CI Update

Build.Reason:Manual by Alma Jenks
 Build.Url:https://apidrop.visualstudio.com/Content%20CI/_build/results?buildId=418631&view=results
 source_repo.branch:master
 source_repo.csvPath:bundlepackages/ml-dotnet
 source_repo.url:https://apidrop.visualstudio.com/binaries/_git/mrefconfig

dotnet/xml/Microsoft.Data.Analysis/BooleanDataFrameColumn.xml

@@ -181,8 +181,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.Boolean&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/ByteDataFrameColumn.xml

@@ -657,8 +657,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.Byte&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/CharDataFrameColumn.xml

@@ -129,8 +129,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.Char&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/DataFrame.xml

@@ -256,6 +256,84 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="Append">
+      <MemberSignature Language="C#" Value="public Microsoft.Data.Analysis.DataFrame Append (System.Collections.Generic.IEnumerable&lt;Microsoft.Data.Analysis.DataFrameRow&gt; rows, bool inPlace = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.Data.Analysis.DataFrame Append(class System.Collections.Generic.IEnumerable`1&lt;class Microsoft.Data.Analysis.DataFrameRow&gt; rows, bool inPlace) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.Data.Analysis.DataFrame.Append(System.Collections.Generic.IEnumerable{Microsoft.Data.Analysis.DataFrameRow},System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Function Append (rows As IEnumerable(Of DataFrameRow), Optional inPlace As Boolean = false) As DataFrame" />
+      <MemberSignature Language="F#" Value="member this.Append : seq&lt;Microsoft.Data.Analysis.DataFrameRow&gt; * bool -&gt; Microsoft.Data.Analysis.DataFrame" Usage="dataFrame.Append (rows, inPlace)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.Data.Analysis</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="rows" Type="System.Collections.Generic.IEnumerable&lt;Microsoft.Data.Analysis.DataFrameRow&gt;" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="inPlace" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="rows">To be added.</param>
+        <param name="inPlace">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Append">
+      <MemberSignature Language="C#" Value="public Microsoft.Data.Analysis.DataFrame Append (System.Collections.Generic.IEnumerable&lt;System.Collections.Generic.KeyValuePair&lt;string,object&gt;&gt; row, bool inPlace = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.Data.Analysis.DataFrame Append(class System.Collections.Generic.IEnumerable`1&lt;valuetype System.Collections.Generic.KeyValuePair`2&lt;string, object&gt;&gt; row, bool inPlace) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.Data.Analysis.DataFrame.Append(System.Collections.Generic.IEnumerable{System.Collections.Generic.KeyValuePair{System.String,System.Object}},System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Function Append (row As IEnumerable(Of KeyValuePair(Of String, Object)), Optional inPlace As Boolean = false) As DataFrame" />
+      <MemberSignature Language="F#" Value="member this.Append : seq&lt;System.Collections.Generic.KeyValuePair&lt;string, obj&gt;&gt; * bool -&gt; Microsoft.Data.Analysis.DataFrame" Usage="dataFrame.Append (row, inPlace)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.Data.Analysis</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="row" Type="System.Collections.Generic.IEnumerable&lt;System.Collections.Generic.KeyValuePair&lt;System.String,System.Object&gt;&gt;" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="inPlace" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="row">To be added.</param>
+        <param name="inPlace">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Append">
+      <MemberSignature Language="C#" Value="public Microsoft.Data.Analysis.DataFrame Append (System.Collections.Generic.IEnumerable&lt;object&gt; row = default, bool inPlace = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.Data.Analysis.DataFrame Append(class System.Collections.Generic.IEnumerable`1&lt;object&gt; row, bool inPlace) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.Data.Analysis.DataFrame.Append(System.Collections.Generic.IEnumerable{System.Object},System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Function Append (Optional row As IEnumerable(Of Object) = Nothing, Optional inPlace As Boolean = false) As DataFrame" />
+      <MemberSignature Language="F#" Value="member this.Append : seq&lt;obj&gt; * bool -&gt; Microsoft.Data.Analysis.DataFrame" Usage="dataFrame.Append (row, inPlace)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.Data.Analysis</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="row" Type="System.Collections.Generic.IEnumerable&lt;System.Object&gt;" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="inPlace" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="row">To be added.</param>
+        <param name="inPlace">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="Append">
       <MemberSignature Language="C#" Value="public Microsoft.Data.Analysis.DataFrame Append (System.Collections.Generic.IEnumerable&lt;Microsoft.Data.Analysis.DataFrameRow&gt; rows, bool inPlace = false, System.Globalization.CultureInfo cultureInfo = default);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.Data.Analysis.DataFrame Append(class System.Collections.Generic.IEnumerable`1&lt;class Microsoft.Data.Analysis.DataFrameRow&gt; rows, bool inPlace, class System.Globalization.CultureInfo cultureInfo) cil managed" />
@@ -271,9 +349,9 @@
         <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="rows" Type="System.Collections.Generic.IEnumerable&lt;Microsoft.Data.Analysis.DataFrameRow&gt;" />
+        <Parameter Name="rows" Type="System.Collections.Generic.IEnumerable&lt;Microsoft.Data.Analysis.DataFrameRow&gt;" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="inPlace" Type="System.Boolean" />
+        <Parameter Name="inPlace" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="cultureInfo" Type="System.Globalization.CultureInfo" />
+        <Parameter Name="cultureInfo" Type="System.Globalization.CultureInfo" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="rows">The rows to be appended to this DataFrame </param>
@@ -303,9 +381,9 @@
         <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="row" Type="System.Collections.Generic.IEnumerable&lt;System.Collections.Generic.KeyValuePair&lt;System.String,System.Object&gt;&gt;" />
+        <Parameter Name="row" Type="System.Collections.Generic.IEnumerable&lt;System.Collections.Generic.KeyValuePair&lt;System.String,System.Object&gt;&gt;" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="inPlace" Type="System.Boolean" />
+        <Parameter Name="inPlace" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="cultureInfo" Type="System.Globalization.CultureInfo" />
+        <Parameter Name="cultureInfo" Type="System.Globalization.CultureInfo" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="row">An enumeration of column name and value to be appended</param>
@@ -332,9 +410,9 @@
         <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="row" Type="System.Collections.Generic.IEnumerable&lt;System.Object&gt;" />
+        <Parameter Name="row" Type="System.Collections.Generic.IEnumerable&lt;System.Object&gt;" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="inPlace" Type="System.Boolean" />
+        <Parameter Name="inPlace" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="cultureInfo" Type="System.Globalization.CultureInfo" />
+        <Parameter Name="cultureInfo" Type="System.Globalization.CultureInfo" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="row" />
@@ -1143,7 +1221,7 @@
         <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="reader" Type="System.Data.Common.DbDataReader" />
+        <Parameter Name="reader" Type="System.Data.Common.DbDataReader" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="reader">To be added.</param>
@@ -1521,6 +1599,86 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="LoadCsv">
+      <MemberSignature Language="C#" Value="public static Microsoft.Data.Analysis.DataFrame LoadCsv (System.IO.Stream csvStream, char separator = ',', bool header = true, string[] columnNames = default, Type[] dataTypes = default, long numberOfRowsToRead = -1, int guessRows = 10, bool addIndexColumn = false, System.Text.Encoding encoding = default);" />
+      <MemberSignature Language="ILAsm" Value=".method public static hidebysig class Microsoft.Data.Analysis.DataFrame LoadCsv(class System.IO.Stream csvStream, char separator, bool header, string[] columnNames, class System.Type[] dataTypes, int64 numberOfRowsToRead, int32 guessRows, bool addIndexColumn, class System.Text.Encoding encoding) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.Data.Analysis.DataFrame.LoadCsv(System.IO.Stream,System.Char,System.Boolean,System.String[],System.Type[],System.Int64,System.Int32,System.Boolean,System.Text.Encoding)" />
+      <MemberSignature Language="VB.NET" Value="Public Shared Function LoadCsv (csvStream As Stream, Optional separator As Char = ',', Optional header As Boolean = true, Optional columnNames As String() = Nothing, Optional dataTypes As Type() = Nothing, Optional numberOfRowsToRead As Long = -1, Optional guessRows As Integer = 10, Optional addIndexColumn As Boolean = false, Optional encoding As Encoding = Nothing) As DataFrame" />
+      <MemberSignature Language="F#" Value="static member LoadCsv : System.IO.Stream * char * bool * string[] * Type[] * int64 * int * bool * System.Text.Encoding -&gt; Microsoft.Data.Analysis.DataFrame" Usage="Microsoft.Data.Analysis.DataFrame.LoadCsv (csvStream, separator, header, columnNames, dataTypes, numberOfRowsToRead, guessRows, addIndexColumn, encoding)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.Data.Analysis</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="csvStream" Type="System.IO.Stream" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="separator" Type="System.Char" Index="1" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="header" Type="System.Boolean" Index="2" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="columnNames" Type="System.String[]" Index="3" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="dataTypes" Type="System.Type[]" Index="4" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="numberOfRowsToRead" Type="System.Int64" Index="5" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="guessRows" Type="System.Int32" Index="6" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="addIndexColumn" Type="System.Boolean" Index="7" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="encoding" Type="System.Text.Encoding" Index="8" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="csvStream">To be added.</param>
+        <param name="separator">To be added.</param>
+        <param name="header">To be added.</param>
+        <param name="columnNames">To be added.</param>
+        <param name="dataTypes">To be added.</param>
+        <param name="numberOfRowsToRead">To be added.</param>
+        <param name="guessRows">To be added.</param>
+        <param name="addIndexColumn">To be added.</param>
+        <param name="encoding">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="LoadCsv">
+      <MemberSignature Language="C#" Value="public static Microsoft.Data.Analysis.DataFrame LoadCsv (string filename, char separator = ',', bool header = true, string[] columnNames = default, Type[] dataTypes = default, int numRows = -1, int guessRows = 10, bool addIndexColumn = false, System.Text.Encoding encoding = default);" />
+      <MemberSignature Language="ILAsm" Value=".method public static hidebysig class Microsoft.Data.Analysis.DataFrame LoadCsv(string filename, char separator, bool header, string[] columnNames, class System.Type[] dataTypes, int32 numRows, int32 guessRows, bool addIndexColumn, class System.Text.Encoding encoding) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.Data.Analysis.DataFrame.LoadCsv(System.String,System.Char,System.Boolean,System.String[],System.Type[],System.Int32,System.Int32,System.Boolean,System.Text.Encoding)" />
+      <MemberSignature Language="VB.NET" Value="Public Shared Function LoadCsv (filename As String, Optional separator As Char = ',', Optional header As Boolean = true, Optional columnNames As String() = Nothing, Optional dataTypes As Type() = Nothing, Optional numRows As Integer = -1, Optional guessRows As Integer = 10, Optional addIndexColumn As Boolean = false, Optional encoding As Encoding = Nothing) As DataFrame" />
+      <MemberSignature Language="F#" Value="static member LoadCsv : string * char * bool * string[] * Type[] * int * int * bool * System.Text.Encoding -&gt; Microsoft.Data.Analysis.DataFrame" Usage="Microsoft.Data.Analysis.DataFrame.LoadCsv (filename, separator, header, columnNames, dataTypes, numRows, guessRows, addIndexColumn, encoding)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.Data.Analysis</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="filename" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="separator" Type="System.Char" Index="1" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="header" Type="System.Boolean" Index="2" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="columnNames" Type="System.String[]" Index="3" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="dataTypes" Type="System.Type[]" Index="4" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="numRows" Type="System.Int32" Index="5" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="guessRows" Type="System.Int32" Index="6" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="addIndexColumn" Type="System.Boolean" Index="7" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="encoding" Type="System.Text.Encoding" Index="8" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="filename">To be added.</param>
+        <param name="separator">To be added.</param>
+        <param name="header">To be added.</param>
+        <param name="columnNames">To be added.</param>
+        <param name="dataTypes">To be added.</param>
+        <param name="numRows">To be added.</param>
+        <param name="guessRows">To be added.</param>
+        <param name="addIndexColumn">To be added.</param>
+        <param name="encoding">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="LoadCsv">
       <MemberSignature Language="C#" Value="public static Microsoft.Data.Analysis.DataFrame LoadCsv (System.IO.Stream csvStream, char separator = ',', bool header = true, string[] columnNames = default, Type[] dataTypes = default, long numberOfRowsToRead = -1, int guessRows = 10, bool addIndexColumn = false, System.Text.Encoding encoding = default, bool renameDuplicatedColumns = false, System.Globalization.CultureInfo cultureInfo = default);" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig class Microsoft.Data.Analysis.DataFrame LoadCsv(class System.IO.Stream csvStream, char separator, bool header, string[] columnNames, class System.Type[] dataTypes, int64 numberOfRowsToRead, int32 guessRows, bool addIndexColumn, class System.Text.Encoding encoding, bool renameDuplicatedColumns, class System.Globalization.CultureInfo cultureInfo) cil managed" />
@@ -1536,17 +1694,17 @@
         <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="csvStream" Type="System.IO.Stream" />
+        <Parameter Name="csvStream" Type="System.IO.Stream" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="separator" Type="System.Char" />
+        <Parameter Name="separator" Type="System.Char" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="header" Type="System.Boolean" />
+        <Parameter Name="header" Type="System.Boolean" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="columnNames" Type="System.String[]" />
+        <Parameter Name="columnNames" Type="System.String[]" Index="3" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="dataTypes" Type="System.Type[]" />
+        <Parameter Name="dataTypes" Type="System.Type[]" Index="4" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="numberOfRowsToRead" Type="System.Int64" />
+        <Parameter Name="numberOfRowsToRead" Type="System.Int64" Index="5" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="guessRows" Type="System.Int32" />
+        <Parameter Name="guessRows" Type="System.Int32" Index="6" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="addIndexColumn" Type="System.Boolean" />
+        <Parameter Name="addIndexColumn" Type="System.Boolean" Index="7" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="encoding" Type="System.Text.Encoding" />
+        <Parameter Name="encoding" Type="System.Text.Encoding" Index="8" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="renameDuplicatedColumns" Type="System.Boolean" />
+        <Parameter Name="renameDuplicatedColumns" Type="System.Boolean" Index="9" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="cultureInfo" Type="System.Globalization.CultureInfo" />
+        <Parameter Name="cultureInfo" Type="System.Globalization.CultureInfo" Index="10" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="csvStream">stream of CSV data to be read in</param>
@@ -1584,17 +1742,17 @@
         <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="filename" Type="System.String" />
+        <Parameter Name="filename" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="separator" Type="System.Char" />
+        <Parameter Name="separator" Type="System.Char" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="header" Type="System.Boolean" />
+        <Parameter Name="header" Type="System.Boolean" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="columnNames" Type="System.String[]" />
+        <Parameter Name="columnNames" Type="System.String[]" Index="3" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="dataTypes" Type="System.Type[]" />
+        <Parameter Name="dataTypes" Type="System.Type[]" Index="4" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="numRows" Type="System.Int32" />
+        <Parameter Name="numRows" Type="System.Int32" Index="5" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="guessRows" Type="System.Int32" />
+        <Parameter Name="guessRows" Type="System.Int32" Index="6" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="addIndexColumn" Type="System.Boolean" />
+        <Parameter Name="addIndexColumn" Type="System.Boolean" Index="7" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="encoding" Type="System.Text.Encoding" />
+        <Parameter Name="encoding" Type="System.Text.Encoding" Index="8" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="renameDuplicatedColumns" Type="System.Boolean" />
+        <Parameter Name="renameDuplicatedColumns" Type="System.Boolean" Index="9" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="cultureInfo" Type="System.Globalization.CultureInfo" />
+        <Parameter Name="cultureInfo" Type="System.Globalization.CultureInfo" Index="10" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="filename">filename</param>
@@ -1615,6 +1773,44 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="LoadCsvFromString">
+      <MemberSignature Language="C#" Value="public static Microsoft.Data.Analysis.DataFrame LoadCsvFromString (string csvString, char separator = ',', bool header = true, string[] columnNames = default, Type[] dataTypes = default, long numberOfRowsToRead = -1, int guessRows = 10, bool addIndexColumn = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public static hidebysig class Microsoft.Data.Analysis.DataFrame LoadCsvFromString(string csvString, char separator, bool header, string[] columnNames, class System.Type[] dataTypes, int64 numberOfRowsToRead, int32 guessRows, bool addIndexColumn) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.Data.Analysis.DataFrame.LoadCsvFromString(System.String,System.Char,System.Boolean,System.String[],System.Type[],System.Int64,System.Int32,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Shared Function LoadCsvFromString (csvString As String, Optional separator As Char = ',', Optional header As Boolean = true, Optional columnNames As String() = Nothing, Optional dataTypes As Type() = Nothing, Optional numberOfRowsToRead As Long = -1, Optional guessRows As Integer = 10, Optional addIndexColumn As Boolean = false) As DataFrame" />
+      <MemberSignature Language="F#" Value="static member LoadCsvFromString : string * char * bool * string[] * Type[] * int64 * int * bool -&gt; Microsoft.Data.Analysis.DataFrame" Usage="Microsoft.Data.Analysis.DataFrame.LoadCsvFromString (csvString, separator, header, columnNames, dataTypes, numberOfRowsToRead, guessRows, addIndexColumn)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.Data.Analysis</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="csvString" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="separator" Type="System.Char" Index="1" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="header" Type="System.Boolean" Index="2" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="columnNames" Type="System.String[]" Index="3" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="dataTypes" Type="System.Type[]" Index="4" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="numberOfRowsToRead" Type="System.Int64" Index="5" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="guessRows" Type="System.Int32" Index="6" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="addIndexColumn" Type="System.Boolean" Index="7" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="csvString">To be added.</param>
+        <param name="separator">To be added.</param>
+        <param name="header">To be added.</param>
+        <param name="columnNames">To be added.</param>
+        <param name="dataTypes">To be added.</param>
+        <param name="numberOfRowsToRead">To be added.</param>
+        <param name="guessRows">To be added.</param>
+        <param name="addIndexColumn">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="LoadCsvFromString">
       <MemberSignature Language="C#" Value="public static Microsoft.Data.Analysis.DataFrame LoadCsvFromString (string csvString, char separator = ',', bool header = true, string[] columnNames = default, Type[] dataTypes = default, long numberOfRowsToRead = -1, int guessRows = 10, bool addIndexColumn = false, bool renameDuplicatedColumns = false, System.Globalization.CultureInfo cultureInfo = default);" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig class Microsoft.Data.Analysis.DataFrame LoadCsvFromString(string csvString, char separator, bool header, string[] columnNames, class System.Type[] dataTypes, int64 numberOfRowsToRead, int32 guessRows, bool addIndexColumn, bool renameDuplicatedColumns, class System.Globalization.CultureInfo cultureInfo) cil managed" />
@@ -1630,16 +1826,16 @@
         <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="csvString" Type="System.String" />
+        <Parameter Name="csvString" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="separator" Type="System.Char" />
+        <Parameter Name="separator" Type="System.Char" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="header" Type="System.Boolean" />
+        <Parameter Name="header" Type="System.Boolean" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="columnNames" Type="System.String[]" />
+        <Parameter Name="columnNames" Type="System.String[]" Index="3" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="dataTypes" Type="System.Type[]" />
+        <Parameter Name="dataTypes" Type="System.Type[]" Index="4" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="numberOfRowsToRead" Type="System.Int64" />
+        <Parameter Name="numberOfRowsToRead" Type="System.Int64" Index="5" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="guessRows" Type="System.Int32" />
+        <Parameter Name="guessRows" Type="System.Int32" Index="6" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="addIndexColumn" Type="System.Boolean" />
+        <Parameter Name="addIndexColumn" Type="System.Boolean" Index="7" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="renameDuplicatedColumns" Type="System.Boolean" />
+        <Parameter Name="renameDuplicatedColumns" Type="System.Boolean" Index="8" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="cultureInfo" Type="System.Globalization.CultureInfo" />
+        <Parameter Name="cultureInfo" Type="System.Globalization.CultureInfo" Index="9" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="csvString">csv data passed in as a string</param>
@@ -1676,7 +1872,7 @@
         <ReturnType>System.Threading.Tasks.Task&lt;Microsoft.Data.Analysis.DataFrame&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="adapter" Type="System.Data.Common.DbDataAdapter" />
+        <Parameter Name="adapter" Type="System.Data.Common.DbDataAdapter" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="adapter">To be added.</param>
@@ -1700,7 +1896,7 @@
         <ReturnType>System.Threading.Tasks.Task&lt;Microsoft.Data.Analysis.DataFrame&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="reader" Type="System.Data.Common.DbDataReader" />
+        <Parameter Name="reader" Type="System.Data.Common.DbDataReader" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="reader">To be added.</param>
@@ -1724,8 +1920,8 @@
         <ReturnType>Microsoft.Data.Analysis.DataFrame</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="vals" Type="System.Collections.Generic.IEnumerable&lt;System.Collections.Generic.IList&lt;System.Object&gt;&gt;" />
+        <Parameter Name="vals" Type="System.Collections.Generic.IEnumerable&lt;System.Collections.Generic.IList&lt;System.Object&gt;&gt;" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="columnInfos" Type="System.Collections.Generic.IList&lt;System.ValueTuple&lt;System.String,System.Type&gt;&gt;" />
+        <Parameter Name="columnInfos" Type="System.Collections.Generic.IList&lt;System.ValueTuple&lt;System.String,System.Type&gt;&gt;" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="vals">To be added.</param>
@@ -5543,7 +5739,7 @@
         <ReturnType>System.Void</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="table" Type="System.Data.DataTable" />
+        <Parameter Name="table" Type="System.Data.DataTable" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="table">To be added.</param>
@@ -5566,8 +5762,8 @@
         <ReturnType>System.Void</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="dataAdapter" Type="System.Data.Common.DbDataAdapter" />
+        <Parameter Name="dataAdapter" Type="System.Data.Common.DbDataAdapter" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="factory" Type="System.Data.Common.DbProviderFactory" />
+        <Parameter Name="factory" Type="System.Data.Common.DbProviderFactory" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="dataAdapter">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/DataFrameColumn.xml

@@ -5842,7 +5842,7 @@
         <ReturnType>System.Void</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="newName" Type="System.String" />
+        <Parameter Name="newName" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="newName">The new name.</param>
@@ -5853,18 +5853,20 @@
       </Docs>
     </Member>
     <Member MemberName="SetName">
-      <MemberSignature Language="C#" Value="public void SetName (string newName, Microsoft.Data.Analysis.DataFrame dataFrame);" />
+      <MemberSignature Language="C#" Value="public void SetName (string newName, Microsoft.Data.Analysis.DataFrame dataFrame);" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig instance void SetName(string newName, class Microsoft.Data.Analysis.DataFrame dataFrame) cil managed" />
       <MemberSignature Language="DocId" Value="M:Microsoft.Data.Analysis.DataFrameColumn.SetName(System.String,Microsoft.Data.Analysis.DataFrame)" />
-      <MemberSignature Language="VB.NET" Value="Public Sub SetName (newName As String, dataFrame As DataFrame)" />
+      <MemberSignature Language="VB.NET" Value="Public Sub SetName (newName As String, dataFrame As DataFrame)" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       <MemberSignature Language="F#" Value="member this.SetName : string * Microsoft.Data.Analysis.DataFrame -&gt; unit" Usage="dataFrameColumn.SetName (newName, dataFrame)" />
+      <MemberSignature Language="C#" Value="public void SetName (string newName, Microsoft.Data.Analysis.DataFrame dataFrame = default);" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="VB.NET" Value="Public Sub SetName (newName As String, Optional dataFrame As DataFrame = Nothing)" FrameworkAlternate="ml-dotnet-2.0.0" />
       <MemberType>Method</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.Data.Analysis</AssemblyName>
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Attributes>
-        <Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-preview">
           <AttributeName Language="C#">[System.Obsolete]</AttributeName>
           <AttributeName Language="F#">[&lt;System.Obsolete&gt;]</AttributeName>
         </Attribute>

dotnet/xml/Microsoft.Data.Analysis/DataFrameColumnCollection.xml

@@ -169,7 +169,7 @@
         <ReturnType>Microsoft.Data.Analysis.DateTimeDataFrameColumn</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">The name of the column</param>
@@ -703,8 +703,8 @@
         <ReturnType>System.Void</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="currentName" Type="System.String" />
+        <Parameter Name="currentName" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="newName" Type="System.String" />
+        <Parameter Name="newName" Type="System.String" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="currentName">To be added.</param>
@@ -725,7 +725,7 @@
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Attributes>
-        <Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-preview">
           <AttributeName Language="C#">[System.Obsolete]</AttributeName>
           <AttributeName Language="F#">[&lt;System.Obsolete&gt;]</AttributeName>
         </Attribute>

dotnet/xml/Microsoft.Data.Analysis/DataFrameRow.xml

@@ -120,7 +120,7 @@
         <ReturnType>System.Object</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="columnName" Type="System.String" />
+        <Parameter Name="columnName" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="columnName">The name of the column that corresponds to the return value</param>

dotnet/xml/Microsoft.Data.Analysis/DateTimeDataFrameColumn.xml

@@ -129,8 +129,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.DateTime&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/DecimalDataFrameColumn.xml

@@ -597,8 +597,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.Decimal&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/DoubleDataFrameColumn.xml

@@ -649,8 +649,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.Double&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/Int16DataFrameColumn.xml

@@ -657,8 +657,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.Int16&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/Int32DataFrameColumn.xml

@@ -677,8 +677,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.Int32&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/Int64DataFrameColumn.xml

@@ -637,8 +637,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.Int64&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/PrimitiveDataFrameColumn`1.xml

@@ -543,7 +543,7 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;T&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="mapIndices" Type="System.Collections.Generic.IEnumerable&lt;System.Int32&gt;" />
+        <Parameter Name="mapIndices" Type="System.Collections.Generic.IEnumerable&lt;System.Int32&gt;" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="mapIndices">To be added.</param>
@@ -702,8 +702,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;T&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>
@@ -1630,10 +1630,14 @@
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Attributes>
-        <Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-preview">
           <AttributeName Language="C#">[System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;&gt;+&lt;GetReadOnlyDataBuffers&gt;d__63))]</AttributeName>
           <AttributeName Language="F#">[&lt;System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;&gt;+&lt;GetReadOnlyDataBuffers&gt;d__63))&gt;]</AttributeName>
         </Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet-2.0.0">
+          <AttributeName Language="C#">[System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;&gt;+&lt;GetReadOnlyDataBuffers&gt;d__88))]</AttributeName>
+          <AttributeName Language="F#">[&lt;System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;&gt;+&lt;GetReadOnlyDataBuffers&gt;d__88))&gt;]</AttributeName>
+        </Attribute>
       </Attributes>
       <ReturnValue>
         <ReturnType>System.Collections.Generic.IEnumerable&lt;System.ReadOnlyMemory&lt;T&gt;&gt;</ReturnType>
@@ -1660,10 +1664,14 @@
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Attributes>
-        <Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-preview">
           <AttributeName Language="C#">[System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;&gt;+&lt;GetReadOnlyNullBitMapBuffers&gt;d__64))]</AttributeName>
           <AttributeName Language="F#">[&lt;System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;&gt;+&lt;GetReadOnlyNullBitMapBuffers&gt;d__64))&gt;]</AttributeName>
         </Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet-2.0.0">
+          <AttributeName Language="C#">[System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;&gt;+&lt;GetReadOnlyNullBitMapBuffers&gt;d__89))]</AttributeName>
+          <AttributeName Language="F#">[&lt;System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;&gt;+&lt;GetReadOnlyNullBitMapBuffers&gt;d__89))&gt;]</AttributeName>
+        </Attribute>
       </Attributes>
       <ReturnValue>
         <ReturnType>System.Collections.Generic.IEnumerable&lt;System.ReadOnlyMemory&lt;System.Byte&gt;&gt;</ReturnType>
@@ -1678,21 +1686,21 @@
       </Docs>
     </Member>
     <Member MemberName="GetTypedValue">
-      <MemberSignature Language="C#" Value="protected T? GetTypedValue (long rowIndex);" />
+      <MemberSignature Language="C#" Value="protected T? GetTypedValue (long rowIndex);" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-      <MemberSignature Language="ILAsm" Value=".method familyhidebysig instance valuetype System.Nullable`1&lt;!T&gt; GetTypedValue(int64 rowIndex) cil managed" />
+      <MemberSignature Language="ILAsm" Value=".method familyhidebysig instance valuetype System.Nullable`1&lt;!T&gt; GetTypedValue(int64 rowIndex) cil managed" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-      <MemberSignature Language="DocId" Value="M:Microsoft.Data.Analysis.PrimitiveDataFrameColumn`1.GetTypedValue(System.Int64)" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.Data.Analysis.PrimitiveDataFrameColumn`1.GetTypedValue(System.Int64)" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-      <MemberSignature Language="VB.NET" Value="Protected Function GetTypedValue (rowIndex As Long) As Nullable(Of T)" />
+      <MemberSignature Language="VB.NET" Value="Protected Function GetTypedValue (rowIndex As Long) As Nullable(Of T)" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-      <MemberSignature Language="F#" Value="member this.GetTypedValue : int64 -&gt; Nullable&lt;'T (requires 'T : struct)&gt;" Usage="primitiveDataFrameColumn.GetTypedValue rowIndex" />
+      <MemberSignature Language="F#" Value="member this.GetTypedValue : int64 -&gt; Nullable&lt;'T (requires 'T : struct)&gt;" Usage="primitiveDataFrameColumn.GetTypedValue rowIndex" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       <MemberType>Method</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.Data.Analysis</AssemblyName>
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <ReturnValue>
-        <ReturnType>System.Nullable&lt;T&gt;</ReturnType>
+        <ReturnType FrameworkAlternate="ml-dotnet;ml-dotnet-preview">System.Nullable&lt;T&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="rowIndex" Type="System.Int64" />
+        <Parameter Name="rowIndex" Type="System.Int64" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="rowIndex">To be added.</param>
@@ -2403,6 +2411,32 @@
         <inheritdoc />
       </Docs>
     </Member>
+    <Member MemberName="ReverseAnd">
+      <MemberSignature Language="C#" Value="public override Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;bool&gt; ReverseAnd (bool value, bool inPlace = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class Microsoft.Data.Analysis.PrimitiveDataFrameColumn`1&lt;bool&gt; ReverseAnd(bool value, bool inPlace) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.Data.Analysis.PrimitiveDataFrameColumn`1.ReverseAnd(System.Boolean,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function ReverseAnd (value As Boolean, Optional inPlace As Boolean = false) As PrimitiveDataFrameColumn(Of Boolean)" />
+      <MemberSignature Language="F#" Value="override this.ReverseAnd : bool * bool -&gt; Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;bool&gt;" Usage="primitiveDataFrameColumn.ReverseAnd (value, inPlace)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.Data.Analysis</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.Boolean&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="value" Type="System.Boolean" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="inPlace" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="value">To be added.</param>
+        <param name="inPlace">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="ReverseDivide&lt;U&gt;">
       <MemberSignature Language="C#" Value="public override Microsoft.Data.Analysis.DataFrameColumn ReverseDivide&lt;U&gt; (U value, bool inPlace = false);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class Microsoft.Data.Analysis.DataFrameColumn ReverseDivide&lt;U&gt;(!!U value, bool inPlace) cil managed" />
@@ -2496,6 +2530,32 @@
         <inheritdoc />
       </Docs>
     </Member>
+    <Member MemberName="ReverseOr">
+      <MemberSignature Language="C#" Value="public override Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;bool&gt; ReverseOr (bool value, bool inPlace = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class Microsoft.Data.Analysis.PrimitiveDataFrameColumn`1&lt;bool&gt; ReverseOr(bool value, bool inPlace) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.Data.Analysis.PrimitiveDataFrameColumn`1.ReverseOr(System.Boolean,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function ReverseOr (value As Boolean, Optional inPlace As Boolean = false) As PrimitiveDataFrameColumn(Of Boolean)" />
+      <MemberSignature Language="F#" Value="override this.ReverseOr : bool * bool -&gt; Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;bool&gt;" Usage="primitiveDataFrameColumn.ReverseOr (value, inPlace)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.Data.Analysis</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.Boolean&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="value" Type="System.Boolean" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="inPlace" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="value">To be added.</param>
+        <param name="inPlace">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="ReverseSubtract&lt;U&gt;">
       <MemberSignature Language="C#" Value="public override Microsoft.Data.Analysis.DataFrameColumn ReverseSubtract&lt;U&gt; (U value, bool inPlace = false);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class Microsoft.Data.Analysis.DataFrameColumn ReverseSubtract&lt;U&gt;(!!U value, bool inPlace) cil managed" />
@@ -2527,6 +2587,32 @@
         <inheritdoc />
       </Docs>
     </Member>
+    <Member MemberName="ReverseXor">
+      <MemberSignature Language="C#" Value="public override Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;bool&gt; ReverseXor (bool value, bool inPlace = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class Microsoft.Data.Analysis.PrimitiveDataFrameColumn`1&lt;bool&gt; ReverseXor(bool value, bool inPlace) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.Data.Analysis.PrimitiveDataFrameColumn`1.ReverseXor(System.Boolean,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function ReverseXor (value As Boolean, Optional inPlace As Boolean = false) As PrimitiveDataFrameColumn(Of Boolean)" />
+      <MemberSignature Language="F#" Value="override this.ReverseXor : bool * bool -&gt; Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;bool&gt;" Usage="primitiveDataFrameColumn.ReverseXor (value, inPlace)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.Data.Analysis</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.Boolean&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="value" Type="System.Boolean" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="inPlace" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="value">To be added.</param>
+        <param name="inPlace">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="RightShift">
       <MemberSignature Language="C#" Value="public override Microsoft.Data.Analysis.DataFrameColumn RightShift (int value, bool inPlace = false);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class Microsoft.Data.Analysis.DataFrameColumn RightShift(int32 value, bool inPlace) cil managed" />

dotnet/xml/Microsoft.Data.Analysis/SByteDataFrameColumn.xml

@@ -657,8 +657,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.SByte&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/SingleDataFrameColumn.xml

@@ -645,8 +645,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.Single&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/StringDataFrameColumn.xml

@@ -658,10 +658,18 @@
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Attributes>
-        <Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet">
           <AttributeName Language="C#">[System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.StringDataFrameColumn+&lt;GetEnumerator&gt;d__34))]</AttributeName>
           <AttributeName Language="F#">[&lt;System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.StringDataFrameColumn+&lt;GetEnumerator&gt;d__34))&gt;]</AttributeName>
         </Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet-2.0.0">
+          <AttributeName Language="C#">[System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.StringDataFrameColumn+&lt;GetEnumerator&gt;d__31))]</AttributeName>
+          <AttributeName Language="F#">[&lt;System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.StringDataFrameColumn+&lt;GetEnumerator&gt;d__31))&gt;]</AttributeName>
+        </Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet-preview">
+          <AttributeName Language="C#">[System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.StringDataFrameColumn+&lt;GetEnumerator&gt;d__18))]</AttributeName>
+          <AttributeName Language="F#">[&lt;System.Runtime.CompilerServices.IteratorStateMachine(typeof(Microsoft.Data.Analysis.StringDataFrameColumn+&lt;GetEnumerator&gt;d__18))&gt;]</AttributeName>
+        </Attribute>
       </Attributes>
       <ReturnValue>
         <ReturnType>System.Collections.Generic.IEnumerator&lt;System.String&gt;</ReturnType>

dotnet/xml/Microsoft.Data.Analysis/UInt16DataFrameColumn.xml

@@ -657,8 +657,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.UInt16&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/UInt32DataFrameColumn.xml

@@ -669,8 +669,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.UInt32&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Data.Analysis/UInt64DataFrameColumn.xml

@@ -625,8 +625,8 @@
         <ReturnType>Microsoft.Data.Analysis.PrimitiveDataFrameColumn&lt;System.UInt64&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="name" Type="System.String" />
+        <Parameter Name="name" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="length" Type="System.Int64" />
+        <Parameter Name="length" Type="System.Int64" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="name">To be added.</param>

dotnet/xml/Microsoft.Extensions.ML/ServiceCollectionExtensions.xml

@@ -92,8 +92,8 @@
         </TypeParameter>
       </TypeParameters>
       <Parameters>
-        <Parameter Name="services" Type="Microsoft.Extensions.DependencyInjection.IServiceCollection" RefType="this" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+        <Parameter Name="services" Type="Microsoft.Extensions.DependencyInjection.IServiceCollection" RefType="this" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
-        <Parameter Name="implementationFactory" Type="System.Func&lt;System.IServiceProvider,Microsoft.Extensions.ML.PredictionEnginePool&lt;TData,TPrediction&gt;&gt;" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+        <Parameter Name="implementationFactory" Type="System.Func&lt;System.IServiceProvider,Microsoft.Extensions.ML.PredictionEnginePool&lt;TData,TPrediction&gt;&gt;" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <typeparam name="TData">To be added.</typeparam>
@@ -128,7 +128,7 @@
         <ReturnType>Microsoft.Extensions.DependencyInjection.IServiceCollection</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="services" Type="Microsoft.Extensions.DependencyInjection.IServiceCollection" RefType="this" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+        <Parameter Name="services" Type="Microsoft.Extensions.DependencyInjection.IServiceCollection" RefType="this" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="services">

dotnet/xml/Microsoft.ML.AutoML.CodeGen/ConvertTypeOption.xml

@@ -33,6 +33,26 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="CaseMode">
+      <MemberSignature Language="C#" Value="public Microsoft.ML.Transforms.Text.TextNormalizingEstimator.CaseMode? CaseMode { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance valuetype System.Nullable`1&lt;valuetype Microsoft.ML.Transforms.Text.TextNormalizingEstimator/CaseMode&gt; CaseMode" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.ConvertTypeOption.CaseMode" />
+      <MemberSignature Language="VB.NET" Value="Public Property CaseMode As Nullable(Of TextNormalizingEstimator.CaseMode)" />
+      <MemberSignature Language="F#" Value="member this.CaseMode : Nullable&lt;Microsoft.ML.Transforms.Text.TextNormalizingEstimator.CaseMode&gt; with get, set" Usage="Microsoft.ML.AutoML.CodeGen.ConvertTypeOption.CaseMode" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Nullable&lt;Microsoft.ML.Transforms.Text.TextNormalizingEstimator+CaseMode&gt;</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="InputColumnNames">
       <MemberSignature Language="C#" Value="public string[]? InputColumnNames { get; set; }" />
       <MemberSignature Language="ILAsm" Value=".property instance string[] InputColumnNames" />
@@ -53,6 +73,26 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="KeyData">
+      <MemberSignature Language="C#" Value="public Microsoft.ML.IDataView? KeyData { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class Microsoft.ML.IDataView KeyData" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.ConvertTypeOption.KeyData" />
+      <MemberSignature Language="VB.NET" Value="Public Property KeyData As IDataView" />
+      <MemberSignature Language="F#" Value="member this.KeyData : Microsoft.ML.IDataView with get, set" Usage="Microsoft.ML.AutoML.CodeGen.ConvertTypeOption.KeyData" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.IDataView</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="OutputColumnNames">
       <MemberSignature Language="C#" Value="public string[]? OutputColumnNames { get; set; }" />
       <MemberSignature Language="ILAsm" Value=".property instance string[] OutputColumnNames" />

