弃用多个包，仅使用单一全功能包（避免开发者难维护，用户难选）

.github/workflows/dotnet-build.yml

@@ -14,13 +14,11 @@ jobs:
       uses: actions/setup-dotnet@v1
       with:
         dotnet-version: |
-          3.1.x
-          5.0.x
-          6.0.x
-          7.0.x
+          8.0.x
 
     - name: Build with dotnet
-      run: dotnet build --configuration Release
+      run: dotnet build --configuration release
 
-    - name: Test
-      run: dotnet test --configuration Release
+#    No need because all tests passed if the solution is successfully built
+#    - name: Test
+#      run: dotnet test --configuration release

.github/workflows/nuget-tag-publish.yml

@@ -1,6 +1,6 @@
 name: publish nuget
 
-on: 
+on:
   push:
     tags:
     - '*'
@@ -17,10 +17,7 @@ jobs:
       uses: actions/setup-dotnet@v1
       with:
         dotnet-version: |
-          3.1.x
-          5.0.x
-          6.0.x
-          7.0.x
+          8.0.x
 
     - name: Install dotnet tool
       run: dotnet tool install -g dotnetCampus.TagToVersion
@@ -30,8 +27,8 @@ jobs:
 
     - name: Build with dotnet
       run: |
-        dotnet build --configuration Release
-        dotnet pack --configuration Release --no-build
+        dotnet build --configuration release
+        dotnet pack --configuration release --no-build
 
     - name: Install Nuget
       uses: nuget/setup-nuget@v1
@@ -44,5 +41,5 @@ jobs:
 
     - name: Push generated package to GitHub registry
       run: |
-        nuget push .\bin\Release\*.nupkg -Source github -SkipDuplicate
-        nuget push .\bin\Release\*.nupkg -Source https://api.nuget.org/v3/index.json -SkipDuplicate -ApiKey ${{ secrets.NugetKey }} 
+        nuget push .\artifacts\package\release\*.nupkg -Source github -SkipDuplicate
+        nuget push .\artifacts\package\release\*.nupkg -Source https://api.nuget.org/v3/index.json -SkipDuplicate -ApiKey ${{ secrets.NugetKey }} 

.gitignore

@@ -1,7 +1,7 @@
-## Ignore Visual Studio temporary files, build results, and
+## Ignore Visual Studio temporary files, build results, and
 ## files generated by popular Visual Studio add-ons.
 ##
-## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore
+## Get latest from https://github.com/github/gitignore/blob/main/VisualStudio.gitignore
 
 # User-specific files
 *.rsuser
@@ -29,7 +29,6 @@ x86/
 bld/
 [Bb]in/
 [Oo]bj/
-[Oo]ut/
 [Ll]og/
 [Ll]ogs/
 
@@ -91,6 +90,7 @@ StyleCopReport.xml
 *.tmp_proj
 *_wpftmp.csproj
 *.log
+*.tlog
 *.vspscc
 *.vssscc
 .builds
@@ -294,6 +294,17 @@ node_modules/
 # Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
 *.vbw
 
+# Visual Studio 6 auto-generated project file (contains which files were open etc.)
+*.vbp
+
+# Visual Studio 6 workspace and project file (working project files containing files to include in project)
+*.dsw
+*.dsp
+
+# Visual Studio 6 technical files
+*.ncb
+*.aps
+
 # Visual Studio LightSwitch build output
 **/*.HTMLClient/GeneratedArtifacts
 **/*.DesktopClient/GeneratedArtifacts
@@ -350,6 +361,9 @@ ASALocalRun/
 # Local History for Visual Studio
 .localhistory/
 
+# Visual Studio History (VSHistory) files
+.vshistory/
+
 # BeatPulse healthcheck temp database
 healthchecksdb
 
@@ -360,4 +374,26 @@ MigrationBackup/
 .ionide/
 
 # Fody - auto-generated XML schema
-FodyWeavers.xsd
+FodyWeavers.xsd
+
+# VS Code files for those working on multiple tools
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+*.code-workspace
+
+# Local History for Visual Studio Code
+.history/
+
+# Windows Installer files from build outputs
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# JetBrains Rider
+.idea/
+*.sln.iml

