Excalibur.Workflows 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.Workflows. 
dotnet add package Excalibur.Workflows --version 10.0.0-alpha.10
                    


                    

                
NuGet\Install-Package Excalibur.Workflows -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.Workflows" 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.Workflows" Version="10.0.0-alpha.10" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Excalibur.Workflows" />
                    


                            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.Workflows --version 10.0.0-alpha.10
                    


                    

                
#r "nuget: Excalibur.Workflows, 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.Workflows@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.Workflows&version=10.0.0-alpha.10&prerelease
                    


                            Install as a Cake Addin
                        

                    

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


                            Install as a Cake Tool

Excalibur.Workflows

Embedded durable-execution engine for the Excalibur framework. Run durable workflows on the event store you already have — no separate server, sidecar, or dedicated database.

A workflow body is ordinary async C#. Every non-deterministic decision (activity calls, and — in later waves — timers, signals, time, and identifiers) flows through an IWorkflowContext and is recorded to an append-only journal. On crash and restart the engine replays that journal: activities whose completion is already journaled return their recorded result without re-executing, and execution resumes at the first un-journaled step.

services
    .AddWorkflows()
    .AddActivity<ChargeCard, ChargeRequest, Receipt>("charge-card")
    .AddWorkflow("checkout", async (ctx, input, ct) =>
    {
        var order = (Order)input;
        var receipt = await ctx.CallActivityAsync<Receipt>("charge-card", order.Charge, ct);
        return receipt;
    });

// Start (or resume) a durable instance:
await executor.StartAsync("checkout", instanceId: order.Id, input: order, ct);

Activities run at-least-once and therefore must be idempotent: a crash between an activity running and its completion being journaled causes it to run again on replay.

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 (1)

Showing the top 1 NuGet packages that depend on Excalibur.Workflows:

Package Downloads
Excalibur.Testing.Conformance

Conformance test kits for Excalibur infrastructure implementations. Provides reusable abstract test suites for IEventStore, IOutboxStore, ISagaStore, ISnapshotStore, and other provider contracts. PRE-RELEASE: the public API is not frozen and may change between pre-release builds. Not recommended for production use. Known issues: https://docs.excalibur-dispatch.dev/docs/known-issues

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
10.0.0-alpha.10 33 9/6/2026
10.0.0-alpha.9 57 8/31/2026
10.0.0-alpha.8 71 8/14/2026
10.0.0-alpha.7 68 8/13/2026
10.0.0-alpha.6 72 8/11/2026
10.0.0-alpha.5 65 8/10/2026

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