On Thu, Oct 10, 2013 at 02:06:58PM +0200, Eelco Dolstra wrote: > * If you're a NixOS user but not a developer, nothing changes: you can update to > a NixOS based on the merged trees by running "nixos-rebuild switch --upgrade" as > usual. Hi, will <nixos> and <nixpkgs> remain valid, for nix paths? Regards, Lluís.