Microsoft.Extensions.Hosting 10.0.0-preview.5.25277.114

About

Contains the .NET Generic Host HostBuilder which layers on the Microsoft.Extensions.Hosting.Abstractions package.

Key Features

  • Contains the .NET Generic Host HostBuilder.

How to Use

For a console app project:

    using (IHost host = new HostBuilder().Build())
    {
        var lifetime = host.Services.GetRequiredService<IHostApplicationLifetime>();
    
        lifetime.ApplicationStarted.Register(() =>
        {
            Console.WriteLine("Started");
        });
        lifetime.ApplicationStopping.Register(() =>
        {
            Console.WriteLine("Stopping firing");
            Console.WriteLine("Stopping end");
        });
        lifetime.ApplicationStopped.Register(() =>
        {
            Console.WriteLine("Stopped firing");
            Console.WriteLine("Stopped end");
        });
    
        host.Start();
    
        // Listens for Ctrl+C.
        host.WaitForShutdown();
    }

Main Types

The main types provided by this library are:

  • Microsoft.Extensions.Host.
  • Microsoft.Extensions.Hosting.HostApplicationBuilder
  • Microsoft.Extensions.Hosting.HostBuilder
  • Microsoft.Extensions.Hosting.IHostedService
  • Microsoft.Extensions.Hosting.IHostedLifecycleService

Additional Documentation

  • Microsoft.Extensions.Configuration
  • Microsoft.Extensions.DependencyInjection
  • Microsoft.Extensions.Hosting.Abstractions
  • Microsoft.Extensions.Logging
  • Microsoft.Extensions.Options

Feedback & Contributing

Microsoft.Extensions.Hosting is released as open source under the MIT license. Bug reports and contributions are welcome at the GitHub repository.

Showing the top 20 packages that depend on Microsoft.Extensions.Hosting.

Packages Downloads
Microsoft.Azure.WebJobs
This package contains the runtime host components of the WebJobs SDK. For more information, please visit https://go.microsoft.com/fwlink/?linkid=2279708.
 19
Microsoft.Azure.WebJobs
This package contains the runtime assemblies for Microsoft.Azure.WebJobs.Host. It also adds rich diagnostics capabilities which makes it easier to monitor the WebJobs in the dashboard. For more information, please visit http://go.microsoft.com/fwlink/?LinkID=320971
 18
Microsoft.Identity.Web
This package enables ASP.NET Core web apps and web APIs to use the Microsoft identity platform (formerly Azure AD v2.0). This package is specifically used for web applications, which sign-in users, and protected web APIs, which optionally call downstream web APIs.
 18
Microsoft.AspNetCore.Mvc.Testing
Support for writing functional tests for MVC applications. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/c911002ab43b7b989ed67090f2a48d9073d5118d
 18
Microsoft.AspNetCore.Mvc.Testing
Support for writing functional tests for MVC applications. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/b92c9f50f0333ea661785ba849f303cde6a93844
 18
Convey.MessageBrokers.Outbox
Convey.MessageBrokers.Outbox
 18
Microsoft.Orleans.Core
Core library of Microsoft Orleans used both on the client and server.
 17
Microsoft.Azure.WebJobs
This package contains the runtime assemblies for Microsoft.Azure.WebJobs.Host. It also adds rich diagnostics capabilities which makes it easier to monitor the WebJobs in the dashboard. For more information, please visit http://go.microsoft.com/fwlink/?LinkID=320971
 17
Microsoft.AspNetCore.Mvc.Testing
Support for writing functional tests for MVC applications. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/2670c128d522473e146ff9f8159bfffdfe694cd9
 17
Microsoft.AspNetCore.Mvc.Testing
Support for writing functional tests for MVC applications. This package was built from the source code at https://github.com/aspnet/AspNetCore/tree/458d97420a173fe87487b58ec4aa47a4c9dc4710
 17
Microsoft.AspNetCore.Mvc.Testing
Support for writing functional tests for MVC applications. This package was built from the source code at https://github.com/aspnet/AspNetCore/tree/561deb05ae2d6680206e3d4a6bc75de699585980
 17
Microsoft.AspNetCore.Mvc.Testing
Support for writing functional tests for MVC applications. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/d827c653b787c07de908240b7746ce34d3e6271e
 17
Microsoft.AspNetCore.Mvc.Testing
Support for writing functional tests for MVC applications. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/371a26f07b23ad77c636332c2dfc0cbd1d8137ba
 17
Microsoft.AspNetCore.Mvc.Testing
Support for writing functional tests for MVC applications. This package was built from the source code at https://github.com/aspnet/AspNetCore/tree/4768f164d522e128f91827810527730f7468fd74
 17