dotnet/xml/Microsoft.ML.AutoML.CodeGen/EstimatorType.xml

@@ -18,10 +18,60 @@
   <Members>
     <Member MemberName="ApplyOnnxModel">
       <MemberSignature Language="C#" Value="ApplyOnnxModel" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ApplyOnnxModel = int32(36)" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ApplyOnnxModel = int32(36)" FrameworkAlternate="ml-dotnet" />
       <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.ApplyOnnxModel" />
       <MemberSignature Language="VB.NET" Value="ApplyOnnxModel" />
-      <MemberSignature Language="F#" Value="ApplyOnnxModel = 36" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ApplyOnnxModel" />
+      <MemberSignature Language="F#" Value="ApplyOnnxModel = 36" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ApplyOnnxModel" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ApplyOnnxModel = int32(33)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="ApplyOnnxModel = 33" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ApplyOnnxModel" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ApplyOnnxModel = int32(38)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="ApplyOnnxModel = 38" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ApplyOnnxModel" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberType>Field</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
+      </ReturnValue>
+      <MemberValue>38</MemberValue>
+      <Docs>
+        <summary>To be added.</summary>
+      </Docs>
+    </Member>
+    <Member MemberName="Concatenate">
+      <MemberSignature Language="C#" Value="Concatenate" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType Concatenate = int32(25)" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.Concatenate" />
+      <MemberSignature Language="VB.NET" Value="Concatenate" />
+      <MemberSignature Language="F#" Value="Concatenate = 25" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.Concatenate" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType Concatenate = int32(22)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="Concatenate = 22" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.Concatenate" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType Concatenate = int32(26)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="Concatenate = 26" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.Concatenate" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberType>Field</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
+      </ReturnValue>
+      <MemberValue>26</MemberValue>
+      <Docs>
+        <summary>To be added.</summary>
+      </Docs>
+    </Member>
+    <Member MemberName="ConvertType">
+      <MemberSignature Language="C#" Value="ConvertType" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ConvertType = int32(34)" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.ConvertType" />
+      <MemberSignature Language="VB.NET" Value="ConvertType" />
+      <MemberSignature Language="F#" Value="ConvertType = 34" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ConvertType" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ConvertType = int32(31)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="ConvertType = 31" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ConvertType" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ConvertType = int32(36)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="ConvertType = 36" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ConvertType" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Field</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -35,50 +85,39 @@
         <summary>To be added.</summary>
       </Docs>
     </Member>
-    <Member MemberName="Concatenate">
-      <MemberSignature Language="C#" Value="Concatenate" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType Concatenate = int32(25)" />
-      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.Concatenate" />
-      <MemberSignature Language="VB.NET" Value="Concatenate" />
-      <MemberSignature Language="F#" Value="Concatenate = 25" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.Concatenate" />
-      <MemberType>Field</MemberType>
-      <AssemblyInfo>
-        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
-        <AssemblyVersion>1.0.0.0</AssemblyVersion>
-      </AssemblyInfo>
-      <ReturnValue>
-        <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
-      </ReturnValue>
-      <MemberValue>25</MemberValue>
-      <Docs>
-        <summary>To be added.</summary>
-      </Docs>
-    </Member>
-    <Member MemberName="ConvertType">
-      <MemberSignature Language="C#" Value="ConvertType" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ConvertType = int32(34)" />
-      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.ConvertType" />
-      <MemberSignature Language="VB.NET" Value="ConvertType" />
-      <MemberSignature Language="F#" Value="ConvertType = 34" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ConvertType" />
-      <MemberType>Field</MemberType>
-      <AssemblyInfo>
-        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
-        <AssemblyVersion>1.0.0.0</AssemblyVersion>
-      </AssemblyInfo>
-      <ReturnValue>
-        <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
-      </ReturnValue>
-      <MemberValue>34</MemberValue>
-      <Docs>
-        <summary>To be added.</summary>
-      </Docs>
-    </Member>
     <Member MemberName="DnnFeaturizerImage">
       <MemberSignature Language="C#" Value="DnnFeaturizerImage" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType DnnFeaturizerImage = int32(40)" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType DnnFeaturizerImage = int32(40)" FrameworkAlternate="ml-dotnet" />
       <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.DnnFeaturizerImage" />
       <MemberSignature Language="VB.NET" Value="DnnFeaturizerImage" />
-      <MemberSignature Language="F#" Value="DnnFeaturizerImage = 40" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.DnnFeaturizerImage" />
+      <MemberSignature Language="F#" Value="DnnFeaturizerImage = 40" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.DnnFeaturizerImage" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType DnnFeaturizerImage = int32(37)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="DnnFeaturizerImage = 37" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.DnnFeaturizerImage" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType DnnFeaturizerImage = int32(42)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="DnnFeaturizerImage = 42" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.DnnFeaturizerImage" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberType>Field</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
+      </ReturnValue>
+      <MemberValue>42</MemberValue>
+      <Docs>
+        <summary>To be added.</summary>
+      </Docs>
+    </Member>
+    <Member MemberName="ExtractPixels">
+      <MemberSignature Language="C#" Value="ExtractPixels" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ExtractPixels = int32(38)" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.ExtractPixels" />
+      <MemberSignature Language="VB.NET" Value="ExtractPixels" />
+      <MemberSignature Language="F#" Value="ExtractPixels = 38" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ExtractPixels" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ExtractPixels = int32(35)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="ExtractPixels = 35" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ExtractPixels" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ExtractPixels = int32(40)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="ExtractPixels = 40" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ExtractPixels" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Field</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -92,25 +131,6 @@
         <summary>To be added.</summary>
       </Docs>
     </Member>
-    <Member MemberName="ExtractPixels">
-      <MemberSignature Language="C#" Value="ExtractPixels" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ExtractPixels = int32(38)" />
-      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.ExtractPixels" />
-      <MemberSignature Language="VB.NET" Value="ExtractPixels" />
-      <MemberSignature Language="F#" Value="ExtractPixels = 38" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ExtractPixels" />
-      <MemberType>Field</MemberType>
-      <AssemblyInfo>
-        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
-        <AssemblyVersion>1.0.0.0</AssemblyVersion>
-      </AssemblyInfo>
-      <ReturnValue>
-        <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
-      </ReturnValue>
-      <MemberValue>38</MemberValue>
-      <Docs>
-        <summary>To be added.</summary>
-      </Docs>
-    </Member>
     <Member MemberName="FastForestBinary">
       <MemberSignature Language="C#" Value="FastForestBinary" />
       <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType FastForestBinary = int32(3)" />
@@ -246,10 +266,14 @@
     </Member>
     <Member MemberName="FeaturizeText">
       <MemberSignature Language="C#" Value="FeaturizeText" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType FeaturizeText = int32(33)" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType FeaturizeText = int32(33)" FrameworkAlternate="ml-dotnet" />
       <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.FeaturizeText" />
       <MemberSignature Language="VB.NET" Value="FeaturizeText" />
-      <MemberSignature Language="F#" Value="FeaturizeText = 33" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.FeaturizeText" />
+      <MemberSignature Language="F#" Value="FeaturizeText = 33" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.FeaturizeText" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType FeaturizeText = int32(30)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="FeaturizeText = 30" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.FeaturizeText" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType FeaturizeText = int32(34)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="FeaturizeText = 34" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.FeaturizeText" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Field</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -258,17 +282,21 @@
       <ReturnValue>
         <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
       </ReturnValue>
-      <MemberValue>33</MemberValue>
+      <MemberValue>34</MemberValue>
       <Docs>
         <summary>To be added.</summary>
       </Docs>
     </Member>
     <Member MemberName="ForecastBySsa">
       <MemberSignature Language="C#" Value="ForecastBySsa" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ForecastBySsa = int32(24)" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ForecastBySsa = int32(24)" FrameworkAlternate="ml-dotnet" />
       <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.ForecastBySsa" />
       <MemberSignature Language="VB.NET" Value="ForecastBySsa" />
-      <MemberSignature Language="F#" Value="ForecastBySsa = 24" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ForecastBySsa" />
+      <MemberSignature Language="F#" Value="ForecastBySsa = 24" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ForecastBySsa" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ForecastBySsa = int32(21)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="ForecastBySsa = 21" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ForecastBySsa" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ForecastBySsa = int32(25)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="ForecastBySsa = 25" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ForecastBySsa" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Field</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -277,7 +305,7 @@
       <ReturnValue>
         <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
       </ReturnValue>
-      <MemberValue>24</MemberValue>
+      <MemberValue>25</MemberValue>
       <Docs>
         <summary>To be added.</summary>
       </Docs>
@@ -436,10 +464,14 @@
     </Member>
     <Member MemberName="LoadImages">
       <MemberSignature Language="C#" Value="LoadImages" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType LoadImages = int32(39)" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType LoadImages = int32(39)" FrameworkAlternate="ml-dotnet" />
       <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.LoadImages" />
       <MemberSignature Language="VB.NET" Value="LoadImages" />
-      <MemberSignature Language="F#" Value="LoadImages = 39" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.LoadImages" />
+      <MemberSignature Language="F#" Value="LoadImages = 39" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.LoadImages" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType LoadImages = int32(36)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="LoadImages = 36" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.LoadImages" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType LoadImages = int32(41)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="LoadImages = 41" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.LoadImages" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Field</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -448,36 +480,21 @@
       <ReturnValue>
         <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
       </ReturnValue>
-      <MemberValue>39</MemberValue>
+      <MemberValue>41</MemberValue>
       <Docs>
         <summary>To be added.</summary>
       </Docs>
     </Member>
     <Member MemberName="LoadRawImageBytes">
       <MemberSignature Language="C#" Value="LoadRawImageBytes" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType LoadRawImageBytes = int32(29)" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType LoadRawImageBytes = int32(29)" FrameworkAlternate="ml-dotnet" />
       <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.LoadRawImageBytes" />
       <MemberSignature Language="VB.NET" Value="LoadRawImageBytes" />
-      <MemberSignature Language="F#" Value="LoadRawImageBytes = 29" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.LoadRawImageBytes" />
+      <MemberSignature Language="F#" Value="LoadRawImageBytes = 29" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.LoadRawImageBytes" FrameworkAlternate="ml-dotnet" />
-      <MemberType>Field</MemberType>
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType LoadRawImageBytes = int32(26)" FrameworkAlternate="ml-dotnet-2.0.0" />
-      <AssemblyInfo>
+      <MemberSignature Language="F#" Value="LoadRawImageBytes = 26" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.LoadRawImageBytes" FrameworkAlternate="ml-dotnet-2.0.0" />
-        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType LoadRawImageBytes = int32(30)" FrameworkAlternate="ml-dotnet-preview" />
-        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      <MemberSignature Language="F#" Value="LoadRawImageBytes = 30" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.LoadRawImageBytes" FrameworkAlternate="ml-dotnet-preview" />
-      </AssemblyInfo>
-      <ReturnValue>
-        <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
-      </ReturnValue>
-      <MemberValue>29</MemberValue>
-      <Docs>
-        <summary>To be added.</summary>
-      </Docs>
-    </Member>
-    <Member MemberName="MapKeyToValue">
-      <MemberSignature Language="C#" Value="MapKeyToValue" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType MapKeyToValue = int32(30)" />
-      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.MapKeyToValue" />
-      <MemberSignature Language="VB.NET" Value="MapKeyToValue" />
-      <MemberSignature Language="F#" Value="MapKeyToValue = 30" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.MapKeyToValue" />
       <MemberType>Field</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -491,12 +508,16 @@
         <summary>To be added.</summary>
       </Docs>
     </Member>
-    <Member MemberName="MapValueToKey">
+    <Member MemberName="MapKeyToValue">
-      <MemberSignature Language="C#" Value="MapValueToKey" />
+      <MemberSignature Language="C#" Value="MapKeyToValue" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType MapValueToKey = int32(35)" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType MapKeyToValue = int32(30)" FrameworkAlternate="ml-dotnet" />
-      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.MapValueToKey" />
+      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.MapKeyToValue" />
-      <MemberSignature Language="VB.NET" Value="MapValueToKey" />
+      <MemberSignature Language="VB.NET" Value="MapKeyToValue" />
-      <MemberSignature Language="F#" Value="MapValueToKey = 35" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.MapValueToKey" />
+      <MemberSignature Language="F#" Value="MapKeyToValue = 30" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.MapKeyToValue" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType MapKeyToValue = int32(27)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="MapKeyToValue = 27" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.MapKeyToValue" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType MapKeyToValue = int32(31)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="MapKeyToValue = 31" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.MapKeyToValue" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Field</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -505,7 +526,30 @@
       <ReturnValue>
         <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
       </ReturnValue>
-      <MemberValue>35</MemberValue>
+      <MemberValue>31</MemberValue>
+      <Docs>
+        <summary>To be added.</summary>
+      </Docs>
+    </Member>
+    <Member MemberName="MapValueToKey">
+      <MemberSignature Language="C#" Value="MapValueToKey" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType MapValueToKey = int32(35)" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.MapValueToKey" />
+      <MemberSignature Language="VB.NET" Value="MapValueToKey" />
+      <MemberSignature Language="F#" Value="MapValueToKey = 35" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.MapValueToKey" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType MapValueToKey = int32(32)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="MapValueToKey = 32" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.MapValueToKey" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType MapValueToKey = int32(37)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="MapValueToKey = 37" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.MapValueToKey" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberType>Field</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
+      </ReturnValue>
+      <MemberValue>37</MemberValue>
       <Docs>
         <summary>To be added.</summary>
       </Docs>
@@ -531,10 +575,14 @@
     </Member>
     <Member MemberName="Naive">
       <MemberSignature Language="C#" Value="Naive" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType Naive = int32(26)" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType Naive = int32(26)" FrameworkAlternate="ml-dotnet" />
       <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.Naive" />
       <MemberSignature Language="VB.NET" Value="Naive" />
-      <MemberSignature Language="F#" Value="Naive = 26" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.Naive" />
+      <MemberSignature Language="F#" Value="Naive = 26" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.Naive" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType Naive = int32(23)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="Naive = 23" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.Naive" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType Naive = int32(27)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="Naive = 27" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.Naive" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Field</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -543,17 +591,40 @@
       <ReturnValue>
         <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
       </ReturnValue>
-      <MemberValue>26</MemberValue>
+      <MemberValue>27</MemberValue>
+      <Docs>
+        <summary>To be added.</summary>
+      </Docs>
+    </Member>
+    <Member MemberName="NamedEntityRecognitionMulti">
+      <MemberSignature Language="C#" Value="NamedEntityRecognitionMulti" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType NamedEntityRecognitionMulti = int32(24)" />
+      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.NamedEntityRecognitionMulti" />
+      <MemberSignature Language="VB.NET" Value="NamedEntityRecognitionMulti" />
+      <MemberSignature Language="F#" Value="NamedEntityRecognitionMulti = 24" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.NamedEntityRecognitionMulti" />
+      <MemberType>Field</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
+      </ReturnValue>
+      <MemberValue>24</MemberValue>
       <Docs>
         <summary>To be added.</summary>
       </Docs>
     </Member>
     <Member MemberName="NormalizeMinMax">
       <MemberSignature Language="C#" Value="NormalizeMinMax" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType NormalizeMinMax = int32(32)" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType NormalizeMinMax = int32(32)" FrameworkAlternate="ml-dotnet" />
       <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.NormalizeMinMax" />
       <MemberSignature Language="VB.NET" Value="NormalizeMinMax" />
-      <MemberSignature Language="F#" Value="NormalizeMinMax = 32" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.NormalizeMinMax" />
+      <MemberSignature Language="F#" Value="NormalizeMinMax = 32" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.NormalizeMinMax" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType NormalizeMinMax = int32(29)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="NormalizeMinMax = 29" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.NormalizeMinMax" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType NormalizeMinMax = int32(33)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="NormalizeMinMax = 33" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.NormalizeMinMax" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Field</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -562,7 +633,26 @@
       <ReturnValue>
         <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
       </ReturnValue>
-      <MemberValue>32</MemberValue>
+      <MemberValue>33</MemberValue>
+      <Docs>
+        <summary>To be added.</summary>
+      </Docs>
+    </Member>
+    <Member MemberName="NormalizeText">
+      <MemberSignature Language="C#" Value="NormalizeText" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType NormalizeText = int32(35)" />
+      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.NormalizeText" />
+      <MemberSignature Language="VB.NET" Value="NormalizeText" />
+      <MemberSignature Language="F#" Value="NormalizeText = 35" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.NormalizeText" />
+      <MemberType>Field</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
+      </ReturnValue>
+      <MemberValue>35</MemberValue>
       <Docs>
         <summary>To be added.</summary>
       </Docs>
@@ -588,29 +678,14 @@
     </Member>
     <Member MemberName="OneHotEncoding">
       <MemberSignature Language="C#" Value="OneHotEncoding" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType OneHotEncoding = int32(27)" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType OneHotEncoding = int32(27)" FrameworkAlternate="ml-dotnet" />
       <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.OneHotEncoding" />
       <MemberSignature Language="VB.NET" Value="OneHotEncoding" />
-      <MemberSignature Language="F#" Value="OneHotEncoding = 27" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.OneHotEncoding" />
+      <MemberSignature Language="F#" Value="OneHotEncoding = 27" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.OneHotEncoding" FrameworkAlternate="ml-dotnet" />
-      <MemberType>Field</MemberType>
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType OneHotEncoding = int32(24)" FrameworkAlternate="ml-dotnet-2.0.0" />
-      <AssemblyInfo>
+      <MemberSignature Language="F#" Value="OneHotEncoding = 24" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.OneHotEncoding" FrameworkAlternate="ml-dotnet-2.0.0" />
-        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType OneHotEncoding = int32(28)" FrameworkAlternate="ml-dotnet-preview" />
-        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      <MemberSignature Language="F#" Value="OneHotEncoding = 28" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.OneHotEncoding" FrameworkAlternate="ml-dotnet-preview" />
-      </AssemblyInfo>
-      <ReturnValue>
-        <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
-      </ReturnValue>
-      <MemberValue>27</MemberValue>
-      <Docs>
-        <summary>To be added.</summary>
-      </Docs>
-    </Member>
-    <Member MemberName="OneHotHashEncoding">
-      <MemberSignature Language="C#" Value="OneHotHashEncoding" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType OneHotHashEncoding = int32(28)" />
-      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.OneHotHashEncoding" />
-      <MemberSignature Language="VB.NET" Value="OneHotHashEncoding" />
-      <MemberSignature Language="F#" Value="OneHotHashEncoding = 28" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.OneHotHashEncoding" />
       <MemberType>Field</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -624,6 +699,29 @@
         <summary>To be added.</summary>
       </Docs>
     </Member>
+    <Member MemberName="OneHotHashEncoding">
+      <MemberSignature Language="C#" Value="OneHotHashEncoding" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType OneHotHashEncoding = int32(28)" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.OneHotHashEncoding" />
+      <MemberSignature Language="VB.NET" Value="OneHotHashEncoding" />
+      <MemberSignature Language="F#" Value="OneHotHashEncoding = 28" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.OneHotHashEncoding" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType OneHotHashEncoding = int32(25)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="OneHotHashEncoding = 25" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.OneHotHashEncoding" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType OneHotHashEncoding = int32(29)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="OneHotHashEncoding = 29" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.OneHotHashEncoding" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberType>Field</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
+      </ReturnValue>
+      <MemberValue>29</MemberValue>
+      <Docs>
+        <summary>To be added.</summary>
+      </Docs>
+    </Member>
     <Member MemberName="QuestionAnsweringMulti">
       <MemberSignature Language="C#" Value="QuestionAnsweringMulti" />
       <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType QuestionAnsweringMulti = int32(23)" />
@@ -645,10 +743,14 @@
     </Member>
     <Member MemberName="ReplaceMissingValues">
       <MemberSignature Language="C#" Value="ReplaceMissingValues" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ReplaceMissingValues = int32(31)" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ReplaceMissingValues = int32(31)" FrameworkAlternate="ml-dotnet" />
       <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.ReplaceMissingValues" />
       <MemberSignature Language="VB.NET" Value="ReplaceMissingValues" />
-      <MemberSignature Language="F#" Value="ReplaceMissingValues = 31" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ReplaceMissingValues" />
+      <MemberSignature Language="F#" Value="ReplaceMissingValues = 31" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ReplaceMissingValues" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ReplaceMissingValues = int32(28)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="ReplaceMissingValues = 28" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ReplaceMissingValues" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ReplaceMissingValues = int32(32)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="ReplaceMissingValues = 32" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ReplaceMissingValues" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Field</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -657,17 +759,21 @@
       <ReturnValue>
         <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
       </ReturnValue>
-      <MemberValue>31</MemberValue>
+      <MemberValue>32</MemberValue>
       <Docs>
         <summary>To be added.</summary>
       </Docs>
     </Member>
     <Member MemberName="ResizeImages">
       <MemberSignature Language="C#" Value="ResizeImages" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ResizeImages = int32(37)" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ResizeImages = int32(37)" FrameworkAlternate="ml-dotnet" />
       <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.ResizeImages" />
       <MemberSignature Language="VB.NET" Value="ResizeImages" />
-      <MemberSignature Language="F#" Value="ResizeImages = 37" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ResizeImages" />
+      <MemberSignature Language="F#" Value="ResizeImages = 37" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ResizeImages" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ResizeImages = int32(34)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="ResizeImages = 34" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ResizeImages" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType ResizeImages = int32(39)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="ResizeImages = 39" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.ResizeImages" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Field</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -676,7 +782,7 @@
       <ReturnValue>
         <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
       </ReturnValue>
-      <MemberValue>37</MemberValue>
+      <MemberValue>39</MemberValue>
       <Docs>
         <summary>To be added.</summary>
       </Docs>
@@ -776,6 +882,25 @@
         <summary>To be added.</summary>
       </Docs>
     </Member>
+    <Member MemberName="TextClassifcationMulti">
+      <MemberSignature Language="C#" Value="TextClassifcationMulti" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType TextClassifcationMulti = int32(20)" />
+      <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.TextClassifcationMulti" />
+      <MemberSignature Language="VB.NET" Value="TextClassifcationMulti" />
+      <MemberSignature Language="F#" Value="TextClassifcationMulti = 20" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.TextClassifcationMulti" />
+      <MemberType>Field</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
+      </ReturnValue>
+      <MemberValue>20</MemberValue>
+      <Docs>
+        <summary>To be added.</summary>
+      </Docs>
+    </Member>
     <Member MemberName="TextClassificationMulti">
       <MemberSignature Language="C#" Value="TextClassificationMulti" />
       <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType TextClassificationMulti = int32(20)" />
@@ -797,10 +922,14 @@
     </Member>
     <Member MemberName="Unknown">
       <MemberSignature Language="C#" Value="Unknown" />
-      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType Unknown = int32(41)" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType Unknown = int32(41)" FrameworkAlternate="ml-dotnet" />
       <MemberSignature Language="DocId" Value="F:Microsoft.ML.AutoML.CodeGen.EstimatorType.Unknown" />
       <MemberSignature Language="VB.NET" Value="Unknown" />
-      <MemberSignature Language="F#" Value="Unknown = 41" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.Unknown" />
+      <MemberSignature Language="F#" Value="Unknown = 41" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.Unknown" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType Unknown = int32(38)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="Unknown = 38" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.Unknown" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".field public static literal valuetype Microsoft.ML.AutoML.CodeGen.EstimatorType Unknown = int32(43)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="Unknown = 43" Usage="Microsoft.ML.AutoML.CodeGen.EstimatorType.Unknown" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Field</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -809,7 +938,7 @@
       <ReturnValue>
         <ReturnType>Microsoft.ML.AutoML.CodeGen.EstimatorType</ReturnType>
       </ReturnValue>
-      <MemberValue>41</MemberValue>
+      <MemberValue>43</MemberValue>
       <Docs>
         <summary>To be added.</summary>
       </Docs>

dotnet/xml/Microsoft.ML.AutoML.CodeGen/MapValueToKeyOption.xml

@@ -73,6 +73,26 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="KeyData">
+      <MemberSignature Language="C#" Value="public Microsoft.ML.IDataView? KeyData { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class Microsoft.ML.IDataView KeyData" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.MapValueToKeyOption.KeyData" />
+      <MemberSignature Language="VB.NET" Value="Public Property KeyData As IDataView" />
+      <MemberSignature Language="F#" Value="member this.KeyData : Microsoft.ML.IDataView with get, set" Usage="Microsoft.ML.AutoML.CodeGen.MapValueToKeyOption.KeyData" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.IDataView</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="OutputColumnName">
       <MemberSignature Language="C#" Value="public string? OutputColumnName { get; set; }" />
       <MemberSignature Language="ILAsm" Value=".property instance string OutputColumnName" />

dotnet/xml/Microsoft.ML.AutoML.CodeGen/NamedEntityRecognitionOption.xml

@@ -0,0 +1,157 @@
+<Type Name="NamedEntityRecognitionOption" FullName="Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption">
+  <TypeSignature Language="C#" Value="public class NamedEntityRecognitionOption" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi beforefieldinit NamedEntityRecognitionOption extends System.Object" />
+  <TypeSignature Language="DocId" Value="T:Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption" />
+  <TypeSignature Language="VB.NET" Value="Public Class NamedEntityRecognitionOption" />
+  <TypeSignature Language="F#" Value="type NamedEntityRecognitionOption = class" />
+  <AssemblyInfo>
+    <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+    <AssemblyVersion>1.0.0.0</AssemblyVersion>
+  </AssemblyInfo>
+  <Base>
+    <BaseTypeName>System.Object</BaseTypeName>
+  </Base>
+  <Interfaces />
+  <Docs>
+    <summary>To be added.</summary>
+    <remarks>To be added.</remarks>
+  </Docs>
+  <Members>
+    <Member MemberName=".ctor">
+      <MemberSignature Language="C#" Value="public NamedEntityRecognitionOption ();" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor() cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption.#ctor" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New ()" />
+      <MemberType>Constructor</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Parameters />
+      <Docs>
+        <summary>To be added.</summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Architecture">
+      <MemberSignature Language="C#" Value="public Microsoft.ML.TorchSharp.NasBert.BertArchitecture Architecture { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance valuetype Microsoft.ML.TorchSharp.NasBert.BertArchitecture Architecture" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption.Architecture" />
+      <MemberSignature Language="VB.NET" Value="Public Property Architecture As BertArchitecture" />
+      <MemberSignature Language="F#" Value="member this.Architecture : Microsoft.ML.TorchSharp.NasBert.BertArchitecture with get, set" Usage="Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption.Architecture" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.TorchSharp.NasBert.BertArchitecture</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="BatchSize">
+      <MemberSignature Language="C#" Value="public int BatchSize { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance int32 BatchSize" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption.BatchSize" />
+      <MemberSignature Language="VB.NET" Value="Public Property BatchSize As Integer" />
+      <MemberSignature Language="F#" Value="member this.BatchSize : int with get, set" Usage="Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption.BatchSize" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Int32</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="LabelColumnName">
+      <MemberSignature Language="C#" Value="public string LabelColumnName { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance string LabelColumnName" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption.LabelColumnName" />
+      <MemberSignature Language="VB.NET" Value="Public Property LabelColumnName As String" />
+      <MemberSignature Language="F#" Value="member this.LabelColumnName : string with get, set" Usage="Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption.LabelColumnName" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.String</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="MaxEpochs">
+      <MemberSignature Language="C#" Value="public int MaxEpochs { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance int32 MaxEpochs" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption.MaxEpochs" />
+      <MemberSignature Language="VB.NET" Value="Public Property MaxEpochs As Integer" />
+      <MemberSignature Language="F#" Value="member this.MaxEpochs : int with get, set" Usage="Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption.MaxEpochs" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Int32</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="PredictionColumnName">
+      <MemberSignature Language="C#" Value="public string PredictionColumnName { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance string PredictionColumnName" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption.PredictionColumnName" />
+      <MemberSignature Language="VB.NET" Value="Public Property PredictionColumnName As String" />
+      <MemberSignature Language="F#" Value="member this.PredictionColumnName : string with get, set" Usage="Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption.PredictionColumnName" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.String</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Sentence1ColumnName">
+      <MemberSignature Language="C#" Value="public string Sentence1ColumnName { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance string Sentence1ColumnName" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption.Sentence1ColumnName" />
+      <MemberSignature Language="VB.NET" Value="Public Property Sentence1ColumnName As String" />
+      <MemberSignature Language="F#" Value="member this.Sentence1ColumnName : string with get, set" Usage="Microsoft.ML.AutoML.CodeGen.NamedEntityRecognitionOption.Sentence1ColumnName" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.String</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+  </Members>
+</Type>

dotnet/xml/Microsoft.ML.AutoML.CodeGen/NormalizeTextOption.xml

@@ -0,0 +1,157 @@
+<Type Name="NormalizeTextOption" FullName="Microsoft.ML.AutoML.CodeGen.NormalizeTextOption">
+  <TypeSignature Language="C#" Value="public class NormalizeTextOption" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi beforefieldinit NormalizeTextOption extends System.Object" />
+  <TypeSignature Language="DocId" Value="T:Microsoft.ML.AutoML.CodeGen.NormalizeTextOption" />
+  <TypeSignature Language="VB.NET" Value="Public Class NormalizeTextOption" />
+  <TypeSignature Language="F#" Value="type NormalizeTextOption = class" />
+  <AssemblyInfo>
+    <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+    <AssemblyVersion>1.0.0.0</AssemblyVersion>
+  </AssemblyInfo>
+  <Base>
+    <BaseTypeName>System.Object</BaseTypeName>
+  </Base>
+  <Interfaces />
+  <Docs>
+    <summary>To be added.</summary>
+    <remarks>To be added.</remarks>
+  </Docs>
+  <Members>
+    <Member MemberName=".ctor">
+      <MemberSignature Language="C#" Value="public NormalizeTextOption ();" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor() cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.AutoML.CodeGen.NormalizeTextOption.#ctor" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New ()" />
+      <MemberType>Constructor</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Parameters />
+      <Docs>
+        <summary>To be added.</summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="CaseMode">
+      <MemberSignature Language="C#" Value="public Microsoft.ML.Transforms.Text.TextNormalizingEstimator.CaseMode CaseMode { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance valuetype Microsoft.ML.Transforms.Text.TextNormalizingEstimator/CaseMode CaseMode" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.NormalizeTextOption.CaseMode" />
+      <MemberSignature Language="VB.NET" Value="Public Property CaseMode As TextNormalizingEstimator.CaseMode" />
+      <MemberSignature Language="F#" Value="member this.CaseMode : Microsoft.ML.Transforms.Text.TextNormalizingEstimator.CaseMode with get, set" Usage="Microsoft.ML.AutoML.CodeGen.NormalizeTextOption.CaseMode" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.Transforms.Text.TextNormalizingEstimator+CaseMode</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="InputColumnName">
+      <MemberSignature Language="C#" Value="public string? InputColumnName { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance string InputColumnName" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.NormalizeTextOption.InputColumnName" />
+      <MemberSignature Language="VB.NET" Value="Public Property InputColumnName As String" />
+      <MemberSignature Language="F#" Value="member this.InputColumnName : string with get, set" Usage="Microsoft.ML.AutoML.CodeGen.NormalizeTextOption.InputColumnName" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.String</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="KeepDiacritics">
+      <MemberSignature Language="C#" Value="public bool KeepDiacritics { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance bool KeepDiacritics" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.NormalizeTextOption.KeepDiacritics" />
+      <MemberSignature Language="VB.NET" Value="Public Property KeepDiacritics As Boolean" />
+      <MemberSignature Language="F#" Value="member this.KeepDiacritics : bool with get, set" Usage="Microsoft.ML.AutoML.CodeGen.NormalizeTextOption.KeepDiacritics" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="KeepNumbers">
+      <MemberSignature Language="C#" Value="public bool KeepNumbers { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance bool KeepNumbers" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.NormalizeTextOption.KeepNumbers" />
+      <MemberSignature Language="VB.NET" Value="Public Property KeepNumbers As Boolean" />
+      <MemberSignature Language="F#" Value="member this.KeepNumbers : bool with get, set" Usage="Microsoft.ML.AutoML.CodeGen.NormalizeTextOption.KeepNumbers" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="KeepPunctuations">
+      <MemberSignature Language="C#" Value="public bool KeepPunctuations { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance bool KeepPunctuations" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.NormalizeTextOption.KeepPunctuations" />
+      <MemberSignature Language="VB.NET" Value="Public Property KeepPunctuations As Boolean" />
+      <MemberSignature Language="F#" Value="member this.KeepPunctuations : bool with get, set" Usage="Microsoft.ML.AutoML.CodeGen.NormalizeTextOption.KeepPunctuations" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="OutputColumnName">
+      <MemberSignature Language="C#" Value="public string? OutputColumnName { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance string OutputColumnName" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.AutoML.CodeGen.NormalizeTextOption.OutputColumnName" />
+      <MemberSignature Language="VB.NET" Value="Public Property OutputColumnName As String" />
+      <MemberSignature Language="F#" Value="member this.OutputColumnName : string with get, set" Usage="Microsoft.ML.AutoML.CodeGen.NormalizeTextOption.OutputColumnName" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.String</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+  </Members>
+</Type>

