Microsoft.Extensions.ObjectPool
2.1.0-preview2-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.ObjectPool.
There is a newer version of this package available.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.ObjectPool --version 2.1.0-preview2-final
NuGet\Install-Package Microsoft.Extensions.ObjectPool -Version 2.1.0-preview2-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.ObjectPool" Version="2.1.0-preview2-final" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Microsoft.Extensions.ObjectPool" Version="2.1.0-preview2-final" />
<PackageReference Include="Microsoft.Extensions.ObjectPool" />
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.ObjectPool --version 2.1.0-preview2-final
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Microsoft.Extensions.ObjectPool, 2.1.0-preview2-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.ObjectPool@2.1.0-preview2-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.ObjectPool&version=2.1.0-preview2-final&prerelease
#tool nuget:?package=Microsoft.Extensions.ObjectPool&version=2.1.0-preview2-final&prerelease
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
A simple object pool implementation.
| 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
- No dependencies.
NuGet packages (622)
Showing the top 5 NuGet packages that depend on Microsoft.Extensions.ObjectPool:
| Package | Downloads |
|---|---|
|
Microsoft.AspNetCore.Http
ASP.NET Core default HTTP feature implementations. |
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Microsoft.AspNetCore.Routing
ASP.NET Core middleware for routing requests to application logic and for generating links. Commonly used types: Microsoft.AspNetCore.Routing.Route Microsoft.AspNetCore.Routing.RouteCollection |
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System.ServiceModel.Primitives
System.ServiceModel.Primitives |
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System.Private.ServiceModel
Package Description |
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Microsoft.AspNetCore.Antiforgery
An antiforgery system for ASP.NET Core designed to generate and validate tokens to prevent Cross-Site Request Forgery attacks. |
GitHub repositories (93)
Showing the top 20 popular GitHub repositories that depend on Microsoft.Extensions.ObjectPool:
| Repository | Stars |
|---|---|
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PowerShell/PowerShell
PowerShell for every system!
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dotnet/runtime
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
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dotnet/AspNetCore.Docs
Documentation for ASP.NET Core
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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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dotnet/machinelearning
ML.NET is an open source and cross-platform machine learning framework for .NET.
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danielgerlag/workflow-core
Lightweight workflow engine for .NET Standard
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ChilliCream/graphql-platform
Welcome to the home of the Hot Chocolate GraphQL server for .NET, the Strawberry Shake GraphQL client for .NET and Nitro the awesome Monaco based GraphQL IDE.
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akkadotnet/akka.net
Canonical actor model implementation for .NET with local + distributed actors in C# and F#.
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kerryjiang/SuperSocket
SuperSocket is a high-performance, extensible socket server application framework for .NET. It provides a robust architecture for building custom network communication applications with support for multiple protocols including TCP, UDP, and WebSocket.
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linq2db/linq2db
Linq to database provider.
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dotnet/extensions
This repository contains a suite of libraries that provide facilities commonly needed when creating production-ready applications.
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danielpalme/ReportGenerator
ReportGenerator converts coverage reports generated by coverlet, OpenCover, dotCover, Visual Studio, NCover, Cobertura, JaCoCo, Clover, gcov or lcov into human readable reports in various formats.
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mono/monodevelop
MonoDevelop is a cross platform .NET IDE
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peachpiecompiler/peachpie
PeachPie - the PHP compiler and runtime for .NET and .NET Core
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MichaCo/CacheManager
CacheManager is an open source caching abstraction layer for .NET written in C#. It supports various cache providers and implements many advanced features.
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Impostor/Impostor
Impostor - An open source reimplementation of the Among Us Server
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microsoft/GraphEngine
Microsoft Graph Engine
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dotnetcore/EasyCaching
:boom: EasyCaching is an open source caching library that contains basic usages and some advanced usages of caching which can help us to handle caching more easier!
