FluentValidation 9.0.0-preview2

A validation library for .NET that uses a fluent interface to construct strongly-typed validation rules.

This is a prerelease version of FluentValidation.
There is a newer version of this package available.
See the version list below for details.
Install-Package FluentValidation -Version 9.0.0-preview2
dotnet add package FluentValidation --version 9.0.0-preview2
<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, C# scripting and .NET Interactive. 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.

Release Notes

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

  • .NETFramework 4.6.1

    • No dependencies.
  • .NETStandard 2.0

    • No dependencies.

NuGet packages (821)

Showing the top 5 NuGet packages that depend on FluentValidation:

Package Downloads
FluentValidation.AspNetCore
AspNetCore integration for FluentValidation
FluentValidation.DependencyInjectionExtensions
Dependency injection extensions for FluentValidation
FluentValidation.WebAPI
ASP.NET WebApi integration for FluentValidation
FluentValidation.MVC5
ASP.NET MVC 5 integration for FluentValidation
Ocelot
Ocelot is an API Gateway. The project is aimed at people using .NET running a micro services / service orientated architecture that need a unified point of entry into their system. In particular I want easy integration with IdentityServer reference and bearer tokens. reference tokens. Ocelot is a bunch of middlewares in a specific order. Ocelot manipulates the HttpRequest object into a state specified by its configuration until it reaches a request builder middleware where it creates a HttpRequestMessage object which is used to make a request to a downstream service. The middleware that makes the request is the last thing in the Ocelot pipeline. It does not call the next middleware. The response from the downstream service is stored in a per request scoped repository and retrived as the requests goes back up the Ocelot pipeline. There is a piece of middleware that maps the HttpResponseMessage onto the HttpResponse object and that is returned to the client. That is basically it with a bunch of other features.

GitHub repositories (99)

Showing the top 5 popular GitHub repositories that depend on FluentValidation:

Repository Stars
aspnetboilerplate/aspnetboilerplate
ASP.NET Boilerplate - Web Application Framework
NancyFx/Nancy
Lightweight, low-ceremony, framework for building HTTP based services on .Net and Mono
Sonarr/Sonarr
Smart PVR for newsgroup and bittorrent users.
ThreeMammals/Ocelot
.NET core API Gateway
abpframework/abp
Open Source Web Application Framework for ASP.NET Core

