Upgrade to .NET 10 SDK

- Updated nearly all projects to target .NET 10. An exception is the `Example.AutoInstrumentation` project which remains .NET 9, until we update to the latest upstream version which supports .NET 10.
- Moved to centralized package management.
- Replaced `Elastic.OpenTelemetry.sln` with `Elastic.OpenTelemetry.slnx`.
- Removed the `End_To_End` test suite and related infrastructure, simplifying test execution logic.
- Enhanced disposal logic in logging components.
- Updated tests to cover .NET 10.

.aspire/settings.json

@@ -0,0 +1,3 @@
+{
+  "appHostPath": "../examples/AppHost/AppHost.csproj"
+}

.github/.github.csproj

@@ -1,6 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
+
   <PropertyGroup>
-    <TargetFramework>net9.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
     <IsPackable>False</IsPackable>
   </PropertyGroup>
 

.github/workflows/prerelease.yml

@@ -27,7 +27,7 @@ jobs:
         uses: ./.github/workflows/bootstrap
 
       - name: Test
-        run: ./build.sh test --test-suite=skip-e2e
+        run: ./build.sh test
 
       - run: ./build.sh release -c
         name: Release

CONTRIBUTING.md

@@ -6,5 +6,5 @@ NOTE: This document is a work in progress.
 
 Ensure you have the following components installed:
 
-- .NET 9 SDK
+- .NET 10 SDK
 - To build and run the NativeAoT tests you will require the prequisites listed at https://learn.microsoft.com/en-gb/dotnet/core/deploying/native-aot/?tabs=windows%2Cnet8#prerequisites, specifically the C++ components optionally installed with Visual Studio.

Directory.Build.props

@@ -24,6 +24,6 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MinVer" Version="5.0.0" PrivateAssets="all" />
+    <PackageReference Include="MinVer" PrivateAssets="all" />
   </ItemGroup>
 </Project>

Directory.Packages.props

@@ -0,0 +1,59 @@
+<Project>
+  <PropertyGroup>
+    <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
+  </PropertyGroup>
+  <ItemGroup>
+    <!-- OpenTelemetry -->
+    <PackageVersion Include="OpenTelemetry" Version="1.12.0" />
+    <PackageVersion Include="OpenTelemetry.AutoInstrumentation" Version="1.12.0" />
+    <PackageVersion Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.12.0" />
+    <PackageVersion Include="OpenTelemetry.Exporter.InMemory" Version="1.12.0" />
+    <PackageVersion Include="OpenTelemetry.Exporter.Console" Version="1.12.0" />
+    <PackageVersion Include="OpenTelemetry.Extensions.Hosting" Version="1.12.0" />
+    <PackageVersion Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.12.0" />
+    <PackageVersion Include="OpenTelemetry.Instrumentation.GrpcNetClient" Version="1.12.0-beta.1" />
+    <PackageVersion Include="OpenTelemetry.Instrumentation.Http" Version="1.12.0" />
+    <PackageVersion Include="OpenTelemetry.Instrumentation.Process" Version="1.12.0-beta.1" />
+    <PackageVersion Include="OpenTelemetry.Instrumentation.Runtime" Version="1.12.0" />
+    <PackageVersion Include="OpenTelemetry.Instrumentation.SqlClient" Version="1.12.0-beta.1" />
+    <PackageVersion Include="OpenTelemetry.Instrumentation.StackExchangeRedis" Version="1.12.0-beta.1" />
+    <PackageVersion Include="OpenTelemetry.Resources.Host" Version="1.12.0-beta.1" />
+    <PackageVersion Include="OpenTelemetry.Resources.ProcessRuntime" Version="1.12.0-beta.1" />
+
+    <!-- Microsoft Extensions -->
+    <PackageVersion Include="Microsoft.Extensions.Configuration.Binder" Version="9.0.2" Condition="'$(TargetFramework)' == 'net8.0' OR '$(TargetFramework)' == 'net9.0'" />
+    <PackageVersion Include="Microsoft.Extensions.Hosting" Version="10.0.0" />
+    <PackageVersion Include="Microsoft.Extensions.Http.Resilience" Version="10.0.0" />
+    <PackageVersion Include="Microsoft.Extensions.Logging.Console" Version="10.0.0" />
+    <PackageVersion Include="Microsoft.Extensions.ServiceDiscovery" Version="10.0.0" />
+
+    <!-- General -->
+    <PackageVersion Include="ConfigureAwaitChecker.Analyzer" Version="5.0.0.1" />
+    <PackageVersion Include="Microsoft.SourceLink.GitHub" Version="8.0.0" />
+    <PackageVersion Include="MinVer" Version="6.0.0" />
+    <PackageVersion Include="NetEscapades.EnumGenerators" Version="1.0.0-beta16" />
+    <PackageVersion Include="Polyfill" Version="9.3.0" />
+
+    <!-- Build -->
+    <PackageVersion Include="Argu" Version="6.2.5" />
+    <PackageVersion Include="Bullseye" Version="6.0.0" />
+    <PackageVersion Include="Octokit" Version="13.0.1" />
+    <PackageVersion Include="Proc.Fs" Version="0.11.0" />
+    <PackageVersion Include="Fake.Tools.Git" Version="5.23.1" />
+
+    <!-- Testing -->
+    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
+    <PackageVersion Include="JunitXml.TestLogger" Version="7.0.2" />
+    <PackageVersion Include="Nullean.VsTest.Pretty.TestLogger" Version="0.10.0" />
+    <PackageVersion Include="xunit" Version="2.9.3" />
+    <PackageVersion Include="xunit.runner.visualstudio" Version="2.8.2" />
+    <PackageVersion Include="Testcontainers" Version="4.9.0" />
+    <PackageVersion Include="GitHubActionsTestLogger" Version="3.0.1" />
+    <PackageVersion Include="Microsoft.AspNetCore.Mvc.Testing" Version="8.0.22" Condition="'$(TargetFramework)' == 'net8.0'" />
+    <PackageVersion Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.11" Condition="'$(TargetFramework)' == 'net9.0'" />
+    <PackageVersion Include="Microsoft.AspNetCore.Mvc.Testing" Version="10.0.0" Condition="'$(TargetFramework)' == 'net10.0'" />
+
+    <!-- Examples -->
+    <PackageVersion Include="Aspire.Hosting.AppHost" Version="13.0.0" />
+  </ItemGroup>
+</Project>