Microsoft.Extensions.Hosting 11.0.0-rc.3.26522.148

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.AspNetCore.Mvc.Testing
Support for writing functional tests for MVC applications. This package was built from the source code at https://github.com/dotnet/dotnet/tree/b16286c2284fecf303dbc12a0bb152476d662e44
 1,938
Aspire.Hosting.MongoDB
MongoDB support for Aspire.
 59
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/dotnet/tree/b0f34d51fccc69fd334253924abd8d6853fad7aa
 56
Microsoft.Extensions.Hosting.WindowsServices
.NET hosting infrastructure for Windows Services.
 55
Microsoft.ApplicationInsights.Kubernetes
Kubernetes support for .NET Core
 55
Microsoft.Extensions.Hosting.WindowsServices
.NET hosting infrastructure for Windows Services.
 54
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/ef18546e04f9b0127bbd7709b6af054cc18da98a
 54
Aspire.Hosting
Core abstractions for the Aspire application model.
 53
Microsoft.Extensions.Hosting.WindowsServices
.NET hosting infrastructure for Windows Services.
 53
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/d9ba962869d1b1c410ea476b02de2f8e27eec762
 52
Microsoft.Extensions.Hosting.WindowsServices
.NET hosting infrastructure for Windows Services.
 52
Aspire.Hosting
Core abstractions for the .NET Aspire application model.
 52
Aspire.Hosting
Core abstractions for the Aspire application model.
 52
Aspire.Hosting.Nats
NATS support for .NET Aspire.
 52
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/568fff703254def7dcd35fda9892bf702d4c81d3
 52
Aspire.Hosting.PostgreSQL
PostgreSQL® support for Aspire.
 52
SuperSocket.Server
SuperSocket server hosting library providing the core server implementation with session management, connection handling, and integration with the .NET dependency injection system and configuration framework.
 52

