FluentValidation 8.1.2

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

Install-Package FluentValidation -Version 8.1.2
dotnet add package FluentValidation --version 8.1.2
paket add FluentValidation --version 8.1.2
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 8.1.1:
* 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
8.1.2 55,717 12/18/2018
8.1.1 30,309 12/11/2018
8.1.0 22,380 12/6/2018
8.1.0-preview2 2,831 11/14/2018
8.1.0-preview1 2,908 10/14/2018
8.0.101 76,937 11/24/2018
8.0.100 536,830 9/4/2018
8.0.0 150,676 8/16/2018
8.0.0-rc1 10,328 7/24/2018
8.0.0-preview4 1,429 7/16/2018
8.0.0-preview3 516 7/13/2018
8.0.0-preview2 300 7/13/2018
7.6.105 72,603 8/11/2018
7.6.104 469,180 7/6/2018
7.6.103 230,110 6/16/2018
7.6.102 44,164 6/14/2018
7.6.101 14,652 6/13/2018
7.6.100 35,729 6/7/2018
7.6.0 83,868 6/1/2018
7.6.0-preview1 7,254 4/12/2018
7.5.2 770,565 3/16/2018
7.5.1 49,772 3/11/2018
7.5.0 184,932 2/26/2018
7.4.0 293,757 1/26/2018
7.3.4 242,616 1/2/2018
7.3.3 65,112 12/22/2017
7.3.2 9,623 12/21/2017
7.3.1 69,796 12/13/2017
7.3.0 5,217 12/13/2017
7.3.0-beta3 5,141 12/8/2017
7.3.0-beta2 10,348 11/20/2017
7.3.0-beta1 1,870 11/11/2017
7.2.1 643,829 10/24/2017
7.2.0 163,281 10/5/2017
7.2.0-beta3 17,064 9/5/2017
7.2.0-beta2 3,415 8/22/2017
7.2.0-beta1 646 8/19/2017
7.1.1 567,971 7/25/2017
7.1.0 192,286 6/28/2017
7.1.0-beta1 517 6/24/2017
7.0.3 146,721 6/7/2017
7.0.2 85,282 5/26/2017
7.0.1 26,858 5/23/2017
7.0.0 52,049 5/19/2017
7.0.0-beta3 4,152 5/1/2017
7.0.0-beta2 4,044 4/17/2017
7.0.0-beta1 1,612 4/7/2017
6.4.1 380,406 3/15/2017
6.4.1-beta1 1,214 3/13/2017
6.4.0 289,464 3/3/2017
6.4.0-rc4 120,848 2/13/2017
6.4.0-rc3 9,584 2/3/2017
6.4.0-rc2 16,324 1/30/2017
6.4.0-rc1 442 1/30/2017
6.4.0-beta9 51,062 11/21/2016
6.4.0-beta8 22,481 10/31/2016
6.4.0-beta7 867 10/28/2016
6.4.0-beta6 1,262 10/25/2016
6.4.0-beta5 981 10/24/2016
6.4.0-beta4 979 10/21/2016
6.4.0-beta3 39,139 7/4/2016
6.4.0-beta2 1,799 7/1/2016
6.4.0-beta10 373 1/30/2017
6.4.0-beta1 3,523 6/28/2016
6.3.4-alpha 103,749 6/1/2016
6.3.3-alpha 784 5/27/2016
6.2.1 1,377,211 2/26/2016
6.2.1-beta1 4,428 2/24/2016
6.2.0 22,086 2/22/2016
6.2.0-beta1 803 2/12/2016
6.1.0 144,834 1/18/2016
6.0.2 47,390 1/5/2016
6.0.1 2,572 1/5/2016
6.0.0 22,878 12/22/2015
5.6.2 520,500 5/29/2015
5.6.1 5,416 5/29/2015
5.5.0 365,145 10/31/2014
5.4.0 230,501 7/3/2014
5.3.0 45,563 5/27/2014
5.2.0 16,548 5/21/2014
5.1.0 192,573 3/11/2014
5.0.0.1 119,962 10/24/2013
4.0.0.1 102,123 7/18/2013
4.0.0 54,698 4/29/2013
3.4.6 153,156 8/30/2012
3.4.0 21,618 8/17/2012
3.3.1 18,688 3/30/2012
3.2.0 30,803 11/14/2011
3.1.0 25,487 7/30/2011
3.0.0.1 2,440 7/5/2011
3.0.0 1,633 6/25/2011
2.0.0 9,725 1/9/2011
1.3.0 9,074 1/7/2011