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Diffstat (limited to 'nixos/doc/manual/release-notes/rl-unstable.xml')
| -rw-r--r-- | nixos/doc/manual/release-notes/rl-unstable.xml | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/nixos/doc/manual/release-notes/rl-unstable.xml b/nixos/doc/manual/release-notes/rl-unstable.xml index 573b99d4902f..65aa36586cb0 100644 --- a/nixos/doc/manual/release-notes/rl-unstable.xml +++ b/nixos/doc/manual/release-notes/rl-unstable.xml @@ -6,6 +6,26 @@ <title>Unstable</title> +<para>In addition to numerous new and upgraded packages, this release +has the following highlights:</para> + +<itemizedlist> + + <listitem> + <para>You can now pin a specific version of NixOS in your <filename>configuration.nix</filename> + by setting: + +<programlisting> +nixos.path = ./nixpkgs-unstable-2015-12-06/nixos; +</programlisting> + + This will make NixOS re-evaluate your configuration with the modules of + the specified NixOS version at the given path. For more details, see + <xref linkend="module-misc-nixos" /></para> + </listitem> + +</itemizedlist> + <para>When upgrading from a previous release, please be aware of the following incompatible changes:</para> |