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There is a newer version of this package available.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
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.

Version History

Version Downloads Last updated
8.0.0 1,595 8/16/2018
8.0.0-rc1 2,106 7/24/2018
8.0.0-preview4 871 7/16/2018
8.0.0-preview3 197 7/13/2018
8.0.0-preview2 79 7/13/2018
7.6.105 6,675 8/11/2018
7.6.104 108,403 7/6/2018
7.6.103 93,562 6/16/2018
7.6.102 13,874 6/14/2018
7.6.101 5,809 6/13/2018
7.6.100 19,489 6/7/2018
7.6.0 45,606 6/1/2018
7.6.0-preview1 5,151 4/12/2018
7.5.2 431,146 3/16/2018
7.5.1 34,714 3/11/2018
7.5.0 131,062 2/26/2018
7.4.0 203,589 1/26/2018
7.3.4 174,976 1/2/2018
7.3.3 49,897 12/22/2017
7.3.2 8,089 12/21/2017
7.3.1 54,945 12/13/2017
7.3.0 3,819 12/13/2017
7.3.0-beta3 (current) 4,760 12/8/2017
7.3.0-beta2 9,150 11/20/2017
7.3.0-beta1 1,647 11/11/2017
7.2.1 460,175 10/24/2017
7.2.0 114,887 10/5/2017
7.2.0-beta3 16,761 9/5/2017
7.2.0-beta2 3,125 8/22/2017
7.2.0-beta1 462 8/19/2017
7.1.1 456,856 7/25/2017
7.1.0 158,875 6/28/2017
7.1.0-beta1 339 6/24/2017
7.0.3 131,222 6/7/2017
7.0.2 71,868 5/26/2017
7.0.1 20,095 5/23/2017
7.0.0 27,609 5/19/2017
7.0.0-beta3 3,815 5/1/2017
7.0.0-beta2 3,802 4/17/2017
7.0.0-beta1 1,406 4/7/2017
6.4.1 324,217 3/15/2017
6.4.1-beta1 930 3/13/2017
6.4.0 265,460 3/3/2017
6.4.0-rc4 120,174 2/13/2017
6.4.0-rc3 9,285 2/3/2017
6.4.0-rc2 16,025 1/30/2017
6.4.0-rc1 236 1/30/2017
6.4.0-beta9 49,637 11/21/2016
6.4.0-beta8 20,974 10/31/2016
6.4.0-beta7 660 10/28/2016
6.4.0-beta6 1,056 10/25/2016
6.4.0-beta5 777 10/24/2016
6.4.0-beta4 760 10/21/2016
6.4.0-beta3 36,326 7/4/2016
6.4.0-beta2 1,595 7/1/2016
6.4.0-beta10 197 1/30/2017
6.4.0-beta1 3,169 6/28/2016
6.3.4-alpha 79,779 6/1/2016
6.3.3-alpha 620 5/27/2016
6.2.1 1,180,023 2/26/2016
6.2.1-beta1 4,178 2/24/2016
6.2.0 19,898 2/22/2016
6.2.0-beta1 641 2/12/2016
6.1.0 123,964 1/18/2016
6.0.2 42,529 1/5/2016
6.0.1 1,543 1/5/2016
6.0.0 19,488 12/22/2015
5.6.2 456,304 5/29/2015
5.6.1 4,918 5/29/2015
5.5.0 330,966 10/31/2014
5.4.0 208,017 7/3/2014
5.3.0 43,712 5/27/2014
5.2.0 14,959 5/21/2014
5.1.0 165,185 3/11/2014
5.0.0.1 109,773 10/24/2013
4.0.0.1 92,919 7/18/2013
4.0.0 52,446 4/29/2013
3.4.6 145,174 8/30/2012
3.4.0 18,999 8/17/2012
3.3.1 18,162 3/30/2012
3.2.0 29,913 11/14/2011
3.1.0 22,104 7/30/2011
3.0.0.1 2,184 7/5/2011
3.0.0 1,076 6/25/2011
2.0.0 7,403 1/9/2011
1.3.0 7,597 1/7/2011
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