anchor.diff:  [<CLIMutable>]
   type CodeLensOptions =
     { Enabled : bool
  -    ReplaceWithLineLens: bool 
  +    ReplaceWithLineLens: bool
       UseColors: bool
       Prefix : string }
       static member Default =
  
positive.code:         store.Register LanguageServicePerformanceOptions.Default
          store.Register AdvancedOptions.Default
          store.Register IntelliSenseOptions.Default
  
      member __.IntelliSense : IntelliSenseOptions = store.Read()
      member __.QuickInfo : QuickInfoOptions = store.Read()
  
negative.code: 
  [<CLIMutable>]
  type AdvancedOptions =
      { IsBlockStructureEnabled: bool
        IsOutliningEnabled: bool }
      static member Default =
        { IsBlockStructureEnabled = true
          IsOutliningEnabled = true }
  
  [<Export>]
  