Add Add NServiceBus 10 version of the SystemJson snippets

Author: tamararivera

Snippets/SystemJson/Core_10/Core_10.csproj

@@ -0,0 +1,8 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <TargetFramework>net10.0</TargetFramework>
+  </PropertyGroup>
+  <ItemGroup>
+    <PackageReference Include="NServiceBus" Version="10.0.0-alpha.3" />
+  </ItemGroup>
+</Project>

Snippets/SystemJson/Core_10/SystemJsonSerializerUsage.cs

@@ -0,0 +1,34 @@
+using System.Text.Json;
+using NServiceBus;
+
+class SystemJsonSerializerUsage
+{
+    SystemJsonSerializerUsage(EndpointConfiguration endpointConfiguration)
+    {
+        #region SystemJsonSerialization
+
+        endpointConfiguration.UseSerialization<SystemJsonSerializer>();
+
+        #endregion
+
+
+        #region SystemJsonContentType
+
+        endpointConfiguration.UseSerialization<SystemJsonSerializer>()
+            .ContentType("application/json; systemjson");
+
+        #endregion
+
+        #region SystemJsonOptions
+
+        var jsonSerializerOptions = new JsonSerializerOptions
+        {
+            WriteIndented = true
+        };
+
+        endpointConfiguration.UseSerialization<SystemJsonSerializer>()
+            .Options(jsonSerializerOptions);
+
+        #endregion
+    }
+}

Snippets/SystemJson/Core_10/prerelease.txt

@@ -6,6 +6,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Core_8.1", "Core_8.1\Core_8
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Core_9", "Core_9\Core_9.csproj", "{ADEEAF41-FEDA-4D6E-A3E6-37E0F5BC6E69}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Core_10", "Core_10\Core_10.csproj", "{CB9FEB38-27AF-4648-9222-28350BCED892}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -20,6 +22,10 @@ Global
 		{ADEEAF41-FEDA-4D6E-A3E6-37E0F5BC6E69}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{ADEEAF41-FEDA-4D6E-A3E6-37E0F5BC6E69}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{ADEEAF41-FEDA-4D6E-A3E6-37E0F5BC6E69}.Release|Any CPU.Build.0 = Release|Any CPU
+		{CB9FEB38-27AF-4648-9222-28350BCED892}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{CB9FEB38-27AF-4648-9222-28350BCED892}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{CB9FEB38-27AF-4648-9222-28350BCED892}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{CB9FEB38-27AF-4648-9222-28350BCED892}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE