Bump FluentAssertions from 6.12.1 to 8.9.0#8

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onesmus1024 merged 1 commit intomainfrom

dependabot/nuget/FluentAssertions-8.9.0

Apr 22, 2026

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dependabot Bot commented on behalf of github Apr 22, 2026 •

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Updated FluentAssertions from 6.12.1 to 8.9.0.

Release notes

Sourced from FluentAssertions's releases.

8.9.0

What's Changed

New features

Add support for Span<T>, ReadOnlySpan<T>, Memory<T> and ReadOnlyMemory<T> by @dennisdoomen in Add support for Span<T>, ReadOnlySpan<T>, Memory<T> and ReadOnlyMemory<T> fluentassertions/fluentassertions#3172

Improvements

Allow excluding all properties by type from BeEquivalentTo by @Copilot in Allow excluding all properties by type from BeEquivalentTo fluentassertions/fluentassertions#3115
Clean-up the stack trace when throwing an assertion failure by @dennisdoomen in Clean-up the stack trace when throwing an assertion failure fluentassertions/fluentassertions#3152
Improve reporting the differences between differently sized collections in BeEquivalentTo by @dennisdoomen in Improve reporting the differences between differently sized collections in BeEquivalentTo fluentassertions/fluentassertions#3133
Improve reporting the subject when chaining Throw and Which by @dennisdoomen in Improve reporting the subject when chaining Throw and Which fluentassertions/fluentassertions#3160
Add HaveMillisecond/NotHaveMillisecond assertion methods for DateTime and DateTimeOffset by @Copilot in Add HaveMillisecond/NotHaveMillisecond assertion methods for DateTime and DateTimeOffset fluentassertions/fluentassertions#3164
Add BeEqualTo and NotBeEqualTo as collection assertion aliases by @Copilot in Add BeEqualTo and NotBeEqualTo as collection assertion aliases fluentassertions/fluentassertions#3166

Fixes

Fix formatting exception when comparing strings containing braces by @Copilot in Fix formatting exception when comparing strings containing braces fluentassertions/fluentassertions#3151

Documentation

Also mention the global configuration options in the docs. by @dennisdoomen in Also mention the global configuration options in the docs. fluentassertions/fluentassertions#3132
Add xUnit migration tips by @fuguiKz in Add xUnit migration tips fluentassertions/fluentassertions#3141
Point the docs to the new site by @dennisdoomen in Point the docs to the new site fluentassertions/fluentassertions#3155
Added missing release notes by @dennisdoomen in Added missing release notes fluentassertions/fluentassertions#3161
Fix "an" vs "a" typos by @jnyrup in Fix "an" vs "a" typos fluentassertions/fluentassertions#3174

Others

Bump actions/download-artifact from 5 to 6 by @dependabot[bot] in Bump actions/download-artifact from 5 to 6 fluentassertions/fluentassertions#3116
Bump cspell from 9.2.1 to 9.2.2 by @dependabot[bot] in Bump cspell from 9.2.1 to 9.2.2 fluentassertions/fluentassertions#3118
Bump actions/upload-artifact from 4 to 5 by @dependabot[bot] in Bump actions/upload-artifact from 4 to 5 fluentassertions/fluentassertions#3117
Add NuGet package attestations using GitHub provenance by @Copilot in Add NuGet package attestations using GitHub provenance fluentassertions/fluentassertions#3119
Bump cspell from 9.2.2 to 9.3.0 by @dependabot[bot] in Bump cspell from 9.2.2 to 9.3.0 fluentassertions/fluentassertions#3122
Bump actions/attest-build-provenance from 2 to 3 by @dependabot[bot] in Bump actions/attest-build-provenance from 2 to 3 fluentassertions/fluentassertions#3121
fix qodana warnings by @jnyrup in fix qodana warnings fluentassertions/fluentassertions#3123
Update nuget packages by @jnyrup in Update nuget packages fluentassertions/fluentassertions#3124
Bump cspell from 9.3.0 to 9.3.2 by @dependabot[bot] in Bump cspell from 9.3.0 to 9.3.2 fluentassertions/fluentassertions#3125
Bump actions/checkout from 5 to 6 by @dependabot[bot] in Bump actions/checkout from 5 to 6 fluentassertions/fluentassertions#3127
Update to NET 10 SDK by @jnyrup in Update to NET 10 SDK fluentassertions/fluentassertions#3128
Use == or != when comparing Nullable against constants by @jnyrup in Use == or != when comparing Nullable<T> against constants fluentassertions/fluentassertions#3129
Create polyfill for string.Create by @jnyrup in Create polyfill for string.Create fluentassertions/fluentassertions#3130
Bump cspell from 9.3.2 to 9.4.0 by @dependabot[bot] in Bump cspell from 9.3.2 to 9.4.0 fluentassertions/fluentassertions#3131
Bump actions/cache from 4 to 5 by @dependabot[bot] in Bump actions/cache from 4 to 5 fluentassertions/fluentassertions#3136
Bump actions/upload-artifact from 5 to 6 by @dependabot[bot] in Bump actions/upload-artifact from 5 to 6 fluentassertions/fluentassertions#3135
Bump actions/download-artifact from 6 to 7 by @dependabot[bot] in Bump actions/download-artifact from 6 to 7 fluentassertions/fluentassertions#3134
Cleanups by @jnyrup in Cleanups fluentassertions/fluentassertions#3137
Nuget updates by @jnyrup in Nuget updates fluentassertions/fluentassertions#3139
Suppress UnassignedGetOnlyAutoProperty for Node.GetHashCode by @jnyrup in Suppress UnassignedGetOnlyAutoProperty for Node.GetHashCode fluentassertions/fluentassertions#3138
Use NonReadonlyMemberInGetHashCode by @jnyrup in Use NonReadonlyMemberInGetHashCode fluentassertions/fluentassertions#3140
Bump JetBrains/qodana-action from 2025.2 to 2025.3 by @dependabot[bot] in Bump JetBrains/qodana-action from 2025.2 to 2025.3 fluentassertions/fluentassertions#3142
Use compiler-generated paramName parameter by @jnyrup in Use compiler-generated paramName parameter fluentassertions/fluentassertions#3143
Fix When_concurrently_getting_equality_strategy_it_should_not_throw by @jnyrup in Fix When_concurrently_getting_equality_strategy_it_should_not_throw fluentassertions/fluentassertions#3144
Bump cspell from 9.4.0 to 9.6.0 by @dependabot[bot] in Bump cspell from 9.4.0 to 9.6.0 fluentassertions/fluentassertions#3146
Bump cspell from 9.6.0 to 9.6.2 by @dependabot[bot] in Bump cspell from 9.6.0 to 9.6.2 fluentassertions/fluentassertions#3153
Polyfill string builder appending by @jnyrup in Polyfill string builder appending fluentassertions/fluentassertions#3156
Bump cspell from 9.6.2 to 9.6.4 by @dependabot[bot] in Bump cspell from 9.6.2 to 9.6.4 fluentassertions/fluentassertions#3157
Bump F# to 8.0 to compile with .NET 11 SDK by @jnyrup in Bump F# to 8.0 to compile with .NET 11 SDK fluentassertions/fluentassertions#3159
... (truncated)

