Unmaximize animation issues
- When unmaximizing a window on the primary monitor, a glimpse of its contents can be seen on the second monitor for a brief moment; this appears to be especially visible for XWayland windows.
- This only affects native Wayland windows: when unmaximizing a window, it appears to be moving horizontally from left to right.
Interestingly, both issues are not visible on a screen recording made using the built-in screencast feature, so I had to take a video with my phone. GIMP, being an XWayland window, demonstrates severe glitches on the second monitor, and LibreOffice, being a Wayland window, demonstrates minor issues on the second monitor & horizontal movement. You may have to look carefully for each issue & watch the video several times to notice them all.Shell_animation
This is easily reproducible in both single and dual-monitor setups, see below.
GNOME Shell version 3.28.2 on Fedora 28.