https://telegram.org/blog/privacy-discussions-web-bots#meet-seamless-web-bots"><strong>Seamless Telegram Login</strong></a> on external websites.</li>
<li>Added the new object <a href="/bots/api#loginurl">LoginUrl</a> and the new field <em>login_url</em> to the <a href="/bots/api#inlinekeyboardbutton">InlineKeyboardButton</a> object which allows to <strong>automatically authorize</strong> users before they go to a URL specified by the bot. Users will be asked to confirm authorization in their Telegram app (needs version 5.7 or higher) when they press the button:</li>
</ul>
<div class="blog_image_wrap">
<a href="/file/811140015/1734/8VZFkwWXalM.97872/6127fa62d8a0bf2b3c" target="_blank"><img src="/file/811140909/1631/20k1Z53eiyY.23995/c541e89b74253623d9" title="TITLE" alt="TITLE" srcset="/file/811140015/1734/8VZFkwWXalM.97872/6127fa62d8a0bf2b3c , 2x" /></a>
</div>
<p><strong>Also in this update:</strong></p>
<ul>
<li>Added the field <code>reply_markup</code> to the <a href="/bots/api#message">Message</a> object, containing the inline keyboard attached to the message.</li>
<li>If a message with an inline keyboard is forwarded, the forwarded message will now have an inline keyboard if the keyboard contained only <em>url</em> and <em>login_url</em> buttons or if the message was sent via a bot and the keyboard contained only <em>url</em>, <em>login_url</em>, <em>switch_inline_query</em> or <em>switch_inline_query_current_chat</em> buttons. In the latter case, <em>switch_inline_query_current_chat</em> buttons are replaced with <em>switch_inline_query</em> buttons.</li>
<li>Bots now receive the <em>edited_message</em> <a href="/bots/api#update">Update</a> even if only <em>Message.reply_markup</em> has changed.</li>
<li>Bots that have the <em>can_edit_messages</em> right in a channel can now use the method <a href="/bots/api#editmessagereplymarkup">editMessageReplyMarkup</a> for messages written by other administrators forever without the 48 hours limit.</li>
<li>Don&#39;t forget that starting in <strong>July 2019</strong>, <strong>webhook requests</strong> from Bot API will be coming from the subnets <code>149.154.160.0/20</code> and <code>91.108.4.0/22</code>. Most users won&#39;t need to do anything to continue receiving webhooks. If you control inbound access with a firewall, you may need to update your configuration. You can always find the list of actual IP addresses of servers used to send webhooks there: <a href="/bots/webhooks"><a href="https://core.telegram.org/bots/webhooks">https://core.telegram.org/bots/webhooks</a></a>.</li>
</ul>
<h3><a class="anchor" name="april-14-2019" href="#april-14-2019"><i class="anchor-icon"></i></a>April 14, 2019</h3>
<p><strong>Bot API 4.2</strong></p>
<ul>
<li>Added support for native polls: added the object <a href="/bots/api#poll">Poll</a>, the methods <a href="/bots/api#sendpoll">sendPoll</a> and <a href="/bots/api#stoppoll">stopPoll</a> and the field <em>poll</em> in the <a href="/bots/api#message">Message</a> and <a href="/bots/api#update">Update</a> objects.</li>
<li>The method <a href="/bots/api#deletemessage">deleteMessage</a> can now be used to delete messages sent by a user to the bot in private chats within 48 hours.</li>
<li>Added support for pinned messages in basic groups in addition to supergroups and channel chats: you can pass group&#39;s chat_id to <a href="/bots/api#pinchatmessage">pinChatMessage</a> and <a href="/bots/api#unpinchatmessage">unpinChatMessage</a>, and receive the pinned group message in <a href="/bots/api#chat">Chat</a> object.</li>
<li>Added the field <em>is_member</em> to the <a href="/bots/api#chatmember">ChatMember</a> object, which can be used to find whether a restricted user is a member of the chat.</li>
<li>Added the field <em>forward_sender_name</em> to the <a href="/bots/api#message">Message</a> object, containing name of the sender who has opted to hide their account.</li>
<li>Starting in July 2019, webhook requests from Bot API will be coming from the subnets <code>149.154.160.0/20</code> and <code>91.108.4.0/22</code>. Most users won&#39;t need to do anything to continue receiving webhooks. If you control inbound access with a firewall, you may need to update your configuration. You can always find the list of actual IP addresses of servers used to send webhooks there: <a href="/bots/webhooks"><a href="https://core.telegram.org/bots/webhooks">https://core.telegram.org/bots/webhooks</a></a>.</li>
<li>Document thumbnails now should be inscribed in a 320x320 square instead of 90x90.</li>
</ul>
<h3><a class="anchor" name="august-27-2018" href="#august-27-2018"><i class="anchor-icon"></i></a>August 27, 2018</h3>
<p><strong>Bot API 4.1</strong></p>
<ul>
<li>Added support for translated versions of documents in <a href="/passport">Telegram Passport</a>.</li>
<li>New field <em>translation</em> in <a href="/bots/api#encryptedpassportelement">EncryptedPassportElement</a>.</li>