dotnet/xml/Microsoft.ML.AutoML/AutoCatalog.xml

@@ -20,11 +20,15 @@
   </Docs>
   <Members>
     <Member MemberName="BinaryClassification">
-      <MemberSignature Language="C#" Value="public Microsoft.ML.AutoML.SweepablePipeline BinaryClassification (string labelColumnName = &quot;Label&quot;, string featureColumnName = &quot;Features&quot;, string exampleWeightColumnName = default, bool useFastForest = true, bool useLgbm = true, bool useFastTree = true, bool useLbfgsLogisticRegression = true, bool useSdcaLogisticRegression = true, Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption = default, Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption = default, Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption = default, Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsLogisticRegressionOption = default, Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaLogisticRegressionOption = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsLogisticRegressionSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaLogisticRegressionSearchSpace = default);" />
+      <MemberSignature Language="C#" Value="public Microsoft.ML.AutoML.SweepablePipeline BinaryClassification (string labelColumnName = &quot;Label&quot;, string featureColumnName = &quot;Features&quot;, string exampleWeightColumnName = default, bool useFastForest = true, bool useLgbm = true, bool useFastTree = true, bool useLbfgsLogisticRegression = true, bool useSdcaLogisticRegression = true, Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption = default, Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption = default, Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption = default, Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsLogisticRegressionOption = default, Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaLogisticRegressionOption = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsLogisticRegressionSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaLogisticRegressionSearchSpace = default);" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.ML.AutoML.SweepablePipeline BinaryClassification(string labelColumnName, string featureColumnName, string exampleWeightColumnName, bool useFastForest, bool useLgbm, bool useFastTree, bool useLbfgsLogisticRegression, bool useSdcaLogisticRegression, class Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption, class Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption, class Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption, class Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsLogisticRegressionOption, class Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaLogisticRegressionOption, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsLogisticRegressionSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaLogisticRegressionSearchSpace) cil managed" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.ML.AutoML.SweepablePipeline BinaryClassification(string labelColumnName, string featureColumnName, string exampleWeightColumnName, bool useFastForest, bool useLgbm, bool useFastTree, bool useLbfgsLogisticRegression, bool useSdcaLogisticRegression, class Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption, class Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption, class Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption, class Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsLogisticRegressionOption, class Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaLogisticRegressionOption, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsLogisticRegressionSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaLogisticRegressionSearchSpace) cil managed" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       <MemberSignature Language="DocId" Value="M:Microsoft.ML.AutoML.AutoCatalog.BinaryClassification(System.String,System.String,System.String,System.Boolean,System.Boolean,System.Boolean,System.Boolean,System.Boolean,Microsoft.ML.AutoML.CodeGen.FastTreeOption,Microsoft.ML.AutoML.CodeGen.LgbmOption,Microsoft.ML.AutoML.CodeGen.FastForestOption,Microsoft.ML.AutoML.CodeGen.LbfgsOption,Microsoft.ML.AutoML.CodeGen.SdcaOption,Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.FastTreeOption},Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.LgbmOption},Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.FastForestOption},Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.LbfgsOption},Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.SdcaOption})" />
-      <MemberSignature Language="VB.NET" Value="Public Function BinaryClassification (Optional labelColumnName As String = &quot;Label&quot;, Optional featureColumnName As String = &quot;Features&quot;, Optional exampleWeightColumnName As String = Nothing, Optional useFastForest As Boolean = true, Optional useLgbm As Boolean = true, Optional useFastTree As Boolean = true, Optional useLbfgsLogisticRegression As Boolean = true, Optional useSdcaLogisticRegression As Boolean = true, Optional fastTreeOption As FastTreeOption = Nothing, Optional lgbmOption As LgbmOption = Nothing, Optional fastForestOption As FastForestOption = Nothing, Optional lbfgsLogisticRegressionOption As LbfgsOption = Nothing, Optional sdcaLogisticRegressionOption As SdcaOption = Nothing, Optional fastTreeSearchSpace As SearchSpace(Of FastTreeOption) = Nothing, Optional lgbmSearchSpace As SearchSpace(Of LgbmOption) = Nothing, Optional fastForestSearchSpace As SearchSpace(Of FastForestOption) = Nothing, Optional lbfgsLogisticRegressionSearchSpace As SearchSpace(Of LbfgsOption) = Nothing, Optional sdcaLogisticRegressionSearchSpace As SearchSpace(Of SdcaOption) = Nothing) As SweepablePipeline" />
+      <MemberSignature Language="VB.NET" Value="Public Function BinaryClassification (Optional labelColumnName As String = &quot;Label&quot;, Optional featureColumnName As String = &quot;Features&quot;, Optional exampleWeightColumnName As String = Nothing, Optional useFastForest As Boolean = true, Optional useLgbm As Boolean = true, Optional useFastTree As Boolean = true, Optional useLbfgsLogisticRegression As Boolean = true, Optional useSdcaLogisticRegression As Boolean = true, Optional fastTreeOption As FastTreeOption = Nothing, Optional lgbmOption As LgbmOption = Nothing, Optional fastForestOption As FastForestOption = Nothing, Optional lbfgsLogisticRegressionOption As LbfgsOption = Nothing, Optional sdcaLogisticRegressionOption As SdcaOption = Nothing, Optional fastTreeSearchSpace As SearchSpace(Of FastTreeOption) = Nothing, Optional lgbmSearchSpace As SearchSpace(Of LgbmOption) = Nothing, Optional fastForestSearchSpace As SearchSpace(Of FastForestOption) = Nothing, Optional lbfgsLogisticRegressionSearchSpace As SearchSpace(Of LbfgsOption) = Nothing, Optional sdcaLogisticRegressionSearchSpace As SearchSpace(Of SdcaOption) = Nothing) As SweepablePipeline" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-      <MemberSignature Language="F#" Value="member this.BinaryClassification : string * string * string * bool * bool * bool * bool * bool * Microsoft.ML.AutoML.CodeGen.FastTreeOption * Microsoft.ML.AutoML.CodeGen.LgbmOption * Microsoft.ML.AutoML.CodeGen.FastForestOption * Microsoft.ML.AutoML.CodeGen.LbfgsOption * Microsoft.ML.AutoML.CodeGen.SdcaOption * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; -&gt; Microsoft.ML.AutoML.SweepablePipeline" Usage="autoCatalog.BinaryClassification (labelColumnName, featureColumnName, exampleWeightColumnName, useFastForest, useLgbm, useFastTree, useLbfgsLogisticRegression, useSdcaLogisticRegression, fastTreeOption, lgbmOption, fastForestOption, lbfgsLogisticRegressionOption, sdcaLogisticRegressionOption, fastTreeSearchSpace, lgbmSearchSpace, fastForestSearchSpace, lbfgsLogisticRegressionSearchSpace, sdcaLogisticRegressionSearchSpace)" />
+      <MemberSignature Language="F#" Value="member this.BinaryClassification : string * string * string * bool * bool * bool * bool * bool * Microsoft.ML.AutoML.CodeGen.FastTreeOption * Microsoft.ML.AutoML.CodeGen.LgbmOption * Microsoft.ML.AutoML.CodeGen.FastForestOption * Microsoft.ML.AutoML.CodeGen.LbfgsOption * Microsoft.ML.AutoML.CodeGen.SdcaOption * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; -&gt; Microsoft.ML.AutoML.SweepablePipeline" Usage="autoCatalog.BinaryClassification (labelColumnName, featureColumnName, exampleWeightColumnName, useFastForest, useLgbm, useFastTree, useLbfgsLogisticRegression, useSdcaLogisticRegression, fastTreeOption, lgbmOption, fastForestOption, lbfgsLogisticRegressionOption, sdcaLogisticRegressionOption, fastTreeSearchSpace, lgbmSearchSpace, fastForestSearchSpace, lbfgsLogisticRegressionSearchSpace, sdcaLogisticRegressionSearchSpace)" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
+      <MemberSignature Language="C#" Value="public Microsoft.ML.AutoML.SweepablePipeline BinaryClassification (string labelColumnName = &quot;Label&quot;, string featureColumnName = &quot;Features&quot;, string exampleWeightColumnName = default, bool useFastForest = true, bool useLgbm = true, bool useFastTree = true, bool useLbfgs = true, bool useSdca = true, Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption = default, Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption = default, Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption = default, Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsOption = default, Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaOption = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaSearchSpace = default);" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.ML.AutoML.SweepablePipeline BinaryClassification(string labelColumnName, string featureColumnName, string exampleWeightColumnName, bool useFastForest, bool useLgbm, bool useFastTree, bool useLbfgs, bool useSdca, class Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption, class Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption, class Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption, class Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsOption, class Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaOption, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaSearchSpace) cil managed" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="VB.NET" Value="Public Function BinaryClassification (Optional labelColumnName As String = &quot;Label&quot;, Optional featureColumnName As String = &quot;Features&quot;, Optional exampleWeightColumnName As String = Nothing, Optional useFastForest As Boolean = true, Optional useLgbm As Boolean = true, Optional useFastTree As Boolean = true, Optional useLbfgs As Boolean = true, Optional useSdca As Boolean = true, Optional fastTreeOption As FastTreeOption = Nothing, Optional lgbmOption As LgbmOption = Nothing, Optional fastForestOption As FastForestOption = Nothing, Optional lbfgsOption As LbfgsOption = Nothing, Optional sdcaOption As SdcaOption = Nothing, Optional fastTreeSearchSpace As SearchSpace(Of FastTreeOption) = Nothing, Optional lgbmSearchSpace As SearchSpace(Of LgbmOption) = Nothing, Optional fastForestSearchSpace As SearchSpace(Of FastForestOption) = Nothing, Optional lbfgsSearchSpace As SearchSpace(Of LbfgsOption) = Nothing, Optional sdcaSearchSpace As SearchSpace(Of SdcaOption) = Nothing) As SweepablePipeline" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="member this.BinaryClassification : string * string * string * bool * bool * bool * bool * bool * Microsoft.ML.AutoML.CodeGen.FastTreeOption * Microsoft.ML.AutoML.CodeGen.LgbmOption * Microsoft.ML.AutoML.CodeGen.FastForestOption * Microsoft.ML.AutoML.CodeGen.LbfgsOption * Microsoft.ML.AutoML.CodeGen.SdcaOption * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; -&gt; Microsoft.ML.AutoML.SweepablePipeline" Usage="autoCatalog.BinaryClassification (labelColumnName, featureColumnName, exampleWeightColumnName, useFastForest, useLgbm, useFastTree, useLbfgs, useSdca, fastTreeOption, lgbmOption, fastForestOption, lbfgsOption, sdcaOption, fastTreeSearchSpace, lgbmSearchSpace, fastForestSearchSpace, lbfgsSearchSpace, sdcaSearchSpace)" FrameworkAlternate="ml-dotnet-2.0.0" />
       <MemberType>Method</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -34,26 +38,38 @@
         <ReturnType>Microsoft.ML.AutoML.SweepablePipeline</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="labelColumnName" Type="System.String" />
+        <Parameter Name="labelColumnName" Type="System.String" Index="0" />
-        <Parameter Name="featureColumnName" Type="System.String" />
+        <Parameter Name="featureColumnName" Type="System.String" Index="1" />
-        <Parameter Name="exampleWeightColumnName" Type="System.String" />
+        <Parameter Name="exampleWeightColumnName" Type="System.String" Index="2" />
-        <Parameter Name="useFastForest" Type="System.Boolean" />
+        <Parameter Name="useFastForest" Type="System.Boolean" Index="3" />
-        <Parameter Name="useLgbm" Type="System.Boolean" />
+        <Parameter Name="useLgbm" Type="System.Boolean" Index="4" />
-        <Parameter Name="useFastTree" Type="System.Boolean" />
+        <Parameter Name="useFastTree" Type="System.Boolean" Index="5" />
-        <Parameter Name="useLbfgsLogisticRegression" Type="System.Boolean" />
+        <Parameter Name="useLbfgsLogisticRegression" Type="System.Boolean" Index="6" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="useSdcaLogisticRegression" Type="System.Boolean" />
+        <Parameter Name="useLbfgs" Type="System.Boolean" Index="6" FrameworkAlternate="ml-dotnet-2.0.0" />
-        <Parameter Name="fastTreeOption" Type="Microsoft.ML.AutoML.CodeGen.FastTreeOption" />
+        <Parameter Name="useSdcaLogisticRegression" Type="System.Boolean" Index="7" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="lgbmOption" Type="Microsoft.ML.AutoML.CodeGen.LgbmOption" />
+        <Parameter Name="useSdca" Type="System.Boolean" Index="7" FrameworkAlternate="ml-dotnet-2.0.0" />
-        <Parameter Name="fastForestOption" Type="Microsoft.ML.AutoML.CodeGen.FastForestOption" />
+        <Parameter Name="fastTreeOption" Type="Microsoft.ML.AutoML.CodeGen.FastTreeOption" Index="8" />
-        <Parameter Name="lbfgsLogisticRegressionOption" Type="Microsoft.ML.AutoML.CodeGen.LbfgsOption" />
+        <Parameter Name="lgbmOption" Type="Microsoft.ML.AutoML.CodeGen.LgbmOption" Index="9" />
-        <Parameter Name="sdcaLogisticRegressionOption" Type="Microsoft.ML.AutoML.CodeGen.SdcaOption" />
+        <Parameter Name="fastForestOption" Type="Microsoft.ML.AutoML.CodeGen.FastForestOption" Index="10" />
-        <Parameter Name="fastTreeSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt;" />
+        <Parameter Name="lbfgsLogisticRegressionOption" Type="Microsoft.ML.AutoML.CodeGen.LbfgsOption" Index="11" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="lgbmSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt;" />
+        <Parameter Name="lbfgsOption" Type="Microsoft.ML.AutoML.CodeGen.LbfgsOption" Index="11" FrameworkAlternate="ml-dotnet-2.0.0" />
-        <Parameter Name="fastForestSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt;" />
+        <Parameter Name="sdcaLogisticRegressionOption" Type="Microsoft.ML.AutoML.CodeGen.SdcaOption" Index="12" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="lbfgsLogisticRegressionSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt;" />
+        <Parameter Name="sdcaOption" Type="Microsoft.ML.AutoML.CodeGen.SdcaOption" Index="12" FrameworkAlternate="ml-dotnet-2.0.0" />
-        <Parameter Name="sdcaLogisticRegressionSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt;" />
+        <Parameter Name="fastTreeSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt;" Index="13" />
+        <Parameter Name="lgbmSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt;" Index="14" />
+        <Parameter Name="fastForestSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt;" Index="15" />
+        <Parameter Name="lbfgsLogisticRegressionSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt;" Index="16" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
+        <Parameter Name="lbfgsSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt;" Index="16" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="sdcaLogisticRegressionSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt;" Index="17" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
+        <Parameter Name="sdcaSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt;" Index="17" FrameworkAlternate="ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
+        <param name="useLbfgs">To be added.</param>
+        <param name="useSdca">To be added.</param>
+        <param name="lbfgsOption">To be added.</param>
+        <param name="sdcaOption">To be added.</param>
+        <param name="lbfgsSearchSpace">To be added.</param>
+        <param name="sdcaSearchSpace">To be added.</param>
         <param name="labelColumnName">label column name.</param>
         <param name="featureColumnName">feature column name.</param>
         <param name="exampleWeightColumnName">example weight column name.</param>
@@ -672,6 +688,64 @@
             </remarks>
       </Docs>
     </Member>
+    <Member MemberName="MultiClassification">
+      <MemberSignature Language="C#" Value="public Microsoft.ML.AutoML.SweepablePipeline MultiClassification (string labelColumnName = &quot;Label&quot;, string featureColumnName = &quot;Features&quot;, string exampleWeightColumnName = default, bool useFastForest = true, bool useLgbm = true, bool useFastTree = true, bool useLbfgs = true, bool useSdca = true, Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption = default, Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption = default, Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption = default, Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsOption = default, Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaOption = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaSearchSpace = default);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.ML.AutoML.SweepablePipeline MultiClassification(string labelColumnName, string featureColumnName, string exampleWeightColumnName, bool useFastForest, bool useLgbm, bool useFastTree, bool useLbfgs, bool useSdca, class Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption, class Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption, class Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption, class Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsOption, class Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaOption, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaSearchSpace) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.AutoML.AutoCatalog.MultiClassification(System.String,System.String,System.String,System.Boolean,System.Boolean,System.Boolean,System.Boolean,System.Boolean,Microsoft.ML.AutoML.CodeGen.FastTreeOption,Microsoft.ML.AutoML.CodeGen.LgbmOption,Microsoft.ML.AutoML.CodeGen.FastForestOption,Microsoft.ML.AutoML.CodeGen.LbfgsOption,Microsoft.ML.AutoML.CodeGen.SdcaOption,Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.FastTreeOption},Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.LgbmOption},Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.FastForestOption},Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.LbfgsOption},Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.SdcaOption})" />
+      <MemberSignature Language="VB.NET" Value="Public Function MultiClassification (Optional labelColumnName As String = &quot;Label&quot;, Optional featureColumnName As String = &quot;Features&quot;, Optional exampleWeightColumnName As String = Nothing, Optional useFastForest As Boolean = true, Optional useLgbm As Boolean = true, Optional useFastTree As Boolean = true, Optional useLbfgs As Boolean = true, Optional useSdca As Boolean = true, Optional fastTreeOption As FastTreeOption = Nothing, Optional lgbmOption As LgbmOption = Nothing, Optional fastForestOption As FastForestOption = Nothing, Optional lbfgsOption As LbfgsOption = Nothing, Optional sdcaOption As SdcaOption = Nothing, Optional fastTreeSearchSpace As SearchSpace(Of FastTreeOption) = Nothing, Optional lgbmSearchSpace As SearchSpace(Of LgbmOption) = Nothing, Optional fastForestSearchSpace As SearchSpace(Of FastForestOption) = Nothing, Optional lbfgsSearchSpace As SearchSpace(Of LbfgsOption) = Nothing, Optional sdcaSearchSpace As SearchSpace(Of SdcaOption) = Nothing) As SweepablePipeline" />
+      <MemberSignature Language="F#" Value="member this.MultiClassification : string * string * string * bool * bool * bool * bool * bool * Microsoft.ML.AutoML.CodeGen.FastTreeOption * Microsoft.ML.AutoML.CodeGen.LgbmOption * Microsoft.ML.AutoML.CodeGen.FastForestOption * Microsoft.ML.AutoML.CodeGen.LbfgsOption * Microsoft.ML.AutoML.CodeGen.SdcaOption * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; -&gt; Microsoft.ML.AutoML.SweepablePipeline" Usage="autoCatalog.MultiClassification (labelColumnName, featureColumnName, exampleWeightColumnName, useFastForest, useLgbm, useFastTree, useLbfgs, useSdca, fastTreeOption, lgbmOption, fastForestOption, lbfgsOption, sdcaOption, fastTreeSearchSpace, lgbmSearchSpace, fastForestSearchSpace, lbfgsSearchSpace, sdcaSearchSpace)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.AutoML.SweepablePipeline</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="labelColumnName" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="featureColumnName" Type="System.String" Index="1" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="exampleWeightColumnName" Type="System.String" Index="2" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="useFastForest" Type="System.Boolean" Index="3" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="useLgbm" Type="System.Boolean" Index="4" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="useFastTree" Type="System.Boolean" Index="5" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="useLbfgs" Type="System.Boolean" Index="6" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="useSdca" Type="System.Boolean" Index="7" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="fastTreeOption" Type="Microsoft.ML.AutoML.CodeGen.FastTreeOption" Index="8" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="lgbmOption" Type="Microsoft.ML.AutoML.CodeGen.LgbmOption" Index="9" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="fastForestOption" Type="Microsoft.ML.AutoML.CodeGen.FastForestOption" Index="10" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="lbfgsOption" Type="Microsoft.ML.AutoML.CodeGen.LbfgsOption" Index="11" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="sdcaOption" Type="Microsoft.ML.AutoML.CodeGen.SdcaOption" Index="12" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="fastTreeSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt;" Index="13" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="lgbmSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt;" Index="14" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="fastForestSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt;" Index="15" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="lbfgsSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt;" Index="16" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="sdcaSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt;" Index="17" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="labelColumnName">To be added.</param>
+        <param name="featureColumnName">To be added.</param>
+        <param name="exampleWeightColumnName">To be added.</param>
+        <param name="useFastForest">To be added.</param>
+        <param name="useLgbm">To be added.</param>
+        <param name="useFastTree">To be added.</param>
+        <param name="useLbfgs">To be added.</param>
+        <param name="useSdca">To be added.</param>
+        <param name="fastTreeOption">To be added.</param>
+        <param name="lgbmOption">To be added.</param>
+        <param name="fastForestOption">To be added.</param>
+        <param name="lbfgsOption">To be added.</param>
+        <param name="sdcaOption">To be added.</param>
+        <param name="fastTreeSearchSpace">To be added.</param>
+        <param name="lgbmSearchSpace">To be added.</param>
+        <param name="fastForestSearchSpace">To be added.</param>
+        <param name="lbfgsSearchSpace">To be added.</param>
+        <param name="sdcaSearchSpace">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="MultiClassification">
       <MemberSignature Language="C#" Value="public Microsoft.ML.AutoML.SweepablePipeline MultiClassification (string labelColumnName = &quot;Label&quot;, string featureColumnName = &quot;Features&quot;, string exampleWeightColumnName = default, bool useFastForest = true, bool useLgbm = true, bool useFastTree = true, bool useLbfgsMaximumEntrophy = true, bool useLbfgsLogisticRegression = true, bool useSdcaMaximumEntrophy = true, bool useSdcaLogisticRegression = true, Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption = default, Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption = default, Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption = default, Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsMaximumEntrophyOption = default, Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsLogisticRegressionOption = default, Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaMaximumEntrophyOption = default, Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaLogisticRegressionOption = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsMaximumEntrophySearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsLogisticRegressionSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaMaximumEntorphySearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaLogisticRegressionSearchSpace = default);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.ML.AutoML.SweepablePipeline MultiClassification(string labelColumnName, string featureColumnName, string exampleWeightColumnName, bool useFastForest, bool useLgbm, bool useFastTree, bool useLbfgsMaximumEntrophy, bool useLbfgsLogisticRegression, bool useSdcaMaximumEntrophy, bool useSdcaLogisticRegression, class Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption, class Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption, class Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption, class Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsMaximumEntrophyOption, class Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsLogisticRegressionOption, class Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaMaximumEntrophyOption, class Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaLogisticRegressionOption, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsMaximumEntrophySearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsLogisticRegressionSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaMaximumEntorphySearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaLogisticRegressionSearchSpace) cil managed" />
@@ -687,30 +761,30 @@
         <ReturnType>Microsoft.ML.AutoML.SweepablePipeline</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="labelColumnName" Type="System.String" />
+        <Parameter Name="labelColumnName" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="featureColumnName" Type="System.String" />
+        <Parameter Name="featureColumnName" Type="System.String" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="exampleWeightColumnName" Type="System.String" />
+        <Parameter Name="exampleWeightColumnName" Type="System.String" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="useFastForest" Type="System.Boolean" />
+        <Parameter Name="useFastForest" Type="System.Boolean" Index="3" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="useLgbm" Type="System.Boolean" />
+        <Parameter Name="useLgbm" Type="System.Boolean" Index="4" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="useFastTree" Type="System.Boolean" />
+        <Parameter Name="useFastTree" Type="System.Boolean" Index="5" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="useLbfgsMaximumEntrophy" Type="System.Boolean" />
+        <Parameter Name="useLbfgsMaximumEntrophy" Type="System.Boolean" Index="6" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="useLbfgsLogisticRegression" Type="System.Boolean" />
+        <Parameter Name="useLbfgsLogisticRegression" Type="System.Boolean" Index="7" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="useSdcaMaximumEntrophy" Type="System.Boolean" />
+        <Parameter Name="useSdcaMaximumEntrophy" Type="System.Boolean" Index="8" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="useSdcaLogisticRegression" Type="System.Boolean" />
+        <Parameter Name="useSdcaLogisticRegression" Type="System.Boolean" Index="9" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="fastTreeOption" Type="Microsoft.ML.AutoML.CodeGen.FastTreeOption" />
+        <Parameter Name="fastTreeOption" Type="Microsoft.ML.AutoML.CodeGen.FastTreeOption" Index="10" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="lgbmOption" Type="Microsoft.ML.AutoML.CodeGen.LgbmOption" />
+        <Parameter Name="lgbmOption" Type="Microsoft.ML.AutoML.CodeGen.LgbmOption" Index="11" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="fastForestOption" Type="Microsoft.ML.AutoML.CodeGen.FastForestOption" />
+        <Parameter Name="fastForestOption" Type="Microsoft.ML.AutoML.CodeGen.FastForestOption" Index="12" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="lbfgsMaximumEntrophyOption" Type="Microsoft.ML.AutoML.CodeGen.LbfgsOption" />
+        <Parameter Name="lbfgsMaximumEntrophyOption" Type="Microsoft.ML.AutoML.CodeGen.LbfgsOption" Index="13" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="lbfgsLogisticRegressionOption" Type="Microsoft.ML.AutoML.CodeGen.LbfgsOption" />
+        <Parameter Name="lbfgsLogisticRegressionOption" Type="Microsoft.ML.AutoML.CodeGen.LbfgsOption" Index="14" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="sdcaMaximumEntrophyOption" Type="Microsoft.ML.AutoML.CodeGen.SdcaOption" />
+        <Parameter Name="sdcaMaximumEntrophyOption" Type="Microsoft.ML.AutoML.CodeGen.SdcaOption" Index="15" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="sdcaLogisticRegressionOption" Type="Microsoft.ML.AutoML.CodeGen.SdcaOption" />
+        <Parameter Name="sdcaLogisticRegressionOption" Type="Microsoft.ML.AutoML.CodeGen.SdcaOption" Index="16" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="fastTreeSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt;" />
+        <Parameter Name="fastTreeSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt;" Index="17" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="lgbmSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt;" />
+        <Parameter Name="lgbmSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt;" Index="18" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="fastForestSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt;" />
+        <Parameter Name="fastForestSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt;" Index="19" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="lbfgsMaximumEntrophySearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt;" />
+        <Parameter Name="lbfgsMaximumEntrophySearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt;" Index="20" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="lbfgsLogisticRegressionSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt;" />
+        <Parameter Name="lbfgsLogisticRegressionSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt;" Index="21" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="sdcaMaximumEntorphySearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt;" />
+        <Parameter Name="sdcaMaximumEntorphySearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt;" Index="22" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="sdcaLogisticRegressionSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt;" />
+        <Parameter Name="sdcaLogisticRegressionSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt;" Index="23" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="labelColumnName">label column name.</param>
@@ -745,11 +819,15 @@
       </Docs>
     </Member>
     <Member MemberName="Regression">
-      <MemberSignature Language="C#" Value="public Microsoft.ML.AutoML.SweepablePipeline Regression (string labelColumnName = &quot;Label&quot;, string featureColumnName = &quot;Features&quot;, string exampleWeightColumnName = default, bool useFastForest = true, bool useLgbm = true, bool useFastTree = true, bool useLbfgsPoissonRegression = true, bool useSdca = true, Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption = default, Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption = default, Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption = default, Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsPoissonRegressionOption = default, Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaOption = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsPoissonRegressionSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaSearchSpace = default);" />
+      <MemberSignature Language="C#" Value="public Microsoft.ML.AutoML.SweepablePipeline Regression (string labelColumnName = &quot;Label&quot;, string featureColumnName = &quot;Features&quot;, string exampleWeightColumnName = default, bool useFastForest = true, bool useLgbm = true, bool useFastTree = true, bool useLbfgsPoissonRegression = true, bool useSdca = true, Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption = default, Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption = default, Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption = default, Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsPoissonRegressionOption = default, Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaOption = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsPoissonRegressionSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaSearchSpace = default);" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.ML.AutoML.SweepablePipeline Regression(string labelColumnName, string featureColumnName, string exampleWeightColumnName, bool useFastForest, bool useLgbm, bool useFastTree, bool useLbfgsPoissonRegression, bool useSdca, class Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption, class Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption, class Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption, class Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsPoissonRegressionOption, class Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaOption, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsPoissonRegressionSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaSearchSpace) cil managed" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.ML.AutoML.SweepablePipeline Regression(string labelColumnName, string featureColumnName, string exampleWeightColumnName, bool useFastForest, bool useLgbm, bool useFastTree, bool useLbfgsPoissonRegression, bool useSdca, class Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption, class Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption, class Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption, class Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsPoissonRegressionOption, class Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaOption, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsPoissonRegressionSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaSearchSpace) cil managed" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       <MemberSignature Language="DocId" Value="M:Microsoft.ML.AutoML.AutoCatalog.Regression(System.String,System.String,System.String,System.Boolean,System.Boolean,System.Boolean,System.Boolean,System.Boolean,Microsoft.ML.AutoML.CodeGen.FastTreeOption,Microsoft.ML.AutoML.CodeGen.LgbmOption,Microsoft.ML.AutoML.CodeGen.FastForestOption,Microsoft.ML.AutoML.CodeGen.LbfgsOption,Microsoft.ML.AutoML.CodeGen.SdcaOption,Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.FastTreeOption},Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.LgbmOption},Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.FastForestOption},Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.LbfgsOption},Microsoft.ML.SearchSpace.SearchSpace{Microsoft.ML.AutoML.CodeGen.SdcaOption})" />
-      <MemberSignature Language="VB.NET" Value="Public Function Regression (Optional labelColumnName As String = &quot;Label&quot;, Optional featureColumnName As String = &quot;Features&quot;, Optional exampleWeightColumnName As String = Nothing, Optional useFastForest As Boolean = true, Optional useLgbm As Boolean = true, Optional useFastTree As Boolean = true, Optional useLbfgsPoissonRegression As Boolean = true, Optional useSdca As Boolean = true, Optional fastTreeOption As FastTreeOption = Nothing, Optional lgbmOption As LgbmOption = Nothing, Optional fastForestOption As FastForestOption = Nothing, Optional lbfgsPoissonRegressionOption As LbfgsOption = Nothing, Optional sdcaOption As SdcaOption = Nothing, Optional fastTreeSearchSpace As SearchSpace(Of FastTreeOption) = Nothing, Optional lgbmSearchSpace As SearchSpace(Of LgbmOption) = Nothing, Optional fastForestSearchSpace As SearchSpace(Of FastForestOption) = Nothing, Optional lbfgsPoissonRegressionSearchSpace As SearchSpace(Of LbfgsOption) = Nothing, Optional sdcaSearchSpace As SearchSpace(Of SdcaOption) = Nothing) As SweepablePipeline" />
+      <MemberSignature Language="VB.NET" Value="Public Function Regression (Optional labelColumnName As String = &quot;Label&quot;, Optional featureColumnName As String = &quot;Features&quot;, Optional exampleWeightColumnName As String = Nothing, Optional useFastForest As Boolean = true, Optional useLgbm As Boolean = true, Optional useFastTree As Boolean = true, Optional useLbfgsPoissonRegression As Boolean = true, Optional useSdca As Boolean = true, Optional fastTreeOption As FastTreeOption = Nothing, Optional lgbmOption As LgbmOption = Nothing, Optional fastForestOption As FastForestOption = Nothing, Optional lbfgsPoissonRegressionOption As LbfgsOption = Nothing, Optional sdcaOption As SdcaOption = Nothing, Optional fastTreeSearchSpace As SearchSpace(Of FastTreeOption) = Nothing, Optional lgbmSearchSpace As SearchSpace(Of LgbmOption) = Nothing, Optional fastForestSearchSpace As SearchSpace(Of FastForestOption) = Nothing, Optional lbfgsPoissonRegressionSearchSpace As SearchSpace(Of LbfgsOption) = Nothing, Optional sdcaSearchSpace As SearchSpace(Of SdcaOption) = Nothing) As SweepablePipeline" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-      <MemberSignature Language="F#" Value="member this.Regression : string * string * string * bool * bool * bool * bool * bool * Microsoft.ML.AutoML.CodeGen.FastTreeOption * Microsoft.ML.AutoML.CodeGen.LgbmOption * Microsoft.ML.AutoML.CodeGen.FastForestOption * Microsoft.ML.AutoML.CodeGen.LbfgsOption * Microsoft.ML.AutoML.CodeGen.SdcaOption * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; -&gt; Microsoft.ML.AutoML.SweepablePipeline" Usage="autoCatalog.Regression (labelColumnName, featureColumnName, exampleWeightColumnName, useFastForest, useLgbm, useFastTree, useLbfgsPoissonRegression, useSdca, fastTreeOption, lgbmOption, fastForestOption, lbfgsPoissonRegressionOption, sdcaOption, fastTreeSearchSpace, lgbmSearchSpace, fastForestSearchSpace, lbfgsPoissonRegressionSearchSpace, sdcaSearchSpace)" />
+      <MemberSignature Language="F#" Value="member this.Regression : string * string * string * bool * bool * bool * bool * bool * Microsoft.ML.AutoML.CodeGen.FastTreeOption * Microsoft.ML.AutoML.CodeGen.LgbmOption * Microsoft.ML.AutoML.CodeGen.FastForestOption * Microsoft.ML.AutoML.CodeGen.LbfgsOption * Microsoft.ML.AutoML.CodeGen.SdcaOption * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; -&gt; Microsoft.ML.AutoML.SweepablePipeline" Usage="autoCatalog.Regression (labelColumnName, featureColumnName, exampleWeightColumnName, useFastForest, useLgbm, useFastTree, useLbfgsPoissonRegression, useSdca, fastTreeOption, lgbmOption, fastForestOption, lbfgsPoissonRegressionOption, sdcaOption, fastTreeSearchSpace, lgbmSearchSpace, fastForestSearchSpace, lbfgsPoissonRegressionSearchSpace, sdcaSearchSpace)" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
+      <MemberSignature Language="C#" Value="public Microsoft.ML.AutoML.SweepablePipeline Regression (string labelColumnName = &quot;Label&quot;, string featureColumnName = &quot;Features&quot;, string exampleWeightColumnName = default, bool useFastForest = true, bool useLgbm = true, bool useFastTree = true, bool useLbfgs = true, bool useSdca = true, Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption = default, Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption = default, Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption = default, Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsOption = default, Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaOption = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsSearchSpace = default, Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaSearchSpace = default);" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.ML.AutoML.SweepablePipeline Regression(string labelColumnName, string featureColumnName, string exampleWeightColumnName, bool useFastForest, bool useLgbm, bool useFastTree, bool useLbfgs, bool useSdca, class Microsoft.ML.AutoML.CodeGen.FastTreeOption fastTreeOption, class Microsoft.ML.AutoML.CodeGen.LgbmOption lgbmOption, class Microsoft.ML.AutoML.CodeGen.FastForestOption fastForestOption, class Microsoft.ML.AutoML.CodeGen.LbfgsOption lbfgsOption, class Microsoft.ML.AutoML.CodeGen.SdcaOption sdcaOption, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; fastTreeSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; lgbmSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; fastForestSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; lbfgsSearchSpace, class Microsoft.ML.SearchSpace.SearchSpace`1&lt;class Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; sdcaSearchSpace) cil managed" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="VB.NET" Value="Public Function Regression (Optional labelColumnName As String = &quot;Label&quot;, Optional featureColumnName As String = &quot;Features&quot;, Optional exampleWeightColumnName As String = Nothing, Optional useFastForest As Boolean = true, Optional useLgbm As Boolean = true, Optional useFastTree As Boolean = true, Optional useLbfgs As Boolean = true, Optional useSdca As Boolean = true, Optional fastTreeOption As FastTreeOption = Nothing, Optional lgbmOption As LgbmOption = Nothing, Optional fastForestOption As FastForestOption = Nothing, Optional lbfgsOption As LbfgsOption = Nothing, Optional sdcaOption As SdcaOption = Nothing, Optional fastTreeSearchSpace As SearchSpace(Of FastTreeOption) = Nothing, Optional lgbmSearchSpace As SearchSpace(Of LgbmOption) = Nothing, Optional fastForestSearchSpace As SearchSpace(Of FastForestOption) = Nothing, Optional lbfgsSearchSpace As SearchSpace(Of LbfgsOption) = Nothing, Optional sdcaSearchSpace As SearchSpace(Of SdcaOption) = Nothing) As SweepablePipeline" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="member this.Regression : string * string * string * bool * bool * bool * bool * bool * Microsoft.ML.AutoML.CodeGen.FastTreeOption * Microsoft.ML.AutoML.CodeGen.LgbmOption * Microsoft.ML.AutoML.CodeGen.FastForestOption * Microsoft.ML.AutoML.CodeGen.LbfgsOption * Microsoft.ML.AutoML.CodeGen.SdcaOption * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt; * Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt; -&gt; Microsoft.ML.AutoML.SweepablePipeline" Usage="autoCatalog.Regression (labelColumnName, featureColumnName, exampleWeightColumnName, useFastForest, useLgbm, useFastTree, useLbfgs, useSdca, fastTreeOption, lgbmOption, fastForestOption, lbfgsOption, sdcaOption, fastTreeSearchSpace, lgbmSearchSpace, fastForestSearchSpace, lbfgsSearchSpace, sdcaSearchSpace)" FrameworkAlternate="ml-dotnet-2.0.0" />
       <MemberType>Method</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -759,26 +837,32 @@
         <ReturnType>Microsoft.ML.AutoML.SweepablePipeline</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="labelColumnName" Type="System.String" />
+        <Parameter Name="labelColumnName" Type="System.String" Index="0" />
-        <Parameter Name="featureColumnName" Type="System.String" />
+        <Parameter Name="featureColumnName" Type="System.String" Index="1" />
-        <Parameter Name="exampleWeightColumnName" Type="System.String" />
+        <Parameter Name="exampleWeightColumnName" Type="System.String" Index="2" />
-        <Parameter Name="useFastForest" Type="System.Boolean" />
+        <Parameter Name="useFastForest" Type="System.Boolean" Index="3" />
-        <Parameter Name="useLgbm" Type="System.Boolean" />
+        <Parameter Name="useLgbm" Type="System.Boolean" Index="4" />
-        <Parameter Name="useFastTree" Type="System.Boolean" />
+        <Parameter Name="useFastTree" Type="System.Boolean" Index="5" />
-        <Parameter Name="useLbfgsPoissonRegression" Type="System.Boolean" />
+        <Parameter Name="useLbfgsPoissonRegression" Type="System.Boolean" Index="6" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="useSdca" Type="System.Boolean" />
+        <Parameter Name="useLbfgs" Type="System.Boolean" Index="6" FrameworkAlternate="ml-dotnet-2.0.0" />
-        <Parameter Name="fastTreeOption" Type="Microsoft.ML.AutoML.CodeGen.FastTreeOption" />
+        <Parameter Name="useSdca" Type="System.Boolean" Index="7" />
-        <Parameter Name="lgbmOption" Type="Microsoft.ML.AutoML.CodeGen.LgbmOption" />
+        <Parameter Name="fastTreeOption" Type="Microsoft.ML.AutoML.CodeGen.FastTreeOption" Index="8" />
-        <Parameter Name="fastForestOption" Type="Microsoft.ML.AutoML.CodeGen.FastForestOption" />
+        <Parameter Name="lgbmOption" Type="Microsoft.ML.AutoML.CodeGen.LgbmOption" Index="9" />
-        <Parameter Name="lbfgsPoissonRegressionOption" Type="Microsoft.ML.AutoML.CodeGen.LbfgsOption" />
+        <Parameter Name="fastForestOption" Type="Microsoft.ML.AutoML.CodeGen.FastForestOption" Index="10" />
-        <Parameter Name="sdcaOption" Type="Microsoft.ML.AutoML.CodeGen.SdcaOption" />
+        <Parameter Name="lbfgsPoissonRegressionOption" Type="Microsoft.ML.AutoML.CodeGen.LbfgsOption" Index="11" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="fastTreeSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt;" />
+        <Parameter Name="lbfgsOption" Type="Microsoft.ML.AutoML.CodeGen.LbfgsOption" Index="11" FrameworkAlternate="ml-dotnet-2.0.0" />
-        <Parameter Name="lgbmSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt;" />
+        <Parameter Name="sdcaOption" Type="Microsoft.ML.AutoML.CodeGen.SdcaOption" Index="12" />
-        <Parameter Name="fastForestSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt;" />
+        <Parameter Name="fastTreeSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastTreeOption&gt;" Index="13" />
-        <Parameter Name="lbfgsPoissonRegressionSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt;" />
+        <Parameter Name="lgbmSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LgbmOption&gt;" Index="14" />
-        <Parameter Name="sdcaSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt;" />
+        <Parameter Name="fastForestSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.FastForestOption&gt;" Index="15" />
+        <Parameter Name="lbfgsPoissonRegressionSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt;" Index="16" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
+        <Parameter Name="lbfgsSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.LbfgsOption&gt;" Index="16" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="sdcaSearchSpace" Type="Microsoft.ML.SearchSpace.SearchSpace&lt;Microsoft.ML.AutoML.CodeGen.SdcaOption&gt;" Index="17" />
       </Parameters>
       <Docs>
+        <param name="useLbfgs">To be added.</param>
+        <param name="lbfgsOption">To be added.</param>
+        <param name="lbfgsSearchSpace">To be added.</param>
         <param name="labelColumnName">label column name.</param>
         <param name="featureColumnName">feature column name.</param>
         <param name="exampleWeightColumnName">example weight column name.</param>

dotnet/xml/Microsoft.ML.AutoML/AutoMLExperimentExtension.xml

@@ -146,6 +146,62 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="SetDataset">
+      <MemberSignature Language="C#" Value="public static Microsoft.ML.AutoML.AutoMLExperiment SetDataset (this Microsoft.ML.AutoML.AutoMLExperiment experiment, Microsoft.ML.IDataView train, Microsoft.ML.IDataView validation);" />
+      <MemberSignature Language="ILAsm" Value=".method public static hidebysig class Microsoft.ML.AutoML.AutoMLExperiment SetDataset(class Microsoft.ML.AutoML.AutoMLExperiment experiment, class Microsoft.ML.IDataView train, class Microsoft.ML.IDataView validation) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.AutoML.AutoMLExperimentExtension.SetDataset(Microsoft.ML.AutoML.AutoMLExperiment,Microsoft.ML.IDataView,Microsoft.ML.IDataView)" />
+      <MemberSignature Language="VB.NET" Value="&lt;Extension()&gt;&#xA;Public Function SetDataset (experiment As AutoMLExperiment, train As IDataView, validation As IDataView) As AutoMLExperiment" />
+      <MemberSignature Language="F#" Value="static member SetDataset : Microsoft.ML.AutoML.AutoMLExperiment * Microsoft.ML.IDataView * Microsoft.ML.IDataView -&gt; Microsoft.ML.AutoML.AutoMLExperiment" Usage="Microsoft.ML.AutoML.AutoMLExperimentExtension.SetDataset (experiment, train, validation)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.AutoML.AutoMLExperiment</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="experiment" Type="Microsoft.ML.AutoML.AutoMLExperiment" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" RefType="this" />
+        <Parameter Name="train" Type="Microsoft.ML.IDataView" Index="1" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="validation" Type="Microsoft.ML.IDataView" Index="2" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="experiment">To be added.</param>
+        <param name="train">To be added.</param>
+        <param name="validation">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="SetDataset">
+      <MemberSignature Language="C#" Value="public static Microsoft.ML.AutoML.AutoMLExperiment SetDataset (this Microsoft.ML.AutoML.AutoMLExperiment experiment, Microsoft.ML.IDataView dataset, int fold = 10);" />
+      <MemberSignature Language="ILAsm" Value=".method public static hidebysig class Microsoft.ML.AutoML.AutoMLExperiment SetDataset(class Microsoft.ML.AutoML.AutoMLExperiment experiment, class Microsoft.ML.IDataView dataset, int32 fold) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.AutoML.AutoMLExperimentExtension.SetDataset(Microsoft.ML.AutoML.AutoMLExperiment,Microsoft.ML.IDataView,System.Int32)" />
+      <MemberSignature Language="VB.NET" Value="&lt;Extension()&gt;&#xA;Public Function SetDataset (experiment As AutoMLExperiment, dataset As IDataView, Optional fold As Integer = 10) As AutoMLExperiment" />
+      <MemberSignature Language="F#" Value="static member SetDataset : Microsoft.ML.AutoML.AutoMLExperiment * Microsoft.ML.IDataView * int -&gt; Microsoft.ML.AutoML.AutoMLExperiment" Usage="Microsoft.ML.AutoML.AutoMLExperimentExtension.SetDataset (experiment, dataset, fold)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.AutoML.AutoMLExperiment</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="experiment" Type="Microsoft.ML.AutoML.AutoMLExperiment" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" RefType="this" />
+        <Parameter Name="dataset" Type="Microsoft.ML.IDataView" Index="1" FrameworkAlternate="ml-dotnet-2.0.0" />
+        <Parameter Name="fold" Type="System.Int32" Index="2" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="experiment">To be added.</param>
+        <param name="dataset">To be added.</param>
+        <param name="fold">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="SetDataset">
       <MemberSignature Language="C#" Value="public static Microsoft.ML.AutoML.AutoMLExperiment SetDataset (this Microsoft.ML.AutoML.AutoMLExperiment experiment, Microsoft.ML.IDataView train, Microsoft.ML.IDataView validation, bool subSamplingTrainDataset = false);" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig class Microsoft.ML.AutoML.AutoMLExperiment SetDataset(class Microsoft.ML.AutoML.AutoMLExperiment experiment, class Microsoft.ML.IDataView train, class Microsoft.ML.IDataView validation, bool subSamplingTrainDataset) cil managed" />
@@ -161,10 +217,10 @@
         <ReturnType>Microsoft.ML.AutoML.AutoMLExperiment</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="experiment" Type="Microsoft.ML.AutoML.AutoMLExperiment" RefType="this" />
+        <Parameter Name="experiment" Type="Microsoft.ML.AutoML.AutoMLExperiment" RefType="this" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="train" Type="Microsoft.ML.IDataView" />
+        <Parameter Name="train" Type="Microsoft.ML.IDataView" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="validation" Type="Microsoft.ML.IDataView" />
+        <Parameter Name="validation" Type="Microsoft.ML.IDataView" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="subSamplingTrainDataset" Type="System.Boolean" />
+        <Parameter Name="subSamplingTrainDataset" Type="System.Boolean" Index="3" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="experiment">
@@ -198,10 +254,10 @@
         <ReturnType>Microsoft.ML.AutoML.AutoMLExperiment</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="experiment" Type="Microsoft.ML.AutoML.AutoMLExperiment" RefType="this" />
+        <Parameter Name="experiment" Type="Microsoft.ML.AutoML.AutoMLExperiment" RefType="this" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="dataset" Type="Microsoft.ML.IDataView" />
+        <Parameter Name="dataset" Type="Microsoft.ML.IDataView" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="fold" Type="System.Int32" />
+        <Parameter Name="fold" Type="System.Int32" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="samplingKeyColumnName" Type="System.String" />
+        <Parameter Name="samplingKeyColumnName" Type="System.String" Index="3" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="experiment">
@@ -366,7 +422,7 @@
         </TypeParameter>
       </TypeParameters>
       <Parameters>
-        <Parameter Name="experiment" Type="Microsoft.ML.AutoML.AutoMLExperiment" RefType="this" />
+        <Parameter Name="experiment" Type="Microsoft.ML.AutoML.AutoMLExperiment" RefType="this" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <typeparam name="TPerformanceMonitor" />
@@ -403,8 +459,8 @@
         </TypeParameter>
       </TypeParameters>
       <Parameters>
-        <Parameter Name="experiment" Type="Microsoft.ML.AutoML.AutoMLExperiment" RefType="this" />
+        <Parameter Name="experiment" Type="Microsoft.ML.AutoML.AutoMLExperiment" RefType="this" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-        <Parameter Name="factory" Type="System.Func&lt;System.IServiceProvider,TPerformanceMonitor&gt;" />
+        <Parameter Name="factory" Type="System.Func&lt;System.IServiceProvider,TPerformanceMonitor&gt;" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <typeparam name="TPerformanceMonitor" />

dotnet/xml/Microsoft.ML.AutoML/IDatasetManager.xml

@@ -1,9 +1,10 @@
 <Type Name="IDatasetManager" FullName="Microsoft.ML.AutoML.IDatasetManager">
   <TypeSignature Language="C#" Value="public interface IDatasetManager" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IDatasetManager" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IDatasetManager" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.AutoML.IDatasetManager" />
   <TypeSignature Language="VB.NET" Value="Public Interface IDatasetManager" />
   <TypeSignature Language="F#" Value="type IDatasetManager = interface" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract IDatasetManager" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>

dotnet/xml/Microsoft.ML.AutoML/IEvaluateMetricManager.xml

@@ -1,9 +1,10 @@
 <Type Name="IEvaluateMetricManager" FullName="Microsoft.ML.AutoML.IEvaluateMetricManager">
   <TypeSignature Language="C#" Value="public interface IEvaluateMetricManager : Microsoft.ML.AutoML.IMetricManager" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IEvaluateMetricManager implements class Microsoft.ML.AutoML.IMetricManager" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IEvaluateMetricManager implements class Microsoft.ML.AutoML.IMetricManager" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.AutoML.IEvaluateMetricManager" />
   <TypeSignature Language="VB.NET" Value="Public Interface IEvaluateMetricManager&#xA;Implements IMetricManager" />
   <TypeSignature Language="F#" Value="type IEvaluateMetricManager = interface&#xA;    interface IMetricManager" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract IEvaluateMetricManager implements class Microsoft.ML.AutoML.IMetricManager" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>

dotnet/xml/Microsoft.ML.AutoML/IMetricManager.xml

@@ -1,9 +1,10 @@
 <Type Name="IMetricManager" FullName="Microsoft.ML.AutoML.IMetricManager">
   <TypeSignature Language="C#" Value="public interface IMetricManager" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IMetricManager" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IMetricManager" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.AutoML.IMetricManager" />
   <TypeSignature Language="VB.NET" Value="Public Interface IMetricManager" />
   <TypeSignature Language="F#" Value="type IMetricManager = interface" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract IMetricManager" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>

dotnet/xml/Microsoft.ML.AutoML/IMonitor.xml

@@ -1,9 +1,10 @@
 <Type Name="IMonitor" FullName="Microsoft.ML.AutoML.IMonitor">
   <TypeSignature Language="C#" Value="public interface IMonitor" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IMonitor" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IMonitor" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.AutoML.IMonitor" />
   <TypeSignature Language="VB.NET" Value="Public Interface IMonitor" />
   <TypeSignature Language="F#" Value="type IMonitor = interface" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract IMonitor" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
@@ -88,11 +89,15 @@
       </Docs>
     </Member>
     <Member MemberName="ReportRunningTrial">
-      <MemberSignature Language="C#" Value="public void ReportRunningTrial (Microsoft.ML.AutoML.TrialSettings settings);" />
+      <MemberSignature Language="C#" Value="public void ReportRunningTrial (Microsoft.ML.AutoML.TrialSettings settings);" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void ReportRunningTrial(class Microsoft.ML.AutoML.TrialSettings settings) cil managed" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void ReportRunningTrial(class Microsoft.ML.AutoML.TrialSettings settings) cil managed" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       <MemberSignature Language="DocId" Value="M:Microsoft.ML.AutoML.IMonitor.ReportRunningTrial(Microsoft.ML.AutoML.TrialSettings)" />
-      <MemberSignature Language="VB.NET" Value="Public Sub ReportRunningTrial (settings As TrialSettings)" />
+      <MemberSignature Language="VB.NET" Value="Public Sub ReportRunningTrial (settings As TrialSettings)" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-      <MemberSignature Language="F#" Value="abstract member ReportRunningTrial : Microsoft.ML.AutoML.TrialSettings -&gt; unit" Usage="iMonitor.ReportRunningTrial settings" />
+      <MemberSignature Language="F#" Value="abstract member ReportRunningTrial : Microsoft.ML.AutoML.TrialSettings -&gt; unit" Usage="iMonitor.ReportRunningTrial settings" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
+      <MemberSignature Language="C#" Value="public void ReportRunningTrial (Microsoft.ML.AutoML.TrialSettings setting);" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void ReportRunningTrial(class Microsoft.ML.AutoML.TrialSettings setting) cil managed" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="VB.NET" Value="Public Sub ReportRunningTrial (setting As TrialSettings)" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="F#" Value="abstract member ReportRunningTrial : Microsoft.ML.AutoML.TrialSettings -&gt; unit" Usage="iMonitor.ReportRunningTrial setting" FrameworkAlternate="ml-dotnet-2.0.0" />
       <MemberType>Method</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
@@ -102,10 +107,12 @@
         <ReturnType>System.Void</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="settings" Type="Microsoft.ML.AutoML.TrialSettings" />
+        <Parameter Name="settings" Type="Microsoft.ML.AutoML.TrialSettings" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
+        <Parameter Name="setting" Type="Microsoft.ML.AutoML.TrialSettings" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="settings">To be added.</param>
+        <param name="setting">To be added.</param>
         <summary>To be added.</summary>
         <remarks>To be added.</remarks>
       </Docs>

dotnet/xml/Microsoft.ML.AutoML/ISweepable.xml

@@ -1,9 +1,10 @@
 <Type Name="ISweepable" FullName="Microsoft.ML.AutoML.ISweepable">
   <TypeSignature Language="C#" Value="public interface ISweepable" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit ISweepable" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit ISweepable" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.AutoML.ISweepable" />
   <TypeSignature Language="VB.NET" Value="Public Interface ISweepable" />
   <TypeSignature Language="F#" Value="type ISweepable = interface" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract ISweepable" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>

dotnet/xml/Microsoft.ML.AutoML/ISweepable`1.xml

@@ -1,9 +1,10 @@
 <Type Name="ISweepable&lt;T&gt;" FullName="Microsoft.ML.AutoML.ISweepable&lt;T&gt;">
   <TypeSignature Language="C#" Value="public interface ISweepable&lt;out T&gt; : Microsoft.ML.AutoML.ISweepable where T : IEstimator&lt;ITransformer&gt;" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit ISweepable`1&lt;(class Microsoft.ML.IEstimator`1&lt;class Microsoft.ML.ITransformer&gt;) + T&gt; implements class Microsoft.ML.AutoML.ISweepable" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit ISweepable`1&lt;(class Microsoft.ML.IEstimator`1&lt;class Microsoft.ML.ITransformer&gt;) + T&gt; implements class Microsoft.ML.AutoML.ISweepable" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.AutoML.ISweepable`1" />
   <TypeSignature Language="VB.NET" Value="Public Interface ISweepable(Of Out T)&#xA;Implements ISweepable" />
   <TypeSignature Language="F#" Value="type ISweepable&lt;'T (requires 'T :&gt; IEstimator&lt;ITransformer&gt;)&gt; = interface&#xA;    interface ISweepable" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract ISweepable`1&lt;(class Microsoft.ML.IEstimator`1&lt;class Microsoft.ML.ITransformer&gt;) + T&gt; implements class Microsoft.ML.AutoML.ISweepable" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>

dotnet/xml/Microsoft.ML.AutoML/ITrialRunner.xml

@@ -1,9 +1,10 @@
 <Type Name="ITrialRunner" FullName="Microsoft.ML.AutoML.ITrialRunner">
   <TypeSignature Language="C#" Value="public interface ITrialRunner : IDisposable" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit ITrialRunner implements class System.IDisposable" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit ITrialRunner implements class System.IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.AutoML.ITrialRunner" />
   <TypeSignature Language="VB.NET" Value="Public Interface ITrialRunner&#xA;Implements IDisposable" />
   <TypeSignature Language="F#" Value="type ITrialRunner = interface&#xA;    interface IDisposable" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract ITrialRunner implements class System.IDisposable" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>

dotnet/xml/Microsoft.ML.AutoML/ITuner.xml

@@ -1,9 +1,10 @@
 <Type Name="ITuner" FullName="Microsoft.ML.AutoML.ITuner">
   <TypeSignature Language="C#" Value="public interface ITuner" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit ITuner" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit ITuner" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.AutoML.ITuner" />
   <TypeSignature Language="VB.NET" Value="Public Interface ITuner" />
   <TypeSignature Language="F#" Value="type ITuner = interface" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract ITuner" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.AutoML</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>

dotnet/xml/Microsoft.ML.Calibrators/ICalibrator.xml

@@ -1,6 +1,6 @@
 <Type Name="ICalibrator" FullName="Microsoft.ML.Calibrators.ICalibrator">
   <TypeSignature Language="C#" Value="public interface ICalibrator" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit ICalibrator" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit ICalibrator" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Calibrators.ICalibrator" />
   <TypeSignature Language="VB.NET" Value="Public Interface ICalibrator" />
   <TypeSignature Language="F#" Value="type ICalibrator = interface" />

dotnet/xml/Microsoft.ML.CodeGenerator.CodeGenerator/IWritable.xml

@@ -1,9 +1,10 @@
 <Type Name="IWritable" FullName="Microsoft.ML.CodeGenerator.CodeGenerator.IWritable">
   <TypeSignature Language="C#" Value="public interface IWritable" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IWritable" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IWritable" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.CodeGenerator.CodeGenerator.IWritable" />
   <TypeSignature Language="VB.NET" Value="Public Interface IWritable" />
   <TypeSignature Language="F#" Value="type IWritable = interface" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract IWritable" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.CodeGenerator</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>

dotnet/xml/Microsoft.ML.CodeGenerator/ICSharpFile.xml

@@ -1,9 +1,10 @@
 <Type Name="ICSharpFile" FullName="Microsoft.ML.CodeGenerator.ICSharpFile">
   <TypeSignature Language="C#" Value="public interface ICSharpFile : Microsoft.ML.CodeGenerator.CodeGenerator.IWritable" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit ICSharpFile implements class Microsoft.ML.CodeGenerator.CodeGenerator.IWritable" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit ICSharpFile implements class Microsoft.ML.CodeGenerator.CodeGenerator.IWritable" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.CodeGenerator.ICSharpFile" />
   <TypeSignature Language="VB.NET" Value="Public Interface ICSharpFile&#xA;Implements IWritable" />
   <TypeSignature Language="F#" Value="type ICSharpFile = interface&#xA;    interface IWritable" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract ICSharpFile implements class Microsoft.ML.CodeGenerator.CodeGenerator.IWritable" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.CodeGenerator</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>

dotnet/xml/Microsoft.ML.Data/CompositeDataLoader`2.xml

@@ -1,9 +1,9 @@
 <Type Name="CompositeDataLoader&lt;TSource,TLastTransformer&gt;" FullName="Microsoft.ML.Data.CompositeDataLoader&lt;TSource,TLastTransformer&gt;">
-  <TypeSignature Language="C#" Value="public sealed class CompositeDataLoader&lt;TSource,TLastTransformer&gt; : IDisposable, Microsoft.ML.IDataLoader&lt;TSource&gt; where TLastTransformer : class, ITransformer" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+  <TypeSignature Language="C#" Value="public sealed class CompositeDataLoader&lt;TSource,TLastTransformer&gt; : IDisposable, Microsoft.ML.IDataLoader&lt;TSource&gt; where TLastTransformer : class, ITransformer" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
-  <TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit CompositeDataLoader`2&lt;TSource, class (class Microsoft.ML.ITransformer) TLastTransformer&gt; extends System.Object implements class Microsoft.ML.ICanSaveModel, class Microsoft.ML.IDataLoader`1&lt;!TSource&gt;, class System.IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit CompositeDataLoader`2&lt;TSource, class (class Microsoft.ML.ITransformer) TLastTransformer&gt; extends System.Object implements class Microsoft.ML.ICanSaveModel, class Microsoft.ML.IDataLoader`1&lt;!TSource&gt;, class System.IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Data.CompositeDataLoader`2" />
-  <TypeSignature Language="VB.NET" Value="Public NotInheritable Class CompositeDataLoader(Of TSource, TLastTransformer)&#xA;Implements IDataLoader(Of TSource), IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+  <TypeSignature Language="VB.NET" Value="Public NotInheritable Class CompositeDataLoader(Of TSource, TLastTransformer)&#xA;Implements IDataLoader(Of TSource), IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
-  <TypeSignature Language="F#" Value="type CompositeDataLoader&lt;'Source, 'LastTransformer (requires 'LastTransformer : null and 'LastTransformer :&gt; ITransformer)&gt; = class&#xA;    interface IDataLoader&lt;'Source&gt;&#xA;    interface ICanSaveModel&#xA;    interface IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+  <TypeSignature Language="F#" Value="type CompositeDataLoader&lt;'Source, 'LastTransformer (requires 'LastTransformer : null and 'LastTransformer :&gt; ITransformer)&gt; = class&#xA;    interface IDataLoader&lt;'Source&gt;&#xA;    interface ICanSaveModel&#xA;    interface IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
   <TypeSignature Language="C#" Value="public sealed class CompositeDataLoader&lt;TSource,TLastTransformer&gt; : Microsoft.ML.IDataLoader&lt;TSource&gt; where TLastTransformer : class, ITransformer" FrameworkAlternate="ml-dotnet-1.0.0;ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1;ml-dotnet-1.4.0" />
   <TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit CompositeDataLoader`2&lt;TSource, class (class Microsoft.ML.ITransformer) TLastTransformer&gt; extends System.Object implements class Microsoft.ML.ICanSaveModel, class Microsoft.ML.IDataLoader`1&lt;!TSource&gt;" FrameworkAlternate="ml-dotnet-1.0.0;ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1;ml-dotnet-1.4.0" />
   <TypeSignature Language="VB.NET" Value="Public NotInheritable Class CompositeDataLoader(Of TSource, TLastTransformer)&#xA;Implements IDataLoader(Of TSource)" FrameworkAlternate="ml-dotnet-1.0.0;ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1;ml-dotnet-1.4.0" />
@@ -31,7 +31,7 @@
     <Interface>
       <InterfaceName>Microsoft.ML.IDataLoader&lt;TSource&gt;</InterfaceName>
     </Interface>
-    <Interface FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0">
+    <Interface FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview">
       <InterfaceName>System.IDisposable</InterfaceName>
     </Interface>
   </Interfaces>

