FluentValidation 7.3.0-beta3

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There is a newer version of this package available.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 7.3.0-beta3
dotnet add package FluentValidation --version 7.3.0-beta3
<PackageReference Include="FluentValidation" Version="7.3.0-beta3" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add FluentValidation --version 7.3.0-beta3
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

Changes in 7.3:
* Major changes to AspNetCore integration including better support for collections and implicit validation (opt-in)
* Marked ValidationException as serializable when running on full framework
* Fix - Updated EnumValidator's Flags support to handle the ~0 value
* Fix - TestHelper checking for child validator would respond with the wrong type
* Fix - Updated translations for some validators
* Deprected the ValidatorAttribute. It is recommended to use the Service Provider infrastructure (AspNetCore) or an IoC container instead.

Changes in 7.2:
* Updated AspNetCore integration to support IValidatableObject
* Updated AspNetCore integration to allow mixing multiple validation strategies in the same model
* Updated AspNetCore integration to support RulesetForClientsideMessagesAttribute
* Fix - Property names were not generated properly for nested types when using AddFailure inside a Custom validator
* Fix - NullReferenceException when using CustomAsync but the validator is invoked synchronously
* Fix - Clientside integration in AspNetCore being resolved from the root-level service provider
* Fix - Allow empty string to be passed to OverridePropertyName

Changes in 7.1.1:
* Fix - Incorrect property name was generated when using RuleForEach combined with SetValidator
* Fix - Nesting async validators inside DependentRules didn't wait for completion

Changes in 7.1:
* New RuleFor().Custom() method as a replacement for the old, deprecated Custom method
* Improved messages in the ShouldHaveChildValidator test extension   
* Test helper works with nested properties
* Additional overload of WithState allows access to collection item when used with RuleForEach
* Fix - Wrong values were generated as part of the MVC5 clientside integration for MinLength and MaxLength validators
* Fix - AssemblyScanner now excludes abstract and generic types
* Fix - InvalidCastException when using lazy WithMessage combined with RuleForEach
* WithState enhanced to allow access to the ValidationContext

Changes in 7.0:

7.0 is a major release that contains several breaking changes, especially with Localization. If you use FluentValidation's support for localization please read the updated documentation: https://github.com/JeremySkinner/FluentValidation/wiki/f.-Localization

* Localization rewrite to not require satellite assemblies
* New 'Custom' rule method replaces the root-level Custom method
* Switch to Netstandard based build process
* Assemblies are now signed / strongly named - see https://github.com/JeremySkinner/FluentValidation/wiki/l.-Strong-naming-and-signed-packages
* Fix - Possible NullReferenceException in the AspNetCore clientside integration for length validators
* Fix - Don't clear the ModelValidatorProviders collection by default in the AspNetCore integration (added new ClearValidatorProviders property to control this behaviour)
* Fix - Ensure IValidatorFactory is resolved from request scope in asp.net core integration
* Fix - Property getter that throws an exception causes validation to fail in WebApi integration
* Fix - Issue in AspNetCore integration where we tried to resolve a collection validator in some situations where a class validator should be used
* Fix - Incorrect clientside validation attributes generated for email validator and credit card validator in the asp.net core integration
* Fix - Child model validation now works in webapi integration
* Improve splitting of PascalCased property names to support uppercase character sequences
* ValidationResult.ErrorCode property now always returns the type of the PropertyValidator that generated the message, unless it's been explicitly overriden

  Full release notes can be found at https://github.com/JeremySkinner/FluentValidation/blob/master/Changelog.txt

  • .NETFramework 4.5

    • No dependencies.
  • .NETStandard 1.0

  • .NETStandard 2.0

    • No dependencies.

NuGet packages (632)

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 (72)

