Microsoft.Extensions.Configuration.Abstractions 9.0.4

Prefix Reserved

.NET 8.0 .NET Standard 2.0 .NET Framework 4.6.2

There is a newer prerelease version of this package available.
See the version list below for details.

dotnet add package Microsoft.Extensions.Configuration.Abstractions --version 9.0.4

NuGet\Install-Package Microsoft.Extensions.Configuration.Abstractions -Version 9.0.4

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="9.0.4" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="Microsoft.Extensions.Configuration.Abstractions" Version="9.0.4" />
                    

                            Directory.Packages.props

<PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add Microsoft.Extensions.Configuration.Abstractions --version 9.0.4

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: Microsoft.Extensions.Configuration.Abstractions, 9.0.4"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

#addin nuget:?package=Microsoft.Extensions.Configuration.Abstractions&version=9.0.4
                    

                            Install Microsoft.Extensions.Configuration.Abstractions as a Cake Addin

#tool nuget:?package=Microsoft.Extensions.Configuration.Abstractions&version=9.0.4
                    

                            Install Microsoft.Extensions.Configuration.Abstractions as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

About

Provides abstractions of key-value pair based configuration. Interfaces defined in this package are implemented by classes in Microsoft.Extensions.Configuration and other configuration packages.

Key Features

Abstractions for string key-value pair configuration sources and sections
Path conventions of keys establishing a heirachy of values
Support for multiple configuration sources, aggregating and defining precdence for values
Support for reload on change

How to Use

The example below shows a small code sample using this library and trying out the ConfigurationKeyName attribute available since .NET 6:

public class MyClass
{
    [ConfigurationKeyName("named_property")]
    public string NamedProperty { get; set; }
}

Given the simple class above, we can create a dictionary to hold the configuration data and use it as the memory source to build a configuration section:

var dic = new Dictionary<string, string>
{
    {"named_property", "value for named property"},
};

var config = new ConfigurationBuilder()
    .AddInMemoryCollection(dic)
    .Build();

var options = config.Get<MyClass>();
Console.WriteLine(options.NamedProperty); // returns "value for named property"

Main Types

The main types provided by this library are:

Microsoft.Extensions.Configuration.IConfiguration
Microsoft.Extensions.Configuration.IConfigurationBuilder
Microsoft.Extensions.Configuration.IConfigurationProvider
Microsoft.Extensions.Configuration.IConfigurationRoot
Microsoft.Extensions.Configuration.IConfigurationSection

Additional Documentation

Feedback & Contributing

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

Product	Compatible and additional computed target framework versions.
.NET	net5.0 was computed. net5.0-windows was computed. net6.0 was computed. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 is compatible. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net9.0 is compatible. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed.
.NET Core	netcoreapp2.0 was computed. netcoreapp2.1 was computed. netcoreapp2.2 was computed. netcoreapp3.0 was computed. netcoreapp3.1 was computed.
.NET Standard	netstandard2.0 is compatible. netstandard2.1 was computed.
.NET Framework	net461 was computed. net462 is compatible. net463 was computed. net47 was computed. net471 was computed. net472 was computed. net48 was computed. net481 was computed.
MonoAndroid	monoandroid was computed.
MonoMac	monomac was computed.
MonoTouch	monotouch was computed.
Tizen	tizen40 was computed. tizen60 was computed.
Xamarin.iOS	xamarinios was computed.
Xamarin.Mac	xamarinmac was computed.
Xamarin.TVOS	xamarintvos was computed.
Xamarin.WatchOS	xamarinwatchos was computed.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

.NETFramework 4.6.2
- Microsoft.Extensions.Primitives (>= 9.0.4)
- System.ValueTuple (>= 4.5.0)
.NETStandard 2.0
- Microsoft.Extensions.Primitives (>= 9.0.4)
net8.0
- Microsoft.Extensions.Primitives (>= 9.0.4)
net9.0
- Microsoft.Extensions.Primitives (>= 9.0.4)

NuGet packages (6.0K)

Showing the top 5 NuGet packages that depend on Microsoft.Extensions.Configuration.Abstractions:

