458 files changed, 767 insertions, 767 deletions
diff --git a/csharp/README.md b/csharp/README.md
index 78a323d39e0..0fbdf9cefff 100644
--- a/csharp/README.md
+++ b/csharp/README.md
@@ -274,6 +274,6 @@ python allTests.py --controller-app --config Release --platform iphonesimulator
 
 [1]: https://zeroc.com/distributions/ice
 [2]: https://blogs.msdn.microsoft.com/dotnet/2017/08/14/announcing-net-standard-2-0
-[3]: https://doc.zeroc.com/display/Rel/Supported+Platforms+for+Ice+3.7.2
+[3]: https://doc.zeroc.com/display/Rel/Supported+Platforms+for+Ice+3.7.3
 [4]: https://dotnet.microsoft.com/download/dotnet-core/2.1
 [5]: https://docs.microsoft.com/en-us/dotnet/framework/app-domains/enhanced-strong-naming
diff --git a/csharp/msbuild/iceboxnet.exe.config.release b/csharp/msbuild/iceboxnet.exe.config.release
index bbe5468572c..4d76f81176f 100644
--- a/csharp/msbuild/iceboxnet.exe.config.release
+++ b/csharp/msbuild/iceboxnet.exe.config.release
@@ -4,13 +4,13 @@
     <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
       <dependentAssembly>
         <assemblyIdentity name="Ice"  culture="neutral" publicKeyToken="@PublicKeyToken@"/>
-        <codeBase version="3.7.2.0" href="@AssemblyDir@\Ice.dll"/>
-        <bindingRedirect oldVersion="3.7.0.0-3.7.1.0" newVersion="3.7.2.0" />
+        <codeBase version="3.7.3.0" href="@AssemblyDir@\Ice.dll"/>
+        <bindingRedirect oldVersion="3.7.0.0-3.7.2.0" newVersion="3.7.3.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="IceBox"  culture="neutral" publicKeyToken="@PublicKeyToken@"/>
-        <codeBase version="3.7.2.0" href="@AssemblyDir@\IceBox.dll"/>
-        <bindingRedirect oldVersion="3.7.0.0-3.7.1.0" newVersion="3.7.2.0" />
+        <codeBase version="3.7.3.0" href="@AssemblyDir@\IceBox.dll"/>
+        <bindingRedirect oldVersion="3.7.0.0-3.7.2.0" newVersion="3.7.3.0" />
       </dependentAssembly>
       <!--
            This allows iceboxnet to load the IceSSL plug-in using a strong name. We omit the
@@ -19,8 +19,8 @@
       -->
       <dependentAssembly>
         <assemblyIdentity name="IceSSL"/>
-        <codeBase version="3.7.2.0" href="@AssemblyDir@\IceSSL.dll"/>
-        <bindingRedirect oldVersion="3.7.0.0-3.7.1.0" newVersion="3.7.2.0" />
+        <codeBase version="3.7.3.0" href="@AssemblyDir@\IceSSL.dll"/>
+        <bindingRedirect oldVersion="3.7.0.0-3.7.2.0" newVersion="3.7.3.0" />
       </dependentAssembly>
     </assemblyBinding>
   </runtime>
diff --git a/csharp/msbuild/zeroc.ice.net.nuspec b/csharp/msbuild/zeroc.ice.net.nuspec
index c1cc715c6f0..3d5880fedb3 100644
--- a/csharp/msbuild/zeroc.ice.net.nuspec
+++ b/csharp/msbuild/zeroc.ice.net.nuspec
@@ -3,7 +3,7 @@
     <metadata>
         <id>zeroc.ice.net</id>
         <title>ZeroC Ice for .NET</title>
-        <version>3.7.2</version>
+        <version>3.7.3</version>
         <authors>ZeroC</authors>
         <copyright>Copyright (c) ZeroC, Inc. All rights reserved</copyright>
         <license type="expression">GPL-2.0-only</license>
@@ -11,7 +11,7 @@
         <iconUrl>https://zeroc.com/images/logos/zeroc/zeroc_logo-64x64.png</iconUrl>
         <requireLicenseAcceptance>false</requireLicenseAcceptance>
         <description>Ice C#/.NET SDK. Ice is a comprehensive RPC framework that helps you network your software with minimal effort.</description>
-        <releaseNotes>https://doc.zeroc.com/display/Rel/Ice+3.7.2+Release+Notes</releaseNotes>
+        <releaseNotes>https://doc.zeroc.com/display/Rel/Ice+3.7.3+Release+Notes</releaseNotes>
         <tags>ice</tags>
     </metadata>
 </package>
diff --git a/csharp/msbuild/zeroc.ice.net.props b/csharp/msbuild/zeroc.ice.net.props
index b6c3cbaef7e..f66a58ab25a 100644
--- a/csharp/msbuild/zeroc.ice.net.props
+++ b/csharp/msbuild/zeroc.ice.net.props
@@ -2,8 +2,8 @@
 <!-- Copyright (c) ZeroC, Inc. All rights reserved. -->
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
     <PropertyGroup>
-        <IceVersion>3.7.2</IceVersion>
-        <IceIntVersion>30702</IceIntVersion>
+        <IceVersion>3.7.3</IceVersion>
+        <IceIntVersion>30703</IceIntVersion>
         <IceVersionMM>3.7</IceVersionMM>
         <IceSoVersion>37</IceSoVersion>
         <IceHome>$(MSBuildThisFileDirectory)..</IceHome>
diff --git a/csharp/src/Glacier2/AssemblyInfo.cs b/csharp/src/Glacier2/AssemblyInfo.cs
index 1b7f9d20fcb..39f6bf0431a 100644
--- a/csharp/src/Glacier2/AssemblyInfo.cs
+++ b/csharp/src/Glacier2/AssemblyInfo.cs
@@ -16,6 +16,6 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyProduct("Ice")]
 [assembly: AssemblyCopyright("© ZeroC, Inc.")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("3.7.2")]
+[assembly: AssemblyVersion("3.7.3")]
 
 [assembly: ComVisible(false)]
diff --git a/csharp/src/Ice/AssemblyInfo.cs b/csharp/src/Ice/AssemblyInfo.cs
index 52cf1d2cdf2..e0a9f5652c0 100644
--- a/csharp/src/Ice/AssemblyInfo.cs
+++ b/csharp/src/Ice/AssemblyInfo.cs
@@ -16,6 +16,6 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyProduct("Ice")]
 [assembly: AssemblyCopyright("© ZeroC, Inc.")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("3.7.2")]
+[assembly: AssemblyVersion("3.7.3")]
 
 [assembly: ComVisible(false)]
diff --git a/csharp/src/Ice/Util.cs b/csharp/src/Ice/Util.cs
index 155c5c7e06d..16bad3c5ca0 100644
--- a/csharp/src/Ice/Util.cs
+++ b/csharp/src/Ice/Util.cs
@@ -515,7 +515,7 @@ namespace Ice
         /// <returns>The Ice version.</returns>
         public static string stringVersion()
         {
-            return "3.7.2"; // "A.B.C", with A=major, B=minor, C=patch
+            return "3.7.3"; // "A.B.C", with A=major, B=minor, C=patch
         }
 
         /// <summary>
@@ -526,7 +526,7 @@ namespace Ice
         /// <returns>The Ice version.</returns>
         public static int intVersion()
         {
-            return 30702; // AABBCC, with AA=major, BB=minor, CC=patch
+            return 30703; // AABBCC, with AA=major, BB=minor, CC=patch
         }
 
         /// <summary>
diff --git a/csharp/src/IceBox/AssemblyInfo.cs b/csharp/src/IceBox/AssemblyInfo.cs
index 070b209d472..80cb43b395c 100644
--- a/csharp/src/IceBox/AssemblyInfo.cs
+++ b/csharp/src/IceBox/AssemblyInfo.cs
@@ -16,6 +16,6 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyProduct("Ice")]
 [assembly: AssemblyCopyright("© ZeroC, Inc.")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("3.7.2")]
+[assembly: AssemblyVersion("3.7.3")]
 
 [assembly: ComVisible(false)]
diff --git a/csharp/src/IceBox/AssemblyInfoExe.cs b/csharp/src/IceBox/AssemblyInfoExe.cs
index 4ff4391bd68..48c18ff12f6 100644
--- a/csharp/src/IceBox/AssemblyInfoExe.cs
+++ b/csharp/src/IceBox/AssemblyInfoExe.cs
@@ -16,6 +16,6 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyProduct("Ice")]
 [assembly: AssemblyCopyright("© ZeroC, Inc.")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("3.7.2")]
+[assembly: AssemblyVersion("3.7.3")]
 
 [assembly: ComVisible(false)]
diff --git a/csharp/src/IceDiscovery/AssemblyInfo.cs b/csharp/src/IceDiscovery/AssemblyInfo.cs
index 5539f6434a2..d860d11f95f 100644
--- a/csharp/src/IceDiscovery/AssemblyInfo.cs
+++ b/csharp/src/IceDiscovery/AssemblyInfo.cs
@@ -16,6 +16,6 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyProduct("Ice")]
 [assembly: AssemblyCopyright("© ZeroC, Inc.")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("3.7.2")]
+[assembly: AssemblyVersion("3.7.3")]
 
 [assembly: ComVisible(false)]
diff --git a/csharp/src/IceGrid/AssemblyInfo.cs b/csharp/src/IceGrid/AssemblyInfo.cs
index 8a1f1e6c98d..e0aab132934 100644
--- a/csharp/src/IceGrid/AssemblyInfo.cs
+++ b/csharp/src/IceGrid/AssemblyInfo.cs
@@ -16,6 +16,6 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyProduct("Ice")]
 [assembly: AssemblyCopyright("© ZeroC, Inc.")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("3.7.2")]
+[assembly: AssemblyVersion("3.7.3")]
 
 [assembly: ComVisible(false)]
diff --git a/csharp/src/IceLocatorDiscovery/AssemblyInfo.cs b/csharp/src/IceLocatorDiscovery/AssemblyInfo.cs
index 2b84ae4da1e..8839f19356f 100644
--- a/csharp/src/IceLocatorDiscovery/AssemblyInfo.cs
+++ b/csharp/src/IceLocatorDiscovery/AssemblyInfo.cs
@@ -16,6 +16,6 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyProduct("Ice")]
 [assembly: AssemblyCopyright("© ZeroC, Inc.")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("3.7.2")]
+[assembly: AssemblyVersion("3.7.3")]
 
 [assembly: ComVisible(false)]
diff --git a/csharp/src/IcePatch2/AssemblyInfo.cs b/csharp/src/IcePatch2/AssemblyInfo.cs
index 074d7cb5dbb..0819a07320f 100644
--- a/csharp/src/IcePatch2/AssemblyInfo.cs
+++ b/csharp/src/IcePatch2/AssemblyInfo.cs
@@ -16,6 +16,6 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyProduct("Ice")]
 [assembly: AssemblyCopyright("© ZeroC, Inc.")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("3.7.2")]
+[assembly: AssemblyVersion("3.7.3")]
 
 [assembly: ComVisible(false)]
diff --git a/csharp/src/IceSSL/AssemblyInfo.cs b/csharp/src/IceSSL/AssemblyInfo.cs
index ea5037bcb34..2fdda1b48e4 100644
--- a/csharp/src/IceSSL/AssemblyInfo.cs
+++ b/csharp/src/IceSSL/AssemblyInfo.cs
@@ -16,6 +16,6 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyProduct("Ice")]
 [assembly: AssemblyCopyright("© ZeroC, Inc.")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("3.7.2")]
+[assembly: AssemblyVersion("3.7.3")]
 
 [assembly: ComVisible(false)]
diff --git a/csharp/src/IceStorm/AssemblyInfo.cs b/csharp/src/IceStorm/AssemblyInfo.cs
index 3cbc16c455a..38c33f2595f 100644
--- a/csharp/src/IceStorm/AssemblyInfo.cs
+++ b/csharp/src/IceStorm/AssemblyInfo.cs
@@ -16,6 +16,6 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyProduct("Ice")]
 [assembly: AssemblyCopyright("© ZeroC, Inc.")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("3.7.2")]
+[assembly: AssemblyVersion("3.7.3")]
 
 [assembly: ComVisible(false)]
diff --git a/csharp/test/Glacier2/application/msbuild/client/net45/client.csproj b/csharp/test/Glacier2/application/msbuild/client/net45/client.csproj
index 2fdfb23f0f1..d6b8204591e 100644
--- a/csharp/test/Glacier2/application/msbuild/client/net45/client.csproj
+++ b/csharp/test/Glacier2/application/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Glacier2, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="Glacier2, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Glacier2.dll</HintPath>
     </Reference>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -63,7 +63,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Glacier2/application/msbuild/client/net45/packages.config b/csharp/test/Glacier2/application/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Glacier2/application/msbuild/client/net45/packages.config
+++ b/csharp/test/Glacier2/application/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Glacier2/application/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Glacier2/application/msbuild/client/netstandard2.0/client.csproj
index e6a339c58f6..918a18c159f 100644
--- a/csharp/test/Glacier2/application/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Glacier2/application/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Glacier2/application/msbuild/server/net45/packages.config b/csharp/test/Glacier2/application/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Glacier2/application/msbuild/server/net45/packages.config
+++ b/csharp/test/Glacier2/application/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Glacier2/application/msbuild/server/net45/server.csproj b/csharp/test/Glacier2/application/msbuild/server/net45/server.csproj
index dae6d9f4cb7..e6e72daeaa4 100644
--- a/csharp/test/Glacier2/application/msbuild/server/net45/server.csproj
+++ b/csharp/test/Glacier2/application/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Glacier2/application/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Glacier2/application/msbuild/server/netstandard2.0/server.csproj
index e026b8fee09..4d271b11bd3 100644
--- a/csharp/test/Glacier2/application/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Glacier2/application/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Glacier2/router/msbuild/client/net45/client.csproj b/csharp/test/Glacier2/router/msbuild/client/net45/client.csproj
index 2442bb3192a..431c0e5944d 100644
--- a/csharp/test/Glacier2/router/msbuild/client/net45/client.csproj
+++ b/csharp/test/Glacier2/router/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Glacier2, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="Glacier2, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Glacier2.dll</HintPath>
     </Reference>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -63,7 +63,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Glacier2/router/msbuild/client/net45/packages.config b/csharp/test/Glacier2/router/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Glacier2/router/msbuild/client/net45/packages.config
+++ b/csharp/test/Glacier2/router/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Glacier2/router/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Glacier2/router/msbuild/client/netstandard2.0/client.csproj
index e6a339c58f6..918a18c159f 100644
--- a/csharp/test/Glacier2/router/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Glacier2/router/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Glacier2/router/msbuild/server/net45/packages.config b/csharp/test/Glacier2/router/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Glacier2/router/msbuild/server/net45/packages.config
+++ b/csharp/test/Glacier2/router/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Glacier2/router/msbuild/server/net45/server.csproj b/csharp/test/Glacier2/router/msbuild/server/net45/server.csproj
index da4b49dbe2c..eebd2cfaf88 100644
--- a/csharp/test/Glacier2/router/msbuild/server/net45/server.csproj
+++ b/csharp/test/Glacier2/router/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Glacier2/router/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Glacier2/router/msbuild/server/netstandard2.0/server.csproj
index e026b8fee09..4d271b11bd3 100644
--- a/csharp/test/Glacier2/router/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Glacier2/router/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Glacier2/sessionHelper/msbuild/client/net45/client.csproj b/csharp/test/Glacier2/sessionHelper/msbuild/client/net45/client.csproj
index 93f1866a3c3..784ffc6970b 100644
--- a/csharp/test/Glacier2/sessionHelper/msbuild/client/net45/client.csproj
+++ b/csharp/test/Glacier2/sessionHelper/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Glacier2, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="Glacier2, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Glacier2.dll</HintPath>
     </Reference>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -63,7 +63,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Glacier2/sessionHelper/msbuild/client/net45/packages.config b/csharp/test/Glacier2/sessionHelper/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Glacier2/sessionHelper/msbuild/client/net45/packages.config
+++ b/csharp/test/Glacier2/sessionHelper/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Glacier2/sessionHelper/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Glacier2/sessionHelper/msbuild/client/netstandard2.0/client.csproj
index e6a339c58f6..918a18c159f 100644
--- a/csharp/test/Glacier2/sessionHelper/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Glacier2/sessionHelper/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Glacier2/sessionHelper/msbuild/server/net45/packages.config b/csharp/test/Glacier2/sessionHelper/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Glacier2/sessionHelper/msbuild/server/net45/packages.config
+++ b/csharp/test/Glacier2/sessionHelper/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Glacier2/sessionHelper/msbuild/server/net45/server.csproj b/csharp/test/Glacier2/sessionHelper/msbuild/server/net45/server.csproj
index 0ff6a273ce8..0accf317d05 100644
--- a/csharp/test/Glacier2/sessionHelper/msbuild/server/net45/server.csproj
+++ b/csharp/test/Glacier2/sessionHelper/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Glacier2/sessionHelper/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Glacier2/sessionHelper/msbuild/server/netstandard2.0/server.csproj
index e026b8fee09..4d271b11bd3 100644
--- a/csharp/test/Glacier2/sessionHelper/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Glacier2/sessionHelper/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/acm/msbuild/client/net45/client.csproj b/csharp/test/Ice/acm/msbuild/client/net45/client.csproj
index 59c3586368d..9c43b9449bb 100644
--- a/csharp/test/Ice/acm/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/acm/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -60,7 +60,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/acm/msbuild/client/net45/packages.config b/csharp/test/Ice/acm/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/acm/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/acm/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/acm/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/acm/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/Ice/acm/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/acm/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/acm/msbuild/server/net45/packages.config b/csharp/test/Ice/acm/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/acm/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/acm/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/acm/msbuild/server/net45/server.csproj b/csharp/test/Ice/acm/msbuild/server/net45/server.csproj
index 058fb1b1923..06b398a07fc 100644
--- a/csharp/test/Ice/acm/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/acm/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/acm/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/acm/msbuild/server/netstandard2.0/server.csproj
index c195f2f73cb..7932916c8c4 100644
--- a/csharp/test/Ice/acm/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/acm/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/acm/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/acm/msbuild/test/netstandard2.0/test.csproj
index b04696f27f3..8c6fb341085 100644
--- a/csharp/test/Ice/acm/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/acm/msbuild/test/netstandard2.0/test.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/adapterDeactivation/msbuild/client/net45/client.csproj b/csharp/test/Ice/adapterDeactivation/msbuild/client/net45/client.csproj
index 6c63cd7e0ec..ec54c4ca23f 100644
--- a/csharp/test/Ice/adapterDeactivation/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/adapterDeactivation/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/adapterDeactivation/msbuild/client/net45/packages.config b/csharp/test/Ice/adapterDeactivation/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/adapterDeactivation/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/adapterDeactivation/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/adapterDeactivation/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/adapterDeactivation/msbuild/client/netstandard2.0/client.csproj
index 73c7537efa1..dbdc6aa5c74 100644
--- a/csharp/test/Ice/adapterDeactivation/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/adapterDeactivation/msbuild/client/netstandard2.0/client.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/adapterDeactivation/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/adapterDeactivation/msbuild/collocated/net45/collocated.csproj
index 9a709d92712..7eef7a00d96 100644
--- a/csharp/test/Ice/adapterDeactivation/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/adapterDeactivation/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -79,7 +79,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/adapterDeactivation/msbuild/collocated/net45/packages.config b/csharp/test/Ice/adapterDeactivation/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/adapterDeactivation/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/adapterDeactivation/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/adapterDeactivation/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/adapterDeactivation/msbuild/collocated/netstandard2.0/collocated.csproj
