Microsoft.Extensions.Hosting 10.0.0-preview.3.25171.5

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.All
Microsoft.AspNetCore.All
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Microsoft.AspNetCore.All
Microsoft.AspNetCore.All
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Microsoft.AspNetCore.All
Microsoft.AspNetCore.All
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Microsoft.AspNetCore.All
Microsoft.AspNetCore.All
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Microsoft.AspNetCore.All
Provides a default set of APIs for building an ASP.NET Core application, and also includes API for third-party integrations with ASP.NET Core. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download.
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Microsoft.AspNetCore.All
Provides a default set of APIs for building an ASP.NET Core application, and also includes API for third-party integrations with ASP.NET Core. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download.
 53
Microsoft.AspNetCore.All
Provides a default set of APIs for building an ASP.NET Core application, and also includes API for third-party integrations with ASP.NET Core. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download.
 55
Microsoft.AspNetCore.All
Provides a default set of APIs for building an ASP.NET Core application, and also includes API for third-party integrations with ASP.NET Core. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download.
 59
Microsoft.AspNetCore.All
Provides a default set of APIs for building an ASP.NET Core application, and also includes API for third-party integrations with ASP.NET Core. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download.
 65
Microsoft.AspNetCore.App
Provides a default set of APIs for building an ASP.NET Core application. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download.
 54
Microsoft.AspNetCore.App
Provides a default set of APIs for building an ASP.NET Core application. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download.
 58
Microsoft.AspNetCore.App
Provides a default set of APIs for building an ASP.NET Core application. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download.
 60
Microsoft.AspNetCore.App
Provides a default set of APIs for building an ASP.NET Core application. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download.
 74
Microsoft.AspNetCore.App
Provides a default set of APIs for building an ASP.NET Core application. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download.
 81
Microsoft.AspNetCore.App
Provides a default set of APIs for building an ASP.NET Core application. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download. This package was built from the source at: https://github.com/aspnet/Universe/tree/1016eae4004686f7fdad13f5c329f63bbae1f3a1
 70
Microsoft.AspNetCore.App
Provides a default set of APIs for building an ASP.NET Core application. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at https://aka.ms/dotnet-download. This package was built from the source at: https://github.com/aspnet/Universe/tree/244e037a222a7cd0a17feafb7f3a625fde40de97
 50

