Polyfill 8.9.0

.NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher.
There is a newer prerelease version of this package available.
See the version list below for details. 
dotnet add package Polyfill --version 8.9.0
                    


                    

                
NuGet\Install-Package Polyfill -Version 8.9.0
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="Polyfill" Version="8.9.0">
  <PrivateAssets>all</PrivateAssets>
  <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
</PackageReference>
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Polyfill" Version="8.9.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Polyfill">
  <PrivateAssets>all</PrivateAssets>
  <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
</PackageReference>
                    


                            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 Polyfill --version 8.9.0
                    


                    

                
#r "nuget: Polyfill, 8.9.0"
#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 Polyfill@8.9.0
#: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=Polyfill&version=8.9.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Polyfill&version=8.9.0
                    


                            Install as a Cake Tool

Source only packages that exposes newer .net and C# features to older runtimes.

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 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.

This package has no dependencies.

NuGet packages (11)

Showing the top 5 NuGet packages that depend on Polyfill:

Package Downloads
vies-dotnet-api

European VIES VAT validation for dotnet.
GnomeStack.Diagnostics.Activity

Provides extension methods for System.Diagnostics.Activity to make it easier to leverage Activity in lower level libraries as OpenTelemetry.Api includes logging and other things one may not want in a base class library. The semantic convention tags for traces and resources are included. The are pulled from the Apache 2.0 source code in OpenTelemetry.SemanticConventions package.
GnomeStack.Core

Provides extended functionality for the .NET BCL such as invoking child processes painlessly, copying directories, environment variable substitution, password generation, useful extensions to string builder, etc.
GnomeStack.Text.Yaml

GnomeStack.Text.Yaml
GnomeStack.Text.Json

GnomeStack.Text.Json

GitHub repositories (34)

Showing the top 20 popular GitHub repositories that depend on Polyfill:

Repository Stars
Humanizr/Humanizer
Humanizer meets all your .NET needs for manipulating and displaying strings, enums, dates, times, timespans, numbers and quantities
ClosedXML/ClosedXML
ClosedXML is a .NET library for reading, manipulating and writing Excel 2007+ (.xlsx, .xlsm) files. It aims to provide an intuitive and user-friendly interface to dealing with the underlying OpenXML API.
akkadotnet/akka.net
Canonical actor model implementation for .NET with local + distributed actors in C# and F#.
cyanfish/naps2
Scan documents to PDF and more, as simply as possible.
thomhurst/TUnit
A modern, fast and flexible .NET testing framework
VerifyTests/Verify
Verify is a snapshot testing tool that simplifies the assertion of complex data models and documents.
shouldly/shouldly
Should testing for .NET—the way assertions should be!
ardalis/Specification
Base class with tests for adding specifications to a DDD model
andrewlock/StronglyTypedId
A Rosyln-powered generator for strongly-typed IDs
ikvmnet/ikvm
A Java Virtual Machine and Bytecode-to-IL Converter for .NET
MarimerLLC/csla
A home for your business logic in any .NET application.
andrewlock/NetEscapades.EnumGenerators
A source generator for generating fast "reflection" methods for enums
microsoft/testfx
This repository holds the source code of Microsoft.Testing.Platform (MTP), a lightweight alternative to VSTest, as well as MSTest adapter and framework.
getsentry/sentry-dotnet
Sentry SDK for .NET
sveinungf/spreadcheetah
SpreadCheetah is a high-performance .NET library for generating spreadsheet (Microsoft Excel XLSX) files.
approvals/ApprovalTests.Net
ApprovalTest verification library for .Net
SimonCropp/Replicant
A wrapper for HttpClient that caches to disk. Cached files, over the max specified, are deleted based on the last access times.
CopyText/TextCopy
A cross platform package to copy text to and from the clipboard.
DataDog/dd-trace-dotnet
.NET Client Library for Datadog APM
SimonCropp/GraphQL.EntityFramework
Adds EntityFramework Core IQueryable support to GraphQL
Version Downloads Last Updated
9.0.0-beta.18 471 9/19/2025
9.0.0-beta.17 1,303 8/15/2025
9.0.0-beta.16 185 8/4/2025
9.0.0-beta.15 381 7/17/2025
9.0.0-beta.14 179 7/15/2025
9.0.0-beta.13 155 7/14/2025
9.0.0-beta.12 178 7/10/2025
9.0.0-beta.11 158 7/9/2025
9.0.0-beta.10 175 7/9/2025
9.0.0-beta.9 348 7/8/2025
9.0.0-beta.8 153 7/8/2025
9.0.0-beta.7 153 7/7/2025
9.0.0-beta.6 154 7/7/2025
9.0.0-beta.5 170 7/1/2025
9.0.0-beta.4 156 6/30/2025
9.0.0-beta.3 163 6/29/2025
9.0.0-beta.2 215 6/22/2025
9.0.0-beta.1 172 6/22/2025
8.9.0 5,044 9/19/2025
8.8.1 16,223 9/3/2025
8.8.0 19,937 8/15/2025
8.7.4 30,557 8/2/2025
8.7.3 7,648 7/14/2025
8.7.1 511 7/13/2025
8.7.0 2,001 7/9/2025
8.6.1 448 7/9/2025
8.6.0 661 7/8/2025
8.5.1 483 7/8/2025
8.5.0 344 7/8/2025
8.4.0 1,971 7/7/2025
8.3.0 1,874 7/1/2025
8.2.0 2,063 6/28/2025
8.1.0 857 6/25/2025
8.0.1 3,741 6/13/2025
8.0.0 1,054 6/11/2025
8.0.0-beta.5 516 6/11/2025
8.0.0-beta.4 384 6/7/2025
8.0.0-beta.2 773 6/1/2025
8.0.0-beta.1 165 5/31/2025
7.33.0 4,949 5/28/2025
7.32.0 3,949 5/22/2025
7.31.0 5,352 5/12/2025
7.30.0 2,790 5/6/2025
7.29.0 1,038 5/4/2025
7.28.0 806 5/4/2025
7.27.0 10,562 4/14/2025
7.26.0 4,496 4/8/2025
7.25.0 1,017 4/7/2025
7.24.0 4,446 3/31/2025
7.23.0 2,911 3/23/2025
7.22.0 1,369 3/20/2025
7.21.0 8,336 3/5/2025