8.8.0

What's Changed

New features

Add support for MSTest4 by @jnyrup in Add support for MSTest4 fluentassertions/fluentassertions#3111

Improvements

Allow WithoutMessage when using Should().Throw() and ThrowAsync() by @dennisdoomen in Allow WithoutMessage when using Should().Throw() and ThrowAsync() fluentassertions/fluentassertions#3100
Improve reporting of the differences between long strings by @dennisdoomen in Improve reporting of the differences between long strings fluentassertions/fluentassertions#3101
Allow customizing the equivalency behavior for BeXmlSerializable by @logiclrd in Allow customizing the equivalency behavior for BeXmlSerializable fluentassertions/fluentassertions#3107

Documentation

Add docs for config parameter by @jnyrup in Add docs for config parameter fluentassertions/fluentassertions#3104

Others

Refreshed readme by @dennisdoomen in Refreshed readme fluentassertions/fluentassertions#3106
Merge hotfix 8.7.1 back to main by @dennisdoomen in Merge hotfix 8.7.1 back to main fluentassertions/fluentassertions#3109
Fix release notes by @jnyrup in Fix release notes fluentassertions/fluentassertions#3112
Bump github/codeql-action from 3 to 4 by @dependabot[bot] in Bump github/codeql-action from 3 to 4 fluentassertions/fluentassertions#3113

Full Changelog: fluentassertions/fluentassertions@8.7.1...8.8.0

8.7.1

What's Changed

Others

JSON assertions did not properly handle floats, doubles and unsigned … by @dennisdoomen in JSON assertions did not properly handle floats, doubles and unsigned … fluentassertions/fluentassertions#3105
Fixed ambiguity when using Should on a JsonNode derived class ... by @JSkimming in Fixed ambiguity when using Should on a JsonNode derived class fluentassertions/fluentassertions#3102

Full Changelog: fluentassertions/fluentassertions@8.7.0...8.7.1

8.7.0

What's Changed

New features

Added System.Text.Json assertion APIs and BeEquivalentTo support by @dennisdoomen in Added System.Text.Json assertion APIs and BeEquivalentTo support fluentassertions/fluentassertions#3094

