Microsoft.Extensions.DependencyInjection.Abstractions 9.0.16

About

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

Key Features

  • Interfaces for DI implementations which are provided in other packages including Microsoft.Extensions.DependencyInjection.
  • An implementation of a service collection, which is used to add services to and later retrieve them either directly or through constructor injection.
  • Interfaces, attributes and extensions methods to support various DI concepts including specifying a service's lifetime and supporting keyed services.

How to Use

This package is typically used with an implementation of the DI abstractions, such as Microsoft.Extensions.DependencyInjection.

Main Types

The main types provided by this library are:

  • Microsoft.Extensions.DependencyInjection.ActivatorUtilities
  • Microsoft.Extensions.DependencyInjection.IServiceCollection
  • Microsoft.Extensions.DependencyInjection.ServiceCollection
  • Microsoft.Extensions.DependencyInjection.ServiceCollectionDescriptorExtensions
  • Microsoft.Extensions.DependencyInjection.ServiceDescriptor
  • Microsoft.Extensions.DependencyInjection.IServiceProviderFactory<TContainerBuilder>

Additional Documentation

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

Feedback & Contributing

Microsoft.Extensions.DependencyInjection.Abstractions 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.Abstractions.

Packages Downloads
Microsoft.Extensions.DependencyInjection
Default implementation of dependency injection for Microsoft.Extensions.DependencyInjection.
1,526
Microsoft.Extensions.Logging.Abstractions
Logging abstractions for Microsoft.Extensions.Logging. Commonly Used Types: Microsoft.Extensions.Logging.ILogger Microsoft.Extensions.Logging.ILoggerFactory Microsoft.Extensions.Logging.ILogger<TCategoryName> Microsoft.Extensions.Logging.LogLevel Microsoft.Extensions.Logging.Logger<T> Microsoft.Extensions.Logging.LoggerMessage Microsoft.Extensions.Logging.Abstractions.NullLogger
1,517
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
1,515
Microsoft.Extensions.Hosting.Abstractions
Hosting and startup abstractions for applications.
1,506
Microsoft.Extensions.Diagnostics.Abstractions
Diagnostic abstractions for Microsoft.Extensions.Diagnostics. Commonly Used Types: Microsoft.Extensions.Diagnostics.Metrics.IMetricsBuilder Microsoft.Extensions.Diagnostics.Metrics.IMetricsListener Microsoft.Extensions.Diagnostics.Metrics.InstrumentRule Microsoft.Extensions.Diagnostics.Metrics.MeterScope Microsoft.Extensions.Diagnostics.Metrics.MetricsBuilderExtensions Microsoft.Extensions.Diagnostics.Metrics.MetricsOptions
1,499
MassTransit
MassTransit provides a developer-focused, modern platform for creating distributed applications without complexity.
1,493
Microsoft.Extensions.Hosting.Abstractions
Hosting and startup abstractions for applications.
1,486
Microsoft.Extensions.Logging
Logging infrastructure default implementation for Microsoft.Extensions.Logging.
1,329
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
1,251
Microsoft.Extensions.DependencyInjection
Default implementation of dependency injection for Microsoft.Extensions.DependencyInjection.
1,249
Microsoft.Extensions.Logging.Abstractions
Logging abstractions for Microsoft.Extensions.Logging. Commonly Used Types: Microsoft.Extensions.Logging.ILogger Microsoft.Extensions.Logging.ILoggerFactory Microsoft.Extensions.Logging.ILogger<TCategoryName> Microsoft.Extensions.Logging.LogLevel Microsoft.Extensions.Logging.Logger<T> Microsoft.Extensions.Logging.LoggerMessage Microsoft.Extensions.Logging.Abstractions.NullLogger
1,246
Microsoft.Extensions.DependencyInjection
Default implementation of dependency injection for Microsoft.Extensions.DependencyInjection.
1,235
Microsoft.Extensions.Logging.Abstractions
Logging abstractions for Microsoft.Extensions.Logging. Commonly Used Types: Microsoft.Extensions.Logging.ILogger Microsoft.Extensions.Logging.ILoggerFactory Microsoft.Extensions.Logging.ILogger<TCategoryName> Microsoft.Extensions.Logging.LogLevel Microsoft.Extensions.Logging.Logger<T> Microsoft.Extensions.Logging.LoggerMessage Microsoft.Extensions.Logging.Abstractions.NullLogger
1,232
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
1,231
Microsoft.Extensions.Logging.Abstractions
Logging abstractions for Microsoft.Extensions.Logging. Commonly Used Types: Microsoft.Extensions.Logging.ILogger Microsoft.Extensions.Logging.ILoggerFactory Microsoft.Extensions.Logging.ILogger<TCategoryName> Microsoft.Extensions.Logging.LogLevel Microsoft.Extensions.Logging.Logger<T> Microsoft.Extensions.Logging.LoggerMessage Microsoft.Extensions.Logging.Abstractions.NullLogger
1,230
Microsoft.Extensions.Caching.Memory
In-memory cache implementation of Microsoft.Extensions.Caching.Memory.IMemoryCache.
1,229
Microsoft.Extensions.Options.ConfigurationExtensions
Provides additional configuration specific functionality related to Options.
1,228
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
1,228
Microsoft.Extensions.DependencyInjection
Default implementation of dependency injection for Microsoft.Extensions.DependencyInjection.
1,226
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
1,225

