Microsoft.Extensions.Options
2.1.0-rc1-final
Prefix Reserved
Additional Details
This package has been deprecated as part of the .NET Package Deprecation effort. You can learn more about it from https://github.com/dotnet/announcements/issues/217
This is a prerelease version of Microsoft.Extensions.Options.
There is a newer version of this package available.
See the version list below for details.
See the version list below for details.
dotnet add package Microsoft.Extensions.Options --version 2.1.0-rc1-final
NuGet\Install-Package Microsoft.Extensions.Options -Version 2.1.0-rc1-final
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" Version="2.1.0-rc1-final" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Microsoft.Extensions.Options" Version="2.1.0-rc1-final" />
<PackageReference Include="Microsoft.Extensions.Options" />
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 --version 2.1.0-rc1-final
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Microsoft.Extensions.Options, 2.1.0-rc1-final"
#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@2.1.0-rc1-final
#: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&version=2.1.0-rc1-final&prerelease
#tool nuget:?package=Microsoft.Extensions.Options&version=2.1.0-rc1-final&prerelease
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
Provides a strongly typed way of specifying and accessing settings using dependency injection.
| Product | Versions 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 was computed. 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 was computed. 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 was computed. 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.
-
.NETStandard 2.0
- Microsoft.Extensions.DependencyInjection.Abstractions (>= 2.1.0-rc1-final)
- Microsoft.Extensions.Primitives (>= 2.1.0-rc1-final)
NuGet packages (7.0K)
Showing the top 5 NuGet packages that depend on Microsoft.Extensions.Options:
| Package | Downloads |
|---|---|
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Microsoft.Extensions.Logging
Logging infrastructure default implementation for Microsoft.Extensions.Logging. |
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Microsoft.Extensions.Caching.Memory
In-memory cache implementation of Microsoft.Extensions.Caching.Memory.IMemoryCache. |
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Microsoft.Extensions.Options.ConfigurationExtensions
Provides additional configuration specific functionality related to Options. |
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Microsoft.AspNetCore.Http
ASP.NET Core default HTTP feature implementations. |
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Microsoft.Extensions.Http
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. The HttpClient factory provides extensibility to plug in DelegatingHandlers that address cross-cutting concerns such as service location, load balancing, and reliability. The default HttpClient factory provides built-in diagnostics and logging and manages the lifetimes of connections in a performant way. Commonly Used Types: System.Net.Http.IHttpClientFactory |
GitHub repositories (422)
Showing the top 20 popular GitHub repositories that depend on Microsoft.Extensions.Options:
| Repository | Stars |
|---|---|
|
jellyfin/jellyfin
The Free Software Media System - Server Backend & API
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App-vNext/Polly
Polly is a .NET resilience and transient-fault-handling library that allows developers to express policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback in a fluent and thread-safe manner. From version 6.0.1, Polly targets .NET Standard 1.1 and 2.0+.
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abpframework/abp
Open-source web application framework for ASP.NET Core! Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET. Provides the fundamental infrastructure, cross-cutting-concern implementations, startup templates, application modules, UI themes, tooling and documentation.
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dotnet/AspNetCore.Docs
Documentation for ASP.NET Core
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aspnetboilerplate/aspnetboilerplate
ASP.NET Boilerplate - Web Application Framework
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chocolatey/choco
Chocolatey - the package manager for Windows
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dotnet/orleans
Cloud Native application framework for .NET
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LuckyPennySoftware/AutoMapper
A convention-based object-object mapper in .NET.
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dotnet/machinelearning
ML.NET is an open source and cross-platform machine learning framework for .NET.
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dotnet/eShop
A reference .NET application implementing an eCommerce site
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JeffreySu/WeiXinMPSDK
微信全平台 .NET SDK， Senparc.Weixin for C#，支持 .NET Framework 及 .NET Core、.NET 8.0。已支持微信公众号、小程序、小游戏、微信支付、企业微信/企业号、开放平台、JSSDK、微信周边等全平台。 WeChat SDK for C#.