<li>New errors: <a href="/bots/api#passportelementerrortranslationfile">PassportElementErrorTranslationFile</a> and <a href="/bots/api#passportelementerrortranslationfile">PassportElementErrorTranslationFiles</a> and <a href="/bots/api#passportelementerrorunspecified">PassportElementErrorUnspecified</a>.</li>
</ul>
<h3><a class="anchor" name="july-26-2018" href="#july-26-2018"><i class="anchor-icon"></i></a>July 26, 2018</h3>
<p><strong>Bot API 4.0</strong>.</p>
<ul>
<li>Added support for <a href="https://telegram.org/blog/passport"><strong>Telegram Passport</strong></a>. See the official announcement on the <a href="https://telegram.org/blog">blog</a> and the <a href="https://core.telegram.org/passport">manual</a> for details.</li>
<li>Added support for <strong>editing the media content of messages</strong>: added the method <a href="/bots/api#editmessagemedia">editMessageMedia</a> and new types <a href="/bots/api#inputmediaanimation">InputMediaAnimation</a>, <a href="/bots/api#inputmediaaudio">InputMediaAudio</a>, and <a href="/bots/api#inputmediadocument">InputMediaDocument</a>.</li>
<li>Added the field <em>thumb</em> to the <a href="/bots/api#audio">Audio</a> object to contain the thumbnail of the album cover to which the music file belongs.</li>
<li>Added support for attaching custom thumbnails to uploaded files. For animations, audios, videos and video notes, which are less than 10 MB in size, thumbnails are generated automatically.</li>
<li><code>tg://</code> URLs now can be used in inline keyboard url buttons and <code>text_link</code> message entities. </li>
<li>Added the method <a href="/bots/api#sendanimation">sendAnimation</a>, which can be used instead of <a href="/bots/api#senddocument">sendDocument</a> to send animations, specifying their duration, width and height.</li>
<li>Added the field <a href="/bots/api#animation">animation</a> to the <a href="/bots/api#message">Message</a> object. For backward compatibility, when this field is set, the <em>document</em> field will be also set.</li>
<li>Added two new <a href="/bots/api#messageentity">MessageEntity</a> types: <em>cashtag</em> and <em>phone_number</em>.</li>
<li>Added support for Foursquare venues: added the new field <em>foursquare_type</em> to the objects <a href="/bots/api#venue">Venue</a>, <a href="/bots/api#inlinequeryresultvenue">InlineQueryResultVenue</a> and <a href="/bots/api#inputvenuemessagecontent">InputVenueMessageContent</a>, and the parameter <em>foursquare_type</em> to the <a href="/bots/api#sendvenue">sendVenue</a> method.</li>
<li>You can now create inline mentions of users, who have pressed your bot&#39;s callback buttons.</li>
<li>You can now use the <code>Retry-After</code> response header to configure the delay after which the Bot API will retry the request after an unsuccessful response from a webhook.</li>
<li>If a webhook returns the HTTP error <code>410 Gone</code> for all requests for more than 23 hours successively, it can be automatically removed.</li>
<li>Added <a href="https://en.wikipedia.org/wiki/VCard">vCard</a> support when sharing contacts: added the field <em>vcard</em> to the objects <a href="/bots/api#contact">Contact</a>, <a href="/bots/api#inlinequeryresultcontact">InlineQueryResultContact</a>, <a href="/bots/api#inputcontactmessagecontent">InputContactMessageContent</a> and the method <a href="/bots/api#sendcontact">sendContact</a>.</li>
</ul>
<h3><a class="anchor" name="february-13-2018" href="#february-13-2018"><i class="anchor-icon"></i></a>February 13, 2018</h3>
<p><strong>Bot API 3.6</strong>.</p>
<ul>
<li>Supported <a href="https://core.telegram.org/bots/api#formatting-options">text formatting</a> in media captions. Specify the desired <em>parse_mode</em> (<a href="https://core.telegram.org/bots/api#markdown-style">Markdown</a> or <a href="https://core.telegram.org/bots/api#html-style">HTML</a>) when you provide a caption.</li>
<li>In supergroups, if the bot receives a message that is a reply, it will also receive the message to which that message is replying – even if the original message is inaccessible due to the bot&#39;s privacy settings. (In other words, replying to any message in a supergroup with a message that mentions the bot or features a command for it acts as forwarding the original message to the bot). </li>
<li>Added the new field <em>connected_website</em> to <a href="/bots/api#message">Message</a>. The bot will receive a message with this field in a private chat when a user logs in on the bot&#39;s connected website using the <a href="https://core.telegram.org/widgets/login">Login Widget</a> and allows sending messages from your bot.</li>
<li>Added the new parameter <em>supports_streaming</em> to the <a href="/bots/api#sendvideo">sendVideo</a> method and a field with the same name to the <a href="/bots/api#inputmediavideo">InputMediaVideo</a> object.</li>
</ul>
<h3><a class="anchor" name="november-17-2017" href="#november-17-2017"><i class="anchor-icon"></i></a>November 17, 2017</h3>
