diff --git a/src/Common/Commands.Common/Common/ServiceManagementTypes.cs b/src/Common/Commands.Common/Common/ServiceManagementTypes.cs
index fe274f3e3221..b613f7e99ace 100644
--- a/src/Common/Commands.Common/Common/ServiceManagementTypes.cs
+++ b/src/Common/Commands.Common/Common/ServiceManagementTypes.cs
@@ -5258,7 +5258,7 @@ public string PrivateConfigurationSchema
         public string CompanyName { get; set; }
 
         #region IExtensibleDataObject Members
-        ExtensionDataObject IExtensibleDataObject.ExtensionData { get; set; }
+        public ExtensionDataObject ExtensionData { get; set; }
         #endregion
     }
 
diff --git a/src/ResourceManager/DataFactories/Commands.DataFactories/ProvisioningFailedException.cs b/src/ResourceManager/DataFactories/Commands.DataFactories/ProvisioningFailedException.cs
index f3e7bc93d732..b717a8b80619 100644
--- a/src/ResourceManager/DataFactories/Commands.DataFactories/ProvisioningFailedException.cs
+++ b/src/ResourceManager/DataFactories/Commands.DataFactories/ProvisioningFailedException.cs
@@ -16,6 +16,7 @@
 
 namespace Microsoft.Azure.Commands.DataFactories
 {
+    [Serializable]
     internal class ProvisioningFailedException : Exception
     {
         public ProvisioningFailedException(string errorMessage)
diff --git a/src/ResourceManager/Resources/Commands.Resources.Test/ScenarioTests/ResourcesController.cs b/src/ResourceManager/Resources/Commands.Resources.Test/ScenarioTests/ResourcesController.cs
index 4560934c6834..e29eda280d29 100644
--- a/src/ResourceManager/Resources/Commands.Resources.Test/ScenarioTests/ResourcesController.cs
+++ b/src/ResourceManager/Resources/Commands.Resources.Test/ScenarioTests/ResourcesController.cs
@@ -31,8 +31,8 @@ public sealed class ResourcesController
     {
         private CSMTestEnvironmentFactory csmTestFactory;
         private EnvironmentSetupHelper helper;
-        protected const string TenantIdKey = "TenantId";
-        protected const string DomainKey = "Domain";
+        private const string TenantIdKey = "TenantId";
+        private const string DomainKey = "Domain";
 
         public GraphRbacManagementClient GraphClient { get; private set; }
 
diff --git a/src/ServiceManagement/Compute/Commands.ServiceManagement/IaaS/Extensions/DSC/DscSettingsSerializer.cs b/src/ServiceManagement/Compute/Commands.ServiceManagement/IaaS/Extensions/DSC/DscSettingsSerializer.cs
index 5f9293030da6..9dac6c85073e 100644
--- a/src/ServiceManagement/Compute/Commands.ServiceManagement/IaaS/Extensions/DSC/DscSettingsSerializer.cs
+++ b/src/ServiceManagement/Compute/Commands.ServiceManagement/IaaS/Extensions/DSC/DscSettingsSerializer.cs
@@ -68,9 +68,9 @@ public static DscPublicSettings DeserializePublicSettings(string publicSettingsS
                         JsonConvert.DeserializeObject<DscPublicSettings.Version1>(publicSettingsString);
                     publicSettings = publicSettingsV1.ToCurrentVersion();
                 }
-                catch (JsonException e)
+                catch (JsonException)
                 {
-                    throw e;
+                    throw;
                 } 
             }
             return publicSettings;
diff --git a/src/ServiceManagement/HDInsight/Commands.HDInsight.Test/Models/Simulators/AzureHDInsightJobSubmissionClientSimulator.cs b/src/ServiceManagement/HDInsight/Commands.HDInsight.Test/Models/Simulators/AzureHDInsightJobSubmissionClientSimulator.cs
index d59b5c97ee79..728f8bb95712 100644
--- a/src/ServiceManagement/HDInsight/Commands.HDInsight.Test/Models/Simulators/AzureHDInsightJobSubmissionClientSimulator.cs
+++ b/src/ServiceManagement/HDInsight/Commands.HDInsight.Test/Models/Simulators/AzureHDInsightJobSubmissionClientSimulator.cs
@@ -54,7 +54,7 @@ public AzureHDInsightJobSubmissionClientSimulator(
             this.InitializeSimulator();
         }
 
-        public void Dispose()
+        public new void Dispose()
         {
         }
 
@@ -65,17 +65,17 @@ public string GetCustomUserAgent()
             throw new NotImplementedException();
         }
 
-        public void AddLogWriter(ILogWriter logWriter)
+        public new void AddLogWriter(ILogWriter logWriter)
         {
             this.logger.AddWriter(logWriter);
         }
 
-        public void RemoveLogWriter(ILogWriter logWriter)
+        public new void RemoveLogWriter(ILogWriter logWriter)
         {
             this.logger.RemoveWriter(logWriter);
         }
 
-        public void Cancel()
+        public new void Cancel()
         {
         }
 
@@ -329,12 +329,12 @@ public Task<JobList> ListJobsAsync()
             return TaskEx2.FromResult(jobDetailList);
         }
 
