feat!: drop net8.0 and net9.0 targets

The libraries now target netstandard2.0, netstandard2.1 and net10.0.
Tests and CI run on .NET 10 only.

BREAKING CHANGE: the net8.0 and net9.0 builds are no longer shipped.
Apps on .NET 8 or 9 fall back to the netstandard2.1 build.

Author: bielu

.github/workflows/ci.yml

@@ -44,8 +44,6 @@ jobs:
       uses: actions/setup-dotnet@v4
       with:
         dotnet-version: |
-          8.0.x
-          9.0.x
           10.0.x
     - name: Restore dependencies
       run: dotnet restore AsyncAPI.slnx

.github/workflows/release-beta.yml

@@ -56,8 +56,6 @@ jobs:
         uses: actions/setup-dotnet@v4
         with:
           dotnet-version: |
-            8.0.x
-            9.0.x
             10.0.x
 
       - run: echo ${{ env.GITHUB_RUN_NUMBER_WITH_OFFSET }}

.github/workflows/release-package.yml

@@ -62,8 +62,6 @@ jobs:
         uses: actions/setup-dotnet@v4
         with:
           dotnet-version: |
-            8.0.x
-            9.0.x
             10.0.x
 
       - name: Build ${{ matrix.package-name }} project and pack NuGet package

Common.Build.props

@@ -2,7 +2,7 @@
   <!-- Common Properties used by all assemblies -->
   <PropertyGroup>
     <LangVersion>10</LangVersion>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net8.0;net9.0;net10.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;netstandard2.1;net10.0</TargetFrameworks>
     <ImplicitUsings>disable</ImplicitUsings>
     <Company>ByteBard</Company>
     <PackageProjectUrl>https://github.com/ByteBardOrg/AsyncAPI.NET</PackageProjectUrl>

test/ByteBard.AsyncAPI.Tests/ByteBard.AsyncAPI.Tests.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
 	<LangVersion>11</LangVersion>
-	<TargetFrameworks>net8.0;net9.0;net10.0</TargetFrameworks>
+	<TargetFrameworks>net10.0</TargetFrameworks>
 	<ImplicitUsings>disable</ImplicitUsings>
 	<Nullable>enable</Nullable>
 	<IsPackable>false</IsPackable>