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prometheus-net/prometheus-net
.NET library to instrument your code with Prometheus metrics
|
| Version | Downloads | Last Updated | |
|---|---|---|---|
| 10.0.2 | 92,919 | 1/13/2026 | |
| 10.0.1 | 882,168 | 12/9/2025 | |
| 10.0.0 | 2,310,344 | 11/11/2025 | |
| 10.0.0-rc.2.25502.107 | 111,938 | 10/14/2025 | |
| 10.0.0-rc.1.25451.107 | 67,351 | 9/9/2025 | |
| 10.0.0-preview.7.25380.108 | 41,363 | 8/12/2025 | |
| 10.0.0-preview.6.25358.103 | 2,357 | 7/15/2025 | |
| 10.0.0-preview.5.25277.114 | 118,582 | 6/6/2025 | |
| 10.0.0-preview.4.25258.110 | 3,235 | 5/12/2025 | |
| 10.0.0-preview.3.25172.1 | 23,038 | 4/10/2025 | |
| 10.0.0-preview.2.25164.1 | 2,292 | 3/18/2025 | |
| 10.0.0-preview.1.25120.3 | 1,269 | 2/25/2025 | |
| 9.0.12 | 14,238 | 1/13/2026 | |
| 9.0.11 | 521,765 | 11/11/2025 | |
| 9.0.10 | 2,844,919 | 10/14/2025 | |
| 9.0.9 | 2,984,091 | 9/9/2025 | |
| 9.0.8 | 2,142,213 | 8/5/2025 | |
| 9.0.7 | 2,779,346 | 7/8/2025 | |
| 9.0.6 | 2,583,499 | 6/10/2025 | |
| 9.0.5 | 2,854,771 | 5/13/2025 | |
| 9.0.4 | 3,328,278 | 4/8/2025 | |
| 9.0.3 | 2,090,669 | 3/11/2025 | |
| 9.0.2 | 6,727,369 | 2/11/2025 | |
| 9.0.1 | 2,741,532 | 1/14/2025 | |
| 9.0.0 | 9,854,823 | 11/12/2024 | |
| 9.0.0-rc.2.24474.3 | 226,492 | 10/8/2024 | |
| 9.0.0-rc.1.24452.1 | 88,467 | 9/10/2024 | |
| 9.0.0-preview.7.24406.2 | 13,408 | 8/13/2024 | |
| 9.0.0-preview.6.24328.4 | 16,289 | 7/9/2024 | |
| 9.0.0-preview.5.24306.11 | 13,770 | 6/11/2024 | |
| 9.0.0-preview.4.24267.6 | 14,867 | 5/21/2024 | |
| 9.0.0-preview.3.24172.13 | 52,689 | 4/11/2024 | |
| 9.0.0-preview.2.24128.4 | 5,608 | 3/12/2024 | |
| 9.0.0-preview.1.24081.5 | 30,818 | 2/13/2024 | |
| 8.0.23 | 11,531 | 1/13/2026 | |
| 8.0.22 | 771,487 | 11/11/2025 | |
| 8.0.21 | 971,299 | 10/14/2025 | |
| 8.0.20 | 1,205,013 | 9/9/2025 | |
| 8.0.19 | 1,227,131 | 8/4/2025 | |
| 8.0.18 | 1,386,735 | 7/8/2025 | |
| 8.0.17 | 1,271,384 | 6/10/2025 | |
| 8.0.16 | 1,217,527 | 5/13/2025 | |
| 8.0.15 | 1,798,733 | 4/8/2025 | |
| 8.0.14 | 1,410,211 | 3/11/2025 | |
| 8.0.13 | 1,742,710 | 2/11/2025 | |
| 8.0.12 | 1,902,963 | 1/14/2025 | |
| 8.0.11 | 54,604,440 | 11/12/2024 | |
| 8.0.10 | 42,737,318 | 10/8/2024 | |
| 8.0.8 | 7,963,681 | 8/13/2024 | |
| 8.0.7 | 4,261,508 | 7/9/2024 | |
| 8.0.6 | 1,789,280 | 5/28/2024 | |
| 8.0.5 | 5,339,662 | 5/14/2024 | |
| 8.0.4 | 5,295,587 | 4/9/2024 | |
| 8.0.3 | 2,136,834 | 3/12/2024 | |
