v5.2.1.1
- Show data center for groups and channels
- Show data center locations
- Hide phone number in own profile
Official changelog:
- Fix crash when opening topic in a new window.
- Fix crash in topic search scope dropdown.
- Fix crash in video player.
- Fix feeze and crash in Instant View (Windows).

v5.2.5.1
Official changelog:
- Fix media viewer context menu.
- Fix blockquotes layout in messages.
- Allow opening several web apps.
- Send location marks and venues.
- Fix crash in bot star stats page.
- Fix topics search in topic groups.
- Fix Instant View pages content updating.

v5.3.0.1
Official changelog:
- View recent and popular web apps in chats search.
- Open several web apps in different windows.
- Gift Telegram Stars to your friends.
- Send location marks and venues.
- Open tonsite:// links in webview.
- Edit order of stickers in your packs.

v5.4.1.1
Official changelog:
- Super Channels with post authors' profiles.
- Support favorite channels with Star Reactions.
- Channel Subnoscriptions with Stars monthly payments.

v5.5.4.1
Official changelog:
- Fix channel updates stopping after difference request failing.
- Add QR code generation for your username in Settings.
- Add mention link QR code sharing.
- Fix sending files from network drives. (Windows)
- Support two bottom buttons in web apps.
- Fix text layout outside of the message bubble glitch.
- Don't stop video when dragging media viewer in window mode.
- Fix crash in peer short info box.
- Star Giveaways.
- Swipe-to-Reply.
- Audio device selection in one-on-one calls.
- Text selection in collapsed / expanded quotes.

v5.6.1.1
Official changelog:
- Fix media viewer sometimes blocking the app after launch.
- Gifts for Telegram Stars.
- Mention / hashtag autocomplete in media caption field.
- Resizing the window used for web apps and games.
- "Include muted chats in folder counters" notifications setting.
- Emoji from Unicode 15.1.
- Allow drag-to-scroll in reply quote edit box.
- Add bot verified badge to web app noscript.
- Add ability to share QR code of bots.
- Add mention/hashtag autocomplete to Saved GIF caption.
- Fixed display of working hours in profiles.
- Respect the maximum reply quote length.
- Allow resizing the window used for web apps and games.
- Add mention / hashtag autocomplete in media caption field.
- Add "Include muted chats in folder counters" notifications setting.
- Auto-select URL suggested from clipboard when creating a custom link.
- Update emoji to Unicode 15.1.
- Fix replying with a quote from media album caption.
- Fix viewing custom emoji packs from media album caption.
- Suggest URL from clipboard when creating a custom link.
- Fix animated topic icons in topic info page.
- Fix excessive getChannelDifference requests.

v5.7.0.1
- Translate outgoing messages to the chat language (experimental)
Official changelog:
- Sending video messages.
- New video quality selection in channels.
- Adding media to sent text messages via Edit.
- Ads in bots with revenue sharing with bot developers.
- Chat-specific hashtags.
- Add ability to change page scale in Instant View pages.
- Fix unnecessary timestamp jump to a new line.
- Fix secondary button positioning in miniapps.
- Fix a crash in QR code copy for a chat without a photo.
- Fix a crash in share options menu showing.
- Fix a crash on monitor disconnect.
- Message selection marks.
- Better copy username / public link / ID menu in profiles.
- Keyboard navigation (Up/Down/PageUp/PageDown) in chat preview.
- Improved QR options for profile links.
- Fix calls color problems on Windows.
- Fix scroll problems on Linux.

v5.8.1.1
- Removed recent stickers limit
Official changelog:
- Updates in Mini Apps platform.
- Chat folders in forward and share boxes.
- Horizontal strip mode for chat folders.
- Fix recompressed video playback cutoff.
- Fix occasional redundant newlines before message timestamp.
- Remove playback speed change on settings button click.
- Fix video playback settings button on hidpi screens.
- Fix return from Picture-in-Picture to media viewer.
- Fix video quality auto-switching in Picture-in-Picture.
- Add message link to channel stars transaction information.
- Fix GIF playback in media viewer.
- Fix several possible crashes.