index 26faeeb7739..6c0fdeee864 100644
--- a/csharp/test/Ice/adapterDeactivation/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/adapterDeactivation/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -25,7 +25,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/adapterDeactivation/msbuild/server/net45/packages.config b/csharp/test/Ice/adapterDeactivation/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/adapterDeactivation/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/adapterDeactivation/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/adapterDeactivation/msbuild/server/net45/server.csproj b/csharp/test/Ice/adapterDeactivation/msbuild/server/net45/server.csproj
index 3ca00b1ca1a..d85a16b8fa5 100644
--- a/csharp/test/Ice/adapterDeactivation/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/adapterDeactivation/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -64,7 +64,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/adapterDeactivation/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/adapterDeactivation/msbuild/server/netstandard2.0/server.csproj
index ceaa82bf320..2115e20709e 100644
--- a/csharp/test/Ice/adapterDeactivation/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/adapterDeactivation/msbuild/server/netstandard2.0/server.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/adapterDeactivation/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/adapterDeactivation/msbuild/test/netstandard2.0/test.csproj
index d440e8a8fbe..257d065b87e 100644
--- a/csharp/test/Ice/adapterDeactivation/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/adapterDeactivation/msbuild/test/netstandard2.0/test.csproj
@@ -26,7 +26,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/admin/msbuild/client/net45/client.csproj b/csharp/test/Ice/admin/msbuild/client/net45/client.csproj
index 9dc33b0ab50..1b7724b9c34 100644
--- a/csharp/test/Ice/admin/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/admin/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -61,7 +61,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/admin/msbuild/client/net45/packages.config b/csharp/test/Ice/admin/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/admin/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/admin/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/admin/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/admin/msbuild/client/netstandard2.0/client.csproj
index 34aacf8e76d..bbb2dbda72b 100644
--- a/csharp/test/Ice/admin/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/admin/msbuild/client/netstandard2.0/client.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/admin/msbuild/server/net45/packages.config b/csharp/test/Ice/admin/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/admin/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/admin/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/admin/msbuild/server/net45/server.csproj b/csharp/test/Ice/admin/msbuild/server/net45/server.csproj
index c1240cfecba..3971e8d5dd2 100644
--- a/csharp/test/Ice/admin/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/admin/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/admin/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/admin/msbuild/server/netstandard2.0/server.csproj
index c195f2f73cb..7932916c8c4 100644
--- a/csharp/test/Ice/admin/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/admin/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/admin/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/admin/msbuild/test/netstandard2.0/test.csproj
index 7ec4952c3f9..b433073214c 100644
--- a/csharp/test/Ice/admin/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/admin/msbuild/test/netstandard2.0/test.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/ami/msbuild/client/net45/client.csproj b/csharp/test/Ice/ami/msbuild/client/net45/client.csproj
index 060a22231f2..ab15e2acfeb 100644
--- a/csharp/test/Ice/ami/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/ami/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/ami/msbuild/client/net45/packages.config b/csharp/test/Ice/ami/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/ami/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/ami/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/ami/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/ami/msbuild/client/netstandard2.0/client.csproj
index fe1fdd9a553..bda8dd456ce 100644
--- a/csharp/test/Ice/ami/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/ami/msbuild/client/netstandard2.0/client.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/ami/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/ami/msbuild/collocated/net45/collocated.csproj
index 29da15844d3..a09c91d75d9 100644
--- a/csharp/test/Ice/ami/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/ami/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -73,7 +73,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/ami/msbuild/collocated/net45/packages.config b/csharp/test/Ice/ami/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/ami/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/ami/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/ami/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/ami/msbuild/collocated/netstandard2.0/collocated.csproj
index 6d8343f3240..291567a75ce 100644
--- a/csharp/test/Ice/ami/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/ami/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/ami/msbuild/server/net45/packages.config b/csharp/test/Ice/ami/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/ami/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/ami/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/ami/msbuild/server/net45/server.csproj b/csharp/test/Ice/ami/msbuild/server/net45/server.csproj
index af0fbbe336b..3d008e02fbd 100644
--- a/csharp/test/Ice/ami/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/ami/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/ami/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/ami/msbuild/server/netstandard2.0/server.csproj
index c195f2f73cb..7932916c8c4 100644
--- a/csharp/test/Ice/ami/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/ami/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/ami/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/ami/msbuild/test/netstandard2.0/test.csproj
index 619c21ef4d5..f044aaa986a 100644
--- a/csharp/test/Ice/ami/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/ami/msbuild/test/netstandard2.0/test.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/application/msbuild/client/net45/client.csproj b/csharp/test/Ice/application/msbuild/client/net45/client.csproj
index 81acefa6477..455bd4ff7ec 100644
--- a/csharp/test/Ice/application/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/application/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -51,7 +51,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/application/msbuild/client/net45/packages.config b/csharp/test/Ice/application/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/application/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/application/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/application/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/application/msbuild/client/netstandard2.0/client.csproj
index c8294e92157..8701500f2f2 100644
--- a/csharp/test/Ice/application/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/application/msbuild/client/netstandard2.0/client.csproj
@@ -19,7 +19,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2"/>
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3"/>
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/assemblies/msbuild/client/net45/client.csproj b/csharp/test/Ice/assemblies/msbuild/client/net45/client.csproj
index 8aaab65f688..fe5fa094e52 100644
--- a/csharp/test/Ice/assemblies/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/assemblies/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -57,7 +57,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/assemblies/msbuild/client/net45/packages.config b/csharp/test/Ice/assemblies/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/assemblies/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/assemblies/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/assemblies/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/assemblies/msbuild/client/netstandard2.0/client.csproj
index 0c8fea0dbd8..320e139c32a 100644
--- a/csharp/test/Ice/assemblies/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/assemblies/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2"/>
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3"/>
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/assemblies/msbuild/core/net45/core.csproj b/csharp/test/Ice/assemblies/msbuild/core/net45/core.csproj
index 4d990dbfc3f..b313be658f6 100644
--- a/csharp/test/Ice/assemblies/msbuild/core/net45/core.csproj
+++ b/csharp/test/Ice/assemblies/msbuild/core/net45/core.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -46,7 +46,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/assemblies/msbuild/core/net45/packages.config b/csharp/test/Ice/assemblies/msbuild/core/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/assemblies/msbuild/core/net45/packages.config
+++ b/csharp/test/Ice/assemblies/msbuild/core/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/assemblies/msbuild/core/netstandard2.0/core.csproj b/csharp/test/Ice/assemblies/msbuild/core/netstandard2.0/core.csproj
index ad4b994c3a4..928c04ede44 100644
--- a/csharp/test/Ice/assemblies/msbuild/core/netstandard2.0/core.csproj
+++ b/csharp/test/Ice/assemblies/msbuild/core/netstandard2.0/core.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/assemblies/msbuild/user/net45/packages.config b/csharp/test/Ice/assemblies/msbuild/user/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/assemblies/msbuild/user/net45/packages.config
+++ b/csharp/test/Ice/assemblies/msbuild/user/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/assemblies/msbuild/user/net45/user.csproj b/csharp/test/Ice/assemblies/msbuild/user/net45/user.csproj
index 831f0765545..73ced7605b5 100644
--- a/csharp/test/Ice/assemblies/msbuild/user/net45/user.csproj
+++ b/csharp/test/Ice/assemblies/msbuild/user/net45/user.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -57,7 +57,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/assemblies/msbuild/user/netstandard2.0/user.csproj b/csharp/test/Ice/assemblies/msbuild/user/netstandard2.0/user.csproj
index e2d4e4ab168..48c48c79b85 100644
--- a/csharp/test/Ice/assemblies/msbuild/user/netstandard2.0/user.csproj
+++ b/csharp/test/Ice/assemblies/msbuild/user/netstandard2.0/user.csproj
@@ -30,7 +30,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/background/msbuild/client/net45/client.csproj b/csharp/test/Ice/background/msbuild/client/net45/client.csproj
index b2f4cc0daec..dc6c2ec6669 100644
--- a/csharp/test/Ice/background/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/background/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -79,7 +79,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/background/msbuild/client/net45/packages.config b/csharp/test/Ice/background/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/background/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/background/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/background/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/background/msbuild/client/netstandard2.0/client.csproj
index 908e5e0b992..1260932c0b2 100644
--- a/csharp/test/Ice/background/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/background/msbuild/client/netstandard2.0/client.csproj
@@ -29,7 +29,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/background/msbuild/server/net45/packages.config b/csharp/test/Ice/background/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/background/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/background/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/background/msbuild/server/net45/server.csproj b/csharp/test/Ice/background/msbuild/server/net45/server.csproj
index 1427c0ed224..c02ff468b68 100644
--- a/csharp/test/Ice/background/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/background/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -82,7 +82,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/background/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/background/msbuild/server/netstandard2.0/server.csproj
index e5ca5d6ed21..7731cad8421 100644
--- a/csharp/test/Ice/background/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/background/msbuild/server/netstandard2.0/server.csproj
@@ -30,7 +30,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/binding/msbuild/client/net45/client.csproj b/csharp/test/Ice/binding/msbuild/client/net45/client.csproj
index fa3480dac6c..59658a8b8e7 100644
--- a/csharp/test/Ice/binding/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/binding/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/binding/msbuild/client/net45/packages.config b/csharp/test/Ice/binding/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/binding/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/binding/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/binding/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/binding/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/Ice/binding/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/binding/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/binding/msbuild/server/net45/packages.config b/csharp/test/Ice/binding/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/binding/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/binding/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/binding/msbuild/server/net45/server.csproj b/csharp/test/Ice/binding/msbuild/server/net45/server.csproj
index cde04afd0bb..55e361cf8b5 100644
--- a/csharp/test/Ice/binding/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/binding/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -64,7 +64,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/binding/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/binding/msbuild/server/netstandard2.0/server.csproj
index 7a5695a5937..d508c50441d 100644
--- a/csharp/test/Ice/binding/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/binding/msbuild/server/netstandard2.0/server.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/binding/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/binding/msbuild/test/netstandard2.0/test.csproj
index 4977e0c7245..96eecb11a1f 100644
--- a/csharp/test/Ice/binding/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/binding/msbuild/test/netstandard2.0/test.csproj
@@ -25,7 +25,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/checksum/msbuild/client/net45/client.csproj b/csharp/test/Ice/checksum/msbuild/client/net45/client.csproj
index e403a9b2762..eca6da13c3b 100644
--- a/csharp/test/Ice/checksum/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/checksum/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -67,7 +67,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/checksum/msbuild/client/net45/packages.config b/csharp/test/Ice/checksum/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/checksum/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/checksum/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/checksum/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/checksum/msbuild/client/netstandard2.0/client.csproj
index f12f9b2297a..f3927e55406 100644
--- a/csharp/test/Ice/checksum/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/checksum/msbuild/client/netstandard2.0/client.csproj
@@ -31,7 +31,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/checksum/msbuild/server/net45/packages.config b/csharp/test/Ice/checksum/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/checksum/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/checksum/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/checksum/msbuild/server/net45/server.csproj b/csharp/test/Ice/checksum/msbuild/server/net45/server.csproj
index 24a6cca7294..6fc79428a20 100644
--- a/csharp/test/Ice/checksum/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/checksum/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -67,7 +67,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/checksum/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/checksum/msbuild/server/netstandard2.0/server.csproj
index 03af1cd10a3..2b18d472bb8 100644
--- a/csharp/test/Ice/checksum/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/checksum/msbuild/server/netstandard2.0/server.csproj
@@ -31,7 +31,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/checksum/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/checksum/msbuild/test/netstandard2.0/test.csproj
index bb49c9ea5f5..281caf9c03f 100644
--- a/csharp/test/Ice/checksum/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/checksum/msbuild/test/netstandard2.0/test.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/defaultServant/msbuild/client/net45/client.csproj b/csharp/test/Ice/defaultServant/msbuild/client/net45/client.csproj
index c230fb34ac3..5766ff5add4 100644
--- a/csharp/test/Ice/defaultServant/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/defaultServant/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -61,7 +61,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/defaultServant/msbuild/client/net45/packages.config b/csharp/test/Ice/defaultServant/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/defaultServant/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/defaultServant/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/defaultServant/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/defaultServant/msbuild/client/netstandard2.0/client.csproj
index 16b45a31a77..fc89da33516 100644
--- a/csharp/test/Ice/defaultServant/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/defaultServant/msbuild/client/netstandard2.0/client.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/defaultServant/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/defaultServant/msbuild/test/netstandard2.0/test.csproj
index 3c7a7dbfb16..07fe2f38510 100644
--- a/csharp/test/Ice/defaultServant/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/defaultServant/msbuild/test/netstandard2.0/test.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/defaultValue/msbuild/client/net45/client.csproj b/csharp/test/Ice/defaultValue/msbuild/client/net45/client.csproj
index e7925f87120..d959883695f 100644
--- a/csharp/test/Ice/defaultValue/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/defaultValue/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/defaultValue/msbuild/client/net45/packages.config b/csharp/test/Ice/defaultValue/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/defaultValue/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/defaultValue/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/defaultValue/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/defaultValue/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/Ice/defaultValue/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/defaultValue/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/defaultValue/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/defaultValue/msbuild/test/netstandard2.0/test.csproj
index edd23a0cf7d..ab17d126152 100644
--- a/csharp/test/Ice/defaultValue/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/defaultValue/msbuild/test/netstandard2.0/test.csproj
@@ -21,7 +21,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/dictMapping/msbuild/client/net45/client.csproj b/csharp/test/Ice/dictMapping/msbuild/client/net45/client.csproj
index 93e90975604..84cbef8551a 100644
