diff --git a/src/Middleware/HostFiltering/src/Microsoft.AspNetCore.HostFiltering.csproj b/src/Middleware/HostFiltering/src/Microsoft.AspNetCore.HostFiltering.csproj
index b1098f3cea32..4b18e922f171 100644
--- a/src/Middleware/HostFiltering/src/Microsoft.AspNetCore.HostFiltering.csproj
+++ b/src/Middleware/HostFiltering/src/Microsoft.AspNetCore.HostFiltering.csproj
@@ -6,6 +6,7 @@
     </Description>
     <TargetFramework>$(DefaultNetCoreTargetFramework)</TargetFramework>
     <IsAspNetCoreApp>true</IsAspNetCoreApp>
+    <NoWarn>$(NoWarn.Replace('1591', ''))</NoWarn>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <PackageTags>aspnetcore</PackageTags>
     <IsPackable>false</IsPackable>
diff --git a/src/Middleware/HttpsPolicy/src/Microsoft.AspNetCore.HttpsPolicy.csproj b/src/Middleware/HttpsPolicy/src/Microsoft.AspNetCore.HttpsPolicy.csproj
index c6c14dd30dad..e0f30c4b9170 100644
--- a/src/Middleware/HttpsPolicy/src/Microsoft.AspNetCore.HttpsPolicy.csproj
+++ b/src/Middleware/HttpsPolicy/src/Microsoft.AspNetCore.HttpsPolicy.csproj
@@ -6,7 +6,7 @@
     </Description>
     <TargetFramework>$(DefaultNetCoreTargetFramework)</TargetFramework>
     <IsAspNetCoreApp>true</IsAspNetCoreApp>
-    <NoWarn>$(NoWarn);CS1591</NoWarn>
+    <NoWarn>$(NoWarn.Replace('1591', ''))</NoWarn>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <PackageTags>aspnetcore;https;hsts</PackageTags>
     <IsPackable>false</IsPackable>
diff --git a/src/Middleware/ResponseCaching.Abstractions/src/Microsoft.AspNetCore.ResponseCaching.Abstractions.csproj b/src/Middleware/ResponseCaching.Abstractions/src/Microsoft.AspNetCore.ResponseCaching.Abstractions.csproj
index 226e595816e1..cc89dafbfd7d 100644
--- a/src/Middleware/ResponseCaching.Abstractions/src/Microsoft.AspNetCore.ResponseCaching.Abstractions.csproj
+++ b/src/Middleware/ResponseCaching.Abstractions/src/Microsoft.AspNetCore.ResponseCaching.Abstractions.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultNetCoreTargetFramework)</TargetFramework>
     <IsAspNetCoreApp>true</IsAspNetCoreApp>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
+    <NoWarn>$(NoWarn.Replace('1591', ''))</NoWarn>
     <PackageTags>aspnetcore;cache;caching</PackageTags>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
diff --git a/src/Middleware/ResponseCaching/src/Microsoft.AspNetCore.ResponseCaching.csproj b/src/Middleware/ResponseCaching/src/Microsoft.AspNetCore.ResponseCaching.csproj
index 2846ee5907c0..322b16048f66 100644
--- a/src/Middleware/ResponseCaching/src/Microsoft.AspNetCore.ResponseCaching.csproj
+++ b/src/Middleware/ResponseCaching/src/Microsoft.AspNetCore.ResponseCaching.csproj
@@ -4,7 +4,7 @@
     <Description>ASP.NET Core middleware for caching HTTP responses on the server.</Description>
     <TargetFramework>$(DefaultNetCoreTargetFramework)</TargetFramework>
     <IsAspNetCoreApp>true</IsAspNetCoreApp>
-    <NoWarn>$(NoWarn);CS1591</NoWarn>
+    <NoWarn>$(NoWarn.Replace('1591', ''))</NoWarn>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <PackageTags>aspnetcore;cache;caching</PackageTags>
diff --git a/src/Middleware/ResponseCaching/src/ResponseCachingFeature.cs b/src/Middleware/ResponseCaching/src/ResponseCachingFeature.cs
index 14232b97de8e..68c7b5e70bf1 100644
--- a/src/Middleware/ResponseCaching/src/ResponseCachingFeature.cs
+++ b/src/Middleware/ResponseCaching/src/ResponseCachingFeature.cs
@@ -5,10 +5,12 @@
 
 namespace Microsoft.AspNetCore.ResponseCaching
 {
+    /// Default implementation for <see cref="IResponseCachingFeature" />
     public class ResponseCachingFeature : IResponseCachingFeature
     {
         private string[] _varyByQueryKeys;
 
+        /// <inheritdoc />
         public string[] VaryByQueryKeys
         {
             get
diff --git a/src/Middleware/ResponseCaching/src/ResponseCachingOptions.cs b/src/Middleware/ResponseCaching/src/ResponseCachingOptions.cs
index 0a97efa7e396..8f27d8c5f72b 100644
--- a/src/Middleware/ResponseCaching/src/ResponseCachingOptions.cs
+++ b/src/Middleware/ResponseCaching/src/ResponseCachingOptions.cs
@@ -1,19 +1,25 @@
-// Copyright (c) .NET Foundation. All rights reserved.
+// Copyright (c) .NET Foundation. All rights reserved.
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 
 using System.ComponentModel;
 
 namespace Microsoft.AspNetCore.ResponseCaching
 {
+    /// <summary>
+    /// Options for configuring the <see cref="ResponseCachingMiddleware"/>.
+    /// </summary>
     public class ResponseCachingOptions
     {
         /// <summary>
         /// The size limit for the response cache middleware in bytes. The default is set to 100 MB.
+        /// When this limit is exceeded, no new responses will be cached until older entries are
+        /// evicted.
         /// </summary>
         public long SizeLimit { get; set; } = 100 * 1024 * 1024;
 
         /// <summary>
         /// The largest cacheable size for the response body in bytes. The default is set to 64 MB.
+        /// If the response body exceeds this limit, it will not be cached by the <see cref="ResponseCachingMiddleware"/>.
         /// </summary>
         public long MaximumBodySize { get; set; } = 64 * 1024 * 1024;
 
diff --git a/src/Middleware/StaticFiles/src/Microsoft.AspNetCore.StaticFiles.csproj b/src/Middleware/StaticFiles/src/Microsoft.AspNetCore.StaticFiles.csproj
index 52f563a36bbb..7aa80a85f333 100644
--- a/src/Middleware/StaticFiles/src/Microsoft.AspNetCore.StaticFiles.csproj
+++ b/src/Middleware/StaticFiles/src/Microsoft.AspNetCore.StaticFiles.csproj
@@ -4,7 +4,7 @@
     <Description>ASP.NET Core static files middleware. Includes middleware for serving static files, directory browsing, and default files.</Description>
     <TargetFramework>$(DefaultNetCoreTargetFramework)</TargetFramework>
     <IsAspNetCoreApp>true</IsAspNetCoreApp>
-    <NoWarn>$(NoWarn);CS1591</NoWarn>
+    <NoWarn>$(NoWarn.Replace('1591', ''))</NoWarn>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <PackageTags>aspnetcore;staticfiles</PackageTags>
     <IsPackable>false</IsPackable>