FluentValidation 8.1.3

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

Install-Package FluentValidation -Version 8.1.3
dotnet add package FluentValidation --version 8.1.3
paket add FluentValidation --version 8.1.3
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

FluentValidation 8 is a major release. Please read the upgrade notes at https://fluentvalidation.net/upgrading-to-8

Changes in 8.1.3:
* Resolved issue where clientside validation was incorrectly generating metadata for rules with shared conditions.
* ScalePrecisionValidator now has a public method in the fluent interface.
* Fix placeholder names in ScalePrecisionValidator for consistency.
* Updates to Portuguese (Brazil) translations.

Changes in 8.1.2:
* Fix issue where shared When/Unless conditions didn't execute correctly when used with RuleForEach.
       
Changes in 8.1.1:
* Added RuleSetsExecuted property on ValidationResult.
* Resolved issue introduced in 8.1 where the shared condition cache does not work correctly with RuleForEach (#970).

Changes in 8.1:
* Add format support in message placeholders.
* Added support for overriding indexers for collection rules.
* Allow error codes to be used to override localization key in the Language Manager.
* Additional error details are now shown in the ShouldNotHaveValidationErrorFor test extension.
* Conditions defined with root-level When/WhenAsync/Unless/UnlessAsync are now only executed once (instead of once for each rule).
* Support Otherwise method chained from root-level When/WhenAsync/Unless/UnlessAsync.
* Minor wording changes to default English error messages.
* Japanese translation of the default error messages.
* Added Skip property to MVC5's CustomizeValidatorAttribute for parity with AspNetCore and WebApi.
* Remove type constraint on the OverridePropertyName overload that takes an expression.

Added Skip property to MVC5's CustomizeValidatorAttribute to bring parity with AspNetCore and WebApi integration.
Changes in 8.0:
* Support validating only specific properties by path.
* Added OnFailure method
* Deprecated RuleFor(..).SetCollectionValidator in favour of RuleForEach(...).SetValidator
* IStringSource.GetString now takes a validation context instead of a model instance.
* Introduce PropertyValidatorOptions in order to clean up the IPropretyValidator interface.
* Moved the legacy ValidatorAttribute and AttributedValidatorFactory into a separate FluentValidation.Attributes package.
* Remove the pre-7.0 localization mechanism
* Remove the pre-7.0 methods for custom validation
* Removed many other deprecated methods

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

Version History

Version Downloads Last updated
8.1.3 293,636 1/25/2019
8.1.2 281,862 12/18/2018
8.1.1 75,769 12/11/2018
8.1.0 47,597 12/6/2018
8.1.0-preview2 3,685 11/14/2018
8.1.0-preview1 3,538 10/14/2018
8.0.101 144,132 11/24/2018
8.0.100 769,503 9/4/2018
8.0.0 192,727 8/16/2018
8.0.0-rc1 11,637 7/24/2018
8.0.0-preview4 1,571 7/16/2018
8.0.0-preview3 638 7/13/2018
8.0.0-preview2 417 7/13/2018
7.6.105 102,898 8/11/2018
7.6.104 615,552 7/6/2018
7.6.103 278,284 6/16/2018
7.6.102 60,022 6/14/2018
7.6.101 16,778 6/13/2018
7.6.100 41,739 6/7/2018
7.6.0 102,741 6/1/2018
7.6.0-preview1 7,817 4/12/2018
7.5.2 916,045 3/16/2018
7.5.1 56,182 3/11/2018
7.5.0 208,185 2/26/2018
7.4.0 334,021 1/26/2018
7.3.4 270,361 1/2/2018
7.3.3 71,739 12/22/2017
7.3.2 10,289 12/21/2017
7.3.1 81,300 12/13/2017
7.3.0 5,612 12/13/2017
7.3.0-beta3 5,227 12/8/2017
7.3.0-beta2 10,830 11/20/2017
7.3.0-beta1 1,968 11/11/2017
7.2.1 728,299 10/24/2017
7.2.0 202,853 10/5/2017
7.2.0-beta3 17,198 9/5/2017
7.2.0-beta2 3,542 8/22/2017
7.2.0-beta1 721 8/19/2017
7.1.1 623,758 7/25/2017
7.1.0 205,166 6/28/2017
7.1.0-beta1 601 6/24/2017
7.0.3 153,652 6/7/2017
7.0.2 91,429 5/26/2017
7.0.1 31,186 5/23/2017
7.0.0 76,304 5/19/2017
7.0.0-beta3 4,303 5/1/2017
7.0.0-beta2 4,153 4/17/2017
7.0.0-beta1 1,688 4/7/2017
6.4.1 411,574 3/15/2017
6.4.1-beta1 1,352 3/13/2017
6.4.0 316,318 3/3/2017
6.4.0-rc4 121,363 2/13/2017
6.4.0-rc3 9,722 2/3/2017
6.4.0-rc2 16,632 1/30/2017
6.4.0-rc1 554 1/30/2017
6.4.0-beta9 51,640 11/21/2016
6.4.0-beta8 22,997 10/31/2016
6.4.0-beta7 943 10/28/2016
6.4.0-beta6 1,346 10/25/2016
6.4.0-beta5 1,071 10/24/2016
6.4.0-beta4 1,058 10/21/2016
6.4.0-beta3 40,262 7/4/2016
6.4.0-beta2 1,874 7/1/2016
6.4.0-beta10 471 1/30/2017
6.4.0-beta1 3,677 6/28/2016
6.3.4-alpha 112,564 6/1/2016
6.3.3-alpha 854 5/27/2016
6.2.1 1,467,204 2/26/2016
6.2.1-beta1 4,565 2/24/2016
6.2.0 23,166 2/22/2016
6.2.0-beta1 872 2/12/2016
6.1.0 155,101 1/18/2016
6.0.2 50,044 1/5/2016
6.0.1 4,514 1/5/2016
6.0.0 24,903 12/22/2015
5.6.2 549,285 5/29/2015
5.6.1 5,649 5/29/2015
5.5.0 379,195 10/31/2014
5.4.0 238,083 7/3/2014
5.3.0 46,579 5/27/2014
5.2.0 17,518 5/21/2014
5.1.0 209,491 3/11/2014
5.0.0.1 126,883 10/24/2013
4.0.0.1 106,924 7/18/2013
4.0.0 55,960 4/29/2013
3.4.6 156,898 8/30/2012
3.4.0 22,366 8/17/2012
3.3.1 18,932 3/30/2012
3.2.0 31,304 11/14/2011
3.1.0 25,740 7/30/2011
3.0.0.1 2,532 7/5/2011
3.0.0 2,114 6/25/2011
2.0.0 11,011 1/9/2011
1.3.0 9,666 1/7/2011