Microsoft.Extensions.Options.ConfigurationExtensions 9.0.7

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.Options.ConfigurationExtensions --version 9.0.7

NuGet\Install-Package Microsoft.Extensions.Options.ConfigurationExtensions -Version 9.0.7

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.Options.ConfigurationExtensions" Version="9.0.7" />

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

<PackageVersion Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="9.0.7" />
                    

                            Directory.Packages.props

<PackageReference Include="Microsoft.Extensions.Options.ConfigurationExtensions" />
                    

                            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.Options.ConfigurationExtensions --version 9.0.7

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

#r "nuget: Microsoft.Extensions.Options.ConfigurationExtensions, 9.0.7"

#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.

#:package Microsoft.Extensions.Options.ConfigurationExtensions@9.0.7

#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.

#addin nuget:?package=Microsoft.Extensions.Options.ConfigurationExtensions&version=9.0.7
                    

                            Install as a Cake Addin

#tool nuget:?package=Microsoft.Extensions.Options.ConfigurationExtensions&version=9.0.7
                    

                            Install as a Cake Tool

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

About

Microsoft.Extensions.Options.ConfigurationExtensions provides additional configuration-specific functionality related to Options.

Key Features

Extension methods for OptionsBuilder for configuration binding
Extension methods for IServiceCollection for Options configuration
ConfigurationChangeTokenSource<TOptions> for monitoring configuration changes

How to Use

Options Configuration binding

using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Options;

class Program
{
    // appsettings.json contents:
    // {
    //   "MyOptions": {
    //     "Setting1": "Value1",
    //     "Setting2": "Value2"
    //   }
    // }

    static void Main(string[] args)
    {
        IConfiguration configuration = new ConfigurationBuilder()
            .SetBasePath(Environment.CurrentDirectory)
            .AddJsonFile("appsettings.json")
            .Build();

        IServiceCollection services = new ServiceCollection();

        // Bind the configuration to MyOptions
        services.Configure<MyOptions>(configuration.GetSection("MyOptions"));

        IServiceProvider serviceProvider = services.BuildServiceProvider();

        // Retrieve MyOptions using dependency injection
        var myOptions = serviceProvider.GetRequiredService<IOptions<MyOptions>>().Value;

        // Access the bound configuration values
        Console.WriteLine($"Setting1: {myOptions.Setting1}");
        Console.WriteLine($"Setting2: {myOptions.Setting2}");
    }
}

public class MyOptions
{
    public string Setting1 { get; set; }
    public string Setting2 { get; set; }
}

Monitoring options configuration changes

// Assume we have a class that represents some options
public class MyOptions
{
    public string Name { get; set; }
    public int Age { get; set; }
}

// appsettings.json contents:
// {
//   "MyOptions": {
//     "Name": "Alice",
//     "Age": 25
//   }
// }

// Assume we have a configuration object that contains some settings
var config = new ConfigurationBuilder()
    .AddJsonFile("appsettings.json")
    .Build();

// We can use the ConfigurationChangeTokenSource to create a change token source for the options
var changeTokenSource = new ConfigurationChangeTokenSource<MyOptions>(config.GetSection("MyOptions"));

// We can register the change token source with the options monitor
services.AddOptions<MyOptions>()
    .Configure(options =>
    {
        // Configure the options with the configuration values
        config.GetSection("MyOptions").Bind(options);
    })
    .AddChangeTokenSource(changeTokenSource);

// Now we can inject the options monitor into any class that needs them
public class MyClass
{
    private readonly IOptionsMonitor<MyOptions> _optionsMonitor;

    public MyClass(IOptionsMonitor<MyOptions> optionsMonitor)
    {
        _optionsMonitor = optionsMonitor;
    }

    public void DoSomething()
    {
        // Can access the current options value like this
        var options = _optionsMonitor.CurrentValue;
        var name = options.Name;
        var age = options.Age;
        // Do something with name and age

        // Can also register a callback to be notified when the options change
        _optionsMonitor.OnChange(newOptions =>
        {
            // Do something when the options change
        });
    }
}

Main Types

The main types provided by this library are:

ConfigurationChangeTokenSource
OptionsBuilderConfigurationExtensions
OptionsConfigurationServiceCollectionExtensions

