Excalibur.Dispatch.AspNetCore 10.0.0-alpha.10

.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher.
This is a prerelease version of Excalibur.Dispatch.AspNetCore. 
dotnet add package Excalibur.Dispatch.AspNetCore --version 10.0.0-alpha.10
                    


                    

                
NuGet\Install-Package Excalibur.Dispatch.AspNetCore -Version 10.0.0-alpha.10
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Excalibur.Dispatch.AspNetCore" Version="10.0.0-alpha.10" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Excalibur.Dispatch.AspNetCore" Version="10.0.0-alpha.10" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Excalibur.Dispatch.AspNetCore" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Excalibur.Dispatch.AspNetCore --version 10.0.0-alpha.10
                    


                    

                
#r "nuget: Excalibur.Dispatch.AspNetCore, 10.0.0-alpha.10"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package Excalibur.Dispatch.AspNetCore@10.0.0-alpha.10
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Excalibur.Dispatch.AspNetCore&version=10.0.0-alpha.10&prerelease
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Excalibur.Dispatch.AspNetCore&version=10.0.0-alpha.10&prerelease
                    


                            Install as a Cake Tool

Excalibur.Dispatch.AspNetCore

Experience metapackage bundling Excalibur.Dispatch with ASP.NET Core hosting and observability. Provides a single AddDispatchAspNetCore() call for the common web scenario.

Installation

dotnet add package Excalibur.Dispatch.AspNetCore

Quick Start

var builder = WebApplication.CreateBuilder(args);

builder.Services.AddDispatchAspNetCore(dispatch =>
{
    dispatch.AddHandlersFromAssembly(typeof(Program).Assembly);
});

var app = builder.Build();
app.MapControllers();
app.Run();

What's Included

This metapackage bundles:

  • Excalibur.Dispatch — Core messaging framework (dispatcher, pipeline, middleware)
  • Excalibur.Dispatch.Hosting.AspNetCore — ASP.NET Core integration (controller/minimal-API helpers, HttpContext → message-context bridge)
  • Excalibur.Dispatch.Observability — OpenTelemetry metrics and tracing (AddDispatchInstrumentation())

AddDispatchAspNetCore() wires:

  • The core dispatcher and pipeline (AddDispatch)
  • Observability instrumentation (UseObservability)
  • Ambient-scope resolution (AddDispatchAmbientScope) — scoped message handlers (and handlers with scoped dependencies such as IUnitOfWork / IDb / DbContext) resolve from, and share state with, the active request scope.

Scoped handlers

With this package, dispatching a scoped handler "just works" — including via the context-less dispatcher.DispatchAsync(message, ct) overload — because the handler is resolved from the active request scope rather than the root container. Outside a request (background work), each dispatch gets a fresh scope that is disposed when the handler completes.

OpenTelemetry

To export metrics and traces, subscribe Dispatch instrumentation on your OpenTelemetry builder:

builder.Services.AddOpenTelemetry()
    .WithMetrics(m => m.AddDispatchInstrumentation())
    .WithTracing(t => t.AddDispatchInstrumentation());
Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
10.0.0-alpha.10 52 9/6/2026
10.0.0-alpha.9 70 8/31/2026
10.0.0-alpha.8 73 8/14/2026
10.0.0-alpha.7 62 8/13/2026
10.0.0-alpha.6 73 8/11/2026
10.0.0-alpha.5 64 8/10/2026
10.0.0-alpha.4 59 8/10/2026
3.0.0-alpha.216 89 6/30/2026
3.0.0-alpha.215 71 6/23/2026
3.0.0-alpha.214 71 6/23/2026

Release notes and versioning policy: https://docs.excalibur-dispatch.dev/docs/migration/version-upgrades