Add MemberGroup descriptions (System.T)

xml/System.Text.Encodings.Web/HtmlEncoder.xml

@@ -71,6 +71,11 @@
         </remarks>
       </Docs>
     </Member>
+    <MemberGroup MemberName="Create">
+      <Docs>
+        <summary>Creates a new instance of the HtmlEncoder class with the specified settings.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="Create">
       <MemberSignature Language="C#" Value="public static System.Text.Encodings.Web.HtmlEncoder Create (System.Text.Encodings.Web.TextEncoderSettings settings);" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig class System.Text.Encodings.Web.HtmlEncoder Create(class System.Text.Encodings.Web.TextEncoderSettings settings) cil managed" />

xml/System.Text.Encodings.Web/JavaScriptEncoder.xml

@@ -70,6 +70,11 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <MemberGroup MemberName="Create">
+      <Docs>
+        <summary>Creates a new instance of JavaScriptEncoder class with the specified settings.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="Create">
       <MemberSignature Language="C#" Value="public static System.Text.Encodings.Web.JavaScriptEncoder Create (System.Text.Encodings.Web.TextEncoderSettings settings);" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig class System.Text.Encodings.Web.JavaScriptEncoder Create(class System.Text.Encodings.Web.TextEncoderSettings settings) cil managed" />

xml/System.Text.Encodings.Web/TextEncoder.xml

@@ -66,6 +66,11 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <MemberGroup MemberName="Encode">
+      <Docs>
+        <summary>Encodes the supplied characters.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="Encode">
       <MemberSignature Language="C#" Value="public virtual string Encode (string value);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance string Encode(string value) cil managed" />

xml/System.Text.Encodings.Web/TextEncoderSettings.xml

@@ -43,6 +43,11 @@
     </remarks>
   </Docs>
   <Members>
+    <MemberGroup MemberName=".ctor">
+      <Docs>
+        <summary>Initializes a new instance of the <see cref="T:System.Text.Encodings.Web.TextEncoderSettings" /> class.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName=".ctor">
       <MemberSignature Language="C#" Value="public TextEncoderSettings ();" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor() cil managed" />

xml/System.Text.Encodings.Web/UrlEncoder.xml

@@ -71,6 +71,11 @@
         </remarks>
       </Docs>
     </Member>
+    <MemberGroup MemberName="Create">
+      <Docs>
+        <summary>Creates a new instance of UrlEncoder class with the specified settings.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="Create">
       <MemberSignature Language="C#" Value="public static System.Text.Encodings.Web.UrlEncoder Create (System.Text.Encodings.Web.TextEncoderSettings settings);" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig class System.Text.Encodings.Web.UrlEncoder Create(class System.Text.Encodings.Web.TextEncoderSettings settings) cil managed" />

xml/System.Text.Json.Nodes/JsonArray.xml

@@ -67,6 +67,11 @@ It is safe to perform multiple concurrent read operations on a <xref:System.Text
     </remarks>
   </Docs>
   <Members>
+    <MemberGroup MemberName=".ctor">
+      <Docs>
+        <summary>Initializes a new instance of the <see cref="T:System.Text.Json.Nodes.JsonArray" /> class.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName=".ctor">
       <MemberSignature Language="C#" Value="public JsonArray (System.Text.Json.Nodes.JsonNodeOptions? options = default);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(valuetype System.Nullable`1&lt;valuetype System.Text.Json.Nodes.JsonNodeOptions&gt; options) cil managed" />

