23.05 beta release

nixos/modules/misc/version.nix

@@ -28,6 +28,7 @@ let
     DOCUMENTATION_URL = lib.optionalString (cfg.distroId == "nixos") "https://nixos.org/learn.html";
     SUPPORT_URL = lib.optionalString (cfg.distroId == "nixos") "https://nixos.org/community.html";
     BUG_REPORT_URL = lib.optionalString (cfg.distroId == "nixos") "https://github.com/NixOS/nixpkgs/issues";
+    SUPPORT_END = "2023-12-31";
   } // lib.optionalAttrs (cfg.variant_id != null) {
     VARIANT_ID = cfg.variant_id;
   };
@@ -143,7 +144,7 @@ in
     defaultChannel = mkOption {
       internal = true;
       type = types.str;
-      default = "https://nixos.org/channels/nixos-unstable";
+      default = "https://nixos.org/channels/nixos-23.05";
       description = lib.mdDoc "Default NixOS channel to which the root user is subscribed.";
     };
 

nixos/release.nix

@@ -12,7 +12,7 @@ let
 
   version = fileContents ../.version;
   versionSuffix =
-    (if stableBranch then "." else "pre") + "${toString nixpkgs.revCount}.${nixpkgs.shortRev}";
+    (if stableBranch then "." else "beta") + "${toString (nixpkgs.revCount - 487364)}.${nixpkgs.shortRev}";
 
   # Run the tests for each platform.  You can run a test by doing
   # e.g. ‘nix-build release.nix -A tests.login.x86_64-linux’,