| 8.0.2 | 3,803,436 | 2/13/2024 | |
| 8.0.1 | 2,616,301 | 1/9/2024 | |
| 8.0.0 | 25,604,901 | 11/14/2023 | |
| 8.0.0-rc.2.23480.2 | 1,153,419 | 10/10/2023 | |
| 8.0.0-rc.1.23421.29 | 8,041 | 9/12/2023 | |
| 8.0.0-preview.7.23375.9 | 6,685 | 8/8/2023 | |
| 8.0.0-preview.6.23329.11 | 12,618 | 7/11/2023 | |
| 8.0.0-preview.5.23302.2 | 10,987 | 6/13/2023 | |
| 8.0.0-preview.4.23260.4 | 6,186 | 5/16/2023 | |
| 8.0.0-preview.3.23177.8 | 6,042 | 4/11/2023 | |
| 8.0.0-preview.2.23153.2 | 3,088 | 3/14/2023 | |
| 8.0.0-preview.1.23112.2 | 1,127 | 2/21/2023 | |
| 7.0.20 | 232,802 | 5/28/2024 | |
| 7.0.19 | 191,584 | 5/14/2024 | |
| 7.0.18 | 224,430 | 4/9/2024 | |
| 7.0.17 | 204,237 | 3/12/2024 | |
| 7.0.16 | 208,228 | 2/13/2024 | |
| 7.0.15 | 279,633 | 1/9/2024 | |
| 7.0.14 | 374,306 | 11/14/2023 | |
| 7.0.13 | 1,167,484 | 10/24/2023 | |
| 7.0.12 | 361,340 | 10/10/2023 | |
| 7.0.11 | 1,245,916 | 9/12/2023 | |
| 7.0.10 | 1,030,173 | 8/8/2023 | |
| 7.0.9 | 1,089,673 | 7/11/2023 | |
| 7.0.8 | 862,440 | 6/22/2023 | |
| 7.0.7 | 300,797 | 6/13/2023 | |
| 7.0.5 | 1,980,714 | 4/11/2023 | |
| 7.0.4 | 1,137,415 | 3/14/2023 | |
| 7.0.3 | 2,458,436 | 2/14/2023 | |
| 7.0.2 | 1,107,127 | 1/10/2023 | |
| 7.0.1 | 612,346 | 12/13/2022 | |
| 7.0.0 | 91,141,611 | 11/7/2022 | |
| 7.0.0-rc.2.22476.2 | 23,434 | 10/11/2022 | |
| 7.0.0-rc.1.22427.2 | 28,418 | 9/14/2022 | |
| 7.0.0-preview.7.22376.6 | 1,174 | 8/9/2022 | |
| 7.0.0-preview.6.22330.3 | 1,858 | 7/12/2022 | |
| 7.0.0-preview.5.22303.8 | 1,016 | 6/14/2022 | |
| 7.0.0-preview.4.22251.1 | 1,185 | 5/10/2022 | |
| 7.0.0-preview.3.22178.4 | 41,908 | 4/13/2022 | |
| 7.0.0-preview.2.22153.2 | 1,809 | 3/14/2022 | |
| 7.0.0-preview.1.22109.13 | 1,409 | 2/17/2022 | |
| 6.0.36 | 1,502,346 | 11/12/2024 | |
| 6.0.35 | 369,964 | 10/8/2024 | |
| 6.0.33 | 1,914,044 | 8/13/2024 | |
| 6.0.32 | 506,693 | 7/9/2024 | |
| 6.0.31 | 868,316 | 5/28/2024 | |
| 6.0.30 | 201,305 | 5/14/2024 | |
| 6.0.29 | 536,108 | 4/9/2024 | |
| 6.0.28 | 405,757 | 3/12/2024 | |
| 6.0.27 | 226,792 | 2/13/2024 | |
| 6.0.26 | 565,866 | 1/9/2024 | |
| 6.0.25 | 257,279 | 11/14/2023 | |
| 6.0.24 | 222,109 | 10/24/2023 | |
| 6.0.23 | 211,405 | 10/10/2023 | |
| 6.0.22 | 221,935 | 9/12/2023 | |
| 6.0.21 | 272,546 | 8/8/2023 | |
| 6.0.20 | 367,804 | 7/11/2023 | |
| 6.0.19 | 237,128 | 6/22/2023 | |
| 6.0.18 | 192,088 | 6/13/2023 | |
| 6.0.16 | 62,756,448 | 4/11/2023 | |
| 6.0.15 | 326,157 | 3/14/2023 | |
