Node.js Telegram Bot API Files

[2.1.0][2.1.0] - 2026-08-24

Builders

• Added RichTextBuilder - a fluent builder for the recursive RichText tree, covering every node kind (bold/italic/underline/code/url/mention/date_time/ custom_emoji/anchor/reference/...), with nesting via strings or nested builders.
• Added RichMessageBuilder - a fluent builder for the blocks form of InputRichMessage (sendRichMessage/sendRichMessageDraft), covering every block type; nested blocks (list/blockquote/collage/slideshow/details) take a nested builder or callback, and media blocks embed InputFiles (hoisted to attach://).
• Added RichMessageButtonBuilder for a single RichMessageButton (rich label, style, and one action), plus the richMessageButton, richCaption, richTableCell, and richListItem helpers.
• Fixed the type generator so RichText models its true wire union (string | RichText[] | ...nodes); every text: RichText field now accepts a plain string or array, not only a node object.

Bot API 10.3 (August 24, 2026)

Rich Messages

• Added RichMessageButton, RichTextButton, RichBlockButtons/InputRichBlockButtons, RichBlockExpandableBlockQuotation/InputRichBlockExpandableBlockQuotation, and RichBlockDocument/InputRichBlockDocument.
• Added is_compact to RichBlockTable and InputRichBlockTable, InputMediaDocument to InputRichMessageMedia.media, and support for tg://document?id= upload links.

Ephemeral Messages

• Added EphemeralMessageParameters and replaced receiver_user_id/callback_query_id with ephemeral_message_parameters in the 13 supported send methods; added ephemeral_message_parameters to sendRichMessage.
• Added replace_callback_query_message to EphemeralMessageParameters, file upload in editEphemeralMessageMedia, show_caption_above_media to editEphemeralMessageCaption, and rich_message to editEphemeralMessageText.
• Added can_send_welcome_messages to ChatAdministratorRights, ChatMemberAdministrator, and promoteChatMember.

Reply markup

• Added DisabledButton and disabled on InlineKeyboardButton, plus force_reply on InlineKeyboardMarkup and ReplyKeyboardMarkup.

General

• Added can_stop/keep_on_stop to sendMessageDraft and sendRichMessageDraft.
• Added MessageGenerationStopped and the stopped_message_generation update type.
• Added CommunityChatJoined and Message.community_chat_joined.
• Added text, entities, and is_private to UniqueGiftInfo.

Full Changelog: https://github.com/yagop/node-telegram-bot-api/compare/v2.0.0...v2.1.0