BackWave.EntityFrameworkCore 1.8.0-preview.2

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher.
This is a prerelease version of BackWave.EntityFrameworkCore. 
dotnet add package BackWave.EntityFrameworkCore --version 1.8.0-preview.2
                    


                    

                
NuGet\Install-Package BackWave.EntityFrameworkCore -Version 1.8.0-preview.2
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="BackWave.EntityFrameworkCore" Version="1.8.0-preview.2" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="BackWave.EntityFrameworkCore" Version="1.8.0-preview.2" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="BackWave.EntityFrameworkCore" />
                    


                            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 BackWave.EntityFrameworkCore --version 1.8.0-preview.2
                    


                    

                
#r "nuget: BackWave.EntityFrameworkCore, 1.8.0-preview.2"
#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 BackWave.EntityFrameworkCore@1.8.0-preview.2
#: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=BackWave.EntityFrameworkCore&version=1.8.0-preview.2&prerelease
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=BackWave.EntityFrameworkCore&version=1.8.0-preview.2&prerelease
                    


                            Install as a Cake Tool

BackWave.EntityFrameworkCore

EF Core integration for BackWave. Enqueue a job inside your ambient unit of work, and it commits or rolls back atomically with your DbContext changes. There's no outbox to poll and nothing to reconcile between two writes.

using BackWave.EntityFrameworkCore; // the DbContext enqueue overload

await using var transaction = await db.Database.BeginTransactionAsync();

db.Orders.Add(order);
await db.SaveChangesAsync();

// The job rides on the DbContext's open transaction: it lands only if the order does.
var jobId = await client.EnqueueAsync(new SendInvoice(order.Id), db, dueTime: DateTimeOffset.UtcNow);

await transaction.CommitAsync(); // order + job commit together

If the transaction rolls back, the job is never enqueued. If it commits, the job is durably queued in the same atomic step as the write that justifies it.

Reschedule in the same transaction

Move a waiting job's due time in the same unit of work as your own change. The new due time commits or rolls back with your DbContext changes.

using BackWave.EntityFrameworkCore; // the DbContext reschedule overload

await using var tx = await db.Database.BeginTransactionAsync();
campaign.SendAt = newSendAt;
await db.SaveChangesAsync();

var result = await backWaveOperator.RescheduleAsync(campaign.SendJobId, newSendAt, userId, db);
if (result == RescheduleResult.NotReschedulable)
{
    await tx.RollbackAsync(); // the campaign is already sending or sent
    return;
}
await tx.CommitAsync(); // the campaign date and the job's due time commit together

Keep the transaction short. The job row stays locked until you commit. On SQLite, the transaction holds the database write lock.

Notes

  • Requires an open transaction on the DbContext; the extension reads it and throws if there is none.
  • Works with any relational BackWave adapter whose tables live in the same database as your DbContext (BackWave.Postgres, BackWave.SqlServer, or a co-resident BackWave.Sqlite file).
  • For an enqueue that is not part of a unit of work, call BackWaveClient.EnqueueAsync directly.
  • For a reschedule that is not part of a unit of work, call BackWaveOperator.RescheduleAsync directly.

Full documentation: https://backwave.app

Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  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
1.8.0-preview.2 50 10/17/2026
1.8.0-preview.1 58 10/9/2026
1.7.0 109 9/21/2026
1.7.0-preview.3 77 9/16/2026
1.7.0-preview.2 87 8/26/2026
1.7.0-preview.1 82 8/19/2026
1.6.0 139 8/17/2026
1.5.0 126 8/16/2026
1.4.0 136 7/18/2026
1.3.0 146 7/15/2026
1.2.0 140 7/12/2026
1.1.1 137 7/10/2026
1.1.0 136 7/6/2026
1.0.0 138 7/6/2026

Release notes and upgrade guidance: https://backwave.app/