Akka 1.5.29

Prefix Reserved
Additional Details

Akka.NET v1.5.29 introduced a small API change that ended up breaking most plugins due to binary compatibility issues - we've reverted that change in v1.5.30.

There is a newer version of this package available.
See the version list below for details.
dotnet add package Akka --version 1.5.29                
NuGet\Install-Package Akka -Version 1.5.29                
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="Akka" Version="1.5.29" />                
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Akka --version 1.5.29                
#r "nuget: Akka, 1.5.29"                
#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.
// Install Akka as a Cake Addin
#addin nuget:?package=Akka&version=1.5.29

// Install Akka as a Cake Tool
#tool nuget:?package=Akka&version=1.5.29                

Akka.NET

Akka.NET logo

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Akka.NET is a .NET port of the popular Akka project from the Scala / Java community. We are an idiomatic .NET implementation of the actor model built on top of the .NET Common Language Runtime.

Akka.NET is a .NET Foundation project.

.NET Foundation Logo

How is Akka.NET Used?

Akka.NET can be used in-process or inside large, distributed real-time systems; we support a wide variety of use cases.

Akka.NET can be used to solve the following types of problems:

  1. Concurrency - Akka.NET actors only process messages one-at-a-time and they do so in first in, first out (FIFO) order; this means that any application state internal to an actor is automatically thread-safe without having to use locks or any other shared-memory synchronization mechanisms.
  2. Stream Processing - Akka.NET actors and Akka.Streams make it easy to build streaming applications, used for processing incoming streams of data or incoming streams of live events such as UI or network events inside native applications.
  3. Event-Driven Programming - actors make it easy to build event-driven applications, as actors' message-processing routines naturally express these types of designs.
  4. Event Sourcing and CQRS - Akka.Persistence, used by actors to make their state re-entrant and recoverable across restarts or migrations between nodes, natively supports event sourcing. Akka.Persistence.Query can be used to compute CQRS-style projections and materialized views from Akka.Persistence data.
  5. Location Transparency - Akka.Remote makes it simple for actors in remote processes to transparently communicate with each other.
  6. Highly Available, Fault-Tolerant Distributed Systems - Akka.Cluster, Akka.Cluster.Sharding, and other tools built on top of Akka.Cluster make it possible to build highly available and fault-tolerant distributed systems by leveraging peer-to-peer programming models with topology-aware message routing and distribution.
  7. Low Latency, High Throughput - Akka.NET aims to be low latency and high throughput, processing 10s millions of messages per second in-memory and hundreds of thousands of messages per second over remote connections.

Where Can I Learn Akka.NET?

You can start by taking the Akka.NET Bootcamp, but there are many other great learning resources for Akka.NET Online.

Build Status

Stage Status
Build Build Status
NuGet Pack Build Status
.NET Framework Unit Tests Build Status
.NET Unit Tests (Windows) Build Status
.NET Unit Tests (Linux) Build Status
.NET MultiNode Tests (Windows) Build Status
.NET MultiNode Tests (Linux) Build Status
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Install Akka.NET via NuGet

If you want to include Akka.NET in your project, you can install it directly from NuGet

To install Akka.NET Distributed Actor Framework, run the following command in the Package Manager Console

PM> Install-Package Akka.Hosting

Akka.Hosting includes the base Akka NuGet package and also provides an easy interface to integrate Akka.NET with the most-used parts of the Microsoft.Extensions ecosystem: Configuration, Logging, Hosting, and DependencyInjection. We encourage developers to adopt it.

And if you need F# support:

PM> Install-Package Akka.FSharp

Akka.NET Project Templates

To create your own Akka.NET projects using our templates (Akka.Templates), install them via the dotnet CLI:

dotnet new install "Akka.Templates::*"

This will make our templates available via dotnet new on the CLI and as new project templates inside any .NET IDE such as Visual Studio or JetBrains Rider. You can view the full list of templates included in our package here: https://github.com/akkadotnet/akkadotnet-templates#available-templates

Builds

Please see Building Akka.NET.

To access nightly Akka.NET builds, please see the instructions here.

