diff --git a/src/ResourceManagement/HDInsight/HDInsight.Tests/ScenarioTests/CreateClusterTests.cs b/src/ResourceManagement/HDInsight/HDInsight.Tests/ScenarioTests/CreateClusterTests.cs
index 1c8a14651b60..734d4b3251cc 100644
--- a/src/ResourceManagement/HDInsight/HDInsight.Tests/ScenarioTests/CreateClusterTests.cs
+++ b/src/ResourceManagement/HDInsight/HDInsight.Tests/ScenarioTests/CreateClusterTests.cs
@@ -13,6 +13,7 @@
 // limitations under the License.
 //
 
+using System;
 using System.Net;
 using HDInsight.Tests.Helpers;
 using Hyak.Common;
@@ -188,6 +189,7 @@ public void TestCreateDuplicateCluster()
         }
 
         [Fact(Skip = "This test case will be skipped.")]
+        [Obsolete]
         public void TestCustomCreateEnableDisableConnectivity()
         {
             var handler = new RecordedDelegatingHandler { StatusCodeToReturn = HttpStatusCode.OK };
diff --git a/src/ResourceManagement/HDInsight/Microsoft.Azure.Management.HDInsight/Customizations/ClusterOperationsExtensions.Http.Customizations.cs b/src/ResourceManagement/HDInsight/Microsoft.Azure.Management.HDInsight/Customizations/ClusterOperationsExtensions.Http.Customizations.cs
index e72cc852be5e..2298e3c35c3c 100644
--- a/src/ResourceManagement/HDInsight/Microsoft.Azure.Management.HDInsight/Customizations/ClusterOperationsExtensions.Http.Customizations.cs
+++ b/src/ResourceManagement/HDInsight/Microsoft.Azure.Management.HDInsight/Customizations/ClusterOperationsExtensions.Http.Customizations.cs
@@ -14,6 +14,7 @@
 // limitations under the License.
 // 
 
+using System;
 using System.Threading;
 using System.Threading.Tasks;
 using Microsoft.Azure.Management.HDInsight.Models;
@@ -26,7 +27,7 @@ namespace Microsoft.Azure.Management.HDInsight
     public static partial class ClusterOperationsExtensions
     {
         /// <summary>
-        /// Enables HTTP on the specified cluster.
+        /// This method has been deprecated and will stop working. Enables HTTP on the specified cluster.
         /// </summary>
         /// <param name='operations'>
         /// Reference to the
@@ -47,6 +48,7 @@ public static partial class ClusterOperationsExtensions
         /// <returns>
         /// The cluster long running operation response.
         /// </returns>
+        [Obsolete("This method has been deprecated and will stop working.")]
         public static OperationResource EnableHttp(this IClusterOperations operations,
             string resourceGroupName, string clusterName, string username, string password)
         {
@@ -61,7 +63,7 @@ public static OperationResource EnableHttp(this IClusterOperations operations,
         }
 
         /// <summary>
-        /// Enables HTTP on the specified cluster.
+        /// This method has been deprecated and will stop working. Enables HTTP on the specified cluster.
         /// </summary>
         /// <param name='operations'>
         /// Reference to the
@@ -82,6 +84,7 @@ public static OperationResource EnableHttp(this IClusterOperations operations,
         /// <returns>
         /// The cluster long running operation response.
         /// </returns>
+        [Obsolete("This method has been deprecated and will stop working.")]
         public static Task<OperationResource> EnableHttpAsync(this IClusterOperations operations,
             string resourceGroupName, string clusterName, string username, string password)
         {
@@ -89,7 +92,7 @@ public static Task<OperationResource> EnableHttpAsync(this IClusterOperations op
         }
 
         /// <summary>
-        /// Begins enabling HTTP on the specified cluster.
+        /// This method has been deprecated and will stop working. Begins enabling HTTP on the specified cluster.
         /// </summary>
         /// <param name='operations'>
         /// Reference to the
@@ -110,6 +113,7 @@ public static Task<OperationResource> EnableHttpAsync(this IClusterOperations op
         /// <returns>
         /// The cluster long running operation response.
         /// </returns>
+        [Obsolete("This method has been deprecated and will stop working.")]
         public static HDInsightOperationResponse BeginEnablingHttp(this IClusterOperations operations,
             string resourceGroupName, string clusterName, string username, string password)
         {
@@ -122,7 +126,7 @@ public static HDInsightOperationResponse BeginEnablingHttp(this IClusterOperatio
         }
 
