Microsoft.Testing.Extensions.HangDump
2.2.2
Prefix Reserved
.NET 8.0
This package targets .NET 8.0. The package is compatible with this framework or higher.
.NET Standard 2.0
This package targets .NET Standard 2.0. The package is compatible with this framework or higher.
dotnet add package Microsoft.Testing.Extensions.HangDump --version 2.2.2
NuGet\Install-Package Microsoft.Testing.Extensions.HangDump -Version 2.2.2
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="Microsoft.Testing.Extensions.HangDump" Version="2.2.2" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Microsoft.Testing.Extensions.HangDump" Version="2.2.2" />
<PackageReference Include="Microsoft.Testing.Extensions.HangDump" />
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 Microsoft.Testing.Extensions.HangDump --version 2.2.2
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Microsoft.Testing.Extensions.HangDump, 2.2.2"
#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 Microsoft.Testing.Extensions.HangDump@2.2.2
#: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=Microsoft.Testing.Extensions.HangDump&version=2.2.2
#tool nuget:?package=Microsoft.Testing.Extensions.HangDump&version=2.2.2
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
Microsoft.Testing.Extensions.HangDump
Microsoft.Testing.Extensions.HangDump is an extension for Microsoft.Testing.Platform that captures a memory dump when the test host process appears to be hung (exceeds a configurable timeout).
Microsoft.Testing.Platform is open source. You can find Microsoft.Testing.Extensions.HangDump code in the microsoft/testfx GitHub repository.
Install the package
dotnet add package Microsoft.Testing.Extensions.HangDump
About
This package extends Microsoft.Testing.Platform with:
- Hang detection: monitors the test host process and detects when it exceeds a configurable timeout without any activity.
- Dump collection: captures a memory dump of the hanging process for post-mortem analysis
- Deadlock investigation: collected dumps can be analyzed with tools like Visual Studio, WinDbg, or
dotnet-dumpto diagnose deadlocks and other hang causes
The timeout defaults to 30m and can be configured in values such as 90s, 5m, or 1.5h.
Enable hang dump collection via the --hangdump command line option, and configure the timeout with --hangdump-timeout.
Related packages
- Microsoft.Testing.Extensions.CrashDump: captures dumps when the test process crashes
Documentation
For this extension, see https://learn.microsoft.com/dotnet/core/testing/microsoft-testing-platform-crash-hang-dumps#hang-dump.
For comprehensive documentation, see https://aka.ms/testingplatform.
Feedback & contributing
Microsoft.Testing.Platform is an open source project. Provide feedback or report issues in the microsoft/testfx GitHub repository.
| Product | Versions 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 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 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.
-
.NETStandard 2.0
- Microsoft.Diagnostics.NETCore.Client (>= 0.2.607501)
- Microsoft.Testing.Platform (>= 2.2.2)
-
net8.0
- Microsoft.Diagnostics.NETCore.Client (>= 0.2.607501)
- Microsoft.Testing.Platform (>= 2.2.2)
-
net9.0
- Microsoft.Diagnostics.NETCore.Client (>= 0.2.607501)
- Microsoft.Testing.Platform (>= 2.2.2)
NuGet packages (1)
Showing the top 1 NuGet packages that depend on Microsoft.Testing.Extensions.HangDump:
| Package | Downloads |
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Prova
High-performance, AOT-safe testing framework for .NET. |
GitHub repositories (20)
Showing the top 20 popular GitHub repositories that depend on Microsoft.Testing.Extensions.HangDump:
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dotnet/runtime
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Aspire is the tool for code-first, extensible, observable dev and deploy.
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The StreamJsonRpc library offers JSON-RPC 2.0 over any .NET Stream, WebSocket, or Pipe. With bonus support for request cancellation, client proxy generation, and more.
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CommunityToolkit/Aspire
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thomhurst/ModularPipelines
Write your pipelines in C# !
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foxminchan/BookWorm
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VSadov/Satori
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eiriktsarpalis/PolyType
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AArnott/Xunit.Combinatorial
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microsoft/vs-solutionpersistence
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AArnott/Nerdbank.MessagePack
A feature-packed .NET MessagePack serialization library with great performance and simplicity. msgpack.io[C#]
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microsoft/vs-validation
Common input and integrity validation routines for Visual Studio and other applications
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| Version | Downloads | Last Updated |
|---|---|---|
| 2.2.2 | 0 | 4/30/2026 |
| 2.2.1 | 23,710 | 4/7/2026 |
| 2.1.0 | 95,605 | 2/3/2026 |
| 2.0.2 | 65,475 | 11/11/2025 |
| 2.0.1 | 22,109 | 10/14/2025 |
| 2.0.0 | 1,027 | 10/7/2025 |
| 2.0.0-preview.25480.4 | 155 | 9/30/2025 |
| 2.0.0-preview.25465.3 | 250 | 9/15/2025 |
| 2.0.0-preview.25454.2 | 176 | 9/4/2025 |
| 2.0.0-preview.25452.10 | 147 | 9/2/2025 |
| 2.0.0-preview.25415.9 | 122 | 8/15/2025 |
| 2.0.0-preview.25411.5 | 137 | 8/15/2025 |
| 1.9.1 | 11,910 | 11/11/2025 |
| 1.9.0 | 51,374 | 10/1/2025 |
| 1.8.5 | 780 | 9/30/2025 |
| 1.8.4 | 12,203 | 9/2/2025 |
| 1.8.3 | 3,264 | 8/26/2025 |
| 1.8.2 | 23,574 | 8/12/2025 |
| 1.8.1 | 3,847 | 8/5/2025 |
| 1.8.0 | 17,918 | 7/29/2025 |
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