Package	Downloads
Microsoft.Extensions.Configuration Implementation of key-value pair based configuration for Microsoft.Extensions.Configuration. Includes the memory configuration provider.	4.3B
Microsoft.Extensions.Configuration.Binder Provides the functionality to bind an object to data in configuration providers for Microsoft.Extensions.Configuration. This package enables you to represent the configuration data as strongly-typed classes defined in the application code. To bind a configuration, use the Microsoft.Extensions.Configuration.ConfigurationBinder.Get extension method on the IConfiguration object. To use this package, you also need to install a package for the configuration provider, for example, Microsoft.Extensions.Configuration.Json for the JSON provider.	4.0B
Microsoft.Extensions.Hosting.Abstractions Hosting and startup abstractions for applications.	3.0B
Microsoft.Extensions.Configuration.FileExtensions Provides a base class for file-based configuration providers used with Microsoft.Extensions.Configuration and extension methods for configuring them.	2.2B
Microsoft.Extensions.Options.ConfigurationExtensions Provides additional configuration specific functionality related to Options.	2.0B

GitHub repositories (324)

Showing the top 20 popular GitHub repositories that depend on Microsoft.Extensions.Configuration.Abstractions:

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Version	Downloads	Last updated
10.0.0-preview.3.25171.5	4,108	4/10/2025
10.0.0-preview.2.25163.2	25,640	3/18/2025
10.0.0-preview.1.25080.5	39,246	2/25/2025
9.0.4	602,209	4/8/2025
9.0.3	5,251,548	3/11/2025
9.0.2	8,466,774	2/11/2025
9.0.1	11,357,832	1/14/2025
9.0.0	35,384,354	11/12/2024
9.0.0-rc.2.24473.5	588,852	10/8/2024
9.0.0-rc.1.24431.7	462,456	9/10/2024
9.0.0-preview.7.24405.7	211,011	8/13/2024
9.0.0-preview.6.24327.7	315,682	7/9/2024
9.0.0-preview.5.24306.7	173,856	6/11/2024
9.0.0-preview.4.24266.19	181,951	5/21/2024
9.0.0-preview.3.24172.9	327,922	4/11/2024
9.0.0-preview.2.24128.5	214,502	3/12/2024
9.0.0-preview.1.24080.9	219,283	2/13/2024
8.0.0	316,429,413	11/14/2023
8.0.0-rc.2.23479.6	2,049,413	10/10/2023
8.0.0-rc.1.23419.4	873,385	9/12/2023
8.0.0-preview.7.23375.6	737,117	8/8/2023
8.0.0-preview.6.23329.7	361,123	7/11/2023
8.0.0-preview.5.23280.8	336,960	6/13/2023
8.0.0-preview.4.23259.5	553,512	5/16/2023
8.0.0-preview.3.23174.8	473,296	4/11/2023
8.0.0-preview.2.23128.3	435,835	3/14/2023
8.0.0-preview.1.23110.8	272,759	2/21/2023
7.0.0	263,616,021	11/7/2022
7.0.0-rc.2.22472.3	522,785	10/11/2022
7.0.0-rc.1.22426.10	426,446	9/14/2022
7.0.0-preview.7.22375.6	341,467	8/9/2022
7.0.0-preview.6.22324.4	269,480	7/12/2022
7.0.0-preview.5.22301.12	156,182	6/14/2022
7.0.0-preview.4.22229.4	307,556	5/10/2022
7.0.0-preview.3.22175.4	175,713	4/13/2022
7.0.0-preview.2.22152.2	224,923	3/14/2022
7.0.0-preview.1.22076.8	170,452	2/17/2022
6.0.1	1,885,198	11/12/2024
6.0.0	565,805,405	11/8/2021
6.0.0-rc.2.21480.5	1,598,108	10/12/2021
6.0.0-rc.1.21451.13	674,573	9/14/2021
6.0.0-preview.7.21377.19	429,065	8/10/2021
6.0.0-preview.6.21352.12	243,581	7/14/2021
6.0.0-preview.5.21301.5	302,104	6/15/2021
6.0.0-preview.4.21253.7	163,306	5/24/2021
6.0.0-preview.3.21201.4	398,274	4/8/2021
