diff --git a/winrt/docsrc/CanvasDrawingSession.xml b/winrt/docsrc/CanvasDrawingSession.xml
index ae60114d3..2792ee410 100644
--- a/winrt/docsrc/CanvasDrawingSession.xml
+++ b/winrt/docsrc/CanvasDrawingSession.xml
@@ -754,12 +754,14 @@ Licensed under the MIT License. See LICENSE.txt in the project root for license
     <member name="T:Microsoft.Graphics.Canvas.CanvasComposite">
       <summary>The composite mode used for the effect.</summary>
       <remarks>
-        <p>The equations listed in enum descriptions use these elements:
-           O = Output
-           S = Source
-           SA = Source Alpha
-           D = Destination
-           DA = Destination Alpha</p>
+        <p>The equations listed in enum descriptions use these elements:</p>
+        <ul>
+          <li>O = Output</li>
+          <li>S = Source</li>
+          <li>SA = Source Alpha</li>
+          <li>D = Destination</li>
+          <li>DA = Destination Alpha</li>
+        </ul>
       </remarks>
     </member>
     <member name="F:Microsoft.Graphics.Canvas.CanvasComposite.SourceOver">
@@ -796,7 +798,7 @@ Licensed under the MIT License. See LICENSE.txt in the project root for license
     <member name="F:Microsoft.Graphics.Canvas.CanvasComposite.Copy">
       <summary>Region of the source bitmap. Equation: O = S.</summary>
     </member>
-    <member name="F:Microsoft.Graphics.Canvas.CanvasComposite.BoundedCopy">
+    <member name="F:Microsoft.Graphics.Canvas.CanvasComposite.BoundedCopy" NoComposition="true">
       <summary>Union of source and destination bitmaps with no destination override. 
                Equation: O = S (only where source exists).</summary>
     </member>
diff --git a/winrt/docsrc/effects/BlendEffect.xml b/winrt/docsrc/effects/BlendEffect.xml
index d892f9c27..bccd59aa6 100644
--- a/winrt/docsrc/effects/BlendEffect.xml
+++ b/winrt/docsrc/effects/BlendEffect.xml
@@ -127,17 +127,29 @@ Licensed under the MIT License. See LICENSE.txt in the project root for license
     <member name="F:Microsoft.Graphics.Canvas.Effects.BlendEffectMode.Exclusion">
       <summary>Exclusion blend mode. <img src="../media/BlendEffectMode_Exclusion.png"/></summary>
     </member>
-    <member name="F:Microsoft.Graphics.Canvas.Effects.BlendEffectMode.Hue" NoComposition="true">
-      <summary>Hue blend mode. <img src="../media/BlendEffectMode_Hue.png"/></summary>
+    <member name="F:Microsoft.Graphics.Canvas.Effects.BlendEffectMode.Hue">
+      <summary>
+        <p>Hue blend mode. <img src="../media/BlendEffectMode_Hue.png"/></p>
+        <p>This blend mode is supported by Windows.UI.Composition since Windows 10 build 18362 (May 2019 Update).</p>
+      </summary>
     </member>
-    <member name="F:Microsoft.Graphics.Canvas.Effects.BlendEffectMode.Saturation" NoComposition="true">
-      <summary>Saturation blend mode. <img src="../media/BlendEffectMode_Saturation.png"/></summary>
+    <member name="F:Microsoft.Graphics.Canvas.Effects.BlendEffectMode.Saturation">
+      <summary>
+        <p>Saturation blend mode. <img src="../media/BlendEffectMode_Saturation.png"/></p>
+        <p>This blend mode is supported by Windows.UI.Composition since Windows 10 build 18362 (May 2019 Update).</p>
+      </summary>
     </member>
-    <member name="F:Microsoft.Graphics.Canvas.Effects.BlendEffectMode.Color" NoComposition="true">
-      <summary>Color blend mode. <img src="../media/BlendEffectMode_Color.png"/></summary>
+    <member name="F:Microsoft.Graphics.Canvas.Effects.BlendEffectMode.Color">
+      <summary>
+        <p>Color blend mode. <img src="../media/BlendEffectMode_Color.png"/></p>
+        <p>This blend mode is supported by Windows.UI.Composition since Windows 10 build 18362 (May 2019 Update).</p>
+      </summary>
     </member>
-    <member name="F:Microsoft.Graphics.Canvas.Effects.BlendEffectMode.Luminosity" NoComposition="true">
-      <summary>Luminosity blend mode. <img src="../media/BlendEffectMode_Luminosity.png"/></summary>
+    <member name="F:Microsoft.Graphics.Canvas.Effects.BlendEffectMode.Luminosity">
+      <summary>
+        <p>Luminosity blend mode. <img src="../media/BlendEffectMode_Luminosity.png"/></p>
+        <p>This blend mode is supported by Windows.UI.Composition since Windows 10 build 18362 (May 2019 Update).</p>
+      </summary>
     </member>
     <member name="F:Microsoft.Graphics.Canvas.Effects.BlendEffectMode.Subtract">
       <summary>Subtract blend mode. <img src="../media/BlendEffectMode_Subtract.png"/></summary>
diff --git a/winrt/docsrc/effects/LinearTransferEffect.xml b/winrt/docsrc/effects/LinearTransferEffect.xml
index 25fe75a38..2d93b7bf9 100644
--- a/winrt/docsrc/effects/LinearTransferEffect.xml
+++ b/winrt/docsrc/effects/LinearTransferEffect.xml
@@ -11,11 +11,12 @@ Licensed under the MIT License. See LICENSE.txt in the project root for license
   </assembly>
   <members>
   
-    <member name="T:Microsoft.Graphics.Canvas.Effects.LinearTransferEffect" NoComposition="true">
+    <member name="T:Microsoft.Graphics.Canvas.Effects.LinearTransferEffect">
       <summary>
         Alters the colors of an image by applying a per-channel linear transfer function.
       </summary>
       <remarks>
+        <p>This effect is supported by Windows.UI.Composition since Windows 10 build 14393 (Anniversary Update).</p>
         <p>The linear transfer function is evaluated separately for each color channel:</p>
         <p>result = (input * slope) + offset</p>
         <p>