dotnet/xml/Microsoft.ML.Data/DataViewTypeManager.xml

@@ -36,13 +36,13 @@
         <ReturnType>System.Void</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="dataViewType" Type="Microsoft.ML.Data.DataViewType" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-1.4.0;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+        <Parameter Name="dataViewType" Type="Microsoft.ML.Data.DataViewType" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-1.4.0;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
-        <Parameter Name="type" Type="System.Type" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-1.4.0;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+        <Parameter Name="type" Type="System.Type" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-1.4.0;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
-        <Parameter Name="typeAttribute" Type="Microsoft.ML.Data.DataViewTypeAttribute" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-1.4.0;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+        <Parameter Name="typeAttribute" Type="Microsoft.ML.Data.DataViewTypeAttribute" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-1.4.0;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
       </Parameters>
       <Docs>
-        <param name="dataViewType">The corresponding type of <paramref name="type" /> in ML.NET's type system.</param>
         <param name="type">Native type in C#.</param>
+        <param name="dataViewType">The corresponding type of <paramref name="type" /> in ML.NET's type system.</param>
         <param name="typeAttribute">The <see cref="T:Microsoft.ML.Data.DataViewTypeAttribute" /> attached to <paramref name="type" />.</param>
         <summary>
             This function tells that <paramref name="dataViewType" /> should be representation of data in <paramref name="type" /> in
@@ -52,10 +52,10 @@
       </Docs>
     </Member>
     <Member MemberName="Register">
-      <MemberSignature Language="C#" Value="public static void Register (Microsoft.ML.Data.DataViewType dataViewType, Type type, System.Collections.Generic.IEnumerable&lt;Attribute&gt; typeAttributes);" FrameworkAlternate="ml-dotnet;ml-dotnet-1.4.0;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public static void Register (Microsoft.ML.Data.DataViewType dataViewType, Type type, System.Collections.Generic.IEnumerable&lt;Attribute&gt; typeAttributes);" FrameworkAlternate="ml-dotnet;ml-dotnet-1.4.0;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig void Register(class Microsoft.ML.Data.DataViewType dataViewType, class System.Type type, class System.Collections.Generic.IEnumerable`1&lt;class System.Attribute&gt; typeAttributes) cil managed" />
       <MemberSignature Language="DocId" Value="M:Microsoft.ML.Data.DataViewTypeManager.Register(Microsoft.ML.Data.DataViewType,System.Type,System.Collections.Generic.IEnumerable{System.Attribute})" />
-      <MemberSignature Language="VB.NET" Value="Public Shared Sub Register (dataViewType As DataViewType, type As Type, typeAttributes As IEnumerable(Of Attribute))" FrameworkAlternate="ml-dotnet;ml-dotnet-1.4.0;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+      <MemberSignature Language="VB.NET" Value="Public Shared Sub Register (dataViewType As DataViewType, type As Type, typeAttributes As IEnumerable(Of Attribute))" FrameworkAlternate="ml-dotnet;ml-dotnet-1.4.0;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
       <MemberSignature Language="F#" Value="static member Register : Microsoft.ML.Data.DataViewType * Type * seq&lt;Attribute&gt; -&gt; unit" Usage="Microsoft.ML.Data.DataViewTypeManager.Register (dataViewType, type, typeAttributes)" />
       <MemberSignature Language="C#" Value="public static void Register (Microsoft.ML.Data.DataViewType dataViewType, Type type, System.Collections.Generic.IEnumerable&lt;Attribute&gt; typeAttributes = default);" FrameworkAlternate="ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1" />
       <MemberSignature Language="VB.NET" Value="Public Shared Sub Register (dataViewType As DataViewType, type As Type, Optional typeAttributes As IEnumerable(Of Attribute) = Nothing)" FrameworkAlternate="ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1" />
@@ -65,7 +65,7 @@
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Attributes>
-        <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0">
+        <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview">
           <AttributeName Language="C#">[System.Obsolete("This API is deprecated, please use the new form of Register which takes in a single DataViewTypeAttribute instead.", false)]</AttributeName>
           <AttributeName Language="F#">[&lt;System.Obsolete("This API is deprecated, please use the new form of Register which takes in a single DataViewTypeAttribute instead.", false)&gt;]</AttributeName>
         </Attribute>
@@ -83,8 +83,8 @@
         <Parameter Name="typeAttributes" Type="System.Collections.Generic.IEnumerable&lt;System.Attribute&gt;" />
       </Parameters>
       <Docs>
-        <param name="dataViewType">The corresponding type of <paramref name="type" /> in ML.NET's type system.</param>
         <param name="type">Native type in C#.</param>
+        <param name="dataViewType">The corresponding type of <paramref name="type" /> in ML.NET's type system.</param>
         <param name="typeAttributes">The <see cref="T:System.Attribute" />s attached to <paramref name="type" />.</param>
         <summary>
             This function tells that <paramref name="dataViewType" /> should be representation of data in <paramref name="type" /> in

dotnet/xml/Microsoft.ML.Data/DatabaseSource.xml

@@ -61,10 +61,10 @@
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Parameters>
-        <Parameter Name="providerFactory" Type="System.Data.Common.DbProviderFactory" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+        <Parameter Name="providerFactory" Type="System.Data.Common.DbProviderFactory" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
-        <Parameter Name="connectionString" Type="System.String" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+        <Parameter Name="connectionString" Type="System.String" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
-        <Parameter Name="commandText" Type="System.String" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+        <Parameter Name="commandText" Type="System.String" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
-        <Parameter Name="commandTimeoutInSeconds" Type="System.Int32" Index="3" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+        <Parameter Name="commandTimeoutInSeconds" Type="System.Int32" Index="3" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="providerFactory">The factory used to create the <see cref="T:System.Data.Common.DbConnection" />..</param>

dotnet/xml/Microsoft.ML.Data/IFileHandle.xml

@@ -1,6 +1,6 @@
 <Type Name="IFileHandle" FullName="Microsoft.ML.Data.IFileHandle">
   <TypeSignature Language="C#" Value="public interface IFileHandle : IDisposable" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IFileHandle implements class System.IDisposable" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IFileHandle implements class System.IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Data.IFileHandle" />
   <TypeSignature Language="VB.NET" Value="Public Interface IFileHandle&#xA;Implements IDisposable" />
   <TypeSignature Language="F#" Value="type IFileHandle = interface&#xA;    interface IDisposable" />

dotnet/xml/Microsoft.ML.Data/IMultiStreamSource.xml

@@ -1,6 +1,6 @@
 <Type Name="IMultiStreamSource" FullName="Microsoft.ML.Data.IMultiStreamSource">
   <TypeSignature Language="C#" Value="public interface IMultiStreamSource" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IMultiStreamSource" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IMultiStreamSource" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Data.IMultiStreamSource" />
   <TypeSignature Language="VB.NET" Value="Public Interface IMultiStreamSource" />
   <TypeSignature Language="F#" Value="type IMultiStreamSource = interface" />

dotnet/xml/Microsoft.ML.Data/IRowToRowMapper.xml

@@ -1,6 +1,6 @@
 <Type Name="IRowToRowMapper" FullName="Microsoft.ML.Data.IRowToRowMapper">
   <TypeSignature Language="C#" Value="public interface IRowToRowMapper" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IRowToRowMapper" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IRowToRowMapper" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Data.IRowToRowMapper" />
   <TypeSignature Language="VB.NET" Value="Public Interface IRowToRowMapper" />
   <TypeSignature Language="F#" Value="type IRowToRowMapper = interface" />

dotnet/xml/Microsoft.ML.Data/PredictionTransformerBase`1.xml

@@ -1,9 +1,9 @@
 <Type Name="PredictionTransformerBase&lt;TModel&gt;" FullName="Microsoft.ML.Data.PredictionTransformerBase&lt;TModel&gt;">
-  <TypeSignature Language="C#" Value="public abstract class PredictionTransformerBase&lt;TModel&gt; : IDisposable, Microsoft.ML.IPredictionTransformer&lt;TModel&gt;, Microsoft.ML.ITransformer where TModel : class" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+  <TypeSignature Language="C#" Value="public abstract class PredictionTransformerBase&lt;TModel&gt; : IDisposable, Microsoft.ML.IPredictionTransformer&lt;TModel&gt;, Microsoft.ML.ITransformer where TModel : class" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
-  <TypeSignature Language="ILAsm" Value=".class public auto ansi abstract beforefieldinit PredictionTransformerBase`1&lt;class TModel&gt; extends System.Object implements class Microsoft.ML.ICanSaveModel, class Microsoft.ML.IPredictionTransformer`1&lt;!TModel&gt;, class Microsoft.ML.ITransformer, class System.IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi abstract beforefieldinit PredictionTransformerBase`1&lt;class TModel&gt; extends System.Object implements class Microsoft.ML.ICanSaveModel, class Microsoft.ML.IPredictionTransformer`1&lt;!TModel&gt;, class Microsoft.ML.ITransformer, class System.IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Data.PredictionTransformerBase`1" />
-  <TypeSignature Language="VB.NET" Value="Public MustInherit Class PredictionTransformerBase(Of TModel)&#xA;Implements IDisposable, IPredictionTransformer(Of TModel), ITransformer" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+  <TypeSignature Language="VB.NET" Value="Public MustInherit Class PredictionTransformerBase(Of TModel)&#xA;Implements IDisposable, IPredictionTransformer(Of TModel), ITransformer" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
-  <TypeSignature Language="F#" Value="type PredictionTransformerBase&lt;'Model (requires 'Model : null)&gt; = class&#xA;    interface IPredictionTransformer&lt;'Model (requires 'Model : null)&gt;&#xA;    interface ITransformer&#xA;    interface ICanSaveModel&#xA;    interface IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+  <TypeSignature Language="F#" Value="type PredictionTransformerBase&lt;'Model (requires 'Model : null)&gt; = class&#xA;    interface IPredictionTransformer&lt;'Model (requires 'Model : null)&gt;&#xA;    interface ITransformer&#xA;    interface ICanSaveModel&#xA;    interface IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
   <TypeSignature Language="C#" Value="public abstract class PredictionTransformerBase&lt;TModel&gt; : Microsoft.ML.IPredictionTransformer&lt;TModel&gt;, Microsoft.ML.ITransformer where TModel : class" FrameworkAlternate="ml-dotnet-1.0.0;ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1;ml-dotnet-1.4.0" />
   <TypeSignature Language="ILAsm" Value=".class public auto ansi abstract beforefieldinit PredictionTransformerBase`1&lt;class TModel&gt; extends System.Object implements class Microsoft.ML.ICanSaveModel, class Microsoft.ML.IPredictionTransformer`1&lt;!TModel&gt;, class Microsoft.ML.ITransformer" FrameworkAlternate="ml-dotnet-1.0.0;ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1;ml-dotnet-1.4.0" />
   <TypeSignature Language="VB.NET" Value="Public MustInherit Class PredictionTransformerBase(Of TModel)&#xA;Implements IPredictionTransformer(Of TModel), ITransformer" FrameworkAlternate="ml-dotnet-1.0.0;ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1;ml-dotnet-1.4.0" />
@@ -32,7 +32,7 @@
     <Interface>
       <InterfaceName>Microsoft.ML.ITransformer</InterfaceName>
     </Interface>
-    <Interface FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0">
+    <Interface FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview">
       <InterfaceName>System.IDisposable</InterfaceName>
     </Interface>
   </Interfaces>

dotnet/xml/Microsoft.ML.Data/SvmLightLoaderSaverCatalog.xml

@@ -40,9 +40,9 @@
       </Parameters>
       <Docs>
         <param name="catalog">The <see cref="T:Microsoft.ML.DataOperationsCatalog" /> catalog.</param>
-        <param name="numberOfRows">The number of rows from the sample to be used for determining the number of features.</param>
         <param name="inputSize">The number of features in the Features column. If 0 is specified, the
             loader will determine it by looking at the file sample given in <paramref name="dataSample" />.</param>
+        <param name="numberOfRows">The number of rows from the sample to be used for determining the number of features.</param>
         <param name="zeroBased">If the file contains zero-based indices, this parameter should be set to true. If they are one-based
             it should be set to false.</param>
         <param name="dataSample">A data sample to be used for determining the number of features in the Features column.</param>
@@ -112,11 +112,11 @@
       <Docs>
         <param name="catalog">The <see cref="T:Microsoft.ML.DataOperationsCatalog" /> catalog.</param>
         <param name="path">The path to the file.</param>
-        <param name="numberOfRows">The number of rows from the sample to be used for determining the number of features.</param>
         <param name="inputSize">The number of features in the Features column. If 0 is specified, the
             loader will determine it by looking at the file given in <paramref name="path" />.</param>
         <param name="zeroBased">If the file contains zero-based indices, this parameter should be set to true. If they are one-based
             it should be set to false.</param>
+        <param name="numberOfRows">The number of rows from the sample to be used for determining the number of features.</param>
         <summary>
             Load a <see cref="T:Microsoft.ML.IDataView" /> from a text file using <see cref="T:Microsoft.ML.Data.SvmLightLoader" />.
             </summary>

dotnet/xml/Microsoft.ML.Data/TransformerChain`1.xml

@@ -1,9 +1,9 @@
 <Type Name="TransformerChain&lt;TLastTransformer&gt;" FullName="Microsoft.ML.Data.TransformerChain&lt;TLastTransformer&gt;">
-  <TypeSignature Language="C#" Value="public sealed class TransformerChain&lt;TLastTransformer&gt; : IDisposable, Microsoft.ML.ITransformer, System.Collections.Generic.IEnumerable&lt;Microsoft.ML.ITransformer&gt; where TLastTransformer : class, ITransformer" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+  <TypeSignature Language="C#" Value="public sealed class TransformerChain&lt;TLastTransformer&gt; : IDisposable, Microsoft.ML.ITransformer, System.Collections.Generic.IEnumerable&lt;Microsoft.ML.ITransformer&gt; where TLastTransformer : class, ITransformer" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
-  <TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit TransformerChain`1&lt;class (class Microsoft.ML.ITransformer) TLastTransformer&gt; extends System.Object implements class Microsoft.ML.ICanSaveModel, class Microsoft.ML.ITransformer, class System.Collections.Generic.IEnumerable`1&lt;class Microsoft.ML.ITransformer&gt;, class System.Collections.IEnumerable, class System.IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit TransformerChain`1&lt;class (class Microsoft.ML.ITransformer) TLastTransformer&gt; extends System.Object implements class Microsoft.ML.ICanSaveModel, class Microsoft.ML.ITransformer, class System.Collections.Generic.IEnumerable`1&lt;class Microsoft.ML.ITransformer&gt;, class System.Collections.IEnumerable, class System.IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Data.TransformerChain`1" />
-  <TypeSignature Language="VB.NET" Value="Public NotInheritable Class TransformerChain(Of TLastTransformer)&#xA;Implements IDisposable, IEnumerable(Of ITransformer), ITransformer" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+  <TypeSignature Language="VB.NET" Value="Public NotInheritable Class TransformerChain(Of TLastTransformer)&#xA;Implements IDisposable, IEnumerable(Of ITransformer), ITransformer" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
-  <TypeSignature Language="F#" Value="type TransformerChain&lt;'LastTransformer (requires 'LastTransformer : null and 'LastTransformer :&gt; ITransformer)&gt; = class&#xA;    interface ITransformer&#xA;    interface ICanSaveModel&#xA;    interface seq&lt;ITransformer&gt;&#xA;    interface IEnumerable&#xA;    interface IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
+  <TypeSignature Language="F#" Value="type TransformerChain&lt;'LastTransformer (requires 'LastTransformer : null and 'LastTransformer :&gt; ITransformer)&gt; = class&#xA;    interface ITransformer&#xA;    interface ICanSaveModel&#xA;    interface seq&lt;ITransformer&gt;&#xA;    interface IEnumerable&#xA;    interface IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview" />
   <TypeSignature Language="C#" Value="public sealed class TransformerChain&lt;TLastTransformer&gt; : Microsoft.ML.ITransformer, System.Collections.Generic.IEnumerable&lt;Microsoft.ML.ITransformer&gt; where TLastTransformer : class, ITransformer" FrameworkAlternate="ml-dotnet-1.0.0;ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1;ml-dotnet-1.4.0" />
   <TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit TransformerChain`1&lt;class (class Microsoft.ML.ITransformer) TLastTransformer&gt; extends System.Object implements class Microsoft.ML.ICanSaveModel, class Microsoft.ML.ITransformer, class System.Collections.Generic.IEnumerable`1&lt;class Microsoft.ML.ITransformer&gt;, class System.Collections.IEnumerable" FrameworkAlternate="ml-dotnet-1.0.0;ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1;ml-dotnet-1.4.0" />
   <TypeSignature Language="VB.NET" Value="Public NotInheritable Class TransformerChain(Of TLastTransformer)&#xA;Implements IEnumerable(Of ITransformer), ITransformer" FrameworkAlternate="ml-dotnet-1.0.0;ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1;ml-dotnet-1.4.0" />
@@ -36,7 +36,7 @@
     <Interface>
       <InterfaceName>System.Collections.IEnumerable</InterfaceName>
     </Interface>
-    <Interface FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0">
+    <Interface FrameworkAlternate="ml-dotnet;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0;ml-dotnet-preview">
       <InterfaceName>System.IDisposable</InterfaceName>
     </Interface>
   </Interfaces>
@@ -251,8 +251,8 @@
         <ReturnType>Microsoft.ML.DataViewSchema</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="inputSchema" Type="Microsoft.ML.DataViewSchema" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+        <Parameter Name="inputSchema" Type="Microsoft.ML.DataViewSchema" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0;ml-dotnet-preview" />
-        <Parameter Name="scope" Type="Microsoft.ML.Data.TransformerScope" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+        <Parameter Name="scope" Type="Microsoft.ML.Data.TransformerScope" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="inputSchema">To be added.</param>
@@ -423,8 +423,8 @@
         <ReturnType>Microsoft.ML.IDataView</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="input" Type="Microsoft.ML.IDataView" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+        <Parameter Name="input" Type="Microsoft.ML.IDataView" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0;ml-dotnet-preview" />
-        <Parameter Name="scope" Type="Microsoft.ML.Data.TransformerScope" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+        <Parameter Name="scope" Type="Microsoft.ML.Data.TransformerScope" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0;ml-dotnet-preview" />
       </Parameters>
       <Docs>
         <param name="input">To be added.</param>

dotnet/xml/Microsoft.ML.Data/VBufferEditor.xml

@@ -20,7 +20,7 @@
   </Docs>
   <Members>
     <Member MemberName="Create&lt;T&gt;">
-      <MemberSignature Language="C#" Value="public static Microsoft.ML.Data.VBufferEditor&lt;T&gt; Create&lt;T&gt; (scoped ref Microsoft.ML.Data.VBuffer&lt;T&gt; destination, int newLogicalLength, int? valuesCount = default, int? maxValuesCapacity = default, bool keepOldOnResize = false, bool requireIndicesOnDense = false);" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="C#" Value="public static Microsoft.ML.Data.VBufferEditor&lt;T&gt; Create&lt;T&gt; (scoped ref Microsoft.ML.Data.VBuffer&lt;T&gt; destination, int newLogicalLength, int? valuesCount = default, int? maxValuesCapacity = default, bool keepOldOnResize = false, bool requireIndicesOnDense = false);" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig valuetype Microsoft.ML.Data.VBufferEditor`1&lt;!!T&gt; Create&lt;T&gt;(valuetype Microsoft.ML.Data.VBuffer`1&lt;!!T&gt;&amp; destination, int32 newLogicalLength, valuetype System.Nullable`1&lt;int32&gt; valuesCount, valuetype System.Nullable`1&lt;int32&gt; maxValuesCapacity, bool keepOldOnResize, bool requireIndicesOnDense) cil managed" />
       <MemberSignature Language="DocId" Value="M:Microsoft.ML.Data.VBufferEditor.Create``1(Microsoft.ML.Data.VBuffer{``0}@,System.Int32,System.Nullable{System.Int32},System.Nullable{System.Int32},System.Boolean,System.Boolean)" />
       <MemberSignature Language="VB.NET" Value="Public Shared Function Create(Of T) (ByRef destination As VBuffer(Of T), newLogicalLength As Integer, Optional valuesCount As Nullable(Of Integer) = Nothing, Optional maxValuesCapacity As Nullable(Of Integer) = Nothing, Optional keepOldOnResize As Boolean = false, Optional requireIndicesOnDense As Boolean = false) As VBufferEditor(Of T)" />
@@ -79,7 +79,7 @@
       </Docs>
     </Member>
     <Member MemberName="CreateFromBuffer&lt;T&gt;">
-      <MemberSignature Language="C#" Value="public static Microsoft.ML.Data.VBufferEditor&lt;T&gt; CreateFromBuffer&lt;T&gt; (scoped ref Microsoft.ML.Data.VBuffer&lt;T&gt; destination);" FrameworkAlternate="ml-dotnet" />
+      <MemberSignature Language="C#" Value="public static Microsoft.ML.Data.VBufferEditor&lt;T&gt; CreateFromBuffer&lt;T&gt; (scoped ref Microsoft.ML.Data.VBuffer&lt;T&gt; destination);" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig valuetype Microsoft.ML.Data.VBufferEditor`1&lt;!!T&gt; CreateFromBuffer&lt;T&gt;(valuetype Microsoft.ML.Data.VBuffer`1&lt;!!T&gt;&amp; destination) cil managed" />
       <MemberSignature Language="DocId" Value="M:Microsoft.ML.Data.VBufferEditor.CreateFromBuffer``1(Microsoft.ML.Data.VBuffer{``0}@)" />
       <MemberSignature Language="VB.NET" Value="Public Shared Function CreateFromBuffer(Of T) (ByRef destination As VBuffer(Of T)) As VBufferEditor(Of T)" />

dotnet/xml/Microsoft.ML.Data/VBuffer`1.xml

@@ -1,9 +1,9 @@
 <Type Name="VBuffer&lt;T&gt;" FullName="Microsoft.ML.Data.VBuffer&lt;T&gt;">
-  <TypeSignature Language="C#" Value="public readonly struct VBuffer&lt;T&gt; : System.Collections.IEnumerable" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="C#" Value="public readonly struct VBuffer&lt;T&gt; : System.Collections.IEnumerable" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-  <TypeSignature Language="ILAsm" Value=".class public sequential ansi sealed beforefieldinit VBuffer`1&lt;T&gt; extends System.ValueType implements class System.Collections.IEnumerable" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public sequential ansi sealed beforefieldinit VBuffer`1&lt;T&gt; extends System.ValueType implements class System.Collections.IEnumerable" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Data.VBuffer`1" />
-  <TypeSignature Language="VB.NET" Value="Public Structure VBuffer(Of T)&#xA;Implements IEnumerable" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="VB.NET" Value="Public Structure VBuffer(Of T)&#xA;Implements IEnumerable" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-  <TypeSignature Language="F#" Value="type VBuffer&lt;'T&gt; = struct&#xA;    interface IEnumerable" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="F#" Value="type VBuffer&lt;'T&gt; = struct&#xA;    interface IEnumerable" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="C#" Value="public readonly struct VBuffer&lt;T&gt;" FrameworkAlternate="ml-dotnet-1.0.0;ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1;ml-dotnet-1.4.0;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
   <TypeSignature Language="ILAsm" Value=".class public sequential ansi sealed beforefieldinit VBuffer`1&lt;T&gt; extends System.ValueType" FrameworkAlternate="ml-dotnet-1.0.0;ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1;ml-dotnet-1.4.0;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
   <TypeSignature Language="VB.NET" Value="Public Structure VBuffer(Of T)" FrameworkAlternate="ml-dotnet-1.0.0;ml-dotnet-1.1.0;ml-dotnet-1.2.0;ml-dotnet-1.3.1;ml-dotnet-1.4.0;ml-dotnet-1.5.0;ml-dotnet-1.6.0;ml-dotnet-1.7.0;ml-dotnet-2.0.0" />
@@ -19,7 +19,7 @@
     <BaseTypeName>System.ValueType</BaseTypeName>
   </Base>
   <Interfaces>
-    <Interface FrameworkAlternate="ml-dotnet">
+    <Interface FrameworkAlternate="ml-dotnet;ml-dotnet-preview">
       <InterfaceName>System.Collections.IEnumerable</InterfaceName>
     </Interface>
   </Interfaces>

dotnet/xml/Microsoft.ML.Runtime/IChannel.xml

@@ -1,6 +1,6 @@
 <Type Name="IChannel" FullName="Microsoft.ML.Runtime.IChannel">
   <TypeSignature Language="C#" Value="public interface IChannel : IDisposable, Microsoft.ML.Runtime.IPipe&lt;Microsoft.ML.Runtime.ChannelMessage&gt;" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IChannel implements class Microsoft.ML.Runtime.IExceptionContext, class Microsoft.ML.Runtime.IPipe`1&lt;valuetype Microsoft.ML.Runtime.ChannelMessage&gt;, class System.IDisposable" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IChannel implements class Microsoft.ML.Runtime.IExceptionContext, class Microsoft.ML.Runtime.IPipe`1&lt;valuetype Microsoft.ML.Runtime.ChannelMessage&gt;, class System.IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IChannel" />
   <TypeSignature Language="VB.NET" Value="Public Interface IChannel&#xA;Implements IDisposable, IPipe(Of ChannelMessage)" />
   <TypeSignature Language="F#" Value="type IChannel = interface&#xA;    interface IPipe&lt;ChannelMessage&gt;&#xA;    interface IExceptionContext&#xA;    interface IDisposable" />

dotnet/xml/Microsoft.ML.Runtime/IChannelProvider.xml

@@ -1,6 +1,6 @@
 <Type Name="IChannelProvider" FullName="Microsoft.ML.Runtime.IChannelProvider">
   <TypeSignature Language="C#" Value="public interface IChannelProvider : Microsoft.ML.Runtime.IExceptionContext" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IChannelProvider implements class Microsoft.ML.Runtime.IExceptionContext" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IChannelProvider implements class Microsoft.ML.Runtime.IExceptionContext" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IChannelProvider" />
   <TypeSignature Language="VB.NET" Value="Public Interface IChannelProvider&#xA;Implements IExceptionContext" />
   <TypeSignature Language="F#" Value="type IChannelProvider = interface&#xA;    interface IExceptionContext" />

dotnet/xml/Microsoft.ML.Runtime/IComponentFactory.xml

@@ -1,6 +1,6 @@
 <Type Name="IComponentFactory" FullName="Microsoft.ML.Runtime.IComponentFactory">
   <TypeSignature Language="C#" Value="public interface IComponentFactory" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IComponentFactory" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IComponentFactory" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IComponentFactory" />
   <TypeSignature Language="VB.NET" Value="Public Interface IComponentFactory" />
   <TypeSignature Language="F#" Value="type IComponentFactory = interface" />

dotnet/xml/Microsoft.ML.Runtime/IComponentFactory`1.xml

@@ -1,6 +1,6 @@
 <Type Name="IComponentFactory&lt;TComponent&gt;" FullName="Microsoft.ML.Runtime.IComponentFactory&lt;TComponent&gt;">
   <TypeSignature Language="C#" Value="public interface IComponentFactory&lt;out TComponent&gt; : Microsoft.ML.Runtime.IComponentFactory" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IComponentFactory`1&lt;+ TComponent&gt; implements class Microsoft.ML.Runtime.IComponentFactory" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IComponentFactory`1&lt;+ TComponent&gt; implements class Microsoft.ML.Runtime.IComponentFactory" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IComponentFactory`1" />
   <TypeSignature Language="VB.NET" Value="Public Interface IComponentFactory(Of Out TComponent)&#xA;Implements IComponentFactory" />
   <TypeSignature Language="F#" Value="type IComponentFactory&lt;'Component&gt; = interface&#xA;    interface IComponentFactory" />

dotnet/xml/Microsoft.ML.Runtime/IComponentFactory`2.xml

@@ -1,6 +1,6 @@
 <Type Name="IComponentFactory&lt;TArg1,TComponent&gt;" FullName="Microsoft.ML.Runtime.IComponentFactory&lt;TArg1,TComponent&gt;">
   <TypeSignature Language="C#" Value="public interface IComponentFactory&lt;in TArg1,out TComponent&gt; : Microsoft.ML.Runtime.IComponentFactory" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IComponentFactory`2&lt;- TArg1, + TComponent&gt; implements class Microsoft.ML.Runtime.IComponentFactory" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IComponentFactory`2&lt;- TArg1, + TComponent&gt; implements class Microsoft.ML.Runtime.IComponentFactory" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IComponentFactory`2" />
   <TypeSignature Language="VB.NET" Value="Public Interface IComponentFactory(Of In TArg1, Out TComponent)&#xA;Implements IComponentFactory" />
   <TypeSignature Language="F#" Value="type IComponentFactory&lt;'TArg1, 'Component&gt; = interface&#xA;    interface IComponentFactory" />

dotnet/xml/Microsoft.ML.Runtime/IComponentFactory`3.xml

@@ -1,6 +1,6 @@
 <Type Name="IComponentFactory&lt;TArg1,TArg2,TComponent&gt;" FullName="Microsoft.ML.Runtime.IComponentFactory&lt;TArg1,TArg2,TComponent&gt;">
   <TypeSignature Language="C#" Value="public interface IComponentFactory&lt;in TArg1,in TArg2,out TComponent&gt; : Microsoft.ML.Runtime.IComponentFactory" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IComponentFactory`3&lt;- TArg1, - TArg2, + TComponent&gt; implements class Microsoft.ML.Runtime.IComponentFactory" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IComponentFactory`3&lt;- TArg1, - TArg2, + TComponent&gt; implements class Microsoft.ML.Runtime.IComponentFactory" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IComponentFactory`3" />
   <TypeSignature Language="VB.NET" Value="Public Interface IComponentFactory(Of In TArg1, In TArg2, Out TComponent)&#xA;Implements IComponentFactory" />
   <TypeSignature Language="F#" Value="type IComponentFactory&lt;'TArg1, 'TArg2, 'Component&gt; = interface&#xA;    interface IComponentFactory" />

dotnet/xml/Microsoft.ML.Runtime/IComponentFactory`4.xml

@@ -1,6 +1,6 @@
 <Type Name="IComponentFactory&lt;TArg1,TArg2,TArg3,TComponent&gt;" FullName="Microsoft.ML.Runtime.IComponentFactory&lt;TArg1,TArg2,TArg3,TComponent&gt;">
   <TypeSignature Language="C#" Value="public interface IComponentFactory&lt;in TArg1,in TArg2,in TArg3,out TComponent&gt; : Microsoft.ML.Runtime.IComponentFactory" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IComponentFactory`4&lt;- TArg1, - TArg2, - TArg3, + TComponent&gt; implements class Microsoft.ML.Runtime.IComponentFactory" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IComponentFactory`4&lt;- TArg1, - TArg2, - TArg3, + TComponent&gt; implements class Microsoft.ML.Runtime.IComponentFactory" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IComponentFactory`4" />
   <TypeSignature Language="VB.NET" Value="Public Interface IComponentFactory(Of In TArg1, In TArg2, In TArg3, Out TComponent)&#xA;Implements IComponentFactory" />
   <TypeSignature Language="F#" Value="type IComponentFactory&lt;'TArg1, 'TArg2, 'TArg3, 'Component&gt; = interface&#xA;    interface IComponentFactory" />

dotnet/xml/Microsoft.ML.Runtime/IExceptionContext.xml

@@ -1,6 +1,6 @@
 <Type Name="IExceptionContext" FullName="Microsoft.ML.Runtime.IExceptionContext">
   <TypeSignature Language="C#" Value="public interface IExceptionContext" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IExceptionContext" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IExceptionContext" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IExceptionContext" />
   <TypeSignature Language="VB.NET" Value="Public Interface IExceptionContext" />
   <TypeSignature Language="F#" Value="type IExceptionContext = interface" />

dotnet/xml/Microsoft.ML.Runtime/IHost.xml

@@ -1,6 +1,6 @@
 <Type Name="IHost" FullName="Microsoft.ML.Runtime.IHost">
   <TypeSignature Language="C#" Value="public interface IHost : Microsoft.ML.Runtime.IHostEnvironment" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IHost implements class Microsoft.ML.Runtime.IChannelProvider, class Microsoft.ML.Runtime.IExceptionContext, class Microsoft.ML.Runtime.IHostEnvironment, class Microsoft.ML.Runtime.IProgressChannelProvider" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IHost implements class Microsoft.ML.Runtime.IChannelProvider, class Microsoft.ML.Runtime.IExceptionContext, class Microsoft.ML.Runtime.IHostEnvironment, class Microsoft.ML.Runtime.IProgressChannelProvider" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IHost" />
   <TypeSignature Language="VB.NET" Value="Public Interface IHost&#xA;Implements IHostEnvironment" />
   <TypeSignature Language="F#" Value="type IHost = interface&#xA;    interface IHostEnvironment&#xA;    interface IChannelProvider&#xA;    interface IExceptionContext&#xA;    interface IProgressChannelProvider" />

dotnet/xml/Microsoft.ML.Runtime/IHostEnvironment.xml

@@ -1,6 +1,6 @@
 <Type Name="IHostEnvironment" FullName="Microsoft.ML.Runtime.IHostEnvironment">
   <TypeSignature Language="C#" Value="public interface IHostEnvironment : Microsoft.ML.Runtime.IChannelProvider, Microsoft.ML.Runtime.IProgressChannelProvider" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IHostEnvironment implements class Microsoft.ML.Runtime.IChannelProvider, class Microsoft.ML.Runtime.IExceptionContext, class Microsoft.ML.Runtime.IProgressChannelProvider" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IHostEnvironment implements class Microsoft.ML.Runtime.IChannelProvider, class Microsoft.ML.Runtime.IExceptionContext, class Microsoft.ML.Runtime.IProgressChannelProvider" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IHostEnvironment" />
   <TypeSignature Language="VB.NET" Value="Public Interface IHostEnvironment&#xA;Implements IChannelProvider, IProgressChannelProvider" />
   <TypeSignature Language="F#" Value="type IHostEnvironment = interface&#xA;    interface IChannelProvider&#xA;    interface IExceptionContext&#xA;    interface IProgressChannelProvider" />

dotnet/xml/Microsoft.ML.Runtime/IPipe`1.xml

@@ -1,6 +1,6 @@
 <Type Name="IPipe&lt;TMessage&gt;" FullName="Microsoft.ML.Runtime.IPipe&lt;TMessage&gt;">
   <TypeSignature Language="C#" Value="public interface IPipe&lt;TMessage&gt; : IDisposable, Microsoft.ML.Runtime.IExceptionContext" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IPipe`1&lt;TMessage&gt; implements class Microsoft.ML.Runtime.IExceptionContext, class System.IDisposable" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IPipe`1&lt;TMessage&gt; implements class Microsoft.ML.Runtime.IExceptionContext, class System.IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IPipe`1" />
   <TypeSignature Language="VB.NET" Value="Public Interface IPipe(Of TMessage)&#xA;Implements IDisposable, IExceptionContext" />
   <TypeSignature Language="F#" Value="type IPipe&lt;'Message&gt; = interface&#xA;    interface IExceptionContext&#xA;    interface IDisposable" />

dotnet/xml/Microsoft.ML.Runtime/IProgressChannel.xml

@@ -1,6 +1,6 @@
 <Type Name="IProgressChannel" FullName="Microsoft.ML.Runtime.IProgressChannel">
   <TypeSignature Language="C#" Value="public interface IProgressChannel : IDisposable, Microsoft.ML.Runtime.IProgressChannelProvider" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IProgressChannel implements class Microsoft.ML.Runtime.IProgressChannelProvider, class System.IDisposable" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IProgressChannel implements class Microsoft.ML.Runtime.IProgressChannelProvider, class System.IDisposable" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IProgressChannel" />
   <TypeSignature Language="VB.NET" Value="Public Interface IProgressChannel&#xA;Implements IDisposable, IProgressChannelProvider" />
   <TypeSignature Language="F#" Value="type IProgressChannel = interface&#xA;    interface IProgressChannelProvider&#xA;    interface IDisposable" />

dotnet/xml/Microsoft.ML.Runtime/IProgressChannelProvider.xml

@@ -1,6 +1,6 @@
 <Type Name="IProgressChannelProvider" FullName="Microsoft.ML.Runtime.IProgressChannelProvider">
   <TypeSignature Language="C#" Value="public interface IProgressChannelProvider" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IProgressChannelProvider" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IProgressChannelProvider" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IProgressChannelProvider" />
   <TypeSignature Language="VB.NET" Value="Public Interface IProgressChannelProvider" />
   <TypeSignature Language="F#" Value="type IProgressChannelProvider = interface" />

dotnet/xml/Microsoft.ML.Runtime/IProgressEntry.xml

@@ -1,6 +1,6 @@
 <Type Name="IProgressEntry" FullName="Microsoft.ML.Runtime.IProgressEntry">
   <TypeSignature Language="C#" Value="public interface IProgressEntry" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IProgressEntry" FrameworkAlternate="ml-dotnet" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IProgressEntry" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Runtime.IProgressEntry" />
   <TypeSignature Language="VB.NET" Value="Public Interface IProgressEntry" />
   <TypeSignature Language="F#" Value="type IProgressEntry = interface" />

dotnet/xml/Microsoft.ML.SearchSpace.Option/ChoiceOption.xml

@@ -13,7 +13,7 @@
   </Base>
   <Interfaces />
   <Attributes>
-    <Attribute>
+    <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-preview">
       <AttributeName Language="C#">[System.Text.Json.Serialization.JsonConverter(typeof(Microsoft.ML.SearchSpace.Converter.ChoiceOptionConverter))]</AttributeName>
       <AttributeName Language="F#">[&lt;System.Text.Json.Serialization.JsonConverter(typeof(Microsoft.ML.SearchSpace.Converter.ChoiceOptionConverter))&gt;]</AttributeName>
     </Attribute>

