v7.0.5.1

Official changelog:

• Rich Text Editor.
• Telegram Communities.
• Invisible Bot Messages.
• Rich Text Formatting for Bots.
• Guardian Bots for Group Chats.
• Links in Poll Options.
• Viewer for Markdown files in .md format.
• Instant View that's really instant.
• Get answers from AI bots in any chat by tagging their @username.
• Connect a bot to your profile with the new Chat Automation.
• Custom AI styles in text editor with cloud-based tones and sharing.
• Advanced emoji and stickers search by keywords.
• Poll statistics chart and subscriber/country-based vote restrictions.
• Delete specific reactions and restrict reactions in groups.
• Image editor improvements: brush size, text style cycling, sticker quality.
• Fix tg:// link handling on cold start and login widget window activation.
• Copy and paste formatting to and from HTML.
• Proxy auto-rotation option.
• Allow seeking in video messages.
• Styled text items with emoji support in image editor.
• Wheel zoom and middle-button panning in image editor.
• Manage owned custom emoji packs and delete owned sticker sets.
• Add-to-Sticker-Set and Add-to-Emoji-Set submenus for foreign packs.
• Reply header with preview in send files box.
• Bring back original video quality option.
• Screen reader support for language list and country select box.