Dotnet 9

Author: Martin-Molinero

.github/workflows/build.yml

@@ -8,18 +8,18 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
-
+    runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v2
-
-      - name: Free space
-        run: df -h && sudo rm -rf /usr/local/lib/android && sudo rm -rf /opt/ghc && rm -rf /opt/hostedtoolcache* && df -h
+      - name: Checkout
+        uses: actions/checkout@v2
 
-      - name: Pull Foundation Image
-        uses: addnab/docker-run-action@v3
+      - name: Liberate disk space
+        uses: jlumbroso/free-disk-space@main
         with:
-          image: quantconnect/lean:foundation
+          tool-cache: true
+          large-packages: false
+          docker-images: false
+          swap-storage: false
 
       - name: Checkout Lean Same Branch
         id: lean-same-branch
@@ -40,11 +40,15 @@ jobs:
       - name: Move Lean
         run: mv Lean ../Lean
 
-      - name: BuildDataSource
-        run: dotnet build ./QuantConnect.DataSource.csproj /p:Configuration=Release /v:quiet /p:WarningLevel=1
-
-      - name: BuildTests
-        run: dotnet build ./tests/Tests.csproj /p:Configuration=Release /v:quiet /p:WarningLevel=1
-
-      - name: Run Tests
-        run: dotnet test ./tests/bin/Release/net6.0/Tests.dll
+      - uses: addnab/docker-run-action@v3
+        with:
+          image: quantconnect/lean:foundation
+          options: --workdir /__w/Lean.DataSource.SDK/Lean.DataSource.SDK -v /home/runner/work:/__w
+          shell: bash
+          run: |
+            # BuildDataSource
+            dotnet build ./QuantConnect.DataSource.csproj /p:Configuration=Release /v:quiet /p:WarningLevel=1 && \
+            # BuildTests
+            dotnet build ./tests/Tests.csproj /p:Configuration=Release /v:quiet /p:WarningLevel=1 && \
+            # Run Tests
+            dotnet test ./tests/bin/Release/net9.0/Tests.dll

DataProcessing/DataProcessing.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
     <PropertyGroup>
         <OutputType>Exe</OutputType>
-        <TargetFramework>net6.0</TargetFramework>
+        <TargetFramework>net9.0</TargetFramework>
         <AssemblyName>process</AssemblyName>
         <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
     </PropertyGroup>

QuantConnect.DataSource.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <RootNamespace>QuantConnect.DataSource</RootNamespace>
     <AssemblyName>QuantConnect.DataSource.MyCustomDataType</AssemblyName>
     <OutputPath>bin\$(Configuration)</OutputPath>
@@ -9,7 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="QuantConnect.Common" Version="2.5.*" />
-	  <PackageReference Include="QuantConnect.Lean.Engine" Version="2.5.*" />
+    <PackageReference Include="QuantConnect.Lean.Engine" Version="2.5.*" />
     <PackageReference Include="protobuf-net" Version="3.1.33" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>

tests/Tests.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <RootNamespace>QuantConnect.DataLibrary.Tests</RootNamespace>
   </PropertyGroup>
   <ItemGroup>
@@ -9,17 +9,20 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="protobuf-net" Version="3.1.33" />
-    <PackageReference Include="NUnit" Version="3.13.3" />
-    <PackageReference Include="NUnit3TestAdapter" Version="4.2.1">
+    <PackageReference Include="NUnit" Version="4.2.2" />
+    <PackageReference Include="NUnit3TestAdapter" Version="4.6.0">
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.9.4" />
     <PackageReference Include="Microsoft.TestPlatform.ObjectModel" Version="16.9.4" />
     <PackageReference Include="QuantConnect.Algorithm" Version="2.5.*" />
   </ItemGroup>
+  <ItemGroup>
+    <Using Include="NUnit.Framework.Legacy.ClassicAssert" Alias="Assert" />
+  </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\QuantConnect.DataSource.csproj" />
-	  <ProjectReference Include="..\..\Lean\Tests\QuantConnect.Tests.csproj" />
+    <ProjectReference Include="..\..\Lean\Tests\QuantConnect.Tests.csproj" />
   </ItemGroup>
   <ItemGroup>
     <None Update="config.json">