Update to .NET 10

Author: jasontaylordev

samples/open-telemetry/logging/Core_10/GenericHost/GenericHost.csproj

@@ -1,12 +1,13 @@
 <Project Sdk="Microsoft.NET.Sdk.Worker">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>net9.0;net8.0</TargetFrameworks>
-    <LangVersion>12.0</LangVersion>
+    <TargetFramework>net10.0</TargetFramework>
+    <LangVersion>preview</LangVersion>
+    <ImplicitUsings>enable</ImplicitUsings>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="NServiceBus" Version="9.*" />
-    <PackageReference Include="NServiceBus.Extensions.Hosting" Version="3.*" />
+    <PackageReference Include="NServiceBus" Version="10.0.0-alpha.1" />
+    <PackageReference Include="NServiceBus.Extensions.Hosting" Version="4.0.0-alpha.1" />
     <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.*" />
     <PackageReference Include="OpenTelemetry.Exporter.Console" Version="1.*" />
   </ItemGroup>

samples/open-telemetry/logging/Core_10/GenericHost/MessageGenerator.cs

@@ -1,9 +1,3 @@
-using System;
-using System.Threading;
-using System.Threading.Tasks;
-using Microsoft.Extensions.Hosting;
-using NServiceBus;
-
 class MessageGenerator(IMessageSession messageSession) : BackgroundService
 {
     protected override async Task ExecuteAsync(CancellationToken cancellationToken)

samples/open-telemetry/logging/Core_10/GenericHost/MyMessage.cs

@@ -1,6 +1,4 @@
-using NServiceBus;
-
-public class MyMessage : ICommand
+public class MyMessage : ICommand
 {
     public int Number { get; set; }
 }

samples/open-telemetry/logging/Core_10/GenericHost/MyMessageHandler.cs

@@ -1,8 +1,4 @@
-using System.Threading.Tasks;
-using Microsoft.Extensions.Logging;
-using NServiceBus;
-
-public class MyMessageHandler(ILogger<MyMessageHandler> logger) : IHandleMessages<MyMessage>
+public class MyMessageHandler(ILogger<MyMessageHandler> logger) : IHandleMessages<MyMessage>
 {
     public Task Handle(MyMessage message, IMessageHandlerContext context)
     {

samples/open-telemetry/logging/Core_10/GenericHost/Program.cs

@@ -1,7 +1,3 @@
-using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.Hosting;
-using Microsoft.Extensions.Logging;
-using NServiceBus;
 using OpenTelemetry.Logs;
 using OpenTelemetry.Resources;
 using OpenTelemetry.Trace;