FluentValidation 9.0.0-preview2
Prefix Reserved
.NET Standard 2.0
This package targets .NET Standard 2.0. The package is compatible with this framework or higher.
.NET Framework 4.6.1
This package targets .NET Framework 4.6.1. The package is compatible with this framework or higher.
This is a prerelease version of FluentValidation.
There is a newer version of this package available.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 FluentValidation --version 9.0.0-preview2
NuGet\Install-Package FluentValidation -Version 9.0.0-preview2
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="FluentValidation" Version="9.0.0-preview2" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add FluentValidation --version 9.0.0-preview2
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: FluentValidation, 9.0.0-preview2"
#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.
// Install FluentValidation as a Cake Addin #addin nuget:?package=FluentValidation&version=9.0.0-preview2&prerelease // Install FluentValidation as a Cake Tool #tool nuget:?package=FluentValidation&version=9.0.0-preview2&prerelease
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
A validation library for .NET that uses a fluent interface to construct strongly-typed validation rules.
| 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. |
| .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 is compatible. 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.
-
.NETFramework 4.6.1
- No dependencies.
-
.NETStandard 2.0
- No dependencies.
NuGet packages (2.4K)
Showing the top 5 NuGet packages that depend on FluentValidation:
| Package | Downloads |
|---|---|
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FluentValidation.DependencyInjectionExtensions
Dependency injection extensions for FluentValidation |
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FluentValidation.AspNetCore
AspNetCore integration for FluentValidation |
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MicroElements.Swashbuckle.FluentValidation
Swagger ISchemaFilter that uses FluentValidation validators instead System.ComponentModel based attributes. |
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Ocelot
Ocelot is an API gateway based on .NET stack. |
|
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Reo.Core.Validation
Package Description |
GitHub repositories (228)
Showing the top 5 popular GitHub repositories that depend on FluentValidation:
| Repository | Stars |
|---|---|
|
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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aspnetboilerplate/aspnetboilerplate
ASP.NET Boilerplate - Web Application Framework
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kgrzybek/modular-monolith-with-ddd
Full Modular Monolith application with Domain-Driven Design approach.
|
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Sonarr/Sonarr
Smart PVR for newsgroup and bittorrent users.
|
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Radarr/Radarr
Movie organizer/manager for usenet and torrent users.
|
| Version | Downloads | Last updated |
|---|---|---|
| 12.0.0-preview1 | 2,907 | 1/2/2025 |
| 11.11.0 | 3,371,945 | 11/16/2024 |
| 11.10.0 | 7,878,504 | 9/15/2024 |
| 11.9.2 | 14,764,086 | 6/10/2024 |
| 11.9.1 | 8,196,726 | 4/23/2024 |
| 11.9.0 | 22,775,015 | 12/21/2023 |
| 11.8.1 | 6,195,464 | 11/22/2023 |
| 11.8.0 | 7,231,715 | 10/19/2023 |
| 11.7.1 | 9,488,924 | 8/12/2023 |
| 11.7.0 | 108,944 | 8/11/2023 |