Additional Documentation

Feedback & Contributing

Microsoft.Extensions.Options.ConfigurationExtensions 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. net10.0 was computed. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-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.Configuration.Abstractions (>= 9.0.7)
- Microsoft.Extensions.Configuration.Binder (>= 9.0.7)
- Microsoft.Extensions.DependencyInjection.Abstractions (>= 9.0.7)
- Microsoft.Extensions.Options (>= 9.0.7)
- Microsoft.Extensions.Primitives (>= 9.0.7)
.NETStandard 2.0
- Microsoft.Extensions.Configuration.Abstractions (>= 9.0.7)
- Microsoft.Extensions.Configuration.Binder (>= 9.0.7)
- Microsoft.Extensions.DependencyInjection.Abstractions (>= 9.0.7)
- Microsoft.Extensions.Options (>= 9.0.7)
- Microsoft.Extensions.Primitives (>= 9.0.7)
net8.0
- Microsoft.Extensions.Configuration.Abstractions (>= 9.0.7)
- Microsoft.Extensions.Configuration.Binder (>= 9.0.7)
- Microsoft.Extensions.DependencyInjection.Abstractions (>= 9.0.7)
- Microsoft.Extensions.Options (>= 9.0.7)
- Microsoft.Extensions.Primitives (>= 9.0.7)
net9.0
- Microsoft.Extensions.Configuration.Abstractions (>= 9.0.7)
- Microsoft.Extensions.Configuration.Binder (>= 9.0.7)
- Microsoft.Extensions.DependencyInjection.Abstractions (>= 9.0.7)
- Microsoft.Extensions.Options (>= 9.0.7)
- Microsoft.Extensions.Primitives (>= 9.0.7)

NuGet packages (4.2K)

Showing the top 5 NuGet packages that depend on Microsoft.Extensions.Options.ConfigurationExtensions:

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Microsoft.Extensions.Logging.Configuration Configuration support for Microsoft.Extensions.Logging.	1.4B
Microsoft.Extensions.Diagnostics This package includes the default implementation of IMeterFactory and additional extension methods to easily register it with the Dependency Injection framework.	325.0M
Microsoft.Identity.Web.TokenAcquisition Implementation for higher level API for confidential client applications (ASP.NET Core and SDK/.NET).	73.0M
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.	38.8M
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.	35.2M

GitHub repositories (262)

Showing the top 20 popular GitHub repositories that depend on Microsoft.Extensions.Options.ConfigurationExtensions:

