Microsoft.Extensions.DependencyInjection 9.0.22

About

Supports the dependency injection (DI) software design pattern which is a technique for achieving Inversion of Control (IoC) between classes and their dependencies.

Key Features

Provides an implementation of the DI interfaces found in the Microsoft.Extensions.DependencyInjection.Abstractions package.

How to Use

ServiceCollection services = new ();
services.AddSingleton<IMessageWriter, MessageWriter>();
using ServiceProvider provider = services.BuildServiceProvider();

// The code below, following the IoC pattern, is typically only aware of the IMessageWriter interface, not the implementation.
IMessageWriter messageWriter = provider.GetService<IMessageWriter>()!;
messageWriter.Write("Hello");

public interface IMessageWriter
{
    void Write(string message);
}

internal class MessageWriter : IMessageWriter
{
    public void Write(string message)
    {
        Console.WriteLine($"MessageWriter.Write(message: \"{message}\")");
    }
}

Main Types

The main types provided by this library are:

  • Microsoft.Extensions.DependencyInjection.DefaultServiceProviderFactory
  • Microsoft.Extensions.DependencyInjection.ServiceCollectionContainerBuilderExtensions
  • Microsoft.Extensions.DependencyInjection.ServiceProvider

Additional Documentation

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

Feedback & Contributing

Microsoft.Extensions.DependencyInjection 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.DependencyInjection.

Packages Downloads
Microsoft.AspNetCore.Mvc.Localization
ASP.NET Core MVC features that enable globalization and localization of applications. Commonly used types: Microsoft.AspNetCore.Mvc.Localization.IHtmlLocalizer<TResource> Microsoft.AspNetCore.Mvc.Localization.IViewLocalizer
1
Microsoft.Orleans.Reminders
Reminders library for Microsoft Orleans used on the server.
1
Microsoft.AspNetCore.Components.Web
Support for rendering ASP.NET Core components for browsers. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/ee417479933278bb5aadc5944706a96b5ef74a5d
1
Microsoft.EntityFrameworkCore
Entity Framework Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations. EF Core works with SQL Server, Azure SQL Database, SQLite, Azure Cosmos DB, MySQL, PostgreSQL, and other databases through a provider plugin API. Commonly Used Types: Microsoft.EntityFrameworkCore.DbContext Microsoft.EntityFrameworkCore.DbSet
1
Microsoft.Extensions.Hosting
.NET Core hosting and startup infrastructures for applications.
1
Microsoft.Orleans.Clustering.AzureStorage
Microsoft Orleans clustering provider backed by Azure Table Storage
1
Microsoft.AspNetCore.Hosting
ASP.NET Core hosting infrastructure and startup logic for web applications.
1
OrleansDashboard
An admin dashboard for Microsoft Orleans
1
Serilog.AspNetCore
Serilog support for ASP.NET Core logging
1
Microsoft.Extensions.Logging
Logging infrastructure default implementation for Microsoft.Extensions.Logging.
1
Microsoft.Orleans.Core
Core library of Microsoft Orleans used both on the client and server.
1
Microsoft.AspNetCore.DataProtection.Extensions
Additional APIs for ASP.NET Core data protection. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/e5f183b656a0e8bc087108130a5a9b54ae94494e
1
Microsoft.AspNetCore.Components.Web
Support for rendering ASP.NET Core components for browsers. This package was built from the source code at https://github.com/aspnet/AspNetCore/tree/e81033e094d4663ffd227bb4aed30b76b0631e6d
1
Microsoft.VisualStudio.Web.CodeGeneration.Core
Contains the core infrastructure used by ASP.NET Core Code Generators.
1
Microsoft.AspNetCore.Components.Web
Support for rendering ASP.NET Core components for browsers. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/25bd01f17d5f01fc78bea5eb5308b2c0d79e2889
1
Microsoft.Orleans.Runtime
Core runtime library of Microsoft Orleans that hosts and executes grains within a silo.
1
Pomelo.EntityFrameworkCore.MySql
Pomelo's MySQL database provider for Entity Framework Core.
1