         /// <summary>
-        /// Begins enabling HTTP on the specified cluster.
+        /// This method has been deprecated and will stop working. Begins enabling HTTP on the specified cluster.
         /// </summary>
         /// <param name='operations'>
         /// Reference to the
@@ -143,6 +147,7 @@ public static HDInsightOperationResponse BeginEnablingHttp(this IClusterOperatio
         /// <returns>
         /// The cluster long running operation response.
         /// </returns>
+        [Obsolete("This method has been deprecated and will stop working.")]
         public static Task<HDInsightOperationResponse> BeginEnablingHttpAsync(this IClusterOperations operations,
             string resourceGroupName, string clusterName, string username, string password)
         {
@@ -151,7 +156,7 @@ public static Task<HDInsightOperationResponse> BeginEnablingHttpAsync(this IClus
         }
 
         /// <summary>
-        /// Disables HTTP on the specified cluster.
+        /// This method has been deprecated and will stop working. Disables HTTP on the specified cluster.
         /// </summary>
         /// <param name='operations'>
         /// Reference to the
@@ -166,6 +171,7 @@ public static Task<HDInsightOperationResponse> BeginEnablingHttpAsync(this IClus
         /// <returns>
         /// The cluster long running operation response.
         /// </returns>
+        [Obsolete("This method has been deprecated and will stop working.")]
         public static OperationResource DisableHttp(this IClusterOperations operations,
             string resourceGroupName, string clusterName)
         {
@@ -179,7 +185,7 @@ public static OperationResource DisableHttp(this IClusterOperations operations,
         }
 
         /// <summary>
-        /// Disables HTTP on the specified cluster.
+        /// This method has been deprecated and will stop working. Disables HTTP on the specified cluster.
         /// </summary>
         /// <param name='operations'>
         /// Reference to the
@@ -194,6 +200,7 @@ public static OperationResource DisableHttp(this IClusterOperations operations,
         /// <returns>
         /// The cluster long running operation response.
         /// </returns>
+        [Obsolete("This method has been deprecated and will stop working.")]
         public static Task<OperationResource> DisableHttpAsync(this IClusterOperations operations,
             string resourceGroupName, string clusterName)
         {
@@ -201,7 +208,7 @@ public static Task<OperationResource> DisableHttpAsync(this IClusterOperations o
         }
 
         /// <summary>
-        /// Begins disabling HTTP on the specified cluster.
+        /// This method has been deprecated and will stop working. Begins disabling HTTP on the specified cluster.
         /// </summary>
         /// <param name='operations'>
         /// Reference to the
@@ -216,6 +223,7 @@ public static Task<OperationResource> DisableHttpAsync(this IClusterOperations o
         /// <returns>
         /// The cluster long running operation response.
         /// </returns>
+        [Obsolete("This method has been deprecated and will stop working.")]
         public static HDInsightOperationResponse BeginDisablingHttp(this IClusterOperations operations,
             string resourceGroupName, string clusterName)
         {
@@ -229,7 +237,7 @@ public static HDInsightOperationResponse BeginDisablingHttp(this IClusterOperati
         }
 
         /// <summary>
-        /// Begins disabling HTTP on the specified cluster.
+        /// This method has been deprecated and will stop working. Begins disabling HTTP on the specified cluster.
         /// </summary>
         /// <param name='operations'>
         /// Reference to the
@@ -244,6 +252,7 @@ public static HDInsightOperationResponse BeginDisablingHttp(this IClusterOperati
         /// <returns>
         /// The cluster long running operation response.
         /// </returns>
+        [Obsolete("This method has been deprecated and will stop working.")]
         public static Task<HDInsightOperationResponse> BeginDisablingHttpAsync(this IClusterOperations operations,
             string resourceGroupName, string clusterName)
         {
diff --git a/src/ResourceManagement/HDInsight/Microsoft.Azure.Management.HDInsight/Customizations/IClusterOperations.Customizations.cs b/src/ResourceManagement/HDInsight/Microsoft.Azure.Management.HDInsight/Customizations/IClusterOperations.Customizations.cs
index 4ce32a664674..04dfc37993a4 100644
--- a/src/ResourceManagement/HDInsight/Microsoft.Azure.Management.HDInsight/Customizations/IClusterOperations.Customizations.cs
+++ b/src/ResourceManagement/HDInsight/Microsoft.Azure.Management.HDInsight/Customizations/IClusterOperations.Customizations.cs
@@ -68,7 +68,7 @@ public partial interface IClusterOperations
         Task<ClusterCreateResponse> BeginCreatingAsync(string resourceGroupName, string clusterName, ClusterCreateParameters clusterCreateParameters, CancellationToken cancellationToken);
 