v5.9.0.1
- Use new icons in active sessions menu
Official changelog:
- Affiliate programs for bots.
- Add option to show folder tags in chats list.
- Ctrl+Click on Reply in groups to reply in another chat.
- Fix freeze on forward messages box opening.
- Improve phrases in bot subnoscriptions.
- Improve bottom label color in mini apps.
- Fix some fullscreen issues in mini apps.
- Fix miss-order of archived chats in forward box.
- Fix emoji status pack view from profile regression.

v5.10.3.1
Official changelog:
- Fix a crash in legacy group opening.
- Fix double verification badge in profiles.
- Show "Boost group the send messages" information.
- Fix several gifts bugs and glitches.
- Collectible Gifts.
- Reactions for Service Messages.
- Verification from Third Parties.
- Custom Emoji in Folder Names.

v5.11.1.1
- Use photos from @gamee in profile photo list (experimental)
Official changelog:
- Copy video links at current time.
- Set custom video covers when posting to channels.
- Send paid reactions from the name of your channels.
- Edit keyboard shortcuts in Settings > Chat Settings.
- Hide controls in calls with incoming video.
- Count all unread topics as a single chat in archive unread counter.
- Fix common groups section in bots profiles.
- Fix crash on scheduling messages from Share box.
- Add support for 'sound-file' notification hint on Linux.
- Add messages search in channel comments.
- Allow sending your unique gifts to blockchain.
- Add option for running in background on Linux.

v5.12.2.1
- Mention multiple users at once with right click or tab
- Show photo/file datacenter and original date
Official changelog:
- Set a fee for incoming messages from unknown users.
- Set a fee for messages in groups or channel comments.
- Show some information about who's messaging you.
- Pin gifts on your profile.

v5.12.5.1
Official changelog:
- Support swipe navigation on touchscreens.
- Close main menu by swipe navigation.
- Always use app ID based icon name on linux.
- Fix a couple more crashes.
- Fix gift disappearing on unpin.
- Fix country emoji for Fragment numbers.

v5.13.1.1
Official changelog:
- Allow transferring my unique gifts from Send Gift section.
- Edit type of gifts you accept in Settings > Privacy and Security.
- Swipe navigation using swipe gesture on touchpads / touchscreens.
- Choose chat list quick action for swipe or middle click.

v5.14.2.1
Official changelog:
- Buy Rare Gifts in the Marketplace.
- Sell Your Gifts for Stars.
- Set Your Channel to Auto-Translate.
- Secure Group Calls Made Easy.
- Automated Business Accounts.
- New Gifts Settings.

v5.14.3.1
- Show photo platform in media viewer
- Fix getting sticker pack author for newer ids
- Material Design 3 styled folders
Official changelog:
- Fix stale birthday suggestions removing.
- Fix notification click opening a new window.

v5.15.2.1
Official changelog:
- Send Direct Messages to Channels.
- Enable New Tab Layout for Topics.
- Create Polls with Up To 12 Options.
- Add statistics for user stars.

v5.16.0.1
- Improved voice messages bitrate (32 to 128)
- Removed delay when recording voice messages
- Reduced chat preview delay
Official changelog:
- Create private and group checklists.
- Suggest Posts in Channels.
- Monetizing via Suggested Posts.

v5.16.1.1
Official changelog:
- Fix inline keyboard updating in bot messages.
- Fix possible crash in fast chat switching.
- Different minor fixes.

v5.16.4.1
- Show more info for unique gifts
- 256 bitrate in voice messages
- Hide phone number for non-contacts in top bar
Official changelog:
- Allow removing / charging fee in channel direct messages.
- Don't offer creating checklists in channels.
- Support author channel in gifts.

v5.16.6.1
Official changelog:
- Age verification support.