--- a/csharp/test/Ice/dictMapping/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/dictMapping/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -64,7 +64,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/dictMapping/msbuild/client/net45/packages.config b/csharp/test/Ice/dictMapping/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/dictMapping/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/dictMapping/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/dictMapping/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/dictMapping/msbuild/client/netstandard2.0/client.csproj
index b4cb11cbc07..e1bc0dd1d3a 100644
--- a/csharp/test/Ice/dictMapping/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/dictMapping/msbuild/client/netstandard2.0/client.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/dictMapping/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/dictMapping/msbuild/collocated/net45/collocated.csproj
index 98ec29d9d9b..1cb4742cd9d 100644
--- a/csharp/test/Ice/dictMapping/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/dictMapping/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -79,7 +79,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/dictMapping/msbuild/collocated/net45/packages.config b/csharp/test/Ice/dictMapping/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/dictMapping/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/dictMapping/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/dictMapping/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/dictMapping/msbuild/collocated/netstandard2.0/collocated.csproj
index 60ee2a67bdb..9851e112d3f 100644
--- a/csharp/test/Ice/dictMapping/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/dictMapping/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -25,7 +25,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/dictMapping/msbuild/server/net45/packages.config b/csharp/test/Ice/dictMapping/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/dictMapping/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/dictMapping/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/dictMapping/msbuild/server/net45/server.csproj b/csharp/test/Ice/dictMapping/msbuild/server/net45/server.csproj
index 78409b0f486..a09b7e180aa 100644
--- a/csharp/test/Ice/dictMapping/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/dictMapping/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/dictMapping/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/dictMapping/msbuild/server/netstandard2.0/server.csproj
index bdfa80265bc..b8b2ab2574a 100644
--- a/csharp/test/Ice/dictMapping/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/dictMapping/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/dictMapping/msbuild/serveramd/net45/packages.config b/csharp/test/Ice/dictMapping/msbuild/serveramd/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/dictMapping/msbuild/serveramd/net45/packages.config
+++ b/csharp/test/Ice/dictMapping/msbuild/serveramd/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/dictMapping/msbuild/serveramd/net45/serveramd.csproj b/csharp/test/Ice/dictMapping/msbuild/serveramd/net45/serveramd.csproj
index 0e8e672cb90..38bce8fb8c4 100644
--- a/csharp/test/Ice/dictMapping/msbuild/serveramd/net45/serveramd.csproj
+++ b/csharp/test/Ice/dictMapping/msbuild/serveramd/net45/serveramd.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/dictMapping/msbuild/serveramd/netstandard2.0/serveramd.csproj b/csharp/test/Ice/dictMapping/msbuild/serveramd/netstandard2.0/serveramd.csproj
index e363330d0a6..d0daced7676 100644
--- a/csharp/test/Ice/dictMapping/msbuild/serveramd/netstandard2.0/serveramd.csproj
+++ b/csharp/test/Ice/dictMapping/msbuild/serveramd/netstandard2.0/serveramd.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/dictMapping/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/dictMapping/msbuild/test/netstandard2.0/test.csproj
index f54bcb3e513..d5ff3fb5fed 100644
--- a/csharp/test/Ice/dictMapping/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/dictMapping/msbuild/test/netstandard2.0/test.csproj
@@ -32,7 +32,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/dispatcher/msbuild/client/net45/client.csproj b/csharp/test/Ice/dispatcher/msbuild/client/net45/client.csproj
index f9ca43ba639..6094da6d6c3 100644
--- a/csharp/test/Ice/dispatcher/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/dispatcher/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -61,7 +61,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/dispatcher/msbuild/client/net45/packages.config b/csharp/test/Ice/dispatcher/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/dispatcher/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/dispatcher/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/dispatcher/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/dispatcher/msbuild/client/netstandard2.0/client.csproj
index 9b579633d37..d8c3b63b4ed 100644
--- a/csharp/test/Ice/dispatcher/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/dispatcher/msbuild/client/netstandard2.0/client.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/dispatcher/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/dispatcher/msbuild/collocated/net45/collocated.csproj
index 8c21362fdc9..7da15a60ebc 100644
--- a/csharp/test/Ice/dispatcher/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/dispatcher/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -76,7 +76,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/dispatcher/msbuild/collocated/net45/packages.config b/csharp/test/Ice/dispatcher/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/dispatcher/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/dispatcher/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/dispatcher/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/dispatcher/msbuild/collocated/netstandard2.0/collocated.csproj
index 8a746167980..65826f4d967 100644
--- a/csharp/test/Ice/dispatcher/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/dispatcher/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/dispatcher/msbuild/server/net45/packages.config b/csharp/test/Ice/dispatcher/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/dispatcher/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/dispatcher/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/dispatcher/msbuild/server/net45/server.csproj b/csharp/test/Ice/dispatcher/msbuild/server/net45/server.csproj
index bdca5dbb2c4..2ff1767e872 100644
--- a/csharp/test/Ice/dispatcher/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/dispatcher/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -61,7 +61,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/dispatcher/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/dispatcher/msbuild/server/netstandard2.0/server.csproj
index a453ca8da82..9091bf7822c 100644
--- a/csharp/test/Ice/dispatcher/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/dispatcher/msbuild/server/netstandard2.0/server.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/echo/msbuild/server/net45/packages.config b/csharp/test/Ice/echo/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/echo/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/echo/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/echo/msbuild/server/net45/server.csproj b/csharp/test/Ice/echo/msbuild/server/net45/server.csproj
index 2ed49ec46bf..13a9ba98ea7 100644
--- a/csharp/test/Ice/echo/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/echo/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/echo/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/echo/msbuild/server/netstandard2.0/server.csproj
index 8d6677b0926..8840b8e97ca 100644
--- a/csharp/test/Ice/echo/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/echo/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/enums/msbuild/client/net45/client.csproj b/csharp/test/Ice/enums/msbuild/client/net45/client.csproj
index 0b3eeb86c64..83518496421 100644
--- a/csharp/test/Ice/enums/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/enums/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/enums/msbuild/client/net45/packages.config b/csharp/test/Ice/enums/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/enums/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/enums/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/enums/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/enums/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/Ice/enums/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/enums/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/enums/msbuild/server/net45/packages.config b/csharp/test/Ice/enums/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/enums/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/enums/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/enums/msbuild/server/net45/server.csproj b/csharp/test/Ice/enums/msbuild/server/net45/server.csproj
index 1b61ee4a36c..61e7ae40282 100644
--- a/csharp/test/Ice/enums/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/enums/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/enums/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/enums/msbuild/server/netstandard2.0/server.csproj
index c195f2f73cb..7932916c8c4 100644
--- a/csharp/test/Ice/enums/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/enums/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/enums/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/enums/msbuild/test/netstandard2.0/test.csproj
index 5a3f46d6380..b3a4c90e3c0 100644
--- a/csharp/test/Ice/enums/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/enums/msbuild/test/netstandard2.0/test.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/exceptions/msbuild/client/net45/client.csproj b/csharp/test/Ice/exceptions/msbuild/client/net45/client.csproj
index 7aed426a9ad..e9d202b0429 100644
--- a/csharp/test/Ice/exceptions/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/exceptions/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -64,7 +64,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/exceptions/msbuild/client/net45/packages.config b/csharp/test/Ice/exceptions/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/exceptions/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/exceptions/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/exceptions/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/exceptions/msbuild/client/netstandard2.0/client.csproj
index 99b630f6467..9213e278552 100644
--- a/csharp/test/Ice/exceptions/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/exceptions/msbuild/client/netstandard2.0/client.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/exceptions/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/exceptions/msbuild/collocated/net45/collocated.csproj
index fde6aea494d..6c8e118aa8c 100644
--- a/csharp/test/Ice/exceptions/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/exceptions/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -79,7 +79,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/exceptions/msbuild/collocated/net45/packages.config b/csharp/test/Ice/exceptions/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/exceptions/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/exceptions/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/exceptions/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/exceptions/msbuild/collocated/netstandard2.0/collocated.csproj
index 98ed8b622d6..c01c17ac8b3 100644
--- a/csharp/test/Ice/exceptions/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/exceptions/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -25,7 +25,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/exceptions/msbuild/server/net45/packages.config b/csharp/test/Ice/exceptions/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/exceptions/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/exceptions/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/exceptions/msbuild/server/net45/server.csproj b/csharp/test/Ice/exceptions/msbuild/server/net45/server.csproj
index dd69ea515a6..4e3397d2a67 100644
--- a/csharp/test/Ice/exceptions/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/exceptions/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -64,7 +64,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/exceptions/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/exceptions/msbuild/server/netstandard2.0/server.csproj
index aa22f4aa223..f2bad93f8d6 100644
--- a/csharp/test/Ice/exceptions/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/exceptions/msbuild/server/netstandard2.0/server.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/exceptions/msbuild/serveramd/net45/packages.config b/csharp/test/Ice/exceptions/msbuild/serveramd/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/exceptions/msbuild/serveramd/net45/packages.config
+++ b/csharp/test/Ice/exceptions/msbuild/serveramd/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/exceptions/msbuild/serveramd/net45/serveramd.csproj b/csharp/test/Ice/exceptions/msbuild/serveramd/net45/serveramd.csproj
index 3e0dae6b567..e5b7ceb41b5 100644
--- a/csharp/test/Ice/exceptions/msbuild/serveramd/net45/serveramd.csproj
+++ b/csharp/test/Ice/exceptions/msbuild/serveramd/net45/serveramd.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -64,7 +64,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/exceptions/msbuild/serveramd/netstandard2.0/serveramd.csproj b/csharp/test/Ice/exceptions/msbuild/serveramd/netstandard2.0/serveramd.csproj
index 0f097d3cae7..c5e64c4dc26 100644
--- a/csharp/test/Ice/exceptions/msbuild/serveramd/netstandard2.0/serveramd.csproj
+++ b/csharp/test/Ice/exceptions/msbuild/serveramd/netstandard2.0/serveramd.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/exceptions/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/exceptions/msbuild/test/netstandard2.0/test.csproj
index 269f14d869f..d4660210931 100644
--- a/csharp/test/Ice/exceptions/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/exceptions/msbuild/test/netstandard2.0/test.csproj
@@ -33,7 +33,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/facets/msbuild/client/net45/client.csproj b/csharp/test/Ice/facets/msbuild/client/net45/client.csproj
index 1321ed917d7..d05409131a2 100644
--- a/csharp/test/Ice/facets/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/facets/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -61,7 +61,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/facets/msbuild/client/net45/packages.config b/csharp/test/Ice/facets/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/facets/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/facets/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/facets/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/facets/msbuild/client/netstandard2.0/client.csproj
index a675c360f3b..894cb83629b 100644
--- a/csharp/test/Ice/facets/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/facets/msbuild/client/netstandard2.0/client.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/facets/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/facets/msbuild/collocated/net45/collocated.csproj
index 123b6aec952..3c5b4504abd 100644
--- a/csharp/test/Ice/facets/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/facets/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -97,7 +97,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/facets/msbuild/collocated/net45/packages.config b/csharp/test/Ice/facets/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/facets/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/facets/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/facets/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/facets/msbuild/collocated/netstandard2.0/collocated.csproj
index be2647fd15b..e1a56441e02 100644
--- a/csharp/test/Ice/facets/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/facets/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -31,7 +31,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/facets/msbuild/server/net45/packages.config b/csharp/test/Ice/facets/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/facets/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/facets/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/facets/msbuild/server/net45/server.csproj b/csharp/test/Ice/facets/msbuild/server/net45/server.csproj
index 30758eaa2e5..946d2b486c6 100644
--- a/csharp/test/Ice/facets/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/facets/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -82,7 +82,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/facets/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/facets/msbuild/server/netstandard2.0/server.csproj
index 733c0696a10..3f82c7c14e8 100644
--- a/csharp/test/Ice/facets/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/facets/msbuild/server/netstandard2.0/server.csproj
@@ -30,7 +30,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/facets/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/facets/msbuild/test/netstandard2.0/test.csproj
index 66508bda8ba..e42f9d06b5e 100644
--- a/csharp/test/Ice/facets/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/facets/msbuild/test/netstandard2.0/test.csproj
@@ -32,7 +32,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/faultTolerance/msbuild/client/net45/client.csproj b/csharp/test/Ice/faultTolerance/msbuild/client/net45/client.csproj
index 38e422d6c8d..9847a0b55ba 100644
--- a/csharp/test/Ice/faultTolerance/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/faultTolerance/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/faultTolerance/msbuild/client/net45/packages.config b/csharp/test/Ice/faultTolerance/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/faultTolerance/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/faultTolerance/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/faultTolerance/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/faultTolerance/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/Ice/faultTolerance/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/faultTolerance/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/faultTolerance/msbuild/server/net45/packages.config b/csharp/test/Ice/faultTolerance/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/faultTolerance/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/faultTolerance/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/faultTolerance/msbuild/server/net45/server.csproj b/csharp/test/Ice/faultTolerance/msbuild/server/net45/server.csproj
index 03be6459ad6..88543b190ac 100644
--- a/csharp/test/Ice/faultTolerance/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/faultTolerance/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/faultTolerance/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/faultTolerance/msbuild/server/netstandard2.0/server.csproj
index c195f2f73cb..7932916c8c4 100644
--- a/csharp/test/Ice/faultTolerance/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/faultTolerance/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/hash/msbuild/client/net45/client.csproj b/csharp/test/Ice/hash/msbuild/client/net45/client.csproj
index 35742dfac6a..bd2c2d45556 100644
--- a/csharp/test/Ice/hash/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/hash/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -55,7 +55,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/hash/msbuild/client/net45/packages.config b/csharp/test/Ice/hash/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/hash/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/hash/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/hash/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/hash/msbuild/client/netstandard2.0/client.csproj
index 352b019ee98..f8caa598528 100644
--- a/csharp/test/Ice/hash/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/hash/msbuild/client/netstandard2.0/client.csproj
@@ -21,7 +21,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/hold/msbuild/client/net45/client.csproj b/csharp/test/Ice/hold/msbuild/client/net45/client.csproj
index bf4618b2700..7261ac8579b 100644