         /// <summary>
-        /// Enables HTTP on the specified cluster.
+        /// This method has been deprecated and will stop working. Enables HTTP on the specified cluster.
         /// </summary>
         /// <param name='resourceGroupName'>
         /// Required. The name of the resource group.
@@ -88,11 +88,12 @@ public partial interface IClusterOperations
         /// <returns>
         /// The cluster long running operation response.
         /// </returns>
+        [Obsolete("This method has been deprecated and will stop working.")]
         Task<OperationResource> EnableHttpAsync(string resourceGroupName, string clusterName,
             string username, string password, CancellationToken cancellationToken);
 
         /// <summary>
-        /// Begins enabling HTTP on the specified cluster.
+        /// This method has been deprecated and will stop working. Begins enabling HTTP on the specified cluster.
         /// </summary>
         /// <param name='resourceGroupName'>
         /// Required. The name of the resource group.
@@ -112,11 +113,12 @@ Task<OperationResource> EnableHttpAsync(string resourceGroupName, string cluster
         /// <returns>
         /// The cluster long running operation response.
         /// </returns>
+        [Obsolete("This method has been deprecated and will stop working.")]
         Task<HDInsightOperationResponse> BeginEnablingHttpAsync(string resourceGroupName, string clusterName,
             string username, string password, CancellationToken cancellationToken);
 
         /// <summary>
-        /// Disables HTTP on the specified cluster.
+        /// This method has been deprecated and will stop working. Disables HTTP on the specified cluster.
         /// </summary>
         /// <param name='resourceGroupName'>
         /// Required. The name of the resource group.
@@ -130,10 +132,11 @@ Task<HDInsightOperationResponse> BeginEnablingHttpAsync(string resourceGroupName
         /// <returns>
         /// The cluster long running operation response.
         /// </returns>
+        [Obsolete("This method has been deprecated and will stop working.")]
         Task<OperationResource> DisableHttpAsync(string resourceGroupName, string clusterName, CancellationToken cancellationToken);
 
         /// <summary>
-        /// Begins disabling HTTP on the specified cluster.
+        /// This method has been deprecated and will stop working. Begins disabling HTTP on the specified cluster.
         /// </summary>
         /// <param name='resourceGroupName'>
         /// Required. The name of the resource group.
@@ -147,6 +150,7 @@ Task<HDInsightOperationResponse> BeginEnablingHttpAsync(string resourceGroupName
         /// <returns>
         /// The cluster long running operation response.
         /// </returns>
+        [Obsolete("This method has been deprecated and will stop working.")]
         Task<HDInsightOperationResponse> BeginDisablingHttpAsync(string resourceGroupName, string clusterName, CancellationToken cancellationToken);
 
         /// <summary>
diff --git a/src/ResourceManagement/HDInsight/Microsoft.Azure.Management.HDInsight/Management.HDInsight.csproj b/src/ResourceManagement/HDInsight/Microsoft.Azure.Management.HDInsight/Management.HDInsight.csproj
index a95b0ce31ed1..5178e390484e 100644
--- a/src/ResourceManagement/HDInsight/Microsoft.Azure.Management.HDInsight/Management.HDInsight.csproj
+++ b/src/ResourceManagement/HDInsight/Microsoft.Azure.Management.HDInsight/Management.HDInsight.csproj
@@ -7,7 +7,15 @@
     <PackageTags>Microsoft Azure HDInsight Management;HDInsight;HDInsight Management</PackageTags>
     <PackageReleaseNotes>
       <![CDATA[
-        This is a public preview release of the Azure HDInsight SDK. Add support for get/update gatewaysettings.
+This release contains some important changes to allow for more fine-grained role-based access to obtain sensitive credentials. As part of these changes, ACTION MAY BE REQUIRED if you are using one of the affected methods: 
+1) ClusterOperationsExtensions.GetClusterConfigurations will NO LONGER RETURN SENSITIVE PARAMETERS like storage keys (core-site) or HTTP credentials (gateway). 
+  - To retrieve all configurations, including sensitive parameters, use ClusterOperationsExtensions.ListConfigurations going forward.  Not that users with the 'Reader' role will not be able to use this method to allow for fine-grained control over which users can access cluster secrets. 
+  - To retrieve just HTTP gateway credentials, use ClusterOperationsExtensions.GetGatewaySettings. 
+2) ClusterOperationsExtensions.GetConnectivitySettings is now deprecated and has been replaced by ClusterOperationsExtensions.GetGatewaySettings. 
+3) ClusterOperationsExtensions.ConfigureHttpSettings is now deprecated and has been replaced by ClusterOperationsExtensions.UpdateGatewaySettings. 
+4) ConfigurationsOperationsExtensions.EnableHttp and DisableHttp are now deprecated. Http is now always enabled, so these methods are no longer needed. 
+
+For more information, please visit https://aka.ms/hdi-config-update 
       ]]>
     </PackageReleaseNotes>
     <SignAssembly>true</SignAssembly>