Others

Address a bunch of Qodana issues by @dennisdoomen in Address a bunch of Qodana issues fluentassertions/fluentassertions#3082
Bump actions/checkout from 4 to 5 by @dependabot[bot] in Bump actions/checkout from 4 to 5 fluentassertions/fluentassertions#3085
Bump JetBrains/qodana-action from 2025.1 to 2025.2 by @dependabot[bot] in Bump JetBrains/qodana-action from 2025.1 to 2025.2 fluentassertions/fluentassertions#3086
Bump actions/download-artifact from 4 to 5 by @dependabot[bot] in Bump actions/download-artifact from 4 to 5 fluentassertions/fluentassertions#3087
Bump cspell from 9.2.0 to 9.2.1 by @dependabot[bot] in Bump cspell from 9.2.0 to 9.2.1 fluentassertions/fluentassertions#3090
Bump actions/setup-dotnet from 4 to 5 by @dependabot[bot] in Bump actions/setup-dotnet from 4 to 5 fluentassertions/fluentassertions#3092
Add lock file for nuget packages by @jnyrup in Add lock file for nuget packages fluentassertions/fluentassertions#3084
Set DisableImplicitNuGetFallbackFolder by @jnyrup in Set DisableImplicitNuGetFallbackFolder fluentassertions/fluentassertions#3095
Bump Nugets by @jnyrup in Bump Nugets fluentassertions/fluentassertions#3096
Revert package locking by @jnyrup in Revert package locking fluentassertions/fluentassertions#3098
Clean-up tests related to exceptions by @dennisdoomen in Clean-up tests related to exceptions fluentassertions/fluentassertions#3099

Full Changelog: fluentassertions/fluentassertions@8.6.0...8.7.0

8.6.0

What's Changed

Improvements

Add support for inline assertions using Value.ThatMatches and Value.ThatSatisfies by @dennisdoomen in Add support for inline assertions using Value.ThatMatches and Value.ThatSatisfies fluentassertions/fluentassertions#3076

Others

Remove Microsoft.SourceLink.GitHub by @SimonCropp in remove Microsoft.SourceLink.GitHub fluentassertions/fluentassertions#3072
Bump cspell from 9.1.3 to 9.1.5 by @dependabot[bot] in Bump cspell from 9.1.3 to 9.1.5 fluentassertions/fluentassertions#3073
Added PackageGuard to the build pipeline by @dennisdoomen in Added PackageGuard to the build pipeline fluentassertions/fluentassertions#3075
Bump cspell from 9.1.5 to 9.2.0 by @dependabot[bot] in Bump cspell from 9.1.5 to 9.2.0 fluentassertions/fluentassertions#3077
Remove dependencies on Bogus by @jnyrup in Remove dependencies on Bogus fluentassertions/fluentassertions#3080
Update nuget packages by @jnyrup in Update nuget packages fluentassertions/fluentassertions#3081
Follow-up to #3076 by @jnyrup in Follow-up to #3076 fluentassertions/fluentassertions#3079
Documentation and typo fixes by @jnyrup in Documentation and typo fixes fluentassertions/fluentassertions#3078

New Contributors

@SimonCropp made their first contribution in remove Microsoft.SourceLink.GitHub fluentassertions/fluentassertions#3072

Full Changelog: fluentassertions/fluentassertions@8.5.0...8.6.0

8.5.0

What's Changed

New features

Extended BeEquivalentTo with support for checking the type of the properties by @dennisdoomen in Extended BeEquivalentTo with support for checking the type of the properties fluentassertions/fluentassertions#3066

Fixes

Ensured WithTracing is safe when used with BeEquivalentTo globally by @dennisdoomen in Ensured WithTracing is safe when used with BeEquivalentTo globally fluentassertions/fluentassertions#3067

Others

Revisit the .editorconfig rules by @dennisdoomen in Revisit the .editorconfig rules fluentassertions/fluentassertions#3063
Bump cspell from 9.1.1 to 9.1.2 by @dependabot[bot] in Bump cspell from 9.1.1 to 9.1.2 fluentassertions/fluentassertions#3068
Use .NET 9 SDK by @jnyrup in Use .NET 9 SDK fluentassertions/fluentassertions#3069
Bump cspell from 9.1.2 to 9.1.3 by @dependabot[bot] in Bump cspell from 9.1.2 to 9.1.3 fluentassertions/fluentassertions#3071

Full Changelog: fluentassertions/fluentassertions@8.4.0...8.5.0

8.4.0

What's Changed

Improvements

Allow excluding properties by name anywhere in the graph by @dennisdoomen in Allow excluding properties by name anywhere in the graph fluentassertions/fluentassertions#3062
Added Should().Throw(), ThrowAsync() and ThrowWithinAsync() flavors that don’t require a specific exception type by @Xceed-DelvaJB in Added Should().Throw(), ThrowAsync() and ThrowWithinAsync() flavors that don’t require a specific exception type fluentassertions/fluentassertions#3059

Others

Bump cspell from 9.0.1 to 9.0.2 by @dependabot in Bump cspell from 9.0.1 to 9.0.2 fluentassertions/fluentassertions#3050
Bump JetBrains/qodana-action from 2024.2 to 2025.1 by @dependabot in Bump JetBrains/qodana-action from 2024.2 to 2025.1 fluentassertions/fluentassertions#3044
Fix qodana warnings by @jnyrup in Fix qodana warnings fluentassertions/fluentassertions#3053
Add contributor grant by @dennisdoomen in Add contributor grant fluentassertions/fluentassertions#3055
Bump cspell from 9.0.2 to 9.1.1 by @dependabot in Bump cspell from 9.0.2 to 9.1.1 fluentassertions/fluentassertions#3058