--- a/csharp/test/Ice/hold/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/hold/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/hold/msbuild/client/net45/packages.config b/csharp/test/Ice/hold/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/hold/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/hold/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/hold/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/hold/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/Ice/hold/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/hold/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/hold/msbuild/server/net45/packages.config b/csharp/test/Ice/hold/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/hold/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/hold/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/hold/msbuild/server/net45/server.csproj b/csharp/test/Ice/hold/msbuild/server/net45/server.csproj
index a895788c7c0..77a6b4b5585 100644
--- a/csharp/test/Ice/hold/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/hold/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -66,7 +66,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/hold/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/hold/msbuild/server/netstandard2.0/server.csproj
index a4c4a8f6dbf..698f266691e 100644
--- a/csharp/test/Ice/hold/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/hold/msbuild/server/netstandard2.0/server.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/hold/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/hold/msbuild/test/netstandard2.0/test.csproj
index 427d5f87e71..f00ae9f20e4 100644
--- a/csharp/test/Ice/hold/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/hold/msbuild/test/netstandard2.0/test.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/impl/msbuild/server/net45/packages.config b/csharp/test/Ice/impl/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/impl/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/impl/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/impl/msbuild/server/net45/server.csproj b/csharp/test/Ice/impl/msbuild/server/net45/server.csproj
index 66b54d6aaae..87fab883300 100644
--- a/csharp/test/Ice/impl/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/impl/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -64,7 +64,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/impl/msbuild/serveramd/net45/packages.config b/csharp/test/Ice/impl/msbuild/serveramd/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/impl/msbuild/serveramd/net45/packages.config
+++ b/csharp/test/Ice/impl/msbuild/serveramd/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/impl/msbuild/serveramd/net45/serveramd.csproj b/csharp/test/Ice/impl/msbuild/serveramd/net45/serveramd.csproj
index 72c50e683d3..e0a5cd98230 100644
--- a/csharp/test/Ice/impl/msbuild/serveramd/net45/serveramd.csproj
+++ b/csharp/test/Ice/impl/msbuild/serveramd/net45/serveramd.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -61,7 +61,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/impl/msbuild/serveramdtie/net45/packages.config b/csharp/test/Ice/impl/msbuild/serveramdtie/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/impl/msbuild/serveramdtie/net45/packages.config
+++ b/csharp/test/Ice/impl/msbuild/serveramdtie/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/impl/msbuild/serveramdtie/net45/serveramdtie.csproj b/csharp/test/Ice/impl/msbuild/serveramdtie/net45/serveramdtie.csproj
index 6c23025e9c0..9c971c8b3c8 100644
--- a/csharp/test/Ice/impl/msbuild/serveramdtie/net45/serveramdtie.csproj
+++ b/csharp/test/Ice/impl/msbuild/serveramdtie/net45/serveramdtie.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -61,7 +61,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/impl/msbuild/servertie/net45/packages.config b/csharp/test/Ice/impl/msbuild/servertie/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/impl/msbuild/servertie/net45/packages.config
+++ b/csharp/test/Ice/impl/msbuild/servertie/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/impl/msbuild/servertie/net45/servertie.csproj b/csharp/test/Ice/impl/msbuild/servertie/net45/servertie.csproj
index e00060f2664..9949c09049b 100644
--- a/csharp/test/Ice/impl/msbuild/servertie/net45/servertie.csproj
+++ b/csharp/test/Ice/impl/msbuild/servertie/net45/servertie.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -69,7 +69,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/info/msbuild/client/net45/client.csproj b/csharp/test/Ice/info/msbuild/client/net45/client.csproj
index 17df36aebc8..60437dcd52b 100644
--- a/csharp/test/Ice/info/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/info/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -66,7 +66,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/info/msbuild/client/net45/packages.config b/csharp/test/Ice/info/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/info/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/info/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/info/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/info/msbuild/client/netstandard2.0/client.csproj
index 50dcd32b60d..1a30d559586 100644
--- a/csharp/test/Ice/info/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/info/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/info/msbuild/server/net45/packages.config b/csharp/test/Ice/info/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/info/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/info/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/info/msbuild/server/net45/server.csproj b/csharp/test/Ice/info/msbuild/server/net45/server.csproj
index 1f91b5a4f5c..893638a5389 100644
--- a/csharp/test/Ice/info/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/info/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -63,7 +63,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/info/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/info/msbuild/server/netstandard2.0/server.csproj
index c195f2f73cb..7932916c8c4 100644
--- a/csharp/test/Ice/info/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/info/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/info/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/info/msbuild/test/netstandard2.0/test.csproj
index cc52b10ef5c..a6a6e513446 100644
--- a/csharp/test/Ice/info/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/info/msbuild/test/netstandard2.0/test.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/inheritance/msbuild/client/net45/client.csproj b/csharp/test/Ice/inheritance/msbuild/client/net45/client.csproj
index 5f94adb7938..9413e4deeb9 100644
--- a/csharp/test/Ice/inheritance/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/inheritance/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -63,7 +63,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/inheritance/msbuild/client/net45/packages.config b/csharp/test/Ice/inheritance/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/inheritance/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/inheritance/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/inheritance/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/inheritance/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/Ice/inheritance/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/inheritance/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/inheritance/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/inheritance/msbuild/collocated/net45/collocated.csproj
index 7015a3f7d69..6a490190ae2 100644
--- a/csharp/test/Ice/inheritance/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/inheritance/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -102,7 +102,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/inheritance/msbuild/collocated/net45/packages.config b/csharp/test/Ice/inheritance/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/inheritance/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/inheritance/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/inheritance/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/inheritance/msbuild/collocated/netstandard2.0/collocated.csproj
index 3629ea4d191..158f6417eec 100644
--- a/csharp/test/Ice/inheritance/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/inheritance/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -31,7 +31,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/inheritance/msbuild/server/net45/packages.config b/csharp/test/Ice/inheritance/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/inheritance/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/inheritance/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/inheritance/msbuild/server/net45/server.csproj b/csharp/test/Ice/inheritance/msbuild/server/net45/server.csproj
index 795baecd7db..88847d288a6 100644
--- a/csharp/test/Ice/inheritance/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/inheritance/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -55,12 +55,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -121,7 +121,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/inheritance/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/inheritance/msbuild/server/netstandard2.0/server.csproj
index cff6affdcd9..bd8e6736643 100644
--- a/csharp/test/Ice/inheritance/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/inheritance/msbuild/server/netstandard2.0/server.csproj
@@ -30,7 +30,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/inheritance/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/inheritance/msbuild/test/netstandard2.0/test.csproj
index bb72e69e403..d15f60e75ae 100644
--- a/csharp/test/Ice/inheritance/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/inheritance/msbuild/test/netstandard2.0/test.csproj
@@ -32,7 +32,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/interceptor/msbuild/client/net45/client.csproj b/csharp/test/Ice/interceptor/msbuild/client/net45/client.csproj
index e220d873425..241eec9b906 100644
--- a/csharp/test/Ice/interceptor/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/interceptor/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -66,7 +66,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/interceptor/msbuild/client/net45/packages.config b/csharp/test/Ice/interceptor/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/interceptor/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/interceptor/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/interceptor/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/interceptor/msbuild/client/netstandard2.0/client.csproj
index f33d994db2c..7a476b8ec60 100644
--- a/csharp/test/Ice/interceptor/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/interceptor/msbuild/client/netstandard2.0/client.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/interceptor/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/interceptor/msbuild/test/netstandard2.0/test.csproj
index f658bc0121c..15bed33e88c 100644
--- a/csharp/test/Ice/interceptor/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/interceptor/msbuild/test/netstandard2.0/test.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/invoke/msbuild/client/net45/client.csproj b/csharp/test/Ice/invoke/msbuild/client/net45/client.csproj
index d83ad77378f..dcd5508511a 100644
--- a/csharp/test/Ice/invoke/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/invoke/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -63,7 +63,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/invoke/msbuild/client/net45/packages.config b/csharp/test/Ice/invoke/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/invoke/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/invoke/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/invoke/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/invoke/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/Ice/invoke/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/invoke/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/invoke/msbuild/server/net45/packages.config b/csharp/test/Ice/invoke/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/invoke/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/invoke/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/invoke/msbuild/server/net45/server.csproj b/csharp/test/Ice/invoke/msbuild/server/net45/server.csproj
index ef08d682461..4d5242923c2 100644
--- a/csharp/test/Ice/invoke/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/invoke/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -63,7 +63,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/invoke/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/invoke/msbuild/server/netstandard2.0/server.csproj
index 8d6677b0926..8840b8e97ca 100644
--- a/csharp/test/Ice/invoke/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/invoke/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/invoke/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/invoke/msbuild/test/netstandard2.0/test.csproj
index 1ba0192a316..7287c3739b8 100644
--- a/csharp/test/Ice/invoke/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/invoke/msbuild/test/netstandard2.0/test.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/location/msbuild/client/net45/client.csproj b/csharp/test/Ice/location/msbuild/client/net45/client.csproj
index bdc3ed0416b..4615885fcd3 100644
--- a/csharp/test/Ice/location/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/location/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -66,7 +66,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/location/msbuild/client/net45/packages.config b/csharp/test/Ice/location/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/location/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/location/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/location/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/location/msbuild/client/netstandard2.0/client.csproj
index 0278472c24f..107d2ad1c59 100644
--- a/csharp/test/Ice/location/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/location/msbuild/client/netstandard2.0/client.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/location/msbuild/server/net45/packages.config b/csharp/test/Ice/location/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/location/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/location/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/location/msbuild/server/net45/server.csproj b/csharp/test/Ice/location/msbuild/server/net45/server.csproj
index a51217a3383..a654ebbc295 100644
--- a/csharp/test/Ice/location/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/location/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -75,7 +75,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/location/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/location/msbuild/server/netstandard2.0/server.csproj
index 973dfa2e8b5..d9c7e683fde 100644
--- a/csharp/test/Ice/location/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/location/msbuild/server/netstandard2.0/server.csproj
@@ -26,7 +26,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/location/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/location/msbuild/test/netstandard2.0/test.csproj
index 3e3e19a66f8..22db7dc776f 100644
--- a/csharp/test/Ice/location/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/location/msbuild/test/netstandard2.0/test.csproj
@@ -27,7 +27,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/logger/msbuild/client/net45/client.csproj b/csharp/test/Ice/logger/msbuild/client/net45/client.csproj
index 7fcf2978440..899d6df89a2 100644
--- a/csharp/test/Ice/logger/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/logger/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -51,7 +51,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/logger/msbuild/client/net45/packages.config b/csharp/test/Ice/logger/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/logger/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/logger/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/logger/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/logger/msbuild/client/netstandard2.0/client.csproj
index c8294e92157..8701500f2f2 100644
--- a/csharp/test/Ice/logger/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/logger/msbuild/client/netstandard2.0/client.csproj
@@ -19,7 +19,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2"/>
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3"/>
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/metrics/msbuild/client/net45/client.csproj b/csharp/test/Ice/metrics/msbuild/client/net45/client.csproj
index 984e978970f..3836d6fe754 100644
--- a/csharp/test/Ice/metrics/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/metrics/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -66,7 +66,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/metrics/msbuild/client/net45/packages.config b/csharp/test/Ice/metrics/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/metrics/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/metrics/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/metrics/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/metrics/msbuild/client/netstandard2.0/client.csproj
index 7a30fe6b810..355a70afa9e 100644
--- a/csharp/test/Ice/metrics/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/metrics/msbuild/client/netstandard2.0/client.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/metrics/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/metrics/msbuild/collocated/net45/collocated.csproj
index c9abfb101ff..2970a9075c6 100644
--- a/csharp/test/Ice/metrics/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/metrics/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -69,7 +69,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/metrics/msbuild/collocated/net45/packages.config b/csharp/test/Ice/metrics/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/metrics/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/metrics/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/metrics/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/metrics/msbuild/collocated/netstandard2.0/collocated.csproj
index 638505c8ded..ee461408242 100644
--- a/csharp/test/Ice/metrics/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/metrics/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/metrics/msbuild/server/net45/packages.config b/csharp/test/Ice/metrics/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/metrics/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/metrics/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/metrics/msbuild/server/net45/server.csproj b/csharp/test/Ice/metrics/msbuild/server/net45/server.csproj
index d8a4bcc659b..1c038fb0553 100644
--- a/csharp/test/Ice/metrics/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/metrics/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -63,7 +63,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/metrics/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/metrics/msbuild/server/netstandard2.0/server.csproj
index 25fa8fabbaa..66c50a9b7c1 100644
--- a/csharp/test/Ice/metrics/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/metrics/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/metrics/msbuild/serveramd/net45/packages.config b/csharp/test/Ice/metrics/msbuild/serveramd/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/metrics/msbuild/serveramd/net45/packages.config
+++ b/csharp/test/Ice/metrics/msbuild/serveramd/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/metrics/msbuild/serveramd/net45/serveramd.csproj b/csharp/test/Ice/metrics/msbuild/serveramd/net45/serveramd.csproj
index c274faa0285..b641fb9cf75 100644
--- a/csharp/test/Ice/metrics/msbuild/serveramd/net45/serveramd.csproj
+++ b/csharp/test/Ice/metrics/msbuild/serveramd/net45/serveramd.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -63,7 +63,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/metrics/msbuild/serveramd/netstandard2.0/serveramd.csproj b/csharp/test/Ice/metrics/msbuild/serveramd/netstandard2.0/serveramd.csproj
index bc007dbc8c4..5ecc61def4f 100644
