anchor.diff:    # - integration-tests
   
     versions = {
  -    swift = "5.5.2";
  +    swift = "5.5.3";
       yams = "4.0.2";
       argumentParser = "0.4.3";
       format = "swift-5.5-branch";
  
positive.code:     };
      corelibsFoundation = fetchSwiftRelease {
        repo = "swift-corelibs-foundation";
        sha256 = "1f7qcdx8597gwqa9pwl38d31w6w4d84c5hadj4ycj99msrm2f32x";
      };
      corelibsLibdispatch = fetchSwiftRelease {
        repo = "swift-corelibs-libdispatch";
  
negative.code:     };
      swiftpm = fetchSwiftRelease {
        repo = "swift-package-manager";
        sha256 = "0z90mg837jzwh516pypn48r3wsjf0lqymsyigdhgr7j2sgcckrr1";
      };
      syntax = fetchSwiftRelease {
        repo = "swift-syntax";
  