New Contributors

@Xceed-DelvaJB made their first contribution in Added Should().Throw(), ThrowAsync() and ThrowWithinAsync() flavors that don’t require a specific exception type fluentassertions/fluentassertions#3059

Full Changelog: fluentassertions/fluentassertions@8.3.0...8.4.0

8.3.0

What's Changed

Improvements

Improve rendering of exception messages when using WithMessage by @dennisdoomen in Improve rendering of exception messages when using WithMessage fluentassertions/fluentassertions#3039
Clarify the date/time type when comparing dates, times and combinations of those by @dennisdoomen in Clarify the date/time type when comparing dates, times and combinations of those fluentassertions/fluentassertions#3049

Others

Bump cspell from 8.17.5 to 8.18.1 by @dependabot in Bump cspell from 8.17.5 to 8.18.1 fluentassertions/fluentassertions#3041
Bump cspell from 8.18.1 to 8.19.2 by @dependabot in Bump cspell from 8.18.1 to 8.19.2 fluentassertions/fluentassertions#3042
Bump cspell from 8.19.2 to 8.19.3 by @dependabot in Bump cspell from 8.19.2 to 8.19.3 fluentassertions/fluentassertions#3043
Bump cspell from 8.19.3 to 9.0.0 by @dependabot in Bump cspell from 8.19.3 to 9.0.0 fluentassertions/fluentassertions#3045
Bump cspell from 9.0.0 to 9.0.1 by @dependabot in Bump cspell from 9.0.0 to 9.0.1 fluentassertions/fluentassertions#3046
Fix links to test suites in bug report template by @robvanuden in Fix links to test suites in bug report template fluentassertions/fluentassertions#3047

Full Changelog: fluentassertions/fluentassertions@8.2.0...8.3.0

8.2.0

What's Changed

Improvements

Optimize various string operations by @jnyrup in Optimize various string operations fluentassertions/fluentassertions#3037
Reworked formatting and support multi-dimensional arrays. by @dennisdoomen in Reworked formatting and support multi-dimensional arrays. fluentassertions/fluentassertions#3009

Fixes

Restore StringSyntax annotations by @jnyrup in Restore StringSyntax annotations fluentassertions/fluentassertions#3033
Regex fixups by @jnyrup in Regex fixups fluentassertions/fluentassertions#3034
Handle missing caller identifier by @jnyrup in Handle missing caller identifier fluentassertions/fluentassertions#3036

Others

Bump cspell from 8.17.3 to 8.17.5 by @dependabot in Bump cspell from 8.17.3 to 8.17.5 fluentassertions/fluentassertions#3035

Full Changelog: fluentassertions/fluentassertions@8.1.1...8.2.0

8.1.1

What's Changed

Fixes

Fix a formatting exception when {} is used as a dictionary key. by @dennisdoomen in Fix a formatting exception when {} is used as a dictionary key. fluentassertions/fluentassertions#3029
Removed the PS script that opens the FA website because it misbehaves. by @dennisdoomen in Removed the PS script that opens the FA website because it misbehaves. fluentassertions/fluentassertions#3030

Full Changelog: fluentassertions/fluentassertions@8.1.0...8.1.1

8.1.0

What's Changed

Improvements

Add [NotNull] attribute on the Should() method for object assertions by @0xced in Add [NotNull] attribute on the Should() method for object assertions fluentassertions/fluentassertions#2987
Improves the subject identification for chained assertions and those that use Which by @dennisdoomen in Improves the subject identification for chained assertions and those that use Which fluentassertions/fluentassertions#3000

Fixes

Fixed a regression in which CompleteWithinAsync treated a canceled task as an exception by @dennisdoomen in Fixed a regression in which CompleteWithinAsync treated a canceled task as an exception fluentassertions/fluentassertions#2853

Documentation

Reconnected the new license to the history of the old license by @dennisdoomen in Reconnected the new license to the history of the old license fluentassertions/fluentassertions#2985
Removed an incorrect date/time example from the docs by @dennisdoomen in Removed an incorrect date/time example from the docs fluentassertions/fluentassertions#2989