dotnet/xml/Microsoft.ML.SearchSpace.Option/NestOption.xml

@@ -0,0 +1,573 @@
+<Type Name="NestOption" FullName="Microsoft.ML.SearchSpace.Option.NestOption">
+  <TypeSignature Language="C#" Value="public sealed class NestOption : Microsoft.ML.SearchSpace.Option.OptionBase, System.Collections.Generic.ICollection&lt;System.Collections.Generic.KeyValuePair&lt;string,Microsoft.ML.SearchSpace.Option.OptionBase&gt;&gt;, System.Collections.Generic.IDictionary&lt;string,Microsoft.ML.SearchSpace.Option.OptionBase&gt;, System.Collections.Generic.IEnumerable&lt;System.Collections.Generic.KeyValuePair&lt;string,Microsoft.ML.SearchSpace.Option.OptionBase&gt;&gt;" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit NestOption extends Microsoft.ML.SearchSpace.Option.OptionBase implements class System.Collections.Generic.ICollection`1&lt;valuetype System.Collections.Generic.KeyValuePair`2&lt;string, class Microsoft.ML.SearchSpace.Option.OptionBase&gt;&gt;, class System.Collections.Generic.IDictionary`2&lt;string, class Microsoft.ML.SearchSpace.Option.OptionBase&gt;, class System.Collections.Generic.IEnumerable`1&lt;valuetype System.Collections.Generic.KeyValuePair`2&lt;string, class Microsoft.ML.SearchSpace.Option.OptionBase&gt;&gt;, class System.Collections.IEnumerable" />
+  <TypeSignature Language="DocId" Value="T:Microsoft.ML.SearchSpace.Option.NestOption" />
+  <TypeSignature Language="VB.NET" Value="Public NotInheritable Class NestOption&#xA;Inherits OptionBase&#xA;Implements ICollection(Of KeyValuePair(Of String, OptionBase)), IDictionary(Of String, OptionBase), IEnumerable(Of KeyValuePair(Of String, OptionBase))" />
+  <TypeSignature Language="F#" Value="type NestOption = class&#xA;    inherit OptionBase&#xA;    interface IDictionary&lt;string, OptionBase&gt;&#xA;    interface ICollection&lt;KeyValuePair&lt;string, OptionBase&gt;&gt;&#xA;    interface seq&lt;KeyValuePair&lt;string, OptionBase&gt;&gt;&#xA;    interface IEnumerable" />
+  <AssemblyInfo>
+    <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+    <AssemblyVersion>1.0.0.0</AssemblyVersion>
+  </AssemblyInfo>
+  <Base>
+    <BaseTypeName>Microsoft.ML.SearchSpace.Option.OptionBase</BaseTypeName>
+  </Base>
+  <Interfaces>
+    <Interface>
+      <InterfaceName>System.Collections.Generic.ICollection&lt;System.Collections.Generic.KeyValuePair&lt;System.String,Microsoft.ML.SearchSpace.Option.OptionBase&gt;&gt;</InterfaceName>
+    </Interface>
+    <Interface>
+      <InterfaceName>System.Collections.Generic.ICollection&lt;System.Collections.Generic.KeyValuePair&lt;TKey,TValue&gt;&gt;</InterfaceName>
+    </Interface>
+    <Interface>
+      <InterfaceName>System.Collections.Generic.IDictionary&lt;System.String,Microsoft.ML.SearchSpace.Option.OptionBase&gt;</InterfaceName>
+    </Interface>
+    <Interface>
+      <InterfaceName>System.Collections.Generic.IEnumerable&lt;System.Collections.Generic.KeyValuePair&lt;System.String,Microsoft.ML.SearchSpace.Option.OptionBase&gt;&gt;</InterfaceName>
+    </Interface>
+    <Interface>
+      <InterfaceName>System.Collections.Generic.IEnumerable&lt;System.Collections.Generic.KeyValuePair&lt;TKey,TValue&gt;&gt;</InterfaceName>
+    </Interface>
+    <Interface>
+      <InterfaceName>System.Collections.Generic.IEnumerable&lt;T&gt;</InterfaceName>
+    </Interface>
+    <Interface>
+      <InterfaceName>System.Collections.IEnumerable</InterfaceName>
+    </Interface>
+  </Interfaces>
+  <Docs>
+    <summary>To be added.</summary>
+    <remarks>To be added.</remarks>
+  </Docs>
+  <Members>
+    <Member MemberName=".ctor">
+      <MemberSignature Language="C#" Value="public NestOption ();" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor() cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.#ctor" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New ()" />
+      <MemberType>Constructor</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Parameters />
+      <Docs>
+        <summary>To be added.</summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Add">
+      <MemberSignature Language="C#" Value="public void Add (System.Collections.Generic.KeyValuePair&lt;string,Microsoft.ML.SearchSpace.Option.OptionBase&gt; item);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void Add(valuetype System.Collections.Generic.KeyValuePair`2&lt;string, class Microsoft.ML.SearchSpace.Option.OptionBase&gt; item) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.Add(System.Collections.Generic.KeyValuePair{System.String,Microsoft.ML.SearchSpace.Option.OptionBase})" />
+      <MemberSignature Language="VB.NET" Value="Public Sub Add (item As KeyValuePair(Of String, OptionBase))" />
+      <MemberSignature Language="F#" Value="abstract member Add : System.Collections.Generic.KeyValuePair&lt;string, Microsoft.ML.SearchSpace.Option.OptionBase&gt; -&gt; unit&#xA;override this.Add : System.Collections.Generic.KeyValuePair&lt;string, Microsoft.ML.SearchSpace.Option.OptionBase&gt; -&gt; unit" Usage="nestOption.Add item" />
+      <MemberType>Method</MemberType>
+      <Implements>
+        <InterfaceMember>M:System.Collections.Generic.ICollection`1.Add(`0)</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Void</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="item" Type="System.Collections.Generic.KeyValuePair&lt;System.String,Microsoft.ML.SearchSpace.Option.OptionBase&gt;" />
+      </Parameters>
+      <Docs>
+        <param name="item">To be added.</param>
+        <summary>To be added.</summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Add">
+      <MemberSignature Language="C#" Value="public void Add (string key, Microsoft.ML.SearchSpace.Option.OptionBase value);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void Add(string key, class Microsoft.ML.SearchSpace.Option.OptionBase value) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.Add(System.String,Microsoft.ML.SearchSpace.Option.OptionBase)" />
+      <MemberSignature Language="VB.NET" Value="Public Sub Add (key As String, value As OptionBase)" />
+      <MemberSignature Language="F#" Value="abstract member Add : string * Microsoft.ML.SearchSpace.Option.OptionBase -&gt; unit&#xA;override this.Add : string * Microsoft.ML.SearchSpace.Option.OptionBase -&gt; unit" Usage="nestOption.Add (key, value)" />
+      <MemberType>Method</MemberType>
+      <Implements>
+        <InterfaceMember>M:System.Collections.Generic.IDictionary`2.Add(`0,`1)</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Void</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="key" Type="System.String" />
+        <Parameter Name="value" Type="Microsoft.ML.SearchSpace.Option.OptionBase" />
+      </Parameters>
+      <Docs>
+        <param name="key">To be added.</param>
+        <param name="value">To be added.</param>
+        <summary>To be added.</summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Clear">
+      <MemberSignature Language="C#" Value="public void Clear ();" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void Clear() cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.Clear" />
+      <MemberSignature Language="VB.NET" Value="Public Sub Clear ()" />
+      <MemberSignature Language="F#" Value="abstract member Clear : unit -&gt; unit&#xA;override this.Clear : unit -&gt; unit" Usage="nestOption.Clear " />
+      <MemberType>Method</MemberType>
+      <Implements>
+        <InterfaceMember>M:System.Collections.Generic.ICollection`1.Clear</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Void</ReturnType>
+      </ReturnValue>
+      <Parameters />
+      <Docs>
+        <summary>To be added.</summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Contains">
+      <MemberSignature Language="C#" Value="public bool Contains (System.Collections.Generic.KeyValuePair&lt;string,Microsoft.ML.SearchSpace.Option.OptionBase&gt; item);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance bool Contains(valuetype System.Collections.Generic.KeyValuePair`2&lt;string, class Microsoft.ML.SearchSpace.Option.OptionBase&gt; item) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.Contains(System.Collections.Generic.KeyValuePair{System.String,Microsoft.ML.SearchSpace.Option.OptionBase})" />
+      <MemberSignature Language="VB.NET" Value="Public Function Contains (item As KeyValuePair(Of String, OptionBase)) As Boolean" />
+      <MemberSignature Language="F#" Value="abstract member Contains : System.Collections.Generic.KeyValuePair&lt;string, Microsoft.ML.SearchSpace.Option.OptionBase&gt; -&gt; bool&#xA;override this.Contains : System.Collections.Generic.KeyValuePair&lt;string, Microsoft.ML.SearchSpace.Option.OptionBase&gt; -&gt; bool" Usage="nestOption.Contains item" />
+      <MemberType>Method</MemberType>
+      <Implements>
+        <InterfaceMember>M:System.Collections.Generic.ICollection`1.Contains(`0)</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="item" Type="System.Collections.Generic.KeyValuePair&lt;System.String,Microsoft.ML.SearchSpace.Option.OptionBase&gt;" />
+      </Parameters>
+      <Docs>
+        <param name="item">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="ContainsKey">
+      <MemberSignature Language="C#" Value="public bool ContainsKey (string key);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance bool ContainsKey(string key) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.ContainsKey(System.String)" />
+      <MemberSignature Language="VB.NET" Value="Public Function ContainsKey (key As String) As Boolean" />
+      <MemberSignature Language="F#" Value="abstract member ContainsKey : string -&gt; bool&#xA;override this.ContainsKey : string -&gt; bool" Usage="nestOption.ContainsKey key" />
+      <MemberType>Method</MemberType>
+      <Implements>
+        <InterfaceMember>M:System.Collections.Generic.IDictionary`2.ContainsKey(`0)</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="key" Type="System.String" />
+      </Parameters>
+      <Docs>
+        <param name="key">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="CopyTo">
+      <MemberSignature Language="C#" Value="public void CopyTo (System.Collections.Generic.KeyValuePair&lt;string,Microsoft.ML.SearchSpace.Option.OptionBase&gt;[] array, int arrayIndex);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void CopyTo(valuetype System.Collections.Generic.KeyValuePair`2&lt;string, class Microsoft.ML.SearchSpace.Option.OptionBase&gt;[] array, int32 arrayIndex) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.CopyTo(System.Collections.Generic.KeyValuePair{System.String,Microsoft.ML.SearchSpace.Option.OptionBase}[],System.Int32)" />
+      <MemberSignature Language="VB.NET" Value="Public Sub CopyTo (array As KeyValuePair(Of String, OptionBase)(), arrayIndex As Integer)" />
+      <MemberSignature Language="F#" Value="abstract member CopyTo : System.Collections.Generic.KeyValuePair&lt;string, Microsoft.ML.SearchSpace.Option.OptionBase&gt;[] * int -&gt; unit&#xA;override this.CopyTo : System.Collections.Generic.KeyValuePair&lt;string, Microsoft.ML.SearchSpace.Option.OptionBase&gt;[] * int -&gt; unit" Usage="nestOption.CopyTo (array, arrayIndex)" />
+      <MemberType>Method</MemberType>
+      <Implements>
+        <InterfaceMember>M:System.Collections.Generic.ICollection`1.CopyTo(`0[],System.Int32)</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Void</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="array" Type="System.Collections.Generic.KeyValuePair&lt;System.String,Microsoft.ML.SearchSpace.Option.OptionBase&gt;[]" />
+        <Parameter Name="arrayIndex" Type="System.Int32" />
+      </Parameters>
+      <Docs>
+        <param name="array">To be added.</param>
+        <param name="arrayIndex">To be added.</param>
+        <summary>To be added.</summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Count">
+      <MemberSignature Language="C#" Value="public int Count { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance int32 Count" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.SearchSpace.Option.NestOption.Count" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Count As Integer" />
+      <MemberSignature Language="F#" Value="member this.Count : int" Usage="Microsoft.ML.SearchSpace.Option.NestOption.Count" />
+      <MemberType>Property</MemberType>
+      <Implements>
+        <InterfaceMember>P:System.Collections.Generic.ICollection`1.Count</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Int32</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Default">
+      <MemberSignature Language="C#" Value="public override double[] Default { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance float64[] Default" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.SearchSpace.Option.NestOption.Default" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides ReadOnly Property Default As Double()" />
+      <MemberSignature Language="F#" Value="member this.Default : double[]" Usage="Microsoft.ML.SearchSpace.Option.NestOption.Default" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Double[]</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="FeatureSpaceDim">
+      <MemberSignature Language="C#" Value="public override int FeatureSpaceDim { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance int32 FeatureSpaceDim" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.SearchSpace.Option.NestOption.FeatureSpaceDim" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides ReadOnly Property FeatureSpaceDim As Integer" />
+      <MemberSignature Language="F#" Value="member this.FeatureSpaceDim : int" Usage="Microsoft.ML.SearchSpace.Option.NestOption.FeatureSpaceDim" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Int32</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="GetEnumerator">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IEnumerator&lt;System.Collections.Generic.KeyValuePair&lt;string,Microsoft.ML.SearchSpace.Option.OptionBase&gt;&gt; GetEnumerator ();" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance class System.Collections.Generic.IEnumerator`1&lt;valuetype System.Collections.Generic.KeyValuePair`2&lt;string, class Microsoft.ML.SearchSpace.Option.OptionBase&gt;&gt; GetEnumerator() cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.GetEnumerator" />
+      <MemberSignature Language="VB.NET" Value="Public Function GetEnumerator () As IEnumerator(Of KeyValuePair(Of String, OptionBase))" />
+      <MemberSignature Language="F#" Value="abstract member GetEnumerator : unit -&gt; System.Collections.Generic.IEnumerator&lt;System.Collections.Generic.KeyValuePair&lt;string, Microsoft.ML.SearchSpace.Option.OptionBase&gt;&gt;&#xA;override this.GetEnumerator : unit -&gt; System.Collections.Generic.IEnumerator&lt;System.Collections.Generic.KeyValuePair&lt;string, Microsoft.ML.SearchSpace.Option.OptionBase&gt;&gt;" Usage="nestOption.GetEnumerator " />
+      <MemberType>Method</MemberType>
+      <Implements>
+        <InterfaceMember>M:System.Collections.Generic.IEnumerable`1.GetEnumerator</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IEnumerator&lt;System.Collections.Generic.KeyValuePair&lt;System.String,Microsoft.ML.SearchSpace.Option.OptionBase&gt;&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters />
+      <Docs>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="IsReadOnly">
+      <MemberSignature Language="C#" Value="public bool IsReadOnly { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance bool IsReadOnly" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.SearchSpace.Option.NestOption.IsReadOnly" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property IsReadOnly As Boolean" />
+      <MemberSignature Language="F#" Value="member this.IsReadOnly : bool" Usage="Microsoft.ML.SearchSpace.Option.NestOption.IsReadOnly" />
+      <MemberType>Property</MemberType>
+      <Implements>
+        <InterfaceMember>P:System.Collections.Generic.ICollection`1.IsReadOnly</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Item">
+      <MemberSignature Language="C#" Value="public Microsoft.ML.SearchSpace.Option.OptionBase this[string key] { get; set; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class Microsoft.ML.SearchSpace.Option.OptionBase Item(string)" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.SearchSpace.Option.NestOption.Item(System.String)" />
+      <MemberSignature Language="VB.NET" Value="Default Public Property Item(key As String) As OptionBase" />
+      <MemberSignature Language="F#" Value="member this.Item(string) : Microsoft.ML.SearchSpace.Option.OptionBase with get, set" Usage="Microsoft.ML.SearchSpace.Option.NestOption.Item" />
+      <MemberType>Property</MemberType>
+      <Implements>
+        <InterfaceMember>P:System.Collections.Generic.IDictionary`2.Item(`0)</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.SearchSpace.Option.OptionBase</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="key" Type="System.String" />
+      </Parameters>
+      <Docs>
+        <param name="key">To be added.</param>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Keys">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.ICollection&lt;string&gt; Keys { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Generic.ICollection`1&lt;string&gt; Keys" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.SearchSpace.Option.NestOption.Keys" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Keys As ICollection(Of String)" />
+      <MemberSignature Language="F#" Value="member this.Keys : System.Collections.Generic.ICollection&lt;string&gt;" Usage="Microsoft.ML.SearchSpace.Option.NestOption.Keys" />
+      <MemberType>Property</MemberType>
+      <Implements>
+        <InterfaceMember>P:System.Collections.Generic.IDictionary`2.Keys</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.ICollection&lt;System.String&gt;</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="MappingToFeatureSpace">
+      <MemberSignature Language="C#" Value="public override double[] MappingToFeatureSpace (Microsoft.ML.SearchSpace.Parameter parameter);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance float64[] MappingToFeatureSpace(class Microsoft.ML.SearchSpace.Parameter parameter) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.MappingToFeatureSpace(Microsoft.ML.SearchSpace.Parameter)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function MappingToFeatureSpace (parameter As Parameter) As Double()" />
+      <MemberSignature Language="F#" Value="override this.MappingToFeatureSpace : Microsoft.ML.SearchSpace.Parameter -&gt; double[]" Usage="nestOption.MappingToFeatureSpace parameter" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Double[]</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="parameter" Type="Microsoft.ML.SearchSpace.Parameter" />
+      </Parameters>
+      <Docs>
+        <param name="parameter">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Remove">
+      <MemberSignature Language="C#" Value="public bool Remove (System.Collections.Generic.KeyValuePair&lt;string,Microsoft.ML.SearchSpace.Option.OptionBase&gt; item);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance bool Remove(valuetype System.Collections.Generic.KeyValuePair`2&lt;string, class Microsoft.ML.SearchSpace.Option.OptionBase&gt; item) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.Remove(System.Collections.Generic.KeyValuePair{System.String,Microsoft.ML.SearchSpace.Option.OptionBase})" />
+      <MemberSignature Language="VB.NET" Value="Public Function Remove (item As KeyValuePair(Of String, OptionBase)) As Boolean" />
+      <MemberSignature Language="F#" Value="abstract member Remove : System.Collections.Generic.KeyValuePair&lt;string, Microsoft.ML.SearchSpace.Option.OptionBase&gt; -&gt; bool&#xA;override this.Remove : System.Collections.Generic.KeyValuePair&lt;string, Microsoft.ML.SearchSpace.Option.OptionBase&gt; -&gt; bool" Usage="nestOption.Remove item" />
+      <MemberType>Method</MemberType>
+      <Implements>
+        <InterfaceMember>M:System.Collections.Generic.ICollection`1.Remove(`0)</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="item" Type="System.Collections.Generic.KeyValuePair&lt;System.String,Microsoft.ML.SearchSpace.Option.OptionBase&gt;" />
+      </Parameters>
+      <Docs>
+        <param name="item">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Remove">
+      <MemberSignature Language="C#" Value="public bool Remove (string key);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance bool Remove(string key) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.Remove(System.String)" />
+      <MemberSignature Language="VB.NET" Value="Public Function Remove (key As String) As Boolean" />
+      <MemberSignature Language="F#" Value="abstract member Remove : string -&gt; bool&#xA;override this.Remove : string -&gt; bool" Usage="nestOption.Remove key" />
+      <MemberType>Method</MemberType>
+      <Implements>
+        <InterfaceMember>M:System.Collections.Generic.IDictionary`2.Remove(`0)</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="key" Type="System.String" />
+      </Parameters>
+      <Docs>
+        <param name="key">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="SampleFromFeatureSpace">
+      <MemberSignature Language="C#" Value="public override Microsoft.ML.SearchSpace.Parameter SampleFromFeatureSpace (double[] values);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class Microsoft.ML.SearchSpace.Parameter SampleFromFeatureSpace(float64[] values) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.SampleFromFeatureSpace(System.Double[])" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function SampleFromFeatureSpace (values As Double()) As Parameter" />
+      <MemberSignature Language="F#" Value="override this.SampleFromFeatureSpace : double[] -&gt; Microsoft.ML.SearchSpace.Parameter" Usage="nestOption.SampleFromFeatureSpace values" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.SearchSpace.Parameter</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="values" Type="System.Double[]" />
+      </Parameters>
+      <Docs>
+        <param name="values">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Step">
+      <MemberSignature Language="C#" Value="public override int?[] Step { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance valuetype System.Nullable`1&lt;int32&gt;[] Step" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.SearchSpace.Option.NestOption.Step" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides ReadOnly Property Step As Nullable(Of Integer)()" />
+      <MemberSignature Language="F#" Value="member this.Step : Nullable&lt;int&gt;[]" Usage="Microsoft.ML.SearchSpace.Option.NestOption.Step" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Nullable&lt;System.Int32&gt;[]</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="System.Collections.IEnumerable.GetEnumerator">
+      <MemberSignature Language="C#" Value="System.Collections.IEnumerator IEnumerable.GetEnumerator ();" />
+      <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance class System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator() cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.System#Collections#IEnumerable#GetEnumerator" />
+      <MemberSignature Language="VB.NET" Value="Function GetEnumerator () As IEnumerator Implements IEnumerable.GetEnumerator" />
+      <MemberSignature Language="F#" Value="abstract member System.Collections.IEnumerable.GetEnumerator : unit -&gt; System.Collections.IEnumerator&#xA;override this.System.Collections.IEnumerable.GetEnumerator : unit -&gt; System.Collections.IEnumerator" Usage="nestOption.System.Collections.IEnumerable.GetEnumerator " />
+      <MemberType>Method</MemberType>
+      <Implements>
+        <InterfaceMember>M:System.Collections.IEnumerable.GetEnumerator</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.IEnumerator</ReturnType>
+      </ReturnValue>
+      <Parameters />
+      <Docs>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="TryGetValue">
+      <MemberSignature Language="C#" Value="public bool TryGetValue (string key, out Microsoft.ML.SearchSpace.Option.OptionBase value);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance bool TryGetValue(string key, [out] class Microsoft.ML.SearchSpace.Option.OptionBase&amp; value) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.SearchSpace.Option.NestOption.TryGetValue(System.String,Microsoft.ML.SearchSpace.Option.OptionBase@)" />
+      <MemberSignature Language="VB.NET" Value="Public Function TryGetValue (key As String, ByRef value As OptionBase) As Boolean" />
+      <MemberSignature Language="F#" Value="abstract member TryGetValue : string * OptionBase -&gt; bool&#xA;override this.TryGetValue : string * OptionBase -&gt; bool" Usage="nestOption.TryGetValue (key, value)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="key" Type="System.String" />
+        <Parameter Name="value" Type="Microsoft.ML.SearchSpace.Option.OptionBase" RefType="out" />
+      </Parameters>
+      <Docs>
+        <param name="key">To be added.</param>
+        <param name="value">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Values">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.ICollection&lt;Microsoft.ML.SearchSpace.Option.OptionBase&gt; Values { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Generic.ICollection`1&lt;class Microsoft.ML.SearchSpace.Option.OptionBase&gt; Values" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.SearchSpace.Option.NestOption.Values" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Values As ICollection(Of OptionBase)" />
+      <MemberSignature Language="F#" Value="member this.Values : System.Collections.Generic.ICollection&lt;Microsoft.ML.SearchSpace.Option.OptionBase&gt;" Usage="Microsoft.ML.SearchSpace.Option.NestOption.Values" />
+      <MemberType>Property</MemberType>
+      <Implements>
+        <InterfaceMember>P:System.Collections.Generic.IDictionary`2.Values</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.SearchSpace</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.ICollection&lt;Microsoft.ML.SearchSpace.Option.OptionBase&gt;</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+  </Members>
+</Type>

dotnet/xml/Microsoft.ML.SearchSpace.Option/OptionBase.xml

@@ -13,7 +13,7 @@
   </Base>
   <Interfaces />
   <Attributes>
-    <Attribute>
+    <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-preview">
       <AttributeName Language="C#">[System.Text.Json.Serialization.JsonConverter(typeof(Microsoft.ML.SearchSpace.Converter.OptionConverter))]</AttributeName>
       <AttributeName Language="F#">[&lt;System.Text.Json.Serialization.JsonConverter(typeof(Microsoft.ML.SearchSpace.Converter.OptionConverter))&gt;]</AttributeName>
     </Attribute>

dotnet/xml/Microsoft.ML.SearchSpace.Option/SearchSpace.xml

@@ -35,7 +35,9 @@
     </Interface>
   </Interfaces>
   <Docs>
-    <summary>To be added.</summary>
+    <summary>
+            This class represent nest option, which is an option that contains other options, like <see cref="T:Microsoft.ML.SearchSpace.Option.ChoiceOption" />, <see cref="T:Microsoft.ML.SearchSpace.Option.UniformNumericOption" /> or even <see cref="T:Microsoft.ML.SearchSpace.Option.SearchSpace" /> itself.
+            </summary>
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
@@ -79,6 +81,7 @@
         <param name="item">To be added.</param>
         <summary>To be added.</summary>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="Add">
@@ -107,6 +110,7 @@
         <param name="value">To be added.</param>
         <summary>To be added.</summary>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="Clear">
@@ -130,6 +134,7 @@
       <Docs>
         <summary>To be added.</summary>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="Contains">
@@ -157,6 +162,7 @@
         <summary>To be added.</summary>
         <returns>To be added.</returns>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="ContainsKey">
@@ -184,6 +190,7 @@
         <summary>To be added.</summary>
         <returns>To be added.</returns>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="CopyTo">
@@ -212,6 +219,7 @@
         <param name="arrayIndex">To be added.</param>
         <summary>To be added.</summary>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="Count">
@@ -235,6 +243,7 @@
         <summary>To be added.</summary>
         <value>To be added.</value>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="Default">
@@ -255,6 +264,7 @@
         <summary>To be added.</summary>
         <value>To be added.</value>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="FeatureSpaceDim">
@@ -275,6 +285,7 @@
         <summary>To be added.</summary>
         <value>To be added.</value>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="GetEnumerator">
@@ -299,6 +310,7 @@
         <summary>To be added.</summary>
         <returns>To be added.</returns>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="IsReadOnly">
@@ -322,6 +334,7 @@
         <summary>To be added.</summary>
         <value>To be added.</value>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="Item">
@@ -349,6 +362,7 @@
         <summary>To be added.</summary>
         <value>To be added.</value>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="Keys">
@@ -372,6 +386,7 @@
         <summary>To be added.</summary>
         <value>To be added.</value>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="MappingToFeatureSpace">
@@ -396,6 +411,7 @@
         <summary>To be added.</summary>
         <returns>To be added.</returns>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="Remove">
@@ -423,6 +439,7 @@
         <summary>To be added.</summary>
         <returns>To be added.</returns>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="Remove">
@@ -450,6 +467,7 @@
         <summary>To be added.</summary>
         <returns>To be added.</returns>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="SampleFromFeatureSpace">
@@ -474,6 +492,7 @@
         <summary>To be added.</summary>
         <returns>To be added.</returns>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="Step">
@@ -494,6 +513,7 @@
         <summary>To be added.</summary>
         <value>To be added.</value>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="System.Collections.IEnumerable.GetEnumerator">
@@ -518,6 +538,7 @@
         <summary>To be added.</summary>
         <returns>To be added.</returns>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="TryGetValue">
@@ -544,6 +565,7 @@
         <summary>To be added.</summary>
         <returns>To be added.</returns>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
     <Member MemberName="Values">
@@ -567,6 +589,7 @@
         <summary>To be added.</summary>
         <value>To be added.</value>
         <remarks>To be added.</remarks>
+        <inheritdoc />
       </Docs>
     </Member>
   </Members>

dotnet/xml/Microsoft.ML.SearchSpace.Option/UniformNumericOption.xml

@@ -13,7 +13,7 @@
   </Base>
   <Interfaces />
   <Attributes>
-    <Attribute>
+    <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-preview">
       <AttributeName Language="C#">[System.Text.Json.Serialization.JsonConverter(typeof(Microsoft.ML.SearchSpace.Converter.NumericOptionConverter))]</AttributeName>
       <AttributeName Language="F#">[&lt;System.Text.Json.Serialization.JsonConverter(typeof(Microsoft.ML.SearchSpace.Converter.NumericOptionConverter))&gt;]</AttributeName>
     </Attribute>

dotnet/xml/Microsoft.ML.SearchSpace/BooleanChoiceAttribute.xml

@@ -13,7 +13,7 @@
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
   </AssemblyInfo>
   <TypeForwardingChain>
-    <TypeForwarding From="Microsoft.ML.SearchSpace" FromVersion="1.0.0.0" To="Microsoft.ML.Core" ToVersion="1.0.0.0" FrameworkAlternate="ml-dotnet-preview" />
+    <TypeForwarding From="Microsoft.ML.SearchSpace" FromVersion="1.0.0.0" To="Microsoft.ML.Core" ToVersion="1.0.0.0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   </TypeForwardingChain>
   <Base>
     <BaseTypeName>System.Attribute</BaseTypeName>

dotnet/xml/Microsoft.ML.SearchSpace/ChoiceAttribute.xml

@@ -13,7 +13,7 @@
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
   </AssemblyInfo>
   <TypeForwardingChain>
-    <TypeForwarding From="Microsoft.ML.SearchSpace" FromVersion="1.0.0.0" To="Microsoft.ML.Core" ToVersion="1.0.0.0" FrameworkAlternate="ml-dotnet-preview" />
+    <TypeForwarding From="Microsoft.ML.SearchSpace" FromVersion="1.0.0.0" To="Microsoft.ML.Core" ToVersion="1.0.0.0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   </TypeForwardingChain>
   <Base>
     <BaseTypeName>System.Attribute</BaseTypeName>

dotnet/xml/Microsoft.ML.SearchSpace/NestOptionAttribute.xml

@@ -13,7 +13,7 @@
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
   </AssemblyInfo>
   <TypeForwardingChain>
-    <TypeForwarding From="Microsoft.ML.SearchSpace" FromVersion="1.0.0.0" To="Microsoft.ML.Core" ToVersion="1.0.0.0" FrameworkAlternate="ml-dotnet-preview" />
+    <TypeForwarding From="Microsoft.ML.SearchSpace" FromVersion="1.0.0.0" To="Microsoft.ML.Core" ToVersion="1.0.0.0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   </TypeForwardingChain>
   <Base>
     <BaseTypeName>System.Attribute</BaseTypeName>

dotnet/xml/Microsoft.ML.SearchSpace/Parameter.xml

@@ -48,9 +48,14 @@
   </Attributes>
   <Docs>
     <summary>
-      <see cref="T:Microsoft.ML.SearchSpace.Parameter" /> is used to save sweeping result from tuner and is used to restore mlnet pipeline from sweepable pipline.
+      <see cref="T:Microsoft.ML.SearchSpace.Parameter" /> is used to save sweeping result from tuner and is used to restore mlnet pipeline from sweepable pipeline.
             </summary>
     <remarks>To be added.</remarks>
+    <example>
+      <format type="text/markdown"><![CDATA[
+            [!code-csharp[AutoMLExperiment](~/../docs/samples/docs/samples/Microsoft.ML.AutoML.Samples/Sweepable/ParameterExample.cs)]
+            ]]></format>
+    </example>
   </Docs>
   <Members>
     <Member MemberName="Add">

dotnet/xml/Microsoft.ML.SearchSpace/RangeAttribute.xml

@@ -13,7 +13,7 @@
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
   </AssemblyInfo>
   <TypeForwardingChain>
-    <TypeForwarding From="Microsoft.ML.SearchSpace" FromVersion="1.0.0.0" To="Microsoft.ML.Core" ToVersion="1.0.0.0" FrameworkAlternate="ml-dotnet-preview" />
+    <TypeForwarding From="Microsoft.ML.SearchSpace" FromVersion="1.0.0.0" To="Microsoft.ML.Core" ToVersion="1.0.0.0" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   </TypeForwardingChain>
   <Base>
     <BaseTypeName>System.Attribute</BaseTypeName>

dotnet/xml/Microsoft.ML.SearchSpace/SearchSpace.xml

@@ -35,16 +35,21 @@
     </Interface>
   </Interfaces>
   <Attributes>
-    <Attribute>
+    <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-preview">
       <AttributeName Language="C#">[System.Text.Json.Serialization.JsonConverter(typeof(Microsoft.ML.SearchSpace.Converter.SearchSpaceConverter))]</AttributeName>
       <AttributeName Language="F#">[&lt;System.Text.Json.Serialization.JsonConverter(typeof(Microsoft.ML.SearchSpace.Converter.SearchSpaceConverter))&gt;]</AttributeName>
     </Attribute>
   </Attributes>
   <Docs>
     <summary>
-            This class is used to represent a set of <see cref="T:Microsoft.ML.SearchSpace.Option.OptionBase" />, which can be either one of <see cref="T:Microsoft.ML.SearchSpace.Option.ChoiceOption" />, <see cref="T:Microsoft.ML.SearchSpace.Option.UniformNumericOption" /> or <see cref="T:Microsoft.ML.SearchSpace.Option.NestOption" />.
+            This class is used to represent a set of <see cref="T:Microsoft.ML.SearchSpace.Option.OptionBase" />, which can be either one of <see cref="T:Microsoft.ML.SearchSpace.Option.ChoiceOption" />, <see cref="T:Microsoft.ML.SearchSpace.Option.UniformNumericOption" /> or another nested search space.
             </summary>
     <remarks>To be added.</remarks>
+    <example>
+      <format type="text/markdown"><![CDATA[
+            [!code-csharp[AutoMLExperiment](~/../docs/samples/docs/samples/Microsoft.ML.AutoML.Samples/Sweepable/SearchSpaceExample.cs)]
+            ]]></format>
+    </example>
   </Docs>
   <Members>
     <Member MemberName=".ctor">

dotnet/xml/Microsoft.ML.SearchSpace/SearchSpace`1.xml

@@ -25,6 +25,11 @@
     <summary>To be added.</summary>
     <remarks>To be added.</remarks>
     <inheritdoc />
+    <example>
+      <format type="text/markdown"><![CDATA[
+            [!code-csharp[AutoMLExperiment](~/../docs/samples/docs/samples/Microsoft.ML.AutoML.Samples/Sweepable/SearchSpaceExample.cs)]
+            ]]></format>
+    </example>
   </Docs>
   <Members>
     <Member MemberName=".ctor">

dotnet/xml/Microsoft.ML.Tokenizers/Bpe.xml

@@ -49,11 +49,11 @@
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Parameters>
-        <Parameter Name="vocabFile" Type="System.String" />
+        <Parameter Name="vocabFile" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="mergesFile" Type="System.String" />
+        <Parameter Name="mergesFile" Type="System.String" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="unknownToken" Type="System.String" />
+        <Parameter Name="unknownToken" Type="System.String" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="continuingSubwordPrefix" Type="System.String" />
+        <Parameter Name="continuingSubwordPrefix" Type="System.String" Index="3" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="endOfWordSuffix" Type="System.String" />
+        <Parameter Name="endOfWordSuffix" Type="System.String" Index="4" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="vocabFile">The JSON file path containing the dictionary of string keys and their ids.</param>
@@ -67,12 +67,79 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName=".ctor">
+      <MemberSignature Language="C#" Value="public Bpe (System.IO.Stream vocabStream, System.IO.Stream? mergesStream, string? unknownToken = default, string? continuingSubwordPrefix = default, string? endOfWordSuffix = default, bool fuseUnknownTokens = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(class System.IO.Stream vocabStream, class System.IO.Stream mergesStream, string unknownToken, string continuingSubwordPrefix, string endOfWordSuffix, bool fuseUnknownTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Bpe.#ctor(System.IO.Stream,System.IO.Stream,System.String,System.String,System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New (vocabStream As Stream, mergesStream As Stream, Optional unknownToken As String = Nothing, Optional continuingSubwordPrefix As String = Nothing, Optional endOfWordSuffix As String = Nothing, Optional fuseUnknownTokens As Boolean = false)" />
+      <MemberSignature Language="F#" Value="new Microsoft.ML.Tokenizers.Bpe : System.IO.Stream * System.IO.Stream * string * string * string * bool -&gt; Microsoft.ML.Tokenizers.Bpe" Usage="new Microsoft.ML.Tokenizers.Bpe (vocabStream, mergesStream, unknownToken, continuingSubwordPrefix, endOfWordSuffix, fuseUnknownTokens)" />
+      <MemberType>Constructor</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Parameters>
+        <Parameter Name="vocabStream" Type="System.IO.Stream" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="mergesStream" Type="System.IO.Stream" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="unknownToken" Type="System.String" Index="2" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="continuingSubwordPrefix" Type="System.String" Index="3" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="endOfWordSuffix" Type="System.String" Index="4" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="fuseUnknownTokens" Type="System.Boolean" Index="5" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="vocabStream">The JSON stream containing the dictionary of string keys and their ids.</param>
+        <param name="mergesStream">The stream containing the tokens's pairs list.</param>
+        <param name="unknownToken"> The unknown token to be used by the model.</param>
+        <param name="continuingSubwordPrefix">The prefix to attach to sub-word units that don’t represent a beginning of word.</param>
+        <param name="endOfWordSuffix">The suffix to attach to sub-word units that represent an end of word.</param>
+        <param name="fuseUnknownTokens">Indicate whether allowing multiple unknown tokens get fused.</param>
+        <summary>
+            Construct a new Bpe model object to use for text encoding.
+            </summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName=".ctor">
+      <MemberSignature Language="C#" Value="public Bpe (string vocabFile, string? mergesFile, string? unknownToken = default, string? continuingSubwordPrefix = default, string? endOfWordSuffix = default, bool fuseUnknownTokens = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(string vocabFile, string mergesFile, string unknownToken, string continuingSubwordPrefix, string endOfWordSuffix, bool fuseUnknownTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Bpe.#ctor(System.String,System.String,System.String,System.String,System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New (vocabFile As String, mergesFile As String, Optional unknownToken As String = Nothing, Optional continuingSubwordPrefix As String = Nothing, Optional endOfWordSuffix As String = Nothing, Optional fuseUnknownTokens As Boolean = false)" />
+      <MemberSignature Language="F#" Value="new Microsoft.ML.Tokenizers.Bpe : string * string * string * string * string * bool -&gt; Microsoft.ML.Tokenizers.Bpe" Usage="new Microsoft.ML.Tokenizers.Bpe (vocabFile, mergesFile, unknownToken, continuingSubwordPrefix, endOfWordSuffix, fuseUnknownTokens)" />
+      <MemberType>Constructor</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Parameters>
+        <Parameter Name="vocabFile" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="mergesFile" Type="System.String" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="unknownToken" Type="System.String" Index="2" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="continuingSubwordPrefix" Type="System.String" Index="3" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="endOfWordSuffix" Type="System.String" Index="4" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="fuseUnknownTokens" Type="System.Boolean" Index="5" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="vocabFile">The JSON file path containing the dictionary of string keys and their ids.</param>
+        <param name="mergesFile">The file path containing the tokens's pairs list.</param>
+        <param name="unknownToken"> The unknown token to be used by the model.</param>
+        <param name="continuingSubwordPrefix">The prefix to attach to sub-word units that don’t represent a beginning of word.</param>
+        <param name="endOfWordSuffix">The suffix to attach to sub-word units that represent an end of word.</param>
+        <param name="fuseUnknownTokens">Indicate whether allowing multiple unknown tokens get fused.</param>
+        <summary>
+            Construct a new Bpe model object to use for text encoding.
+            </summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="ContinuingSubwordPrefix">
-      <MemberSignature Language="C#" Value="public string? ContinuingSubwordPrefix { get; set; }" />
+      <MemberSignature Language="C#" Value="public string? ContinuingSubwordPrefix { get; set; }" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="ILAsm" Value=".property instance string ContinuingSubwordPrefix" />
       <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Bpe.ContinuingSubwordPrefix" />
-      <MemberSignature Language="VB.NET" Value="Public Property ContinuingSubwordPrefix As String" />
+      <MemberSignature Language="VB.NET" Value="Public Property ContinuingSubwordPrefix As String" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="member this.ContinuingSubwordPrefix : string with get, set" Usage="Microsoft.ML.Tokenizers.Bpe.ContinuingSubwordPrefix" />
+      <MemberSignature Language="F#" Value="member this.ContinuingSubwordPrefix : string with get, set" Usage="Microsoft.ML.Tokenizers.Bpe.ContinuingSubwordPrefix" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public string? ContinuingSubwordPrefix { get; }" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property ContinuingSubwordPrefix As String" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="member this.ContinuingSubwordPrefix : string" Usage="Microsoft.ML.Tokenizers.Bpe.ContinuingSubwordPrefix" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Property</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
@@ -83,12 +150,40 @@
       </ReturnValue>
       <Docs>
         <summary>
-            An optional prefix to use on any sub-word that exist only behind another one
+            A prefix to be used for every subword that is not a beginning-of-word
             </summary>
         <value>To be added.</value>
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="CountTokens">
+      <MemberSignature Language="C#" Value="public override int CountTokens (ReadOnlySpan&lt;char&gt; text, bool isSpecialToken);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance int32 CountTokens(valuetype System.ReadOnlySpan`1&lt;char&gt; text, bool isSpecialToken) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Bpe.CountTokens(System.ReadOnlySpan{System.Char},System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function CountTokens (text As ReadOnlySpan(Of Char), isSpecialToken As Boolean) As Integer" />
+      <MemberSignature Language="F#" Value="override this.CountTokens : ReadOnlySpan&lt;char&gt; * bool -&gt; int" Usage="bpe.CountTokens (text, isSpecialToken)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Int32</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.ReadOnlySpan&lt;System.Char&gt;" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="isSpecialToken" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode. If the value of the parameter <paramref name="isSpecialToken" /> is true, the entire text will be treated as a special token.</param>
+        <param name="isSpecialToken">Specifies whether the entire <paramref name="text" /> is considered a special token. This parameter is ignored in this model.</param>
+        <summary>
+            Get the number of tokens that the input text will be encoded to.
+            </summary>
+        <returns>The number of tokens that the input text will be encoded to. This parameter is ignored in this model.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="Decoder">
       <MemberSignature Language="C#" Value="public static Microsoft.ML.Tokenizers.TokenizerDecoder Decoder { get; }" />
       <MemberSignature Language="ILAsm" Value=".property class Microsoft.ML.Tokenizers.TokenizerDecoder Decoder" />
@@ -111,12 +206,72 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="Encode">
+      <MemberSignature Language="C#" Value="public override System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt; Encode (string text, bool isSpecialToken = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class System.Collections.Generic.IReadOnlyList`1&lt;class Microsoft.ML.Tokenizers.Token&gt; Encode(string text, bool isSpecialToken) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Bpe.Encode(System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function Encode (text As String, Optional isSpecialToken As Boolean = false) As IReadOnlyList(Of Token)" />
+      <MemberSignature Language="F#" Value="override this.Encode : string * bool -&gt; System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt;" Usage="bpe.Encode (text, isSpecialToken)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="isSpecialToken" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode. If the value of the parameter <paramref name="isSpecialToken" /> is true, the entire text will be treated as a special token.</param>
+        <param name="isSpecialToken">Specifies whether the entire <paramref name="text" /> is considered a special token. This parameter is ignored in this model.</param>
+        <summary>
+            Encode a text string to a list of tokens.
+            </summary>
+        <returns>The list of tokens generated from the text tokenization.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="EncodeToIds">
+      <MemberSignature Language="C#" Value="public override void EncodeToIds (ReadOnlySpan&lt;char&gt; text, bool isSpecialToken, System.Collections.Generic.IList&lt;int&gt; accumulatedIds);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance void EncodeToIds(valuetype System.ReadOnlySpan`1&lt;char&gt; text, bool isSpecialToken, class System.Collections.Generic.IList`1&lt;int32&gt; accumulatedIds) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Bpe.EncodeToIds(System.ReadOnlySpan{System.Char},System.Boolean,System.Collections.Generic.IList{System.Int32})" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Sub EncodeToIds (text As ReadOnlySpan(Of Char), isSpecialToken As Boolean, accumulatedIds As IList(Of Integer))" />
+      <MemberSignature Language="F#" Value="override this.EncodeToIds : ReadOnlySpan&lt;char&gt; * bool * System.Collections.Generic.IList&lt;int&gt; -&gt; unit" Usage="bpe.EncodeToIds (text, isSpecialToken, accumulatedIds)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Void</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.ReadOnlySpan&lt;System.Char&gt;" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="isSpecialToken" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="accumulatedIds" Type="System.Collections.Generic.IList&lt;System.Int32&gt;" Index="2" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode. If the value of the parameter <paramref name="isSpecialToken" /> is true, the entire text will be treated as a special token.</param>
+        <param name="isSpecialToken">Specifies whether the entire <paramref name="text" /> is considered a special token. This parameter is ignored in this model.</param>
+        <param name="accumulatedIds">The list of accumulated encoded Ids.</param>
+        <summary>
+            Encode a split text string to a list of Ids and add them to the accumulatedIds list.
+            </summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="EndOfWordSuffix">
-      <MemberSignature Language="C#" Value="public string? EndOfWordSuffix { get; set; }" />
+      <MemberSignature Language="C#" Value="public string? EndOfWordSuffix { get; set; }" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="ILAsm" Value=".property instance string EndOfWordSuffix" />
       <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Bpe.EndOfWordSuffix" />
-      <MemberSignature Language="VB.NET" Value="Public Property EndOfWordSuffix As String" />
+      <MemberSignature Language="VB.NET" Value="Public Property EndOfWordSuffix As String" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="member this.EndOfWordSuffix : string with get, set" Usage="Microsoft.ML.Tokenizers.Bpe.EndOfWordSuffix" />
+      <MemberSignature Language="F#" Value="member this.EndOfWordSuffix : string with get, set" Usage="Microsoft.ML.Tokenizers.Bpe.EndOfWordSuffix" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public string? EndOfWordSuffix { get; }" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property EndOfWordSuffix As String" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="member this.EndOfWordSuffix : string" Usage="Microsoft.ML.Tokenizers.Bpe.EndOfWordSuffix" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Property</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
@@ -134,11 +289,14 @@
       </Docs>
     </Member>
     <Member MemberName="FuseUnknownTokens">
-      <MemberSignature Language="C#" Value="public bool FuseUnknownTokens { get; set; }" />
+      <MemberSignature Language="C#" Value="public bool FuseUnknownTokens { get; set; }" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="ILAsm" Value=".property instance bool FuseUnknownTokens" />
       <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Bpe.FuseUnknownTokens" />
-      <MemberSignature Language="VB.NET" Value="Public Property FuseUnknownTokens As Boolean" />
+      <MemberSignature Language="VB.NET" Value="Public Property FuseUnknownTokens As Boolean" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="member this.FuseUnknownTokens : bool with get, set" Usage="Microsoft.ML.Tokenizers.Bpe.FuseUnknownTokens" />
+      <MemberSignature Language="F#" Value="member this.FuseUnknownTokens : bool with get, set" Usage="Microsoft.ML.Tokenizers.Bpe.FuseUnknownTokens" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public bool FuseUnknownTokens { get; }" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property FuseUnknownTokens As Boolean" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="member this.FuseUnknownTokens : bool" Usage="Microsoft.ML.Tokenizers.Bpe.FuseUnknownTokens" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Property</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
@@ -239,8 +397,8 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="id" Type="System.Int32" />
+        <Parameter Name="id" Type="System.Int32" Index="0" FrameworkAlternate="ml-dotnet" />
-        <Parameter Name="skipSpecialTokens" Type="System.Boolean" />
+        <Parameter Name="skipSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet" />
       </Parameters>
       <Docs>
         <param name="id">The Id to map to the token.</param>
@@ -267,8 +425,8 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="id" Type="System.Int32" />
+        <Parameter Name="id" Type="System.Int32" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="skipSpecialTokens" Type="System.Boolean" />
+        <Parameter Name="skipSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="id">The Id to map to the token.</param>
@@ -295,7 +453,7 @@
         <ReturnType>System.Boolean</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="ch" Type="System.Char" />
+        <Parameter Name="ch" Type="System.Char" Index="0" FrameworkAlternate="ml-dotnet" />
       </Parameters>
       <Docs>
         <param name="ch">To be added.</param>
@@ -304,6 +462,62 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="MapIdToToken">
+      <MemberSignature Language="C#" Value="public override string? MapIdToToken (int id, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance string MapIdToToken(int32 id, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Bpe.MapIdToToken(System.Int32,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function MapIdToToken (id As Integer, Optional considerSpecialTokens As Boolean = true) As String" />
+      <MemberSignature Language="F#" Value="override this.MapIdToToken : int * bool -&gt; string" Usage="bpe.MapIdToToken (id, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.String</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="id" Type="System.Int32" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="id">The Id to map to the token.</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the decoding.</param>
+        <summary>
+            Map the encoded Id to the token.
+            </summary>
+        <returns>The mapped token of the Id.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="MapTokenToId">
+      <MemberSignature Language="C#" Value="public override int? MapTokenToId (ReadOnlySpan&lt;char&gt; token, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance valuetype System.Nullable`1&lt;int32&gt; MapTokenToId(valuetype System.ReadOnlySpan`1&lt;char&gt; token, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Bpe.MapTokenToId(System.ReadOnlySpan{System.Char},System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function MapTokenToId (token As ReadOnlySpan(Of Char), Optional considerSpecialTokens As Boolean = true) As Nullable(Of Integer)" />
+      <MemberSignature Language="F#" Value="override this.MapTokenToId : ReadOnlySpan&lt;char&gt; * bool -&gt; Nullable&lt;int&gt;" Usage="bpe.MapTokenToId (token, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Nullable&lt;System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="token" Type="System.ReadOnlySpan&lt;System.Char&gt;" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="token">The token to map to the Id.</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the encoding.</param>
+        <summary>
+            Map the token to encoded Id.
+            </summary>
+        <returns>The mapped Id of the token.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="Save">
       <MemberSignature Language="C#" Value="public override string[] Save (string path, string? prefix = default);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance string[] Save(string path, string prefix) cil managed" />
@@ -319,8 +533,8 @@
         <ReturnType>System.String[]</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="path" Type="System.String" />
+        <Parameter Name="path" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="prefix" Type="System.String" />
+        <Parameter Name="prefix" Type="System.String" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="path">The file system path to store the generated files at.</param>
@@ -347,7 +561,7 @@
         <ReturnType>System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="sequence" Type="System.String" />
+        <Parameter Name="sequence" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="sequence">The sequence to tokenize.</param>
@@ -373,7 +587,7 @@
         <ReturnType>System.Nullable&lt;System.Int32&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="token" Type="System.String" />
+        <Parameter Name="token" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="token">The token to map to the Id.</param>
@@ -385,11 +599,14 @@
       </Docs>
     </Member>
     <Member MemberName="UnknownToken">
-      <MemberSignature Language="C#" Value="public string? UnknownToken { get; set; }" />
+      <MemberSignature Language="C#" Value="public string? UnknownToken { get; set; }" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="ILAsm" Value=".property instance string UnknownToken" />
       <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Bpe.UnknownToken" />
-      <MemberSignature Language="VB.NET" Value="Public Property UnknownToken As String" />
+      <MemberSignature Language="VB.NET" Value="Public Property UnknownToken As String" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="member this.UnknownToken : string with get, set" Usage="Microsoft.ML.Tokenizers.Bpe.UnknownToken" />
+      <MemberSignature Language="F#" Value="member this.UnknownToken : string with get, set" Usage="Microsoft.ML.Tokenizers.Bpe.UnknownToken" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public string? UnknownToken { get; }" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property UnknownToken As String" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="member this.UnknownToken : string" Usage="Microsoft.ML.Tokenizers.Bpe.UnknownToken" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Property</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
@@ -406,5 +623,27 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="Vocab">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyDictionary&lt;string,int&gt; Vocab { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Generic.IReadOnlyDictionary`2&lt;string, int32&gt; Vocab" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Bpe.Vocab" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Vocab As IReadOnlyDictionary(Of String, Integer)" />
+      <MemberSignature Language="F#" Value="member this.Vocab : System.Collections.Generic.IReadOnlyDictionary&lt;string, int&gt;" Usage="Microsoft.ML.Tokenizers.Bpe.Vocab" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyDictionary&lt;System.String,System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the dictionary mapping tokens to Ids.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
   </Members>
 </Type>