xml/System.Text.Json.Nodes/JsonNode.xml

@@ -409,6 +409,11 @@ The underlying value of a <xref:System.Text.Json.Nodes.JsonValue> after deserial
         <exception cref="T:System.InvalidOperationException">The current <see cref="T:System.Text.Json.Nodes.JsonNode" /> is not a <see cref="T:System.Text.Json.Nodes.JsonObject" />.</exception>
       </Docs>
     </Member>
+    <MemberGroup MemberName="op_Explicit">
+      <Docs>
+        <summary>Defines an explicit conversion of a given <see cref="T:System.Text.Json.Nodes.JsonNode" /> to a <see cref="T:System.Byte" />.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="op_Explicit">
       <MemberSignature Language="C#" Value="public static explicit operator bool (System.Text.Json.Nodes.JsonNode value);" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig specialname bool op_Explicit(class System.Text.Json.Nodes.JsonNode value) cil managed" />
@@ -1447,6 +1452,11 @@ The underlying value of a <xref:System.Text.Json.Nodes.JsonValue> after deserial
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <MemberGroup MemberName="op_Implicit">
+      <Docs>
+        <summary>Defines an implicit conversion of a given <see cref="T:System.Byte" /> to a <see cref="T:System.Text.Json.Nodes.JsonNode" />.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="op_Implicit">
       <MemberSignature Language="C#" Value="public static implicit operator System.Text.Json.Nodes.JsonNode (bool value);" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig specialname class System.Text.Json.Nodes.JsonNode op_Implicit(bool value) cil managed" />
@@ -2551,6 +2561,11 @@ The underlying value of a <xref:System.Text.Json.Nodes.JsonValue> after deserial
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <MemberGroup MemberName="Parse">
+      <Docs>
+        <summary>Parses text representing a single JSON value.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="Parse">
       <MemberSignature Language="C#" Value="public static System.Text.Json.Nodes.JsonNode? Parse (ref System.Text.Json.Utf8JsonReader reader, System.Text.Json.Nodes.JsonNodeOptions? nodeOptions = default);" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig class System.Text.Json.Nodes.JsonNode Parse(valuetype System.Text.Json.Utf8JsonReader&amp; reader, valuetype System.Nullable`1&lt;valuetype System.Text.Json.Nodes.JsonNodeOptions&gt; nodeOptions) cil managed" />

xml/System.Text.Json.Nodes/JsonObject.xml

@@ -81,6 +81,11 @@ It's safe to perform multiple concurrent read operations on a <xref:System.Text.
     </remarks>
   </Docs>
   <Members>
+    <MemberGroup MemberName=".ctor">
+      <Docs>
+        <summary>Initializes a new instance of the <see cref="T:System.Text.Json.Nodes.JsonObject" /> class.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName=".ctor">
       <MemberSignature Language="C#" Value="public JsonObject (System.Text.Json.Nodes.JsonNodeOptions? options = default);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(valuetype System.Nullable`1&lt;valuetype System.Text.Json.Nodes.JsonNodeOptions&gt; options) cil managed" />
@@ -140,6 +145,11 @@ It's safe to perform multiple concurrent read operations on a <xref:System.Text.
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <MemberGroup MemberName="Add">
+      <Docs>
+        <summary>Adds the specified property to the <see cref="T:System.Text.Json.Nodes.JsonObject" />.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="Add">
       <MemberSignature Language="C#" Value="public void Add (System.Collections.Generic.KeyValuePair&lt;string,System.Text.Json.Nodes.JsonNode?&gt; property);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void Add(valuetype System.Collections.Generic.KeyValuePair`2&lt;string, class System.Text.Json.Nodes.JsonNode&gt; property) cil managed" />
@@ -559,6 +569,11 @@ It's safe to perform multiple concurrent read operations on a <xref:System.Text.
           <paramref name="index" /> is less than 0 or greater than or equal to <see cref="P:System.Text.Json.Nodes.JsonObject.Count" />.</exception>
       </Docs>
     </Member>
+    <MemberGroup MemberName="SetAt">
+      <Docs>
+        <summary>Sets a new property at the specified index.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="SetAt">
       <MemberSignature Language="C#" Value="public void SetAt (int index, System.Text.Json.Nodes.JsonNode? value);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig instance void SetAt(int32 index, class System.Text.Json.Nodes.JsonNode value) cil managed" />
@@ -1034,6 +1049,11 @@ This member is an explicit interface member implementation. It can be used only
         </remarks>
       </Docs>
     </Member>
+    <MemberGroup MemberName="TryAdd">
+      <Docs>
+        <summary>Adds an element with the provided name and value to the <see cref="T:System.Text.Json.Nodes.JsonObject" />, if a property named <paramref name="propertyName" /> doesn't already exist.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="TryAdd">
       <MemberSignature Language="C#" Value="public bool TryAdd (string propertyName, System.Text.Json.Nodes.JsonNode? value);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig instance bool TryAdd(string propertyName, class System.Text.Json.Nodes.JsonNode value) cil managed" />
@@ -1112,6 +1132,11 @@ This member is an explicit interface member implementation. It can be used only
           <paramref name="propertyName" /> is <see langword="null" />.</exception>
       </Docs>
     </Member>
+    <MemberGroup MemberName="TryGetPropertyValue">
+      <Docs>
+        <summary>Returns the value of a property with the specified name.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="TryGetPropertyValue">
       <MemberSignature Language="C#" Value="public bool TryGetPropertyValue (string propertyName, out System.Text.Json.Nodes.JsonNode? jsonNode);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig instance bool TryGetPropertyValue(string propertyName, [out] class System.Text.Json.Nodes.JsonNode&amp; jsonNode) cil managed" />

