Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: cgns 4.5.1 -> 4.5.2 https://github.com/cgns/cgns/releases attrpath: cgns Checking auto update branch... No auto update branch exists [version] [version] generic version rewriter does not support multiple hashes [rustCrateVersion] [rustCrateVersion] No cargoHash found [golangModuleVersion] [golangModuleVersion] Not a buildGoModule package with vendorHash [npmDepsVersion] [npmDepsVersion] No npmDepsHash [updateScript] [updateScript] skipping because derivation has no updateScript The diff was empty after rewrites.