Update for .NET 7

Author: ButterscotchV

.github/workflows/main.yml

@@ -9,7 +9,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-18.04, windows-latest]
-        framework: ['6.0']
+        framework: ['7.0']
         include:
         - os: ubuntu-18.04
           target: linux-x64

MultiAdmin.Tests/MultiAdmin.Tests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
-  	<LangVersion>8</LangVersion>
+    <TargetFramework>net7.0</TargetFramework>
+  	<LangVersion>11</LangVersion>
     <IsPackable>false</IsPackable>
     <RootNamespace>MultiAdmin.Tests</RootNamespace>
 
@@ -15,16 +15,16 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.1" />
 
-    <PackageReference Include="xunit" Version="2.4.1" />
+    <PackageReference Include="xunit" Version="2.4.2" />
 
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
 
-    <PackageReference Include="coverlet.collector" Version="3.1.0">
+    <PackageReference Include="coverlet.collector" Version="3.2.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>

MultiAdmin/MultiAdmin.csproj

@@ -1,8 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net6.0</TargetFramework>
-  	<LangVersion>8</LangVersion>
+    <TargetFramework>net7.0</TargetFramework>
+  	<LangVersion>11</LangVersion>
     <RootNamespace>MultiAdmin</RootNamespace>
     <ApplicationIcon>Icon.ico</ApplicationIcon>
 
@@ -19,6 +19,10 @@
 
     <Optimize>true</Optimize>
 
+    <!-- AOT Compilation -->
+    <PublishAot>true</PublishAot>
+    <StripSymbols>true</StripSymbols>
+
     <!-- Workaround to ILCompiler error code 139 -->
     <DebugSymbols>false</DebugSymbols>
     <DebugType>none</DebugType>
@@ -31,8 +35,4 @@
   <ItemGroup Condition="$([MSBuild]::IsOSPlatform('Linux'))">
     <PackageReference Include="Mono.Posix.NETStandard" Version="1.0.0" />
   </ItemGroup>
-
-  <ItemGroup>
-    <PackageReference Include="Microsoft.DotNet.ILCompiler" Version="7.0.0-*" />
-  </ItemGroup>
 </Project>