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
9.3.0-preview2 1,100 9/15/2020
9.3.0-preview1 2,168 8/26/2020
9.2.2 12,665 9/20/2020
9.2.1 1,785 9/19/2020
9.2.0 232,827 8/26/2020
9.1.3 113,683 8/19/2020
9.1.2 92,324 8/12/2020
9.1.1 59,335 8/8/2020
9.1.0 1,288 8/8/2020
9.0.1 430,900 7/14/2020
9.0.0-preview5 25,003 5/23/2020
9.0.0-preview4 33,972 4/22/2020
9.0.0-preview3 63,658 2/29/2020
9.0.0-preview2 15,091 2/21/2020
9.0.0-preview1 30,094 2/8/2020
8.6.3 6,684 8/28/2020
8.6.2 4,660,499 2/29/2020
8.6.1 3,182,826 12/28/2019
8.6.0 1,461,121 12/4/2019
8.5.1 1,257,453 11/2/2019
8.5.0 1,905,584 9/24/2019
8.5.0-preview5 41,236 9/1/2019
8.5.0-preview4 68,362 7/23/2019
8.5.0-preview3 25,489 7/10/2019
8.5.0-preview2 34,573 6/13/2019
8.5.0-preview1 41,193 5/10/2019
8.4.0 5,663,719 5/10/2019
8.3.0 927,218 4/24/2019
8.2.3 298,983 4/12/2019
8.2.2 457,971 4/5/2019
8.2.1 75,138 4/4/2019
8.2.0 491,557 3/26/2019
8.1.3 2,812,502 1/25/2019
8.1.2 1,136,377 12/18/2018
8.1.1 330,021 12/11/2018
8.1.0 237,973 12/6/2018
8.1.0-preview2 25,091 11/14/2018
8.1.0-preview1 25,003 10/14/2018
8.0.101 372,664 11/24/2018
8.0.100 2,038,880 9/4/2018
8.0.0 453,460 8/16/2018
8.0.0-rc1 34,153 7/24/2018
8.0.0-preview4 21,758 7/16/2018
8.0.0-preview3 20,605 7/13/2018
8.0.0-preview2 20,358 7/13/2018
7.6.105 463,755 8/11/2018
7.6.104 1,452,722 7/6/2018
7.6.103 635,500 6/16/2018
7.6.102 150,945 6/14/2018
7.6.101 59,091 6/13/2018
7.6.100 121,459 6/7/2018
7.6.0 229,809 6/1/2018
7.6.0-preview1 30,637 4/12/2018
7.5.2 1,726,961 3/16/2018
7.5.1 147,955 3/11/2018
7.5.0 473,876 2/26/2018
7.4.0 689,179 1/26/2018
7.3.4 572,287 1/2/2018
7.3.3 132,732 12/22/2017
7.3.2 42,941 12/21/2017
7.3.1 171,677 12/13/2017
7.3.0 31,669 12/13/2017
7.3.0-beta3 25,064 12/8/2017
7.3.0-beta2 37,228 11/20/2017
7.3.0-beta1 22,015 11/11/2017
7.2.1 1,406,212 10/24/2017
7.2.0 458,644 10/5/2017
7.2.0-beta3 37,364 9/5/2017
7.2.0-beta2 23,670 8/22/2017
7.2.0-beta1 20,519 8/19/2017
7.1.1 981,670 7/25/2017
7.1.0 309,195 6/28/2017
7.1.0-beta1 20,365 6/24/2017
7.0.3 257,441 6/7/2017
7.0.2 156,513 5/26/2017
7.0.1 55,503 5/23/2017
7.0.0 211,763 5/19/2017
7.0.0-beta3 24,302 5/1/2017
7.0.0-beta2 23,987 4/17/2017
7.0.0-beta1 21,524 4/7/2017
6.4.1 667,371 3/15/2017
6.4.1-beta1 21,266 3/13/2017
6.4.0 482,667 3/3/2017
6.4.0-rc4 142,496 2/13/2017
6.4.0-rc3 29,845 2/3/2017
6.4.0-rc2 36,518 1/30/2017
6.4.0-rc1 20,373 1/30/2017
6.4.0-beta9 76,078 11/21/2016
6.4.0-beta8 45,963 10/31/2016
6.4.0-beta7 20,923 10/28/2016
6.4.0-beta6 21,337 10/25/2016
6.4.0-beta5 21,033 10/24/2016
6.4.0-beta4 21,068 10/21/2016
6.4.0-beta3 62,369 7/4/2016
6.4.0-beta2 21,900 7/1/2016
6.4.0-beta10 20,217 1/30/2017
6.4.0-beta1 24,052 6/28/2016
6.3.4-alpha 206,102 6/1/2016
6.3.3-alpha 20,645 5/27/2016
6.2.1 2,199,281 2/26/2016
6.2.1-beta1 24,458 2/24/2016
6.2.0 76,274 2/22/2016
6.2.0-beta1 20,692 2/12/2016
6.1.0 231,570 1/18/2016
6.0.2 86,552 1/5/2016
6.0.1 32,940 1/5/2016
6.0.0 61,236 12/22/2015
5.6.2 774,637 5/29/2015
5.6.1 26,604 5/29/2015
5.5.0 596,658 10/31/2014
5.4.0 342,998 7/3/2014
5.3.0 73,783 5/27/2014
5.2.0 47,376 5/21/2014
5.1.0 355,976 3/11/2014
5.0.0.1 197,119 10/24/2013
4.0.0.1 161,230 7/18/2013
4.0.0 85,214 4/29/2013
3.4.6 214,591 8/30/2012
3.4.0 47,505 8/17/2012
3.3.1 40,596 3/30/2012
3.2.0 53,430 11/14/2011
3.1.0 46,958 7/30/2011
3.0.0.1 22,451 7/5/2011
3.0.0 26,170 6/25/2011
2.0.0 39,966 1/9/2011
1.3.0 42,136 1/7/2011
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