anchor.diff:      go = buildPackages.go_1_16;
     };
   
  -  buildGoPackage = buildGo115Package;
  +  buildGoPackage = buildGo116Package;
   
     buildGo114Module = callPackage ../development/go-modules/generic {
       go = buildPackages.go_1_14;
  
positive.code:     buildPackages = buildPackages // { stdenv = gcc8Stdenv; };
    });
  
    go = go_1_15;
  
    go-repo-root = callPackage ../development/tools/go-repo-root { };
  
  
negative.code:     go = buildPackages.go_1_16;
    };
  
    buildGoModule = buildGo116Module;
  
    go2nix = callPackage ../development/tools/go2nix { };
  
  