···222222223223- `networking.networkmanager.firewallBackend` was removed as NixOS is now using iptables-nftables-compat even when using iptables, therefore Networkmanager now uses the nftables backend unconditionally.
224224225225+- `rome` was removed because it is no longer maintained and is succeeded by `biome`.
226226+225227## Other Notable Changes {#sec-release-23.11-notable-changes}
226228227229- The Cinnamon module now enables XDG desktop integration by default. If you are experiencing collisions related to xdg-desktop-portal-gtk you can safely remove `xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-gtk ];` from your NixOS configuration.