Upgrade to .NET 8 (#1375)

Muximize · web-flow · commit 1b47e7dc6d77 · 2024-03-12T20:20:17.000+01:00
As we're doing breaking changes in v6, it might be worth upgrading to the current [Long Term Support](https://dotnet.microsoft.com/en-us/platform/support/policy/dotnet-core) version of dotnet. This enables us to use C# 12 features and remove a bunch of conditional compilation (net 5328 deletions)
diff --git a/CodeGen/CodeGen.csproj b/CodeGen/CodeGen.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <LangVersion>latest</LangVersion>
     <Nullable>enable</Nullable>
     <!-- Allow compile with various nullability warnings until fixed. -->
diff --git a/CodeGen/Exceptions/UnitsNetCodeGenException.cs b/CodeGen/Exceptions/UnitsNetCodeGenException.cs
@@ -2,20 +2,11 @@
 // Copyright 2013 Andreas Gullberg Larsen (andreas.larsen84@gmail.com). Maintained at https://github.com/angularsen/UnitsNet.
 
 using System;
-using System.Runtime.Serialization;
 
 namespace CodeGen.Exceptions
 {
     internal class UnitsNetCodeGenException : Exception
     {
-        public UnitsNetCodeGenException()
-        {
-        }
-
-        protected UnitsNetCodeGenException(SerializationInfo info, StreamingContext context) : base(info, context)
-        {
-        }
-
         public UnitsNetCodeGenException(string message) : base(message)
         {
         }
diff --git a/PerfTests/PerfTest_Startup/PerfTest_Startup.csproj b/PerfTests/PerfTest_Startup/PerfTest_Startup.csproj
@@ -2,7 +2,7 @@
 
     <PropertyGroup>
         <OutputType>Exe</OutputType>
-        <TargetFramework>net7.0</TargetFramework>
+        <TargetFramework>net8.0</TargetFramework>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
         <RootNamespace>perftest</RootNamespace>
diff --git a/PerfTests/PerfTest_Startup_v4_144_0/PerfTest_Startup_v4_144_0.csproj b/PerfTests/PerfTest_Startup_v4_144_0/PerfTest_Startup_v4_144_0.csproj
@@ -2,7 +2,7 @@
 
     <PropertyGroup>
         <OutputType>Exe</OutputType>
-        <TargetFramework>net7.0</TargetFramework>
+        <TargetFramework>net8.0</TargetFramework>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
         <RootNamespace>perftest_before</RootNamespace>
diff --git a/PerfTests/PerfTest_Startup_v4_72_0/PerfTest_Startup_v4_72_0.csproj b/PerfTests/PerfTest_Startup_v4_72_0/PerfTest_Startup_v4_72_0.csproj
@@ -2,7 +2,7 @@
 
     <PropertyGroup>
         <OutputType>Exe</OutputType>
-        <TargetFramework>net7.0</TargetFramework>
+        <TargetFramework>net8.0</TargetFramework>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
         <RootNamespace>perftest_before</RootNamespace>
diff --git a/UnitsNet.Benchmark/Scripts/json-export-all-runtimes.bat b/UnitsNet.Benchmark/Scripts/json-export-all-runtimes.bat
@@ -4,8 +4,8 @@ SET projectdir="%scriptdir%..\.."
 SET exportdir="%projectdir%\Artifacts\Benchmark"
 :: this fails on the build server (also tested with the nightly benchmark.net package: 0.12.1.1533): possibly related to https://github.com/dotnet/BenchmarkDotNet/issues/1487
 dotnet run --project "%projectdir%/UnitsNet.Benchmark" -c Release ^
---framework net6.0 ^
---runtimes net472 net48 netcoreapp2.1 netcoreapp3.1 net6.0 ^
+--framework net8.0 ^
+--runtimes net48 net8.0 ^
 --artifacts=%exportdir% ^
 --exporters json ^
 --filter * ^
@@ -14,4 +14,4 @@ dotnet run --project "%projectdir%/UnitsNet.Benchmark" -c Release ^
 --join %1 %2 %3
 
