New beta is out!
1.1.8 (TD 1.9.19)

Changes
— Option to disable taskbar flashing. Flashing used on Windows and macOS, but you can still change it on Linux if you want.
— New tray menu option to enable/disable notification sound.
— Playback controls are now shown for GIFs, so you can use same features as videos for them: seekbar, pause, speed, PiP. Except for sound, of course.
— Option to set custom recent stickers limit up to 200 (or disable them at all). The thing is Telegram already stores 200 recent stickers to use them in suggestions by emoji, so changing this limit will affect only visual side.

Fixes
— Scroll to dialog in chat list on clicking "Back".
— Fixed font height for "Original font height" option (except for input fields).