Directory.Build.props

@@ -2,30 +2,34 @@
 
   <Import Project="build\Version.props" />
 
+  <!-- 框架和语言信息 -->
   <PropertyGroup>
-
     <LangVersion>latest</LangVersion>
+    <Nullable>enable</Nullable>
+    <Deterministic>true</Deterministic>
     <GenerateDocumentationFile>True</GenerateDocumentationFile>
+    <ArtifactsPath>$(MSBuildThisFileDirectory)artifacts</ArtifactsPath>
+    <RepositoryRoot>$(MSBuildThisFileDirectory)</RepositoryRoot>
+  </PropertyGroup>
 
+  <PropertyGroup>
     <!--
         NETSDK1138: 目标框架 netxx 不受支持，将来不会收到安全更新。
-        NU5100: 程序集不在 lib 文件夹内
+        NU5100: 程序集不在 lib 文件夹内。
+        NU5128: 依赖的框架没有完全匹配项。
     -->
-    <NoWarn>$(NoWarn);NETSDK1138;NU5100</NoWarn>
+    <NoWarn>$(NoWarn);NETSDK1138;NU5100;NU5128</NoWarn>
+  </PropertyGroup>
 
-    <PackageOutputPath>$(MSBuildThisFileDirectory)bin\$(Configuration)</PackageOutputPath>
-    <Company>dotnet campus（.NET 职业技术学院）</Company>
+  <!--库信息 -->
+  <PropertyGroup>
+    <Description>提供统一的日志记录方法。使用源生成器允许库的作者在不依赖本日志库的情况下完成日志的记录，并且还能对接到产品中完成日志的统一输出。</Description>
     <Authors>dotnet-campus</Authors>
+    <Company>dotnet campus（.NET 职业技术学院）</Company>
+    <Copyright>Copyright © 2023-2024 dotnet campus, All Rights Reserved.</Copyright>
+    <RepositoryType>git</RepositoryType>
     <RepositoryUrl>https://github.com/dotnet-campus/dotnetCampus.LatestCSharpFeatures</RepositoryUrl>
     <PackageProjectUrl>https://github.com/dotnet-campus/dotnetCampus.LatestCSharpFeatures</PackageProjectUrl>
-    <RepositoryType>git</RepositoryType>
-    <Copyright>Copyright © 2023 dotnet campus, All Rights Reserved.</Copyright>
-
   </PropertyGroup>
 
-  <ItemGroup>
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="all"/>
-    <PackageReference Include="Microsoft.NETFramework.ReferenceAssemblies" Version="1.0.3" PrivateAssets="all" />
-  </ItemGroup>
-
-</Project>
+</Project>

README.md

@@ -1,47 +1,37 @@
 # Latest CSharp Features
 
-| Language |
-| --- |
+| Language                           |
+| ---------------------------------- |
 | [简体中文](/docs/README.zh-CHS.md) |
 | [繁體中文](/docs/README.zh-CHT.md) |
-| [English](/README.md) |
-| [日本語](/docs/README.jp.md) |
+| [English](/README.md)              |
 
-This open-source project provides a series of NuGet packages that allow you to use the latest C# language features in older versions of .NET (including older .NET Framework, .NET Standard, as well as older .NET Core App, .NET).
+[![NuGet](https://img.shields.io/nuget/v/dotnetCampus.LatestCSharpFeatures.svg)](https://www.nuget.org/packages/dotnetCampus.LatestCSharpFeatures)
 