-        public void SetCancellationSource(CancellationTokenSource tokenSource)
+        public new void SetCancellationSource(CancellationTokenSource tokenSource)
         {
             this.cancellationTokenSource = tokenSource;
         }
 
-        public bool IgnoreSslErrors { get; set; }
+        public new bool IgnoreSslErrors { get; set; }
 
         public JobDetails StopJob(string jobId)
         {
@@ -537,6 +537,6 @@ private void WriteJobOutput(string jobId, string statusDirectory, string stdoutC
             this.jobOutput[jobId] = stdoutContent;
         }
 
-        public ILogger Logger { get; private set; }
+        public new ILogger Logger { get; private set; }
     }
 }
diff --git a/src/ServiceManagement/Services/Commands.Test/Commands.Test.csproj b/src/ServiceManagement/Services/Commands.Test/Commands.Test.csproj
index ade95128367b..041540ad328f 100644
--- a/src/ServiceManagement/Services/Commands.Test/Commands.Test.csproj
+++ b/src/ServiceManagement/Services/Commands.Test/Commands.Test.csproj
@@ -78,11 +78,11 @@
     </Reference>
     <Reference Include="Microsoft.WindowsAzure.Common, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\..\packages\Microsoft.WindowsAzure.Common.1.4.0\lib\net45\Microsoft.WindowsAzure.Common.dll</HintPath>
+      <HintPath>..\..\..\packages\Microsoft.WindowsAzure.Common.1.4.1\lib\net45\Microsoft.WindowsAzure.Common.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.WindowsAzure.Common.NetFramework, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\..\packages\Microsoft.WindowsAzure.Common.1.4.0\lib\net45\Microsoft.WindowsAzure.Common.NetFramework.dll</HintPath>
+      <HintPath>..\..\..\packages\Microsoft.WindowsAzure.Common.1.4.1\lib\net45\Microsoft.WindowsAzure.Common.NetFramework.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.WindowsAzure.Configuration, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\..\..\packages\Microsoft.WindowsAzure.ConfigurationManager.2.0.3\lib\net40\Microsoft.WindowsAzure.Configuration.dll</HintPath>
@@ -97,7 +97,7 @@
     </Reference>
     <Reference Include="Microsoft.WindowsAzure.Management.ExpressRoute, Version=0.9.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\..\packages\Microsoft.WindowsAzure.Management.ExpressRoute.0.11.2-preview\lib\net40\Microsoft.WindowsAzure.Management.ExpressRoute.dll</HintPath>
+      <HintPath>..\..\..\packages\Microsoft.WindowsAzure.Management.ExpressRoute.0.16.2-preview\lib\net40\Microsoft.WindowsAzure.Management.ExpressRoute.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.WindowsAzure.Management.MediaServices">
       <HintPath>..\..\..\packages\Microsoft.WindowsAzure.Management.MediaServices.1.2.0\lib\net40\Microsoft.WindowsAzure.Management.MediaServices.dll</HintPath>
diff --git a/src/ServiceManagement/Services/Commands.Test/packages.config b/src/ServiceManagement/Services/Commands.Test/packages.config
index 16f8f94a59ca..47d2bba97b0d 100644
--- a/src/ServiceManagement/Services/Commands.Test/packages.config
+++ b/src/ServiceManagement/Services/Commands.Test/packages.config
@@ -7,12 +7,12 @@
   <package id="Microsoft.Data.OData" version="5.6.0" targetFramework="net45" />
   <package id="Microsoft.Data.Services.Client" version="5.6.0" targetFramework="net45" />
   <package id="Microsoft.Net.Http" version="2.2.28" targetFramework="net45" />
-  <package id="Microsoft.WindowsAzure.Common" version="1.4.0" targetFramework="net45" />
-  <package id="Microsoft.WindowsAzure.Common.Dependencies" version="1.1.0" targetFramework="net45" />
+  <package id="Microsoft.WindowsAzure.Common" version="1.4.1" targetFramework="net45" />
+  <package id="Microsoft.WindowsAzure.Common.Dependencies" version="1.1.1" targetFramework="net45" />
   <package id="Microsoft.WindowsAzure.ConfigurationManager" version="2.0.3" targetFramework="net45" />
   <package id="Microsoft.WindowsAzure.Management" version="2.1.0" targetFramework="net45" />
   <package id="Microsoft.WindowsAzure.Management.Compute" version="6.0.0" targetFramework="net45" />
-  <package id="Microsoft.WindowsAzure.Management.ExpressRoute" version="0.11.2-preview" targetFramework="net45" />
+  <package id="Microsoft.WindowsAzure.Management.ExpressRoute" version="0.16.2-preview" targetFramework="net45" />
   <package id="Microsoft.WindowsAzure.Management.MediaServices" version="1.2.0" targetFramework="net45" />
   <package id="Microsoft.WindowsAzure.Management.ServiceBus" version="0.15.0-preview" targetFramework="net45" />
   <package id="Microsoft.WindowsAzure.Management.Storage" version="3.1.0" targetFramework="net45" />