xml/System.Text.Json.Nodes/JsonValue.xml

@@ -31,6 +31,11 @@
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
+    <MemberGroup MemberName="Create">
+      <Docs>
+        <summary>Initializes a new instance of the <see cref="T:System.Text.Json.Nodes.JsonValue" /> class that contains the specified value.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="Create">
       <MemberSignature Language="C#" Value="public static System.Text.Json.Nodes.JsonValue Create (bool value, System.Text.Json.Nodes.JsonNodeOptions? options = default);" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig class System.Text.Json.Nodes.JsonValue Create(bool value, valuetype System.Nullable`1&lt;valuetype System.Text.Json.Nodes.JsonNodeOptions&gt; options) cil managed" />

xml/System.Text.Json.Schema/JsonSchemaExporter.xml

@@ -30,6 +30,11 @@
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
+    <MemberGroup MemberName="GetJsonSchemaAsNode">
+      <Docs>
+        <summary>Generates a JSON schema corresponding to the specified contract metadata.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="GetJsonSchemaAsNode">
       <MemberSignature Language="C#" Value="public static System.Text.Json.Nodes.JsonNode GetJsonSchemaAsNode (this System.Text.Json.Serialization.Metadata.JsonTypeInfo typeInfo, System.Text.Json.Schema.JsonSchemaExporterOptions? exporterOptions = default);" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig class System.Text.Json.Nodes.JsonNode GetJsonSchemaAsNode(class System.Text.Json.Serialization.Metadata.JsonTypeInfo typeInfo, class System.Text.Json.Schema.JsonSchemaExporterOptions exporterOptions) cil managed" />

xml/System.Text.Json.Serialization.Metadata/JsonDerivedType.xml

@@ -34,6 +34,11 @@
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
+    <MemberGroup MemberName=".ctor">
+      <Docs>
+        <summary>Initializes a new instance of the <see cref="T:System.Text.Json.Serialization.Metadata.JsonDerivedType" /> class.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName=".ctor">
       <MemberSignature Language="C#" Value="public JsonDerivedType (Type derivedType);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(class System.Type derivedType) cil managed" />

xml/System.Text.Json.Serialization.Metadata/JsonMetadataServices.xml

@@ -2017,6 +2017,11 @@ This API is for use by the output of the System.Text.Json source generator and s
         </remarks>
       </Docs>
     </Member>
+    <MemberGroup MemberName="GetNullableConverter&lt;T&gt;">
+      <Docs>
+        <summary>Creates a <see cref="T:System.Text.Json.Serialization.JsonConverter`1" /> instance that converts nullable <typeparamref name="T" /> values.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="GetNullableConverter&lt;T&gt;">
       <MemberSignature Language="C#" Value="public static System.Text.Json.Serialization.JsonConverter&lt;T?&gt; GetNullableConverter&lt;T&gt; (System.Text.Json.JsonSerializerOptions options) where T : struct;" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig class System.Text.Json.Serialization.JsonConverter`1&lt;valuetype System.Nullable`1&lt;!!T&gt;&gt; GetNullableConverter&lt;struct .ctor (class System.ValueType) T&gt;(class System.Text.Json.JsonSerializerOptions options) cil managed" />

xml/System.Text.Json.Serialization.Metadata/JsonTypeInfoResolver.xml

@@ -31,6 +31,11 @@
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
+    <MemberGroup MemberName="Combine">
+      <Docs>
+        <summary>Combines multiple <see cref="T:System.Text.Json.Serialization.Metadata.IJsonTypeInfoResolver" /> sources into one.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="Combine">
       <MemberSignature Language="C#" Value="public static System.Text.Json.Serialization.Metadata.IJsonTypeInfoResolver Combine (scoped ReadOnlySpan&lt;System.Text.Json.Serialization.Metadata.IJsonTypeInfoResolver?&gt; resolvers);" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig class System.Text.Json.Serialization.Metadata.IJsonTypeInfoResolver Combine(valuetype System.ReadOnlySpan`1&lt;class System.Text.Json.Serialization.Metadata.IJsonTypeInfoResolver&gt; resolvers) cil managed" />

