- target net472 and netstandard2.0

- microsoft.extensions.logging 5.0.0 - microsoft.extensions.configuration 5.0.0
Azure · Jul 17, 2021 · 1cdaadb · 1cdaadb
1 parent 47f5ec7
commit 1cdaadb
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diff --git a/DotNetty.sln.DotSettings b/DotNetty.sln.DotSettings
@@ -98,6 +98,7 @@ Licensed under the MIT license. See LICENSE file in the project root for full li
 	<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EPsi_002ECSharp_002ECodeStyle_002ECSharpKeepExistingMigration/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EPsi_002ECSharp_002ECodeStyle_002ECSharpPlaceEmbeddedOnSameLineMigration/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EPsi_002ECSharp_002ECodeStyle_002ECSharpRenamePlacementToArrangementMigration/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EPsi_002ECSharp_002ECodeStyle_002ECSharpUseContinuousIndentInsideBracesMigration/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EPsi_002ECSharp_002ECodeStyle_002ESettingsUpgrade_002EAddAccessorOwnerDeclarationBracesMigration/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EPsi_002ECSharp_002ECodeStyle_002ESettingsUpgrade_002ECSharpPlaceAttributeOnSameLineMigration/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EPsi_002ECSharp_002ECodeStyle_002ESettingsUpgrade_002EMigrateBlankLinesAroundFieldToBlankLinesAroundProperty/@EntryIndexedValue">True</s:Boolean>

diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
@@ -1,3 +1,8 @@
+#### 0.7.0 June 11, 2021
+- target net472 and netstandard2.0 
+- microsoft.extensions.logging 5.0.0
+- microsoft.extensions.configuration 5.0.0
+
 #### 0.6.0 October 9, 2018
 - Clearly marks Unsafe Buffer management routines as `unsafe`
 - Changes defaults for Unpooled and Pooled buffer allocators to safe versions

diff --git a/build.cake b/build.cake
@@ -173,15 +173,15 @@ Task("Benchmark")
 {
   StartProcess(nuget.ToString() + "/nuget.exe", "install NBench.Runner -OutputDirectory tools -ExcludeVersion -Version 1.0.0");
 
-  var libraries = GetFiles("./test/**/bin/" + configuration + "/net452/*.Performance.dll");
+  var libraries = GetFiles("./test/**/bin/" + configuration + "/net472/*.Performance.dll");
   CreateDirectory(outputPerfResults);
 
   foreach (var lib in libraries)
   {
     Information("Using NBench.Runner: {0}", lib);
 
 	// Make sure libuv.dll exists in performance test folder
-    CopyFiles("./test/DotNetty.Transport.Libuv.Tests/bin/"  + configuration + "/net452/win-x64/libuv.dll", lib.GetDirectory(), false);
+    CopyFiles("./test/DotNetty.Transport.Libuv.Tests/bin/"  + configuration + "/net472/win-x64/libuv.dll", lib.GetDirectory(), false);
     CopyFiles("./tools/NBench.Runner*/**/NBench.Runner.exe", lib.GetDirectory(), false);
 
     var nbenchArgs = new StringBuilder()

diff --git a/examples/Discard.Client/Discard.Client.csproj b/examples/Discard.Client/Discard.Client.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/Discard.Server/Discard.Server.csproj b/examples/Discard.Server/Discard.Server.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/Echo.Client/Echo.Client.csproj b/examples/Echo.Client/Echo.Client.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/Echo.Server/Echo.Server.csproj b/examples/Echo.Server/Echo.Server.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/Examples.Common/ExampleHelper.cs b/examples/Examples.Common/ExampleHelper.cs
@@ -6,7 +6,7 @@ namespace Examples.Common
     using System;
     using DotNetty.Common.Internal.Logging;
     using Microsoft.Extensions.Configuration;
-    using Microsoft.Extensions.Logging.Console;
+    using Microsoft.Extensions.Logging;
 
     public static class ExampleHelper
     {
@@ -22,7 +22,7 @@ public static string ProcessDirectory
         {
             get
             {
-#if NETSTANDARD1_3
+#if NETSTANDARD2_0
                 return AppContext.BaseDirectory;
 #else
                 return AppDomain.CurrentDomain.BaseDirectory;
@@ -32,6 +32,6 @@ public static string ProcessDirectory
 
         public static IConfigurationRoot Configuration { get; }
 
-        public static void SetConsoleLogger() => InternalLoggerFactory.DefaultFactory.AddProvider(new ConsoleLoggerProvider((s, level) => true, false));
+        public static void SetConsoleLogger() => InternalLoggerFactory.DefaultFactory = LoggerFactory.Create(builder => builder.AddConsole());
     }
 }
diff --git a/examples/Examples.Common/Examples.Common.csproj b/examples/Examples.Common/Examples.Common.csproj
@@ -1,14 +1,14 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>netstandard1.3;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netstandard1.3' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netstandard2.0;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netstandard2.0' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Configuration" Version="1.1.1" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.FileExtensions" Version="1.1.1" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="1.1.1" />
-    <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="1.1.1" />
+    <PackageReference Include="Microsoft.Extensions.Configuration" Version="5.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.FileExtensions" Version="5.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="5.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="5.0.0" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\src\DotNetty.Common\DotNetty.Common.csproj" />