--- a/csharp/test/Ice/metrics/msbuild/serveramd/netstandard2.0/serveramd.csproj
+++ b/csharp/test/Ice/metrics/msbuild/serveramd/netstandard2.0/serveramd.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/namespacemd/msbuild/client/net45/client.csproj b/csharp/test/Ice/namespacemd/msbuild/client/net45/client.csproj
index b3e07b19092..beb509e23d4 100644
--- a/csharp/test/Ice/namespacemd/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/namespacemd/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -47,7 +47,7 @@
     </SliceCompile>
   </ItemDefinitionGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -100,7 +100,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/namespacemd/msbuild/client/net45/packages.config b/csharp/test/Ice/namespacemd/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/namespacemd/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/namespacemd/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/namespacemd/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/namespacemd/msbuild/client/netstandard2.0/client.csproj
index cbd75a52b4b..d05591544cc 100644
--- a/csharp/test/Ice/namespacemd/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/namespacemd/msbuild/client/netstandard2.0/client.csproj
@@ -43,7 +43,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/namespacemd/msbuild/server/net45/packages.config b/csharp/test/Ice/namespacemd/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/namespacemd/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/namespacemd/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/namespacemd/msbuild/server/net45/server.csproj b/csharp/test/Ice/namespacemd/msbuild/server/net45/server.csproj
index d46df08a5dd..03a749b2355 100644
--- a/csharp/test/Ice/namespacemd/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/namespacemd/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -47,7 +47,7 @@
     </SliceCompile>
   </ItemDefinitionGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -98,7 +98,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/namespacemd/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/namespacemd/msbuild/server/netstandard2.0/server.csproj
index bc388814340..37e4425c392 100644
--- a/csharp/test/Ice/namespacemd/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/namespacemd/msbuild/server/netstandard2.0/server.csproj
@@ -43,7 +43,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/namespacemd/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/namespacemd/msbuild/test/netstandard2.0/test.csproj
index a898ebe8434..6203aed186e 100644
--- a/csharp/test/Ice/namespacemd/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/namespacemd/msbuild/test/netstandard2.0/test.csproj
@@ -46,7 +46,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/networkProxy/msbuild/client/net45/client.csproj b/csharp/test/Ice/networkProxy/msbuild/client/net45/client.csproj
index 74f399cc977..dd8f90d98e1 100644
--- a/csharp/test/Ice/networkProxy/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/networkProxy/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -63,7 +63,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/networkProxy/msbuild/client/net45/packages.config b/csharp/test/Ice/networkProxy/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/networkProxy/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/networkProxy/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/networkProxy/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/networkProxy/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/Ice/networkProxy/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/networkProxy/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/networkProxy/msbuild/server/net45/packages.config b/csharp/test/Ice/networkProxy/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/networkProxy/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/networkProxy/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/networkProxy/msbuild/server/net45/server.csproj b/csharp/test/Ice/networkProxy/msbuild/server/net45/server.csproj
index 020c5f44f44..17a39cd6263 100644
--- a/csharp/test/Ice/networkProxy/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/networkProxy/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -60,7 +60,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/networkProxy/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/networkProxy/msbuild/server/netstandard2.0/server.csproj
index 7c2d299954e..adfc79f8ff3 100644
--- a/csharp/test/Ice/networkProxy/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/networkProxy/msbuild/server/netstandard2.0/server.csproj
@@ -21,7 +21,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/objects/msbuild/client/net45/client.csproj b/csharp/test/Ice/objects/msbuild/client/net45/client.csproj
index 495abce3637..d08a33e440d 100644
--- a/csharp/test/Ice/objects/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/objects/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -90,7 +90,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/objects/msbuild/client/net45/packages.config b/csharp/test/Ice/objects/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/objects/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/objects/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/objects/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/objects/msbuild/client/netstandard2.0/client.csproj
index 408a9b5fc07..74783b50612 100644
--- a/csharp/test/Ice/objects/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/objects/msbuild/client/netstandard2.0/client.csproj
@@ -34,7 +34,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/objects/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/objects/msbuild/collocated/net45/collocated.csproj
index c1ab8738a7f..41f877c3fe3 100644
--- a/csharp/test/Ice/objects/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/objects/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -108,7 +108,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/objects/msbuild/collocated/net45/packages.config b/csharp/test/Ice/objects/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/objects/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/objects/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/objects/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/objects/msbuild/collocated/netstandard2.0/collocated.csproj
index cc882ac2c0b..58f316daa96 100644
--- a/csharp/test/Ice/objects/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/objects/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -36,7 +36,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/objects/msbuild/server/net45/packages.config b/csharp/test/Ice/objects/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/objects/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/objects/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/objects/msbuild/server/net45/server.csproj b/csharp/test/Ice/objects/msbuild/server/net45/server.csproj
index b699533dce7..7786cd8ff06 100644
--- a/csharp/test/Ice/objects/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/objects/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -93,7 +93,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/objects/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/objects/msbuild/server/netstandard2.0/server.csproj
index 515fd138ad4..a1c5e073538 100644
--- a/csharp/test/Ice/objects/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/objects/msbuild/server/netstandard2.0/server.csproj
@@ -35,7 +35,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/objects/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/objects/msbuild/test/netstandard2.0/test.csproj
index 2ce4c0354db..f35706c90e7 100644
--- a/csharp/test/Ice/objects/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/objects/msbuild/test/netstandard2.0/test.csproj
@@ -37,7 +37,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/operations/msbuild/client/net45/client.csproj b/csharp/test/Ice/operations/msbuild/client/net45/client.csproj
index 5a798e91509..7b64d2075a6 100644
--- a/csharp/test/Ice/operations/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/operations/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -76,7 +76,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/operations/msbuild/client/net45/packages.config b/csharp/test/Ice/operations/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/operations/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/operations/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/operations/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/operations/msbuild/client/netstandard2.0/client.csproj
index 0a6c7e9f4c5..8569e0b1f8e 100644
--- a/csharp/test/Ice/operations/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/operations/msbuild/client/netstandard2.0/client.csproj
@@ -28,7 +28,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/operations/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/operations/msbuild/collocated/net45/collocated.csproj
index baf915a6cf8..69c12e84776 100644
--- a/csharp/test/Ice/operations/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/operations/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -91,7 +91,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/operations/msbuild/collocated/net45/packages.config b/csharp/test/Ice/operations/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/operations/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/operations/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/operations/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/operations/msbuild/collocated/netstandard2.0/collocated.csproj
index 20ca5c7dcba..6fdb4b427f9 100644
--- a/csharp/test/Ice/operations/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/operations/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -29,7 +29,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/operations/msbuild/server/net45/packages.config b/csharp/test/Ice/operations/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/operations/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/operations/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/operations/msbuild/server/net45/server.csproj b/csharp/test/Ice/operations/msbuild/server/net45/server.csproj
index 41a9767f4fe..76cb6288d8e 100644
--- a/csharp/test/Ice/operations/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/operations/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/operations/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/operations/msbuild/server/netstandard2.0/server.csproj
index f414b5ef2cc..46f4e3f1bdc 100644
--- a/csharp/test/Ice/operations/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/operations/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/operations/msbuild/serveramd/net45/packages.config b/csharp/test/Ice/operations/msbuild/serveramd/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/operations/msbuild/serveramd/net45/packages.config
+++ b/csharp/test/Ice/operations/msbuild/serveramd/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/operations/msbuild/serveramd/net45/serveramd.csproj b/csharp/test/Ice/operations/msbuild/serveramd/net45/serveramd.csproj
index cc028881204..39020d2800e 100644
--- a/csharp/test/Ice/operations/msbuild/serveramd/net45/serveramd.csproj
+++ b/csharp/test/Ice/operations/msbuild/serveramd/net45/serveramd.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/operations/msbuild/serveramd/netstandard2.0/serveramd.csproj b/csharp/test/Ice/operations/msbuild/serveramd/netstandard2.0/serveramd.csproj
index 6e1ceba02a3..48569334892 100644
--- a/csharp/test/Ice/operations/msbuild/serveramd/netstandard2.0/serveramd.csproj
+++ b/csharp/test/Ice/operations/msbuild/serveramd/netstandard2.0/serveramd.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/operations/msbuild/serveramdtie/net45/packages.config b/csharp/test/Ice/operations/msbuild/serveramdtie/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/operations/msbuild/serveramdtie/net45/packages.config
+++ b/csharp/test/Ice/operations/msbuild/serveramdtie/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/operations/msbuild/serveramdtie/net45/serveramdtie.csproj b/csharp/test/Ice/operations/msbuild/serveramdtie/net45/serveramdtie.csproj
index 2cc211ef232..58013935a4d 100644
--- a/csharp/test/Ice/operations/msbuild/serveramdtie/net45/serveramdtie.csproj
+++ b/csharp/test/Ice/operations/msbuild/serveramdtie/net45/serveramdtie.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/operations/msbuild/serveramdtie/netstandard2.0/serveramdtie.csproj b/csharp/test/Ice/operations/msbuild/serveramdtie/netstandard2.0/serveramdtie.csproj
index 817db19d4f8..7735b5be56c 100644
--- a/csharp/test/Ice/operations/msbuild/serveramdtie/netstandard2.0/serveramdtie.csproj
+++ b/csharp/test/Ice/operations/msbuild/serveramdtie/netstandard2.0/serveramdtie.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/operations/msbuild/servertie/net45/packages.config b/csharp/test/Ice/operations/msbuild/servertie/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/operations/msbuild/servertie/net45/packages.config
+++ b/csharp/test/Ice/operations/msbuild/servertie/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/operations/msbuild/servertie/net45/servertie.csproj b/csharp/test/Ice/operations/msbuild/servertie/net45/servertie.csproj
index cb4d01820df..ac5d19f02ed 100644
--- a/csharp/test/Ice/operations/msbuild/servertie/net45/servertie.csproj
+++ b/csharp/test/Ice/operations/msbuild/servertie/net45/servertie.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/operations/msbuild/servertie/netstandard2.0/servertie.csproj b/csharp/test/Ice/operations/msbuild/servertie/netstandard2.0/servertie.csproj
index f6b98a1c15b..b5d7646ce5c 100644
--- a/csharp/test/Ice/operations/msbuild/servertie/netstandard2.0/servertie.csproj
+++ b/csharp/test/Ice/operations/msbuild/servertie/netstandard2.0/servertie.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/operations/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/operations/msbuild/test/netstandard2.0/test.csproj
index a1a6c22729b..8fd5d3828b0 100644
--- a/csharp/test/Ice/operations/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/operations/msbuild/test/netstandard2.0/test.csproj
@@ -46,7 +46,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/optional/msbuild/client/net45/client.csproj b/csharp/test/Ice/optional/msbuild/client/net45/client.csproj
index 41c1953d855..1533e6ee862 100644
--- a/csharp/test/Ice/optional/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/optional/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -64,7 +64,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/optional/msbuild/client/net45/packages.config b/csharp/test/Ice/optional/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/optional/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/optional/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/optional/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/optional/msbuild/client/netstandard2.0/client.csproj
index a45c6931c8b..48750e0fc81 100644
--- a/csharp/test/Ice/optional/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/optional/msbuild/client/netstandard2.0/client.csproj
@@ -25,7 +25,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/optional/msbuild/serializable/net45/packages.config b/csharp/test/Ice/optional/msbuild/serializable/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/optional/msbuild/serializable/net45/packages.config
+++ b/csharp/test/Ice/optional/msbuild/serializable/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/optional/msbuild/serializable/net45/serializable.csproj b/csharp/test/Ice/optional/msbuild/serializable/net45/serializable.csproj
index 345a16a5ebb..8c524ecddfd 100644
--- a/csharp/test/Ice/optional/msbuild/serializable/net45/serializable.csproj
+++ b/csharp/test/Ice/optional/msbuild/serializable/net45/serializable.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <ProjectTypeGuids>{28993779-3132-408A-BCB0-1D78225F4824};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
   </PropertyGroup>
@@ -21,7 +21,7 @@
     </NuGetPackageImportStamp>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -47,7 +47,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/optional/msbuild/serializable/netstandard2.0/serializable.csproj b/csharp/test/Ice/optional/msbuild/serializable/netstandard2.0/serializable.csproj
index dace959ddb7..7d411cc7785 100644
--- a/csharp/test/Ice/optional/msbuild/serializable/netstandard2.0/serializable.csproj
+++ b/csharp/test/Ice/optional/msbuild/serializable/netstandard2.0/serializable.csproj
@@ -17,7 +17,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2"/>
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3"/>
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/optional/msbuild/server/net45/packages.config b/csharp/test/Ice/optional/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/optional/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/optional/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/optional/msbuild/server/net45/server.csproj b/csharp/test/Ice/optional/msbuild/server/net45/server.csproj
index f6a5afbd6e0..7d6c3e987db 100644
--- a/csharp/test/Ice/optional/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/optional/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -64,7 +64,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/optional/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/optional/msbuild/server/netstandard2.0/server.csproj
index cde580538e8..2cf5ba39acc 100644
--- a/csharp/test/Ice/optional/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/optional/msbuild/server/netstandard2.0/server.csproj
@@ -25,7 +25,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/optional/msbuild/serveramd/net45/packages.config b/csharp/test/Ice/optional/msbuild/serveramd/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/optional/msbuild/serveramd/net45/packages.config
+++ b/csharp/test/Ice/optional/msbuild/serveramd/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/optional/msbuild/serveramd/net45/serveramd.csproj b/csharp/test/Ice/optional/msbuild/serveramd/net45/serveramd.csproj
index 882c0d51661..4d935b39525 100644
--- a/csharp/test/Ice/optional/msbuild/serveramd/net45/serveramd.csproj
+++ b/csharp/test/Ice/optional/msbuild/serveramd/net45/serveramd.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -24,7 +24,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -67,7 +67,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/optional/msbuild/serveramd/netstandard2.0/serveramd.csproj b/csharp/test/Ice/optional/msbuild/serveramd/netstandard2.0/serveramd.csproj
index 14c973403c1..2e79f3af821 100644
--- a/csharp/test/Ice/optional/msbuild/serveramd/netstandard2.0/serveramd.csproj
+++ b/csharp/test/Ice/optional/msbuild/serveramd/netstandard2.0/serveramd.csproj
@@ -25,7 +25,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/optional/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/optional/msbuild/test/netstandard2.0/test.csproj
index 0e22871806f..61774fe7f8a 100644
--- a/csharp/test/Ice/optional/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/optional/msbuild/test/netstandard2.0/test.csproj
@@ -35,7 +35,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/plugin/msbuild/client/net45/client.csproj b/csharp/test/Ice/plugin/msbuild/client/net45/client.csproj
index a022b2f6057..aa3641f4fd8 100644
--- a/csharp/test/Ice/plugin/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/plugin/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/plugin/msbuild/client/net45/packages.config b/csharp/test/Ice/plugin/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/plugin/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/plugin/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/plugin/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/plugin/msbuild/client/netstandard2.0/client.csproj
index c8294e92157..8701500f2f2 100644