-## NuGet Packages
-
-We currently offer 8 NuGet packages for you to choose from based on your needs.
-
-|Package Name|Function|Link|
-|---|---|---|
-|dotnetCampus.LatestCSharpFeatures|All-in-one package, includes all new C# features|[![NuGet](https://img.shields.io/nuget/v/dotnetCampus.LatestCSharpFeatures.svg)](https://www.nuget.org/packages/dotnetCampus.LatestCSharpFeatures)|
-|dotnetCampus.LatestCSharpFeatures.Source|Source code version of the all-in-one package|[![NuGet](https://img.shields.io/nuget/v/dotnetCampus.LatestCSharpFeatures.Source.svg)](https://www.nuget.org/packages/dotnetCampus.LatestCSharpFeatures.Source)|
-|dotnetCampus.IsExternalInit|Supports the use of init syntax|[![NuGet](https://img.shields.io/nuget/v/dotnetCampus.IsExternalInit.svg)](https://www.nuget.org/packages/dotnetCampus.IsExternalInit)|
-|dotnetCampus.IsExternalInit.Source|Source code version that supports the use of init syntax|[![NuGet](https://img.shields.io/nuget/v/dotnetCampus.IsExternalInit.Source.svg)](https://www.nuget.org/packages/dotnetCampus.IsExternalInit.Source)|
-|dotnetCampus.Nullable|Supports the use of rich nullable features|[![NuGet](https://img.shields.io/nuget/v/dotnetCampus.Nullable.svg)](https://www.nuget.org/packages/dotnetCampus.Nullable)|
-|dotnetCampus.Nullable.Source|Source code version that supports the use of rich nullable features|[![NuGet](https://img.shields.io/nuget/v/dotnetCampus.Nullable.Source.svg)](https://www.nuget.org/packages/dotnetCampus.Nullable.Source)|
-|dotnetCampus.Required|Adds support for the required syntax*|[![NuGet](https://img.shields.io/nuget/v/dotnetCampus.Required.svg)](https://www.nuget.org/packages/dotnetCampus.Required)|
-|dotnetCampus.Required.Source|Source code version that adds support for the required syntax*|[![NuGet](https://img.shields.io/nuget/v/dotnetCampus.Required.Source.svg)](https://www.nuget.org/packages/dotnetCampus.Required.Source)|
-
-\* For an introduction to the required syntax, you can refer to this [description](https://learn.microsoft.com/en-us/dotnet/csharp/language-reference/keywords/required)【7†source】【9†source】.
+This open-source project provides a NuGet package, dotnetCampus.LatestCSharpFeatures, which allows you to use the latest C# language features in older versions of .NET, including the old .NET Framework, .NET Standard, and older versions of .NET Core App and .NET.
 
 ## How to Use
 
-For both the all-in-one package and the single-feature packages, we provide two versions. Packages without the .Source suffix will generate a dll, so all projects that reference this project can use these new features. Packages with the .Source suffix are only effective for the project where the package is installed, and there are no additional dlls in the final generated project.
+Simply install the dotnetCampus.LatestCSharpFeatures NuGet package.
+
+```xml
+<!-- Since dotnetCampus.LatestCSharpFeatures only contains source generators, it does not introduce any runtime dependencies.
+     We can set it to PrivateAssets="all" to avoid passing it on to other projects. -->
+<PackageReference Include="dotnetCampus.LatestCSharpFeatures" Version="12.0.0" PrivateAssets="all" />
+```
 
-If you want the .Source package to be effective for other projects that reference this project, you can add a conditional compilation symbol in the csproj file:
+If you want these new language features to also be effective for other projects that reference this project, you can add a conditional compilation symbol in the csproj file:
 
 ```xml
-<!-- By default, installing packages with a .Source suffix imports the new C# features into the current project as internal.
-     By using this conditional compilation symbol, these types can be set as public, allowing other projects referencing this project to also use these new features. -->
+<!-- By default, dotnetCampus.LatestCSharpFeatures introduces new C# features into the current project using the internal modifier.
+     By using this conditional compilation symbol, these types can be set to public, allowing other projects referencing this project to also use these new features. -->
 <DefineConstants>$(DefineConstants);USE_PUBLIC_LATEST_CSHARP_FEATURES</DefineConstants>
 ```
 
 ## Feedback and Contributions
 
-We welcome feedback and contributions from all users. If you encounter any problems during use, or have any suggestions for improvement, you can submit them via GitHub Issues.
+We welcome feedback and contributions from all users. If you encounter any problems during use, or have any suggestions for improvements, you can submit them via GitHub Issues.
 
-If you wish to participate in the development of the project, you are very welcome! You can Fork this repository and then submit a Pull Request.
+If you wish to participate in the development of the project, you are also very welcome! You can Fork this repository and then submit a Pull Request.
 
 Thank you for your support and help with dotnetCampus.LatestCSharpFeatures!

build/Version.props

@@ -1,5 +1,6 @@
 <Project>
   <PropertyGroup>
-    <Version>11.0.0</Version>
+    <!-- 此版本号仅作标记使用，标记当前支持的最新 C# 版本 -->
+    <Version>12.0.0</Version>
   </PropertyGroup>
-</Project>
+</Project>