• Various bugfixes.
• Tiles and workspaces can now be dragged with the mouse.
• Vulkan is now the default renderer.
• Emulate vblank events on the nvidia driver.
• Allow X windows to scale themselves.
• Implement ext-image-capture-source-v1.
• Implement ext-image-copy-capture-v1.
• Implement screencast session restoration.
• Fix screen sharing in zoom.
• Implement wp-fifo-v1.
• Implement wp-commit-timing-v1.
• Implement jay-tray-v1. You can get tray icons and menus by using
  https://github.com/mahkoh/wl-tray-bridge.