apacheGH-41375: [C#] Move to .NET 8.0 (apache#41376)

CurtHagenlocher · kou · tolleybot · commit 8517259bb514 · 2024-05-02T16:51:26.000Z
### What changes are included in this PR? Changes to workflow infrastructure and projects to install and target net8.0 instead of net7.0. ### Are these changes tested? Yes ### Are there any user-facing changes? Users will need to install .NET 8 to run tests and examples. No impact on product code. Closes apache#41375 * GitHub Issue: apache#41375 Lead-authored-by: Curt Hagenlocher <curt@hagenlocher.org> Co-authored-by: Sutou Kouhei <kou@clear-code.com> Signed-off-by: Curt Hagenlocher <curt@hagenlocher.org>
diff --git a/.env b/.env
@@ -56,7 +56,7 @@ UBUNTU=20.04
 CLANG_TOOLS=14
 CUDA=11.2.2
 DASK=latest
-DOTNET=7.0
+DOTNET=8.0
 GCC_VERSION=""
 GO=1.21.8
 STATICCHECK=v0.4.7
diff --git a/.github/workflows/csharp.yml b/.github/workflows/csharp.yml
@@ -46,7 +46,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        dotnet: ['7.0.x']
+        dotnet: ['8.0.x']
     steps:
       - name: Install C#
         uses: actions/setup-dotnet@v4
@@ -74,7 +74,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        dotnet: ['7.0.x']
+        dotnet: ['8.0.x']
     steps:
       - name: Install C#
         uses: actions/setup-dotnet@v4
@@ -101,7 +101,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        dotnet: ['7.0.x']
+        dotnet: ['8.0.x']
     steps:
       - name: Install C#
         uses: actions/setup-dotnet@v4
diff --git a/.github/workflows/dev.yml b/.github/workflows/dev.yml
@@ -115,7 +115,7 @@ jobs:
       - name: Install .NET
         uses: actions/setup-dotnet@4d6c8fcf3c8f7a60068d26b594648e99df24cee3 # v4.0.0
         with:
-          dotnet-version: '7.0.x'
+          dotnet-version: '8.0.x'
       - name: Install Dependencies
         shell: bash
         run: |
diff --git a/ci/docker/conda-integration.dockerfile b/ci/docker/conda-integration.dockerfile
@@ -56,7 +56,7 @@ RUN wget -nv -O - https://dl.google.com/go/go${go}.linux-${arch}.tar.gz | tar -x
 
 ENV DOTNET_ROOT=/opt/dotnet \
     PATH=/opt/dotnet:$PATH
-RUN curl -sSL https://dot.net/v1/dotnet-install.sh | bash /dev/stdin -Channel 7.0 -InstallDir /opt/dotnet
+RUN curl -sSL https://dot.net/v1/dotnet-install.sh | bash /dev/stdin -Channel 8.0 -InstallDir /opt/dotnet
 
 ENV ARROW_ACERO=OFF \
     ARROW_AZURE=OFF \
diff --git a/ci/docker/ubuntu-22.04-csharp.dockerfile b/ci/docker/ubuntu-22.04-csharp.dockerfile
@@ -16,7 +16,7 @@
 # under the License.
 
 ARG arch=amd64
-ARG dotnet=7.0
+ARG dotnet=8.0
 ARG platform=jammy
 FROM mcr.microsoft.com/dotnet/sdk:${dotnet}-${platform}-${arch}
 
diff --git a/csharp/examples/FlightAspServerExample/FlightAspServerExample.csproj b/csharp/examples/FlightAspServerExample/FlightAspServerExample.csproj
@@ -20,7 +20,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <LangVersion>10</LangVersion>
diff --git a/csharp/examples/FlightClientExample/FlightClientExample.csproj b/csharp/examples/FlightClientExample/FlightClientExample.csproj
@@ -21,7 +21,7 @@
   
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/csharp/examples/FluentBuilderExample/FluentBuilderExample.csproj b/csharp/examples/FluentBuilderExample/FluentBuilderExample.csproj
@@ -2,7 +2,7 @@
   
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/csharp/test/Apache.Arrow.Benchmarks/Apache.Arrow.Benchmarks.csproj b/csharp/test/Apache.Arrow.Benchmarks/Apache.Arrow.Benchmarks.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/csharp/test/Apache.Arrow.Compression.Tests/Apache.Arrow.Compression.Tests.csproj b/csharp/test/Apache.Arrow.Compression.Tests/Apache.Arrow.Compression.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
 