Others

Make sure developers don't accidentally update to v8 without understanding the new license by @dennisdoomen in Make sure developers don't accidentally update to v8 without understanding the new license fluentassertions/fluentassertions#2988
Bump Microsoft.Testing.Extensions.TrxReport from 1.5.1 to 1.5.3 by @dependabot in Bump Microsoft.Testing.Extensions.TrxReport from 1.5.1 to 1.5.3 fluentassertions/fluentassertions#2993
Bump TUnit from 0.6.154 to 0.7.24 by @dependabot in Bump TUnit from 0.6.154 to 0.7.24 fluentassertions/fluentassertions#2992
Bump the mstest group with 2 updates by @dependabot in Bump the mstest group with 2 updates fluentassertions/fluentassertions#2991
Backport updates to pipelines by @jnyrup in Backport updates to pipelines fluentassertions/fluentassertions#3001
Bump cspell from 8.17.2 to 8.17.3 by @dependabot in Bump cspell from 8.17.2 to 8.17.3 fluentassertions/fluentassertions#3005
Bump Roslynator.Analyzers from 4.12.10 to 4.12.11 by @dependabot in Bump Roslynator.Analyzers from 4.12.10 to 4.12.11 fluentassertions/fluentassertions#3004
Bump TUnit from 0.7.24 to 0.10.6 by @dependabot in Bump TUnit from 0.7.24 to 0.10.6 fluentassertions/fluentassertions#3002
Upmerge from v7 by @dennisdoomen in Upmerge from v7 fluentassertions/fluentassertions#3006
Renamed CallerStatementBuilder to StatementParser by @dennisdoomen in Renamed CallerStatementBuilder to StatementParser fluentassertions/fluentassertions#3007
Bump Meziantou.Analyzer and Microsoft.NETFramework.ReferenceAssemblies by @dependabot in Bump Meziantou.Analyzer and Microsoft.NETFramework.ReferenceAssemblies fluentassertions/fluentassertions#3014
Bump Microsoft.NET.Test.Sdk, Microsoft.NETFramework.ReferenceAssemblies and Newtonsoft.Json by @dependabot in Bump Microsoft.NET.Test.Sdk, Microsoft.NETFramework.ReferenceAssemblies and Newtonsoft.Json fluentassertions/fluentassertions#3013
Bump Microsoft.NETFramework.ReferenceAssemblies and Roslynator.Analyzers by @dependabot in Bump Microsoft.NETFramework.ReferenceAssemblies and Roslynator.Analyzers fluentassertions/fluentassertions#3012
Bump the xunit group with 3 updates by @dependabot in Bump the xunit group with 3 updates fluentassertions/fluentassertions#3010
Adjust dependencies by @jnyrup in Adjust dependencies fluentassertions/fluentassertions#3015
Bump NUnit3TestAdapter from 4.6.0 to 5.0.0 in the nunit group by @dependabot in Bump NUnit3TestAdapter from 4.6.0 to 5.0.0 in the nunit group fluentassertions/fluentassertions#3011
Fixed typo in introduction page by @tealamore in Fixed typo in introduction page fluentassertions/fluentassertions#3019
Bump Verify.Xunit from 28.10.1 to 28.11.0 in the xunit group by @dependabot in Bump Verify.Xunit from 28.10.1 to 28.11.0 in the xunit group fluentassertions/fluentassertions#3022
Bump TUnit from 0.10.6 to 0.13.3 by @dependabot in Bump TUnit from 0.10.6 to 0.13.3 fluentassertions/fluentassertions#3026
Bump Microsoft.Testing.Extensions.CodeCoverage from 17.13.1 to 17.14.1 by @dependabot in Bump Microsoft.Testing.Extensions.CodeCoverage from 17.13.1 to 17.14.1 fluentassertions/fluentassertions#3024
Bump the mstest group with 2 updates by @dependabot in Bump the mstest group with 2 updates fluentassertions/fluentassertions#3023
Bump Microsoft.NETFramework.ReferenceAssemblies, System.Collections.Immutable and System.Reflection.Metadata by @dependabot in Bump Microsoft.NETFramework.ReferenceAssemblies, System.Collections.Immutable and System.Reflection.Metadata fluentassertions/fluentassertions#3025
Upmerge from v7 by @jnyrup in Upmerge from v7 fluentassertions/fluentassertions#3028
Fixed a regression in which CompleteWithinAsync treated a canceled ta… by @dennisdoomen in Fixed a regression in which CompleteWithinAsync treated a canceled ta… fluentassertions/fluentassertions#3027

New Contributors

@tealamore made their first contribution in Fixed typo in introduction page fluentassertions/fluentassertions#3019

Full Changelog: fluentassertions/fluentassertions@8.0.1...8.1.0

8.0.1

What's Changed

Improvements

Provide a toggle to suppress the soft warning about commercial use by @dennisdoomen in Provide a toggle to suppress the soft warning about commercial use fluentassertions/fluentassertions#2984