--- a/csharp/test/Ice/plugin/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/plugin/msbuild/client/netstandard2.0/client.csproj
@@ -19,7 +19,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2"/>
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3"/>
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/plugin/msbuild/plugin/net45/packages.config b/csharp/test/Ice/plugin/msbuild/plugin/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/plugin/msbuild/plugin/net45/packages.config
+++ b/csharp/test/Ice/plugin/msbuild/plugin/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/plugin/msbuild/plugin/net45/plugin.csproj b/csharp/test/Ice/plugin/msbuild/plugin/net45/plugin.csproj
index 05ee4aae0b1..ca1cadd1c38 100644
--- a/csharp/test/Ice/plugin/msbuild/plugin/net45/plugin.csproj
+++ b/csharp/test/Ice/plugin/msbuild/plugin/net45/plugin.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -77,7 +77,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/plugin/msbuild/plugin/netstandard2.0/plugin.csproj b/csharp/test/Ice/plugin/msbuild/plugin/netstandard2.0/plugin.csproj
index d263d07ff62..a5a7aaab0b7 100644
--- a/csharp/test/Ice/plugin/msbuild/plugin/netstandard2.0/plugin.csproj
+++ b/csharp/test/Ice/plugin/msbuild/plugin/netstandard2.0/plugin.csproj
@@ -28,7 +28,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2"/>
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3"/>
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/properties/msbuild/client/net45/client.csproj b/csharp/test/Ice/properties/msbuild/client/net45/client.csproj
index df5a67b3dcb..6df550c091d 100644
--- a/csharp/test/Ice/properties/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/properties/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -51,7 +51,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/properties/msbuild/client/net45/packages.config b/csharp/test/Ice/properties/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/properties/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/properties/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/properties/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/properties/msbuild/client/netstandard2.0/client.csproj
index c8294e92157..8701500f2f2 100644
--- a/csharp/test/Ice/properties/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/properties/msbuild/client/netstandard2.0/client.csproj
@@ -19,7 +19,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2"/>
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3"/>
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/proxy/msbuild/client/net45/client.csproj b/csharp/test/Ice/proxy/msbuild/client/net45/client.csproj
index ba68bd2ed2c..0d806ecea1e 100644
--- a/csharp/test/Ice/proxy/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/proxy/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/proxy/msbuild/client/net45/packages.config b/csharp/test/Ice/proxy/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/proxy/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/proxy/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/proxy/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/proxy/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/Ice/proxy/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/proxy/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/proxy/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/proxy/msbuild/collocated/net45/collocated.csproj
index 49730a1f55e..482deec87b3 100644
--- a/csharp/test/Ice/proxy/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/proxy/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -73,7 +73,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/proxy/msbuild/collocated/net45/packages.config b/csharp/test/Ice/proxy/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/proxy/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/proxy/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/proxy/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/proxy/msbuild/collocated/netstandard2.0/collocated.csproj
index a64f265257b..641537a0dbd 100644
--- a/csharp/test/Ice/proxy/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/proxy/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/proxy/msbuild/server/net45/packages.config b/csharp/test/Ice/proxy/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/proxy/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/proxy/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/proxy/msbuild/server/net45/server.csproj b/csharp/test/Ice/proxy/msbuild/server/net45/server.csproj
index fa37e5680a7..fb002c785cb 100644
--- a/csharp/test/Ice/proxy/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/proxy/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/proxy/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/proxy/msbuild/server/netstandard2.0/server.csproj
index f414b5ef2cc..46f4e3f1bdc 100644
--- a/csharp/test/Ice/proxy/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/proxy/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/proxy/msbuild/serveramd/net45/packages.config b/csharp/test/Ice/proxy/msbuild/serveramd/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/proxy/msbuild/serveramd/net45/packages.config
+++ b/csharp/test/Ice/proxy/msbuild/serveramd/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/proxy/msbuild/serveramd/net45/serveramd.csproj b/csharp/test/Ice/proxy/msbuild/serveramd/net45/serveramd.csproj
index 6a0d6d6e890..1627f57c23d 100644
--- a/csharp/test/Ice/proxy/msbuild/serveramd/net45/serveramd.csproj
+++ b/csharp/test/Ice/proxy/msbuild/serveramd/net45/serveramd.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/proxy/msbuild/serveramd/netstandard2.0/serveramd.csproj b/csharp/test/Ice/proxy/msbuild/serveramd/netstandard2.0/serveramd.csproj
index 6e1ceba02a3..48569334892 100644
--- a/csharp/test/Ice/proxy/msbuild/serveramd/netstandard2.0/serveramd.csproj
+++ b/csharp/test/Ice/proxy/msbuild/serveramd/netstandard2.0/serveramd.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/proxy/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/proxy/msbuild/test/netstandard2.0/test.csproj
index 978956d24ac..7665a001c2f 100644
--- a/csharp/test/Ice/proxy/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/proxy/msbuild/test/netstandard2.0/test.csproj
@@ -30,7 +30,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/retry/msbuild/client/net45/client.csproj b/csharp/test/Ice/retry/msbuild/client/net45/client.csproj
index 36e68d12668..899e2e2477d 100644
--- a/csharp/test/Ice/retry/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/retry/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -64,7 +64,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/retry/msbuild/client/net45/packages.config b/csharp/test/Ice/retry/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/retry/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/retry/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/retry/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/retry/msbuild/client/netstandard2.0/client.csproj
index 6f10eb109bb..287095863af 100644
--- a/csharp/test/Ice/retry/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/retry/msbuild/client/netstandard2.0/client.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/retry/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/retry/msbuild/collocated/net45/collocated.csproj
index 1064b20655c..337b6913320 100644
--- a/csharp/test/Ice/retry/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/retry/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -79,7 +79,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/retry/msbuild/collocated/net45/packages.config b/csharp/test/Ice/retry/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/retry/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/retry/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/retry/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/retry/msbuild/collocated/netstandard2.0/collocated.csproj
index 6f0e0091600..fa9cbfc1371 100644
--- a/csharp/test/Ice/retry/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/retry/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -25,7 +25,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/retry/msbuild/server/net45/packages.config b/csharp/test/Ice/retry/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/retry/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/retry/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/retry/msbuild/server/net45/server.csproj b/csharp/test/Ice/retry/msbuild/server/net45/server.csproj
index c5bc0970576..c72566c1ba5 100644
--- a/csharp/test/Ice/retry/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/retry/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -61,7 +61,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/retry/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/retry/msbuild/server/netstandard2.0/server.csproj
index f8f802f95f6..1aec33dc37e 100644
--- a/csharp/test/Ice/retry/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/retry/msbuild/server/netstandard2.0/server.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/retry/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/retry/msbuild/test/netstandard2.0/test.csproj
index 867957d4c6e..9743cb33970 100644
--- a/csharp/test/Ice/retry/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/retry/msbuild/test/netstandard2.0/test.csproj
@@ -26,7 +26,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/scope/msbuild/client/net45/client.csproj b/csharp/test/Ice/scope/msbuild/client/net45/client.csproj
index 41115e7e34f..0a7f4ade892 100644
--- a/csharp/test/Ice/scope/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/scope/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/scope/msbuild/client/net45/packages.config b/csharp/test/Ice/scope/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/scope/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/scope/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/scope/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/scope/msbuild/client/netstandard2.0/client.csproj
index 20488234f87..d422effae7b 100644
--- a/csharp/test/Ice/scope/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/scope/msbuild/client/netstandard2.0/client.csproj
@@ -27,7 +27,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/scope/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/scope/msbuild/collocated/net45/collocated.csproj
index 29da15844d3..a09c91d75d9 100644
--- a/csharp/test/Ice/scope/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/scope/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -73,7 +73,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/scope/msbuild/collocated/net45/packages.config b/csharp/test/Ice/scope/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/scope/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/scope/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/scope/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/scope/msbuild/collocated/netstandard2.0/collocated.csproj
index c1ab889d0d4..def26d084c0 100644
--- a/csharp/test/Ice/scope/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/scope/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -20,7 +20,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2"/>
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3"/>
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/scope/msbuild/server/net45/packages.config b/csharp/test/Ice/scope/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/scope/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/scope/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/scope/msbuild/server/net45/server.csproj b/csharp/test/Ice/scope/msbuild/server/net45/server.csproj
index 23f9314742c..170bd93f5e9 100644
--- a/csharp/test/Ice/scope/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/scope/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -55,7 +55,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/scope/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/scope/msbuild/server/netstandard2.0/server.csproj
index dae1e22a136..4cd6223ff1e 100644
--- a/csharp/test/Ice/scope/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/scope/msbuild/server/netstandard2.0/server.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/scope/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/scope/msbuild/test/netstandard2.0/test.csproj
index 638d8c3ce1f..8fd139dd571 100644
--- a/csharp/test/Ice/scope/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/scope/msbuild/test/netstandard2.0/test.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/seqMapping/msbuild/client/net45/client.csproj b/csharp/test/Ice/seqMapping/msbuild/client/net45/client.csproj
index 444df0c151b..4330d710f03 100644
--- a/csharp/test/Ice/seqMapping/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/seqMapping/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -73,7 +73,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/seqMapping/msbuild/client/net45/packages.config b/csharp/test/Ice/seqMapping/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/seqMapping/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/seqMapping/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/seqMapping/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/seqMapping/msbuild/client/netstandard2.0/client.csproj
index 6a590280599..2aad1195b1d 100644
--- a/csharp/test/Ice/seqMapping/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/seqMapping/msbuild/client/netstandard2.0/client.csproj
@@ -28,7 +28,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/seqMapping/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/seqMapping/msbuild/collocated/net45/collocated.csproj
index f0d804ab626..e3023d302d6 100644
--- a/csharp/test/Ice/seqMapping/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/seqMapping/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -88,7 +88,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/seqMapping/msbuild/collocated/net45/packages.config b/csharp/test/Ice/seqMapping/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/seqMapping/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/seqMapping/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/seqMapping/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/seqMapping/msbuild/collocated/netstandard2.0/collocated.csproj
index da240773ac1..e7f4c7bcf88 100644
--- a/csharp/test/Ice/seqMapping/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/seqMapping/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -29,7 +29,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/seqMapping/msbuild/serializable/net45/packages.config b/csharp/test/Ice/seqMapping/msbuild/serializable/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/seqMapping/msbuild/serializable/net45/packages.config
+++ b/csharp/test/Ice/seqMapping/msbuild/serializable/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/seqMapping/msbuild/serializable/net45/serializable.csproj b/csharp/test/Ice/seqMapping/msbuild/serializable/net45/serializable.csproj
index d9651a363b0..7d31bd2f3a5 100644
--- a/csharp/test/Ice/seqMapping/msbuild/serializable/net45/serializable.csproj
+++ b/csharp/test/Ice/seqMapping/msbuild/serializable/net45/serializable.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <ProjectTypeGuids>{28993779-3132-408A-BCB0-1D78225F4824};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
   </PropertyGroup>
@@ -21,7 +21,7 @@
     </NuGetPackageImportStamp>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -47,7 +47,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/seqMapping/msbuild/serializable/netstandard2.0/serializable.csproj b/csharp/test/Ice/seqMapping/msbuild/serializable/netstandard2.0/serializable.csproj
index c628b83949a..6718ae17a3c 100644
--- a/csharp/test/Ice/seqMapping/msbuild/serializable/netstandard2.0/serializable.csproj
+++ b/csharp/test/Ice/seqMapping/msbuild/serializable/netstandard2.0/serializable.csproj
@@ -17,7 +17,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2"/>
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3"/>
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/seqMapping/msbuild/server/net45/packages.config b/csharp/test/Ice/seqMapping/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/seqMapping/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/seqMapping/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/seqMapping/msbuild/server/net45/server.csproj b/csharp/test/Ice/seqMapping/msbuild/server/net45/server.csproj
index 496c621ee24..dd3a8445e1d 100644
--- a/csharp/test/Ice/seqMapping/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/seqMapping/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -67,7 +67,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/seqMapping/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/seqMapping/msbuild/server/netstandard2.0/server.csproj
index 3c596d932e9..d6dc2682d9a 100644
--- a/csharp/test/Ice/seqMapping/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/seqMapping/msbuild/server/netstandard2.0/server.csproj
@@ -26,7 +26,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/seqMapping/msbuild/serveramd/net45/packages.config b/csharp/test/Ice/seqMapping/msbuild/serveramd/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/seqMapping/msbuild/serveramd/net45/packages.config
+++ b/csharp/test/Ice/seqMapping/msbuild/serveramd/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/seqMapping/msbuild/serveramd/net45/serveramd.csproj b/csharp/test/Ice/seqMapping/msbuild/serveramd/net45/serveramd.csproj
index 14e782e4763..84132bb3434 100644
--- a/csharp/test/Ice/seqMapping/msbuild/serveramd/net45/serveramd.csproj
+++ b/csharp/test/Ice/seqMapping/msbuild/serveramd/net45/serveramd.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -67,7 +67,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/seqMapping/msbuild/serveramd/netstandard2.0/serveramd.csproj b/csharp/test/Ice/seqMapping/msbuild/serveramd/netstandard2.0/serveramd.csproj
index 0da8897db4a..d439c1d7995 100644
--- a/csharp/test/Ice/seqMapping/msbuild/serveramd/netstandard2.0/serveramd.csproj
+++ b/csharp/test/Ice/seqMapping/msbuild/serveramd/netstandard2.0/serveramd.csproj
@@ -26,7 +26,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/seqMapping/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/seqMapping/msbuild/test/netstandard2.0/test.csproj
index 1a49a0fcd3d..c9e786afc22 100644
--- a/csharp/test/Ice/seqMapping/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/seqMapping/msbuild/test/netstandard2.0/test.csproj
@@ -34,7 +34,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/serialize/msbuild/client/net45/client.csproj b/csharp/test/Ice/serialize/msbuild/client/net45/client.csproj
index d93c5e46f3b..6a9c24ccfc9 100644
--- a/csharp/test/Ice/serialize/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/serialize/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/serialize/msbuild/client/net45/packages.config b/csharp/test/Ice/serialize/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/serialize/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/serialize/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/serialize/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/serialize/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/Ice/serialize/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/serialize/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/serialize/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/serialize/msbuild/test/netstandard2.0/test.csproj
index fe89ebc0510..772a0318cba 100644
--- a/csharp/test/Ice/serialize/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/serialize/msbuild/test/netstandard2.0/test.csproj
@@ -21,7 +21,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/servantLocator/msbuild/client/net45/client.csproj b/csharp/test/Ice/servantLocator/msbuild/client/net45/client.csproj
index 3df5336713c..ae87db5e672 100644
