[
  {
    "DiffItemKind": "CommonDiffItem",
    "NodeKind": "Function",
    "NodeAnnotation": "Rename",
    "ChildIndex": "0",
    "LeftUsr": "c:@F@barGlobalFuncOldName",
    "LeftComment": "",
    "RightUsr": "",
    "RightComment": "barGlobalFuncNewSwift4OverlayName(newlabel:)",
    "ModuleName": "bar"
  }
]