25.11 is Xantusia

Author: leona-ya

.github/PULL_REQUEST_TEMPLATE.md

@@ -25,8 +25,9 @@ For new packages please briefly describe the package or provide a link to its ho
   - made sure NixOS tests are [linked](https://github.com/NixOS/nixpkgs/blob/master/pkgs/README.md#linking-nixos-module-tests-to-a-package) to the relevant packages
 - [ ] Tested compilation of all packages that depend on this change using `nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD"`. Note: all changes have to be committed, also see [nixpkgs-review usage](https://github.com/Mic92/nixpkgs-review#usage)
 - [ ] Tested basic functionality of all binary files (usually in `./result/bin/`)
-- [25.05 Release Notes](https://github.com/NixOS/nixpkgs/blob/master/nixos/doc/manual/release-notes/rl-2505.section.md) (or backporting [24.11](https://github.com/NixOS/nixpkgs/blob/master/nixos/doc/manual/release-notes/rl-2411.section.md) and [25.05](https://github.com/NixOS/nixpkgs/blob/master/nixos/doc/manual/release-notes/rl-2505.section.md) Release notes)
+- [Nixpkgs 25.11 Release Notes](https://github.com/NixOS/nixpkgs/blob/master/doc/release-notes/rl-2511.section.md) (or backporting [24.11](https://github.com/NixOS/nixpkgs/blob/master/nixos/doc/release-notes/rl-2411.section.md) and [25.05](https://github.com/NixOS/nixpkgs/blob/master/doc/manual/release-notes/rl-2505.section.md) Nixpkgs Release notes)
   - [ ] (Package updates) Added a release notes entry if the change is major or breaking
+- [NixOS 25.11 Release Notes](https://github.com/NixOS/nixpkgs/blob/master/nixos/doc/manual/release-notes/rl-2511.section.md) (or backporting [24.11](https://github.com/NixOS/nixpkgs/blob/master/nixos/doc/manual/release-notes/rl-2411.section.md) and [25.05](https://github.com/NixOS/nixpkgs/blob/master/nixos/doc/manual/release-notes/rl-2505.section.md) NixOS Release notes)
   - [ ] (Module updates) Added a release notes entry if the change is significant
   - [ ] (Module addition) Added a release notes entry if adding a new NixOS module
 - [ ] Fits [CONTRIBUTING.md](https://github.com/NixOS/nixpkgs/blob/master/CONTRIBUTING.md).

.github/workflows/periodic-merge-24h.yml

@@ -31,7 +31,7 @@ jobs:
             into: staging-next-24.11
           - from: staging-next-24.11
             into: staging-24.11
-          - from: master
+          - from: release-25.05
             into: staging-next-25.05
           - from: staging-next-25.05
             into: staging-25.05

CONTRIBUTING.md

@@ -345,7 +345,7 @@ See [Nix Channel Status](https://status.nixos.org/) for the current channels and
 Here's a brief overview of the main Git branches and what channels they're used for:
 
 - `master`: The main branch, used for the unstable channels such as `nixpkgs-unstable`, `nixos-unstable` and `nixos-unstable-small`.
-- `release-YY.MM` (e.g. `release-25.05`): The NixOS release branches, used for the stable channels such as `nixos-25.05`, `nixos-25.05-small` and `nixpkgs-25.05-darwin`.
+- `release-YY.MM` (e.g. `release-25.11`): The NixOS release branches, used for the stable channels such as `nixos-25.11`, `nixos-25.11-small` and `nixpkgs-25.11-darwin`.
 
 When a channel is updated, a corresponding Git branch is also updated to point to the corresponding commit.
 So e.g. the [`nixpkgs-unstable` branch](https://github.com/nixos/nixpkgs/tree/nixpkgs-unstable) corresponds to the Git commit from the [`nixpkgs-unstable` channel](https://channels.nixos.org/nixpkgs-unstable).

doc/release-notes/release-notes.md

@@ -3,5 +3,6 @@
 This section lists the release notes for each stable version of Nixpkgs and current unstable revision.
 
 ```{=include=} sections
+rl-2511.section.md
 rl-2505.section.md
 ```

doc/release-notes/rl-2511.section.md

@@ -1,4 +1,4 @@
-# Nixpkgs 25.11 (2025.11/??) {#sec-nixpkgs-release-25.11}
+# Nixpkgs 25.11 ("Xantusia", 2025.11/??) {#sec-nixpkgs-release-25.11}
 
 ## Highlights {#sec-nixpkgs-release-25.11-highlights}
 <!-- To avoid merge conflicts, consider adding your item at an arbitrary place in the list instead. -->

lib/.version

@@ -1 +1 @@
-25.05
+25.11

lib/trivial.nix

@@ -439,7 +439,7 @@ in
     On each release the first letter is bumped and a new animal is chosen
     starting with that new letter.
   */
-  codeName = "Warbler";
+  codeName = "Xantusia";
 
   /**
     Returns the current nixpkgs version suffix as string.

nixos/doc/manual/release-notes/release-notes.md

@@ -3,6 +3,7 @@
 This section lists the release notes for each stable version of NixOS and current unstable revision.
 
 ```{=include=} sections
+rl-2511.section.md
 rl-2505.section.md
 rl-2411.section.md
 rl-2405.section.md

nixos/doc/manual/release-notes/rl-2511.section.md

@@ -1,4 +1,4 @@
-# Release 25.11 (2025.11/??) {#sec-release-25.11}
+# Release 25.11 ("Xantusia", 2025.11/??) {#sec-release-25.11}
 
 ## Highlights {#sec-release-25.11-highlights}