anchor.diff:    };
   
     maxminddb-golang = buildFromGitHub {
  -    version = 2;
  -    rev = "v1.1.0";
  +    version = 3;
  +    rev = "v1.2.0";
       owner  = "oschwald";
       repo   = "maxminddb-golang";
  -    sha256 = "0z1hbncy2ang3p6zc9pvijbx7y3vgwfi714a4cm5mx6j6125dl49";
  +    sha256 = "14qm66rnfkf5d4hajh2cglal3v09x4mmjxjsx5n9d44n4qwq5277";
       propagatedBuildInputs = [
         sys
       ];
  
positive.code:       sys
        yaml
      ];
  
      patches = [
        (fetchTritonPatch {
          rev = "afbb3f809c7c0fca94d4749ba409ae23e17ec169";
          file = "v/vault/fix-azure.patch";
          sha256 = "fdea3eaa88a15ea3ccf548ea1c3ab92bfaf2e710fb0e390b664e5efba2c52d18";
        })
      ];
  
      # Remove in 0.7.1
      postPatch = ''
        sed -i 's,Config: \*tlsConfig,Config: tlsConfig,g' builtin/logical/cassandra/util.go
      '';
  
      # Regerate protos
      preBuild = ''
  
negative.code: 
    go-ethereum = buildFromGitHub {
      version = 3;
      date = "2017-05-05";
      rev = "2ec5cf1673e19da85471892875934fe0564a209d";
      owner  = "ethereum";
      repo   = "go-ethereum";
      sha256 = "0pki9bnxb7hxfjbjklcdjy9cwp5bcm0wf7wlzjfrhccgfb01xnb8";
      subPackages = [
        "crypto/sha3"
      ];
  