Switch to .Net9

.github/workflows/deploy-docs.yml

@@ -12,8 +12,8 @@ jobs:
     name: Build and deploy documentation
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
           node-version: 18
           cache: npm
@@ -27,7 +27,7 @@ jobs:
       # Popular action to deploy to GitHub Pages:
       # Docs: https://github.com/peaceiris/actions-gh-pages#%EF%B8%8F-docusaurus
       - name: Deploy to GitHub Pages
-        uses: peaceiris/actions-gh-pages@v3
+        uses: peaceiris/actions-gh-pages@v4
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           # Build output to publish to the `gh-pages` branch:

.github/workflows/jitter-tests.yml

@@ -22,11 +22,11 @@ jobs:
         working-directory: ./src/JitterTests
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Setup .NET
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@v4
       with:
-        dotnet-version: 8.0.x
+        dotnet-version: 9.0.x
     - name: Restore dependencies
       run: dotnet restore
     - name: Build
@@ -36,7 +36,7 @@ jobs:
       #run: dotnet test -c Release --no-restore --test-adapter-path:. --logger:"junit;LogFilePath=test-result.xml;MethodFormat=Class;FailureBodyFormat=Verbose"
 
     - name: TestReport
-      uses: dorny/test-reporter@v1
+      uses: dorny/test-reporter@v4
       if: success() || failure()    # run this step even if previous step failed
       with:
         name: JitterTests            # Name of the check run which will be created

.github/workflows/publish.yml

@@ -33,13 +33,15 @@ jobs:
         working-directory: ./src/Jitter2
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0 # Get all history to allow automatic versioning using MinVer
 
     # Install the .NET SDK indicated in the global.json file
     - name: Setup .NET
-      uses: actions/setup-dotnet@v3
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: 9.0.x
 
     - run: dotnet add package MinVer
 
@@ -49,7 +51,7 @@ jobs:
     - run: dotnet pack --configuration Release --output ${{ env.NuGetDirectory }}
 
     # Publish the NuGet package as an artifact, so they can be used in the following jobs
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: nuget
         if-no-files-found: error
@@ -63,10 +65,12 @@ jobs:
     steps:
       # Install the .NET SDK indicated in the global.json file
       - name: Setup .NET
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: 9.0.x
 
       # Download the NuGet package created in the previous job
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
           name: nuget
           path: ${{ env.NuGetDirectory }}
@@ -89,9 +93,12 @@ jobs:
         working-directory: ./src/Jitter2
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Setup .NET
-      uses: actions/setup-dotnet@v3
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: 9.0.x
+
     - name: Run tests
       run: dotnet test --configuration Release
 
@@ -104,14 +111,16 @@ jobs:
     needs: [ validate_nuget, run_test ]
     steps:
       # Download the NuGet package created in the previous job
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
           name: nuget
           path: ${{ env.NuGetDirectory }}
 
       # Install the .NET SDK indicated in the global.json file
       - name: Setup .NET Core
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: 9.0.x
 
       # Publish all NuGet packages to NuGet.org
       # Use --skip-duplicate to prevent errors if a package with the same version already exists.

.github/workflows/test-deploy-docs.yml

@@ -12,8 +12,8 @@ jobs:
     name: Build documentation
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
           node-version: 18
           cache: npm

README.md

@@ -33,7 +33,7 @@ Jitter is cross-platform. The `src` directory contains four projects:
 
 To run the demo scenes:
 
-- Install [.NET 8.0](https://dotnet.microsoft.com/download/dotnet/8.0)
+- Install [.NET 9.0](https://dotnet.microsoft.com/download/dotnet/9.0)
 - `git clone https://github.com/notgiven688/jitterphysics2.git`
 - `cd ./jitterphysics2/src/JitterDemo && dotnet run -c Release`
 

docs/docs/01_quickstart/00-project-setup.md

@@ -6,7 +6,7 @@ sidebar_position: 1
 
 ### Requirements
 
-Install the [.NET 8.0 SDK](https://dotnet.microsoft.com/download/dotnet/8.0).
+Install the [.NET 9.0 SDK](https://dotnet.microsoft.com/download/dotnet/9.0).
 
 Ensure that dotnet is correctly set up by executing the following command:
 

src/Jitter2.slnx

@@ -0,0 +1,6 @@
+<Solution>
+  <Project Path="Jitter2\Jitter2.csproj" />
+  <Project Path="JitterBenchmark\JitterBenchmark.csproj" />
+  <Project Path="JitterDemo\JitterDemo.csproj" />
+  <Project Path="JitterTests\JitterTests.csproj" />
+</Solution>

src/Jitter2/Jitter2.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFrameworks>net7.0;net8.0</TargetFrameworks>
+        <TargetFrameworks>net7.0;net8.0;net9.0</TargetFrameworks>
         <ImplicitUsings>disable</ImplicitUsings>
         <Nullable>enable</Nullable>
         <AllowUnsafeBlocks>true</AllowUnsafeBlocks>

src/JitterBenchmark/JitterBenchmark.csproj

@@ -2,9 +2,9 @@
 
     <PropertyGroup>
         <OutputType>Exe</OutputType>
-        <TargetFramework>net8.0</TargetFramework>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
+        <TargetFramework>net9.0</TargetFramework>
     </PropertyGroup>
 
     <ItemGroup>

src/JitterDemo/JitterDemo.csproj

@@ -18,7 +18,6 @@
         <OutputType Condition="'$(IsLinux)'=='true'">Exe</OutputType>
         <OutputType Condition="'$(IsWindows)'=='true'">WinExe</OutputType>
         <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-        <TargetFramework>net7.0</TargetFramework>
         <DefineConstants>UNSAFE</DefineConstants>
     </PropertyGroup>
 
@@ -65,7 +64,7 @@
 
     <PropertyGroup>
         <OutputType>Exe</OutputType>
-        <TargetFramework>net8.0</TargetFramework>
+        <TargetFramework>net9.0</TargetFramework>
         <ImplicitUsings>disable</ImplicitUsings>
         <Nullable>enable</Nullable>
         <AllowUnsafeBlocks>true</AllowUnsafeBlocks>

src/JitterTests/JitterTests.csproj

@@ -1,10 +1,9 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFramework>net8.0</TargetFramework>
+        <TargetFramework>net9.0</TargetFramework>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
-
         <IsPackable>false</IsPackable>
     </PropertyGroup>