| 11.6.0 | 7,250,653 | 7/4/2023 |
| 11.5.2 | 16,207,877 | 4/7/2023 |
| 11.5.1 | 40,805,328 | 2/20/2023 |
| 11.5.0 | 2,259,684 | 2/13/2023 |
| 11.4.0 | 16,727,091 | 11/23/2022 |
| 11.3.0 | 3,141,295 | 11/10/2022 |
| 11.2.2 | 14,481,766 | 9/11/2022 |
| 11.2.1 | 20,654,960 | 8/28/2022 |
| 11.2.0 | 7,074,653 | 8/8/2022 |
| 11.1.1 | 586,845 | 8/6/2022 |
| 11.1.0 | 11,860,058 | 6/22/2022 |
| 11.0.3 | 3,175,539 | 6/10/2022 |
| 11.0.2 | 4,623,060 | 5/27/2022 |
| 11.0.1 | 6,123,213 | 5/7/2022 |
| 11.0.0 | 5,094,136 | 4/30/2022 |
| 10.4.0 | 18,259,070 | 3/11/2022 |
| 10.3.6 | 24,790,181 | 12/13/2021 |
| 10.3.5 | 3,019,584 | 11/30/2021 |
| 10.3.4 | 9,463,415 | 10/22/2021 |
| 10.3.3 | 11,080,936 | 8/24/2021 |
| 10.3.1 | 687,318 | 8/19/2021 |
| 10.3.0 | 7,831,319 | 7/9/2021 |
| 10.2.3 | 7,790,172 | 6/3/2021 |
| 10.2.2 | 433,444 | 6/1/2021 |
| 10.2.1 | 1,294,699 | 5/30/2021 |
| 10.2.0 | 354,005 | 5/28/2021 |
| 10.1.0 | 5,027,330 | 4/28/2021 |
| 10.0.4 | 4,021,566 | 4/17/2021 |
| 9.5.4 | 5,374,340 | 4/5/2021 |
| 9.5.3 | 3,871,132 | 3/15/2021 |
| 9.5.2 | 1,864,837 | 3/8/2021 |
| 9.5.1 | 6,466,673 | 2/11/2021 |
| 9.5.0 | 3,104,798 | 1/31/2021 |
| 9.4.0 | 2,935,857 | 1/14/2021 |
| 9.3.0 | 13,796,606 | 11/10/2020 |
| 9.3.0-preview3 | 37,935 | 10/19/2020 |
| 9.3.0-preview2 | 147,639 | 9/15/2020 |
| 9.3.0-preview1 | 13,103 | 8/26/2020 |
| 9.2.2 | 6,882,155 | 9/20/2020 |
| 9.2.1 | 28,065 | 9/19/2020 |
| 9.2.0 | 7,568,851 | 8/26/2020 |
| 9.1.3 | 1,002,659 | 8/19/2020 |
| 9.1.2 | 921,134 | 8/12/2020 |
| 9.1.1 | 654,649 | 8/8/2020 |
| 9.1.0 | 193,995 | 8/8/2020 |
| 9.0.1 | 5,210,190 | 7/14/2020 |
| 9.0.0-preview5 | 88,669 | 5/23/2020 |
| 9.0.0-preview4 | 140,516 | 4/22/2020 |
| 9.0.0-preview3 | 196,117 | 2/29/2020 |
| 9.0.0-preview2 | 32,175 | 2/21/2020 |
| 9.0.0-preview1 | 95,485 | 2/8/2020 |
| 8.6.3 | 6,572,433 | 8/28/2020 |
| 8.6.2 | 26,872,773 | 2/29/2020 |
| 8.6.1 | 12,210,771 | 12/28/2019 |
| 8.6.0 | 4,096,038 | 12/4/2019 |
| 8.5.1 | 3,704,540 | 11/2/2019 |
| 8.5.0 | 5,971,906 | 9/24/2019 |
| 8.5.0-preview5 | 67,846 | 9/1/2019 |
| 8.5.0-preview4 | 95,348 | 7/23/2019 |
| 8.5.0-preview3 | 31,602 | 7/10/2019 |
| 8.5.0-preview2 | 79,303 | 6/13/2019 |
| 8.5.0-preview1 | 59,370 | 5/10/2019 |
| 8.4.0 | 13,801,249 | 5/10/2019 |
| 8.3.0 | 3,886,166 | 4/24/2019 |
| 8.2.3 | 670,453 | 4/12/2019 |
| 8.2.2 | 1,007,091 | 4/5/2019 |
| 8.2.1 | 461,693 | 4/4/2019 |
| 8.2.0 | 1,044,104 | 3/26/2019 |
| 8.1.3 | 5,026,515 | 1/25/2019 |
| 8.1.2 | 2,296,501 | 12/18/2018 |
| 8.1.1 | 584,524 | 12/11/2018 |
| 8.1.0 | 697,450 | 12/6/2018 |
| 8.1.0-preview2 | 29,185 | 11/14/2018 |
| 8.1.0-preview1 | 27,616 | 10/14/2018 |
| 8.0.101 | 860,114 | 11/24/2018 |
| 8.0.100 | 3,849,169 | 9/4/2018 |
| 8.0.0 | 1,066,808 | 8/16/2018 |
| 8.0.0-rc1 | 52,944 | 7/24/2018 |
| 8.0.0-preview4 | 25,610 | 7/16/2018 |
| 8.0.0-preview3 | 24,116 | 7/13/2018 |
| 8.0.0-preview2 | 23,895 | 7/13/2018 |
| 7.6.105 | 1,616,183 | 8/11/2018 |
| 7.6.104 | 2,720,900 | 7/6/2018 |
| 7.6.103 | 1,265,522 | 6/16/2018 |
| 7.6.102 | 321,359 | 6/14/2018 |
| 7.6.101 | 75,961 | 6/13/2018 |
| 7.6.100 | 172,122 | 6/7/2018 |
| 7.6.0 | 390,210 | 6/1/2018 |
| 7.6.0-preview1 | 49,335 | 4/12/2018 |
| 7.5.2 | 3,780,000 | 3/16/2018 |
| 7.5.1 | 262,892 | 3/11/2018 |
| 7.5.0 | 737,837 | 2/26/2018 |
| 7.4.0 | 1,954,659 | 1/26/2018 |
| 7.3.4 | 1,051,187 | 1/2/2018 |
| 7.3.3 | 185,157 | 12/22/2017 |
| 7.3.2 | 72,311 | 12/21/2017 |
| 7.3.1 | 328,818 | 12/13/2017 |
| 7.3.0 | 106,756 | 12/13/2017 |
| 7.3.0-beta3 | 27,985 | 12/8/2017 |
| 7.3.0-beta2 | 45,901 | 11/20/2017 |
