message: 1.9.0 -> 1.10.0-beta1
diff: {
  "name": "csharp",
  "publisher": "ms-vscode",
  - "version": "1.9.0",
  + "version": "1.10.0-beta1",
  "description": "C# for Visual Studio Code (powered by OmniSharp).",
  "displayName": "C#",
  "author": "Microsoft Corporation",
  