| 6.0.14 | 250,598 | 2/14/2023 | |
| 6.0.13 | 252,116 | 1/10/2023 | |
| 6.0.12 | 592,360 | 12/13/2022 | |
| 6.0.11 | 500,093 | 11/7/2022 | |
| 6.0.10 | 1,008,203 | 10/11/2022 | |
| 6.0.9 | 866,500 | 9/13/2022 | |
| 6.0.8 | 4,357,828 | 8/9/2022 | |
| 6.0.7 | 524,942 | 7/12/2022 | |
| 6.0.6 | 640,418 | 6/14/2022 | |
| 6.0.5 | 1,061,442 | 5/10/2022 | |
| 6.0.4 | 1,190,512 | 4/11/2022 | |
| 6.0.3 | 14,003,665 | 3/8/2022 | |
| 6.0.2 | 1,598,341 | 2/8/2022 | |
| 6.0.1 | 1,955,280 | 12/14/2021 | |
| 6.0.0 | 15,352,926 | 11/8/2021 | |
| 6.0.0-rc.2.21480.10 | 18,328 | 10/12/2021 | |
| 6.0.0-rc.1.21452.15 | 1,507 | 9/14/2021 | |
| 6.0.0-preview.7.21378.6 | 1,249 | 8/10/2021 | |
| 6.0.0-preview.6.21355.2 | 1,736 | 7/14/2021 | |
| 6.0.0-preview.5.21301.17 | 1,239 | 6/15/2021 | |
| 6.0.0-preview.4.21253.5 | 1,516 | 5/24/2021 | |
| 6.0.0-preview.3.21201.13 | 4,398 | 4/8/2021 | |
| 6.0.0-preview.2.21154.6 | 1,218 | 3/11/2021 | |
| 6.0.0-preview.1.21103.6 | 1,342 | 2/12/2021 | |
| 5.0.17 | 2,064,976 | 5/10/2022 | |
| 5.0.16 | 190,993 | 4/11/2022 | |
| 5.0.15 | 229,843 | 3/8/2022 | |
| 5.0.14 | 231,554 | 2/8/2022 | |
| 5.0.13 | 215,796 | 12/14/2021 | |
| 5.0.12 | 201,166 | 11/7/2021 | |
| 5.0.11 | 1,838,616 | 10/12/2021 | |
| 5.0.10 | 107,682,797 | 9/14/2021 | |
| 5.0.9 | 540,036 | 8/10/2021 | |
| 5.0.8 | 541,963 | 7/13/2021 | |
| 5.0.7 | 1,479,286 | 6/8/2021 | |
| 5.0.6 | 424,010 | 5/11/2021 | |
| 5.0.5 | 3,555,638 | 4/6/2021 | |
| 5.0.4 | 1,411,210 | 3/9/2021 | |
| 5.0.3 | 661,228 | 2/9/2021 | |
| 5.0.2 | 419,103 | 1/12/2021 | |
| 5.0.1 | 1,025,734 | 12/8/2020 | |
| 5.0.0 | 795,624 | 11/9/2020 | |
| 5.0.0-rc.2.20475.17 | 5,015 | 10/13/2020 | |
| 5.0.0-rc.1.20451.17 | 5,396 | 9/14/2020 | |
| 5.0.0-preview.8.20414.8 | 1,339 | 8/25/2020 | |
| 5.0.0-preview.7.20365.19 | 2,917 | 7/21/2020 | |
| 5.0.0-preview.6.20312.15 | 1,359 | 6/25/2020 | |
| 5.0.0-preview.5.20279.2 | 1,279 | 6/10/2020 | |
| 5.0.0-preview.4.20257.10 | 2,434 | 5/18/2020 | |
| 5.0.0-preview.3.20215.14 | 1,428 | 4/23/2020 | |
| 5.0.0-preview.2.20167.3 | 1,495 | 4/2/2020 | |
| 5.0.0-preview.1.20120.4 | 1,399 | 3/16/2020 | |
| 3.1.32 | 316,609 | 12/13/2022 | |
| 3.1.31 | 191,475 | 11/8/2022 | |
| 3.1.30 | 191,471 | 10/11/2022 | |
| 3.1.29 | 192,224 | 9/13/2022 | |
| 3.1.28 | 210,735 | 8/9/2022 | |
| 3.1.27 | 196,571 | 7/12/2022 | |
| 3.1.26 | 198,636 | 6/14/2022 | |
| 3.1.25 | 213,239 | 5/10/2022 | |
| 3.1.24 | 236,597 | 4/11/2022 | |