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microsoft/ailab
Experience, Learn and Code the latest breakthrough innovations with Microsoft AI
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RayWangQvQ/BiliBiliToolPro
B 站（bilibili）自动任务工具，支持docker、青龙、k8s等多种部署方式。敏感肌也能用。
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MassTransit/MassTransit
Distributed Application Framework for .NET
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elsa-workflows/elsa-core
A .NET workflows library
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RicoSuter/NSwag
The Swagger/OpenAPI toolchain for .NET, ASP.NET Core and TypeScript.
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dotnetcore/CAP
Distributed transaction solution in micro-service base on eventually consistency, also an eventbus with Outbox pattern
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quartznet/quartznet
Quartz Enterprise Scheduler .NET
|
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ant-design-blazor/ant-design-blazor
🌈A rich set of enterprise-class UI components based on Ant Design and Blazor.
|
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graphql-dotnet/graphql-dotnet
GraphQL for .NET
|
| Version | Downloads | Last Updated | |
|---|---|---|---|
| 10.0.0-preview.7.25380.108 | 34,563 | 8/12/2025 | |
| 10.0.0-preview.6.25358.103 | 54,958 | 7/15/2025 | |
| 10.0.0-preview.5.25277.114 | 167,886 | 6/6/2025 | |
| 10.0.0-preview.4.25258.110 | 91,339 | 5/12/2025 | |
| 10.0.0-preview.3.25171.5 | 117,148 | 4/10/2025 | |
| 10.0.0-preview.2.25163.2 | 75,611 | 3/18/2025 | |
| 10.0.0-preview.1.25080.5 | 142,976 | 2/25/2025 | |
| 9.0.8 | 5,064,703 | 8/4/2025 | |
| 9.0.7 | 5,573,383 | 7/8/2025 | |
| 9.0.6 | 9,074,694 | 6/10/2025 | |
| 9.0.5 | 12,411,158 | 5/13/2025 | |
| 9.0.4 | 19,662,947 | 4/8/2025 | |
| 9.0.3 | 15,888,158 | 3/11/2025 | |
| 9.0.2 | 21,250,175 | 2/11/2025 | |
| 9.0.1 | 24,797,185 | 1/14/2025 | |
| 9.0.0 | 84,852,621 | 11/12/2024 | |
| 9.0.0-rc.2.24473.5 | 1,076,516 | 10/8/2024 | |
| 9.0.0-rc.1.24431.7 | 592,769 | 9/10/2024 | |
| 9.0.0-preview.7.24405.7 | 866,397 | 8/13/2024 | |
| 9.0.0-preview.6.24327.7 | 445,359 | 7/9/2024 | |
| 9.0.0-preview.5.24306.7 | 279,944 | 6/11/2024 | |
| 9.0.0-preview.4.24266.19 | 250,739 | 5/21/2024 | |
| 9.0.0-preview.3.24172.9 | 404,373 | 4/11/2024 | |
| 9.0.0-preview.2.24128.5 | 239,010 | 3/12/2024 | |
| 9.0.0-preview.1.24080.9 | 265,717 | 2/13/2024 | |
| 8.0.2 | 272,830,393 | 2/13/2024 | |
| 8.0.1 | 42,120,848 | 1/9/2024 | |
| 8.0.0 | 404,162,310 | 11/14/2023 | |
