jenkins 0 -> 1
attrpath: jenkins
Checking auto update branch...
[version] 
[version] generic version rewriter does not support multiple hashes
[rustCrateVersion] 
[rustCrateVersion] No cargoSha256 or cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorSha256 or vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] these 2 derivations will be built:
  /nix/store/r48jfab2575vwhhylamh6lca5i73c15x-update.sh.drv
  /nix/store/sw5cn2j4qgcrqjz3j05gn8qjhqajhis3-packages.json.drv
building '/nix/store/r48jfab2575vwhhylamh6lca5i73c15x-update.sh.drv'...
building '/nix/store/sw5cn2j4qgcrqjz3j05gn8qjhqajhis3-packages.json.drv'...

Going to be running update for following packages:
 - jenkins-2.426.2

Press Enter key to continue...
Running update for:
 - jenkins-2.426.2: UPDATING ...
 - jenkins-2.426.2: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/development/tools/continuous-integration/jenkins/default.nix b/pkgs/development/tools/continuous-integration/jenkins/default.nix
index 0298fe20055a..e936a75fcddf 100644
--- a/pkgs/development/tools/continuous-integration/jenkins/default.nix
+++ b/pkgs/development/tools/continuous-integration/jenkins/default.nix
@@ -4,11 +4,11 @@
 
 stdenv.mkDerivation rec {
   pname = "jenkins";
-  version = "2.426.2";
+  version = "2.426.3";
 
   src = fetchurl {
     url = "https://get.jenkins.io/war-stable/${version}/jenkins.war";
-    hash = "sha256-NzG59Elz+78+U1+YqAwhqtlxnLTuqKHlnpdMEf6EaEg=";
+    hash = "sha256-q0OSQ6agfi54/nw0CMWWCfe+O/JolHrCFGV6+Wq60QY=";
   };
 
   nativeBuildInputs = [ makeWrapper ];
@@ -69,7 +69,8 @@ stdenv.mkDerivation rec {
     homepage = "https://jenkins.io/";
     sourceProvenance = with sourceTypes; [ binaryBytecode ];
     license = licenses.mit;
-    maintainers = with maintainers; [ coconnor earldouglas nequissimus ] ++ teams.helsinki-systems.members;
+    maintainers = with maintainers;
+      [ coconnor earldouglas nequissimus ] ++ teams.helsinki-systems.members;
     changelog = "https://www.jenkins.io/changelog-stable/#v${version}";
     mainProgram = "jenkins-cli";
     platforms = platforms.all;

No auto update branch exists
There might already be an open PR for this update:
- jenkins: 2.426.2 -> 2.426.3
  URL "https://api.github.com/repos/NixOS/nixpkgs/issues/284262"