Others

Update docs to make license change more clear by @jnyrup in Update docs to make license change more clear fluentassertions/fluentassertions#2953
Bump all dependencies by @dennisdoomen in Bump all dependencies fluentassertions/fluentassertions#2962
Bump System.Collections.Immutable and System.Reflection.Metadata by @dependabot in Bump System.Collections.Immutable and System.Reflection.Metadata fluentassertions/fluentassertions#2969
Bump SharpCompress from 0.38.0 to 0.39.0 by @dependabot in Bump SharpCompress from 0.38.0 to 0.39.0 fluentassertions/fluentassertions#2968
Bump the nuke group with 2 updates by @dependabot in Bump the nuke group with 2 updates fluentassertions/fluentassertions#2967
Bump Verify.Xunit from 28.8.1 to 28.9.0 in the xunit group by @dependabot in Bump Verify.Xunit from 28.8.1 to 28.9.0 in the xunit group fluentassertions/fluentassertions#2965
Bump the mstest group with 2 updates by @dependabot in Bump the mstest group with 2 updates fluentassertions/fluentassertions#2966
Bump cspell from 8.17.1 to 8.17.2 by @dependabot in Bump cspell from 8.17.1 to 8.17.2 fluentassertions/fluentassertions#2964
Discard backported changes from 7 by @dennisdoomen in Discard backported changes from 7 fluentassertions/fluentassertions#2974
Various textual and styling fixes as well as some clarification of v7 and v8. by @dennisdoomen in Various textual and styling fixes as well as some clarification of v7 and v8. fluentassertions/fluentassertions#2978
Bump Xunit.StaFact from 1.1.11 to 1.2.69 in the xunit group by @dependabot in Bump Xunit.StaFact from 1.1.11 to 1.2.69 in the xunit group fluentassertions/fluentassertions#2979
Bump TUnit from 0.6.33 to 0.6.154 by @dependabot in Bump TUnit from 0.6.33 to 0.6.154 fluentassertions/fluentassertions#2980
Bump Reflectify from 1.4.0 to 1.5.0 by @dependabot in Bump Reflectify from 1.4.0 to 1.5.0 fluentassertions/fluentassertions#2981
Bump System.Formats.Asn1 from 9.0.0 to 9.0.1 by @dependabot in Bump System.Formats.Asn1 from 9.0.0 to 9.0.1 fluentassertions/fluentassertions#2983
Bump coverlet.collector from 6.0.3 to 6.0.4 by @dependabot in Bump coverlet.collector from 6.0.3 to 6.0.4 fluentassertions/fluentassertions#2982

Full Changelog: fluentassertions/fluentassertions@8.0.0...8.0.1

8.0.0

What's Changed

License change

Update ownership and license to the Xceed Community License @dennisdoomen in Update ownership and license fluentassertions/fluentassertions#2943

Breaking Changes

Moved all support for DataSet, DataTable, DataRow into FluentAssertions.DataSets by @dennisdoomen in Removed all support for DataSet, DataTable, DataRow and such fluentassertions/fluentassertions#2267
Remove obsolete OrEqualTo methods by @IT-VBFK in Remove obsolete OrEqualTo methods fluentassertions/fluentassertions#2269
Remove SpacesPerIndentionLevel by @jnyrup in Remove SpacesPerIndentionLevel fluentassertions/fluentassertions#2281
Drop support for .NET Core by @dennisdoomen in Drop support for .NET Core fluentassertions/fluentassertions#2302
Change AllSatisfy to succeed on empty collections by @jnyrup in Change AllSatisfy to succeed on empty collections fluentassertions/fluentassertions#2321
Add ForConstraint to IAssertionScope by @IT-VBFK in Add ForConstraint to IAssertionScope fluentassertions/fluentassertions#2324
Change OnlyContain to succeed on empty collections by @IT-VBFK in Change OnlyContain to succeed on empty collections fluentassertions/fluentassertions#2350
Drop support for NSpec3 by @ITaluone in Drop support for NSpec3 fluentassertions/fluentassertions#2356
Removed binary formatter by @lg2de in Removed binary formatter fluentassertions/fluentassertions#2278
Converted AsyncFunctionAssertions into real base class by @lg2de in Converted AsyncFunctionAssertions into real base class fluentassertions/fluentassertions#2359
Move non-generic NotThrow[After] to ActionAssertions by @jnyrup in Move non-generic NotThrow[After] to ActionAssertions fluentassertions/fluentassertions#2371
Rename EquivalencyAssertionOptions to EquivalencyOptions by @vbreuss in Rename EquivalencyAssertionOptions to EquivalencyOptions fluentassertions/fluentassertions#2414
Allow fluently calling WithoutMatchingRules and WithoutSelectionRules while using BeEquivalentTo by @vbreuss in Allow fluently calling WithoutMatchingRules and WithoutSelectionRules while using BeEquivalentTo fluentassertions/fluentassertions#2457
Consolidate namespace and file location by @vbreuss in Consolidate namespace and file location fluentassertions/fluentassertions#2449
Allow event monitoring to ignore failing event accessors by @ITaluone in Allow event monitoring to ignore failing event accessors fluentassertions/fluentassertions#2629
Improve BeUpperCased/BeLowerCased semantics by @drewjcooper in Improve BeUpperCased/BeLowerCased semantics fluentassertions/fluentassertions#2660
Various naming improvements by @dennisdoomen in Various naming improvements fluentassertions/fluentassertions#2745
Redesigned AssertionScope and how it travels over chained calls by @dennisdoomen in Redesigned AssertionScope and how it travels over chained calls fluentassertions/fluentassertions#2539
Simplify inheritance of SubsequentOrderingAssertions by @vbreuss in Simplify inheritance of SubsequentOrderingAssertions fluentassertions/fluentassertions#2439
Renamed RespectingRuntimeTypes and RespectingDeclaredTypes to better clarify their purpose by @dennisdoomen in Renamed RespectingRuntimeTypes and RespectingDeclaredTypes to better clarify their purpose fluentassertions/fluentassertions#2866
Renamed ExcludingNestedObjects to WithoutRecursing to better describe its purpose by @dennisdoomen in Renamed ExcludingNestedObjects to WithoutRecursing to better describe its purpose fluentassertions/fluentassertions#2876
Remove support for HttpResponseMessage assertions by @ITaluone in Remove support for HttpResponseMessage assertions fluentassertions/fluentassertions#2909
Redesign Configuration, Services and AssertionOptions by @dennisdoomen in Redesign Configuration, Services and AssertionOptions fluentassertions/fluentassertions#2901