Version Downloads Last updated
11.0.0-rc.3.26522.148 0 10/25/2026
11.0.0-rc.2.26504.105 0 10/13/2026
11.0.0-rc.1.26425.128 0 09/08/2026
11.0.0-preview.7.26381.103 0 08/11/2026
11.0.0-preview.6.26359.118 0 07/14/2026
11.0.0-preview.5.26302.115 0 06/09/2026
11.0.0-preview.4.26230.115 0 05/12/2026
11.0.0-preview.3.26207.106 0 04/14/2026
11.0.0-preview.2.26159.112 0 03/10/2026
11.0.0-preview.1.26104.118 0 02/10/2026
10.0.14 0 10/25/2026
10.0.13 0 10/13/2026
10.0.12 0 09/08/2026
10.0.11 0 08/11/2026
10.0.10 0 07/14/2026
10.0.9 0 06/09/2026
10.0.8 0 05/12/2026
10.0.7 0 04/21/2026
10.0.6 0 04/14/2026
10.0.5 0 03/12/2026
10.0.4 0 03/10/2026
10.0.3 0 02/10/2026
10.0.2 0 01/13/2026
10.0.1 0 12/09/2025
10.0.0 0 11/11/2025
10.0.0-rc.2.25502.107 0 10/14/2025
10.0.0-rc.1.25451.107 0 09/09/2025
10.0.0-preview.7.25380.108 0 08/12/2025
10.0.0-preview.6.25358.103 0 07/15/2025
10.0.0-preview.5.25277.114 0 06/06/2025
10.0.0-preview.4.25258.110 0 05/12/2025
10.0.0-preview.3.25171.5 0 04/10/2025
10.0.0-preview.2.25163.2 0 03/18/2025
10.0.0-preview.1.25080.5 0 02/25/2025
9.0.22 1 11/03/2026
9.0.21 0 10/13/2026
9.0.20 0 09/08/2026
9.0.19 0 08/11/2026
9.0.18 0 07/14/2026
9.0.17 0 06/09/2026
9.0.16 0 05/12/2026
9.0.15 0 04/14/2026
9.0.14 0 03/10/2026
9.0.13 0 02/10/2026
9.0.12 0 01/13/2026
9.0.11 0 11/11/2025
9.0.10 0 10/14/2025
9.0.9 0 09/09/2025
9.0.8 0 08/04/2025
9.0.7 0 07/08/2025
9.0.6 0 06/10/2025
9.0.5 0 05/13/2025
9.0.4 0 04/08/2025
9.0.3 0 03/11/2025
9.0.2 0 02/11/2025
9.0.1 0 01/14/2025
9.0.0 0 11/12/2024
9.0.0-rc.2.24473.5 0 10/08/2024
9.0.0-rc.1.24431.7 0 09/10/2024
9.0.0-preview.7.24405.7 1 11/04/2026
9.0.0-preview.6.24327.7 0 07/09/2024
9.0.0-preview.5.24306.7 0 06/11/2024
9.0.0-preview.4.24266.19 0 05/21/2024
9.0.0-preview.3.24172.9 0 04/11/2024
9.0.0-preview.2.24128.5 0 03/12/2024
9.0.0-preview.1.24080.9 0 02/13/2024
8.0.1 0 10/08/2024
8.0.0 0 11/14/2023
8.0.0-rc.2.23479.6 0 10/10/2023
8.0.0-rc.1.23419.4 0 09/12/2023
8.0.0-preview.7.23375.6 0 08/08/2023
8.0.0-preview.6.23329.7 0 07/11/2023
8.0.0-preview.5.23280.8 1 11/04/2026
8.0.0-preview.4.23259.5 0 05/16/2023
8.0.0-preview.3.23174.8 0 04/11/2023
8.0.0-preview.2.23128.3 0 03/14/2023
8.0.0-preview.1.23110.8 0 02/21/2023
7.0.0 0 11/07/2022
7.0.0-rc.2.22472.3 0 10/11/2022
7.0.0-rc.1.22426.10 0 09/14/2022
7.0.0-preview.7.22375.6 0 08/09/2022
7.0.0-preview.6.22324.4 0 07/12/2022
7.0.0-preview.5.22301.12 0 06/14/2022
7.0.0-preview.4.22229.4 0 05/10/2022
7.0.0-preview.3.22175.4 0 04/13/2022
7.0.0-preview.2.22152.2 0 03/14/2022
7.0.0-preview.1.22076.8 1 11/03/2026
