Bot API 10.3: Inline Buttons, Ephemeral Messages, and Rich Content

The latest update to the Bot API, version 10.3, introduces significant features that enhance user interaction and content delivery for bot developers. This update particularly affects Mini App and bot founders by providing new tools for creating engaging experiences.

Key Changes

Button Revolution

• Inline Buttons: Buttons can now be integrated directly within rich messages, allowing for multiple styles and custom alignment.
• Functionality: These buttons support various actions, including callbacks, Mini Apps, Login URLs, and text copying.
• Disabled Buttons: Bots can now mark inline buttons as disabled to manage user interactions effectively.

Ephemeral Messages

• Message Replacement: Bots can replace their messages with an ephemeral overlay, which can then be edited to include rich content or newly uploaded media.
• User Experience: This feature allows for more personalized and dynamic interactions within a single message.

Rich Messages

• Document Attachment: Bots can now attach documents to rich messages, enhancing the content they can deliver.
• Media Embedding: Easier embedding of media, including previously uploaded files, is now supported.
• Expandable Quote Blocks and Tables: Rich Messages can utilize expandable quote blocks and compact tables for better content organization.

AI Agents

• Stop Button: A native Stop button for streamed drafts has been introduced, with the option to preserve partial responses for improved user experience.

"This update unlocks rich, personalized flows and responses running in a single message."

Practical Impact for Founders

These enhancements allow bot developers to create more interactive and visually appealing experiences, improving user engagement and satisfaction. The ability to use inline buttons and ephemeral messages can lead to more streamlined interactions, while rich content capabilities allow for greater flexibility in how information is presented.

For a complete list of changes, refer to the full changelog.

Source

For more details, visit the original Telegram post on @BotNews.