<p><strong>Bot API 3.5</strong>.</p>
<ul>
<li>Added the new method <a href="/bots/api#sendmediagroup">sendMediaGroup</a> and two kinds of <a href="/bots/api#inputmedia">InputMedia</a> objects to support the new <a href="https://telegram.org/blog/albums-saved-messages">albums feature</a>.</li>
<li>Added support for pinning messages in channels. <a href="/bots/api#pinchatmessage">pinChatMessage</a> and <a href="/bots/api#unpinchatmessage">unpinChatMessage</a> accept channels.</li>
<li>Added the new fields <em>provider_data</em>, <em>send_phone_number_to_provider</em>, <em>send_email_to_provider</em> to <a href="/bots/api#sendinvoice">sendInvoice</a> for sharing information about the invoice with the payment provider.</li>
</ul>
<h3><a class="anchor" name="october-11-2017" href="#october-11-2017"><i class="anchor-icon"></i></a>October 11, 2017</h3>
<p><strong>Bot API 3.4</strong>.</p>
<ul>
<li>Bots can now send and receive <a href="https://telegram.org/blog/live-locations">Live Locations</a>. Added new field <em>live_period</em> to the <a href="/bots/api#sendlocation">sendLocation</a> method and the <a href="/bots/api#editmessagelivelocation">editMessageLiveLocation</a> and <a href="/bots/api#stopmessagelivelocation">stopMessageLiveLocation</a> methods as well as the necessary objects for inline bots.</li>
<li>Bots can use the new <a href="/bots/api#setchatstickerset">setChatStickerSet</a> and <a href="/bots/api#deletechatstickerset">deleteChatStickerSet</a> methods to manage <a href="https://telegram.org/blog#stickers-of-the-group">group sticker sets</a>.</li>
<li>The <a href="/bots/api#getchat">getChat</a> request now returns the group&#39;s sticker set for supergroups if available.</li>
<li>Bots now receive entities from media captions in the new field <em>caption_entities</em> in <a href="/bots/api#message">Message</a>.</li>
</ul>
<h3><a class="anchor" name="august-23-2017" href="#august-23-2017"><i class="anchor-icon"></i></a>August 23, 2017</h3>
<p><strong>Bot API 3.3</strong>.</p>
<ul>
<li>Bots can now mention users via <a href="/bots/api#formatting-options">inline mentions</a>, without using usernames.</li>
<li><a href="/bots/api#getchat">getChat</a> now also returns pinned messages in supergroups, if present. Added the new field <em>pinned_message</em> to the <a href="/bots/api#chat">Chat</a> object.</li>
<li>Added the new fields <em>author_signature</em> and <em>forward_signature</em> to the <a href="/bots/api#message">Message</a> object.</li>
<li>Added the new field <em>is_bot</em> to the <a href="/bots/api#user">User</a> object.</li>
</ul>
<h3><a class="anchor" name="july-21-2017" href="#july-21-2017"><i class="anchor-icon"></i></a>July 21, 2017</h3>
<p><strong>Bot API 3.2</strong>. Teach your bot to handle <a href="/bots/api#stickers">stickers and sticker sets</a>.</p>
<ul>
<li>Added new methods for working with stickers: <a href="/bots/api#getstickerset">getStickerSet</a>, <a href="/bots/api#uploadstickerfile">uploadStickerFile</a>, <a href="/bots/api#createnewstickerset">createNewStickerSet</a>, <a href="/bots/api#addstickertoset">addStickerToSet</a>, <a href="/bots/api#setstickerpositioninset">setStickerPositionInSet</a>, and <a href="/bots/api#deletestickerfromset">deleteStickerFromSet</a>.</li>
<li>Added the fields <em>set_name</em> and <em>mask_position</em> to the <a href="/bots/api#sticker">Sticker</a> object, plus two new objects, <a href="/bots/api#stickerset">StickerSet</a>, and <a href="/bots/api#maskposition">MaskPosition</a>.</li>
</ul>
<h3><a class="anchor" name="june-30-2017" href="#june-30-2017"><i class="anchor-icon"></i></a>June 30, 2017</h3>
<p><strong>Bot API 3.1</strong>. Build your own robotic police force for supergoups with these new methods for admin bots:</p>
<ul>
<li>Added new methods <a href="/bots/api#restrictchatmember">restrictChatMember</a> and <a href="/bots/api#promotechatmember">promoteChatMember</a> to manage users and admins, added new parameter <em>until_date</em> to <a href="/bots/api#kickchatmember">kickChatMember</a> for temporary bans.</li>
<li>Added new methods <a href="/bots/api#exportchatinvitelink">exportChatInviteLink</a>, <a href="/bots/api#setchatphoto">setChatPhoto</a>, <a href="/bots/api#deletechatphoto">deleteChatPhoto</a>, <a href="/bots/api#setchattitle">setChatTitle</a>, <a href="/bots/api#setchatdescription">setChatDescription</a>, <a href="/bots/api#pinchatmessage">pinChatMessage</a> and <a href="/bots/api#unpinchatmessage">unpinChatMessage</a> to manage groups and channels.</li>
<li>Added the new fields <em>photo</em>, <em>description</em> and <em>invite_link</em> to the <a href="/bots/api#chat">Chat</a> object.</li>
<li>Added the new fields <em>until_date</em>, <em>can_be_edited</em>, <em>can_change_info</em>, <em>can_post_messages</em>, <em>can_edit_messages</em>, <em>can_delete_messages</em>, <em>can_invite_users</em>, <em>can_restrict_members</em>, <em>can_pin_messages</em>, <em>can_promote_members</em>, <em>can_send_messages</em>, <em>can_send_media_messages</em>, <em>can_send_other_messages</em> and <em>can_add_web_page_previews</em> to the <a href="/bots/api#chatmember">ChatMember</a> object.</li>