New features

Introduces an attribute to mark an entire assembly as one that contains custom assertions. by @dennisdoomen in Introduces an attribute to mark an entire assembly as one that contains custom assertions. fluentassertions/fluentassertions#2389
Introduced a new attribute to allow global initialization of the assertion options by @dennisdoomen in Introduced a new attribute to allow global initialization of the assertion options fluentassertions/fluentassertions#2292
Add support for NUnit4 by @vbreuss in Add support for NUnit4 fluentassertions/fluentassertions#2483
Add missing NotBeIn(DateTimeKind) DateTime assertion by @IT-VBFK in Add missing NotBeIn(DateTimeKind) DateTime assertion fluentassertions/fluentassertions#2536
Allow specifying EquivalencyOptions in string assertions by @vbreuss in Allow specifying EquivalencyOptions in string assertions fluentassertions/fluentassertions#2413
Add BeNaN and NotBeNaN assertions by @arocheleau in Add BeNaN and NotBeNaN assertions fluentassertions/fluentassertions#2606
Add scoped value formatters by @ITaluone in Add scoped value formatters fluentassertions/fluentassertions#2676
TUnit Framework Support by @thomhurst in TUnit Framework Support fluentassertions/fluentassertions#2758

Improvements

Optimize TypeMemberReflector by @jnyrup in Optimize TypeMemberReflector fluentassertions/fluentassertions#2320
Improve failure message for string assertions when checking for equality by @vbreuss in Improve failure message for string assertions when checking for equality fluentassertions/fluentassertions#2307
Capitalize true and false in failure messages by @BusHero in Capitalize true and false in failure messages fluentassertions/fluentassertions#2390
Pass Boolean literals as becauseArguments by @jnyrup in Pass Boolean literals as becauseArguments fluentassertions/fluentassertions#2393
BeEmpty() materializes IEnumerable only once, even on failure by @louis-z in BeEmpty() materializes IEnumerable<T> only once, even on failure fluentassertions/fluentassertions#2530
Add [NotNull] attribute on the Should() method for object assertions by @0xced in Add [NotNull] attribute on the Should() method for object assertions fluentassertions/fluentassertions#2380
Allow nested AssertionScopes to chain their context by @dennisdoomen in Allow nested AssertionScopes to chain their context fluentassertions/fluentassertions#2607
Avoid allocations when chaining contexts by @jnyrup in Avoid allocations when chaining contexts fluentassertions/fluentassertions#2613
Add option to ignore newline style when comparing strings for equivalency by @vbreuss in Add option to ignore newline style when comparing strings for equivalency fluentassertions/fluentassertions#2565
... (truncated)

8.0.0-rc.2

What's Changed

Fixes

GlobalEquivalencyOptions.CloneDefaults needs to be public by @dennisdoomen in GlobalEquivalencyOptions.CloneDefaults needs to be public fluentassertions/fluentassertions#2926

Others

Include the release branches in the CodeQL runs by @dennisdoomen in Include the release branches in the CodeQL runs fluentassertions/fluentassertions#2925
Bump TUnit from 0.6.15 to 0.6.33 by @dependabot in Bump TUnit from 0.6.15 to 0.6.33 fluentassertions/fluentassertions#2924
Bump Verify.Xunit from 28.7.0 to 28.7.1 in the xunit group by @dependabot in Bump Verify.Xunit from 28.7.0 to 28.7.1 in the xunit group fluentassertions/fluentassertions#2923

Full Changelog: fluentassertions/fluentassertions@8.0.0-rc.1...8.0.0-rc.2

8.0.0-rc.1

What's Changed

Breaking Changes

Renamed RespectingRuntimeTypes and RespectingDeclaredTypes to better clarify their purpose by @dennisdoomen in Renamed RespectingRuntimeTypes and RespectingDeclaredTypes to better clarify their purpose fluentassertions/fluentassertions#2866
Renamed ExcludingNestedObjects to WithoutRecursing to better describe its purpose by @dennisdoomen in Renamed ExcludingNestedObjects to WithoutRecursing to better describe its purpose fluentassertions/fluentassertions#2876
Remove support for HttpResponseMessage assertions by @ITaluone in Remove support for HttpResponseMessage assertions fluentassertions/fluentassertions#2909
Redesign Configuration, Services and AssertionOptions by @dennisdoomen in Redesign Configuration, Services and AssertionOptions fluentassertions/fluentassertions#2901