Support

If you need help getting started with Akka.NET, there's a number of great community resources online:

If you and your company are interested in getting professional Akka.NET support, you can contact Petabridge for dedicated Akka.NET support.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 is compatible.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  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. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (197)

Showing the top 5 NuGet packages that depend on Akka:

Package Downloads
Akka.Remote

Remoting support for Akka.NET. Allows actors to communicate over the network.

Akka.Persistence

Persistence for Akka.NET actors. Allows actors to persist and recover their state in a database-agnostic fashion.

Akka.TestKit

You need a Akka.TestKit.* package! Add the one appropriate for the test framework you use instead. For example: Akka.TestKit.Xunit or Akka.TestKit.VsTest. This package only contains base functionality for writing tests for the Akka.NET framework.

Akka.Streams

Streaming support for Akka.NET. Introduces a LINQ-like interface for writing asynchronous, back-pressure-aware streams built on top of Akka.NET actors.

Akka.Logger.Serilog

Serilog logging adapter for Akka.NET.

GitHub repositories (13)

Showing the top 5 popular GitHub repositories that depend on Akka:

Repository Stars
neo-project/neo
NEO Smart Economy
petabridge/akka-bootcamp
Self-paced training course to learn Akka.NET fundamentals from scratch
petabridge/akkadotnet-code-samples
Akka.NET professional reference code samples
petabridge/NBench
Performance benchmarking and testing framework for .NET applications :chart_with_upwards_trend:
ThembisileNGQ/Akkatecture
a cqrs and event sourcing framework for dotnet core using akka.net
Version Downloads Last updated
1.5.30 17,594 10/3/2024
1.5.29 5,096 10/1/2024 1.5.29 is deprecated because it has critical bugs.
1.5.28 39,507 9/4/2024
1.5.28-beta1 1,277 8/23/2024
1.5.27.1 65,339 7/26/2024
1.5.27 6,510 7/25/2024
1.5.27-beta2 3,919 7/3/2024
1.5.27-beta1 970 7/3/2024
1.5.26 76,757 6/27/2024
1.5.25 71,160 6/14/2024
1.5.24 22,085 6/7/2024 1.5.24 is deprecated because it has critical bugs.
1.5.23 13,820 6/6/2024 1.5.23 is deprecated because it has critical bugs.
1.5.22 12,260 6/3/2024 1.5.22 is deprecated because it has critical bugs.
1.5.21 9,680 5/28/2024 1.5.21 is deprecated because it has critical bugs.
1.5.20 107,477 4/29/2024
1.5.19 44,251 4/15/2024
1.5.18 85,134 3/12/2024 1.5.18 is deprecated because it has critical bugs.
1.5.17.1 21,169 3/2/2024 1.5.17.1 is deprecated because it has critical bugs.
1.5.17 3,775 2/29/2024 1.5.17 is deprecated because it has critical bugs.
1.5.16 110,807 1/29/2024 1.5.16 is deprecated because it has critical bugs.
1.5.15 122,194 1/10/2024 1.5.15 is deprecated because it has critical bugs.
1.5.14 141,382 11/3/2023 1.5.14 is deprecated because it has critical bugs.
1.5.13 195,005 9/18/2023
1.5.13-beta1 3,741 8/25/2023
1.5.12 222,733 8/2/2023
1.5.11 24,543 7/27/2023
1.5.10 16,121 7/25/2023
1.5.9 29,748 7/17/2023
1.5.8 151,660 6/15/2023
1.5.7 193,527 5/17/2023
1.5.6 28,694 5/8/2023
1.5.5 53,294 5/4/2023
1.5.4 78,566 4/25/2023
1.5.3 16,616 4/20/2023
1.5.2 75,898 4/6/2023
1.5.1 201,582 3/15/2023
1.5.0 143,695 3/2/2023
1.5.0-beta6 4,832 3/1/2023
1.5.0-beta5 4,005 3/1/2023
1.5.0-beta4 4,118 2/28/2023
1.5.0-beta3 4,854 2/27/2023
1.5.0-beta2 4,306 2/23/2023
1.5.0-beta1 4,139 2/20/2023
1.5.0-alpha4 4,594 2/1/2023