</ul>
<h3><a class="anchor" name="may-18-2017" href="#may-18-2017"><i class="anchor-icon"></i></a>May 18, 2017</h3>
<p>Introducing <strong>Bot API 3.0</strong>.</p>
<p><strong>NEW Payment Platform</strong></p>
<p>See <a href="/bots/payments">Introduction to Bot Payments</a> for a brief overview. If you&#39;re not a developer, you may like <a href="https://telegram.org/blog/payments">this user-friendly blog post</a> better.</p>
<ul>
<li>Your bot can now accept <a href="/bots/api#payments">payments</a> for goods and services via Telegram. </li>
<li>Added new kinds of <a href="/bots/api#update">updates</a>, <em>shipping_query</em> and <em>pre_checkout_query</em>, and new types of <a href="/bots/api#message">message</a> content, <em>invoice</em> and <em>successful_payment</em>.</li>
<li>Added new methods for payments: <a href="/bots/api#sendinvoice">sendInvoice</a>, <a href="/bots/api#answershippingquery">answerShippingQuery</a>, and <a href="/bots/api#answerprecheckoutquery">answerPreCheckoutQuery</a>.</li>
<li>Added a new type of button, the <strong>pay</strong> button to <a href="/bots/api#inlinekeyboardbutton">InlineKeyboardButton</a>.</li>
</ul>
<p><strong>NEW Video Messages</strong></p>
<ul>
<li>As of Telegram v.4.0, users can send short rounded <a href="https://telegram.org/blog/payments">video messages</a>, using an interface similar to that of voice notes.</li>
<li>Added the <a href="/bots/api#sendvideonote">sendVideoNote</a> method, the new field <em>video_note</em> to <a href="/bots/api#message">Message</a>, the fields <em>record_video_note</em> or <em>upload_video_note</em> to <a href="/bots/api#sendchataction">sendChatAction</a>.</li>
</ul>
<p><strong>NEW Multilingual Bots</strong></p>
<ul>
<li>The <a href="/bots/api#user">User</a> object now may have a <em>language_code</em> field that contains the <a href="https://en.wikipedia.org/wiki/IETF_language_tag">IETF language tag</a> of the user&#39;s language.</li>
<li>Thanks to this, your bot can now offer localized responses to users that speak different languages.</li>
</ul>
<p><strong>More power to admin bots</strong></p>
<ul>
<li><a href="/bots/api#unbanchatmember">unbanChatMemeber</a> now also works in channels!</li>
<li>New method <a href="/bots/api#deletemessages">deleteMessage</a> that allows the bot to delete its own messages, as well as messages posted by other in groups and channels where the bot is an administrator.</li>
</ul>
<p><strong>Minor Changes</strong></p>
<ul>
<li>Replaced the field <em>new_chat_member</em> in <a href="/bots/api#message">Message</a> with <em>new_chat_members</em> (the old field will still be available for a while for compatibility purposes).</li>
<li><a href="https://core.telegram.org/bots/api#inlinekeyboardbutton">Inline keyboards</a> with <em>switch_inline_query</em> and <em>switch_inline_query_current_chat</em> can no longer be sent to channels because they are useless there.</li>
<li>New fields <em>gif_duration</em> in <a href="/bots/api#inlinequeryresultgif">InlineQueryResultGif</a> and <em>mpeg4_duration</em> in <a href="/bots/api#inlinequeryresultmpeg4gif">InlineQueryResultMpeg4Gif</a>.</li>
</ul>
<h3><a class="anchor" name="december-4-2016" href="#december-4-2016"><i class="anchor-icon"></i></a>December 4, 2016</h3>
<p>Introducing <strong>Bot API 2.3.1</strong>, a nifty little update that will give you more control over how your bot gets its updates.</p>
<ul>
<li>Use the new field <em>max_connections</em> in <a href="/bots/api#setwebhook">setWebhook</a> to optimize your bot&#39;s server load</li>
<li>Use <em>allowed_updates</em> in <a href="/bots/api#setwebhook">setWebhook</a> and <a href="/bots/api#getupdates">getUpdates</a> to selectively subscribe to updates of a certain type. Among other things, this allows you to stop getting updates about new posts in channels where your bot is an admin.</li>
<li><a href="/bots/api#deletewebhook">deleteWebhook</a> moved out of <a href="/bots/api#setwebhook">setWebhook</a> to get a whole separate method for itself.</li>
</ul>
<h3><a class="anchor" name="november-21-2016" href="#november-21-2016"><i class="anchor-icon"></i></a>November 21, 2016</h3>
<p><strong>Bot API 2.3</strong></p>
<ul>
<li>Modified <a href="/bots/faq#what-messages-will-my-bot-get"><strong>bot privacy mode</strong></a> for the sake of consistency. </li>
<li><p>Your bot can now get <strong>updates about posts in channels</strong>. Added new fields <em>channel_post</em> and <em>edited_channel_post</em> to <a href="/bots/#update">Update</a>.</p>
</li>
<li><p>You can now update high scores to a lower value by using the new <em>force</em> parameter in <a href="/bots/#setgamescore">setGameScore</a>. Handy for punishing <strong>cheaters</strong> or fixing errors in your game&#39;s High Score table.</p>
