New version is out!
1.4.1 (TD 2.7.4)

This release only updates Telegram Desktop sources and fixes some bugs.

Full changelog (though it's pretty short one) can be seen on site:
https://kotatogram.github.io/blog/release-1-4-1

New beta is out!
1.4.2 (TD 2.8.11)

Changes:
• Manually choose notification mute time.
• Auto-login option for Telegram sites.
• Multi-threaded video decoding option.
• External video player.
• Sending without "via @bot" mark.
• Font size JSON option.
• Unfocused auto-scroll option.
• Backported message self-destruct 1 month option.
• Localized self-destruct messages button to Russian.

Fixes:
• Fixed missing "Copy Share Link" in forward window when a single album is selected.
• Fixed applying of some bundled Kotatogram translations.

More info on site: https://kotatogram.github.io/blog/release-1-4-2/