dotnet/xml/Microsoft.ML.Tokenizers/EncodingResult.xml

@@ -0,0 +1,191 @@
+<Type Name="EncodingResult" FullName="Microsoft.ML.Tokenizers.EncodingResult">
+  <TypeSignature Language="C#" Value="public sealed class EncodingResult" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit EncodingResult extends System.Object" />
+  <TypeSignature Language="DocId" Value="T:Microsoft.ML.Tokenizers.EncodingResult" />
+  <TypeSignature Language="VB.NET" Value="Public NotInheritable Class EncodingResult" />
+  <TypeSignature Language="F#" Value="type EncodingResult = class" />
+  <AssemblyInfo>
+    <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+    <AssemblyVersion>1.0.0.0</AssemblyVersion>
+  </AssemblyInfo>
+  <Base>
+    <BaseTypeName>System.Object</BaseTypeName>
+  </Base>
+  <Interfaces />
+  <Docs>
+    <summary>
+            The Encoding represents the output of a Tokenizer.
+            </summary>
+    <remarks>To be added.</remarks>
+  </Docs>
+  <Members>
+    <Member MemberName=".ctor">
+      <MemberSignature Language="C#" Value="public EncodingResult (string originalString, string normalizedString, System.Collections.Generic.IEnumerable&lt;Microsoft.ML.Tokenizers.Split&gt; splits, bool offsetsMappedToOriginalString);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(string originalString, string normalizedString, class System.Collections.Generic.IEnumerable`1&lt;valuetype Microsoft.ML.Tokenizers.Split&gt; splits, bool offsetsMappedToOriginalString) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.EncodingResult.#ctor(System.String,System.String,System.Collections.Generic.IEnumerable{Microsoft.ML.Tokenizers.Split},System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New (originalString As String, normalizedString As String, splits As IEnumerable(Of Split), offsetsMappedToOriginalString As Boolean)" />
+      <MemberSignature Language="F#" Value="new Microsoft.ML.Tokenizers.EncodingResult : string * string * seq&lt;Microsoft.ML.Tokenizers.Split&gt; * bool -&gt; Microsoft.ML.Tokenizers.EncodingResult" Usage="new Microsoft.ML.Tokenizers.EncodingResult (originalString, normalizedString, splits, offsetsMappedToOriginalString)" />
+      <MemberType>Constructor</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Parameters>
+        <Parameter Name="originalString" Type="System.String" />
+        <Parameter Name="normalizedString" Type="System.String" />
+        <Parameter Name="splits" Type="System.Collections.Generic.IEnumerable&lt;Microsoft.ML.Tokenizers.Split&gt;" />
+        <Parameter Name="offsetsMappedToOriginalString" Type="System.Boolean" />
+      </Parameters>
+      <Docs>
+        <param name="originalString">The list of tokens to merge.</param>
+        <param name="normalizedString">The list of tokens to merge.</param>
+        <param name="splits">The list of tokens to merge.</param>
+        <param name="offsetsMappedToOriginalString">Indicate whether the offsets is mapped to the original string or the normalized string.</param>
+        <summary>
+            Create a new object of the EncodingResult object.
+            </summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Ids">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyList&lt;int&gt; Ids { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Generic.IReadOnlyList`1&lt;int32&gt; Ids" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.EncodingResult.Ids" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Ids As IReadOnlyList(Of Integer)" />
+      <MemberSignature Language="F#" Value="member this.Ids : System.Collections.Generic.IReadOnlyList&lt;int&gt;" Usage="Microsoft.ML.Tokenizers.EncodingResult.Ids" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets list of the tokens Ids.
+            The Ids are the main input to a Language Model. They are the token indices, the numerical representations that a LM understands.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="NormalizedString">
+      <MemberSignature Language="C#" Value="public string? NormalizedString { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance string NormalizedString" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.EncodingResult.NormalizedString" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property NormalizedString As String" />
+      <MemberSignature Language="F#" Value="member this.NormalizedString : string" Usage="Microsoft.ML.Tokenizers.EncodingResult.NormalizedString" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.String</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the normalized form of the original string.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Offsets">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyList&lt;(int Index, int Length)&gt; Offsets { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Generic.IReadOnlyList`1&lt;valuetype System.ValueTuple`2&lt;int32, int32&gt;&gt; Offsets" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.EncodingResult.Offsets" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Offsets As IReadOnlyList(Of ValueTuple(Of Integer, Integer))" />
+      <MemberSignature Language="F#" Value="member this.Offsets : System.Collections.Generic.IReadOnlyList&lt;ValueTuple&lt;int, int&gt;&gt;" Usage="Microsoft.ML.Tokenizers.EncodingResult.Offsets" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Attributes>
+        <Attribute>
+          <AttributeName Language="C#">[System.Runtime.CompilerServices.TupleElementNames(new System.String[] { "Index", "Length" })]</AttributeName>
+          <AttributeName Language="F#">[&lt;System.Runtime.CompilerServices.TupleElementNames(new System.String[] { "Index", "Length" })&gt;]</AttributeName>
+        </Attribute>
+      </Attributes>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyList&lt;System.ValueTuple&lt;System.Int32,System.Int32&gt;&gt;</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets The list of offsets. These offsets let's you slice the input string, and thus retrieve
+            the original part that led to producing the corresponding token.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="OffsetsMappedToOriginalString">
+      <MemberSignature Language="C#" Value="public bool OffsetsMappedToOriginalString { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance bool OffsetsMappedToOriginalString" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.EncodingResult.OffsetsMappedToOriginalString" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property OffsetsMappedToOriginalString As Boolean" />
+      <MemberSignature Language="F#" Value="member this.OffsetsMappedToOriginalString : bool" Usage="Microsoft.ML.Tokenizers.EncodingResult.OffsetsMappedToOriginalString" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the normalized form of the original string.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="OriginalString">
+      <MemberSignature Language="C#" Value="public string? OriginalString { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance string OriginalString" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.EncodingResult.OriginalString" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property OriginalString As String" />
+      <MemberSignature Language="F#" Value="member this.OriginalString : string" Usage="Microsoft.ML.Tokenizers.EncodingResult.OriginalString" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.String</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the original tokenized string.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Tokens">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyList&lt;string&gt; Tokens { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Generic.IReadOnlyList`1&lt;string&gt; Tokens" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.EncodingResult.Tokens" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Tokens As IReadOnlyList(Of String)" />
+      <MemberSignature Language="F#" Value="member this.Tokens : System.Collections.Generic.IReadOnlyList&lt;string&gt;" Usage="Microsoft.ML.Tokenizers.EncodingResult.Tokens" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyList&lt;System.String&gt;</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the generated tokens. They are the string representation of the Ids.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+  </Members>
+</Type>

dotnet/xml/Microsoft.ML.Tokenizers/EnglishRoberta.xml

@@ -31,9 +31,9 @@
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Parameters>
-        <Parameter Name="vocabularyStream" Type="System.IO.Stream" />
+        <Parameter Name="vocabularyStream" Type="System.IO.Stream" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="mergeStream" Type="System.IO.Stream" />
+        <Parameter Name="mergeStream" Type="System.IO.Stream" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="highestOccurrenceMappingStream" Type="System.IO.Stream" />
+        <Parameter Name="highestOccurrenceMappingStream" Type="System.IO.Stream" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="vocabularyStream">The stream of a JSON file containing the dictionary of string keys and their ids.</param>
@@ -57,9 +57,9 @@
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Parameters>
-        <Parameter Name="vocabularyPath" Type="System.String" />
+        <Parameter Name="vocabularyPath" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="mergePath" Type="System.String" />
+        <Parameter Name="mergePath" Type="System.String" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="highestOccurrenceMappingPath" Type="System.String" />
+        <Parameter Name="highestOccurrenceMappingPath" Type="System.String" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="vocabularyPath">The JSON file path containing the dictionary of string keys and their ids.</param>
@@ -71,6 +71,62 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName=".ctor">
+      <MemberSignature Language="C#" Value="public EnglishRoberta (System.IO.Stream vocabularyStream, System.IO.Stream mergeStream, System.IO.Stream highestOccurrenceMappingStream, bool filterUnsupportedChars = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(class System.IO.Stream vocabularyStream, class System.IO.Stream mergeStream, class System.IO.Stream highestOccurrenceMappingStream, bool filterUnsupportedChars) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.EnglishRoberta.#ctor(System.IO.Stream,System.IO.Stream,System.IO.Stream,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New (vocabularyStream As Stream, mergeStream As Stream, highestOccurrenceMappingStream As Stream, Optional filterUnsupportedChars As Boolean = true)" />
+      <MemberSignature Language="F#" Value="new Microsoft.ML.Tokenizers.EnglishRoberta : System.IO.Stream * System.IO.Stream * System.IO.Stream * bool -&gt; Microsoft.ML.Tokenizers.EnglishRoberta" Usage="new Microsoft.ML.Tokenizers.EnglishRoberta (vocabularyStream, mergeStream, highestOccurrenceMappingStream, filterUnsupportedChars)" />
+      <MemberType>Constructor</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Parameters>
+        <Parameter Name="vocabularyStream" Type="System.IO.Stream" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="mergeStream" Type="System.IO.Stream" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="highestOccurrenceMappingStream" Type="System.IO.Stream" Index="2" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="filterUnsupportedChars" Type="System.Boolean" Index="3" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="vocabularyStream">The stream of a JSON file containing the dictionary of string keys and their ids.</param>
+        <param name="mergeStream">The stream of a file containing the tokens's pairs list.</param>
+        <param name="highestOccurrenceMappingStream">Remap the original GPT-2 model Ids to high occurrence ranks and values.</param>
+        <param name="filterUnsupportedChars">Indicate if want to filter the unsupported characters during the decoding.</param>
+        <summary>
+            Construct tokenizer's model object to use with the English Robert model.
+            </summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName=".ctor">
+      <MemberSignature Language="C#" Value="public EnglishRoberta (string vocabularyPath, string mergePath, string highestOccurrenceMappingPath, bool filterUnsupportedChars = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(string vocabularyPath, string mergePath, string highestOccurrenceMappingPath, bool filterUnsupportedChars) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.EnglishRoberta.#ctor(System.String,System.String,System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New (vocabularyPath As String, mergePath As String, highestOccurrenceMappingPath As String, Optional filterUnsupportedChars As Boolean = true)" />
+      <MemberSignature Language="F#" Value="new Microsoft.ML.Tokenizers.EnglishRoberta : string * string * string * bool -&gt; Microsoft.ML.Tokenizers.EnglishRoberta" Usage="new Microsoft.ML.Tokenizers.EnglishRoberta (vocabularyPath, mergePath, highestOccurrenceMappingPath, filterUnsupportedChars)" />
+      <MemberType>Constructor</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Parameters>
+        <Parameter Name="vocabularyPath" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="mergePath" Type="System.String" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="highestOccurrenceMappingPath" Type="System.String" Index="2" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="filterUnsupportedChars" Type="System.Boolean" Index="3" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="vocabularyPath">The JSON file path containing the dictionary of string keys and their ids.</param>
+        <param name="mergePath">The file path containing the tokens's pairs list.</param>
+        <param name="highestOccurrenceMappingPath">Remap the original GPT-2 model Ids to high occurrence ranks and values.</param>
+        <param name="filterUnsupportedChars">Indicate if want to filter the unsupported characters during the decoding.</param>
+        <summary>
+            Construct tokenizer's model object to use with the English Robert model.
+            </summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="AddMaskSymbol">
       <MemberSignature Language="C#" Value="public int AddMaskSymbol (string mask = &quot;&lt;mask&gt;&quot;);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig instance int32 AddMaskSymbol(string mask) cil managed" />
@@ -97,6 +153,191 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="ConvertIdsToOccurrenceRanks">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyList&lt;int&gt; ConvertIdsToOccurrenceRanks (System.Collections.Generic.IReadOnlyList&lt;int&gt; ids);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class System.Collections.Generic.IReadOnlyList`1&lt;int32&gt; ConvertIdsToOccurrenceRanks(class System.Collections.Generic.IReadOnlyList`1&lt;int32&gt; ids) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.EnglishRoberta.ConvertIdsToOccurrenceRanks(System.Collections.Generic.IReadOnlyList{System.Int32})" />
+      <MemberSignature Language="VB.NET" Value="Public Function ConvertIdsToOccurrenceRanks (ids As IReadOnlyList(Of Integer)) As IReadOnlyList(Of Integer)" />
+      <MemberSignature Language="F#" Value="member this.ConvertIdsToOccurrenceRanks : System.Collections.Generic.IReadOnlyList&lt;int&gt; -&gt; System.Collections.Generic.IReadOnlyList&lt;int&gt;" Usage="englishRoberta.ConvertIdsToOccurrenceRanks ids" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="ids" Type="System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="ids">The Ids list to map to the high occurrence rank.</param>
+        <summary>
+            Convert a list of tokens Ids to highest occurrence rankings.
+            </summary>
+        <returns>The list of ranks mapped from the list of Ids.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="ConvertIdsToOccurrenceValues">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyList&lt;int&gt; ConvertIdsToOccurrenceValues (System.Collections.Generic.IReadOnlyList&lt;int&gt; ids);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class System.Collections.Generic.IReadOnlyList`1&lt;int32&gt; ConvertIdsToOccurrenceValues(class System.Collections.Generic.IReadOnlyList`1&lt;int32&gt; ids) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.EnglishRoberta.ConvertIdsToOccurrenceValues(System.Collections.Generic.IReadOnlyList{System.Int32})" />
+      <MemberSignature Language="VB.NET" Value="Public Function ConvertIdsToOccurrenceValues (ids As IReadOnlyList(Of Integer)) As IReadOnlyList(Of Integer)" />
+      <MemberSignature Language="F#" Value="member this.ConvertIdsToOccurrenceValues : System.Collections.Generic.IReadOnlyList&lt;int&gt; -&gt; System.Collections.Generic.IReadOnlyList&lt;int&gt;" Usage="englishRoberta.ConvertIdsToOccurrenceValues ids" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="ids" Type="System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="ids">The Ids list to map to the high occurrence values.</param>
+        <summary>
+            Convert a list of tokens Ids to highest occurrence values.
+            </summary>
+        <returns>The list of occurrence values mapped from the list of Ids.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="ConvertOccurrenceRanksToIds">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyList&lt;int&gt; ConvertOccurrenceRanksToIds (System.Collections.Generic.IReadOnlyList&lt;int&gt; ranks);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class System.Collections.Generic.IReadOnlyList`1&lt;int32&gt; ConvertOccurrenceRanksToIds(class System.Collections.Generic.IReadOnlyList`1&lt;int32&gt; ranks) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.EnglishRoberta.ConvertOccurrenceRanksToIds(System.Collections.Generic.IReadOnlyList{System.Int32})" />
+      <MemberSignature Language="VB.NET" Value="Public Function ConvertOccurrenceRanksToIds (ranks As IReadOnlyList(Of Integer)) As IReadOnlyList(Of Integer)" />
+      <MemberSignature Language="F#" Value="member this.ConvertOccurrenceRanksToIds : System.Collections.Generic.IReadOnlyList&lt;int&gt; -&gt; System.Collections.Generic.IReadOnlyList&lt;int&gt;" Usage="englishRoberta.ConvertOccurrenceRanksToIds ranks" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="ranks" Type="System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="ranks">The high occurrence ranks list to map to the Ids list.</param>
+        <summary>
+            Convert a list of highest occurrence rankings to tokens Ids list .
+            </summary>
+        <returns>The list of Ids mapped from the list of ranks.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="CountTokens">
+      <MemberSignature Language="C#" Value="public override int CountTokens (ReadOnlySpan&lt;char&gt; text, bool isSpecialToken);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance int32 CountTokens(valuetype System.ReadOnlySpan`1&lt;char&gt; text, bool isSpecialToken) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.EnglishRoberta.CountTokens(System.ReadOnlySpan{System.Char},System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function CountTokens (text As ReadOnlySpan(Of Char), isSpecialToken As Boolean) As Integer" />
+      <MemberSignature Language="F#" Value="override this.CountTokens : ReadOnlySpan&lt;char&gt; * bool -&gt; int" Usage="englishRoberta.CountTokens (text, isSpecialToken)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Int32</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.ReadOnlySpan&lt;System.Char&gt;" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="isSpecialToken" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode. If the value of the parameter <paramref name="isSpecialToken" /> is true, the entire text will be treated as a special token.</param>
+        <param name="isSpecialToken">Specifies whether the entire <paramref name="text" /> is considered a special token. This parameter is ignored in this model.</param>
+        <summary>
+            Get the number of tokens that the input text will be encoded to.
+            </summary>
+        <returns>The number of tokens that the input text will be encoded to.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Encode">
+      <MemberSignature Language="C#" Value="public override System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt; Encode (string text, bool isSpecialToken = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class System.Collections.Generic.IReadOnlyList`1&lt;class Microsoft.ML.Tokenizers.Token&gt; Encode(string text, bool isSpecialToken) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.EnglishRoberta.Encode(System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function Encode (text As String, Optional isSpecialToken As Boolean = false) As IReadOnlyList(Of Token)" />
+      <MemberSignature Language="F#" Value="override this.Encode : string * bool -&gt; System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt;" Usage="englishRoberta.Encode (text, isSpecialToken)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="isSpecialToken" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode. If the value of the parameter <paramref name="isSpecialToken" /> is true, the entire text will be treated as a special token.</param>
+        <param name="isSpecialToken">Specifies whether the entire <paramref name="text" /> is considered a special token. This parameter is ignored in this model.</param>
+        <summary>
+            Encode a text string to a list of tokens.
+            </summary>
+        <returns>The list of tokens generated from the text tokenization.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="EncodeToIds">
+      <MemberSignature Language="C#" Value="public override void EncodeToIds (ReadOnlySpan&lt;char&gt; text, bool isSpecialToken, System.Collections.Generic.IList&lt;int&gt; accumulatedIds);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance void EncodeToIds(valuetype System.ReadOnlySpan`1&lt;char&gt; text, bool isSpecialToken, class System.Collections.Generic.IList`1&lt;int32&gt; accumulatedIds) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.EnglishRoberta.EncodeToIds(System.ReadOnlySpan{System.Char},System.Boolean,System.Collections.Generic.IList{System.Int32})" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Sub EncodeToIds (text As ReadOnlySpan(Of Char), isSpecialToken As Boolean, accumulatedIds As IList(Of Integer))" />
+      <MemberSignature Language="F#" Value="override this.EncodeToIds : ReadOnlySpan&lt;char&gt; * bool * System.Collections.Generic.IList&lt;int&gt; -&gt; unit" Usage="englishRoberta.EncodeToIds (text, isSpecialToken, accumulatedIds)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Void</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.ReadOnlySpan&lt;System.Char&gt;" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="isSpecialToken" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="accumulatedIds" Type="System.Collections.Generic.IList&lt;System.Int32&gt;" Index="2" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode. If the value of the parameter <paramref name="isSpecialToken" /> is true, the entire text will be treated as a special token.</param>
+        <param name="isSpecialToken">Specifies whether the entire <paramref name="text" /> is considered a special token. This parameter is ignored in this model.</param>
+        <param name="accumulatedIds">The list of accumulated encoded Ids.</param>
+        <summary>
+            Encode a split text string to a list of Ids and add them to the accumulatedIds list.
+            </summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="FilterUnsupportedChars">
+      <MemberSignature Language="C#" Value="public bool FilterUnsupportedChars { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance bool FilterUnsupportedChars" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.EnglishRoberta.FilterUnsupportedChars" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property FilterUnsupportedChars As Boolean" />
+      <MemberSignature Language="F#" Value="member this.FilterUnsupportedChars : bool" Usage="Microsoft.ML.Tokenizers.EnglishRoberta.FilterUnsupportedChars" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Indicate if want to filter the unsupported characters during the decoding.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="GetTrainer">
       <MemberSignature Language="C#" Value="public override Microsoft.ML.Tokenizers.Trainer? GetTrainer ();" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class Microsoft.ML.Tokenizers.Trainer GetTrainer() cil managed" />
@@ -183,7 +424,7 @@
         <ReturnType>System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="ids" Type="System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;" />
+        <Parameter Name="ids" Type="System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="ids">The Ids list to map to the high occurrence rank.</param>
@@ -209,7 +450,7 @@
         <ReturnType>System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="ids" Type="System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;" />
+        <Parameter Name="ids" Type="System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="ids">The Ids list to map to the high occurrence values.</param>
@@ -235,8 +476,8 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="id" Type="System.Int32" />
+        <Parameter Name="id" Type="System.Int32" Index="0" FrameworkAlternate="ml-dotnet" />
-        <Parameter Name="skipSpecialTokens" Type="System.Boolean" />
+        <Parameter Name="skipSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet" />
       </Parameters>
       <Docs>
         <param name="id">The Id to map to the string.</param>
@@ -263,8 +504,8 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="id" Type="System.Int32" />
+        <Parameter Name="id" Type="System.Int32" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="skipSpecialTokens" Type="System.Boolean" />
+        <Parameter Name="skipSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="id">The Id to map to the token.</param>
@@ -276,6 +517,32 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="IsSupportedChar">
+      <MemberSignature Language="C#" Value="public bool IsSupportedChar (char ch);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance bool IsSupportedChar(char ch) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.EnglishRoberta.IsSupportedChar(System.Char)" />
+      <MemberSignature Language="VB.NET" Value="Public Function IsSupportedChar (ch As Char) As Boolean" />
+      <MemberSignature Language="F#" Value="member this.IsSupportedChar : char -&gt; bool" Usage="englishRoberta.IsSupportedChar ch" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="ch" Type="System.Char" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="ch">The character to check.</param>
+        <summary>
+            Check if the character is supported by the tokenizer's model.
+            </summary>
+        <returns>True if the character is supported, otherwise false.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="IsValidChar">
       <MemberSignature Language="C#" Value="public override bool IsValidChar (char ch);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance bool IsValidChar(char ch) cil managed" />
@@ -291,7 +558,7 @@
         <ReturnType>System.Boolean</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="ch" Type="System.Char" />
+        <Parameter Name="ch" Type="System.Char" Index="0" FrameworkAlternate="ml-dotnet" />
       </Parameters>
       <Docs>
         <param name="ch">To be added.</param>
@@ -300,6 +567,62 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="MapIdToToken">
+      <MemberSignature Language="C#" Value="public override string? MapIdToToken (int id, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance string MapIdToToken(int32 id, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.EnglishRoberta.MapIdToToken(System.Int32,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function MapIdToToken (id As Integer, Optional considerSpecialTokens As Boolean = true) As String" />
+      <MemberSignature Language="F#" Value="override this.MapIdToToken : int * bool -&gt; string" Usage="englishRoberta.MapIdToToken (id, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.String</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="id" Type="System.Int32" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="id">The Id to map to the string.</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the decoding.</param>
+        <summary>
+            Map the encoded Id to the token.
+            </summary>
+        <returns>The mapped token of the Id.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="MapTokenToId">
+      <MemberSignature Language="C#" Value="public override int? MapTokenToId (ReadOnlySpan&lt;char&gt; token, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance valuetype System.Nullable`1&lt;int32&gt; MapTokenToId(valuetype System.ReadOnlySpan`1&lt;char&gt; token, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.EnglishRoberta.MapTokenToId(System.ReadOnlySpan{System.Char},System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function MapTokenToId (token As ReadOnlySpan(Of Char), Optional considerSpecialTokens As Boolean = true) As Nullable(Of Integer)" />
+      <MemberSignature Language="F#" Value="override this.MapTokenToId : ReadOnlySpan&lt;char&gt; * bool -&gt; Nullable&lt;int&gt;" Usage="englishRoberta.MapTokenToId (token, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Nullable&lt;System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="token" Type="System.ReadOnlySpan&lt;System.Char&gt;" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="token">The token to map to the Id.</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the encoding.</param>
+        <summary>
+            Map the token to encoded Id.
+            </summary>
+        <returns>The mapped Id of the token.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="OccurrenceRanksIds">
       <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyList&lt;int&gt; OccurrenceRanksIds (System.Collections.Generic.IReadOnlyList&lt;int&gt; ranks);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class System.Collections.Generic.IReadOnlyList`1&lt;int32&gt; OccurrenceRanksIds(class System.Collections.Generic.IReadOnlyList`1&lt;int32&gt; ranks) cil managed" />
@@ -315,7 +638,7 @@
         <ReturnType>System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="ranks" Type="System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;" />
+        <Parameter Name="ranks" Type="System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="ranks">The high occurrence ranks list to map to the Ids list.</param>
@@ -363,8 +686,8 @@
         <ReturnType>System.String[]</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="path" Type="System.String" />
+        <Parameter Name="path" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="prefix" Type="System.String" />
+        <Parameter Name="prefix" Type="System.String" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="path">The file system path to store the generated files at.</param>
@@ -413,7 +736,7 @@
         <ReturnType>System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="sequence" Type="System.String" />
+        <Parameter Name="sequence" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="sequence">The sequence to tokenize.</param>
@@ -439,7 +762,7 @@
         <ReturnType>System.Nullable&lt;System.Int32&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="token" Type="System.String" />
+        <Parameter Name="token" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="token">The token to map to the Id.</param>
@@ -450,5 +773,27 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="Vocab">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyDictionary&lt;string,int&gt; Vocab { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Generic.IReadOnlyDictionary`2&lt;string, int32&gt; Vocab" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.EnglishRoberta.Vocab" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Vocab As IReadOnlyDictionary(Of String, Integer)" />
+      <MemberSignature Language="F#" Value="member this.Vocab : System.Collections.Generic.IReadOnlyDictionary&lt;string, int&gt;" Usage="Microsoft.ML.Tokenizers.EnglishRoberta.Vocab" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyDictionary&lt;System.String,System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the dictionary mapping tokens to Ids.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
   </Members>
 </Type>

dotnet/xml/Microsoft.ML.Tokenizers/LowerCaseNormalizer.xml

@@ -38,18 +38,23 @@
       </Docs>
     </Member>
     <Member MemberName="Normalize">
-      <MemberSignature Language="C#" Value="public override Microsoft.ML.Tokenizers.NormalizedString Normalize (string original);" />
+      <MemberSignature Language="C#" Value="public override Microsoft.ML.Tokenizers.NormalizedString Normalize (string original);" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance valuetype Microsoft.ML.Tokenizers.NormalizedString Normalize(string original) cil managed" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance valuetype Microsoft.ML.Tokenizers.NormalizedString Normalize(string original) cil managed" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.LowerCaseNormalizer.Normalize(System.String)" />
-      <MemberSignature Language="VB.NET" Value="Public Overrides Function Normalize (original As String) As NormalizedString" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function Normalize (original As String) As NormalizedString" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="override this.Normalize : string -&gt; Microsoft.ML.Tokenizers.NormalizedString" Usage="lowerCaseNormalizer.Normalize original" />
+      <MemberSignature Language="F#" Value="override this.Normalize : string -&gt; Microsoft.ML.Tokenizers.NormalizedString" Usage="lowerCaseNormalizer.Normalize original" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public override string Normalize (string original);" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance string Normalize(string original) cil managed" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function Normalize (original As String) As String" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="override this.Normalize : string -&gt; string" Usage="lowerCaseNormalizer.Normalize original" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Method</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <ReturnValue>
-        <ReturnType>Microsoft.ML.Tokenizers.NormalizedString</ReturnType>
+        <ReturnType FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0">Microsoft.ML.Tokenizers.NormalizedString</ReturnType>
+        <ReturnType FrameworkAlternate="ml-dotnet-preview">System.String</ReturnType>
       </ReturnValue>
       <Parameters>
         <Parameter Name="original" Type="System.String" />

dotnet/xml/Microsoft.ML.Tokenizers/Model.xml

@@ -35,6 +35,127 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="CountTokens">
+      <MemberSignature Language="C#" Value="public virtual int CountTokens (ReadOnlySpan&lt;char&gt; text, bool isSpecialToken);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance int32 CountTokens(valuetype System.ReadOnlySpan`1&lt;char&gt; text, bool isSpecialToken) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Model.CountTokens(System.ReadOnlySpan{System.Char},System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overridable Function CountTokens (text As ReadOnlySpan(Of Char), isSpecialToken As Boolean) As Integer" />
+      <MemberSignature Language="F#" Value="abstract member CountTokens : ReadOnlySpan&lt;char&gt; * bool -&gt; int&#xA;override this.CountTokens : ReadOnlySpan&lt;char&gt; * bool -&gt; int" Usage="model.CountTokens (text, isSpecialToken)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Int32</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.ReadOnlySpan&lt;System.Char&gt;" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="isSpecialToken" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode. If the value of the parameter <paramref name="isSpecialToken" /> is true, the entire text will be treated as a special token.</param>
+        <param name="isSpecialToken">Specifies whether the entire <paramref name="text" /> is considered a special token.</param>
+        <summary>
+            Get the number of tokens that the input text will be encoded to.
+            </summary>
+        <returns>The number of tokens that the input text will be encoded to.</returns>
+        <remarks>
+            This method does the default implementation that uses the EncodeToIds method to get the number of token's Ids.
+            Tokenizer's models which care about performance may choose to override this method to provide a more efficient implementation.
+            </remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Decode">
+      <MemberSignature Language="C#" Value="public virtual string? Decode (System.Collections.Generic.IEnumerable&lt;int&gt; ids, Microsoft.ML.Tokenizers.TokenizerDecoder? decoder = default, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance string Decode(class System.Collections.Generic.IEnumerable`1&lt;int32&gt; ids, class Microsoft.ML.Tokenizers.TokenizerDecoder decoder, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Model.Decode(System.Collections.Generic.IEnumerable{System.Int32},Microsoft.ML.Tokenizers.TokenizerDecoder,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overridable Function Decode (ids As IEnumerable(Of Integer), Optional decoder As TokenizerDecoder = Nothing, Optional considerSpecialTokens As Boolean = true) As String" />
+      <MemberSignature Language="F#" Value="abstract member Decode : seq&lt;int&gt; * Microsoft.ML.Tokenizers.TokenizerDecoder * bool -&gt; string&#xA;override this.Decode : seq&lt;int&gt; * Microsoft.ML.Tokenizers.TokenizerDecoder * bool -&gt; string" Usage="model.Decode (ids, decoder, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.String</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="ids" Type="System.Collections.Generic.IEnumerable&lt;System.Int32&gt;" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="decoder" Type="Microsoft.ML.Tokenizers.TokenizerDecoder" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="2" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="ids">The list of ids that we want to decode.</param>
+        <param name="considerSpecialTokens">Whether the special tokens should be kept in the decoded string.</param>
+        <param name="decoder">The optional Decoder to merge the given list of tokens in a string.</param>
+        <summary>
+            Decode the given ids, back to a String.
+            </summary>
+        <returns>The decoded string.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Encode">
+      <MemberSignature Language="C#" Value="public abstract System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt; Encode (string text, bool isSpecialToken = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance class System.Collections.Generic.IReadOnlyList`1&lt;class Microsoft.ML.Tokenizers.Token&gt; Encode(string text, bool isSpecialToken) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Model.Encode(System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public MustOverride Function Encode (text As String, Optional isSpecialToken As Boolean = false) As IReadOnlyList(Of Token)" />
+      <MemberSignature Language="F#" Value="abstract member Encode : string * bool -&gt; System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt;" Usage="model.Encode (text, isSpecialToken)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="isSpecialToken" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode. If the value of the parameter <paramref name="isSpecialToken" /> is true, the entire text will be treated as a special token.</param>
+        <param name="isSpecialToken">Specifies whether the entire <paramref name="text" /> is considered a special token.</param>
+        <summary>
+            Encode a text to a list of tokens.
+            </summary>
+        <returns>The list of tokens generated from the text tokenization.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="EncodeToIds">
+      <MemberSignature Language="C#" Value="public virtual void EncodeToIds (ReadOnlySpan&lt;char&gt; text, bool isSpecialToken, System.Collections.Generic.IList&lt;int&gt; accumulatedIds);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void EncodeToIds(valuetype System.ReadOnlySpan`1&lt;char&gt; text, bool isSpecialToken, class System.Collections.Generic.IList`1&lt;int32&gt; accumulatedIds) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Model.EncodeToIds(System.ReadOnlySpan{System.Char},System.Boolean,System.Collections.Generic.IList{System.Int32})" />
+      <MemberSignature Language="VB.NET" Value="Public Overridable Sub EncodeToIds (text As ReadOnlySpan(Of Char), isSpecialToken As Boolean, accumulatedIds As IList(Of Integer))" />
+      <MemberSignature Language="F#" Value="abstract member EncodeToIds : ReadOnlySpan&lt;char&gt; * bool * System.Collections.Generic.IList&lt;int&gt; -&gt; unit&#xA;override this.EncodeToIds : ReadOnlySpan&lt;char&gt; * bool * System.Collections.Generic.IList&lt;int&gt; -&gt; unit" Usage="model.EncodeToIds (text, isSpecialToken, accumulatedIds)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Void</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.ReadOnlySpan&lt;System.Char&gt;" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="isSpecialToken" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="accumulatedIds" Type="System.Collections.Generic.IList&lt;System.Int32&gt;" Index="2" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode. If the value of the parameter <paramref name="isSpecialToken" /> is true, the entire text will be treated as a special token.</param>
+        <param name="isSpecialToken">Specifies whether the entire <paramref name="text" /> is considered a special token.</param>
+        <param name="accumulatedIds">The list of accumulated encoded Ids.</param>
+        <summary>
+            Encode a text to a list of Ids and add them to the accumulatedIds list.
+            </summary>
+        <remarks>
+            This method does the default implementation that uses the Encode method to get the token's Ids.
+            Tokenizer's models which care about performance may choose to override this method to provide a more efficient implementation.
+            </remarks>
+      </Docs>
+    </Member>
     <Member MemberName="GetTrainer">
       <MemberSignature Language="C#" Value="public abstract Microsoft.ML.Tokenizers.Trainer? GetTrainer ();" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance class Microsoft.ML.Tokenizers.Trainer GetTrainer() cil managed" />
@@ -119,8 +240,8 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="id" Type="System.Int32" />
+        <Parameter Name="id" Type="System.Int32" Index="0" FrameworkAlternate="ml-dotnet" />
-        <Parameter Name="skipSpecialTokens" Type="System.Boolean" />
+        <Parameter Name="skipSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet" />
       </Parameters>
       <Docs>
         <param name="id">To be added.</param>
@@ -145,8 +266,8 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="id" Type="System.Int32" />
+        <Parameter Name="id" Type="System.Int32" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="skipSpecialTokens" Type="System.Boolean" />
+        <Parameter Name="skipSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="id">The Id to map to the token.</param>
@@ -173,7 +294,7 @@
         <ReturnType>System.Boolean</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="ch" Type="System.Char" />
+        <Parameter Name="ch" Type="System.Char" Index="0" FrameworkAlternate="ml-dotnet" />
       </Parameters>
       <Docs>
         <param name="ch" />
@@ -184,6 +305,62 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="MapIdToToken">
+      <MemberSignature Language="C#" Value="public abstract string? MapIdToToken (int id, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance string MapIdToToken(int32 id, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Model.MapIdToToken(System.Int32,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public MustOverride Function MapIdToToken (id As Integer, Optional considerSpecialTokens As Boolean = true) As String" />
+      <MemberSignature Language="F#" Value="abstract member MapIdToToken : int * bool -&gt; string" Usage="model.MapIdToToken (id, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.String</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="id" Type="System.Int32" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="id">The Id to map to the token.</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the decoding.</param>
+        <summary>
+            Map the encoded Id to the token.
+            </summary>
+        <returns>The mapped token of the Id.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="MapTokenToId">
+      <MemberSignature Language="C#" Value="public abstract int? MapTokenToId (ReadOnlySpan&lt;char&gt; token, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance valuetype System.Nullable`1&lt;int32&gt; MapTokenToId(valuetype System.ReadOnlySpan`1&lt;char&gt; token, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Model.MapTokenToId(System.ReadOnlySpan{System.Char},System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public MustOverride Function MapTokenToId (token As ReadOnlySpan(Of Char), Optional considerSpecialTokens As Boolean = true) As Nullable(Of Integer)" />
+      <MemberSignature Language="F#" Value="abstract member MapTokenToId : ReadOnlySpan&lt;char&gt; * bool -&gt; Nullable&lt;int&gt;" Usage="model.MapTokenToId (token, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Nullable&lt;System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="token" Type="System.ReadOnlySpan&lt;System.Char&gt;" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="token">The token to map to Id</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the encoding.</param>
+        <summary>
+            Map the token to encoded id with the option to skip the special tokens.
+            </summary>
+        <returns>The mapped Id of the token.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="Save">
       <MemberSignature Language="C#" Value="public abstract string[] Save (string path, string? prefix = default);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance string[] Save(string path, string prefix) cil managed" />
@@ -199,8 +376,8 @@
         <ReturnType>System.String[]</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="path" Type="System.String" />
+        <Parameter Name="path" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="prefix" Type="System.String" />
+        <Parameter Name="prefix" Type="System.String" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="path">The file system path to store the generated files at.</param>
@@ -227,7 +404,7 @@
         <ReturnType>System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="sequence" Type="System.String" />
+        <Parameter Name="sequence" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="sequence">The sequence to tokenize.</param>
@@ -253,7 +430,7 @@
         <ReturnType>System.Nullable&lt;System.Int32&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="token" Type="System.String" />
+        <Parameter Name="token" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="token">The token to map to the Id.</param>

dotnet/xml/Microsoft.ML.Tokenizers/Normalizer.xml

@@ -36,18 +36,23 @@
       </Docs>
     </Member>
     <Member MemberName="Normalize">
-      <MemberSignature Language="C#" Value="public abstract Microsoft.ML.Tokenizers.NormalizedString Normalize (string original);" />
+      <MemberSignature Language="C#" Value="public abstract Microsoft.ML.Tokenizers.NormalizedString Normalize (string original);" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance valuetype Microsoft.ML.Tokenizers.NormalizedString Normalize(string original) cil managed" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance valuetype Microsoft.ML.Tokenizers.NormalizedString Normalize(string original) cil managed" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Normalizer.Normalize(System.String)" />
-      <MemberSignature Language="VB.NET" Value="Public MustOverride Function Normalize (original As String) As NormalizedString" />
+      <MemberSignature Language="VB.NET" Value="Public MustOverride Function Normalize (original As String) As NormalizedString" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="abstract member Normalize : string -&gt; Microsoft.ML.Tokenizers.NormalizedString" Usage="normalizer.Normalize original" />
+      <MemberSignature Language="F#" Value="abstract member Normalize : string -&gt; Microsoft.ML.Tokenizers.NormalizedString" Usage="normalizer.Normalize original" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public abstract string Normalize (string original);" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance string Normalize(string original) cil managed" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public MustOverride Function Normalize (original As String) As String" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="abstract member Normalize : string -&gt; string" Usage="normalizer.Normalize original" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Method</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <ReturnValue>
-        <ReturnType>Microsoft.ML.Tokenizers.NormalizedString</ReturnType>
+        <ReturnType FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0">Microsoft.ML.Tokenizers.NormalizedString</ReturnType>
+        <ReturnType FrameworkAlternate="ml-dotnet-preview">System.String</ReturnType>
       </ReturnValue>
       <Parameters>
         <Parameter Name="original" Type="System.String" />
@@ -57,7 +62,7 @@
         <summary>
             Process the original string to modify it and obtain a normalized string.
             </summary>
-        <returns>The normalized string along with the mapping to the original string.</returns>
+        <returns>The normalized string.</returns>
         <remarks>To be added.</remarks>
       </Docs>
     </Member>

dotnet/xml/Microsoft.ML.Tokenizers/PreTokenizer.xml

@@ -51,7 +51,7 @@
         <ReturnType>System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Split&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="sentence" Type="System.String" />
+        <Parameter Name="sentence" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="sentence">The string to split into tokens.</param>
@@ -62,5 +62,33 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="PreTokenize">
+      <MemberSignature Language="C#" Value="public abstract System.Collections.Generic.IEnumerable&lt;Microsoft.ML.Tokenizers.Split&gt; PreTokenize (string text, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance class System.Collections.Generic.IEnumerable`1&lt;valuetype Microsoft.ML.Tokenizers.Split&gt; PreTokenize(string text, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.PreTokenizer.PreTokenize(System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public MustOverride Function PreTokenize (text As String, Optional considerSpecialTokens As Boolean = true) As IEnumerable(Of Split)" />
+      <MemberSignature Language="F#" Value="abstract member PreTokenize : string * bool -&gt; seq&lt;Microsoft.ML.Tokenizers.Split&gt;" Usage="preTokenizer.PreTokenize (text, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IEnumerable&lt;Microsoft.ML.Tokenizers.Split&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The string to split into tokens.</param>
+        <param name="considerSpecialTokens">Indicates whether to consider the special tokens.</param>
+        <summary>
+            Splits the given string in multiple substrings at the word boundary, keeping track of the offsets of said substrings from the original string.
+            </summary>
+        <returns>The list of the splits containing the tokens and the token's offsets to the original string.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
   </Members>
 </Type>

dotnet/xml/Microsoft.ML.Tokenizers/RobertaPreTokenizer.xml

@@ -56,6 +56,28 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="Instance">
+      <MemberSignature Language="C#" Value="public static Microsoft.ML.Tokenizers.RobertaPreTokenizer Instance { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property class Microsoft.ML.Tokenizers.RobertaPreTokenizer Instance" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.RobertaPreTokenizer.Instance" />
+      <MemberSignature Language="VB.NET" Value="Public Shared ReadOnly Property Instance As RobertaPreTokenizer" />
+      <MemberSignature Language="F#" Value="static member Instance : Microsoft.ML.Tokenizers.RobertaPreTokenizer" Usage="Microsoft.ML.Tokenizers.RobertaPreTokenizer.Instance" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.Tokenizers.RobertaPreTokenizer</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets a singleton instance of the Roberta pre-tokenizer..
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="PreTokenize">
       <MemberSignature Language="C#" Value="public override System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Split&gt; PreTokenize (string? sentence);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class System.Collections.Generic.IReadOnlyList`1&lt;class Microsoft.ML.Tokenizers.Split&gt; PreTokenize(string sentence) cil managed" />
@@ -71,7 +93,7 @@
         <ReturnType>System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Split&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="sentence" Type="System.String" />
+        <Parameter Name="sentence" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="sentence">The string to split into tokens.</param>
@@ -82,5 +104,33 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="PreTokenize">
+      <MemberSignature Language="C#" Value="public override System.Collections.Generic.IEnumerable&lt;Microsoft.ML.Tokenizers.Split&gt; PreTokenize (string text, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class System.Collections.Generic.IEnumerable`1&lt;valuetype Microsoft.ML.Tokenizers.Split&gt; PreTokenize(string text, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.RobertaPreTokenizer.PreTokenize(System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function PreTokenize (text As String, Optional considerSpecialTokens As Boolean = true) As IEnumerable(Of Split)" />
+      <MemberSignature Language="F#" Value="override this.PreTokenize : string * bool -&gt; seq&lt;Microsoft.ML.Tokenizers.Split&gt;" Usage="robertaPreTokenizer.PreTokenize (text, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IEnumerable&lt;Microsoft.ML.Tokenizers.Split&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The string to split into tokens.</param>
+        <param name="considerSpecialTokens">Indicates whether to keep the special tokens.</param>
+        <summary>
+            Splits the given string in multiple substrings at the word boundary, keeping track of the offsets of said substrings from the original string.
+            </summary>
+        <returns>The list of the splits containing the tokens and the token's offsets to the original string.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
   </Members>
 </Type>

dotnet/xml/Microsoft.ML.Tokenizers/Split.xml

@@ -1,15 +1,20 @@
 <Type Name="Split" FullName="Microsoft.ML.Tokenizers.Split">
-  <TypeSignature Language="C#" Value="public sealed class Split : IEquatable&lt;Microsoft.ML.Tokenizers.Split&gt;" />
+  <TypeSignature Language="C#" Value="public sealed class Split : IEquatable&lt;Microsoft.ML.Tokenizers.Split&gt;" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-  <TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit Split extends System.Object implements class System.IEquatable`1&lt;class Microsoft.ML.Tokenizers.Split&gt;" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit Split extends System.Object implements class System.IEquatable`1&lt;class Microsoft.ML.Tokenizers.Split&gt;" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.Tokenizers.Split" />
-  <TypeSignature Language="VB.NET" Value="Public NotInheritable Class Split&#xA;Implements IEquatable(Of Split)" />
+  <TypeSignature Language="VB.NET" Value="Public NotInheritable Class Split&#xA;Implements IEquatable(Of Split)" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-  <TypeSignature Language="F#" Value="type Split = class&#xA;    interface IEquatable&lt;Split&gt;" />
+  <TypeSignature Language="F#" Value="type Split = class&#xA;    interface IEquatable&lt;Split&gt;" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+  <TypeSignature Language="C#" Value="public struct Split : IEquatable&lt;Microsoft.ML.Tokenizers.Split&gt;" FrameworkAlternate="ml-dotnet-preview" />
+  <TypeSignature Language="ILAsm" Value=".class public sequential ansi sealed beforefieldinit Split extends System.ValueType implements class System.IEquatable`1&lt;valuetype Microsoft.ML.Tokenizers.Split&gt;" FrameworkAlternate="ml-dotnet-preview" />
+  <TypeSignature Language="VB.NET" Value="Public Structure Split&#xA;Implements IEquatable(Of Split)" FrameworkAlternate="ml-dotnet-preview" />
+  <TypeSignature Language="F#" Value="type Split = struct" FrameworkAlternate="ml-dotnet-preview" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
   </AssemblyInfo>
   <Base>
     <BaseTypeName>System.Object</BaseTypeName>
+    <BaseTypeName FrameworkAlternate="ml-dotnet-preview">System.ValueType</BaseTypeName>
   </Base>
   <Interfaces>
     <Interface>
@@ -37,8 +42,8 @@
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Parameters>
-        <Parameter Name="token" Type="System.String" />
+        <Parameter Name="token" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="offset" Type="System.ValueTuple&lt;System.Int32,System.Int32&gt;">
+        <Parameter Name="offset" Type="System.ValueTuple&lt;System.Int32,System.Int32&gt;" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0">
           <Attributes>
             <Attribute>
               <AttributeName Language="C#">[System.Runtime.CompilerServices.TupleElementNames(new System.String[] { "Index", "End" })]</AttributeName>
@@ -56,12 +61,47 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName=".ctor">
+      <MemberSignature Language="C#" Value="public Split (string token, (int Index, int Length) offset, bool isSpecialToken = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(string token, valuetype System.ValueTuple`2&lt;int32, int32&gt; offset, bool isSpecialToken) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Split.#ctor(System.String,System.ValueTuple{System.Int32,System.Int32},System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New (token As String, offset As ValueTuple(Of Integer, Integer), Optional isSpecialToken As Boolean = false)" />
+      <MemberSignature Language="F#" Value="new Microsoft.ML.Tokenizers.Split : string * ValueTuple&lt;int, int&gt; * bool -&gt; Microsoft.ML.Tokenizers.Split" Usage="new Microsoft.ML.Tokenizers.Split (token, offset, isSpecialToken)" />
+      <MemberType>Constructor</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Parameters>
+        <Parameter Name="token" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="offset" Type="System.ValueTuple&lt;System.Int32,System.Int32&gt;" Index="1" FrameworkAlternate="ml-dotnet-preview">
+          <Attributes>
+            <Attribute>
+              <AttributeName Language="C#">[System.Runtime.CompilerServices.TupleElementNames(new System.String[] { "Index", "Length" })]</AttributeName>
+              <AttributeName Language="F#">[&lt;System.Runtime.CompilerServices.TupleElementNames(new System.String[] { "Index", "Length" })&gt;]</AttributeName>
+            </Attribute>
+          </Attributes>
+        </Parameter>
+        <Parameter Name="isSpecialToken" Type="System.Boolean" Index="2" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="token">The token string</param>
+        <param name="offset">The offset mapping to the original string</param>
+        <param name="isSpecialToken">Indicates whether the token is a special token</param>
+        <summary>
+            create a Split object using the token and the offset
+            </summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="Equals">
-      <MemberSignature Language="C#" Value="public bool Equals (Microsoft.ML.Tokenizers.Split? other);" />
+      <MemberSignature Language="C#" Value="public bool Equals (Microsoft.ML.Tokenizers.Split? other);" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance bool Equals(class Microsoft.ML.Tokenizers.Split other) cil managed" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance bool Equals(class Microsoft.ML.Tokenizers.Split other) cil managed" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Split.Equals(Microsoft.ML.Tokenizers.Split)" />
       <MemberSignature Language="VB.NET" Value="Public Function Equals (other As Split) As Boolean" />
       <MemberSignature Language="F#" Value="override this.Equals : Microsoft.ML.Tokenizers.Split -&gt; bool" Usage="split.Equals other" />
+      <MemberSignature Language="C#" Value="public bool Equals (Microsoft.ML.Tokenizers.Split other);" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance bool Equals(valuetype Microsoft.ML.Tokenizers.Split other) cil managed" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Method</MemberType>
       <Implements>
         <InterfaceMember>M:System.IEquatable`1.Equals(`0)</InterfaceMember>
@@ -85,22 +125,49 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="IsSpecialToken">
+      <MemberSignature Language="C#" Value="public bool IsSpecialToken { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance bool IsSpecialToken" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Split.IsSpecialToken" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property IsSpecialToken As Boolean" />
+      <MemberSignature Language="F#" Value="member this.IsSpecialToken : bool" Usage="Microsoft.ML.Tokenizers.Split.IsSpecialToken" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets if the current Split is a special token.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="Offset">
-      <MemberSignature Language="C#" Value="public (int Index, int End) Offset { get; }" />
+      <MemberSignature Language="C#" Value="public (int Index, int End) Offset { get; }" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="ILAsm" Value=".property instance valuetype System.ValueTuple`2&lt;int32, int32&gt; Offset" />
       <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Split.Offset" />
       <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Offset As ValueTuple(Of Integer, Integer)" />
       <MemberSignature Language="F#" Value="member this.Offset : ValueTuple&lt;int, int&gt;" Usage="Microsoft.ML.Tokenizers.Split.Offset" />
+      <MemberSignature Language="C#" Value="public (int Index, int Length) Offset { get; }" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Property</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Attributes>
-        <Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0">
           <AttributeName Language="C#">[System.Runtime.CompilerServices.TupleElementNames(new System.String[] { "Index", "End" })]</AttributeName>
           <AttributeName Language="F#">[&lt;System.Runtime.CompilerServices.TupleElementNames(new System.String[] { "Index", "End" })&gt;]</AttributeName>
         </Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet-preview">
+          <AttributeName Language="C#">[System.Runtime.CompilerServices.TupleElementNames(new System.String[] { "Index", "Length" })]</AttributeName>
+          <AttributeName Language="F#">[&lt;System.Runtime.CompilerServices.TupleElementNames(new System.String[] { "Index", "Length" })&gt;]</AttributeName>
+        </Attribute>
       </Attributes>
       <ReturnValue>
         <ReturnType>System.ValueTuple&lt;System.Int32,System.Int32&gt;</ReturnType>
@@ -113,6 +180,28 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="TokenSpan">
+      <MemberSignature Language="C#" Value="public ReadOnlySpan&lt;char&gt; TokenSpan { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance valuetype System.ReadOnlySpan`1&lt;char&gt; TokenSpan" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Split.TokenSpan" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property TokenSpan As ReadOnlySpan(Of Char)" />
+      <MemberSignature Language="F#" Value="member this.TokenSpan : ReadOnlySpan&lt;char&gt;" Usage="Microsoft.ML.Tokenizers.Split.TokenSpan" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.ReadOnlySpan&lt;System.Char&gt;</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the underlying split token as a span.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="TokenString">
       <MemberSignature Language="C#" Value="public string TokenString { get; }" />
       <MemberSignature Language="ILAsm" Value=".property instance string TokenString" />