xml/System.Text.Json.Serialization/JsonConverterAttribute.xml

@@ -60,6 +60,11 @@ For more information, see [How to write custom converters for JSON serialization
     </remarks>
   </Docs>
   <Members>
+    <MemberGroup MemberName=".ctor">
+      <Docs>
+        <summary>Initializes a new instance of the <see cref="T:System.Text.Json.Serialization.JsonConverterAttribute" /> class.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName=".ctor">
       <MemberSignature Language="C#" Value="protected JsonConverterAttribute ();" />
       <MemberSignature Language="ILAsm" Value=".method familyhidebysig specialname rtspecialname instance void .ctor() cil managed" />

xml/System.Text.Json.Serialization/JsonDerivedTypeAttribute.xml

@@ -34,6 +34,11 @@
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
+    <MemberGroup MemberName=".ctor">
+      <Docs>
+        <summary>Initializes a new instance of the <see cref="T:System.Text.Json.Serialization.JsonDerivedTypeAttribute" /> class.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName=".ctor">
       <MemberSignature Language="C#" Value="public JsonDerivedTypeAttribute (Type derivedType);" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(class System.Type derivedType) cil managed" />

xml/System.Text.Json.Serialization/JsonNamingPolicyAttribute.xml

@@ -28,6 +28,11 @@
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
+    <MemberGroup MemberName=".ctor">
+      <Docs>
+        <summary>Initializes a new instance of the <see cref="T:System.Text.Json.Serialization.JsonNamingPolicyAttribute" /> class.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName=".ctor">
       <MemberSignature Language="C#" Value="protected JsonNamingPolicyAttribute (System.Text.Json.JsonNamingPolicy namingPolicy);" />
       <MemberSignature Language="ILAsm" Value=".method familyhidebysig specialname rtspecialname instance void .ctor(class System.Text.Json.JsonNamingPolicy namingPolicy) cil managed" />

xml/System.Text.Json.Serialization/JsonSourceGenerationOptionsAttribute.xml

@@ -35,6 +35,11 @@
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
+    <MemberGroup MemberName=".ctor">
+      <Docs>
+        <summary>Initializes a new instance of the <see cref="T:System.Text.Json.Serialization.JsonSourceGenerationOptionsAttribute" /> class.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName=".ctor">
       <MemberSignature Language="C#" Value="public JsonSourceGenerationOptionsAttribute ();" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor() cil managed" />

xml/System.Text.Json.Serialization/JsonStringEnumConverter.xml

@@ -56,6 +56,11 @@ For more information, see [How to customize property names and values with Syste
     </remarks>
   </Docs>
   <Members>
+    <MemberGroup MemberName=".ctor">
+      <Docs>
+        <summary>Initializes a new instance of the <see cref="T:System.Text.Json.Serialization.JsonStringEnumConverter" /> class.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName=".ctor">
       <MemberSignature Language="C#" Value="public JsonStringEnumConverter ();" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor() cil managed" />

xml/System.Text.Json.Serialization/JsonStringEnumConverter`1.xml

@@ -46,6 +46,11 @@
     <remarks>Reading is case insensitive, and writing can be customized via a <see cref="T:System.Text.Json.JsonNamingPolicy" />.</remarks>
   </Docs>
   <Members>
+    <MemberGroup MemberName=".ctor">
+      <Docs>
+        <summary>Initializes a new instance of the <see cref="T:System.Text.Json.Serialization.JsonStringEnumConverter`1" /> class.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName=".ctor">
       <MemberSignature Language="C#" Value="public JsonStringEnumConverter ();" />
       <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor() cil managed" />

xml/System.Text.Json/JsonDocument.xml

@@ -73,6 +73,11 @@ For more information, see [How to use the JSON DOM, Utf8JsonReader, and Utf8Json
         <inheritdoc />
       </Docs>
     </Member>
+    <MemberGroup MemberName="Parse">
+      <Docs>
+        <summary>Parses text representing a single JSON value into a JsonDocument.</summary>
+      </Docs>
+    </MemberGroup>
     <Member MemberName="Parse">
       <MemberSignature Language="C#" Value="public static System.Text.Json.JsonDocument Parse (System.Buffers.ReadOnlySequence&lt;byte&gt; utf8Json, System.Text.Json.JsonDocumentOptions options = default);" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig class System.Text.Json.JsonDocument Parse(valuetype System.Buffers.ReadOnlySequence`1&lt;unsigned int8&gt; utf8Json, valuetype System.Text.Json.JsonDocumentOptions options) cil managed" />