.NET Framework 4.6.2

.NET 8.0

  • No dependencies.

.NET 9.0

  • No dependencies.

.NET Standard 2.0

.NET Standard 2.1

  • No dependencies.

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11.0.0-preview.2.26159.112 28 03/11/2026
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9.0.17 2 06/12/2026
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9.0.14 22 03/11/2026
9.0.13 28 02/12/2026
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9.0.9 23 12/14/2025
9.0.8 1,570 12/10/2025
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9.0.0 1,218 12/10/2025
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9.0.0-preview.5.24306.7 27 12/10/2025
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8.0.2 24 12/09/2025
8.0.1 25 12/10/2025
8.0.0 1,514 12/10/2025
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8.0.0-rc.1.23419.4 19 12/14/2025
8.0.0-preview.7.23375.6 24 12/17/2025
8.0.0-preview.6.23329.7 21 12/14/2025
8.0.0-preview.5.23280.8 20 12/14/2025
8.0.0-preview.4.23259.5 17 12/14/2025
8.0.0-preview.3.23174.8 20 12/14/2025
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8.0.0-preview.1.23110.8 18 12/13/2025
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7.0.0-rc.2.22472.3 22 12/14/2025
7.0.0-rc.1.22426.10 19 12/14/2025
7.0.0-preview.7.22375.6 21 12/10/2025
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7.0.0-preview.2.22152.2 21 12/14/2025
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6.0.0 26 12/11/2025
6.0.0-rc.2.21480.5 22 12/14/2025
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6.0.0-preview.7.21377.19 19 12/14/2025
6.0.0-preview.6.21352.12 24 12/14/2025
6.0.0-preview.5.21301.5 19 12/16/2025
6.0.0-preview.4.21253.7 17 12/14/2025
6.0.0-preview.3.21201.4 16 12/14/2025
6.0.0-preview.2.21154.6 21 12/21/2025
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5.0.0 21 12/20/2025
5.0.0-rc.2.20475.5 20 12/21/2025
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5.0.0-preview.8.20407.11 22 12/14/2025
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5.0.0-preview.6.20305.6 16 12/21/2025
5.0.0-preview.5.20278.1 14 12/21/2025
5.0.0-preview.4.20251.6 24 12/14/2025
5.0.0-preview.3.20215.2 17 12/21/2025
5.0.0-preview.2.20160.3 16 12/10/2025
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3.1.32 23 12/19/2025
3.1.31 23 12/15/2025
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3.0.2 18 12/20/2025
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2.2.0 27 12/13/2025
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2.1.1 972 12/10/2025
2.1.0 19 12/14/2025
2.1.0-rc1-final 28 12/13/2025
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2.0.0 21 12/17/2025
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1.1.1 24 12/14/2025
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