6.0.2 0 11/12/2024
6.0.1 0 10/11/2022
6.0.0 0 11/08/2021
6.0.0-rc.2.21480.5 0 10/12/2021
6.0.0-rc.1.21451.13 0 09/14/2021
6.0.0-preview.7.21377.19 0 08/10/2021
6.0.0-preview.6.21352.12 0 07/14/2021
6.0.0-preview.5.21301.5 0 06/15/2021
6.0.0-preview.4.21253.7 0 05/24/2021
6.0.0-preview.3.21201.4 0 04/08/2021
6.0.0-preview.2.21154.6 0 03/11/2021
6.0.0-preview.1.21102.12 1 11/04/2026
5.0.2 0 07/13/2021
5.0.1 0 12/08/2020
5.0.0 0 11/09/2020
5.0.0-rc.2.20475.5 0 10/13/2020
5.0.0-rc.1.20451.14 0 09/14/2020
5.0.0-preview.8.20407.11 0 08/25/2020
5.0.0-preview.7.20364.11 0 07/21/2020
5.0.0-preview.6.20305.6 0 06/25/2020
5.0.0-preview.5.20278.1 0 06/10/2020
5.0.0-preview.4.20251.6 0 05/18/2020
5.0.0-preview.3.20215.2 0 04/23/2020
5.0.0-preview.2.20160.3 0 04/02/2020
5.0.0-preview.1.20120.4 0 03/16/2020
3.1.32 0 12/13/2022
3.1.31 0 11/08/2022
3.1.30 0 10/11/2022
3.1.29 0 09/13/2022
3.1.28 0 08/09/2022
3.1.27 0 07/12/2022
3.1.26 0 06/14/2022
3.1.25 0 05/10/2022
3.1.24 0 04/11/2022
3.1.23 0 03/08/2022
3.1.22 0 12/14/2021
3.1.21 0 11/07/2021
3.1.20 0 10/11/2021
3.1.19 0 09/14/2021
3.1.18 0 08/10/2021
3.1.17 0 07/13/2021
3.1.16 0 06/08/2021
3.1.15 0 05/11/2021
3.1.14 0 04/06/2021
3.1.13 0 03/09/2021
3.1.12 0 02/09/2021
3.1.11 0 01/12/2021
3.1.10 0 11/09/2020
3.1.9 0 10/13/2020
3.1.8 0 09/08/2020
3.1.7 0 08/11/2020
3.1.6 0 07/14/2020
3.1.5 0 06/09/2020
3.1.4 0 05/12/2020
3.1.3 0 03/24/2020
3.1.2 0 02/18/2020
3.1.1 0 01/14/2020
3.1.0 0 12/03/2019
3.1.0-preview3.19553.2 0 11/13/2019
3.1.0-preview2.19525.4 0 11/01/2019
3.1.0-preview1.19506.1 0 10/15/2019
3.0.3 0 02/18/2020
3.0.2 0 01/14/2020
3.0.1 0 11/18/2019
3.0.0 0 09/23/2019
3.0.0-rc1.19456.10 0 09/16/2019
3.0.0-preview9.19423.4 0 09/04/2019
3.0.0-preview8.19405.4 0 08/13/2019
3.0.0-preview7.19362.4 0 07/23/2019
3.0.0-preview6.19304.6 0 06/12/2019
3.0.0-preview5.19227.9 0 05/06/2019
3.0.0-preview4.19216.2 0 04/18/2019
3.0.0-preview3.19153.1 0 03/06/2019
3.0.0-preview.19074.2 0 01/29/2019
3.0.0-preview.18572.1 0 12/04/2018
2.2.0 0 12/03/2018
2.2.0-preview3-35497 0 10/17/2018
2.2.0-preview2-35157 0 09/12/2018
2.2.0-preview1-35029 0 08/22/2018
2.1.1 0 06/18/2018
2.1.0 0 05/29/2018
2.1.0-rc1-final 0 05/06/2018
2.1.0-preview2-final 0 04/10/2018
2.1.0-preview1-final 0 02/26/2018
2.0.0 0 08/11/2017
2.0.0-preview2-final 0 06/28/2017
2.0.0-preview1-final 0 05/10/2017
1.1.1 0 05/09/2017
1.1.0 0 11/16/2016
1.1.0-preview1-final 0 10/24/2016
1.0.2 0 03/06/2017
1.0.1 0 12/12/2016
1.0.0 0 06/27/2016
1.0.0-rc2-final 0 05/16/2016
1.0.0-rc1-final 0 11/18/2015