Version History

Version Downloads Last updated
10.0.2 7,596 4/9/2021
10.0.1 3,165 4/8/2021
10.0.0 14,123 4/6/2021
10.0.0-preview4 2,725 3/22/2021
10.0.0-preview3 101 3/22/2021
10.0.0-preview2 2,751 3/8/2021
10.0.0-preview1 2,354 2/24/2021
9.5.4 13,503 4/5/2021
9.5.3 238,304 3/15/2021
9.5.2 136,578 3/8/2021
9.5.1 596,854 2/11/2021
9.5.0 365,225 1/31/2021
9.4.0 519,081 1/14/2021
9.3.0 2,261,223 11/10/2020
9.3.0-preview3 11,682 10/19/2020
9.3.0-preview2 46,205 9/15/2020
9.3.0-preview1 5,026 8/26/2020
9.2.2 1,782,825 9/20/2020
9.2.1 7,606 9/19/2020
9.2.0 2,204,481 8/26/2020
9.1.3 389,985 8/19/2020
9.1.2 274,198 8/12/2020
9.1.1 190,836 8/8/2020
9.1.0 6,022 8/8/2020
9.0.1 1,180,844 7/14/2020
9.0.0-preview5 45,625 5/23/2020
9.0.0-preview4 53,413 4/22/2020
9.0.0-preview3 94,860 2/29/2020
9.0.0-preview2 21,021 2/21/2020
9.0.0-preview1 45,217 2/8/2020
8.6.3 255,933 8/28/2020
8.6.2 8,991,648 2/29/2020
8.6.1 4,892,888 12/28/2019
8.6.0 1,958,627 12/4/2019
8.5.1 1,680,038 11/2/2019
8.5.0 2,553,272 9/24/2019
8.5.0-preview5 46,609 9/1/2019
8.5.0-preview4 72,165 7/23/2019
8.5.0-preview3 26,006 7/10/2019
8.5.0-preview2 38,456 6/13/2019
8.5.0-preview1 43,333 5/10/2019
8.4.0 7,037,670 5/10/2019
8.3.0 1,358,965 4/24/2019
8.2.3 363,011 4/12/2019
8.2.2 538,236 4/5/2019
8.2.1 90,482 4/4/2019
8.2.0 574,324 3/26/2019
8.1.3 3,242,914 1/25/2019
8.1.2 1,320,092 12/18/2018
8.1.1 386,650 12/11/2018
8.1.0 298,215 12/6/2018
8.1.0-preview2 25,728 11/14/2018
8.1.0-preview1 25,292 10/14/2018
8.0.101 420,823 11/24/2018
8.0.100 2,335,183 9/4/2018
8.0.0 537,546 8/16/2018
8.0.0-rc1 36,163 7/24/2018
8.0.0-preview4 22,105 7/16/2018
8.0.0-preview3 20,909 7/13/2018
8.0.0-preview2 20,678 7/13/2018
7.6.105 632,938 8/11/2018
7.6.104 1,618,640 7/6/2018
7.6.103 741,885 6/16/2018
7.6.102 166,816 6/14/2018
7.6.101 61,594 6/13/2018
7.6.100 130,416 6/7/2018
7.6.0 250,759 6/1/2018
7.6.0-preview1 33,740 4/12/2018
7.5.2 1,961,092 3/16/2018
7.5.1 162,846 3/11/2018
7.5.0 530,424 2/26/2018
7.4.0 788,132 1/26/2018
7.3.4 644,882 1/2/2018
7.3.3 142,608 12/22/2017
7.3.2 45,861 12/21/2017
7.3.1 201,483 12/13/2017
7.3.0 34,376 12/13/2017
7.3.0-beta3 25,329 12/8/2017
7.3.0-beta2 38,301 11/20/2017
7.3.0-beta1 22,306 11/11/2017
7.2.1 1,595,177 10/24/2017
7.2.0 502,949 10/5/2017
7.2.0-beta3 37,973 9/5/2017
7.2.0-beta2 23,991 8/22/2017
7.2.0-beta1 20,748 8/19/2017
7.1.1 1,086,942 7/25/2017
7.1.0 330,153 6/28/2017
7.1.0-beta1 20,597 6/24/2017
7.0.3 393,427 6/7/2017
7.0.2 174,686 5/26/2017
7.0.1 57,106 5/23/2017
7.0.0 254,542 5/19/2017
7.0.0-beta3 24,569 5/1/2017
7.0.0-beta2 24,239 4/17/2017
7.0.0-beta1 21,759 4/7/2017
6.4.1 775,788 3/15/2017
6.4.1-beta1 21,570 3/13/2017
6.4.0 547,833 3/3/2017
6.4.0-rc4 142,913 2/13/2017
6.4.0-rc3 30,278 2/3/2017
6.4.0-rc2 36,869 1/30/2017
6.4.0-rc1 20,659 1/30/2017
6.4.0-beta9 78,782 11/21/2016
6.4.0-beta8 46,913 10/31/2016
6.4.0-beta7 21,206 10/28/2016
6.4.0-beta6 21,629 10/25/2016
6.4.0-beta5 21,328 10/24/2016
6.4.0-beta4 21,356 10/21/2016
6.4.0-beta3 63,684 7/4/2016
6.4.0-beta2 22,207 7/1/2016
6.4.0-beta10 20,516 1/30/2017
6.4.0-beta1 24,388 6/28/2016
6.3.4-alpha 232,423 6/1/2016
6.3.3-alpha 20,921 5/27/2016
6.2.1 2,456,195 2/26/2016
6.2.1-beta1 24,777 2/24/2016
6.2.0 88,098 2/22/2016
6.2.0-beta1 20,999 2/12/2016
6.1.0 254,456 1/18/2016
6.0.2 89,441 1/5/2016
6.0.1 33,391 1/5/2016
6.0.0 68,014 12/22/2015
5.6.2 849,705 5/29/2015
5.6.1 27,290 5/29/2015
5.5.0 665,833 10/31/2014
5.4.0 384,667 7/3/2014
5.3.0 76,717 5/27/2014
5.2.0 51,297 5/21/2014
5.1.0 409,335 3/11/2014
5.0.0.1 222,794 10/24/2013
4.0.0.1 174,826 7/18/2013
4.0.0 88,060 4/29/2013
3.4.6 236,891 8/30/2012
3.4.0 51,601 8/17/2012
3.3.1 42,527 3/30/2012
3.2.0 54,689 11/14/2011
3.1.0 47,629 7/30/2011
3.0.0.1 22,739 7/5/2011
3.0.0 28,141 6/25/2011
2.0.0 42,535 1/9/2011
1.3.0 50,450 1/7/2011
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