Added

Remove desktop wallpaper for Windows and Linux (5990)
Dual screen dual windows support (5945, 6064)
Write log on android to external storage for audit (6076)
Add autocomplete in id input box, (6040)
Add av1 record (6084), a little back compatibility break introduced here, <1.2.4 can not record >=1.2.4.
Single peer per row/list view (6165)
Add virtual display manually (6199)
Add i444 support (6229), still not true color, need further job.
Mobile uri (6266)
Physical keyboard to android support (6097)
Connect to devices on the other self-host or public server (6198)
More Kaspersky compliances (6303, 6333)
New privacy mode 2 (6406), and enhanced mode 1 (6470)
Add keyboard input source 2 as a fallback (6561)
Clipboard sharing for Wayland (6586)
Swap left-right mouse (910)
New zero copy mode hareware codec for Windows (6778)
2FA (3212)
Add mac Retina display support (7269)
Add support of connecting to specific Windows session (7184)
Support KDE Plasma 6 (7389)
Add only allowing connection if rustdesk window open (7033)
Shared address book (7229)
Auto Screen-switch / Mouse follow (7437)
http/https proxy (7600)
msi (7688)
Hardware codec support for Android (8028), encoding only yet.
Add voice call for Android (8037), Android 11 required.
Floating window of Android (8268)

Fixed

Screen resolution change problem (6071)
Remote home button in file transfer (6093)
Disable confirmation pop-up when ending connection (6091)
Clicking buttons below with a mouse will simultaneously act a click on remote device (6002)
Problem of opening several connections in tabs (6181)
Right shift key doesn’t select multiple files in transfer window (6232)
Can’t change OS password (6495)
Problem when asking to restart the remote device (6557)
Remote mouse cursor jumps when watcher changes screens (6453)
Toast theme (6603)
Menu border theme (6617)
Sticky fn (7319)
Copy Paste not working in one direction (7217)
Android 6/7 often crashes (4118)