</li>
<li>Starting today, messages with high scores will be updated with new high scores by default. Use <em>disable_edit_message</em> in <a href="/bots/#setgamescore">setGameScore</a> if you don&#39;t want this.</li>
<li>The <em>edit_message</em> parameter from <a href="/bots/#setgamescore">setGameScore</a> is no longer in use. For backward compatibility, it will be taken into account for a while, unless <em>disable_edit_message</em> is passed explicitly.</li>
<li>Added the new field <em>forward_from_message_id</em> to <a href="/bots/#message">Message</a>.</li>
<li>Added the new parameter <em>cache_time</em> to <a href="/bots/#answercallbackquery">answerCallbackQuery</a>. Will eventually work in Telegram apps — somewhere after version 3.14, maybe 3.15.</li>
<li>Renamed <em>hide_keyboard</em> to <em>remove_keyboard</em> in <a href="/bots/#replykeyboardremove">ReplyKeyboardRemove</a> for clarity. <em>hide_keyboard</em> will still work for a while for backward compatibility.</li>
</ul>
<h3><a class="anchor" name="october-3-2016" href="#october-3-2016"><i class="anchor-icon"></i></a>October 3, 2016</h3>
<p><strong>Bot API 2.2.</strong> <a href="/bots/games">Introducing a new Gaming Platform!</a> See <a href="/bots/games">this introduction</a> for a brief overview.<br>If you&#39;re not a developer, you may like <a href="https://telegram.org/blog/games"><strong>this user-friendly blog post</strong></a> better.</p>
<ul>
<li>New tools for building <a href="/bots/api#games"><strong>HTML5 games</strong></a>.</li>
<li>New method <a href="/bots/api#sendgame">sendGame</a>, new object <a href="/bots/api#inlinequeryresultgame">InlineQueryResultGame</a>, new field <em>game</em> in <a href="/bots/api#message">Message</a>.</li>
<li>New parameter <em>url</em> in <a href="/bots/api#answercallbackquery">answerCallbackQuery</a>. Create a game and accept the conditions using Botfather to send custom urls that open your games for the user.</li>
<li>New field <em>callback_game</em> in <a href="/bots/api#inlinekeyboardbutton">InlineKeyboardButton</a>, new fields <em>game_short_name</em> and <em>chat_instance</em> in <a href="/bots/api#callbackquery">CallbackQuery</a>, new object <a href="/bots/api#callbackgame">CallbackGame</a>. </li>
<li>New methods <a href="/bots/api#setgamescore">setGameScore</a> and <a href="/bots/api#getgamehighscores">getGameHighScores</a>.</li>
</ul>
<p><strong>Other changes</strong></p>
<ul>
<li>Making life easier for webhook users. Added a detailed <a href="https://core.telegram.org/bots/webhooks"><strong>Guide to All Things Webhook</strong></a> that describes every pothole you can run into on the webhook road.</li>
<li><p>New method <a href="/bots/api#getwebhookinfo">getWebhookInfo</a> to check current webhook status.</p>
</li>
<li><p>Added the option to specify an <strong>HTTP URL</strong> for a file in all methods where <a href="/bots/api#inputfile">InputFile</a> or <em>file_id</em> can be used (except voice messages). Telegram will get the file from the specified URL and send it to the user. Files must be smaller than 5 MB for photos and smaller than 20 MB for all other types of content.</p>
</li>
<li>Use the new <em>url</em> parameter in <a href="/bots/api#answercallbackquery">answerCallbackQuery</a> to create buttons that open your bot with user-specific parameters.</li>
<li>Added new field <em>switch_inline_query_current_chat</em> in <a href="/bots/api#inlinekeyboardbutton">InlineKeyboardButton</a>.</li>
<li>Added <em>caption</em> fields to <a href="/bots/api#sendaudio">sendAudio</a>, <a href="/bots/api#sendvoice">sendVoice</a>, <a href="/bots/api#inlinequeryresultaudio">InlineQueryResultAudio</a>, <a href="/bots/api#inlinequeryresultvoice">InlineQueryResultVoice</a>, <a href="/bots/api#inlinequeryresultcachedaudio">InlineQueryResultCachedAudio</a>, and <a href="/bots/api#inlinequeryresultcachedvoice">InlineQueryResultCachedVoice</a>.</li>
</ul>
<ul>
<li>New field <em>all_members_are_administrators</em> in the <a href="/bots/api#chat">Chat</a> object.</li>
<li>Certain server responses may now contain the new <a href="/bots/api#responseparameters"><em>parameters</em></a> field with expanded info on errors that occurred while processing your requests.</li>
</ul>
<h3><a class="anchor" name="may-25-2016" href="#may-25-2016"><i class="anchor-icon"></i></a>May 25, 2016</h3>
<ul>
<li><a href="/bots/api#inlinekeyboardmarkup">Inline keyboards</a> may now be used in group chats. Channels coming soon.</li>
<li>Check out <a href="https://telegram.me/vote">@vote</a> and <a href="https://telegram.me/like">@like</a> for examples.</li>
</ul>
<h3><a class="anchor" name="may-22-2016" href="#may-22-2016"><i class="anchor-icon"></i></a>May 22, 2016</h3>
<ul>
<li><strong>Bot API 2.1.</strong> Added more tools for group administrator bots. Your bot can now get a list of administrators and members count in a group, check a user&#39;s current status (administrator, creator, left the group, kicked from the group), and leave a group.</li>