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.NET Framework 4.6.2

.NET Standard 2.0

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Version Downloads Last updated
10.0.0-preview.5.25277.114 4 06/10/2025
10.0.0-preview.4.25258.110 9 05/17/2025
10.0.0-preview.3.25171.5 9 04/13/2025
10.0.0-preview.2.25163.2 11 04/01/2025
10.0.0-preview.1.25080.5 12 02/27/2025
9.0.7 1 07/09/2025
9.0.6 5 06/14/2025
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9.0.0 15 11/17/2024
9.0.0-rc.2.24473.5 10 11/17/2024
9.0.0-rc.1.24431.7 12 10/08/2024
9.0.0-preview.7.24405.7 12 10/08/2024
9.0.0-preview.6.24327.7 15 09/28/2024
9.0.0-preview.5.24306.7 15 10/08/2024
9.0.0-preview.4.24266.19 15 10/08/2024
9.0.0-preview.3.24172.9 13 10/08/2024
9.0.0-preview.2.24128.5 14 10/08/2024
9.0.0-preview.1.24080.9 14 06/07/2024
8.0.1 12 11/17/2024
8.0.0 17 03/04/2024
8.0.0-rc.2.23479.6 12 10/08/2024
8.0.0-rc.1.23419.4 14 10/08/2024
8.0.0-preview.7.23375.6 16 10/08/2024
8.0.0-preview.6.23329.7 13 10/08/2024
8.0.0-preview.5.23280.8 13 10/08/2024
8.0.0-preview.4.23259.5 10 10/08/2024
8.0.0-preview.3.23174.8 14 10/08/2024
8.0.0-preview.2.23128.3 12 10/08/2024
8.0.0-preview.1.23110.8 12 10/08/2024
7.0.1 10 05/22/2023
7.0.0 12 10/08/2024
7.0.0-rc.2.22472.3 12 10/08/2024
7.0.0-rc.1.22426.10 13 10/08/2024
7.0.0-preview.7.22375.6 13 10/08/2024
7.0.0-preview.6.22324.4 14 10/08/2024
7.0.0-preview.5.22301.12 14 10/08/2024
7.0.0-preview.4.22229.4 11 10/08/2024
7.0.0-preview.3.22175.4 12 10/08/2024
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6.0.1 15 12/11/2022
6.0.0 13 10/08/2024
6.0.0-rc.2.21480.5 11 10/08/2024
6.0.0-rc.1.21451.13 14 10/08/2024
6.0.0-preview.7.21377.19 15 10/08/2024
6.0.0-preview.6.21352.12 15 10/08/2024
6.0.0-preview.5.21301.5 15 11/17/2024
6.0.0-preview.4.21253.7 13 10/08/2024
6.0.0-preview.3.21201.4 15 10/08/2024
6.0.0-preview.2.21154.6 15 10/08/2024
6.0.0-preview.1.21102.12 15 10/08/2024
5.0.0 16 02/06/2022
5.0.0-rc.2.20475.5 15 10/06/2024
5.0.0-rc.1.20451.14 14 10/08/2024
5.0.0-preview.8.20407.11 15 10/08/2024
5.0.0-preview.7.20364.11 15 10/08/2024
5.0.0-preview.6.20305.6 14 10/08/2024
5.0.0-preview.5.20278.1 13 10/08/2024
5.0.0-preview.4.20251.6 10 10/08/2024
5.0.0-preview.3.20215.2 11 10/08/2024
5.0.0-preview.2.20160.3 13 10/08/2024
5.0.0-preview.1.20120.4 15 10/08/2024
3.1.32 15 10/08/2024
3.1.31 14 10/08/2024
3.1.30 15 10/08/2024
3.1.29 15 10/08/2024
3.1.28 10 10/08/2024
3.1.27 14 10/08/2024
3.1.26 14 10/08/2024
3.1.25 15 10/08/2024
3.1.24 15 10/08/2024
3.1.23 12 10/08/2024
3.1.22 16 10/08/2024
3.1.21 14 10/08/2024
3.1.20 13 09/19/2024
3.1.19 12 10/08/2024
3.1.18 14 10/08/2024
3.1.17 11 10/08/2024
3.1.16 12 10/08/2024
3.1.15 12 10/08/2024
3.1.14 10 09/14/2024
3.1.13 15 09/26/2024
3.1.12 17 09/22/2024
3.1.11 14 10/08/2024
3.1.10 14 10/08/2024
3.1.9 16 10/08/2024
3.1.8 11 10/04/2024
3.1.7 12 09/04/2024
3.1.6 13 10/08/2024
3.1.5 12 10/08/2024
3.1.4 12 10/08/2024
3.1.3 12 11/23/2022
3.1.2 15 10/05/2024
3.1.1 15 09/30/2024
3.1.0 14 09/16/2024
3.1.0-preview3.19553.2 13 10/08/2024
3.1.0-preview2.19525.4 12 10/08/2024
3.1.0-preview1.19506.1 14 10/08/2024
3.0.3 14 09/29/2024
3.0.2 15 10/08/2024
3.0.1 12 09/25/2024
3.0.0 14 10/08/2024
3.0.0-rc1.19456.10 13 10/08/2024
3.0.0-preview9.19423.4 12 10/08/2024
3.0.0-preview8.19405.4 14 10/08/2024
3.0.0-preview7.19362.4 12 10/08/2024
3.0.0-preview6.19304.6 12 10/08/2024
3.0.0-preview5.19227.9 13 10/08/2024
3.0.0-preview4.19216.2 12 10/08/2024
3.0.0-preview3.19153.1 16 10/08/2024
3.0.0-preview.19074.2 13 10/08/2024
3.0.0-preview.18572.1 10 10/08/2024
2.2.0 10 10/08/2024
2.2.0-preview3-35497 13 10/08/2024
2.2.0-preview2-35157 15 10/08/2024
2.2.0-preview1-35029 14 10/08/2024
2.1.1 15 10/08/2024
2.1.0 15 04/04/2022
2.1.0-rc1-final 14 10/08/2024
2.1.0-preview2-final 15 10/02/2024
2.1.0-preview1-final 16 10/08/2024