Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: envoy-bin 1.38.2 -> 1.38.3 https://github.com/envoyproxy/envoy/releases
attrpath: envoy-bin
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] this derivation will be built:
  /nix/store/y8qrfilf3lxd1fsj4nr3vyi3s2y357zq-packages.json.drv
building '/nix/store/y8qrfilf3lxd1fsj4nr3vyi3s2y357zq-packages.json.drv'...

Going to be running update for following packages:
 - envoy-bin-1.38.2

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - envoy-bin-1.38.2: UPDATING ...
 - envoy-bin-1.38.2: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/en/envoy-bin/package.nix b/pkgs/by-name/en/envoy-bin/package.nix
index 47ad70b28786..d00c0149b912 100644
--- a/pkgs/by-name/en/envoy-bin/package.nix
+++ b/pkgs/by-name/en/envoy-bin/package.nix
@@ -7,7 +7,7 @@
   versionCheckHook,
 }:
 let
-  version = "1.38.2";
+  version = "1.38.3";
   inherit (stdenvNoCC.hostPlatform) system;
   throwSystem = throw "envoy-bin is not available for ${system}.";
 
@@ -20,8 +20,8 @@ let
 
   hash =
     {
-      aarch64-linux = "sha256-nHFdDu2KrzqZgw7glwvDtevH1CIbvB4vP/chBWHanX0=";
-      x86_64-linux = "sha256-h3RKH8mY1ncHjJcDEToZLQgwutxoiGYkQWMoR/yziJk=";
+      aarch64-linux = "sha256-7/l2bOGnr3HDim1FhzZ2IXUwSa498b3ltrnmlXUvMWc=";
+      x86_64-linux = "sha256-r//7jQihT9w3Wx992NDzAE6s31HOB/VjbX4WigHGs3M=";
     }
     .${system} or throwSystem;
 in

An auto update branch exists with message `envoy-bin: 1.38.2 -> 1.38.3`. New version is 1.38.3.
An auto update branch exists with an equal or greater version