<li>Added new methods: <a href="/bots/api#getchat">getChat</a>, <a href="/bots/api#leavechat">leaveChat</a>, <a href="/bots/api#getchatadministrators">getChatAdministrators</a>, <a href="/bots/api#getchatmember">getChatMember</a>, <a href="/bots/api#getchatmemberscount">getChatMembersCount</a>.</li>
<li>Added support for <a href="https://telegram.org/blog/edit">edited messages</a> and <a href="https://telegram.org/blog/edit#new-mentions">new mentions</a> from Telegram v.3.9. New fields: <em>edited_message</em> in <a href="/bots/api#update">Update</a>, <em>edit_date</em> in <a href="/bots/api#message">Message</a>, <em>user</em> in <a href="/bots/api#messageentity">MessageEntity</a>. New value <em>text_mention</em> for the <em>type</em> field in <a href="/bots/api#messageentity">MessageEntity</a>.</li>
</ul>
<h3><a class="anchor" name="may-12-2016" href="#may-12-2016"><i class="anchor-icon"></i></a>May 12, 2016</h3>
<ul>
<li>Added consistency to what messages bots get in groups and supergroups. <a href="/bots/faq#what-messages-will-my-bot-get">See updated FAQ for details »</a></li>
</ul>
<h3><a class="anchor" name="may-6-2016" href="#may-6-2016"><i class="anchor-icon"></i></a>May 6, 2016</h3>
<ul>
<li>Added the field <em>emoji</em> to the <a href="/bots/api#sticker">Sticker</a> object. Your bot can now know the emoji a sticker corresponds to.</li>
<li>Added the field <em>forward_from_chat</em> to the <a href="/bots/api#message">Message</a> object for messages forwarded from channels.</li>
</ul>
<h3><a class="anchor" name="april-9-2016" href="#april-9-2016"><i class="anchor-icon"></i></a>April 9, 2016</h3>
<p>Introducing <strong>Bot API 2.0</strong>. Check out <a href="/bots/2-0-intro">this page</a> for a review of this major update.</p>
<ul>
<li>New <a href="/bots/2-0-intro#new-inline-keyboards"><strong>inline keyboards</strong></a> with <strong>callback</strong> and <strong>URL buttons</strong>. Added new objects <a href="/bots/api#inlinekeyboardmarkup">InlineKeyboardMarkup</a>, <a href="/bots/api#inlinekeyboardbutton">InlineKeyboardButton</a> and <a href="/bots/api#callbackquery">CallbackQuery</a>, added <em>reply_markup</em> fields to all <a href="/bots/api#inlinequeryresult">InlineQueryResult</a> objects. Added field <em>callback_query</em> to the <a href="/bots/api#update">Update</a> object, new method <a href="/bots/api#answercallbackquery">answerCallbackQuery</a>.</li>
<li>Bots can now <a href="/bots/api#updating-messages"><strong>edit</strong> their messages</a>. Added methods <a href="/bots/api#editmessagetext">editMessageText</a>, <a href="/bots/api#editmessagecaption">editMessageCaption</a>, <a href="/bots/api#editmessagereplymarkup">editMessageReplyMarkup</a>.</li>
<li>Bots can request <strong>location</strong> and <strong>phone number</strong> from the user. The <em>keyboard</em> field in the object <a href="/bots/api#replykeyboardmarkup">ReplyKeyboardMarkup</a> now supports <a href="/bots/api#keyboardbutton">KeyboardButton</a>, a new object that can have the fields <em>request_location</em> and <em>request_contact</em>.</li>
</ul>
<p><strong>Inline bots</strong></p>
<ul>
<li>Added support for all content types available on Telegram. <strong>19 types</strong> of <a href="/bots/api#inlinequeryresult">InlineQueryResult</a> objects are now supported.</li>
<li>Inline bots can now <strong>substitute</strong> all kinds of content with text. Added 4 types of <a href="/bots/api#inputmessagecontent">InputMessageContent</a> objects.</li>
<li>Your inline bot can also ask users for permission to use their location. Added the new Botfather command <code>/setinlinegeo</code>, added field <em>location</em> to the <a href="/bots/api#inlinequery">InlineQuery</a> object, added fields <em>location</em> and <em>inline_message_id</em> to the <a href="/bots/api#choseninlineresult">ChosenInlineResult</a> object.</li>
<li>Added an easy way to <strong>switch</strong> between inline mode and a private chat with the bot – useful for settings, establishing external connections and teaching users how to use your bot in inline mode. Added parameters <em>switch_pm_text</em> and <em>switch_pm_parameter</em> to the method <a href="/bots/api#answerinlinequery">answerInlineQuery</a>.</li>
</ul>
<p><strong>Miscellaneous</strong></p>
<ul>
<li>Added group <strong>administration</strong> tools. New methods <a href="/bots/api#kickchatmember">kickChatMember</a> and <a href="/bots/api#unbanchatmember">unbanChatMember</a>.</li>
<li>Added fields <em>venue</em>, <em>pinned_message</em> and <em>entities</em> to the <a href="/bots/api#message">Message</a> object. Added new objects <a href="/bots/api#messageentity">MessageEntity</a> and <a href="/bots/api#venue">Venue</a>, new methods <a href="/bots/api#sendvenue">sendVenue</a> and <a href="/bots/api#sendcontact">sendContact</a>.</li>
