anchor.diff:      {
         owner   = "terraform-providers";
         repo    = "terraform-provider-opc";
  +      rev     = "v1.3.7";
         version = "1.3.7";
         sha256  = "01g09w8mqfp1d8phplsdj0vz63q5bgq9fqwy2kp4vrnwb70dq52w";
       };
  
positive.code:     {
        owner   = "terraform-providers";
        repo    = "terraform-provider-hcloud";
        version = "1.12.0";
        sha256  = "1r61s7chq636fcjv67g0vjlc35xx0ycy58hg6b5i5rdc9737v7hp";
      };
    hedvig =
      {
        owner   = "terraform-providers";
        repo    = "terraform-provider-hedvig";
        version = "1.0.4";
        sha256  = "0y6brzznxp8khdfbnpmnbjqf140411z0pvnp88p8mj2kmbk7kkjd";
      };
  
negative.code:     {
        owner   = "terraform-providers";
        repo    = "terraform-provider-kubernetes";
        rev     = "v1.9.0";
        version = "1.9.0";
        sha256  = "1ai8w853k4pgr43g9dwdsimw0g0c6vg6vg2f20d9ch7bx8ii4nhf";
      };
    librato =
      {
        owner   = "terraform-providers";
        repo    = "terraform-provider-librato";
        rev     = "v0.1.0";
        version = "0.1.0";
        sha256  = "0bxadwj5s7bvc4vlymn3w6qckf14hz82r7q98w2nh55sqr52d923";
      };
  