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dotnet/AspNetCore.Docs Documentation for ASP.NET Core	12.9K
chocolatey/choco Chocolatey - the package manager for Windows	10.9K
dotnet/orleans Cloud Native application framework for .NET	10.4K
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Version	Downloads	Last Updated
10.0.0-preview.5.25277.114	29,688	6/6/2025
10.0.0-preview.4.25258.110	33,586	5/12/2025
10.0.0-preview.3.25171.5	43,807	4/10/2025
10.0.0-preview.2.25163.2	34,893	3/18/2025
10.0.0-preview.1.25080.5	62,872	2/25/2025
9.0.7	281,642	7/8/2025
9.0.6	3,117,051	6/10/2025
9.0.5	5,373,196	5/13/2025
9.0.4	8,776,247	4/8/2025
9.0.3	8,008,582	3/11/2025
9.0.2	9,672,035	2/11/2025
9.0.1	9,883,296	1/14/2025
9.0.0	41,560,546	11/12/2024
9.0.0-rc.2.24473.5	507,460	10/8/2024
9.0.0-rc.1.24431.7	326,129	9/10/2024
9.0.0-preview.7.24405.7	105,476	8/13/2024
9.0.0-preview.6.24327.7	179,838	7/9/2024
9.0.0-preview.5.24306.7	107,658	6/11/2024
9.0.0-preview.4.24266.19	77,006	5/21/2024
9.0.0-preview.3.24172.9	192,949	4/11/2024
9.0.0-preview.2.24128.5	89,954	3/12/2024
9.0.0-preview.1.24080.9	99,182	2/13/2024
8.0.0	290,197,881	11/14/2023
8.0.0-rc.2.23479.6	1,514,506	10/10/2023
8.0.0-rc.1.23419.4	563,360	9/12/2023
8.0.0-preview.7.23375.6	556,109	8/8/2023
8.0.0-preview.6.23329.7	107,084	7/11/2023
8.0.0-preview.5.23280.8	75,950	6/13/2023
8.0.0-preview.4.23259.5	316,295	5/16/2023
8.0.0-preview.3.23174.8	125,481	4/11/2023
8.0.0-preview.2.23128.3	57,556	3/14/2023
8.0.0-preview.1.23110.8	108,347	2/21/2023
7.0.0	126,905,922	11/7/2022
7.0.0-rc.2.22472.3	189,947	10/11/2022
7.0.0-rc.1.22426.10	89,906	9/14/2022
7.0.0-preview.7.22375.6	67,963	8/9/2022
7.0.0-preview.6.22324.4	65,189	7/12/2022
7.0.0-preview.5.22301.12	50,250	6/14/2022
7.0.0-preview.4.22229.4	62,658	5/10/2022
7.0.0-preview.3.22175.4	58,005	4/13/2022
7.0.0-preview.2.22152.2	17,042	3/14/2022
7.0.0-preview.1.22076.8	32,458	2/17/2022
6.0.1	670,318	11/12/2024
6.0.0	316,229,228	11/8/2021
6.0.0-rc.2.21480.5	414,307	10/12/2021
6.0.0-rc.1.21451.13	295,239	9/14/2021
6.0.0-preview.7.21377.19	153,676	8/10/2021
6.0.0-preview.6.21352.12	92,050	7/14/2021
6.0.0-preview.5.21301.5	41,407	6/15/2021
6.0.0-preview.4.21253.7	38,435	5/24/2021
6.0.0-preview.3.21201.4	61,545	4/8/2021
6.0.0-preview.2.21154.6	85,881	3/11/2021
6.0.0-preview.1.21102.12	72,527	2/12/2021
5.0.0	193,835,498	11/9/2020
5.0.0-rc.2.20475.5	141,066	10/13/2020
5.0.0-rc.1.20451.14	271,065	9/14/2020
5.0.0-preview.8.20407.11	353,266	8/25/2020
5.0.0-preview.7.20364.11	46,597	7/21/2020
5.0.0-preview.6.20305.6	44,953	6/25/2020
5.0.0-preview.5.20278.1	23,616	6/10/2020
5.0.0-preview.4.20251.6	36,754	5/18/2020
5.0.0-preview.3.20215.2	33,841	4/23/2020
5.0.0-preview.2.20160.3	54,893	4/2/2020
5.0.0-preview.1.20120.4	33,202	3/16/2020
3.1.32	7,419,424	12/13/2022
3.1.31	1,186,924	11/8/2022
3.1.30	1,627,806	10/11/2022
3.1.29	688,387	9/13/2022
3.1.28	1,192,859	8/9/2022
3.1.27	1,178,706	7/12/2022
3.1.26	652,980	6/14/2022
3.1.25	1,284,800	5/10/2022
3.1.24	730,904	4/11/2022
3.1.23	1,868,132	3/8/2022
3.1.22	13,279,579	12/14/2021
3.1.21	3,695,900	11/7/2021
3.1.20	1,511,234	10/11/2021
3.1.19	1,645,777	9/14/2021
3.1.18	3,811,155	8/10/2021
3.1.17	2,734,050	7/13/2021
3.1.16	2,770,867	6/8/2021
3.1.15	4,384,772	5/11/2021
3.1.14	10,121,484	4/6/2021
3.1.13	6,661,457	3/9/2021
3.1.12	4,520,042	2/9/2021
3.1.11	5,805,063	1/12/2021
3.1.10	11,752,090	11/9/2020
3.1.9	13,203,594	10/13/2020
3.1.8	18,024,201	9/8/2020
3.1.7	10,797,929	8/11/2020
3.1.6	19,503,923	7/14/2020
3.1.5	18,885,656	6/9/2020
3.1.4	12,640,454	5/12/2020
3.1.3	20,262,279	3/24/2020
3.1.2	18,710,260	2/18/2020
3.1.1	15,681,611	1/14/2020
3.1.0	118,702,919	12/3/2019
3.1.0-preview3.19553.2	57,469	11/13/2019
3.1.0-preview2.19525.4	16,064	11/1/2019
3.1.0-preview1.19506.1	19,567	10/15/2019
3.0.3	637,846	2/18/2020
3.0.2	789,960	1/14/2020
3.0.1	2,270,272	11/18/2019
3.0.0	35,702,811	9/23/2019
3.0.0-rc1.19456.10	35,451	9/16/2019
3.0.0-preview9.19423.4	134,786	9/4/2019
3.0.0-preview8.19405.4	164,202	8/13/2019
3.0.0-preview7.19362.4	79,179	7/23/2019
3.0.0-preview6.19304.6	148,552	6/12/2019
3.0.0-preview5.19227.9	163,862	5/6/2019
3.0.0-preview4.19216.2	24,116	4/18/2019
3.0.0-preview3.19153.1	153,798	3/6/2019
3.0.0-preview.19074.2	96,428	1/29/2019
3.0.0-preview.18572.1	11,263	12/4/2018
2.2.0	93,846,711	12/3/2018
2.2.0-preview3-35497	142,129	10/17/2018
2.2.0-preview2-35157	65,680	9/12/2018
2.2.0-preview1-35029	35,068	8/22/2018
2.1.1	73,636,322	6/18/2018
2.1.0	215,456,991	5/29/2018
2.1.0-rc1-final	76,790	5/6/2018
2.1.0-preview2-final	68,327	4/10/2018
2.1.0-preview1-final	161,535	2/26/2018
2.0.2	6,361,192	5/7/2018
2.0.1	10,571,438	3/13/2018
2.0.0	375,215,627	8/11/2017
2.0.0-preview2-final	125,863	6/28/2017
2.0.0-preview1-final	40,496	5/10/2017
1.1.2	8,610,664	5/9/2017
1.1.1	2,843,462	3/6/2017
1.1.0	2,476,570	11/16/2016
1.1.0-preview1-final	15,971	10/24/2016
1.0.2	728,129	3/6/2017
1.0.1	265,548	12/12/2016
1.0.0	2,154,099	6/27/2016
1.0.0-rc2-final	24,003	5/16/2016

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

Total 2.2B

Current version 281.6K

Per day average 645.3K

Microsoft.Extensions.Options.ConfigurationExtensions 9.0.7

About

Key Features

How to Use

Options Configuration binding

Monitoring options configuration changes

Main Types

Additional Documentation

Related Packages

Feedback & Contributing

.NETFramework 4.6.2

.NETStandard 2.0

net8.0

net9.0

NuGet packages (4.2K)

GitHub repositories (262)