--- a/csharp/test/Ice/servantLocator/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/servantLocator/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/servantLocator/msbuild/client/net45/packages.config b/csharp/test/Ice/servantLocator/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/servantLocator/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/servantLocator/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/servantLocator/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/servantLocator/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/Ice/servantLocator/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/servantLocator/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/servantLocator/msbuild/collocated/net45/collocated.csproj b/csharp/test/Ice/servantLocator/msbuild/collocated/net45/collocated.csproj
index 0c3b8a69269..6e7329400f1 100644
--- a/csharp/test/Ice/servantLocator/msbuild/collocated/net45/collocated.csproj
+++ b/csharp/test/Ice/servantLocator/msbuild/collocated/net45/collocated.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -82,7 +82,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/servantLocator/msbuild/collocated/net45/packages.config b/csharp/test/Ice/servantLocator/msbuild/collocated/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/servantLocator/msbuild/collocated/net45/packages.config
+++ b/csharp/test/Ice/servantLocator/msbuild/collocated/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/servantLocator/msbuild/collocated/netstandard2.0/collocated.csproj b/csharp/test/Ice/servantLocator/msbuild/collocated/netstandard2.0/collocated.csproj
index 7e6a79fde62..0ac5ac23f05 100644
--- a/csharp/test/Ice/servantLocator/msbuild/collocated/netstandard2.0/collocated.csproj
+++ b/csharp/test/Ice/servantLocator/msbuild/collocated/netstandard2.0/collocated.csproj
@@ -26,7 +26,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/servantLocator/msbuild/server/net45/packages.config b/csharp/test/Ice/servantLocator/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/servantLocator/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/servantLocator/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/servantLocator/msbuild/server/net45/server.csproj b/csharp/test/Ice/servantLocator/msbuild/server/net45/server.csproj
index b2376494641..971410f0e96 100644
--- a/csharp/test/Ice/servantLocator/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/servantLocator/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -67,7 +67,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/servantLocator/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/servantLocator/msbuild/server/netstandard2.0/server.csproj
index a55618505e9..ab1eb2a12ac 100644
--- a/csharp/test/Ice/servantLocator/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/servantLocator/msbuild/server/netstandard2.0/server.csproj
@@ -25,7 +25,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/servantLocator/msbuild/serveramd/net45/packages.config b/csharp/test/Ice/servantLocator/msbuild/serveramd/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/servantLocator/msbuild/serveramd/net45/packages.config
+++ b/csharp/test/Ice/servantLocator/msbuild/serveramd/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/servantLocator/msbuild/serveramd/net45/serveramd.csproj b/csharp/test/Ice/servantLocator/msbuild/serveramd/net45/serveramd.csproj
index 12232436e84..84077454359 100644
--- a/csharp/test/Ice/servantLocator/msbuild/serveramd/net45/serveramd.csproj
+++ b/csharp/test/Ice/servantLocator/msbuild/serveramd/net45/serveramd.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -67,7 +67,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/servantLocator/msbuild/serveramd/netstandard2.0/serveramd.csproj b/csharp/test/Ice/servantLocator/msbuild/serveramd/netstandard2.0/serveramd.csproj
index acbb6e5c814..87ce6478d99 100644
--- a/csharp/test/Ice/servantLocator/msbuild/serveramd/netstandard2.0/serveramd.csproj
+++ b/csharp/test/Ice/servantLocator/msbuild/serveramd/netstandard2.0/serveramd.csproj
@@ -25,7 +25,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/servantLocator/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/servantLocator/msbuild/test/netstandard2.0/test.csproj
index 79c7f7f9e58..b8288761919 100644
--- a/csharp/test/Ice/servantLocator/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/servantLocator/msbuild/test/netstandard2.0/test.csproj
@@ -36,7 +36,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/slicing/exceptions/msbuild/client/net45/client.csproj b/csharp/test/Ice/slicing/exceptions/msbuild/client/net45/client.csproj
index b5c69a535c4..6d83aeaa268 100644
--- a/csharp/test/Ice/slicing/exceptions/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/slicing/exceptions/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -70,7 +70,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/slicing/exceptions/msbuild/client/net45/packages.config b/csharp/test/Ice/slicing/exceptions/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/slicing/exceptions/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/slicing/exceptions/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/slicing/exceptions/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/slicing/exceptions/msbuild/client/netstandard2.0/client.csproj
index e49df8fe1cd..df8608ec479 100644
--- a/csharp/test/Ice/slicing/exceptions/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/slicing/exceptions/msbuild/client/netstandard2.0/client.csproj
@@ -31,7 +31,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/slicing/exceptions/msbuild/server/net45/packages.config b/csharp/test/Ice/slicing/exceptions/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/slicing/exceptions/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/slicing/exceptions/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/slicing/exceptions/msbuild/server/net45/server.csproj b/csharp/test/Ice/slicing/exceptions/msbuild/server/net45/server.csproj
index de87122c1fe..4d85eac5c9d 100644
--- a/csharp/test/Ice/slicing/exceptions/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/slicing/exceptions/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -67,7 +67,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/slicing/exceptions/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/slicing/exceptions/msbuild/server/netstandard2.0/server.csproj
index 3b27ac75218..a027074d920 100644
--- a/csharp/test/Ice/slicing/exceptions/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/slicing/exceptions/msbuild/server/netstandard2.0/server.csproj
@@ -31,7 +31,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/slicing/exceptions/msbuild/serveramd/net45/packages.config b/csharp/test/Ice/slicing/exceptions/msbuild/serveramd/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/slicing/exceptions/msbuild/serveramd/net45/packages.config
+++ b/csharp/test/Ice/slicing/exceptions/msbuild/serveramd/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/slicing/exceptions/msbuild/serveramd/net45/serveramd.csproj b/csharp/test/Ice/slicing/exceptions/msbuild/serveramd/net45/serveramd.csproj
index d2007ab3473..d93d949e9b9 100644
--- a/csharp/test/Ice/slicing/exceptions/msbuild/serveramd/net45/serveramd.csproj
+++ b/csharp/test/Ice/slicing/exceptions/msbuild/serveramd/net45/serveramd.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -67,7 +67,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/slicing/exceptions/msbuild/serveramd/netstandard2.0/serveramd.csproj b/csharp/test/Ice/slicing/exceptions/msbuild/serveramd/netstandard2.0/serveramd.csproj
index ebd1c28e016..46d2eb72984 100644
--- a/csharp/test/Ice/slicing/exceptions/msbuild/serveramd/netstandard2.0/serveramd.csproj
+++ b/csharp/test/Ice/slicing/exceptions/msbuild/serveramd/netstandard2.0/serveramd.csproj
@@ -31,7 +31,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/slicing/objects/msbuild/client/net45/client.csproj b/csharp/test/Ice/slicing/objects/msbuild/client/net45/client.csproj
index 932bc62978e..60d769e63d2 100644
--- a/csharp/test/Ice/slicing/objects/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/slicing/objects/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -69,7 +69,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/slicing/objects/msbuild/client/net45/packages.config b/csharp/test/Ice/slicing/objects/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/slicing/objects/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/slicing/objects/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/slicing/objects/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/slicing/objects/msbuild/client/netstandard2.0/client.csproj
index e49df8fe1cd..df8608ec479 100644
--- a/csharp/test/Ice/slicing/objects/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/slicing/objects/msbuild/client/netstandard2.0/client.csproj
@@ -31,7 +31,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/slicing/objects/msbuild/server/net45/packages.config b/csharp/test/Ice/slicing/objects/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/slicing/objects/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/slicing/objects/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/slicing/objects/msbuild/server/net45/server.csproj b/csharp/test/Ice/slicing/objects/msbuild/server/net45/server.csproj
index 9b096944b7e..1f0fb3a203d 100644
--- a/csharp/test/Ice/slicing/objects/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/slicing/objects/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -69,7 +69,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/slicing/objects/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/slicing/objects/msbuild/server/netstandard2.0/server.csproj
index 3b27ac75218..a027074d920 100644
--- a/csharp/test/Ice/slicing/objects/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/slicing/objects/msbuild/server/netstandard2.0/server.csproj
@@ -31,7 +31,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/slicing/objects/msbuild/serveramd/net45/packages.config b/csharp/test/Ice/slicing/objects/msbuild/serveramd/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/slicing/objects/msbuild/serveramd/net45/packages.config
+++ b/csharp/test/Ice/slicing/objects/msbuild/serveramd/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/slicing/objects/msbuild/serveramd/net45/serveramd.csproj b/csharp/test/Ice/slicing/objects/msbuild/serveramd/net45/serveramd.csproj
index a0f5f88b511..536d6f76dd4 100644
--- a/csharp/test/Ice/slicing/objects/msbuild/serveramd/net45/serveramd.csproj
+++ b/csharp/test/Ice/slicing/objects/msbuild/serveramd/net45/serveramd.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -67,7 +67,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/slicing/objects/msbuild/serveramd/netstandard2.0/serveramd.csproj b/csharp/test/Ice/slicing/objects/msbuild/serveramd/netstandard2.0/serveramd.csproj
index ebd1c28e016..46d2eb72984 100644
--- a/csharp/test/Ice/slicing/objects/msbuild/serveramd/netstandard2.0/serveramd.csproj
+++ b/csharp/test/Ice/slicing/objects/msbuild/serveramd/netstandard2.0/serveramd.csproj
@@ -31,7 +31,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/stream/msbuild/client/net45/client.csproj b/csharp/test/Ice/stream/msbuild/client/net45/client.csproj
index f35466d7fef..0fe9beccbb3 100644
--- a/csharp/test/Ice/stream/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/stream/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -64,7 +64,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/stream/msbuild/client/net45/packages.config b/csharp/test/Ice/stream/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/stream/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/stream/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/stream/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/stream/msbuild/client/netstandard2.0/client.csproj
index a45c6931c8b..48750e0fc81 100644
--- a/csharp/test/Ice/stream/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/stream/msbuild/client/netstandard2.0/client.csproj
@@ -25,7 +25,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/stream/msbuild/serializable/net45/packages.config b/csharp/test/Ice/stream/msbuild/serializable/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/stream/msbuild/serializable/net45/packages.config
+++ b/csharp/test/Ice/stream/msbuild/serializable/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/stream/msbuild/serializable/net45/serializable.csproj b/csharp/test/Ice/stream/msbuild/serializable/net45/serializable.csproj
index fd8334be493..13013955b70 100644
--- a/csharp/test/Ice/stream/msbuild/serializable/net45/serializable.csproj
+++ b/csharp/test/Ice/stream/msbuild/serializable/net45/serializable.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <ProjectTypeGuids>{28993779-3132-408A-BCB0-1D78225F4824};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
   </PropertyGroup>
@@ -21,7 +21,7 @@
     </NuGetPackageImportStamp>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -47,7 +47,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/stream/msbuild/serializable/netstandard2.0/serializable.csproj b/csharp/test/Ice/stream/msbuild/serializable/netstandard2.0/serializable.csproj
index c628b83949a..6718ae17a3c 100644
--- a/csharp/test/Ice/stream/msbuild/serializable/netstandard2.0/serializable.csproj
+++ b/csharp/test/Ice/stream/msbuild/serializable/netstandard2.0/serializable.csproj
@@ -17,7 +17,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2"/>
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3"/>
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/stream/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/stream/msbuild/test/netstandard2.0/test.csproj
index ef6cfaa572d..130ef32b528 100644
--- a/csharp/test/Ice/stream/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/stream/msbuild/test/netstandard2.0/test.csproj
@@ -29,7 +29,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/threadPoolPriority/msbuild/client/net45/client.csproj b/csharp/test/Ice/threadPoolPriority/msbuild/client/net45/client.csproj
index f5557091fcc..c9e711da81b 100644
--- a/csharp/test/Ice/threadPoolPriority/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/threadPoolPriority/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -55,7 +55,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/threadPoolPriority/msbuild/client/net45/packages.config b/csharp/test/Ice/threadPoolPriority/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/threadPoolPriority/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/threadPoolPriority/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/threadPoolPriority/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/threadPoolPriority/msbuild/client/netstandard2.0/client.csproj
index 352b019ee98..f8caa598528 100644
--- a/csharp/test/Ice/threadPoolPriority/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/threadPoolPriority/msbuild/client/netstandard2.0/client.csproj
@@ -21,7 +21,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/threadPoolPriority/msbuild/server/net45/packages.config b/csharp/test/Ice/threadPoolPriority/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/threadPoolPriority/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/threadPoolPriority/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/threadPoolPriority/msbuild/server/net45/server.csproj b/csharp/test/Ice/threadPoolPriority/msbuild/server/net45/server.csproj
index 47125cdb493..8517b746737 100644
--- a/csharp/test/Ice/threadPoolPriority/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/threadPoolPriority/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/threadPoolPriority/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/threadPoolPriority/msbuild/server/netstandard2.0/server.csproj
index 5c403dc4b9a..0eed713c10f 100644
--- a/csharp/test/Ice/threadPoolPriority/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/threadPoolPriority/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/threadPoolPriority/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/threadPoolPriority/msbuild/test/netstandard2.0/test.csproj
index 4523da6f49b..011e6162f69 100644
--- a/csharp/test/Ice/threadPoolPriority/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/threadPoolPriority/msbuild/test/netstandard2.0/test.csproj
@@ -27,7 +27,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/timeout/msbuild/client/net45/client.csproj b/csharp/test/Ice/timeout/msbuild/client/net45/client.csproj
index bb3c7e4d0b1..4012a03d3fe 100644
--- a/csharp/test/Ice/timeout/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/timeout/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -61,7 +61,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/timeout/msbuild/client/net45/packages.config b/csharp/test/Ice/timeout/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/timeout/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/timeout/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/timeout/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/timeout/msbuild/client/netstandard2.0/client.csproj
index 34aacf8e76d..bbb2dbda72b 100644
--- a/csharp/test/Ice/timeout/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/timeout/msbuild/client/netstandard2.0/client.csproj
@@ -23,7 +23,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/timeout/msbuild/server/net45/packages.config b/csharp/test/Ice/timeout/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/timeout/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/timeout/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/timeout/msbuild/server/net45/server.csproj b/csharp/test/Ice/timeout/msbuild/server/net45/server.csproj
index dc6fd949d2e..03bfa643a7a 100644
--- a/csharp/test/Ice/timeout/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/timeout/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/timeout/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/timeout/msbuild/server/netstandard2.0/server.csproj
index c195f2f73cb..7932916c8c4 100644
--- a/csharp/test/Ice/timeout/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/timeout/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/timeout/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/timeout/msbuild/test/netstandard2.0/test.csproj
index d0b921c6224..0ccc9e8ce82 100644
--- a/csharp/test/Ice/timeout/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/timeout/msbuild/test/netstandard2.0/test.csproj
@@ -30,7 +30,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/udp/msbuild/client/net45/client.csproj b/csharp/test/Ice/udp/msbuild/client/net45/client.csproj
index d8ca2175156..02d23829dff 100644
--- a/csharp/test/Ice/udp/msbuild/client/net45/client.csproj
+++ b/csharp/test/Ice/udp/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/udp/msbuild/client/net45/packages.config b/csharp/test/Ice/udp/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/udp/msbuild/client/net45/packages.config
+++ b/csharp/test/Ice/udp/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/udp/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Ice/udp/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/Ice/udp/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Ice/udp/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/udp/msbuild/server/net45/packages.config b/csharp/test/Ice/udp/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Ice/udp/msbuild/server/net45/packages.config
+++ b/csharp/test/Ice/udp/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Ice/udp/msbuild/server/net45/server.csproj b/csharp/test/Ice/udp/msbuild/server/net45/server.csproj
index f2890d5065c..f68c57892da 100644
--- a/csharp/test/Ice/udp/msbuild/server/net45/server.csproj
+++ b/csharp/test/Ice/udp/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Ice/udp/msbuild/server/netstandard2.0/server.csproj b/csharp/test/Ice/udp/msbuild/server/netstandard2.0/server.csproj
index 43002824f5e..ddbb6b12b4c 100644
--- a/csharp/test/Ice/udp/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/Ice/udp/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Ice/udp/msbuild/test/netstandard2.0/test.csproj b/csharp/test/Ice/udp/msbuild/test/netstandard2.0/test.csproj