7.20.0 4,554 2/26/2025
7.19.0 852 2/26/2025
7.18.0 18,760 2/22/2025
7.17.0 2,616 2/19/2025
7.16.1 10,154 2/3/2025
7.16.0 3,462 1/29/2025
7.15.0 974 1/29/2025
7.14.0 2,643 1/25/2025
7.13.0 2,912 1/23/2025
7.12.0 12,080 1/12/2025
7.11.0 41,666 1/5/2025
7.10.0 1,063 1/3/2025
7.9.1 2,424 12/28/2024
7.9.0 860 12/27/2024
7.8.0 4,265 12/19/2024
7.7.1 4,385 12/17/2024
7.7.0 5,812 12/13/2024
7.6.0 884 12/12/2024
7.5.0 9,594 11/19/2024
7.4.1 5,622 11/14/2024
7.4.0 4,233 11/7/2024
7.3.0 529 11/7/2024
7.2.0 4,139 10/27/2024
7.1.2 479 10/25/2024
7.1.1 762 10/25/2024
7.1.0 1,247 10/23/2024
7.0.0 4,580 10/10/2024
6.14.0 5,127 10/3/2024
6.13.0 442 10/2/2024
6.12.0 1,246 9/28/2024
6.11.0 583 9/27/2024
6.10.0 849 9/26/2024
6.9.0 7,991 9/17/2024
6.8.0 790 9/15/2024
6.7.0 1,535 9/14/2024
6.6.3 839 9/12/2024
6.6.2 355 9/12/2024
6.6.1 406 9/12/2024
6.6.0 241 9/12/2024
6.5.0 4,816 9/2/2024
6.4.1 4,540 8/21/2024
6.4.0 1,078 8/20/2024
6.3.0 1,890 8/15/2024
6.2.3 3,105 8/10/2024
6.2.2 537 8/9/2024
6.2.1 276 8/9/2024
6.2.0 825 8/8/2024
6.1.1 921 8/4/2024
6.1.0 165 8/4/2024
6.0.0 5,870 7/18/2024
5.6.0 5,072 7/2/2024
5.5.3 6,430 6/23/2024
5.5.2 1,427 6/18/2024
5.5.1 311 6/18/2024
5.5.0 269 6/18/2024
5.4.0 774 6/17/2024
5.3.0 4,591 5/29/2024
5.2.2 7,310 4/29/2024
5.2.1 2,045 4/28/2024
5.2.0 247 4/28/2024
5.1.0 5,120 4/25/2024
5.0.0 1,009 4/24/2024
4.9.0 7,908 4/22/2024
4.8.0 435 4/21/2024
4.7.0 472 4/20/2024
4.6.1 748 4/17/2024
4.6.0 1,509 4/14/2024
4.5.0 6,342 4/10/2024
4.4.1 2,191 4/5/2024
4.4.0 1,261 4/5/2024
4.3.0 906 4/3/2024
4.2.0 30,164 4/1/2024
4.1.0 1,678 3/25/2024
4.0.0 3,201 3/12/2024
3.0.0 60,156 2/26/2024
2.6.5 1,699 2/21/2024
2.6.2 467 2/20/2024
2.6.1 542 2/20/2024
2.6.0 444 2/20/2024
2.5.0 501 2/19/2024
2.4.0 809 2/18/2024
2.3.0 1,926 2/13/2024
2.2.2 935 2/10/2024
2.2.1 339 2/10/2024
2.2.0 4,436 2/6/2024
2.1.0 7,572 1/13/2024
2.0.1 1,939 1/8/2024
2.0.0 671 1/7/2024
1.34.0 6,298 12/14/2023
1.33.2 1,488 12/10/2023
1.33.1 2,342 12/3/2023
1.33.0 1,105 11/30/2023
1.32.1 678,632 11/13/2023
1.32.0 16,343 11/8/2023
1.31.0 545 11/8/2023
1.30.0 20,123 11/7/2023
1.29.0 22,223 10/2/2023
1.28.0 34,585 9/16/2023
1.27.2 2,789 9/6/2023
1.27.1 3,521 8/29/2023
1.27.0 1,083 8/28/2023
1.26.0 6,996 7/31/2023
1.25.0 750 7/30/2023
1.24.1 2,183 7/28/2023
1.24.0 796 7/28/2023
1.23.0 46,817 5/8/2023
1.22.0 1,856 5/4/2023
1.21.0 1,853 5/1/2023
1.20.0 1,275 4/30/2023
1.20.0-beta.1 229 4/29/2023
1.19.0 719 4/29/2023
1.18.0 2,407 4/24/2023
1.17.1 1,151 4/21/2023
1.17.0 1,100 4/19/2023
1.16.0 1,712 4/13/2023
1.15.0 1,226 4/11/2023
1.14.0 1,388 4/5/2023
1.12.0 903 4/5/2023
1.11.0 714 4/5/2023
1.10.0 1,041 4/3/2023
1.9.1 1,480 4/1/2023
1.9.0 809 4/1/2023
1.8.0 1,230 3/29/2023
1.7.0 828 3/27/2023
1.6.0 864 3/27/2023
1.5.0 856 3/25/2023
1.4.0 849 3/24/2023
1.3.0 756 3/23/2023
1.2.0 799 3/23/2023
1.1.0 734 3/23/2023
1.0.0 936 3/22/2023
0.24.0 805 3/21/2023
0.23.0 846 3/20/2023
0.22.0 756 3/20/2023
0.21.0 796 3/19/2023
0.20.0 814 3/19/2023
0.19.0 768 3/19/2023
0.18.0 735 3/19/2023
0.17.0 808 3/18/2023
0.16.0 750 3/16/2023
0.15.0 757 3/16/2023
0.14.0 808 3/15/2023
0.13.0 738 3/15/2023
0.12.0 784 3/15/2023
0.11.0 814 3/15/2023
0.10.0 801 3/14/2023
0.9.0 616 3/14/2023
0.8.0 691 3/14/2023
0.7.0 916 3/13/2023
0.6.0 809 3/13/2023
0.5.0 983 3/13/2023
0.4.0 767 3/13/2023
0.3.0 857 3/13/2023
0.2.0 889 3/13/2023
0.1.0 843 3/13/2023