diff --git a/examples/Factorial.Client/Factorial.Client.csproj b/examples/Factorial.Client/Factorial.Client.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/Factorial.Server/Factorial.Server.csproj b/examples/Factorial.Server/Factorial.Server.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/Factorial/Factorial.csproj b/examples/Factorial/Factorial.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>netstandard1.3;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netstandard1.3' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netstandard2.0;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netstandard2.0' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/HttpServer/HttpServer.csproj b/examples/HttpServer/HttpServer.csproj
@@ -1,12 +1,12 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <ServerGarbageCollection>true</ServerGarbageCollection>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/QuoteOfTheMoment.Client/QuoteOfTheMoment.Client.csproj b/examples/QuoteOfTheMoment.Client/QuoteOfTheMoment.Client.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/QuoteOfTheMoment.Server/QuoteOfTheMoment.Server.csproj b/examples/QuoteOfTheMoment.Server/QuoteOfTheMoment.Server.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/SecureChat.Client/SecureChat.Client.csproj b/examples/SecureChat.Client/SecureChat.Client.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/SecureChat.Server/SecureChat.Server.csproj b/examples/SecureChat.Server/SecureChat.Server.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/Telnet.Client/Telnet.Client.csproj b/examples/Telnet.Client/Telnet.Client.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/Telnet.Server/Telnet.Server.csproj b/examples/Telnet.Server/Telnet.Server.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/WebSockets.Client/WebSockets.Client.csproj b/examples/WebSockets.Client/WebSockets.Client.csproj
@@ -2,11 +2,11 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/examples/WebSockets.Server/WebSockets.Server.csproj b/examples/WebSockets.Server/WebSockets.Server.csproj
@@ -2,12 +2,12 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.0;net451</TargetFrameworks>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">1.6.1</NetStandardImplicitPackageVersion>
+    <TargetFrameworks>netcoreapp3.1;net472</TargetFrameworks>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">2.0.3</NetStandardImplicitPackageVersion>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <ServerGarbageCollection>true</ServerGarbageCollection>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(TargetFramework)' == 'net451' ">
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net472' ">
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>

diff --git a/src/DotNetty.Buffers/DotNetty.Buffers.csproj b/src/DotNetty.Buffers/DotNetty.Buffers.csproj
@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?><Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup Label="NuGet">
-    <TargetFrameworks>netstandard1.3;net45</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net472</TargetFrameworks>
     <IsPackable>true</IsPackable>
     <Description>Buffer management in DotNetty</Description>
     <Copyright>© Microsoft Corporation. All rights reserved.</Copyright>
     <AssemblyTitle>DotNetty: buffer management</AssemblyTitle>
     <NeutralLanguage>en-US</NeutralLanguage>
-    <VersionPrefix>0.6.0</VersionPrefix>
+    <VersionPrefix>0.7.0</VersionPrefix>
     <Authors>Microsoft</Authors>
     <NoWarn>$(NoWarn);CS1591</NoWarn>
     <AllowUnsafeBlocks>True</AllowUnsafeBlocks>
@@ -22,22 +22,15 @@
     <PackageLicenseUrl>https://github.com/Azure/DotNetty/blob/master/LICENSE.txt</PackageLicenseUrl>
     <RequireLicenseAcceptance>true</RequireLicenseAcceptance>
     <RepositoryUrl>https://github.com/Azure/DotNetty/</RepositoryUrl>
-    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netstandard1.3' ">1.6.1</NetStandardImplicitPackageVersion>
+    <NetStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netstandard2.0' ">2.0.3</NetStandardImplicitPackageVersion>
   </PropertyGroup>
   <ItemGroup>
     <Compile Include="..\shared\SharedAssemblyInfo.cs" Link="Properties\SharedAssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="4.5.2" />
+    <PackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="5.0.0" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\DotNetty.Common\DotNetty.Common.csproj" />
   </ItemGroup>
-  <ItemGroup Condition=" '$(TargetFramework)' == 'netstandard1.3' ">
-    <PackageReference Include="System.Diagnostics.Contracts" Version="4.3.0" />
-  </ItemGroup>
-  <ItemGroup Condition=" '$(TargetFramework)' == 'net45' ">
-    <Reference Include="System" />
-    <Reference Include="Microsoft.CSharp" />
-  </ItemGroup>
 </Project>