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.NET Framework 4.6.2

.NET Standard 2.0

.NET 10.0

.NET Standard 2.1

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Version Downloads Last updated
10.0.0-preview.3.25171.5 3 04/12/2025
10.0.0-preview.2.25163.2 5 03/21/2025
10.0.0-preview.1.25080.5 6 02/27/2025
9.0.4 4 04/09/2025
9.0.3 5 03/14/2025
9.0.2 7 02/15/2025
9.0.1 7 01/18/2025
9.0.0 14 11/15/2024
9.0.0-rc.2.24473.5 14 10/11/2024
9.0.0-rc.1.24431.7 16 09/13/2024
9.0.0-preview.7.24405.7 15 08/14/2024
9.0.0-preview.6.24327.7 14 07/10/2024
9.0.0-preview.5.24306.7 14 06/17/2024
9.0.0-preview.4.24266.19 17 05/22/2024
9.0.0-preview.3.24172.9 21 04/24/2024
9.0.0-preview.2.24128.5 14 03/15/2024
9.0.0-preview.1.24080.9 19 02/18/2024
8.0.1 13 10/11/2024
8.0.0 18 11/15/2023
8.0.0-rc.2.23479.6 26 10/22/2023
8.0.0-rc.1.23419.4 23 09/22/2023
8.0.0-preview.7.23375.6 19 09/05/2023
8.0.0-preview.6.23329.7 19 09/06/2023
8.0.0-preview.5.23280.8 28 06/23/2023
8.0.0-preview.4.23259.5 18 09/21/2023
8.0.0-preview.3.23174.8 25 09/06/2023
8.0.0-preview.2.23128.3 18 09/23/2023
8.0.0-preview.1.23110.8 28 09/07/2023
7.0.1 19 09/08/2023
7.0.0 17 08/15/2023
7.0.0-rc.2.22472.3 18 10/15/2022
7.0.0-rc.1.22426.10 20 09/22/2022
7.0.0-preview.7.22375.6 21 09/25/2022
7.0.0-preview.6.22324.4 25 09/24/2022
7.0.0-preview.5.22301.12 27 10/15/2022
7.0.0-preview.4.22229.4 28 09/25/2022
7.0.0-preview.3.22175.4 22 09/22/2022
7.0.0-preview.2.22152.2 21 09/23/2022
7.0.0-preview.1.22076.8 22 10/15/2022
6.0.2-mauipre.1.22102.15 22 09/24/2022
6.0.2-mauipre.1.22054.8 21 09/24/2022
6.0.1 22 09/25/2022
6.0.0 22 09/25/2022
6.0.0-rc.2.21480.5 16 09/23/2022
6.0.0-rc.1.21451.13 26 09/22/2022
6.0.0-preview.7.21377.19 28 09/21/2022
6.0.0-preview.6.21352.12 17 10/15/2022
6.0.0-preview.5.21301.5 18 09/21/2022
6.0.0-preview.4.21253.7 17 09/21/2022
6.0.0-preview.3.21201.4 28 09/23/2022
6.0.0-preview.2.21154.6 29 09/24/2022
6.0.0-preview.1.21102.12 24 09/23/2022
5.0.0 25 09/24/2022
5.0.0-rc.2.20475.5 20 09/25/2022
5.0.0-rc.1.20451.14 25 09/24/2022
5.0.0-preview.8.20407.11 25 09/23/2022
5.0.0-preview.7.20364.11 25 09/24/2022
5.0.0-preview.6.20305.6 27 09/25/2022
5.0.0-preview.5.20278.1 28 09/25/2022
5.0.0-preview.4.20251.6 26 09/26/2022
5.0.0-preview.3.20215.2 24 09/22/2022
5.0.0-preview.2.20160.3 20 09/24/2022
5.0.0-preview.1.20120.4 28 09/26/2022
3.1.32 17 02/12/2023
3.1.31 22 02/07/2023
3.1.30 21 10/15/2022
3.1.29 20 09/22/2022
3.1.28 17 10/15/2022
3.1.27 17 09/25/2022
3.1.26 18 09/22/2022
3.1.25 20 09/21/2022
3.1.24 25 09/21/2022
3.1.23 15 10/15/2022
3.1.22 21 09/24/2022
3.1.21 19 09/27/2022
3.1.20 20 09/22/2022
3.1.19 17 10/15/2022
3.1.18 20 09/25/2022
3.1.17 24 10/15/2022
3.1.16 20 10/15/2022
3.1.15 24 09/26/2022
3.1.14 28 09/22/2022
3.1.13 25 09/22/2022
3.1.12 22 09/23/2022
3.1.11 21 10/15/2022
3.1.10 23 09/26/2022
3.1.9 22 09/22/2022
3.1.8 21 09/25/2022
3.1.7 25 09/25/2022
3.1.6 22 09/24/2022
3.1.5 22 09/24/2022
3.1.4 23 09/22/2022
3.1.3 18 10/15/2022
3.1.2 20 10/15/2022
3.1.1 24 09/21/2022
3.1.0 19 10/15/2022
3.1.0-preview3.19553.2 26 09/21/2022
3.1.0-preview2.19525.4 27 09/22/2022
3.1.0-preview1.19506.1 20 09/22/2022
3.0.3 23 10/15/2022
3.0.2 22 10/15/2022
3.0.1 24 10/15/2022
3.0.0 22 09/22/2022
3.0.0-rc1.19456.10 24 09/23/2022
3.0.0-preview9.19423.4 21 09/23/2022
3.0.0-preview8.19405.4 20 09/27/2022
3.0.0-preview7.19362.4 22 09/23/2022
3.0.0-preview6.19304.6 29 09/23/2022
3.0.0-preview5.19227.9 21 10/15/2022
3.0.0-preview4.19216.2 22 09/23/2022
3.0.0-preview3.19153.1 17 09/23/2022
3.0.0-preview.19074.2 18 10/18/2022
3.0.0-preview.18572.1 21 09/21/2022
2.2.0 20 10/18/2022
2.2.0-preview3-35497 20 10/18/2022
2.2.0-preview2-35157 22 09/22/2022
2.2.0-preview1-35029 21 09/24/2022
2.1.1 23 09/25/2022
2.1.0 23 06/27/2022
2.1.0-rc1-final 24 09/22/2022
2.1.0-preview2-final 22 09/25/2022
2.1.0-preview1-final 16 09/22/2022