Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: dcp 0.25.10 -> 0.25.12 https://github.com/microsoft/dcp/releases
attrpath: dcp
Checking auto update branch...
[version] 
[version] generic version rewriter does not support multiple hashes
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] skipping because derivation has updateScript
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] this derivation will be built:
  /nix/store/qnzs51grhvqnjx410rjf6fxjl9919zmq-packages.json.drv
building '/nix/store/qnzs51grhvqnjx410rjf6fxjl9919zmq-packages.json.drv'...

Going to be running update for following packages:
 - dcp-0.25.10

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - dcp-0.25.10: UPDATING ...
 - dcp-0.25.10: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/dc/dcp/package.nix b/pkgs/by-name/dc/dcp/package.nix
index 7713307d8e7a..e478ce9098b3 100644
--- a/pkgs/by-name/dc/dcp/package.nix
+++ b/pkgs/by-name/dc/dcp/package.nix
@@ -15,13 +15,13 @@
 
 buildGoModule (finalAttrs: {
   pname = "dcp";
-  version = "0.25.10";
+  version = "0.25.12";
 
   src = fetchFromGitHub {
     owner = "microsoft";
     repo = "dcp";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-29LPAR5TbWfFP24eQjFg01vt6gCOUrzNarrczd1UVoo=";
+    hash = "sha256-oNAKEQ58KkVSbZ/2uG1cS5xYqIuHQ1iNiPgYiwLKXDY=";
   };
 
   vendorHash = "sha256-WBre4iBMYzx1unqz9+F1wDogYbPEsm3DyUgeceB8yko=";

No auto update branch exists
There might already be an open PR for this update:
- dcp: 0.25.10 -> 0.25.12
  URL "https://api.github.com/repos/NixOS/nixpkgs/issues/554272"