https://go.microsoft.com/fwlink/?LinkID=799421

.NET 10.0

.NET 11.0

.NET Framework 4.6.2

.NET Standard 2.0

.NET Standard 2.1

Version Downloads Last updated
11.0.0-rc.3.26522.148 16 10/25/2026
11.0.0-rc.2.26504.105 22 10/13/2026
11.0.0-rc.1.26425.128 23 09/11/2026
11.0.0-preview.7.26381.103 27 08/13/2026
11.0.0-preview.6.26359.118 24 07/15/2026
11.0.0-preview.5.26302.115 30 06/10/2026
11.0.0-preview.4.26230.115 30 05/14/2026
11.0.0-preview.3.26207.106 49 04/15/2026
11.0.0-preview.2.26159.112 48 03/11/2026
11.0.0-preview.1.26104.118 60 02/11/2026
10.0.14 16 10/25/2026
10.0.13 30 10/13/2026
10.0.12 25 09/09/2026
10.0.11 94 08/12/2026
10.0.10 30 07/15/2026
10.0.9 27 06/10/2026
10.0.8 33 05/14/2026
10.0.7 2,033 04/23/2026
10.0.6 31 04/15/2026
10.0.5 45 03/13/2026
10.0.4 47 03/11/2026
10.0.3 56 02/11/2026
10.0.2 55 01/13/2026
10.0.1 57 12/12/2025
10.0.0 51 12/12/2025
10.0.0-rc.2.25502.107 56 12/18/2025
10.0.0-rc.1.25451.107 44 12/20/2025
10.0.0-preview.7.25380.108 56 12/12/2025
10.0.0-preview.6.25358.103 46 12/21/2025
10.0.0-preview.5.25277.114 48 12/21/2025
10.0.0-preview.4.25258.110 35 12/13/2025
10.0.0-preview.3.25171.5 48 12/21/2025
10.0.0-preview.2.25163.2 30 12/14/2025
10.0.0-preview.1.25080.5 39 12/14/2025
9.0.22 10 10/25/2026
9.0.21 20 10/13/2026
9.0.20 23 09/14/2026
9.0.19 25 08/12/2026
9.0.18 25 07/15/2026
9.0.17 26 06/10/2026
9.0.16 25 05/14/2026
9.0.15 44 04/15/2026
9.0.14 43 03/11/2026
9.0.13 45 02/11/2026
9.0.12 40 01/13/2026
9.0.11 55 12/21/2025
9.0.10 44 12/19/2025
9.0.9 40 12/27/2025
9.0.8 53 12/20/2025
9.0.7 48 12/11/2025
9.0.6 34 12/24/2025
9.0.5 44 12/13/2025
9.0.4 34 12/21/2025
9.0.3 47 12/21/2025
9.0.2 45 12/20/2025
9.0.1 4 09/29/2026
9.0.0 47 12/24/2025
9.0.0-rc.2.24473.5 39 12/14/2025
9.0.0-rc.1.24431.7 5 09/29/2026
9.0.0-preview.7.24405.7 41 12/15/2025
9.0.0-preview.6.24327.7 38 12/21/2025
9.0.0-preview.5.24306.7 51 12/12/2025
9.0.0-preview.4.24266.19 31 12/12/2025
9.0.0-preview.3.24172.9 45 12/15/2025
9.0.0-preview.2.24128.5 39 12/21/2025
9.0.0-preview.1.24080.9 9 09/28/2026
8.0.1 53 12/15/2025
8.0.0 14 09/28/2026
8.0.0-rc.2.23479.6 41 12/15/2025
8.0.0-rc.1.23419.4 43 12/14/2025
8.0.0-preview.7.23375.6 44 12/21/2025
8.0.0-preview.6.23329.7 32 12/21/2025
8.0.0-preview.5.23280.8 43 12/14/2025
8.0.0-preview.4.23259.5 38 12/15/2025
8.0.0-preview.3.23174.8 43 12/15/2025
8.0.0-preview.2.23128.3 42 12/21/2025
8.0.0-preview.1.23110.8 36 12/16/2025
7.0.1 46 12/12/2025
7.0.0 37 12/14/2025
7.0.0-rc.2.22472.3 38 12/21/2025
7.0.0-rc.1.22426.10 33 12/21/2025
7.0.0-preview.7.22375.6 49 12/21/2025
7.0.0-preview.6.22324.4 46 12/21/2025
7.0.0-preview.5.22301.12 44 12/21/2025
7.0.0-preview.4.22229.4 48 12/16/2025
7.0.0-preview.3.22175.4 38 12/15/2025
7.0.0-preview.2.22152.2 50 12/21/2025
7.0.0-preview.1.22076.8 42 12/15/2025
6.0.2-mauipre.1.22102.15 55 01/10/2026
6.0.2-mauipre.1.22054.8 27 12/25/2025
6.0.1 47 12/13/2025
6.0.0 51 12/11/2025
6.0.0-rc.2.21480.5 48 12/21/2025
6.0.0-rc.1.21451.13 44 12/21/2025
6.0.0-preview.7.21377.19 46 12/18/2025
6.0.0-preview.6.21352.12 37 12/18/2025
6.0.0-preview.5.21301.5 31 12/16/2025
6.0.0-preview.4.21253.7 38 12/16/2025
6.0.0-preview.3.21201.4 33 12/14/2025
6.0.0-preview.2.21154.6 50 12/12/2025
6.0.0-preview.1.21102.12 46 12/14/2025
5.0.0 50 12/15/2025
5.0.0-rc.2.20475.5 43 12/21/2025
5.0.0-rc.1.20451.14 50 12/21/2025
5.0.0-preview.8.20407.11 43 12/12/2025
5.0.0-preview.7.20364.11 45 12/14/2025
5.0.0-preview.6.20305.6 51 12/21/2025
5.0.0-preview.5.20278.1 30 12/14/2025
5.0.0-preview.4.20251.6 46 12/14/2025
5.0.0-preview.3.20215.2 50 12/14/2025
5.0.0-preview.2.20160.3 25 12/21/2025
5.0.0-preview.1.20120.4 51 12/14/2025
3.1.32 54 12/15/2025
3.1.31 34 12/14/2025
3.1.30 40 12/20/2025
3.1.29 46 12/21/2025
3.1.28 42 12/21/2025
3.1.27 43 12/18/2025
3.1.26 33 12/11/2025
3.1.25 42 12/21/2025
3.1.24 41 12/14/2025
3.1.23 39 12/12/2025
3.1.22 32 12/21/2025
3.1.21 39 12/21/2025
3.1.20 28 12/21/2025
3.1.19 41 12/15/2025
3.1.18 48 12/21/2025
3.1.17 51 12/14/2025
3.1.16 44 12/12/2025
3.1.15 41 12/21/2025
3.1.14 49 12/21/2025
3.1.13 45 12/13/2025
3.1.12 36 12/14/2025
3.1.11 46 12/12/2025
3.1.10 34 12/20/2025
3.1.9 47 12/14/2025
3.1.8 44 12/12/2025
3.1.7 43 12/27/2025
3.1.6 43 12/27/2025
3.1.5 47 12/27/2025
3.1.4 39 12/14/2025
3.1.3 37 12/11/2025
3.1.2 42 12/15/2025
3.1.1 41 12/19/2025
3.1.0 46 12/14/2025
3.1.0-preview3.19553.2 38 12/21/2025
3.1.0-preview2.19525.4 44 12/14/2025
3.1.0-preview1.19506.1 31 12/19/2025
3.0.3 57 12/14/2025
3.0.2 42 12/14/2025
3.0.1 47 12/27/2025
3.0.0 52 12/24/2025
3.0.0-rc1.19456.10 50 12/21/2025
3.0.0-preview9.19423.4 42 12/15/2025
3.0.0-preview8.19405.4 40 12/14/2025
3.0.0-preview7.19362.4 47 12/12/2025
3.0.0-preview6.19304.6 47 12/21/2025
3.0.0-preview5.19227.9 48 12/21/2025
3.0.0-preview4.19216.2 51 12/14/2025
3.0.0-preview3.19153.1 49 12/16/2025
3.0.0-preview.19074.2 41 12/15/2025
3.0.0-preview.18572.1 48 12/12/2025
2.2.0 37 12/14/2025
2.2.0-preview3-35497 55 12/17/2025
2.2.0-preview2-35157 37 12/12/2025
2.2.0-preview1-35029 53 12/12/2025
2.1.1 35 12/25/2025
2.1.0 39 12/14/2025
2.1.0-rc1-final 55 12/12/2025
2.1.0-preview2-final 35 12/14/2025
2.1.0-preview1-final 31 12/14/2025