| 3.1.23 | 268,829 | 3/8/2022 | |
| 3.1.22 | 259,983 | 12/14/2021 | |
| 3.1.21 | 288,520 | 11/7/2021 | |
| 3.1.20 | 196,983 | 10/11/2021 | |
| 3.1.19 | 255,720 | 9/14/2021 | |
| 3.1.18 | 250,631 | 8/10/2021 | |
| 3.1.17 | 303,187 | 7/13/2021 | |
| 3.1.16 | 218,197 | 6/8/2021 | |
| 3.1.15 | 502,557 | 5/11/2021 | |
| 3.1.14 | 220,370 | 4/6/2021 | |
| 3.1.13 | 295,748 | 3/9/2021 | |
| 3.1.12 | 263,384 | 2/9/2021 | |
| 3.1.11 | 232,674 | 1/12/2021 | |
| 3.1.10 | 351,676 | 11/9/2020 | |
| 3.1.9 | 466,700 | 10/13/2020 | |
| 3.1.8 | 749,776 | 9/8/2020 | |
| 3.1.7 | 619,932 | 8/11/2020 | |
| 3.1.6 | 478,299 | 7/14/2020 | |
| 3.1.5 | 772,959 | 6/9/2020 | |
| 3.1.4 | 22,640,252 | 5/12/2020 | |
| 3.1.3 | 772,059 | 3/24/2020 | |
| 3.1.2 | 467,955 | 2/18/2020 | |
| 3.1.1 | 820,975 | 1/14/2020 | |
| 3.1.0 | 1,949,268 | 12/3/2019 | |
| 3.1.0-preview3.19553.2 | 1,655 | 11/13/2019 | |
| 3.1.0-preview2.19525.4 | 1,307 | 11/1/2019 | |
| 3.1.0-preview1.19506.1 | 2,504 | 10/15/2019 | |
| 3.0.3 | 289,591 | 2/18/2020 | |
| 3.0.2 | 214,415 | 1/14/2020 | |
| 3.0.1 | 290,061 | 11/18/2019 | |
| 3.0.0 | 5,044,273 | 9/23/2019 | |
| 3.0.0-rc1.19456.10 | 1,906 | 9/16/2019 | |
| 3.0.0-preview9.19423.4 | 26,679 | 9/4/2019 | |
| 3.0.0-preview8.19405.4 | 1,983 | 8/13/2019 | |
| 3.0.0-preview7.19362.4 | 3,089 | 7/23/2019 | |
| 3.0.0-preview6.19304.6 | 6,450 | 6/12/2019 | |
| 3.0.0-preview5.19227.9 | 2,180 | 5/6/2019 | |
| 3.0.0-preview4.19216.2 | 12,901 | 4/18/2019 | |
| 3.0.0-preview3.19153.1 | 3,770 | 3/6/2019 | |
| 3.0.0-preview.19074.2 | 1,817 | 1/29/2019 | |
| 3.0.0-preview.18572.1 | 3,432 | 12/4/2018 | |
| 2.2.0 | 709,611,983 | 12/3/2018 | |
| 2.2.0-preview3-35497 | 230,324 | 10/17/2018 | |
| 2.2.0-preview2-35157 | 189,929 | 9/12/2018 | |
| 2.2.0-preview1-35029 | 103,254 | 8/22/2018 | |
| 2.1.6 | 10,451,542 | 11/13/2018 | |
| 2.1.1 | 386,563,777 | 6/18/2018 | |
| 2.1.0 | 163,154,962 | 5/29/2018 | |
| 2.1.0-rc1-final | 381,695 | 5/6/2018 | |
| 2.1.0-preview2-final | 692,464 | 4/10/2018 | |
| 2.1.0-preview1-final | 470,798 | 2/26/2018 | |
| 2.0.0 | 178,667,115 | 8/11/2017 | |
| 2.0.0-preview2-final | 168,552 | 6/28/2017 | |
| 2.0.0-preview1-final | 68,391 | 5/10/2017 | |
| 1.1.1 | 19,168,849 | 5/9/2017 | |
| 1.1.0 | 14,693,281 | 11/16/2016 | |
| 1.1.0-preview1-final | 88,387 | 10/24/2016 | |
| 1.0.1 | 125,616,514 | 12/12/2016 | |
| 1.0.0 | 35,236,905 | 6/27/2016 | |
| 1.0.0-rc2-final | 1,970,873 | 5/16/2016 |