1.5.0-alpha3 7,416 11/15/2022
1.5.0-alpha2 4,142 10/17/2022 1.5.0-alpha2 has at least one vulnerability with moderate severity.
1.5.0-alpha1 13,189 8/22/2022 1.5.0-alpha1 has at least one vulnerability with moderate severity.
1.4.51 54,839 6/28/2023
1.4.50 47,992 3/15/2023
1.4.49 145,452 1/27/2023
1.4.49-beta1 3,976 1/11/2023
1.4.48 161,411 1/5/2023
1.4.47 109,559 12/9/2022
1.4.46 144,430 11/15/2022
1.4.45 108,353 10/19/2022 1.4.45 has at least one vulnerability with moderate severity.
1.4.44 18,305 10/17/2022 1.4.44 has at least one vulnerability with moderate severity.
1.4.43 110,880 9/27/2022 1.4.43 has at least one vulnerability with moderate severity.
1.4.42 110,226 9/23/2022 1.4.42 has at least one vulnerability with moderate severity.
1.4.41 219,096 8/31/2022 1.4.41 has at least one vulnerability with moderate severity.
1.4.40 199,738 7/22/2022 1.4.40 has at least one vulnerability with moderate severity.
1.4.39 291,587 6/1/2022 1.4.39 has at least one vulnerability with moderate severity.
1.4.38 174,529 5/6/2022 1.4.38 has at least one vulnerability with moderate severity.
1.4.37 108,108 4/14/2022 1.4.37 has at least one vulnerability with moderate severity.
1.4.36 75,826 4/5/2022 1.4.36 has at least one vulnerability with moderate severity.
1.4.35 129,185 3/18/2022 1.4.35 has at least one vulnerability with moderate severity.
1.4.34 65,698 3/7/2022 1.4.34 has at least one vulnerability with moderate severity.
1.4.33 93,718 2/14/2022 1.4.33 has at least one vulnerability with moderate severity.
1.4.32 115,436 1/18/2022 1.4.32 has at least one vulnerability with moderate severity.
1.4.31 155,553 12/21/2021 1.4.31 has at least one vulnerability with moderate severity.
1.4.30 10,020 12/20/2021 1.4.30 has at least one vulnerability with moderate severity.
1.4.29 23,253 12/13/2021 1.4.29 has at least one vulnerability with moderate severity.
1.4.28 166,963 11/10/2021 1.4.28 has at least one vulnerability with moderate severity.
1.4.27 182,863 10/11/2021 1.4.27 has at least one vulnerability with moderate severity.
1.4.26 214,745 9/28/2021 1.4.26 has at least one vulnerability with moderate severity.
1.4.25 136,060 9/8/2021 1.4.25 has at least one vulnerability with moderate severity.
1.4.24 40,930 8/17/2021 1.4.24 has at least one vulnerability with moderate severity.
1.4.23 43,722 8/10/2021 1.4.23 has at least one vulnerability with moderate severity.
1.4.22 17,957 8/5/2021 1.4.22 has at least one vulnerability with moderate severity.
1.4.21 388,740 6/16/2021 1.4.21 has at least one vulnerability with moderate severity.
1.4.21-beta1 7,106 6/4/2021 1.4.21-beta1 has at least one vulnerability with moderate severity.
1.4.20 104,703 5/12/2021 1.4.20 has at least one vulnerability with moderate severity.
1.4.19 137,331 4/28/2021 1.4.19 has at least one vulnerability with moderate severity.
1.4.18 110,610 3/23/2021 1.4.18 has at least one vulnerability with moderate severity.
1.4.17 96,008 3/10/2021 1.4.17 has at least one vulnerability with moderate severity.
1.4.16 706,548 1/22/2021 1.4.16 has at least one vulnerability with moderate severity.
1.4.15 30,353 1/20/2021 1.4.15 has at least one vulnerability with moderate severity.
1.4.14 69,375 12/30/2020 1.4.14 has at least one vulnerability with moderate severity.
1.4.13 34,466 12/16/2020 1.4.13 has at least one vulnerability with moderate severity.
1.4.12 300,590 11/16/2020 1.4.12 has at least one vulnerability with moderate severity.