dotnet/xml/Microsoft.ML.Tokenizers/TikTokenPreTokenizer.xml

@@ -0,0 +1,76 @@
+<Type Name="TikTokenPreTokenizer" FullName="Microsoft.ML.Tokenizers.TikTokenPreTokenizer">
+  <TypeSignature Language="C#" Value="public sealed class TikTokenPreTokenizer : Microsoft.ML.Tokenizers.PreTokenizer" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit TikTokenPreTokenizer extends Microsoft.ML.Tokenizers.PreTokenizer" />
+  <TypeSignature Language="DocId" Value="T:Microsoft.ML.Tokenizers.TikTokenPreTokenizer" />
+  <TypeSignature Language="VB.NET" Value="Public NotInheritable Class TikTokenPreTokenizer&#xA;Inherits PreTokenizer" />
+  <TypeSignature Language="F#" Value="type TikTokenPreTokenizer = class&#xA;    inherit PreTokenizer" />
+  <AssemblyInfo>
+    <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+    <AssemblyVersion>1.0.0.0</AssemblyVersion>
+  </AssemblyInfo>
+  <Base>
+    <BaseTypeName>Microsoft.ML.Tokenizers.PreTokenizer</BaseTypeName>
+  </Base>
+  <Interfaces />
+  <Docs>
+    <summary>
+            The pre-tokenizer for Tiktoken tokenizer.
+            </summary>
+    <remarks>To be added.</remarks>
+  </Docs>
+  <Members>
+    <Member MemberName=".ctor">
+      <MemberSignature Language="C#" Value="public TikTokenPreTokenizer (System.Text.RegularExpressions.Regex regex, System.Collections.Generic.IReadOnlyDictionary&lt;string,int&gt;? specialTokensEncoder);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(class System.Text.RegularExpressions.Regex regex, class System.Collections.Generic.IReadOnlyDictionary`2&lt;string, int32&gt; specialTokensEncoder) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.TikTokenPreTokenizer.#ctor(System.Text.RegularExpressions.Regex,System.Collections.Generic.IReadOnlyDictionary{System.String,System.Int32})" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New (regex As Regex, specialTokensEncoder As IReadOnlyDictionary(Of String, Integer))" />
+      <MemberSignature Language="F#" Value="new Microsoft.ML.Tokenizers.TikTokenPreTokenizer : System.Text.RegularExpressions.Regex * System.Collections.Generic.IReadOnlyDictionary&lt;string, int&gt; -&gt; Microsoft.ML.Tokenizers.TikTokenPreTokenizer" Usage="new Microsoft.ML.Tokenizers.TikTokenPreTokenizer (regex, specialTokensEncoder)" />
+      <MemberType>Constructor</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Parameters>
+        <Parameter Name="regex" Type="System.Text.RegularExpressions.Regex" />
+        <Parameter Name="specialTokensEncoder" Type="System.Collections.Generic.IReadOnlyDictionary&lt;System.String,System.Int32&gt;" />
+      </Parameters>
+      <Docs>
+        <param name="regex">The regex to use for splitting the text into smaller tokens in the pre-tokenization process.</param>
+        <param name="specialTokensEncoder">Encode the special token to Id.</param>
+        <summary>
+            Initializes a new instance of the <see cref="T:Microsoft.ML.Tokenizers.TikTokenPreTokenizer" /> class.
+            </summary>
+        <remarks>To be added.</remarks>
+        <exception cref="T:System.ArgumentNullException">When regex is null</exception>
+      </Docs>
+    </Member>
+    <Member MemberName="PreTokenize">
+      <MemberSignature Language="C#" Value="public override System.Collections.Generic.IEnumerable&lt;Microsoft.ML.Tokenizers.Split&gt; PreTokenize (string text, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class System.Collections.Generic.IEnumerable`1&lt;valuetype Microsoft.ML.Tokenizers.Split&gt; PreTokenize(string text, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.TikTokenPreTokenizer.PreTokenize(System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function PreTokenize (text As String, Optional considerSpecialTokens As Boolean = true) As IEnumerable(Of Split)" />
+      <MemberSignature Language="F#" Value="override this.PreTokenize : string * bool -&gt; seq&lt;Microsoft.ML.Tokenizers.Split&gt;" Usage="tikTokenPreTokenizer.PreTokenize (text, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IEnumerable&lt;Microsoft.ML.Tokenizers.Split&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.String" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" />
+      </Parameters>
+      <Docs>
+        <param name="text">The string to split into tokens.</param>
+        <param name="considerSpecialTokens">Indicates whether to consider the special tokens.</param>
+        <summary>
+            Splits the given string in multiple substrings at the word boundary, keeping track of the offsets of said substrings from the original string.
+            </summary>
+        <returns>The list of the splits containing the tokens and the token's offsets to the original string.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+  </Members>
+</Type>

dotnet/xml/Microsoft.ML.Tokenizers/Tiktoken.xml

@@ -0,0 +1,508 @@
+<Type Name="Tiktoken" FullName="Microsoft.ML.Tokenizers.Tiktoken">
+  <TypeSignature Language="C#" Value="public sealed class Tiktoken : Microsoft.ML.Tokenizers.Model" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit Tiktoken extends Microsoft.ML.Tokenizers.Model" />
+  <TypeSignature Language="DocId" Value="T:Microsoft.ML.Tokenizers.Tiktoken" />
+  <TypeSignature Language="VB.NET" Value="Public NotInheritable Class Tiktoken&#xA;Inherits Model" />
+  <TypeSignature Language="F#" Value="type Tiktoken = class&#xA;    inherit Model" />
+  <AssemblyInfo>
+    <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+    <AssemblyVersion>1.0.0.0</AssemblyVersion>
+  </AssemblyInfo>
+  <Base>
+    <BaseTypeName>Microsoft.ML.Tokenizers.Model</BaseTypeName>
+  </Base>
+  <Interfaces />
+  <Docs>
+    <summary>
+            Represent the rapid Byte Pair Encoding model commonly referred to as Tiktoken.
+            </summary>
+    <remarks>To be added.</remarks>
+  </Docs>
+  <Members>
+    <Member MemberName=".ctor">
+      <MemberSignature Language="C#" Value="public Tiktoken (System.IO.Stream vocabStream, System.Collections.Generic.IReadOnlyDictionary&lt;string,int&gt;? specialTokens = default, int cacheSize = 8192);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(class System.IO.Stream vocabStream, class System.Collections.Generic.IReadOnlyDictionary`2&lt;string, int32&gt; specialTokens, int32 cacheSize) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tiktoken.#ctor(System.IO.Stream,System.Collections.Generic.IReadOnlyDictionary{System.String,System.Int32},System.Int32)" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New (vocabStream As Stream, Optional specialTokens As IReadOnlyDictionary(Of String, Integer) = Nothing, Optional cacheSize As Integer = 8192)" />
+      <MemberSignature Language="F#" Value="new Microsoft.ML.Tokenizers.Tiktoken : System.IO.Stream * System.Collections.Generic.IReadOnlyDictionary&lt;string, int&gt; * int -&gt; Microsoft.ML.Tokenizers.Tiktoken" Usage="new Microsoft.ML.Tokenizers.Tiktoken (vocabStream, specialTokens, cacheSize)" />
+      <MemberType>Constructor</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Parameters>
+        <Parameter Name="vocabStream" Type="System.IO.Stream" />
+        <Parameter Name="specialTokens" Type="System.Collections.Generic.IReadOnlyDictionary&lt;System.String,System.Int32&gt;" />
+        <Parameter Name="cacheSize" Type="System.Int32" />
+      </Parameters>
+      <Docs>
+        <param name="vocabStream">The stream to the BPE vocab file.</param>
+        <param name="specialTokens">The dictionary mapping special tokens to Ids.</param>
+        <param name="cacheSize">The size of the cache to use.</param>
+        <summary>
+            Create a new Tiktoken tokenizer's model object.
+            </summary>
+        <remarks>To be added.</remarks>
+        <exception cref="T:System.ArgumentNullException">Thrown when <paramref name="vocabStream" /> is null or empty.</exception>
+        <exception cref="T:System.InvalidOperationException">Thrown when failed to load the BPE vocab file.</exception>
+      </Docs>
+    </Member>
+    <Member MemberName=".ctor">
+      <MemberSignature Language="C#" Value="public Tiktoken (string vocabFilePath, System.Collections.Generic.IReadOnlyDictionary&lt;string,int&gt;? specialTokens = default, int cacheSize = 8192);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(string vocabFilePath, class System.Collections.Generic.IReadOnlyDictionary`2&lt;string, int32&gt; specialTokens, int32 cacheSize) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tiktoken.#ctor(System.String,System.Collections.Generic.IReadOnlyDictionary{System.String,System.Int32},System.Int32)" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New (vocabFilePath As String, Optional specialTokens As IReadOnlyDictionary(Of String, Integer) = Nothing, Optional cacheSize As Integer = 8192)" />
+      <MemberSignature Language="F#" Value="new Microsoft.ML.Tokenizers.Tiktoken : string * System.Collections.Generic.IReadOnlyDictionary&lt;string, int&gt; * int -&gt; Microsoft.ML.Tokenizers.Tiktoken" Usage="new Microsoft.ML.Tokenizers.Tiktoken (vocabFilePath, specialTokens, cacheSize)" />
+      <MemberType>Constructor</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Parameters>
+        <Parameter Name="vocabFilePath" Type="System.String" />
+        <Parameter Name="specialTokens" Type="System.Collections.Generic.IReadOnlyDictionary&lt;System.String,System.Int32&gt;" />
+        <Parameter Name="cacheSize" Type="System.Int32" />
+      </Parameters>
+      <Docs>
+        <param name="vocabFilePath">The path to the BPE vocab file.</param>
+        <param name="specialTokens">The dictionary mapping special tokens to Ids.</param>
+        <param name="cacheSize">The size of the cache to use.</param>
+        <summary>
+            Create a new Tiktoken tokenizer's model object.
+            </summary>
+        <remarks>To be added.</remarks>
+        <exception cref="T:System.ArgumentNullException">Thrown when <paramref name="vocabFilePath" /> is null or empty.</exception>
+        <exception cref="T:System.InvalidOperationException">Thrown when failed to load the BPE vocab file.</exception>
+      </Docs>
+    </Member>
+    <Member MemberName="CountTokens">
+      <MemberSignature Language="C#" Value="public override int CountTokens (ReadOnlySpan&lt;char&gt; text, bool isSpecialToken);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance int32 CountTokens(valuetype System.ReadOnlySpan`1&lt;char&gt; text, bool isSpecialToken) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tiktoken.CountTokens(System.ReadOnlySpan{System.Char},System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function CountTokens (text As ReadOnlySpan(Of Char), isSpecialToken As Boolean) As Integer" />
+      <MemberSignature Language="F#" Value="override this.CountTokens : ReadOnlySpan&lt;char&gt; * bool -&gt; int" Usage="tiktoken.CountTokens (text, isSpecialToken)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Int32</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.ReadOnlySpan&lt;System.Char&gt;" />
+        <Parameter Name="isSpecialToken" Type="System.Boolean" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode. If the value of the parameter <paramref name="isSpecialToken" /> is true, the entire text will be treated as a special token.</param>
+        <param name="isSpecialToken">Specifies whether the entire <paramref name="text" /> is considered a special token.</param>
+        <summary>
+            Get the number of tokens that the input text will be encoded to.
+            </summary>
+        <returns>The number of tokens that the input text will be encoded to.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="CreateAsync">
+      <MemberSignature Language="C#" Value="public static System.Threading.Tasks.Task&lt;Microsoft.ML.Tokenizers.Tiktoken&gt; CreateAsync (System.IO.Stream vocabStream, System.Collections.Generic.IReadOnlyDictionary&lt;string,int&gt;? specialTokens = default, int cacheSize = 8192, System.Threading.CancellationToken cancellationToken = default);" />
+      <MemberSignature Language="ILAsm" Value=".method public static hidebysig class System.Threading.Tasks.Task`1&lt;class Microsoft.ML.Tokenizers.Tiktoken&gt; CreateAsync(class System.IO.Stream vocabStream, class System.Collections.Generic.IReadOnlyDictionary`2&lt;string, int32&gt; specialTokens, int32 cacheSize, valuetype System.Threading.CancellationToken cancellationToken) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tiktoken.CreateAsync(System.IO.Stream,System.Collections.Generic.IReadOnlyDictionary{System.String,System.Int32},System.Int32,System.Threading.CancellationToken)" />
+      <MemberSignature Language="VB.NET" Value="Public Shared Function CreateAsync (vocabStream As Stream, Optional specialTokens As IReadOnlyDictionary(Of String, Integer) = Nothing, Optional cacheSize As Integer = 8192, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Tiktoken)" />
+      <MemberSignature Language="F#" Value="static member CreateAsync : System.IO.Stream * System.Collections.Generic.IReadOnlyDictionary&lt;string, int&gt; * int * System.Threading.CancellationToken -&gt; System.Threading.Tasks.Task&lt;Microsoft.ML.Tokenizers.Tiktoken&gt;" Usage="Microsoft.ML.Tokenizers.Tiktoken.CreateAsync (vocabStream, specialTokens, cacheSize, cancellationToken)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Threading.Tasks.Task&lt;Microsoft.ML.Tokenizers.Tiktoken&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="vocabStream" Type="System.IO.Stream" />
+        <Parameter Name="specialTokens" Type="System.Collections.Generic.IReadOnlyDictionary&lt;System.String,System.Int32&gt;" />
+        <Parameter Name="cacheSize" Type="System.Int32" />
+        <Parameter Name="cancellationToken" Type="System.Threading.CancellationToken" />
+      </Parameters>
+      <Docs>
+        <param name="vocabStream">The stream to the BPE vocab file.</param>
+        <param name="specialTokens">The dictionary mapping special tokens to Ids.</param>
+        <param name="cacheSize">The size of the cache to use.</param>
+        <param name="cancellationToken">
+          <see cref="T:System.Threading.CancellationToken" /> used to request cancellation of the operation.</param>
+        <summary>
+            Create a new Tiktoken tokenizer's model object asynchronously.
+            </summary>
+        <returns>Tiktoken tokenizer's object.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="CreateAsync">
+      <MemberSignature Language="C#" Value="public static System.Threading.Tasks.Task&lt;Microsoft.ML.Tokenizers.Tiktoken&gt; CreateAsync (string vocabFilePath, System.Collections.Generic.IReadOnlyDictionary&lt;string,int&gt;? specialTokensEncoder = default, int cacheSize = 8192, System.Threading.CancellationToken cancellationToken = default);" />
+      <MemberSignature Language="ILAsm" Value=".method public static hidebysig class System.Threading.Tasks.Task`1&lt;class Microsoft.ML.Tokenizers.Tiktoken&gt; CreateAsync(string vocabFilePath, class System.Collections.Generic.IReadOnlyDictionary`2&lt;string, int32&gt; specialTokensEncoder, int32 cacheSize, valuetype System.Threading.CancellationToken cancellationToken) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tiktoken.CreateAsync(System.String,System.Collections.Generic.IReadOnlyDictionary{System.String,System.Int32},System.Int32,System.Threading.CancellationToken)" />
+      <MemberSignature Language="VB.NET" Value="Public Shared Function CreateAsync (vocabFilePath As String, Optional specialTokensEncoder As IReadOnlyDictionary(Of String, Integer) = Nothing, Optional cacheSize As Integer = 8192, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Tiktoken)" />
+      <MemberSignature Language="F#" Value="static member CreateAsync : string * System.Collections.Generic.IReadOnlyDictionary&lt;string, int&gt; * int * System.Threading.CancellationToken -&gt; System.Threading.Tasks.Task&lt;Microsoft.ML.Tokenizers.Tiktoken&gt;" Usage="Microsoft.ML.Tokenizers.Tiktoken.CreateAsync (vocabFilePath, specialTokensEncoder, cacheSize, cancellationToken)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Threading.Tasks.Task&lt;Microsoft.ML.Tokenizers.Tiktoken&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="vocabFilePath" Type="System.String" />
+        <Parameter Name="specialTokensEncoder" Type="System.Collections.Generic.IReadOnlyDictionary&lt;System.String,System.Int32&gt;" />
+        <Parameter Name="cacheSize" Type="System.Int32" />
+        <Parameter Name="cancellationToken" Type="System.Threading.CancellationToken" />
+      </Parameters>
+      <Docs>
+        <param name="vocabFilePath">The BPE vocab file.</param>
+        <param name="specialTokensEncoder">The dictionary mapping special tokens to Ids.</param>
+        <param name="cacheSize">The size of the cache to use.</param>
+        <param name="cancellationToken">
+          <see cref="T:System.Threading.CancellationToken" /> used to request cancellation of the operation.</param>
+        <summary>
+            Create a new Tiktoken tokenizer's object asynchronously.
+            </summary>
+        <returns>Tiktoken tokenizer's model object.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="CreateByModelName">
+      <MemberSignature Language="C#" Value="public static Microsoft.ML.Tokenizers.Tokenizer CreateByModelName (string modelName, System.IO.Stream vocabStream, System.Collections.Generic.IReadOnlyDictionary&lt;string,int&gt;? extraSpecialTokens = default, int cacheSize = 8192, Microsoft.ML.Tokenizers.Normalizer? normalizer = default);" />
+      <MemberSignature Language="ILAsm" Value=".method public static hidebysig class Microsoft.ML.Tokenizers.Tokenizer CreateByModelName(string modelName, class System.IO.Stream vocabStream, class System.Collections.Generic.IReadOnlyDictionary`2&lt;string, int32&gt; extraSpecialTokens, int32 cacheSize, class Microsoft.ML.Tokenizers.Normalizer normalizer) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tiktoken.CreateByModelName(System.String,System.IO.Stream,System.Collections.Generic.IReadOnlyDictionary{System.String,System.Int32},System.Int32,Microsoft.ML.Tokenizers.Normalizer)" />
+      <MemberSignature Language="VB.NET" Value="Public Shared Function CreateByModelName (modelName As String, vocabStream As Stream, Optional extraSpecialTokens As IReadOnlyDictionary(Of String, Integer) = Nothing, Optional cacheSize As Integer = 8192, Optional normalizer As Normalizer = Nothing) As Tokenizer" />
+      <MemberSignature Language="F#" Value="static member CreateByModelName : string * System.IO.Stream * System.Collections.Generic.IReadOnlyDictionary&lt;string, int&gt; * int * Microsoft.ML.Tokenizers.Normalizer -&gt; Microsoft.ML.Tokenizers.Tokenizer" Usage="Microsoft.ML.Tokenizers.Tiktoken.CreateByModelName (modelName, vocabStream, extraSpecialTokens, cacheSize, normalizer)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.Tokenizers.Tokenizer</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="modelName" Type="System.String" />
+        <Parameter Name="vocabStream" Type="System.IO.Stream" />
+        <Parameter Name="extraSpecialTokens" Type="System.Collections.Generic.IReadOnlyDictionary&lt;System.String,System.Int32&gt;" />
+        <Parameter Name="cacheSize" Type="System.Int32" />
+        <Parameter Name="normalizer" Type="Microsoft.ML.Tokenizers.Normalizer" />
+      </Parameters>
+      <Docs>
+        <param name="modelName">Model name</param>
+        <param name="vocabStream">The stream to the BPE vocab file.</param>
+        <param name="extraSpecialTokens">Extra special tokens other than the built-in ones for the model</param>
+        <param name="cacheSize">The size of the cache to use.</param>
+        <param name="normalizer">To normalize the text before tokenization</param>
+        <summary>
+            Create a Tiktoken tokenizer based on model name and vocab file.
+            </summary>
+        <returns>The tokenizer</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="CreateByModelNameAsync">
+      <MemberSignature Language="C#" Value="public static System.Threading.Tasks.Task&lt;Microsoft.ML.Tokenizers.Tokenizer&gt; CreateByModelNameAsync (string modelName, System.Collections.Generic.IReadOnlyDictionary&lt;string,int&gt;? extraSpecialTokens = default, Microsoft.ML.Tokenizers.Normalizer? normalizer = default, System.Threading.CancellationToken cancellationToken = default);" />
+      <MemberSignature Language="ILAsm" Value=".method public static hidebysig class System.Threading.Tasks.Task`1&lt;class Microsoft.ML.Tokenizers.Tokenizer&gt; CreateByModelNameAsync(string modelName, class System.Collections.Generic.IReadOnlyDictionary`2&lt;string, int32&gt; extraSpecialTokens, class Microsoft.ML.Tokenizers.Normalizer normalizer, valuetype System.Threading.CancellationToken cancellationToken) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tiktoken.CreateByModelNameAsync(System.String,System.Collections.Generic.IReadOnlyDictionary{System.String,System.Int32},Microsoft.ML.Tokenizers.Normalizer,System.Threading.CancellationToken)" />
+      <MemberSignature Language="VB.NET" Value="Public Shared Function CreateByModelNameAsync (modelName As String, Optional extraSpecialTokens As IReadOnlyDictionary(Of String, Integer) = Nothing, Optional normalizer As Normalizer = Nothing, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Tokenizer)" />
+      <MemberSignature Language="F#" Value="static member CreateByModelNameAsync : string * System.Collections.Generic.IReadOnlyDictionary&lt;string, int&gt; * Microsoft.ML.Tokenizers.Normalizer * System.Threading.CancellationToken -&gt; System.Threading.Tasks.Task&lt;Microsoft.ML.Tokenizers.Tokenizer&gt;" Usage="Microsoft.ML.Tokenizers.Tiktoken.CreateByModelNameAsync (modelName, extraSpecialTokens, normalizer, cancellationToken)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Threading.Tasks.Task&lt;Microsoft.ML.Tokenizers.Tokenizer&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="modelName" Type="System.String" />
+        <Parameter Name="extraSpecialTokens" Type="System.Collections.Generic.IReadOnlyDictionary&lt;System.String,System.Int32&gt;" />
+        <Parameter Name="normalizer" Type="Microsoft.ML.Tokenizers.Normalizer" />
+        <Parameter Name="cancellationToken" Type="System.Threading.CancellationToken" />
+      </Parameters>
+      <Docs>
+        <param name="modelName">Model name</param>
+        <param name="extraSpecialTokens">Extra special tokens other than the built-in ones for the model</param>
+        <param name="normalizer">To normalize the text before tokenization</param>
+        <param name="cancellationToken">
+          <see cref="T:System.Threading.CancellationToken" /> used to request cancellation of the operation.</param>
+        <summary>
+            Create tokenizer based on model name
+            </summary>
+        <returns>The tokenizer</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="CreateByModelNameAsync">
+      <MemberSignature Language="C#" Value="public static System.Threading.Tasks.Task&lt;Microsoft.ML.Tokenizers.Tokenizer&gt; CreateByModelNameAsync (string modelName, System.IO.Stream vocabStream, System.Collections.Generic.IReadOnlyDictionary&lt;string,int&gt;? extraSpecialTokens = default, int cacheSize = 8192, Microsoft.ML.Tokenizers.Normalizer? normalizer = default, System.Threading.CancellationToken cancellationToken = default);" />
+      <MemberSignature Language="ILAsm" Value=".method public static hidebysig class System.Threading.Tasks.Task`1&lt;class Microsoft.ML.Tokenizers.Tokenizer&gt; CreateByModelNameAsync(string modelName, class System.IO.Stream vocabStream, class System.Collections.Generic.IReadOnlyDictionary`2&lt;string, int32&gt; extraSpecialTokens, int32 cacheSize, class Microsoft.ML.Tokenizers.Normalizer normalizer, valuetype System.Threading.CancellationToken cancellationToken) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tiktoken.CreateByModelNameAsync(System.String,System.IO.Stream,System.Collections.Generic.IReadOnlyDictionary{System.String,System.Int32},System.Int32,Microsoft.ML.Tokenizers.Normalizer,System.Threading.CancellationToken)" />
+      <MemberSignature Language="VB.NET" Value="Public Shared Function CreateByModelNameAsync (modelName As String, vocabStream As Stream, Optional extraSpecialTokens As IReadOnlyDictionary(Of String, Integer) = Nothing, Optional cacheSize As Integer = 8192, Optional normalizer As Normalizer = Nothing, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Tokenizer)" />
+      <MemberSignature Language="F#" Value="static member CreateByModelNameAsync : string * System.IO.Stream * System.Collections.Generic.IReadOnlyDictionary&lt;string, int&gt; * int * Microsoft.ML.Tokenizers.Normalizer * System.Threading.CancellationToken -&gt; System.Threading.Tasks.Task&lt;Microsoft.ML.Tokenizers.Tokenizer&gt;" Usage="Microsoft.ML.Tokenizers.Tiktoken.CreateByModelNameAsync (modelName, vocabStream, extraSpecialTokens, cacheSize, normalizer, cancellationToken)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Threading.Tasks.Task&lt;Microsoft.ML.Tokenizers.Tokenizer&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="modelName" Type="System.String" />
+        <Parameter Name="vocabStream" Type="System.IO.Stream" />
+        <Parameter Name="extraSpecialTokens" Type="System.Collections.Generic.IReadOnlyDictionary&lt;System.String,System.Int32&gt;" />
+        <Parameter Name="cacheSize" Type="System.Int32" />
+        <Parameter Name="normalizer" Type="Microsoft.ML.Tokenizers.Normalizer" />
+        <Parameter Name="cancellationToken" Type="System.Threading.CancellationToken" />
+      </Parameters>
+      <Docs>
+        <param name="modelName">Model name</param>
+        <param name="vocabStream">The stream to the BPE vocab file.</param>
+        <param name="extraSpecialTokens">Extra special tokens other than the built-in ones for the model</param>
+        <param name="cacheSize">The size of the cache to use.</param>
+        <param name="normalizer">To normalize the text before tokenization</param>
+        <param name="cancellationToken">
+          <see cref="T:System.Threading.CancellationToken" /> used to request cancellation of the operation.</param>
+        <summary>
+            Create a Tiktoken tokenizer based on model name and vocab file.
+            </summary>
+        <returns>The tokenizer</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Decode">
+      <MemberSignature Language="C#" Value="public override string? Decode (System.Collections.Generic.IEnumerable&lt;int&gt; ids, Microsoft.ML.Tokenizers.TokenizerDecoder? decoder = default, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance string Decode(class System.Collections.Generic.IEnumerable`1&lt;int32&gt; ids, class Microsoft.ML.Tokenizers.TokenizerDecoder decoder, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tiktoken.Decode(System.Collections.Generic.IEnumerable{System.Int32},Microsoft.ML.Tokenizers.TokenizerDecoder,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function Decode (ids As IEnumerable(Of Integer), Optional decoder As TokenizerDecoder = Nothing, Optional considerSpecialTokens As Boolean = true) As String" />
+      <MemberSignature Language="F#" Value="override this.Decode : seq&lt;int&gt; * Microsoft.ML.Tokenizers.TokenizerDecoder * bool -&gt; string" Usage="tiktoken.Decode (ids, decoder, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.String</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="ids" Type="System.Collections.Generic.IEnumerable&lt;System.Int32&gt;" />
+        <Parameter Name="decoder" Type="Microsoft.ML.Tokenizers.TokenizerDecoder" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" />
+      </Parameters>
+      <Docs>
+        <param name="ids">The list of ids that we want to decode.</param>
+        <param name="considerSpecialTokens">Whether the special tokens should be kept in the decoded string.</param>
+        <param name="decoder">The optional Decoder to merge the given list of tokens in a string.</param>
+        <summary>
+            Decode the given ids, back to a String.
+            </summary>
+        <returns>The decoded string.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Decoder">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyDictionary&lt;int,ReadOnlyMemory&lt;byte&gt;&gt; Decoder { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Generic.IReadOnlyDictionary`2&lt;int32, valuetype System.ReadOnlyMemory`1&lt;unsigned int8&gt;&gt; Decoder" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Tiktoken.Decoder" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Decoder As IReadOnlyDictionary(Of Integer, ReadOnlyMemory(Of Byte))" />
+      <MemberSignature Language="F#" Value="member this.Decoder : System.Collections.Generic.IReadOnlyDictionary&lt;int, ReadOnlyMemory&lt;byte&gt;&gt;" Usage="Microsoft.ML.Tokenizers.Tiktoken.Decoder" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyDictionary&lt;System.Int32,System.ReadOnlyMemory&lt;System.Byte&gt;&gt;</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the dictionary mapping Ids to token utf-8 bytes.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Encode">
+      <MemberSignature Language="C#" Value="public override System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt; Encode (string text, bool isSpecialToken = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class System.Collections.Generic.IReadOnlyList`1&lt;class Microsoft.ML.Tokenizers.Token&gt; Encode(string text, bool isSpecialToken) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tiktoken.Encode(System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function Encode (text As String, Optional isSpecialToken As Boolean = false) As IReadOnlyList(Of Token)" />
+      <MemberSignature Language="F#" Value="override this.Encode : string * bool -&gt; System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt;" Usage="tiktoken.Encode (text, isSpecialToken)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Token&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.String" />
+        <Parameter Name="isSpecialToken" Type="System.Boolean" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode. If the value of the parameter <paramref name="isSpecialToken" /> is true, the entire text will be treated as a special token.</param>
+        <param name="isSpecialToken">Specifies whether the entire <paramref name="text" /> is considered a special token.</param>
+        <summary>
+            Encode a split text string to a list of tokens.
+            </summary>
+        <returns>The list of tokens generated from the text tokenization.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Encoder">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyDictionary&lt;ReadOnlyMemory&lt;byte&gt;,int&gt; Encoder { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Generic.IReadOnlyDictionary`2&lt;valuetype System.ReadOnlyMemory`1&lt;unsigned int8&gt;, int32&gt; Encoder" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Tiktoken.Encoder" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Encoder As IReadOnlyDictionary(Of ReadOnlyMemory(Of Byte), Integer)" />
+      <MemberSignature Language="F#" Value="member this.Encoder : System.Collections.Generic.IReadOnlyDictionary&lt;ReadOnlyMemory&lt;byte&gt;, int&gt;" Usage="Microsoft.ML.Tokenizers.Tiktoken.Encoder" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyDictionary&lt;System.ReadOnlyMemory&lt;System.Byte&gt;,System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the dictionary mapping token bytes to Ids.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="EncodeToIds">
+      <MemberSignature Language="C#" Value="public override void EncodeToIds (ReadOnlySpan&lt;char&gt; text, bool isSpecialToken, System.Collections.Generic.IList&lt;int&gt; accumulatedIds);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance void EncodeToIds(valuetype System.ReadOnlySpan`1&lt;char&gt; text, bool isSpecialToken, class System.Collections.Generic.IList`1&lt;int32&gt; accumulatedIds) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tiktoken.EncodeToIds(System.ReadOnlySpan{System.Char},System.Boolean,System.Collections.Generic.IList{System.Int32})" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Sub EncodeToIds (text As ReadOnlySpan(Of Char), isSpecialToken As Boolean, accumulatedIds As IList(Of Integer))" />
+      <MemberSignature Language="F#" Value="override this.EncodeToIds : ReadOnlySpan&lt;char&gt; * bool * System.Collections.Generic.IList&lt;int&gt; -&gt; unit" Usage="tiktoken.EncodeToIds (text, isSpecialToken, accumulatedIds)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Void</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.ReadOnlySpan&lt;System.Char&gt;" />
+        <Parameter Name="isSpecialToken" Type="System.Boolean" />
+        <Parameter Name="accumulatedIds" Type="System.Collections.Generic.IList&lt;System.Int32&gt;" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode. If the value of the parameter <paramref name="isSpecialToken" /> is true, the entire text will be treated as a special token.</param>
+        <param name="isSpecialToken">Specifies whether the entire <paramref name="text" /> is considered a special token.</param>
+        <param name="accumulatedIds">The list of accumulated Ids.</param>
+        <summary>
+            Encode text to a list of Ids.
+            </summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="MapIdToToken">
+      <MemberSignature Language="C#" Value="public override string? MapIdToToken (int id, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance string MapIdToToken(int32 id, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tiktoken.MapIdToToken(System.Int32,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function MapIdToToken (id As Integer, Optional considerSpecialTokens As Boolean = true) As String" />
+      <MemberSignature Language="F#" Value="override this.MapIdToToken : int * bool -&gt; string" Usage="tiktoken.MapIdToToken (id, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.String</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="id" Type="System.Int32" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" />
+      </Parameters>
+      <Docs>
+        <param name="id">The Id to map to the token.</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the decoding.</param>
+        <summary>
+            Map the encoded Id to the token.
+            </summary>
+        <returns>The mapped token of the Id.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="MapTokenToId">
+      <MemberSignature Language="C#" Value="public override int? MapTokenToId (ReadOnlySpan&lt;char&gt; token, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance valuetype System.Nullable`1&lt;int32&gt; MapTokenToId(valuetype System.ReadOnlySpan`1&lt;char&gt; token, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tiktoken.MapTokenToId(System.ReadOnlySpan{System.Char},System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function MapTokenToId (token As ReadOnlySpan(Of Char), Optional considerSpecialTokens As Boolean = true) As Nullable(Of Integer)" />
+      <MemberSignature Language="F#" Value="override this.MapTokenToId : ReadOnlySpan&lt;char&gt; * bool -&gt; Nullable&lt;int&gt;" Usage="tiktoken.MapTokenToId (token, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Nullable&lt;System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="token" Type="System.ReadOnlySpan&lt;System.Char&gt;" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" />
+      </Parameters>
+      <Docs>
+        <param name="token">The token to map to the Id.</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the encoding.</param>
+        <summary>
+            Map the token to encoded Id.
+            </summary>
+        <returns>The mapped Id of the token.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="SpecialTokensEncoder">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyDictionary&lt;string,int&gt;? SpecialTokensEncoder { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Generic.IReadOnlyDictionary`2&lt;string, int32&gt; SpecialTokensEncoder" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Tiktoken.SpecialTokensEncoder" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property SpecialTokensEncoder As IReadOnlyDictionary(Of String, Integer)" />
+      <MemberSignature Language="F#" Value="member this.SpecialTokensEncoder : System.Collections.Generic.IReadOnlyDictionary&lt;string, int&gt;" Usage="Microsoft.ML.Tokenizers.Tiktoken.SpecialTokensEncoder" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyDictionary&lt;System.String,System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the dictionary mapping special tokens to Ids.
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="Vocab">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyDictionary&lt;string,int&gt; Vocab { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Generic.IReadOnlyDictionary`2&lt;string, int32&gt; Vocab" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Tiktoken.Vocab" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Vocab As IReadOnlyDictionary(Of String, Integer)" />
+      <MemberSignature Language="F#" Value="member this.Vocab : System.Collections.Generic.IReadOnlyDictionary&lt;string, int&gt;" Usage="Microsoft.ML.Tokenizers.Tiktoken.Vocab" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyDictionary&lt;System.String,System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the dictionary mapping tokens to Ids.
+            </summary>
+        <value>To be added.</value>
+        <remarks>This may not contain the full set of vocabulary tokens, use Encoder to get the full set of vocabulary.</remarks>
+      </Docs>
+    </Member>
+  </Members>
+</Type>

dotnet/xml/Microsoft.ML.Tokenizers/Token.xml

@@ -47,11 +47,14 @@
       </Docs>
     </Member>
     <Member MemberName="Id">
-      <MemberSignature Language="C#" Value="public int Id { get; set; }" />
+      <MemberSignature Language="C#" Value="public int Id { get; set; }" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="ILAsm" Value=".property instance int32 Id" />
       <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Token.Id" />
-      <MemberSignature Language="VB.NET" Value="Public Property Id As Integer" />
+      <MemberSignature Language="VB.NET" Value="Public Property Id As Integer" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="member this.Id : int with get, set" Usage="Microsoft.ML.Tokenizers.Token.Id" />
+      <MemberSignature Language="F#" Value="member this.Id : int with get, set" Usage="Microsoft.ML.Tokenizers.Token.Id" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public int Id { get; }" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Id As Integer" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="member this.Id : int" Usage="Microsoft.ML.Tokenizers.Token.Id" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Property</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
@@ -62,35 +65,42 @@
       </ReturnValue>
       <Docs>
         <summary>
-            Gets or sets the Id value associated to the token.
+            Gets the Id value associated to the token.
             </summary>
         <value>To be added.</value>
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
     <Member MemberName="Offset">
-      <MemberSignature Language="C#" Value="public (int Index, int End) Offset { get; set; }" />
+      <MemberSignature Language="C#" Value="public (int Index, int End) Offset { get; set; }" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="ILAsm" Value=".property instance valuetype System.ValueTuple`2&lt;int32, int32&gt; Offset" />
       <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Token.Offset" />
-      <MemberSignature Language="VB.NET" Value="Public Property Offset As ValueTuple(Of Integer, Integer)" />
+      <MemberSignature Language="VB.NET" Value="Public Property Offset As ValueTuple(Of Integer, Integer)" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="member this.Offset : ValueTuple&lt;int, int&gt; with get, set" Usage="Microsoft.ML.Tokenizers.Token.Offset" />
+      <MemberSignature Language="F#" Value="member this.Offset : ValueTuple&lt;int, int&gt; with get, set" Usage="Microsoft.ML.Tokenizers.Token.Offset" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public (int Index, int Length) Offset { get; }" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Offset As ValueTuple(Of Integer, Integer)" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="member this.Offset : ValueTuple&lt;int, int&gt;" Usage="Microsoft.ML.Tokenizers.Token.Offset" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Property</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Attributes>
-        <Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0">
           <AttributeName Language="C#">[System.Runtime.CompilerServices.TupleElementNames(new System.String[] { "Index", "End" })]</AttributeName>
           <AttributeName Language="F#">[&lt;System.Runtime.CompilerServices.TupleElementNames(new System.String[] { "Index", "End" })&gt;]</AttributeName>
         </Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet-preview">
+          <AttributeName Language="C#">[System.Runtime.CompilerServices.TupleElementNames(new System.String[] { "Index", "Length" })]</AttributeName>
+          <AttributeName Language="F#">[&lt;System.Runtime.CompilerServices.TupleElementNames(new System.String[] { "Index", "Length" })&gt;]</AttributeName>
+        </Attribute>
       </Attributes>
       <ReturnValue>
         <ReturnType>System.ValueTuple&lt;System.Int32,System.Int32&gt;</ReturnType>
       </ReturnValue>
       <Docs>
         <summary>
-            Gets or sets the offset mapping to the original string.
+            Gets the offset mapping to the original string.
             </summary>
         <value>To be added.</value>
         <remarks>To be added.</remarks>
@@ -112,7 +122,7 @@
       </ReturnValue>
       <Docs>
         <summary>
-            Gets or sets the token string value.
+            Gets the token string value.
             </summary>
         <value>To be added.</value>
         <remarks>To be added.</remarks>