6.0.0-preview.2.21154.6	196,907	3/11/2021
6.0.0-preview.1.21102.12	341,454	2/12/2021
5.0.0	392,015,681	11/9/2020
5.0.0-rc.2.20475.5	657,338	10/13/2020
5.0.0-rc.1.20451.14	795,863	9/14/2020
5.0.0-preview.8.20407.11	607,774	8/25/2020
5.0.0-preview.7.20364.11	432,560	7/21/2020
5.0.0-preview.6.20305.6	115,729	6/25/2020
5.0.0-preview.5.20278.1	409,230	6/10/2020
5.0.0-preview.4.20251.6	176,164	5/18/2020
5.0.0-preview.3.20215.2	303,490	4/23/2020
5.0.0-preview.2.20160.3	344,263	4/2/2020
5.0.0-preview.1.20120.4	128,587	3/16/2020
3.1.32	24,946,834	12/13/2022
3.1.31	3,236,872	11/8/2022
3.1.30	3,243,853	10/11/2022
3.1.29	2,939,669	9/13/2022
3.1.28	6,510,100	8/9/2022
3.1.27	2,365,390	7/12/2022
3.1.26	2,003,208	6/14/2022
3.1.25	3,452,632	5/10/2022
3.1.24	13,018,028	4/11/2022
3.1.23	5,590,840	3/8/2022
3.1.22	23,285,626	12/14/2021
3.1.21	11,099,853	11/7/2021
3.1.20	6,546,654	10/11/2021
3.1.19	6,251,826	9/14/2021
3.1.18	63,045,420	8/10/2021
3.1.17	8,550,662	7/13/2021
3.1.16	12,111,976	6/8/2021
3.1.15	9,657,025	5/11/2021
3.1.14	19,356,791	4/6/2021
3.1.13	16,993,830	3/9/2021
3.1.12	13,762,248	2/9/2021
3.1.11	21,503,471	1/12/2021
3.1.10	31,813,849	11/9/2020
3.1.9	77,047,530	10/13/2020
3.1.8	250,576,608	9/8/2020
3.1.7	40,819,452	8/11/2020
3.1.6	45,941,942	7/14/2020
3.1.5	51,354,058	6/9/2020
3.1.4	52,292,710	5/12/2020
3.1.3	122,329,705	3/24/2020
3.1.2	82,450,110	2/18/2020
3.1.1	47,263,064	1/14/2020
3.1.0	309,515,302	12/3/2019
3.1.0-preview3.19553.2	238,983	11/13/2019
3.1.0-preview2.19525.4	86,179	11/1/2019
3.1.0-preview1.19506.1	1,193,534	10/15/2019
3.0.3	73,997,760	2/18/2020
3.0.2	1,163,231	1/14/2020
3.0.1	7,840,544	11/18/2019
3.0.0	132,850,490	9/23/2019
3.0.0-rc1.19456.10	111,917	9/16/2019
3.0.0-preview9.19423.4	1,571,316	9/4/2019
3.0.0-preview8.19405.4	616,457	8/13/2019
3.0.0-preview7.19362.4	347,063	7/23/2019
3.0.0-preview6.19304.6	800,235	6/12/2019
3.0.0-preview5.19227.9	864,017	5/6/2019
3.0.0-preview4.19216.2	94,735	4/18/2019
3.0.0-preview3.19153.1	447,354	3/6/2019
3.0.0-preview.19074.2	255,707	1/29/2019
3.0.0-preview.18572.1	190,764	12/4/2018
2.2.0	613,313,373	12/3/2018
2.2.0-preview3-35497	669,778	10/17/2018
2.2.0-preview2-35157	553,717	9/12/2018
2.2.0-preview1-35029	277,090	8/22/2018
2.1.1	488,421,036	6/18/2018
2.1.0	559,239,965	5/29/2018
2.1.0-rc1-final	693,661	5/6/2018
2.1.0-preview2-final	926,709	4/10/2018
2.1.0-preview1-final	872,167	2/26/2018
2.0.2	49,683,432	5/7/2018
2.0.1	53,381,164	3/13/2018
2.0.0	561,273,251	8/11/2017
2.0.0-preview2-final	385,772	6/28/2017
2.0.0-preview1-final	1,157,460	5/10/2017
1.1.2	45,567,233	5/9/2017
1.1.1	17,079,835	3/6/2017
1.1.0	11,449,305	11/16/2016
1.1.0-preview1-final	184,551	10/24/2016
1.0.2	136,173,730	3/6/2017
1.0.1	4,031,480	12/12/2016
1.0.0	55,148,606	6/27/2016
1.0.0-rc2-final	2,238,816	5/16/2016
1.0.0-rc1-final	962,118	11/18/2015

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Total 5.8B

Current version 602.2K

Per day average 1.7M

Microsoft.Extensions.Configuration.Abstractions 9.0.4

About

Key Features

How to Use

Main Types

Additional Documentation

Related Packages

Feedback & Contributing

.NETFramework 4.6.2

.NETStandard 2.0

net8.0

net9.0

NuGet packages (6.0K)

GitHub repositories (324)