 :: this runs fine, however there is currently no way of displaying multiple-lines-per-chart: see https://github.com/rhysd/github-action-benchmark/issues/18
-:: dotnet run --project "%scriptdir%/UnitsNet.Benchmark" -c Release -f net6.0 --runtimes netcoreapp31 netcoreapp50 --filter ** --artifacts="%scriptdir%/Artifacts/Benchmark" --exporters json
+:: dotnet run --project "%scriptdir%/UnitsNet.Benchmark" -c Release -f net8.0 --runtimes net48 net8.0 --filter ** --artifacts="%scriptdir%/Artifacts/Benchmark" --exporters json
diff --git a/UnitsNet.Benchmark/Scripts/json-export-net5.bat b/UnitsNet.Benchmark/Scripts/json-export-net5.bat
diff --git a/UnitsNet.Benchmark/Scripts/r-plot-all-runtimes.bat b/UnitsNet.Benchmark/Scripts/r-plot-all-runtimes.bat
@@ -4,8 +4,8 @@ SET projectdir="%scriptdir%..\.."
 SET exportdir="%projectdir%\Artifacts\Benchmark"
 :: this fails on the build server (also tested with the nightly benchmark.net package: 0.12.1.1533): possibly related to https://github.com/dotnet/BenchmarkDotNet/issues/1487
 dotnet run --project "%projectdir%\UnitsNet.Benchmark" -c Release ^
---framework net5.0 ^
---runtimes net472 net48 netcoreapp2.1 netcoreapp3.1 net6.0 ^
+--framework net8.0 ^
+--runtimes net48 net8.0 ^
 --artifacts=%exportdir% ^
 --exporters rplot ^
 --filter * ^
diff --git a/UnitsNet.Benchmark/UnitsNet.Benchmark.csproj b/UnitsNet.Benchmark/UnitsNet.Benchmark.csproj
@@ -1,7 +1,7 @@
 ﻿<Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>net6.0;net48</TargetFrameworks>
+    <TargetFramework>net8.0</TargetFramework>
     <Version>4.0.0.0</Version>
     <AssemblyVersion>4.0.0.0</AssemblyVersion>
     <AssemblyTitle>UnitsNet.Benchmark</AssemblyTitle>
diff --git a/UnitsNet.NumberExtensions.Tests/UnitsNet.NumberExtensions.Tests.csproj b/UnitsNet.NumberExtensions.Tests/UnitsNet.NumberExtensions.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <RootNamespace>UnitsNet.NumberExtensions.Tests</RootNamespace>
     <LangVersion>latest</LangVersion>
     <Nullable>enable</Nullable>
diff --git a/UnitsNet.NumberExtensions/UnitsNet.NumberExtensions.csproj b/UnitsNet.NumberExtensions/UnitsNet.NumberExtensions.csproj
@@ -22,7 +22,7 @@
     <LangVersion>latest</LangVersion>
     <Nullable>enable</Nullable>
     <RootNamespace>UnitsNet</RootNamespace>
-    <TargetFrameworks>netstandard2.0;net7.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net8.0</TargetFrameworks>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/UnitsNet.Tests/UnitsNet.Tests.csproj b/UnitsNet.Tests/UnitsNet.Tests.csproj
@@ -1,7 +1,7 @@
 ﻿<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>net7.0;net48</TargetFrameworks>
+    <TargetFramework>net8.0</TargetFramework>
     <LangVersion>latest</LangVersion>
     <IsTestProject>true</IsTestProject>
     <NoWarn>CS0618</NoWarn><!-- CS0618: 'member' is obsolete: 'text' (we often obsolete things before removal) -->
diff --git a/UnitsNet/UnitsNet.csproj b/UnitsNet/UnitsNet.csproj
@@ -24,7 +24,7 @@
     <LangVersion>latest</LangVersion>
     <Nullable>enable</Nullable>
     <RootNamespace>UnitsNet</RootNamespace>
-    <TargetFrameworks>netstandard2.0;net7.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net8.0</TargetFrameworks>
   </PropertyGroup>
 
   <!-- SourceLink: https://github.com/dotnet/sourcelink -->

Original file line number	Diff line number	Diff line change
`@@ -2,20 +2,11 @@`
`2`	`2`	`// Copyright 2013 Andreas Gullberg Larsen (andreas.larsen84@gmail.com). Maintained at https://github.com/angularsen/UnitsNet.`
`3`	`3`
`4`	`4`	`using System;`
`5`		`-using System.Runtime.Serialization;`
`6`	`5`
`7`	`6`	`namespace CodeGen.Exceptions`
`8`	`7`	`{`
`9`	`8`	`internal class UnitsNetCodeGenException : Exception`
`10`	`9`	`{`
`11`		`- public UnitsNetCodeGenException()`
`12`		`- {`
`13`		`- }`
`14`		`-`
`15`		`- protected UnitsNetCodeGenException(SerializationInfo info, StreamingContext context) : base(info, context)`
`16`		`- {`
`17`		`- }`
`18`		`-`
`19`	`10`	`public UnitsNetCodeGenException(string message) : base(message)`
`20`	`11`	`{`
`21`	`12`	`}`