| 7.3.0-beta1 | 24,947 | 11/11/2017 |
| 7.2.1 | 2,779,463 | 10/24/2017 |
| 7.2.0 | 806,966 | 10/5/2017 |
| 7.2.0-beta3 | 41,331 | 9/5/2017 |
| 7.2.0-beta2 | 27,126 | 8/22/2017 |
| 7.2.0-beta1 | 23,371 | 8/19/2017 |
| 7.1.1 | 2,048,990 | 7/25/2017 |
| 7.1.0 | 545,117 | 6/28/2017 |
| 7.1.0-beta1 | 23,143 | 6/24/2017 |
| 7.0.3 | 739,780 | 6/7/2017 |
| 7.0.2 | 280,601 | 5/26/2017 |
| 7.0.1 | 84,599 | 5/23/2017 |
| 7.0.0 | 661,321 | 5/19/2017 |
| 7.0.0-beta3 | 27,746 | 5/1/2017 |
| 7.0.0-beta2 | 26,815 | 4/17/2017 |
| 7.0.0-beta1 | 24,375 | 4/7/2017 |
| 6.4.1 | 1,800,959 | 3/15/2017 |
| 6.4.1-beta1 | 23,508 | 3/13/2017 |
| 6.4.0 | 917,345 | 3/3/2017 |
| 6.4.0-rc4 | 146,090 | 2/13/2017 |
| 6.4.0-rc3 | 39,198 | 2/3/2017 |
| 6.4.0-rc2 | 39,488 | 1/30/2017 |
| 6.4.0-rc1 | 23,278 | 1/30/2017 |
| 6.4.0-beta9 | 90,739 | 11/21/2016 |
| 6.4.0-beta8 | 50,287 | 10/31/2016 |
| 6.4.0-beta7 | 23,890 | 10/28/2016 |
| 6.4.0-beta6 | 24,202 | 10/25/2016 |
| 6.4.0-beta5 | 23,814 | 10/24/2016 |
| 6.4.0-beta4 | 23,929 | 10/21/2016 |
| 6.4.0-beta3 | 70,760 | 7/4/2016 |
| 6.4.0-beta2 | 24,792 | 7/1/2016 |
| 6.4.0-beta10 | 23,013 | 1/30/2017 |
| 6.4.0-beta1 | 28,102 | 6/28/2016 |
| 6.3.4-alpha | 408,043 | 6/1/2016 |
| 6.3.3-alpha | 22,826 | 5/27/2016 |
| 6.2.1 | 5,058,817 | 2/26/2016 |
| 6.2.1-beta1 | 28,238 | 2/24/2016 |
| 6.2.0 | 162,946 | 2/22/2016 |
| 6.2.0-beta1 | 24,095 | 2/12/2016 |
| 6.1.0 | 407,291 | 1/18/2016 |
| 6.0.2 | 113,541 | 1/5/2016 |
| 6.0.1 | 38,930 | 1/5/2016 |
| 6.0.0 | 126,160 | 12/22/2015 |
| 5.6.2 | 1,483,892 | 5/29/2015 |
| 5.6.1 | 33,913 | 5/29/2015 |
| 5.5.0 | 1,161,149 | 10/31/2014 |
| 5.4.0 | 591,511 | 7/3/2014 |
| 5.3.0 | 102,917 | 5/27/2014 |
| 5.2.0 | 74,507 | 5/21/2014 |
| 5.1.0 | 983,359 | 3/11/2014 |
| 5.0.0.1 | 499,715 | 10/24/2013 |
| 4.0.0.1 | 288,588 | 7/18/2013 |
| 4.0.0 | 114,317 | 4/29/2013 |
| 3.4.6 | 398,749 | 8/30/2012 |
| 3.4.0 | 67,128 | 8/17/2012 |
| 3.3.1 | 85,840 | 3/30/2012 |
| 3.2.0 | 73,092 | 11/14/2011 |
| 3.1.0 | 52,464 | 7/30/2011 |
| 3.0.0.1 | 25,972 | 7/5/2011 |
| 3.0.0 | 44,027 | 6/25/2011 |
| 2.0.0 | 72,858 | 1/9/2011 |
| 1.3.0 | 262,730 | 1/7/2011 |
FluentValidation 9 is a major release. Please read the upgrade notes at https://docs.fluentvalidation.net/en/latest/upgrading-to-9.html
Changes in 9.0.0:
* Removed support for netstandard1.1 and netstandard1.6
* Default email validation mode now uses the same logic as ASP.NET Core. Previous regex behaviour is opt-in.
* TestHelper advanced mode now has more features (see https://docs.fluentvalidation.net/en/latest/testing.html#advanced-test-extensions)
* Equal/NotEqual now perform ordinal comparison when used with string properties
* Severity can now be set dynamically with a callback
* Removed WithLocalizedMessage (WithMessage that takes a callback is the replacement)
* Removed ResourceName from ValidationFailure
* Removed ResourceName and ResourceType from IStringSource.
* Removed SetCollectionValidator which was deprecated in 8.0
* Additional overload of OnAnyFailure that can receive a collection of validation failures
* Remove DisplayAttribute integration and reference to DataAnnotations.
* ComparisonProperty placeholder is now formatted like PropertyName
* Translations of default error messages into other languages are now lazily-loaded
* Added Slovenian translations of default error messages.
* Added WithMessageArgument to the test helpers.
Full release notes can be found at https://github.com/FluentValidation/FluentValidation/blob/master/Changelog.txt