anchor.diff:  type FieldIndexingInformation = 
       { Index : bool
         Tokenize : bool
  -      /// This maps to lucene's term vectors and is only used for flex custom
  +      /// This maps to Lucene's term vectors and is only used for flex custom
         /// data type
  -      FieldTermVector : FieldTermVector }
  +      FieldTermVector : FieldTermVector
  +      /// This maps to Lucene's field index options
  +      FieldIndexOptions : FieldIndexOptions }
   
   /// <summary>
   /// Represents the various data types supported by Flex
   /// </summary>
   type FlexFieldType = 
       | FlexStored
  -    | FlexCustom of FieldAnalyzers * FieldIndexingInformation
  -    | FlexHighlight of FieldAnalyzers
  -    | FlexText of FieldAnalyzers
  -    | FlexExactText of Analyzer
  -    | FlexBool of Analyzer
  +    | FlexCustom of searchAnalyzer : Analyzer * indexAnalyzer : Analyzer * indexingInformation : FieldIndexingInformation
  +    | FlexHighlight of searchAnalyzer : Analyzer * indexAnalyzer : Analyzer
  +    | FlexText of searchAnalyzer : Analyzer * indexAnalyzer : Analyzer
  +    | FlexExactText of analyzer : Analyzer
  +    | FlexBool of analyzer : Analyzer
       | FlexDate
       | FlexDateTime
       | FlexInt
  
positive.code:       /// in a multi-threaded scenario using TPL data flow as we don't know which 
        /// thread it is using to execute each task. The easiest way
        /// is to use ThreadLocal value to create a local copy of the index document.
        /// The implication of creating one lucene document class per document to 
        /// be indexed is the penalty it has in terms of garbage collection. Also,
        /// lucene's document and index classes can't be shared across threads.
        ThreadLocalStore : ThreadLocal<ConcurrentDictionary<string, ThreadLocalDocument>> }
      
      member this.GetStatus(indexName) = 
  
negative.code: 
  /// <summary>
  /// Represents an index in Flex terms which may consist of a number of
  /// valid Lucene indices.
  /// </summary>
  type FlexIndex = 
      { IndexSetting : FlexIndexSetting
  