     <IsPackable>false</IsPackable>
   </PropertyGroup>
diff --git a/csharp/test/Apache.Arrow.Flight.Sql.Tests/Apache.Arrow.Flight.Sql.Tests.csproj b/csharp/test/Apache.Arrow.Flight.Sql.Tests/Apache.Arrow.Flight.Sql.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-      <TargetFramework>net7.0</TargetFramework>
+      <TargetFramework>net8.0</TargetFramework>
       <IsPackable>false</IsPackable>
     </PropertyGroup>
 
diff --git a/csharp/test/Apache.Arrow.Flight.TestWeb/Apache.Arrow.Flight.TestWeb.csproj b/csharp/test/Apache.Arrow.Flight.TestWeb/Apache.Arrow.Flight.TestWeb.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFrameworks>net7.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/csharp/test/Apache.Arrow.Flight.Tests/Apache.Arrow.Flight.Tests.csproj b/csharp/test/Apache.Arrow.Flight.Tests/Apache.Arrow.Flight.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>net7.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
diff --git a/csharp/test/Apache.Arrow.IntegrationTest/Apache.Arrow.IntegrationTest.csproj b/csharp/test/Apache.Arrow.IntegrationTest/Apache.Arrow.IntegrationTest.csproj
@@ -4,7 +4,7 @@
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-    <TargetFrameworks>net7.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/csharp/test/Apache.Arrow.Tests/Apache.Arrow.Tests.csproj b/csharp/test/Apache.Arrow.Tests/Apache.Arrow.Tests.csproj
@@ -4,13 +4,15 @@
   <PropertyGroup>
     <IsWindows Condition="'$([System.Runtime.InteropServices.RuntimeInformation]::IsOSPlatform($([System.Runtime.InteropServices.OSPlatform]::Windows)))' == 'true'">true</IsWindows>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <!-- Required for PythonNET -->
+    <EnableUnsafeBinaryFormatterSerialization>true</EnableUnsafeBinaryFormatterSerialization>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(IsWindows)'=='true'">
-    <TargetFrameworks>net7.0;net472;net462</TargetFrameworks>
+    <TargetFrameworks>net8.0;net472;net462</TargetFrameworks>
   </PropertyGroup>
   <PropertyGroup Condition="'$(IsWindows)'!='true'">
-    <TargetFrameworks>net7.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/dev/archery/archery/integration/tester_csharp.py b/dev/archery/archery/integration/tester_csharp.py
@@ -28,7 +28,7 @@
 
 _EXE_PATH = os.path.join(_ARTIFACTS_PATH,
                          "Apache.Arrow.IntegrationTest",
-                         "Debug/net7.0/Apache.Arrow.IntegrationTest",
+                         "Debug/net8.0/Apache.Arrow.IntegrationTest",
                          )
 
 _clr_loaded = False
@@ -44,10 +44,10 @@ def _load_clr():
         import clr
         clr.AddReference(
             f"{_ARTIFACTS_PATH}/Apache.Arrow.IntegrationTest/"
-            f"Debug/net7.0/Apache.Arrow.IntegrationTest.dll")
+            f"Debug/net8.0/Apache.Arrow.IntegrationTest.dll")
         clr.AddReference(
             f"{_ARTIFACTS_PATH}/Apache.Arrow.Tests/"
-            f"Debug/net7.0/Apache.Arrow.Tests.dll")
+            f"Debug/net8.0/Apache.Arrow.Tests.dll")
 
         from Apache.Arrow.IntegrationTest import CDataInterface
         CDataInterface.Initialize()
diff --git a/dev/release/verify-release-candidate.sh b/dev/release/verify-release-candidate.sh
@@ -347,15 +347,15 @@ install_csharp() {
 
   show_info "Ensuring that C# is installed..."
 
-  if dotnet --version | grep 7\.0 > /dev/null 2>&1; then
+  if dotnet --version | grep 8\.0 > /dev/null 2>&1; then
     local csharp_bin=$(dirname $(which dotnet))
     show_info "Found C# at $(which csharp) (.NET $(dotnet --version))"
   else
     if which dotnet > /dev/null 2>&1; then
       show_info "dotnet found but it is the wrong version and will be ignored."
     fi
     local csharp_bin=${ARROW_TMPDIR}/csharp/bin
-    local dotnet_version=7.0.102
+    local dotnet_version=8.0.204
     local dotnet_platform=
     case "$(uname)" in
       Linux)
diff --git a/dev/tasks/verify-rc/github.macos.yml b/dev/tasks/verify-rc/github.macos.yml
@@ -51,9 +51,9 @@ jobs:
           distribution: 'temurin'
           java-version: '11'
 
-      - uses: actions/setup-dotnet@v2
+      - uses: actions/setup-dotnet@v4
         with:
-          dotnet-version: '7.0.x'
+          dotnet-version: '8.0.x'
 
       - uses: actions/setup-node@v4
         with:
diff --git a/docs/source/developers/release_verification.rst b/docs/source/developers/release_verification.rst
@@ -152,7 +152,7 @@ As an example:
    * NVIDIA CUDA Build cuda_11.5.r11.5/compiler.30672275_0
    * openjdk version "17.0.9" 2023-10-17
    * ruby 3.0.2p107 (2021-07-07 revision 0db68f0233) [x86_64-linux-gnu]
-   * dotnet 7.0.115
+   * dotnet 8.0.204
    * Ubuntu 22.04 LTS
 
 If there were some issues during verification please report them on the