dotnet/xml/Microsoft.ML.Tokenizers/Tokenizer.xml

@@ -14,7 +14,7 @@
   <Interfaces />
   <Docs>
     <summary>
-            A Tokenizer works as a pipeline. It processes some raw text as input and outputs a TokenizerResult object.
+            A Tokenizer works as a pipeline. It processes some raw text as input and outputs a EncodingResult object.
             </summary>
     <remarks>To be added.</remarks>
   </Docs>
@@ -31,9 +31,9 @@
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Parameters>
-        <Parameter Name="model" Type="Microsoft.ML.Tokenizers.Model" />
+        <Parameter Name="model" Type="Microsoft.ML.Tokenizers.Model" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="preTokenizer" Type="Microsoft.ML.Tokenizers.PreTokenizer" />
+        <Parameter Name="preTokenizer" Type="Microsoft.ML.Tokenizers.PreTokenizer" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="normalizer" Type="Microsoft.ML.Tokenizers.Normalizer" />
+        <Parameter Name="normalizer" Type="Microsoft.ML.Tokenizers.Normalizer" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="model">The Model in use by the Tokenizer.</param>
@@ -45,12 +45,74 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName=".ctor">
+      <MemberSignature Language="C#" Value="public Tokenizer (Microsoft.ML.Tokenizers.Model model, Microsoft.ML.Tokenizers.PreTokenizer? preTokenizer = default, Microsoft.ML.Tokenizers.Normalizer? normalizer = default, Microsoft.ML.Tokenizers.TokenizerDecoder? decoder = default);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(class Microsoft.ML.Tokenizers.Model model, class Microsoft.ML.Tokenizers.PreTokenizer preTokenizer, class Microsoft.ML.Tokenizers.Normalizer normalizer, class Microsoft.ML.Tokenizers.TokenizerDecoder decoder) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tokenizer.#ctor(Microsoft.ML.Tokenizers.Model,Microsoft.ML.Tokenizers.PreTokenizer,Microsoft.ML.Tokenizers.Normalizer,Microsoft.ML.Tokenizers.TokenizerDecoder)" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New (model As Model, Optional preTokenizer As PreTokenizer = Nothing, Optional normalizer As Normalizer = Nothing, Optional decoder As TokenizerDecoder = Nothing)" />
+      <MemberSignature Language="F#" Value="new Microsoft.ML.Tokenizers.Tokenizer : Microsoft.ML.Tokenizers.Model * Microsoft.ML.Tokenizers.PreTokenizer * Microsoft.ML.Tokenizers.Normalizer * Microsoft.ML.Tokenizers.TokenizerDecoder -&gt; Microsoft.ML.Tokenizers.Tokenizer" Usage="new Microsoft.ML.Tokenizers.Tokenizer (model, preTokenizer, normalizer, decoder)" />
+      <MemberType>Constructor</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <Parameters>
+        <Parameter Name="model" Type="Microsoft.ML.Tokenizers.Model" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="preTokenizer" Type="Microsoft.ML.Tokenizers.PreTokenizer" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="normalizer" Type="Microsoft.ML.Tokenizers.Normalizer" Index="2" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="decoder" Type="Microsoft.ML.Tokenizers.TokenizerDecoder" Index="3" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="model">The Model in use by the Tokenizer.</param>
+        <param name="preTokenizer">The optional PreTokenizer in use by the Tokenizer. WhiteSpace PreTokenizer will be used if this parameter is null.</param>
+        <param name="normalizer">The optional Normalizer in use by the Tokenizer.</param>
+        <param name="decoder">The optional Decoder in use by the Tokenizer during the decoding operation to merge the given list of tokens in a string.</param>
+        <summary>
+            Create a new Tokenizer object.
+            </summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="CountTokens">
+      <MemberSignature Language="C#" Value="public int CountTokens (string text, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance int32 CountTokens(string text, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tokenizer.CountTokens(System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Function CountTokens (text As String, Optional considerSpecialTokens As Boolean = true) As Integer" />
+      <MemberSignature Language="F#" Value="member this.CountTokens : string * bool -&gt; int" Usage="tokenizer.CountTokens (text, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Int32</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode.</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the encoding.</param>
+        <summary>
+            Get the number of tokens that the input text will be encoded to.
+            </summary>
+        <returns>The number of tokens Ids that the input text will be encoded to.</returns>
+        <remarks>To be added.</remarks>
+        <exception cref="T:System.ArgumentNullException">The input text is null.</exception>
+        <exception cref="T:System.ArgumentException">Unable to encode the text.</exception>
+      </Docs>
+    </Member>
     <Member MemberName="Decode">
-      <MemberSignature Language="C#" Value="public string? Decode (System.Collections.Generic.IEnumerable&lt;int&gt; ids, bool skipSpecialTokens = false);" />
+      <MemberSignature Language="C#" Value="public string? Decode (System.Collections.Generic.IEnumerable&lt;int&gt; ids, bool skipSpecialTokens = false);" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance string Decode(class System.Collections.Generic.IEnumerable`1&lt;int32&gt; ids, bool skipSpecialTokens) cil managed" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance string Decode(class System.Collections.Generic.IEnumerable`1&lt;int32&gt; ids, bool skipSpecialTokens) cil managed" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tokenizer.Decode(System.Collections.Generic.IEnumerable{System.Int32},System.Boolean)" />
-      <MemberSignature Language="VB.NET" Value="Public Function Decode (ids As IEnumerable(Of Integer), Optional skipSpecialTokens As Boolean = false) As String" />
+      <MemberSignature Language="VB.NET" Value="Public Function Decode (ids As IEnumerable(Of Integer), Optional skipSpecialTokens As Boolean = false) As String" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="member this.Decode : seq&lt;int&gt; * bool -&gt; string" Usage="tokenizer.Decode (ids, skipSpecialTokens)" />
+      <MemberSignature Language="F#" Value="member this.Decode : seq&lt;int&gt; * bool -&gt; string" Usage="tokenizer.Decode (ids, skipSpecialTokens)" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public string? Decode (System.Collections.Generic.IEnumerable&lt;int&gt; ids, bool considerSpecialTokens = true);" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance string Decode(class System.Collections.Generic.IEnumerable`1&lt;int32&gt; ids, bool considerSpecialTokens) cil managed" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public Function Decode (ids As IEnumerable(Of Integer), Optional considerSpecialTokens As Boolean = true) As String" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="member this.Decode : seq&lt;int&gt; * bool -&gt; string" Usage="tokenizer.Decode (ids, considerSpecialTokens)" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Method</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
@@ -60,12 +122,14 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="ids" Type="System.Collections.Generic.IEnumerable&lt;System.Int32&gt;" />
+        <Parameter Name="ids" Type="System.Collections.Generic.IEnumerable&lt;System.Int32&gt;" Index="0" />
-        <Parameter Name="skipSpecialTokens" Type="System.Boolean" />
+        <Parameter Name="skipSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
       </Parameters>
       <Docs>
-        <param name="ids">The list of ids that we want to decode.</param>
         <param name="skipSpecialTokens">Whether the special tokens should be removed from the decoded string.</param>
+        <param name="ids">The list of ids that we want to decode.</param>
+        <param name="considerSpecialTokens">Whether the special tokens should be kept in the decoded string.</param>
         <summary>
             Decode the given ids, back to a String.
             </summary>
@@ -74,11 +138,15 @@
       </Docs>
     </Member>
     <Member MemberName="Decode">
-      <MemberSignature Language="C#" Value="public string? Decode (int id, bool skipSpecialTokens = false);" />
+      <MemberSignature Language="C#" Value="public string? Decode (int id, bool skipSpecialTokens = false);" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance string Decode(int32 id, bool skipSpecialTokens) cil managed" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance string Decode(int32 id, bool skipSpecialTokens) cil managed" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tokenizer.Decode(System.Int32,System.Boolean)" />
-      <MemberSignature Language="VB.NET" Value="Public Function Decode (id As Integer, Optional skipSpecialTokens As Boolean = false) As String" />
+      <MemberSignature Language="VB.NET" Value="Public Function Decode (id As Integer, Optional skipSpecialTokens As Boolean = false) As String" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="member this.Decode : int * bool -&gt; string" Usage="tokenizer.Decode (id, skipSpecialTokens)" />
+      <MemberSignature Language="F#" Value="member this.Decode : int * bool -&gt; string" Usage="tokenizer.Decode (id, skipSpecialTokens)" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public string? Decode (int id, bool considerSpecialTokens = true);" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance string Decode(int32 id, bool considerSpecialTokens) cil managed" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public Function Decode (id As Integer, Optional considerSpecialTokens As Boolean = true) As String" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="member this.Decode : int * bool -&gt; string" Usage="tokenizer.Decode (id, considerSpecialTokens)" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Method</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
@@ -88,12 +156,14 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="id" Type="System.Int32" />
+        <Parameter Name="id" Type="System.Int32" Index="0" />
-        <Parameter Name="skipSpecialTokens" Type="System.Boolean" />
+        <Parameter Name="skipSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
       </Parameters>
       <Docs>
-        <param name="id">The id to map to the token.</param>
         <param name="skipSpecialTokens">Indicate if want to skip the special tokens during the decoding.</param>
+        <param name="id">The id to map to the token.</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the decoding.</param>
         <summary>
             Decodes the Id to the mapped token.
             </summary>
@@ -102,11 +172,14 @@
       </Docs>
     </Member>
     <Member MemberName="Decoder">
-      <MemberSignature Language="C#" Value="public Microsoft.ML.Tokenizers.TokenizerDecoder? Decoder { get; set; }" />
+      <MemberSignature Language="C#" Value="public Microsoft.ML.Tokenizers.TokenizerDecoder? Decoder { get; set; }" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="ILAsm" Value=".property instance class Microsoft.ML.Tokenizers.TokenizerDecoder Decoder" />
       <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Tokenizer.Decoder" />
-      <MemberSignature Language="VB.NET" Value="Public Property Decoder As TokenizerDecoder" />
+      <MemberSignature Language="VB.NET" Value="Public Property Decoder As TokenizerDecoder" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="member this.Decoder : Microsoft.ML.Tokenizers.TokenizerDecoder with get, set" Usage="Microsoft.ML.Tokenizers.Tokenizer.Decoder" />
+      <MemberSignature Language="F#" Value="member this.Decoder : Microsoft.ML.Tokenizers.TokenizerDecoder with get, set" Usage="Microsoft.ML.Tokenizers.Tokenizer.Decoder" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public Microsoft.ML.Tokenizers.TokenizerDecoder? Decoder { get; }" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Decoder As TokenizerDecoder" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="member this.Decoder : Microsoft.ML.Tokenizers.TokenizerDecoder" Usage="Microsoft.ML.Tokenizers.Tokenizer.Decoder" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Property</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
@@ -138,7 +211,7 @@
         <ReturnType>Microsoft.ML.Tokenizers.TokenizerResult</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="sequence" Type="System.String" />
+        <Parameter Name="sequence" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="sequence">The text to tokenize.</param>
@@ -149,6 +222,101 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="Encode">
+      <MemberSignature Language="C#" Value="public Microsoft.ML.Tokenizers.EncodingResult Encode (string text, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.ML.Tokenizers.EncodingResult Encode(string text, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tokenizer.Encode(System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Function Encode (text As String, Optional considerSpecialTokens As Boolean = true) As EncodingResult" />
+      <MemberSignature Language="F#" Value="member this.Encode : string * bool -&gt; Microsoft.ML.Tokenizers.EncodingResult" Usage="tokenizer.Encode (text, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.Tokenizers.EncodingResult</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode.</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the encoding.</param>
+        <summary>
+            Encodes input text to object has the tokens list, tokens Ids, tokens offset mapping.
+            </summary>
+        <returns>The tokenization result includes the tokens list, tokens Ids, tokens offset mapping.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="EncodeToIds">
+      <MemberSignature Language="C#" Value="public System.Collections.Generic.IReadOnlyList&lt;int&gt; EncodeToIds (string text, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class System.Collections.Generic.IReadOnlyList`1&lt;int32&gt; EncodeToIds(string text, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tokenizer.EncodeToIds(System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Function EncodeToIds (text As String, Optional considerSpecialTokens As Boolean = true) As IReadOnlyList(Of Integer)" />
+      <MemberSignature Language="F#" Value="member this.EncodeToIds : string * bool -&gt; System.Collections.Generic.IReadOnlyList&lt;int&gt;" Usage="tokenizer.EncodeToIds (text, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IReadOnlyList&lt;System.Int32&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode.</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the encoding.</param>
+        <summary>
+            Encodes input text to tokens Ids.
+            </summary>
+        <returns>The tokenization result includes the tokens list, tokens Ids, tokens offset mapping.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="IndexOfTokenCount">
+      <MemberSignature Language="C#" Value="public int IndexOfTokenCount (string text, int maxTokenCount, out string processedText, out int tokenCount, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance int32 IndexOfTokenCount(string text, int32 maxTokenCount, [out] string&amp; processedText, [out] int32&amp; tokenCount, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tokenizer.IndexOfTokenCount(System.String,System.Int32,System.String@,System.Int32@,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Function IndexOfTokenCount (text As String, maxTokenCount As Integer, ByRef processedText As String, ByRef tokenCount As Integer, Optional considerSpecialTokens As Boolean = true) As Integer" />
+      <MemberSignature Language="F#" Value="member this.IndexOfTokenCount : string * int * string * int * bool -&gt; int" Usage="tokenizer.IndexOfTokenCount (text, maxTokenCount, processedText, tokenCount, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Int32</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="maxTokenCount" Type="System.Int32" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="processedText" Type="System.String" RefType="out" Index="2" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="tokenCount" Type="System.Int32" RefType="out" Index="3" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="4" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode.</param>
+        <param name="maxTokenCount">The maximum token count to limit the encoding capacity.</param>
+        <param name="processedText">If the tokenizer's normalization is enabled, the input text will be represented in its normalization form; otherwise, it will remain unchanged as the input text.</param>
+        <param name="tokenCount">The token count can be generated which should be smaller than the maximum token count.</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the encoding.</param>
+        <summary>
+            Find the index of the maximum encoding capacity from the start within the text without surpassing the token limit.
+            </summary>
+        <returns>
+            The index of the maximum encoding capacity within the processed text without surpassing the token limit.
+            It represents the index immediately following the last character to be included. In cases where no tokens fit, the result will be 0; conversely, if all tokens fit, the result will be length of the <paramref name="processedText" />.
+            </returns>
+        <remarks>To be added.</remarks>
+        <exception cref="T:System.ArgumentNullException">The input text is null.</exception>
+        <exception cref="T:System.ArgumentOutOfRangeException">The maximum token count must be greater than 0.</exception>
+      </Docs>
+    </Member>
     <Member MemberName="IsValidChar">
       <MemberSignature Language="C#" Value="public bool IsValidChar (char ch);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig instance bool IsValidChar(char ch) cil managed" />
@@ -164,7 +332,7 @@
         <ReturnType>System.Boolean</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="ch" Type="System.Char" />
+        <Parameter Name="ch" Type="System.Char" Index="0" FrameworkAlternate="ml-dotnet" />
       </Parameters>
       <Docs>
         <param name="ch">To be added.</param>
@@ -173,6 +341,47 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="LastIndexOfTokenCount">
+      <MemberSignature Language="C#" Value="public int LastIndexOfTokenCount (string text, int maxTokenCount, out string processedText, out int tokenCount, bool considerSpecialTokens = true);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance int32 LastIndexOfTokenCount(string text, int32 maxTokenCount, [out] string&amp; processedText, [out] int32&amp; tokenCount, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.Tokenizer.LastIndexOfTokenCount(System.String,System.Int32,System.String@,System.Int32@,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Function LastIndexOfTokenCount (text As String, maxTokenCount As Integer, ByRef processedText As String, ByRef tokenCount As Integer, Optional considerSpecialTokens As Boolean = true) As Integer" />
+      <MemberSignature Language="F#" Value="member this.LastIndexOfTokenCount : string * int * string * int * bool -&gt; int" Usage="tokenizer.LastIndexOfTokenCount (text, maxTokenCount, processedText, tokenCount, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Int32</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="maxTokenCount" Type="System.Int32" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="processedText" Type="System.String" RefType="out" Index="2" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="tokenCount" Type="System.Int32" RefType="out" Index="3" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="4" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The text to encode.</param>
+        <param name="maxTokenCount">The maximum token count to limit the encoding capacity.</param>
+        <param name="processedText">If the tokenizer's normalization is enabled, the input text will be represented in its normalization form; otherwise, it will remain unchanged as the input text.</param>
+        <param name="tokenCount">The token count can be generated which should be smaller than the maximum token count.</param>
+        <param name="considerSpecialTokens">Indicate if want to consider the special tokens during the encoding.</param>
+        <summary>
+            Find the index of the maximum encoding capacity from the end within the text without surpassing the token limit.
+            </summary>
+        <returns>
+            The start index of the maximum encoding capacity within the processed text without surpassing the token limit.
+            It represents the index at the first character to be included. In cases where no tokens fit, the result will be length of the <paramref name="processedText" />; conversely, if all tokens fit, the result will be 0.
+            </returns>
+        <remarks>
+            If the whole text can be encoded within the token limit, the returned index will be 0.
+            </remarks>
+        <exception cref="T:System.ArgumentNullException">The input text is null.</exception>
+        <exception cref="T:System.ArgumentOutOfRangeException">The maximum token count must be greater than 0.</exception>
+      </Docs>
+    </Member>
     <Member MemberName="Model">
       <MemberSignature Language="C#" Value="public Microsoft.ML.Tokenizers.Model Model { get; }" />
       <MemberSignature Language="ILAsm" Value=".property instance class Microsoft.ML.Tokenizers.Model Model" />
@@ -196,11 +405,14 @@
       </Docs>
     </Member>
     <Member MemberName="Normalizer">
-      <MemberSignature Language="C#" Value="public Microsoft.ML.Tokenizers.Normalizer? Normalizer { get; set; }" />
+      <MemberSignature Language="C#" Value="public Microsoft.ML.Tokenizers.Normalizer? Normalizer { get; set; }" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="ILAsm" Value=".property instance class Microsoft.ML.Tokenizers.Normalizer Normalizer" />
       <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Tokenizer.Normalizer" />
-      <MemberSignature Language="VB.NET" Value="Public Property Normalizer As Normalizer" />
+      <MemberSignature Language="VB.NET" Value="Public Property Normalizer As Normalizer" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="member this.Normalizer : Microsoft.ML.Tokenizers.Normalizer with get, set" Usage="Microsoft.ML.Tokenizers.Tokenizer.Normalizer" />
+      <MemberSignature Language="F#" Value="member this.Normalizer : Microsoft.ML.Tokenizers.Normalizer with get, set" Usage="Microsoft.ML.Tokenizers.Tokenizer.Normalizer" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public Microsoft.ML.Tokenizers.Normalizer? Normalizer { get; }" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Normalizer As Normalizer" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="member this.Normalizer : Microsoft.ML.Tokenizers.Normalizer" Usage="Microsoft.ML.Tokenizers.Tokenizer.Normalizer" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Property</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
@@ -218,11 +430,14 @@
       </Docs>
     </Member>
     <Member MemberName="PreTokenizer">
-      <MemberSignature Language="C#" Value="public Microsoft.ML.Tokenizers.PreTokenizer PreTokenizer { get; set; }" />
+      <MemberSignature Language="C#" Value="public Microsoft.ML.Tokenizers.PreTokenizer PreTokenizer { get; set; }" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="ILAsm" Value=".property instance class Microsoft.ML.Tokenizers.PreTokenizer PreTokenizer" />
       <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.Tokenizer.PreTokenizer" />
-      <MemberSignature Language="VB.NET" Value="Public Property PreTokenizer As PreTokenizer" />
+      <MemberSignature Language="VB.NET" Value="Public Property PreTokenizer As PreTokenizer" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="member this.PreTokenizer : Microsoft.ML.Tokenizers.PreTokenizer with get, set" Usage="Microsoft.ML.Tokenizers.Tokenizer.PreTokenizer" />
+      <MemberSignature Language="F#" Value="member this.PreTokenizer : Microsoft.ML.Tokenizers.PreTokenizer with get, set" Usage="Microsoft.ML.Tokenizers.Tokenizer.PreTokenizer" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public Microsoft.ML.Tokenizers.PreTokenizer PreTokenizer { get; }" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property PreTokenizer As PreTokenizer" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="member this.PreTokenizer : Microsoft.ML.Tokenizers.PreTokenizer" Usage="Microsoft.ML.Tokenizers.Tokenizer.PreTokenizer" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Property</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
@@ -254,9 +469,9 @@
         <ReturnType>System.Void</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="trainer" Type="Microsoft.ML.Tokenizers.Trainer" />
+        <Parameter Name="trainer" Type="Microsoft.ML.Tokenizers.Trainer" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="progress" Type="Microsoft.ML.Tokenizers.ReportProgress" />
+        <Parameter Name="progress" Type="Microsoft.ML.Tokenizers.ReportProgress" Index="1" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-        <Parameter Name="files" Type="System.String[]">
+        <Parameter Name="files" Type="System.String[]" Index="2" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0">
           <Attributes>
             <Attribute>
               <AttributeName Language="C#">[System.ParamArray]</AttributeName>

dotnet/xml/Microsoft.ML.Tokenizers/UpperCaseNormalizer.xml

@@ -38,18 +38,23 @@
       </Docs>
     </Member>
     <Member MemberName="Normalize">
-      <MemberSignature Language="C#" Value="public override Microsoft.ML.Tokenizers.NormalizedString Normalize (string original);" />
+      <MemberSignature Language="C#" Value="public override Microsoft.ML.Tokenizers.NormalizedString Normalize (string original);" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance valuetype Microsoft.ML.Tokenizers.NormalizedString Normalize(string original) cil managed" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance valuetype Microsoft.ML.Tokenizers.NormalizedString Normalize(string original) cil managed" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.UpperCaseNormalizer.Normalize(System.String)" />
-      <MemberSignature Language="VB.NET" Value="Public Overrides Function Normalize (original As String) As NormalizedString" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function Normalize (original As String) As NormalizedString" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
-      <MemberSignature Language="F#" Value="override this.Normalize : string -&gt; Microsoft.ML.Tokenizers.NormalizedString" Usage="upperCaseNormalizer.Normalize original" />
+      <MemberSignature Language="F#" Value="override this.Normalize : string -&gt; Microsoft.ML.Tokenizers.NormalizedString" Usage="upperCaseNormalizer.Normalize original" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
+      <MemberSignature Language="C#" Value="public override string Normalize (string original);" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance string Normalize(string original) cil managed" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function Normalize (original As String) As String" FrameworkAlternate="ml-dotnet-preview" />
+      <MemberSignature Language="F#" Value="override this.Normalize : string -&gt; string" Usage="upperCaseNormalizer.Normalize original" FrameworkAlternate="ml-dotnet-preview" />
       <MemberType>Method</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <ReturnValue>
-        <ReturnType>Microsoft.ML.Tokenizers.NormalizedString</ReturnType>
+        <ReturnType FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0">Microsoft.ML.Tokenizers.NormalizedString</ReturnType>
+        <ReturnType FrameworkAlternate="ml-dotnet-preview">System.String</ReturnType>
       </ReturnValue>
       <Parameters>
         <Parameter Name="original" Type="System.String" />

dotnet/xml/Microsoft.ML.Tokenizers/WhiteSpace.xml

@@ -57,6 +57,28 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="Instance">
+      <MemberSignature Language="C#" Value="public static Microsoft.ML.Tokenizers.WhiteSpace Instance { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property class Microsoft.ML.Tokenizers.WhiteSpace Instance" />
+      <MemberSignature Language="DocId" Value="P:Microsoft.ML.Tokenizers.WhiteSpace.Instance" />
+      <MemberSignature Language="VB.NET" Value="Public Shared ReadOnly Property Instance As WhiteSpace" />
+      <MemberSignature Language="F#" Value="static member Instance : Microsoft.ML.Tokenizers.WhiteSpace" Usage="Microsoft.ML.Tokenizers.WhiteSpace.Instance" />
+      <MemberType>Property</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.Tokenizers.WhiteSpace</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets a singleton instance of the WhiteSpace pre-tokenizer..
+            </summary>
+        <value>To be added.</value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="PreTokenize">
       <MemberSignature Language="C#" Value="public override System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Split&gt; PreTokenize (string? sentence);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class System.Collections.Generic.IReadOnlyList`1&lt;class Microsoft.ML.Tokenizers.Split&gt; PreTokenize(string sentence) cil managed" />
@@ -72,7 +94,7 @@
         <ReturnType>System.Collections.Generic.IReadOnlyList&lt;Microsoft.ML.Tokenizers.Split&gt;</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="sentence" Type="System.String" />
+        <Parameter Name="sentence" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet;ml-dotnet-2.0.0" />
       </Parameters>
       <Docs>
         <param name="sentence">The string to split into tokens.</param>
@@ -83,5 +105,33 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="PreTokenize">
+      <MemberSignature Language="C#" Value="public override System.Collections.Generic.IEnumerable&lt;Microsoft.ML.Tokenizers.Split&gt; PreTokenize (string text, bool considerSpecialTokens = false);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class System.Collections.Generic.IEnumerable`1&lt;valuetype Microsoft.ML.Tokenizers.Split&gt; PreTokenize(string text, bool considerSpecialTokens) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.Tokenizers.WhiteSpace.PreTokenize(System.String,System.Boolean)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function PreTokenize (text As String, Optional considerSpecialTokens As Boolean = false) As IEnumerable(Of Split)" />
+      <MemberSignature Language="F#" Value="override this.PreTokenize : string * bool -&gt; seq&lt;Microsoft.ML.Tokenizers.Split&gt;" Usage="whiteSpace.PreTokenize (text, considerSpecialTokens)" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.Tokenizers</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>System.Collections.Generic.IEnumerable&lt;Microsoft.ML.Tokenizers.Split&gt;</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="text" Type="System.String" Index="0" FrameworkAlternate="ml-dotnet-preview" />
+        <Parameter Name="considerSpecialTokens" Type="System.Boolean" Index="1" FrameworkAlternate="ml-dotnet-preview" />
+      </Parameters>
+      <Docs>
+        <param name="text">The string to split into tokens.</param>
+        <param name="considerSpecialTokens">Indicates whether to consider the special tokens.</param>
+        <summary>
+            Splits the given string in multiple substrings at the word boundary, keeping track of the offsets of said substrings from the original string.
+            </summary>
+        <returns>The list of the splits containing the tokens and the token's offsets to the original string.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
   </Members>
 </Type>

dotnet/xml/Microsoft.ML.TorchSharp.NasBert.Modules/IIncrementalState.xml

@@ -1,9 +1,10 @@
 <Type Name="IIncrementalState" FullName="Microsoft.ML.TorchSharp.NasBert.Modules.IIncrementalState">
   <TypeSignature Language="C#" Value="public interface IIncrementalState" />
-  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IIncrementalState" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract beforefieldinit IIncrementalState" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.TorchSharp.NasBert.Modules.IIncrementalState" />
   <TypeSignature Language="VB.NET" Value="Public Interface IIncrementalState" />
   <TypeSignature Language="F#" Value="type IIncrementalState = interface" />
+  <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract IIncrementalState" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.TorchSharp</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>

dotnet/xml/Microsoft.ML.TorchSharp.NasBert/BertTaskType.xml

@@ -68,11 +68,11 @@
         <AssemblyVersion>1.0.0.0</AssemblyVersion>
       </AssemblyInfo>
       <Attributes>
-        <Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-preview">
           <AttributeName Language="C#">[System.ComponentModel.EditorBrowsable(System.ComponentModel.EditorBrowsableState.Never)]</AttributeName>
           <AttributeName Language="F#">[&lt;System.ComponentModel.EditorBrowsable(System.ComponentModel.EditorBrowsableState.Never)&gt;]</AttributeName>
         </Attribute>
-        <Attribute>
+        <Attribute FrameworkAlternate="ml-dotnet;ml-dotnet-preview">
           <AttributeName Language="C#">[System.Obsolete("Please use NamedEntityRecognition instead", false)]</AttributeName>
           <AttributeName Language="F#">[&lt;System.Obsolete("Please use NamedEntityRecognition instead", false)&gt;]</AttributeName>
         </Attribute>

dotnet/xml/Microsoft.ML.TorchSharp.NasBert/NasBertTrainer.xml

@@ -1,9 +1,13 @@
 <Type Name="NasBertTrainer" FullName="Microsoft.ML.TorchSharp.NasBert.NasBertTrainer">
-  <TypeSignature Language="C#" Value="public class NasBertTrainer" />
+  <TypeSignature Language="C#" Value="public class NasBertTrainer" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-  <TypeSignature Language="ILAsm" Value=".class public auto ansi beforefieldinit NasBertTrainer extends System.Object" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi beforefieldinit NasBertTrainer extends System.Object" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.TorchSharp.NasBert.NasBertTrainer" />
-  <TypeSignature Language="VB.NET" Value="Public Class NasBertTrainer" />
+  <TypeSignature Language="VB.NET" Value="Public Class NasBertTrainer" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-  <TypeSignature Language="F#" Value="type NasBertTrainer = class" />
+  <TypeSignature Language="F#" Value="type NasBertTrainer = class" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
+  <TypeSignature Language="C#" Value="public abstract class NasBertTrainer : Microsoft.ML.IEstimator&lt;Microsoft.ML.TorchSharp.NasBert.NasBertTransformer&gt;" FrameworkAlternate="ml-dotnet-2.0.0" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi abstract beforefieldinit NasBertTrainer extends System.Object implements class Microsoft.ML.IEstimator`1&lt;class Microsoft.ML.TorchSharp.NasBert.NasBertTransformer&gt;" FrameworkAlternate="ml-dotnet-2.0.0" />
+  <TypeSignature Language="VB.NET" Value="Public MustInherit Class NasBertTrainer&#xA;Implements IEstimator(Of NasBertTransformer)" FrameworkAlternate="ml-dotnet-2.0.0" />
+  <TypeSignature Language="F#" Value="type NasBertTrainer = class&#xA;    interface IEstimator&lt;NasBertTransformer&gt;" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.TorchSharp</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
@@ -12,6 +16,9 @@
     <BaseTypeName>System.Object</BaseTypeName>
   </Base>
   <Interfaces>
+    <Interface FrameworkAlternate="ml-dotnet-2.0.0">
+      <InterfaceName>Microsoft.ML.IEstimator&lt;Microsoft.ML.TorchSharp.NasBert.NasBertTransformer&gt;</InterfaceName>
+    </Interface>
   </Interfaces>
   <Docs>
     <summary>To be added.</summary>
@@ -19,10 +26,13 @@
   </Docs>
   <Members>
     <Member MemberName=".ctor">
-      <MemberSignature Language="C#" Value="public NasBertTrainer ();" />
+      <MemberSignature Language="C#" Value="public NasBertTrainer ();" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor() cil managed" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor() cil managed" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
       <MemberSignature Language="DocId" Value="M:Microsoft.ML.TorchSharp.NasBert.NasBertTrainer.#ctor" />
-      <MemberSignature Language="VB.NET" Value="Public Sub New ()" />
+      <MemberSignature Language="VB.NET" Value="Public Sub New ()" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
+      <MemberSignature Language="C#" Value="protected NasBertTrainer ();" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="ILAsm" Value=".method familyhidebysig specialname rtspecialname instance void .ctor() cil managed" FrameworkAlternate="ml-dotnet-2.0.0" />
+      <MemberSignature Language="VB.NET" Value="Protected Sub New ()" FrameworkAlternate="ml-dotnet-2.0.0" />
       <MemberType>Constructor</MemberType>
       <AssemblyInfo>
         <AssemblyName>Microsoft.ML.TorchSharp</AssemblyName>
@@ -34,5 +44,59 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="Fit">
+      <MemberSignature Language="C#" Value="public abstract Microsoft.ML.TorchSharp.NasBert.NasBertTransformer Fit (Microsoft.ML.IDataView input);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance class Microsoft.ML.TorchSharp.NasBert.NasBertTransformer Fit(class Microsoft.ML.IDataView input) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.TorchSharp.NasBert.NasBertTrainer.Fit(Microsoft.ML.IDataView)" />
+      <MemberSignature Language="VB.NET" Value="Public MustOverride Function Fit (input As IDataView) As NasBertTransformer" />
+      <MemberSignature Language="F#" Value="abstract member Fit : Microsoft.ML.IDataView -&gt; Microsoft.ML.TorchSharp.NasBert.NasBertTransformer" Usage="nasBertTrainer.Fit input" />
+      <MemberType>Method</MemberType>
+      <Implements>
+        <InterfaceMember>M:Microsoft.ML.IEstimator`1.Fit(Microsoft.ML.IDataView)</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.TorchSharp</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.TorchSharp.NasBert.NasBertTransformer</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="input" Type="Microsoft.ML.IDataView" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="input">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="GetOutputSchema">
+      <MemberSignature Language="C#" Value="public abstract Microsoft.ML.SchemaShape GetOutputSchema (Microsoft.ML.SchemaShape inputSchema);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance class Microsoft.ML.SchemaShape GetOutputSchema(class Microsoft.ML.SchemaShape inputSchema) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.TorchSharp.NasBert.NasBertTrainer.GetOutputSchema(Microsoft.ML.SchemaShape)" />
+      <MemberSignature Language="VB.NET" Value="Public MustOverride Function GetOutputSchema (inputSchema As SchemaShape) As SchemaShape" />
+      <MemberSignature Language="F#" Value="abstract member GetOutputSchema : Microsoft.ML.SchemaShape -&gt; Microsoft.ML.SchemaShape" Usage="nasBertTrainer.GetOutputSchema inputSchema" />
+      <MemberType>Method</MemberType>
+      <Implements>
+        <InterfaceMember>M:Microsoft.ML.IEstimator`1.GetOutputSchema(Microsoft.ML.SchemaShape)</InterfaceMember>
+      </Implements>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.TorchSharp</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.SchemaShape</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="inputSchema" Type="Microsoft.ML.SchemaShape" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="inputSchema">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
   </Members>
 </Type>

dotnet/xml/Microsoft.ML.TorchSharp.NasBert/NasBertTrainer`2.xml

@@ -1,9 +1,13 @@
 <Type Name="NasBertTrainer&lt;TLabelCol,TTargetsCol&gt;" FullName="Microsoft.ML.TorchSharp.NasBert.NasBertTrainer&lt;TLabelCol,TTargetsCol&gt;">
-  <TypeSignature Language="C#" Value="public abstract class NasBertTrainer&lt;TLabelCol,TTargetsCol&gt; : Microsoft.ML.TorchSharp.TorchSharpBaseTrainer&lt;TLabelCol,TTargetsCol&gt;" />
+  <TypeSignature Language="C#" Value="public abstract class NasBertTrainer&lt;TLabelCol,TTargetsCol&gt; : Microsoft.ML.TorchSharp.TorchSharpBaseTrainer&lt;TLabelCol,TTargetsCol&gt;" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-  <TypeSignature Language="ILAsm" Value=".class public auto ansi abstract beforefieldinit NasBertTrainer`2&lt;TLabelCol, TTargetsCol&gt; extends Microsoft.ML.TorchSharp.TorchSharpBaseTrainer`2&lt;!TLabelCol, !TTargetsCol&gt;" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi abstract beforefieldinit NasBertTrainer`2&lt;TLabelCol, TTargetsCol&gt; extends Microsoft.ML.TorchSharp.TorchSharpBaseTrainer`2&lt;!TLabelCol, !TTargetsCol&gt;" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.TorchSharp.NasBert.NasBertTrainer`2" />
-  <TypeSignature Language="VB.NET" Value="Public MustInherit Class NasBertTrainer(Of TLabelCol, TTargetsCol)&#xA;Inherits TorchSharpBaseTrainer(Of TLabelCol, TTargetsCol)" />
+  <TypeSignature Language="VB.NET" Value="Public MustInherit Class NasBertTrainer(Of TLabelCol, TTargetsCol)&#xA;Inherits TorchSharpBaseTrainer(Of TLabelCol, TTargetsCol)" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-  <TypeSignature Language="F#" Value="type NasBertTrainer&lt;'LabelCol, 'argetsCol&gt; = class&#xA;    inherit TorchSharpBaseTrainer&lt;'LabelCol, 'argetsCol&gt;" />
+  <TypeSignature Language="F#" Value="type NasBertTrainer&lt;'LabelCol, 'argetsCol&gt; = class&#xA;    inherit TorchSharpBaseTrainer&lt;'LabelCol, 'argetsCol&gt;" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
+  <TypeSignature Language="C#" Value="public abstract class NasBertTrainer&lt;TLabelCol,TTargetsCol&gt; : Microsoft.ML.TorchSharp.NasBert.NasBertTrainer" FrameworkAlternate="ml-dotnet-2.0.0" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi abstract beforefieldinit NasBertTrainer`2&lt;TLabelCol, TTargetsCol&gt; extends Microsoft.ML.TorchSharp.NasBert.NasBertTrainer" FrameworkAlternate="ml-dotnet-2.0.0" />
+  <TypeSignature Language="VB.NET" Value="Public MustInherit Class NasBertTrainer(Of TLabelCol, TTargetsCol)&#xA;Inherits NasBertTrainer" FrameworkAlternate="ml-dotnet-2.0.0" />
+  <TypeSignature Language="F#" Value="type NasBertTrainer&lt;'LabelCol, 'argetsCol&gt; = class&#xA;    inherit NasBertTrainer" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.TorchSharp</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
@@ -14,6 +18,7 @@
   </TypeParameters>
   <Base>
     <BaseTypeName>Microsoft.ML.TorchSharp.TorchSharpBaseTrainer&lt;TLabelCol,TTargetsCol&gt;</BaseTypeName>
+    <BaseTypeName FrameworkAlternate="ml-dotnet-2.0.0">Microsoft.ML.TorchSharp.NasBert.NasBertTrainer</BaseTypeName>
     <BaseTypeArguments>
       <BaseTypeArgument TypeParamName="TLabelCol">TLabelCol</BaseTypeArgument>
       <BaseTypeArgument TypeParamName="TTargetsCol">TTargetsCol</BaseTypeArgument>
@@ -27,6 +32,30 @@
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
+    <Member MemberName="Fit">
+      <MemberSignature Language="C#" Value="public override Microsoft.ML.TorchSharp.NasBert.NasBertTransformer Fit (Microsoft.ML.IDataView input);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class Microsoft.ML.TorchSharp.NasBert.NasBertTransformer Fit(class Microsoft.ML.IDataView input) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.TorchSharp.NasBert.NasBertTrainer`2.Fit(Microsoft.ML.IDataView)" />
+      <MemberSignature Language="VB.NET" Value="Public Overrides Function Fit (input As IDataView) As NasBertTransformer" />
+      <MemberSignature Language="F#" Value="override this.Fit : Microsoft.ML.IDataView -&gt; Microsoft.ML.TorchSharp.NasBert.NasBertTransformer" Usage="nasBertTrainer.Fit input" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.TorchSharp</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.TorchSharp.NasBert.NasBertTransformer</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="input" Type="Microsoft.ML.IDataView" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="input">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="GetOutputSchema">
       <MemberSignature Language="C#" Value="public override Microsoft.ML.SchemaShape GetOutputSchema (Microsoft.ML.SchemaShape inputSchema);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance class Microsoft.ML.SchemaShape GetOutputSchema(class Microsoft.ML.SchemaShape inputSchema) cil managed" />

dotnet/xml/Microsoft.ML.TorchSharp.NasBert/NasBertTransformer.xml

@@ -0,0 +1,20 @@
+<Type Name="NasBertTransformer" FullName="Microsoft.ML.TorchSharp.NasBert.NasBertTransformer">
+  <TypeSignature Language="C#" Value="public abstract class NasBertTransformer : Microsoft.ML.Data.RowToRowTransformerBase" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi abstract beforefieldinit NasBertTransformer extends Microsoft.ML.Data.RowToRowTransformerBase" />
+  <TypeSignature Language="DocId" Value="T:Microsoft.ML.TorchSharp.NasBert.NasBertTransformer" />
+  <TypeSignature Language="VB.NET" Value="Public MustInherit Class NasBertTransformer&#xA;Inherits RowToRowTransformerBase" />
+  <TypeSignature Language="F#" Value="type NasBertTransformer = class&#xA;    inherit RowToRowTransformerBase" />
+  <AssemblyInfo>
+    <AssemblyName>Microsoft.ML.TorchSharp</AssemblyName>
+    <AssemblyVersion>1.0.0.0</AssemblyVersion>
+  </AssemblyInfo>
+  <Base>
+    <BaseTypeName>Microsoft.ML.Data.RowToRowTransformerBase</BaseTypeName>
+  </Base>
+  <Interfaces />
+  <Docs>
+    <summary>To be added.</summary>
+    <remarks>To be added.</remarks>
+  </Docs>
+  <Members />
+</Type>

dotnet/xml/Microsoft.ML.TorchSharp.NasBert/NasBertTransformer`2.xml

@@ -1,9 +1,13 @@
 <Type Name="NasBertTransformer&lt;TLabelCol,TTargetsCol&gt;" FullName="Microsoft.ML.TorchSharp.NasBert.NasBertTransformer&lt;TLabelCol,TTargetsCol&gt;">
-  <TypeSignature Language="C#" Value="public abstract class NasBertTransformer&lt;TLabelCol,TTargetsCol&gt; : Microsoft.ML.TorchSharp.TorchSharpBaseTransformer&lt;TLabelCol,TTargetsCol&gt;" />
+  <TypeSignature Language="C#" Value="public abstract class NasBertTransformer&lt;TLabelCol,TTargetsCol&gt; : Microsoft.ML.TorchSharp.TorchSharpBaseTransformer&lt;TLabelCol,TTargetsCol&gt;" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-  <TypeSignature Language="ILAsm" Value=".class public auto ansi abstract beforefieldinit NasBertTransformer`2&lt;TLabelCol, TTargetsCol&gt; extends Microsoft.ML.TorchSharp.TorchSharpBaseTransformer`2&lt;!TLabelCol, !TTargetsCol&gt;" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi abstract beforefieldinit NasBertTransformer`2&lt;TLabelCol, TTargetsCol&gt; extends Microsoft.ML.TorchSharp.TorchSharpBaseTransformer`2&lt;!TLabelCol, !TTargetsCol&gt;" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
   <TypeSignature Language="DocId" Value="T:Microsoft.ML.TorchSharp.NasBert.NasBertTransformer`2" />
-  <TypeSignature Language="VB.NET" Value="Public MustInherit Class NasBertTransformer(Of TLabelCol, TTargetsCol)&#xA;Inherits TorchSharpBaseTransformer(Of TLabelCol, TTargetsCol)" />
+  <TypeSignature Language="VB.NET" Value="Public MustInherit Class NasBertTransformer(Of TLabelCol, TTargetsCol)&#xA;Inherits TorchSharpBaseTransformer(Of TLabelCol, TTargetsCol)" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
-  <TypeSignature Language="F#" Value="type NasBertTransformer&lt;'LabelCol, 'argetsCol&gt; = class&#xA;    inherit TorchSharpBaseTransformer&lt;'LabelCol, 'argetsCol&gt;" />
+  <TypeSignature Language="F#" Value="type NasBertTransformer&lt;'LabelCol, 'argetsCol&gt; = class&#xA;    inherit TorchSharpBaseTransformer&lt;'LabelCol, 'argetsCol&gt;" FrameworkAlternate="ml-dotnet;ml-dotnet-preview" />
+  <TypeSignature Language="C#" Value="public abstract class NasBertTransformer&lt;TLabelCol,TTargetsCol&gt; : Microsoft.ML.TorchSharp.NasBert.NasBertTransformer" FrameworkAlternate="ml-dotnet-2.0.0" />
+  <TypeSignature Language="ILAsm" Value=".class public auto ansi abstract beforefieldinit NasBertTransformer`2&lt;TLabelCol, TTargetsCol&gt; extends Microsoft.ML.TorchSharp.NasBert.NasBertTransformer" FrameworkAlternate="ml-dotnet-2.0.0" />
+  <TypeSignature Language="VB.NET" Value="Public MustInherit Class NasBertTransformer(Of TLabelCol, TTargetsCol)&#xA;Inherits NasBertTransformer" FrameworkAlternate="ml-dotnet-2.0.0" />
+  <TypeSignature Language="F#" Value="type NasBertTransformer&lt;'LabelCol, 'argetsCol&gt; = class&#xA;    inherit NasBertTransformer" FrameworkAlternate="ml-dotnet-2.0.0" />
   <AssemblyInfo>
     <AssemblyName>Microsoft.ML.TorchSharp</AssemblyName>
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
@@ -14,6 +18,7 @@
   </TypeParameters>
   <Base>
     <BaseTypeName>Microsoft.ML.TorchSharp.TorchSharpBaseTransformer&lt;TLabelCol,TTargetsCol&gt;</BaseTypeName>
+    <BaseTypeName FrameworkAlternate="ml-dotnet-2.0.0">Microsoft.ML.TorchSharp.NasBert.NasBertTransformer</BaseTypeName>
     <BaseTypeArguments>
       <BaseTypeArgument TypeParamName="TLabelCol">TLabelCol</BaseTypeArgument>
       <BaseTypeArgument TypeParamName="TTargetsCol">TTargetsCol</BaseTypeArgument>
@@ -27,6 +32,49 @@
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
+    <Member MemberName="GetOutputSchema">
+      <MemberSignature Language="C#" Value="public Microsoft.ML.SchemaShape GetOutputSchema (Microsoft.ML.SchemaShape inputSchema);" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance class Microsoft.ML.SchemaShape GetOutputSchema(class Microsoft.ML.SchemaShape inputSchema) cil managed" />
+      <MemberSignature Language="DocId" Value="M:Microsoft.ML.TorchSharp.NasBert.NasBertTransformer`2.GetOutputSchema(Microsoft.ML.SchemaShape)" />
+      <MemberSignature Language="VB.NET" Value="Public Function GetOutputSchema (inputSchema As SchemaShape) As SchemaShape" />
+      <MemberSignature Language="F#" Value="override this.GetOutputSchema : Microsoft.ML.SchemaShape -&gt; Microsoft.ML.SchemaShape" Usage="nasBertTransformer.GetOutputSchema inputSchema" />
+      <MemberType>Method</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.TorchSharp</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.SchemaShape</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="inputSchema" Type="Microsoft.ML.SchemaShape" Index="0" FrameworkAlternate="ml-dotnet-2.0.0" />
+      </Parameters>
+      <Docs>
+        <param name="inputSchema">To be added.</param>
+        <summary>To be added.</summary>
+        <returns>To be added.</returns>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
+    <Member MemberName="LabelColumn">
+      <MemberSignature Language="C#" Value="public readonly Microsoft.ML.DataViewSchema.DetachedColumn LabelColumn;" />
+      <MemberSignature Language="ILAsm" Value=".field public initonly valuetype Microsoft.ML.DataViewSchema/DetachedColumn LabelColumn" />
+      <MemberSignature Language="DocId" Value="F:Microsoft.ML.TorchSharp.NasBert.NasBertTransformer`2.LabelColumn" />
+      <MemberSignature Language="VB.NET" Value="Public ReadOnly LabelColumn As DataViewSchema.DetachedColumn " />
+      <MemberSignature Language="F#" Value="val mutable LabelColumn : Microsoft.ML.DataViewSchema.DetachedColumn" Usage="Microsoft.ML.TorchSharp.NasBert.NasBertTransformer&lt;'LabelCol, 'argetsCol&gt;.LabelColumn" />
+      <MemberType>Field</MemberType>
+      <AssemblyInfo>
+        <AssemblyName>Microsoft.ML.TorchSharp</AssemblyName>
+        <AssemblyVersion>1.0.0.0</AssemblyVersion>
+      </AssemblyInfo>
+      <ReturnValue>
+        <ReturnType>Microsoft.ML.DataViewSchema+DetachedColumn</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>To be added.</summary>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="SentenceColumn">
       <MemberSignature Language="C#" Value="public readonly Microsoft.ML.SchemaShape.Column SentenceColumn;" />
       <MemberSignature Language="ILAsm" Value=".field public initonly valuetype Microsoft.ML.SchemaShape/Column SentenceColumn" />