index 700aad4e6a1..48472d7a3d8 100644
--- a/csharp/test/Ice/udp/msbuild/test/netstandard2.0/test.csproj
+++ b/csharp/test/Ice/udp/msbuild/test/netstandard2.0/test.csproj
@@ -30,7 +30,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/IceBox/admin/msbuild/client/net45/client.csproj b/csharp/test/IceBox/admin/msbuild/client/net45/client.csproj
index 51b9e80182d..b9dd9d22d8e 100644
--- a/csharp/test/IceBox/admin/msbuild/client/net45/client.csproj
+++ b/csharp/test/IceBox/admin/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/IceBox/admin/msbuild/client/net45/packages.config b/csharp/test/IceBox/admin/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/IceBox/admin/msbuild/client/net45/packages.config
+++ b/csharp/test/IceBox/admin/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/IceBox/admin/msbuild/client/netstandard2.0/client.csproj b/csharp/test/IceBox/admin/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/IceBox/admin/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/IceBox/admin/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/IceBox/admin/msbuild/testservice/net45/packages.config b/csharp/test/IceBox/admin/msbuild/testservice/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/IceBox/admin/msbuild/testservice/net45/packages.config
+++ b/csharp/test/IceBox/admin/msbuild/testservice/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/IceBox/admin/msbuild/testservice/net45/testservice.csproj b/csharp/test/IceBox/admin/msbuild/testservice/net45/testservice.csproj
index e3b68f9b0a0..ea1c2c0436b 100644
--- a/csharp/test/IceBox/admin/msbuild/testservice/net45/testservice.csproj
+++ b/csharp/test/IceBox/admin/msbuild/testservice/net45/testservice.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceBox, Version=3.7.2.0, Culture=neutral, processorArchitecture=AMD64">
+    <Reference Include="IceBox, Version=3.7.3.0, Culture=neutral, processorArchitecture=AMD64">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceBox.dll</HintPath>
@@ -59,7 +59,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/IceBox/admin/msbuild/testservice/netstandard2.0/testservice.csproj b/csharp/test/IceBox/admin/msbuild/testservice/netstandard2.0/testservice.csproj
index 14b62f362b5..9bcacaf487f 100644
--- a/csharp/test/IceBox/admin/msbuild/testservice/netstandard2.0/testservice.csproj
+++ b/csharp/test/IceBox/admin/msbuild/testservice/netstandard2.0/testservice.csproj
@@ -20,7 +20,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/IceBox/configuration/msbuild/client/net45/client.csproj b/csharp/test/IceBox/configuration/msbuild/client/net45/client.csproj
index a2e3686595b..12de842144c 100644
--- a/csharp/test/IceBox/configuration/msbuild/client/net45/client.csproj
+++ b/csharp/test/IceBox/configuration/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/IceBox/configuration/msbuild/client/net45/packages.config b/csharp/test/IceBox/configuration/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/IceBox/configuration/msbuild/client/net45/packages.config
+++ b/csharp/test/IceBox/configuration/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/IceBox/configuration/msbuild/client/netstandard2.0/client.csproj b/csharp/test/IceBox/configuration/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/IceBox/configuration/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/IceBox/configuration/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/IceBox/configuration/msbuild/testservice/net45/packages.config b/csharp/test/IceBox/configuration/msbuild/testservice/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/IceBox/configuration/msbuild/testservice/net45/packages.config
+++ b/csharp/test/IceBox/configuration/msbuild/testservice/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/IceBox/configuration/msbuild/testservice/net45/testservice.csproj b/csharp/test/IceBox/configuration/msbuild/testservice/net45/testservice.csproj
index 72cd62e23f9..6329cb7070e 100644
--- a/csharp/test/IceBox/configuration/msbuild/testservice/net45/testservice.csproj
+++ b/csharp/test/IceBox/configuration/msbuild/testservice/net45/testservice.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -29,7 +29,7 @@
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="Microsoft.CSharp" />
-    <Reference Include="IceBox, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="IceBox, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceBox.dll</HintPath>
@@ -59,7 +59,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/IceBox/configuration/msbuild/testservice/netstandard2.0/testservice.csproj b/csharp/test/IceBox/configuration/msbuild/testservice/netstandard2.0/testservice.csproj
index 14b62f362b5..9bcacaf487f 100644
--- a/csharp/test/IceBox/configuration/msbuild/testservice/netstandard2.0/testservice.csproj
+++ b/csharp/test/IceBox/configuration/msbuild/testservice/netstandard2.0/testservice.csproj
@@ -20,7 +20,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/IceDiscovery/simple/msbuild/client/net45/client.csproj b/csharp/test/IceDiscovery/simple/msbuild/client/net45/client.csproj
index 2b1efdfccab..6a7f770c7e1 100644
--- a/csharp/test/IceDiscovery/simple/msbuild/client/net45/client.csproj
+++ b/csharp/test/IceDiscovery/simple/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/IceDiscovery/simple/msbuild/client/netstandard2.0/client.csproj b/csharp/test/IceDiscovery/simple/msbuild/client/netstandard2.0/client.csproj
index 309d5f3383a..ff41f11abc8 100644
--- a/csharp/test/IceDiscovery/simple/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/IceDiscovery/simple/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/IceDiscovery/simple/msbuild/server/net45/server.csproj b/csharp/test/IceDiscovery/simple/msbuild/server/net45/server.csproj
index b6a1ff2afb4..0e7172bb0e3 100644
--- a/csharp/test/IceDiscovery/simple/msbuild/server/net45/server.csproj
+++ b/csharp/test/IceDiscovery/simple/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/IceDiscovery/simple/msbuild/server/netstandard2.0/server.csproj b/csharp/test/IceDiscovery/simple/msbuild/server/netstandard2.0/server.csproj
index c195f2f73cb..7932916c8c4 100644
--- a/csharp/test/IceDiscovery/simple/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/IceDiscovery/simple/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/IceGrid/simple/msbuild/client/net45/client.csproj b/csharp/test/IceGrid/simple/msbuild/client/net45/client.csproj
index 00f1542acc4..4b94aa724f8 100644
--- a/csharp/test/IceGrid/simple/msbuild/client/net45/client.csproj
+++ b/csharp/test/IceGrid/simple/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,17 +21,17 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Glacier2, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="Glacier2, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Glacier2.dll</HintPath>
     </Reference>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceGrid, Version=3.7.2.0, Culture=neutral, processorArchitecture=AMD64">
+    <Reference Include="IceGrid, Version=3.7.3.0, Culture=neutral, processorArchitecture=AMD64">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceGrid.dll</HintPath>
@@ -68,7 +68,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/IceGrid/simple/msbuild/client/net45/packages.config b/csharp/test/IceGrid/simple/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/IceGrid/simple/msbuild/client/net45/packages.config
+++ b/csharp/test/IceGrid/simple/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/IceGrid/simple/msbuild/client/netstandard2.0/client.csproj b/csharp/test/IceGrid/simple/msbuild/client/netstandard2.0/client.csproj
index 793ed3bc7f7..c45f40a4d29 100644
--- a/csharp/test/IceGrid/simple/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/IceGrid/simple/msbuild/client/netstandard2.0/client.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/IceGrid/simple/msbuild/server/net45/packages.config b/csharp/test/IceGrid/simple/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/IceGrid/simple/msbuild/server/net45/packages.config
+++ b/csharp/test/IceGrid/simple/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/IceGrid/simple/msbuild/server/net45/server.csproj b/csharp/test/IceGrid/simple/msbuild/server/net45/server.csproj
index 0f7c2d58768..b159216803d 100644
--- a/csharp/test/IceGrid/simple/msbuild/server/net45/server.csproj
+++ b/csharp/test/IceGrid/simple/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -58,7 +58,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/IceGrid/simple/msbuild/server/netstandard2.0/server.csproj b/csharp/test/IceGrid/simple/msbuild/server/netstandard2.0/server.csproj
index c195f2f73cb..7932916c8c4 100644
--- a/csharp/test/IceGrid/simple/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/IceGrid/simple/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/IceSSL/configuration/msbuild/client/net45/client.csproj b/csharp/test/IceSSL/configuration/msbuild/client/net45/client.csproj
index cf9cdf2c67f..e6eccbf0282 100644
--- a/csharp/test/IceSSL/configuration/msbuild/client/net45/client.csproj
+++ b/csharp/test/IceSSL/configuration/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -69,7 +69,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/IceSSL/configuration/msbuild/client/net45/packages.config b/csharp/test/IceSSL/configuration/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/IceSSL/configuration/msbuild/client/net45/packages.config
+++ b/csharp/test/IceSSL/configuration/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/IceSSL/configuration/msbuild/client/netstandard2.0/client.csproj b/csharp/test/IceSSL/configuration/msbuild/client/netstandard2.0/client.csproj
index 81320cf3023..266c8247328 100644
--- a/csharp/test/IceSSL/configuration/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/IceSSL/configuration/msbuild/client/netstandard2.0/client.csproj
@@ -24,7 +24,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/IceSSL/configuration/msbuild/server/net45/packages.config b/csharp/test/IceSSL/configuration/msbuild/server/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/IceSSL/configuration/msbuild/server/net45/packages.config
+++ b/csharp/test/IceSSL/configuration/msbuild/server/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/IceSSL/configuration/msbuild/server/net45/server.csproj b/csharp/test/IceSSL/configuration/msbuild/server/net45/server.csproj
index 8dfc888b4a5..8ca0b70fa6b 100644
--- a/csharp/test/IceSSL/configuration/msbuild/server/net45/server.csproj
+++ b/csharp/test/IceSSL/configuration/msbuild/server/net45/server.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,12 +21,12 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
     </Reference>
-    <Reference Include="IceSSL, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="IceSSL, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\IceSSL.dll</HintPath>
@@ -63,7 +63,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/IceSSL/configuration/msbuild/server/netstandard2.0/server.csproj b/csharp/test/IceSSL/configuration/msbuild/server/netstandard2.0/server.csproj
index 8d6afc341f0..7e23cedaad4 100644
--- a/csharp/test/IceSSL/configuration/msbuild/server/netstandard2.0/server.csproj
+++ b/csharp/test/IceSSL/configuration/msbuild/server/netstandard2.0/server.csproj
@@ -22,7 +22,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/IceUtil/inputUtil/msbuild/client/net45/client.csproj b/csharp/test/IceUtil/inputUtil/msbuild/client/net45/client.csproj
index c7c03dd4c09..2d2a3e8ddc7 100644
--- a/csharp/test/IceUtil/inputUtil/msbuild/client/net45/client.csproj
+++ b/csharp/test/IceUtil/inputUtil/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -51,7 +51,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/IceUtil/inputUtil/msbuild/client/net45/packages.config b/csharp/test/IceUtil/inputUtil/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/IceUtil/inputUtil/msbuild/client/net45/packages.config
+++ b/csharp/test/IceUtil/inputUtil/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/IceUtil/inputUtil/msbuild/client/netstandard2.0/client.csproj b/csharp/test/IceUtil/inputUtil/msbuild/client/netstandard2.0/client.csproj
index c8294e92157..8701500f2f2 100644
--- a/csharp/test/IceUtil/inputUtil/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/IceUtil/inputUtil/msbuild/client/netstandard2.0/client.csproj
@@ -19,7 +19,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2"/>
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3"/>
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Slice/escape/msbuild/client/net45/client.csproj b/csharp/test/Slice/escape/msbuild/client/net45/client.csproj
index e6481366193..984d7a8441a 100644
--- a/csharp/test/Slice/escape/msbuild/client/net45/client.csproj
+++ b/csharp/test/Slice/escape/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -59,7 +59,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Slice/escape/msbuild/client/net45/packages.config b/csharp/test/Slice/escape/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Slice/escape/msbuild/client/net45/packages.config
+++ b/csharp/test/Slice/escape/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Slice/escape/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Slice/escape/msbuild/client/netstandard2.0/client.csproj
index 46586c2b71e..6822658ebec 100644
--- a/csharp/test/Slice/escape/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Slice/escape/msbuild/client/netstandard2.0/client.csproj
@@ -25,7 +25,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Slice/macros/msbuild/client/net45/client.csproj b/csharp/test/Slice/macros/msbuild/client/net45/client.csproj
index 96fc677b2c4..4b62b9d997e 100644
--- a/csharp/test/Slice/macros/msbuild/client/net45/client.csproj
+++ b/csharp/test/Slice/macros/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -55,7 +55,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Slice/macros/msbuild/client/net45/packages.config b/csharp/test/Slice/macros/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Slice/macros/msbuild/client/net45/packages.config
+++ b/csharp/test/Slice/macros/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Slice/macros/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Slice/macros/msbuild/client/netstandard2.0/client.csproj
index 352b019ee98..f8caa598528 100644
--- a/csharp/test/Slice/macros/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Slice/macros/msbuild/client/netstandard2.0/client.csproj
@@ -21,7 +21,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/Slice/structure/msbuild/client/net45/client.csproj b/csharp/test/Slice/structure/msbuild/client/net45/client.csproj
index 113c8e26551..864e0756a4a 100644
--- a/csharp/test/Slice/structure/msbuild/client/net45/client.csproj
+++ b/csharp/test/Slice/structure/msbuild/client/net45/client.csproj
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build" ToolsVersion="14.0">
   <Import Project="..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props" Condition="Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" />
-  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props" />
+  <Import Condition="Exists('..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Project="..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props" />
   <PropertyGroup Label="Globals">
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -21,7 +21,7 @@
     <DebugSymbols>true</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Ice, Version=3.7.2.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
+    <Reference Include="Ice, Version=3.7.3.0, Culture=neutral, PublicKeyToken=0c5ebb72d74932c6, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
       <HintPath>$(IceAssembliesDir)\net45\Ice.dll</HintPath>
@@ -55,7 +55,7 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.2\build\zeroc.ice.net.props'))" />
+    <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props') and '$(ICE_BIN_DIST)' == 'all'" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\\packages\zeroc.ice.net.3.7.3\build\zeroc.ice.net.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.props'))" />
     <Error Condition="!Exists('..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\..\..\msbuild\packages\zeroc.icebuilder.msbuild.5.0.4\build\zeroc.icebuilder.msbuild.targets'))" />
   </Target>
diff --git a/csharp/test/Slice/structure/msbuild/client/net45/packages.config b/csharp/test/Slice/structure/msbuild/client/net45/packages.config
index c0a92b13b7a..2cbc449ff2c 100644
--- a/csharp/test/Slice/structure/msbuild/client/net45/packages.config
+++ b/csharp/test/Slice/structure/msbuild/client/net45/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="zeroc.ice.net" version="3.7.2" targetFramework="net452" />
+  <package id="zeroc.ice.net" version="3.7.3" targetFramework="net452" />
   <package id="zeroc.icebuilder.msbuild" version="5.0.4" targetFramework="net451" />
 </packages>
 \ No newline at end of file
diff --git a/csharp/test/Slice/structure/msbuild/client/netstandard2.0/client.csproj b/csharp/test/Slice/structure/msbuild/client/netstandard2.0/client.csproj
index 352b019ee98..f8caa598528 100644
--- a/csharp/test/Slice/structure/msbuild/client/netstandard2.0/client.csproj
+++ b/csharp/test/Slice/structure/msbuild/client/netstandard2.0/client.csproj
@@ -21,7 +21,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/TestCommon/Properties/AssemblyInfo.cs b/csharp/test/TestCommon/Properties/AssemblyInfo.cs
index c82a09b8a6d..37c169291ee 100644
--- a/csharp/test/TestCommon/Properties/AssemblyInfo.cs
+++ b/csharp/test/TestCommon/Properties/AssemblyInfo.cs
@@ -34,7 +34,7 @@ using System.Runtime.InteropServices;
 //
 // You can specify all the values or you can default the Revision and Build Numbers
 // by using the '*' as shown below:
-[assembly: AssemblyVersion("3.7.2")]
-[assembly: AssemblyFileVersion("3.7.2")]
+[assembly: AssemblyVersion("3.7.3")]
+[assembly: AssemblyFileVersion("3.7.3")]
 
 [assembly: System.CLSCompliant(true)]
diff --git a/csharp/test/TestCommon/msbuild/testcommon/netstandard2.0/testcommon.csproj b/csharp/test/TestCommon/msbuild/testcommon/netstandard2.0/testcommon.csproj
index 46c67656671..74bfdd4eed5 100644
--- a/csharp/test/TestCommon/msbuild/testcommon/netstandard2.0/testcommon.csproj
+++ b/csharp/test/TestCommon/msbuild/testcommon/netstandard2.0/testcommon.csproj
@@ -15,7 +15,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2"/>
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3"/>
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/xamarin/controller.Android/controller.Android.csproj b/csharp/test/xamarin/controller.Android/controller.Android.csproj
index 5c1dc4bbda6..7e75610e13a 100644
--- a/csharp/test/xamarin/controller.Android/controller.Android.csproj
+++ b/csharp/test/xamarin/controller.Android/controller.Android.csproj
@@ -69,7 +69,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/xamarin/controller.UWP/controller.UWP.csproj b/csharp/test/xamarin/controller.UWP/controller.UWP.csproj
index 349bf98b078..bfbad9c0c47 100644
--- a/csharp/test/xamarin/controller.UWP/controller.UWP.csproj
+++ b/csharp/test/xamarin/controller.UWP/controller.UWP.csproj
@@ -156,7 +156,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/xamarin/controller.iOS/controller.iOS.csproj b/csharp/test/xamarin/controller.iOS/controller.iOS.csproj
index e3919af31ae..b12c36aad59 100644
--- a/csharp/test/xamarin/controller.iOS/controller.iOS.csproj
+++ b/csharp/test/xamarin/controller.iOS/controller.iOS.csproj
@@ -121,7 +121,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>
diff --git a/csharp/test/xamarin/controller/controller.csproj b/csharp/test/xamarin/controller/controller.csproj
index 71fe4d6c09c..262e927faee 100644
--- a/csharp/test/xamarin/controller/controller.csproj
+++ b/csharp/test/xamarin/controller/controller.csproj
@@ -32,7 +32,7 @@
   <Choose>
     <When Condition="'$(ICE_BIN_DIST)' == 'all'">
       <ItemGroup>
-        <PackageReference Include="zeroc.ice.net" Version="3.7.2" />
+        <PackageReference Include="zeroc.ice.net" Version="3.7.3" />
       </ItemGroup>
     </When>
     <Otherwise>