1.4.11 71,283 11/5/2020 1.4.11 has at least one vulnerability with moderate severity.
1.4.10 333,971 8/20/2020 1.4.10 has at least one vulnerability with moderate severity.
1.4.9 100,056 7/21/2020 1.4.9 has at least one vulnerability with moderate severity.
1.4.8 140,026 6/17/2020 1.4.8 has at least one vulnerability with moderate severity.
1.4.7 59,685 5/27/2020 1.4.7 has at least one vulnerability with moderate severity.
1.4.6 48,435 5/12/2020 1.4.6 has at least one vulnerability with moderate severity.
1.4.5 60,440 4/29/2020 1.4.5 has at least one vulnerability with moderate severity.
1.4.4 141,052 3/31/2020 1.4.4 has at least one vulnerability with moderate severity.
1.4.3 52,427 3/18/2020 1.4.3 has at least one vulnerability with moderate severity.
1.4.2 41,899 3/13/2020 1.4.2 has at least one vulnerability with moderate severity.
1.4.1 449,881 3/11/2020 1.4.1 has at least one vulnerability with moderate severity.
1.4.1-rc3 9,450 3/10/2020 1.4.1-rc3 has at least one vulnerability with moderate severity.
1.4.1-rc2 8,017 3/10/2020 1.4.1-rc2 has at least one vulnerability with moderate severity.
1.4.1-rc1 12,068 2/28/2020 1.4.1-rc1 has at least one vulnerability with moderate severity.
1.4.0-beta4 9,703 1/28/2020 1.4.0-beta4 has at least one vulnerability with moderate severity.
1.4.0-beta3 22,530 10/30/2019 1.4.0-beta3 has at least one vulnerability with moderate severity.
1.4.0-beta2 13,415 9/23/2019 1.4.0-beta2 has at least one vulnerability with moderate severity.
1.4.0-beta1 15,705 7/19/2019 1.4.0-beta1 has at least one vulnerability with moderate severity.
1.3.19 1,013 5/2/2024 1.3.19 has at least one vulnerability with moderate severity.
1.3.18 66,063 3/9/2020 1.3.18 has at least one vulnerability with moderate severity.
1.3.17 170,929 12/20/2019 1.3.17 has at least one vulnerability with moderate severity.
1.3.16 92,667 11/14/2019 1.3.16 has at least one vulnerability with moderate severity.
1.3.15 269,423 9/23/2019 1.3.15 has at least one vulnerability with moderate severity.
1.3.14 175,960 7/30/2019 1.3.14 has at least one vulnerability with moderate severity.
1.3.13 244,010 4/30/2019 1.3.13 has at least one vulnerability with moderate severity.
1.3.12 172,841 3/14/2019 1.3.12 has at least one vulnerability with moderate severity.
1.3.11 493,351 12/18/2018 1.3.11 has at least one vulnerability with moderate severity.
1.3.10 252,697 11/2/2018 1.3.10 has at least one vulnerability with moderate severity.
1.3.9 476,802 8/23/2018 1.3.9 has at least one vulnerability with moderate severity.
1.3.8 282,130 6/5/2018 1.3.8 has at least one vulnerability with moderate severity.
1.3.7 41,093 5/15/2018 1.3.7 has at least one vulnerability with moderate severity.
1.3.6 52,683 4/17/2018 1.3.6 has at least one vulnerability with moderate severity.
1.3.5 184,349 2/22/2018 1.3.5 has at least one vulnerability with moderate severity.
1.3.4 41,973 2/1/2018 1.3.4 has at least one vulnerability with moderate severity.
1.3.3 37,928 1/19/2018 1.3.3 has at least one vulnerability with moderate severity.
1.3.2 183,432 10/21/2017 1.3.2 has at least one vulnerability with moderate severity.
1.3.1 160,712 9/5/2017 1.3.1 has at least one vulnerability with moderate severity.
1.3.0 166,414 8/11/2017 1.3.0 has at least one vulnerability with moderate severity.
1.2.3 52,853 7/10/2017 1.2.3 has at least one vulnerability with moderate severity.
1.2.2 21,486 6/28/2017 1.2.2 has at least one vulnerability with moderate severity.
1.2.1 30,909 6/23/2017 1.2.1 has at least one vulnerability with moderate severity.