<li>Renamed the fields <em>new_chat_participant</em> and <em>left_chat_participant</em> of the <a href="/bots/api#message">Message</a> object to <em>new_chat_member</em> and <em>left_chat_member</em>.</li>
</ul>
<h3><a class="anchor" name="february-20-2016" href="#february-20-2016"><i class="anchor-icon"></i></a>February 20, 2016</h3>
<ul>
<li>Added the <em>disable_notification</em> parameter to all methods that send messages or any kind.</li>
<li>Removed backward compatibility from the method <a href="/bots/api#sendaudio">sendAudio</a>. Voice messages now must be sent using the method <a href="/bots/api#sendvoice">sendVoice</a>. There is no more need to specify a non-empty title or performer while sending the audio by <em>file_id</em>.</li>
</ul>
<h3><a class="anchor" name="january-20-2016" href="#january-20-2016"><i class="anchor-icon"></i></a>January 20, 2016</h3>
<ul>
<li>By the way, you can use both HTML-style and markdown-style formatting in your bot&#39;s messages to send bold, italic or fixed-width text and inline links. All official Telegram clients support this. See <a href="/bots/api#formatting-options">Formatting options</a> for details.</li>
</ul>
<h3><a class="anchor" name="january-14-2016" href="#january-14-2016"><i class="anchor-icon"></i></a>January 14, 2016</h3>
<ul>
<li>You can now <a href="/bots/inline#collecting-feedback">collect feedback</a> on which results provided by your inline bot get chosen by the users. Added the <code>setinlinefeedback</code> command for Botfather, new type <a href="/bots/api#choseninlineresult">ChosenInlineResult</a>, new field <em>chosen_inline_result</em> to the <a href="/bots/api#update">Update</a> object.</li>
</ul>
<h3><a class="anchor" name="january-4-2016" href="#january-4-2016"><i class="anchor-icon"></i></a>January 4, 2016</h3>
<ul>
<li>Added support for <a href="/bots/inline">Inline Mode</a>, a new way for people to contact your bot by typing its username and a query in the text input field in any chat. Enable by sending <code>/setinline</code> to <a href="https://telegram.me/botfather">@BotFather</a>.</li>
<li>New optional field <em>inline_query</em> added to the <a href="/bots/api#update">Update</a> object.</li>
<li>Added new method <a href="/bots/api#answerinlinequery">answerInlineQuery</a> and new objects <a href="/bots/api#inlinequery">InlineQuery</a>, <a href="/bots/api#inlinequeryresultarticle">InlineQueryResultArticle</a>, <a href="/bots/api#inlinequeryresultphoto">InlineQueryResultPhoto</a>, <a href="/bots/api#inlinequeryresultgif">InlineQueryResultGif</a>, <a href="/bots/api#inlinequeryresultmpeg4gif">InlineQueryResultMpeg4Gif</a> and <a href="/bots/api#inlinequeryresultvideo">InlineQueryResultVideo</a>.</li>
</ul>
<h3><a class="anchor" name="november-2015" href="#november-2015"><i class="anchor-icon"></i></a>November, 2015</h3>
<ul>
<li>Added support for <a href="https://telegram.org/blog/supergroups">supergroups</a>. The <em>Type</em> field in the <a href="/bots/api#chat">Chat</a> object can now contain &#39;supergroup&#39;.</li>
<li>New optional fields added to the <a href="/bots/api#message">Message</a> object: <em>supergroup_chat_created</em>, <em>migrate_to_chat_id</em>, <em>migrate_from_chat_id</em> and <em>channel_chat_created</em>.</li>
</ul>
<h3><a class="anchor" name="october-8-2015" href="#october-8-2015"><i class="anchor-icon"></i></a>October 8, 2015</h3>
<ul>
<li>Added initial channel support for bots (no Telegram clients support this at the moment, please wait for updates):</li>
<li>The <em>Chat</em> field in the <a href="/bots/api#message">Message</a> is now of the new type <a href="/bots/api#chat">Chat</a>.</li>
<li>You can now pass a channel username (in the format <code>@channelusername</code>) in the place of <em>chat_id</em> in all methods (and instead of <em>from_chat_id</em> in <a href="/bots/api#forwardmessage">forwardMessage</a>). For this to work, the bot must be an administrator in the channel (and that&#39;s exactly what Telegram clients don&#39;t support yet — adding bots as administrators coming soon).</li>
</ul>
<h3><a class="anchor" name="september-18-2015" href="#september-18-2015"><i class="anchor-icon"></i></a>September 18, 2015</h3>
<ul>
<li>Bots can now download files and media sent by users.</li>
<li>Added <a href="/bots/api#getfile">getFile</a> and <a href="/bots/api#file">File</a>.</li>
</ul>
<h3><a class="anchor" name="september-7-2015" href="#september-7-2015"><i class="anchor-icon"></i></a>September 7, 2015</h3>
<ul>
<li>You can now <a href="/bots/api#making-requests">pass parameters</a> using <em>application/json</em> (please note that this doesn&#39;t work for file uploads: use <em>multipart/form-data</em> to upload files).</li>
<li>Added very basic <a href="/bots/api#using-markdown">markdown support</a>. New field <em>parse_mode</em> added to <a href="/bots/api#sendmessage">sendMessage</a>. For the moment messages with markdown will be displayed correctly only in Telegram for <strong>Android</strong>. Other official apps will catch up soon.</li>