| 8.0.0-rc.2.23479.6 | 3,027,688 | 10/10/2023 | |
| 8.0.0-rc.1.23419.4 | 1,672,432 | 9/12/2023 | |
| 8.0.0-preview.7.23375.6 | 906,087 | 8/8/2023 | |
| 8.0.0-preview.6.23329.7 | 516,690 | 7/11/2023 | |
| 8.0.0-preview.5.23280.8 | 376,097 | 6/13/2023 | |
| 8.0.0-preview.4.23259.5 | 648,748 | 5/16/2023 | |
| 8.0.0-preview.3.23174.8 | 536,741 | 4/11/2023 | |
| 8.0.0-preview.2.23128.3 | 361,074 | 3/14/2023 | |
| 8.0.0-preview.1.23110.8 | 364,165 | 2/21/2023 | |
| 7.0.1 | 135,793,066 | 2/14/2023 | |
| 7.0.0 | 301,586,724 | 11/7/2022 | |
| 7.0.0-rc.2.22472.3 | 3,588,029 | 10/11/2022 | |
| 7.0.0-rc.1.22426.10 | 468,542 | 9/14/2022 | |
| 7.0.0-preview.7.22375.6 | 425,401 | 8/9/2022 | |
| 7.0.0-preview.6.22324.4 | 278,853 | 7/12/2022 | |
| 7.0.0-preview.5.22301.12 | 199,507 | 6/14/2022 | |
| 7.0.0-preview.4.22229.4 | 430,065 | 5/10/2022 | |
| 7.0.0-preview.3.22175.4 | 197,934 | 4/13/2022 | |
| 7.0.0-preview.2.22152.2 | 268,336 | 3/14/2022 | |
| 7.0.0-preview.1.22076.8 | 176,909 | 2/17/2022 | |
| 6.0.1 | 5,998,557 | 11/12/2024 | |
| 6.0.0 | 789,530,912 | 11/8/2021 | |
| 6.0.0-rc.2.21480.5 | 1,956,307 | 10/12/2021 | |
| 6.0.0-rc.1.21451.13 | 740,047 | 9/14/2021 | |
| 6.0.0-preview.7.21377.19 | 780,403 | 8/10/2021 | |
| 6.0.0-preview.6.21352.12 | 370,813 | 7/14/2021 | |
| 6.0.0-preview.5.21301.5 | 363,605 | 6/15/2021 | |
| 6.0.0-preview.4.21253.7 | 205,844 | 5/24/2021 | |
| 6.0.0-preview.3.21201.4 | 667,210 | 4/8/2021 | |
| 6.0.0-preview.2.21154.6 | 222,945 | 3/11/2021 | |
| 6.0.0-preview.1.21102.12 | 573,220 | 2/12/2021 | |
| 5.0.0 | 582,857,158 | 11/9/2020 | |
| 5.0.0-rc.2.20475.5 | 1,075,087 | 10/13/2020 | |
| 5.0.0-rc.1.20451.14 | 837,787 | 9/14/2020 | |
| 5.0.0-preview.8.20407.11 | 610,275 | 8/25/2020 | |
| 5.0.0-preview.7.20364.11 | 256,350 | 7/21/2020 | |
| 5.0.0-preview.6.20305.6 | 171,859 | 6/25/2020 | |
| 5.0.0-preview.5.20278.1 | 99,661 | 6/10/2020 | |
| 5.0.0-preview.4.20251.6 | 325,929 | 5/18/2020 | |
| 5.0.0-preview.3.20215.2 | 245,643 | 4/23/2020 | |
| 5.0.0-preview.2.20160.3 | 359,500 | 4/2/2020 | |
| 5.0.0-preview.1.20120.4 | 184,129 | 3/16/2020 | |
| 3.1.32 | 33,573,978 | 12/13/2022 | |
| 3.1.31 | 3,939,301 | 11/8/2022 | |
| 3.1.30 | 2,968,926 | 10/11/2022 | |
| 3.1.29 | 2,846,359 | 9/13/2022 | |
| 3.1.28 | 7,169,240 | 8/9/2022 | |
| 3.1.27 | 2,656,269 | 7/12/2022 | |
| 3.1.26 | 2,158,324 | 6/14/2022 | |
| 3.1.25 | 3,738,562 | 5/10/2022 | |
| 3.1.24 | 4,681,913 | 4/11/2022 | |
| 3.1.23 | 4,653,297 | 3/8/2022 | |
| 3.1.22 | 23,547,135 | 12/14/2021 | |
| 3.1.21 | 12,561,753 | 11/7/2021 | |