1.2.0 79,000 4/12/2017 1.2.0 has at least one vulnerability with moderate severity.
1.1.3 78,055 1/23/2017 1.1.3 has at least one vulnerability with moderate severity.
1.1.2 91,523 9/22/2016 1.1.2 has at least one vulnerability with moderate severity.
1.1.1 80,372 7/16/2016 1.1.1 has at least one vulnerability with moderate severity.
1.1.0 26,286 7/7/2016 1.1.0 has at least one vulnerability with moderate severity.
1.0.8 112,131 4/26/2016 1.0.8 has at least one vulnerability with moderate severity.
1.0.7 27,367 4/6/2016 1.0.7 has at least one vulnerability with moderate severity.
1.0.6 40,123 1/18/2016 1.0.6 has at least one vulnerability with moderate severity.
1.0.5 44,597 12/3/2015 1.0.5 has at least one vulnerability with moderate severity.
1.0.4 72,331 8/7/2015 1.0.4 has at least one vulnerability with moderate severity.
1.0.3 17,120 6/12/2015 1.0.3 has at least one vulnerability with moderate severity.
1.0.2 11,469 6/3/2015 1.0.2 has at least one vulnerability with moderate severity.
1.0.1 13,882 4/28/2015 1.0.1 has at least one vulnerability with moderate severity.
1.0.0 20,285 4/9/2015 1.0.0 has at least one vulnerability with moderate severity.
1.0.0-dev1504032244 6,413 4/3/2015 1.0.0-dev1504032244 has at least one vulnerability with moderate severity.
0.8.0 10,671 2/12/2015 0.8.0 has at least one vulnerability with moderate severity.
0.7.1 7,813 12/13/2014 0.7.1 has at least one vulnerability with moderate severity.
0.7.0 10,301 10/20/2014 0.7.0 has at least one vulnerability with moderate severity.
0.6.4 6,153 9/3/2014 0.6.4 has at least one vulnerability with moderate severity.
0.6.3 5,804 8/16/2014 0.6.3 has at least one vulnerability with moderate severity.
0.6.2 5,600 8/5/2014 0.6.2 has at least one vulnerability with moderate severity.
0.6.1 6,352 7/10/2014 0.6.1 has at least one vulnerability with moderate severity.
0.6.0 7,801 6/23/2014 0.6.0 has at least one vulnerability with moderate severity.
0.5.8 5,135 5/23/2014 0.5.8 has at least one vulnerability with moderate severity.
0.5.2 5,115 4/29/2014 0.5.2 has at least one vulnerability with moderate severity.
0.5.0 11,220 4/16/2014 0.5.0 has at least one vulnerability with moderate severity.
0.2.1-beta 4,222 3/22/2014 0.2.1-beta has at least one vulnerability with moderate severity.
0.2.0-beta 6,857 3/19/2014 0.2.0-beta has at least one vulnerability with moderate severity.

Akka.NET v1.5.29 is an emergency patch release that addresses a severe bug for persistence users whom also use protobuf serializer.
[DData: Remove Hyperion dependency](https://github.com/akkadotnet/akka.net/pull/7337)
[Streams: Fix SelectAsync race condition bug](https://github.com/akkadotnet/akka.net/pull/7338)
[Core: Add new IWithTimers API to allow sender override](https://github.com/akkadotnet/akka.net/pull/7341)
[Persistence: Fix SnapshotMetadata default timestamp value (DateTimeKind.Utc bug)](https://github.com/akkadotnet/akka.net/pull/7349)
[Core: Fix AskTimeoutException message formatting bug](https://github.com/akkadotnet/akka.net/pull/7350)
To [see the full set of changes in Akka.NET v1.5.29, click here](https://github.com/akkadotnet/akka.net/milestone/112?closed=1).
3 contributors since release 1.5.28
| COMMITS | LOC+ | LOC- | AUTHOR              |
|---------|------|------|---------------------|
| 4       | 177  | 14   | Gregorius Soedharmo |
| 1       | 10   | 10   | Simon Cropp         |
| 1       | 0    | 1    | Aaron Stannard      |