Stratara.EventSourcing.WorkerDefaults
4.7.1
Prefix Reserved
dotnet add package Stratara.EventSourcing.WorkerDefaults --version 4.7.1
NuGet\Install-Package Stratara.EventSourcing.WorkerDefaults -Version 4.7.1
<PackageReference Include="Stratara.EventSourcing.WorkerDefaults" Version="4.7.1" />
<PackageVersion Include="Stratara.EventSourcing.WorkerDefaults" Version="4.7.1" />
<PackageReference Include="Stratara.EventSourcing.WorkerDefaults" />
paket add Stratara.EventSourcing.WorkerDefaults --version 4.7.1
#r "nuget: Stratara.EventSourcing.WorkerDefaults, 4.7.1"
#:package Stratara.EventSourcing.WorkerDefaults@4.7.1
#addin nuget:?package=Stratara.EventSourcing.WorkerDefaults&version=4.7.1
#tool nuget:?package=Stratara.EventSourcing.WorkerDefaults&version=4.7.1
Stratara.EventSourcing.WorkerDefaults
Derived. The behaviour described here is specified under
openspec/specs/. Those specifications are the source; this page explains and illustrates them.
License: MIT.
One-stop IHostApplicationBuilder composites that wire together the Stratara event-sourced stack for each host shape (API, command worker, event-projection worker, saga worker, event-stream-hash worker, outbox worker). Reference this package from each host instead of repeating the per-concern DI call chain.
What's in the box
| Composite | Wires |
|---|---|
AddBackendServices |
Common framework services (messaging, identity, session, security, mapping, resilience) + mediator + write store + outbox dispatcher. For API hosts that dispatch commands but don't process them. |
AddCommandWorkerServices |
AddCommandServices + mediator-worker (hosted service that consumes the command topic into the in-process mediator). |
AddCommandServices |
Common + mediator + write store + event sourcing + outbox dispatcher, without the mediator worker. For command silos of the Orleans execution model. |
AddEventProjectionWorkerServices |
Common + write store + projection-replay state + projection worker. |
AddEventProjectionServices |
The same without the bus-fed projection worker. |
AddSagaWorkerServices |
Common + write store + event sourcing + outbox dispatcher + saga worker. |
AddSagaServices |
The same without the bus-fed saga worker. |
AddEventStreamHashWorkerServices |
Common + write store + event-stream-hashing worker. |
AddOutboxWorkerServices |
Common + write store + outbox dispatcher + outbox-retry worker. |
The composites live in the Microsoft.Extensions.Hosting namespace so call sites read naturally:
// Command-handling worker host:
builder.AddCommandWorkerServices();
// API host that only dispatches commands:
builder.AddBackendServices();
Dependencies
This package pulls the framework's Tier-C pieces (Stratara.Infrastructure, Stratara.Outbox.RabbitMQ, Stratara.Projections, Stratara.Sagas, Stratara.EventSourcing.EntityFrameworkCore) so a single PackageReference is enough for a worker host. The lean Stratara.ServiceDefaults (OTel + Serilog) and Stratara.ServiceDefaults.AspNetCore (health-check endpoints + ASP.NET OTel) stay separate so non-worker hosts don't drag the Tier-C runtime in.
| Product | Versions 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. |
-
net10.0
- Stratara.EventSourcing.EntityFrameworkCore (>= 4.7.1)
- Stratara.Infrastructure (>= 4.7.1)
- Stratara.Outbox.RabbitMQ (>= 4.7.1)
- Stratara.Projections (>= 4.7.1)
- Stratara.Sagas (>= 4.7.1)
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 |
|---|---|---|
| 4.7.1 | 0 | 11/5/2026 |
| 4.7.0 | 352 | 10/30/2026 |
| 4.6.1 | 84 | 10/29/2026 |
| 4.6.0 | 163 | 10/28/2026 |
| 4.5.0 | 252 | 10/28/2026 |
| 4.4.10 | 203 | 10/26/2026 |
| 4.4.9 | 104 | 10/26/2026 |
| 4.4.8 | 251 | 10/24/2026 |
| 4.4.7 | 111 | 10/23/2026 |
| 4.4.6 | 210 | 10/22/2026 |
| 4.4.5 | 286 | 10/14/2026 |
| 4.4.4 | 289 | 10/10/2026 |
| 4.4.3 | 120 | 10/10/2026 |
| 4.4.2 | 387 | 10/2/2026 |
| 4.4.1 | 369 | 9/29/2026 |
| 4.4.0 | 148 | 9/27/2026 |
| 4.3.1 | 143 | 9/25/2026 |
| 4.3.0 | 302 | 9/23/2026 |
| 4.2.0 | 187 | 9/18/2026 |
| 4.1.1 | 113 | 9/16/2026 |
A patch for the shared identity store: single roles of a membership can now change without losing a concurrent
change, and a fresh store's first migration no longer logs a spurious error.
### Added
- **`ITenantMembershipStore.AddRolesAsync` and `RemoveRolesAsync`** give or take single roles of one membership,
leaving its other roles and its status as they are, and return the membership afterwards (`null` where there is
none — neither creates one). On the framework's stores two overlapping role changes to the same membership both
take effect; a store that keeps losing to concurrent writers throws `InvalidOperationException` instead of dropping
the change. No schema change. Both are default interface methods, so a store you implemented yourself keeps
compiling and gets them as a read followed by a whole write — without protection against a concurrent writer.
`TenantMembership.WithRolesAdded` and `WithRolesRemoved` compute the changed role set.
### Fixed
- **`MigrateStrataraIdentityStoreAsync()` no longer logs an `Error` on a fresh database.** The first migration of an
empty identity store logged a failed read of its migration history table from
`Microsoft.EntityFrameworkCore.Database.Command`, although the migration then succeeded. The database, the schema and
the history table are now created before the migrations run, so a first start logs nothing at `Error` or above —
also when several hosts start against an empty store at once.