| 3.1.20 | 5,816,543 | 10/11/2021 | |
| 3.1.19 | 5,840,737 | 9/14/2021 | |
| 3.1.18 | 72,607,278 | 8/10/2021 | |
| 3.1.17 | 7,707,836 | 7/13/2021 | |
| 3.1.16 | 16,403,798 | 6/8/2021 | |
| 3.1.15 | 9,399,036 | 5/11/2021 | |
| 3.1.14 | 20,668,932 | 4/6/2021 | |
| 3.1.13 | 16,238,926 | 3/9/2021 | |
| 3.1.12 | 12,507,252 | 2/9/2021 | |
| 3.1.11 | 21,882,536 | 1/12/2021 | |
| 3.1.10 | 31,256,123 | 11/9/2020 | |
| 3.1.9 | 84,217,164 | 10/13/2020 | |
| 3.1.8 | 80,381,395 | 9/8/2020 | |
| 3.1.7 | 44,638,318 | 8/11/2020 | |
| 3.1.6 | 48,826,253 | 7/14/2020 | |
| 3.1.5 | 48,418,739 | 6/9/2020 | |
| 3.1.4 | 69,306,825 | 5/12/2020 | |
| 3.1.3 | 144,116,036 | 3/24/2020 | |
| 3.1.2 | 84,083,678 | 2/18/2020 | |
| 3.1.1 | 47,828,660 | 1/14/2020 | |
| 3.1.0 | 241,092,816 | 12/3/2019 | |
| 3.1.0-preview3.19553.2 | 2,311,202 | 11/13/2019 | |
| 3.1.0-preview2.19525.4 | 252,026 | 11/1/2019 | |
| 3.1.0-preview1.19506.1 | 1,353,080 | 10/15/2019 | |
| 3.0.3 | 90,134,705 | 2/18/2020 | |
| 3.0.2 | 1,210,944 | 1/14/2020 | |
| 3.0.1 | 6,078,851 | 11/18/2019 | |
| 3.0.0 | 190,964,443 | 9/23/2019 | |
| 3.0.0-rc1.19456.10 | 185,298 | 9/16/2019 | |
| 3.0.0-preview9.19423.4 | 1,719,399 | 9/4/2019 | |
| 3.0.0-preview8.19405.4 | 615,367 | 8/13/2019 | |
| 3.0.0-preview7.19362.4 | 200,199 | 7/23/2019 | |
| 3.0.0-preview6.19304.6 | 504,092 | 6/12/2019 | |
| 3.0.0-preview5.19227.9 | 825,066 | 5/6/2019 | |
| 3.0.0-preview4.19216.2 | 56,062 | 4/18/2019 | |
| 3.0.0-preview3.19153.1 | 343,533 | 3/6/2019 | |
| 3.0.0-preview.19074.2 | 178,050 | 1/29/2019 | |
| 3.0.0-preview.18572.1 | 165,817 | 12/4/2018 | |
| 2.2.0 | 740,566,923 | 12/3/2018 | |
| 2.2.0-preview3-35497 | 620,919 | 10/17/2018 | |
| 2.2.0-preview2-35157 | 568,956 | 9/12/2018 | |
| 2.2.0-preview1-35029 | 266,239 | 8/22/2018 | |
| 2.1.1 | 552,882,401 | 6/18/2018 | |
| 2.1.0 | 493,208,480 | 5/29/2018 | |
| 2.1.0-rc1-final | 716,884 | 5/6/2018 | |
| 2.1.0-preview2-final | 941,402 | 4/10/2018 | |
| 2.1.0-preview1-final | 838,165 | 2/26/2018 | |
| 2.0.2 | 38,016,525 | 5/7/2018 | |
| 2.0.1 | 58,142,068 | 3/13/2018 | |
| 2.0.0 | 607,770,830 | 8/11/2017 | |
| 2.0.0-preview2-final | 473,932 | 6/28/2017 | |
| 2.0.0-preview1-final | 1,158,943 | 5/10/2017 | |
| 1.1.2 | 27,076,279 | 5/9/2017 | |
| 1.1.1 | 22,744,694 | 3/6/2017 | |
| 1.1.0 | 17,574,702 | 11/16/2016 | |
| 1.1.0-preview1-final | 312,989 | 10/24/2016 | |
| 1.0.2 | 122,354,823 | 3/6/2017 | |
| 1.0.1 | 3,792,822 | 12/12/2016 | |
| 1.0.0 | 333,556,184 | 6/27/2016 | |
| 1.0.0-rc2-final | 2,089,235 | 5/16/2016 |