(more Linux news in original post)
GNOME 49 RC (final release planned for 17 September) available with X11 support re-enabled by default in GDM, extended sRGB support for blending by default and support for moving the cursor at maximum refresh rate with VRR (Variable Refresh Rate) for Mutter, updated apps, etc.:
https://9to5linux.com/gnome-49-release-candidate-re-enables-x11-support-by-default-in-gdm
Niri 25.08 released with xwayland-satellite support, screen reader support, modal exit configuration, improvements to the screenshot UI, keyboard layout read from systemd-localed, ext-workspace Wayland protocol support, etc.:
https://www.phoronix.com/news/Niri-25.08-Released
Linux kernel 6.18 will provide improved Xiaomi Redmibook support:
https://www.phoronix.com/news/Redmibook-Keyboard-Linux-6.18
Nova NVIDIA driver now requires 64-bit support:
https://www.phoronix.com/news/Nova-Requires-64-bit
NVIDIA driver 580.82.07 released with Smooth Motion support on GeForce RTX 40 Series GPUs, various bug fixes:
https://9to5linux.com/nvidia-580-82-07-supports-nvidia-smooth-motion-on-geforce-rtx-40-series-gpus
(FOSS news in comments)