</ul>
<h3><a class="anchor" name="august-29-2015" href="#august-29-2015"><i class="anchor-icon"></i></a>August 29, 2015</h3>
<ul>
<li>Added support for self-signed certificates: upload your certificate using the <em>certificate</em> parameter in the <a href="/bots/api#setwebhook">setWebhook</a> method.</li>
<li>You can now make <a href="/bots/api#making-requests-when-getting-updates">new requests</a> when responding to webhook updates.</li>
</ul>
<h3><a class="anchor" name="august-15-2015" href="#august-15-2015"><i class="anchor-icon"></i></a>August 15, 2015</h3>
<ul>
<li>Added new type <strong><a href="/bots/api#voice">Voice</a></strong> and new method <a href="/bots/api#sendvoice"><strong>sendVoice</strong></a> for sending voice messages.</li>
<li>Earlier <strong><a href="/bots/api#audio">Audio</a></strong> and <strong><a href="/bots/api#sendaudio">sendAudio</a></strong> should now be used for sending music files. Telegram clients will show such files in the in-app music player. If you were using <a href="/bots/api#sendaudio"><strong>sendAudio</strong></a> for your bot to send voice messages, please use <a href="/bots/api#sendaudio"><strong>sendVoice</strong></a> instead.</li>
<li>Added optional fields <em>performer</em>, <em>title</em> to the <a href="/bots/api#audio"><strong>Audio</strong></a> object and <a href="/bots/api#sendaudio"><strong>sendAudio</strong></a> method.</li>
<li>Added optional field <em>voice</em> to the <a href="/bots/api#message"><strong>Message</strong></a> object.</li>
</ul>
<h3><a class="anchor" name="july-2015" href="#july-2015"><i class="anchor-icon"></i></a>July 2015</h3>
<ul>
<li>The <strong>thumb</strong> field is now optional for <a href="/bots/api#video">Video</a>, <a href="/bots/api#sticker">Sticker</a> and <a href="/bots/api#document">Document</a> objects</li>
<li>The API now supports both video and photo captions. The <strong>caption</strong> field has been removed from the <a href="/bots/api#video">Video</a> object and added to the <a href="/bots/api#message">Message</a> object instead. </li>
<li><strong>caption</strong> and <strong>duration</strong> optional fields have been added to the <a href="/bots/api#sendvideo">sendVideo</a> method.</li>
<li>Fixed typo: <strong>user_id</strong> in the Contact object is now correctly labeled as Integer, not String</li>
</ul>
<h3><a class="anchor" name="june-24-2015" href="#june-24-2015"><i class="anchor-icon"></i></a>June 24, 2015</h3>
<p>The bot platform was <a href="https://telegram.org/blog/bot-revolution">officially launched</a>.</p>
<blockquote>
<p><strong><a href="/bots/api">Back to the Bot API Manual »</a></strong></p>
</blockquote>
</div>
</div>
</div>
</div>
<div class="footer_wrap">
<div class="footer_columns_wrap footer_desktop">
<div class="footer_column footer_column_telegram">
<h5>Telegram</h5>
<div class="footer_telegram_description"></div>
Telegram is a cloud-based mobile and desktop messaging app with a focus on security and speed.
</div>
<div class="footer_column">
<h5><a href="//telegram.org/faq">About</a></h5>
<ul>
<li><a href="//telegram.org/faq">FAQ</a></li>
<li><a href="//telegram.org/privacy">Privacy</a></li>
<li><a href="//telegram.org/press">Press</a></li>
</ul>
</div>
<div class="footer_column">
<h5><a href="//telegram.org/apps#mobile-apps">Mobile Apps</a></h5>
<ul>
<li><a href="//telegram.org/dl/ios">iPhone/iPad</a></li>
<li><a href="//telegram.org/android">Android</a></li>
<li><a href="//telegram.org/dl/web">Mobile Web</a></li>
</ul>
</div>
<div class="footer_column">
<h5><a href="//telegram.org/apps#desktop-apps">Desktop Apps</a></h5>
<ul>
<li><a href="//desktop.telegram.org/">PC/Mac/Linux</a></li>
<li><a href="//macos.telegram.org/">macOS</a></li>
<li><a href="//telegram.org/dl/web">Web-browser</a></li>
</ul>
</div>
<div class="footer_column footer_column_platform">
<h5><a href="/">Platform</a></h5>
<ul>
<li><a href="/api">API</a></li>
<li><a href="//translations.telegram.org/">Translations</a></li>
<li><a href="//instantview.telegram.org/">Instant View</a></li>
</ul>
</div>
</div>
<div class="footer_columns_wrap footer_mobile">
<div class="footer_column">
<h5><a href="//telegram.org/faq">About</a></h5>
</div>
<div class="footer_column">
<h5><a href="//telegram.org/blog">Blog</a></h5>
</div>
<div class="footer_column">
<h5><a href="//telegram.org/apps">Apps</a></h5>
</div>
<div class="footer_column">
<h5><a href="/">Platform</a></h5>
</div>
<div class="footer_column">
<h5><a href="https://twitter.com/telegram" target="_blank" data-track="Follow/Twitter" onclick="trackDlClick(this, event)">Twitter</a></h5>
</div>
</div>
</div>
</div>
<script src="/js/main.js?47"></script>
<script src="/js/jquery.min.js?1"></script>
<script src="/js/bootstrap.min.js?1"></script>
<script>window.initDevPageNav&&initDevPageNav();
backToTopInit("Go up");
removePreloadInit();
</script>
</body>
</html>
Reference in a new issue View git blame Copy permalink