v4.12.2.1
- Added experimental round video seek support
- Reduced reactions update timeout
- Updated registration date database
- Updated themes and some icons
Official changelog:
- Similar channels.
- Wallpapers for both sides.
- Voice-to-Text for everyone.
- Story statistics for channels.
- Custom Reactions for channels.
- Automatic code highlighting in messages.

📦 | materialgram is now available on Flathub

We happy to announce that @westpain finally made a Flatpak version of materialgram and published to Flathub.

It's available only for x86_64 and aarch64.

Make sure you follow the setup guide for your Linux distribution before installing.

💠 System-wide installation

sudo flatpak install flathub io.github.kukuruzka165.materialgram

👤 Installation for current user

flatpak --user install flathub io.github.kukuruzka165.materialgram

💨 Running materialgram
You can run materialgram from start menu or from terminal manually:

flatpak run io.github.kukuruzka165.materialgram

Special thanks:
- @tehcneko for creating 64Gram manifest as our base

v4.12.2.3
- Do not use uppercase on buttons
- Replaced "Share stickers" button with "Remove"
- Increased download speed in some places
- Added more lock timeout presets
- Increased limit of exported messages in one html document to 10000
- Added admin menu and chat log buttons above the members list
- Added an option to disable showing "date of birth" in the profile
- Lots of fixes in themes

v4.13.1.1
- Do not use uppercase anywhere
Official changelog:
- Fix crash in chat history right click.
- Fix user emoji status display in main menu, profile and settings.
- Support setting channel wallpaper.
- Support setting channel emoji status.
- Allow gifting premium to several recipients at once.

v4.14.1.1🎄
- Allow deleting more than 100 messages at once (experimental)
- Reduced minimum brush thickness in the photo editor
- Show the amount of stickers near "Add stickers" button
- Removed upload part delay
Official changelog:
- Improve jump-to-original button layout in "Saved Messages".
- Show my own chat as "My Notes" in "Saved Messages".
- In screen sharing source window select first screen by default.
- Improved saved messages.

v4.14.2.1
Official changelog:
- Show original senders name in reply to forward information.
- Use original senders color / emoji pattern in forwards.
- Highlight active saved messages chat in list.
- Fix chats list scrolling on X11 (Linux).

v4.14.3.1
- Remove large emoji outline
Official changelog:
- Allow sending single-time voice messages.
- Fix payments card validation.
- Fix crash when trying to join channels above the limit.
- Add "Quit Telegram" to the Taskbar context menu. (Windows)

v4.14.4.1
- Increased account limit from 3-6 to 10-20
Official changelog:
- Switch between logged in accounts using Ctrl+Shift+[1-9] shortcuts.
- Add poll creation in groups to the attach menu, if exists.
- Another fix for payment card validation.

v4.14.6.1
- Show more recent stickers
- Updated themes and some icons
Official changelog:
- Allow sending one-time voice messages.
- Improve playing one-time voice and video messages.
- Remove Ctrl+Shift+[1-9] shortcuts by default, some are used in input methods.

v4.14.7.1
- Updated some icons
Official changelog:
- See when your message was read in private chat.
- Premium users can see other last seen times if they weren't hidden explicitly.
- Premium users can allow new chats only from their contacts and other Premium users.

v4.14.9.1
- Updated about box
Official changelog:
- Fix initial position and size of secondary windows.
- Optimize messages loading. (load replies on demand)
- Fix local online status turning off.
- Fix two possible crashes in messages history and group search.

v4.14.12.1
- Updated some icons
- Fixed sharing installed emoji packs
- Copy username as @ if possible
Official changelog:
- Tags in Saved Messages.
- Audio output device selection for music and videos.
- Audio input device selection for voice messages recording.
- Default device changes should be applied instantly. (Windows / macOS)
- Fix crash when accepting calls.
- Fix possible crash in loopback audio on Windows.
- Allow choosing audio device for music and video files.
- Allow choosing microphone device for voice recording.
- Allow pause and resume voice messages recording.
- Track audio device changes on Windows and macOS.

v4.14.13.1
- Updated themes
Official changelog:
- Fix display of statistics for single posts.
- Allow editing tag name from search tags.
- Fix a crash in tags removal.

v4.14.14.1
- Show online counter in large groups
- Updated themes
Official changelog:
- Fix webview regression on Linux X11.

v4.14.16.1
- Updated icons
Official changelog:
- Boost groups.
- Fix webview regression on Linux X11. (2nd attempt)

v4.15.0.1
- Updated Day theme
- Updated icons
Official changelog:
- Stories from groups.
- Group appearance settings.
- Group emoji pack.
- Boost groups to unlock features.

v4.15.1.2
- Reduced message tooltip timeout
- Improved spoilers (once again)
- Fixed sticker pack author for newer ids
- Show increment when copying sticker pack author id
- Fixed add recommended folder button
- Updated icons
Official changelog:
- Telegram Business features.

v4.15.2.1
- Fixed several interface elements in business settings
Official changelog:
- Close the ongoing call window without hanging up the call.
- Fast scroll through chats list with Ctrl or Shift pressed.
- Several bugfixes.

v4.15.3.1
Official changelog:
- Instant View on Windows (with WebView2) and macOS.
- Allow scheduling messages in topics.
- Fix system proxy support on Linux.

v4.15.6.1
- Remove uppercase from some buttons
Official changelog:
- Save the Instant View window geometry.
- Fix jump to anchors with accents in the Instant View.
- Fix possible crash in the ElasticScroll destructor.
- Fix a crash in Instant View article parsing.
- Disable system proxy on Linux to check if it fixes crashes.
- Fix crash with long messages on Linux.

v4.16.0.1
- Updated registration date database
- Updated icons
- Translate "Registration date"
Official changelog:
- Instant View on Windows 10+ and macOS.
- Allow scheduling messages in topics.
- Telegram Business: Links to Chats.
- Telegram Business: Custom Intro.
- Telegram Business: Chatbots.
- Sharing Revenue with Channel Owners.