Fixes

Properly report the path even if custom mapping is used by @dennisdoomen in Properly report the path even if custom mapping is used fluentassertions/fluentassertions#2860
GlobalConfiguration.TestFramework did not reconfigure the run-time test framework being used. by @dennisdoomen in GlobalConfiguration.TestFramework did not reconfigure the run-time test framework being used. fluentassertions/fluentassertions#2918

Documentation

Remove release notes from 8.0.0 that were backported to 6.12.x or 7.0.0 by @jnyrup in Remove release notes from 8.0.0 that were backported to 6.12.x or 7.0.0 fluentassertions/fluentassertions#2908

Others

Bumped Nuke to v9 by @dennisdoomen in Bumped Nuke to v9 fluentassertions/fluentassertions#2865
Bump the nuke group with 2 updates by @dependabot in Bump the nuke group with 2 updates fluentassertions/fluentassertions#2871
Bump Microsoft.Testing.Extensions.CodeCoverage from 17.12.6 to 17.13.1 by @dependabot in Bump Microsoft.Testing.Extensions.CodeCoverage from 17.12.6 to 17.13.1 fluentassertions/fluentassertions#2873
Bump System.Collections.Immutable and System.Reflection.Metadata by @dependabot in Bump System.Collections.Immutable and System.Reflection.Metadata fluentassertions/fluentassertions#2872
Bump the mstest group with 2 updates by @dependabot in Bump the mstest group with 2 updates fluentassertions/fluentassertions#2870
Bump cspell from 8.16.0 to 8.16.1 by @dependabot in Bump cspell from 8.16.0 to 8.16.1 fluentassertions/fluentassertions#2868
Bump Verify.Xunit from 28.3.2 to 28.4.0 in the xunit group by @dependabot in Bump Verify.Xunit from 28.3.2 to 28.4.0 in the xunit group fluentassertions/fluentassertions#2869
The CodeQL build needed the .NET 8.0 SDK by @dennisdoomen in The CodeQL build needed the .NET 8.0 SDK fluentassertions/fluentassertions#2877
Bump JetBrains/qodana-action from 2024.2 to 2024.3 by @dependabot in Bump JetBrains/qodana-action from 2024.2 to 2024.3 fluentassertions/fluentassertions#2885
Bump Meziantou.Analyzer from 2.0.180 to 2.0.182 by @dependabot in Bump Meziantou.Analyzer from 2.0.180 to 2.0.182 fluentassertions/fluentassertions#2883
Bump cspell from 8.16.1 to 8.17.0 by @dependabot in Bump cspell from 8.16.1 to 8.17.0 fluentassertions/fluentassertions#2882
Bump PublicApiGenerator from 11.1.0 to 11.2.0 by @dependabot in Bump PublicApiGenerator from 11.1.0 to 11.2.0 fluentassertions/fluentassertions#2881
Bump Verify.Xunit from 28.4.0 to 28.5.0 in the xunit group by @dependabot in Bump Verify.Xunit from 28.4.0 to 28.5.0 in the xunit group fluentassertions/fluentassertions#2879
Bump NUnit from 4.2.2 to 4.3.0 in the nunit group by @dependabot in Bump NUnit from 4.2.2 to 4.3.0 in the nunit group fluentassertions/fluentassertions#2880
Suppress Qodana warnings about awaiting a void method. by @dennisdoomen in Suppress Qodana warnings about awaiting a void method. fluentassertions/fluentassertions#2886
Rollback Qodana version to solve a conflict with PolySharp by @dennisdoomen in Rollback Qodana version to solve a conflict with PolySharp fluentassertions/fluentassertions#2889
Upgrade MSTest for UWP.Specs by @jnyrup in Upgrade MSTest for UWP.Specs fluentassertions/fluentassertions#2888
Bump PolySharp from 1.14.1 to 1.15.0 by @dependabot in Bump PolySharp from 1.14.1 to 1.15.0 fluentassertions/fluentassertions#2884
Downgrade System.Collections.Immutable to 1.5.0 by @jnyrup in Downgrade System.Collections.Immutable to 1.5.0 fluentassertions/fluentassertions#2890
Ignore updates to System.Collections.Immutable by @jnyrup in Ignore updates to System.Collections.Immutable fluentassertions/fluentassertions#2891
Bump cspell from 8.17.0 to 8.17.1 by @dependabot in Bump cspell from 8.17.0 to 8.17.1 fluentassertions/fluentassertions#2893
Bump TUnit from 0.4.1 to 0.5.6 by @dependabot in Bump TUnit from 0.4.1 to 0.5.6 fluentassertions/fluentassertions#2897
Bump PublicApiGenerator from 11.2.0 to 11.3.0 by @dependabot in Bump PublicApiGenerator from 11.2.0 to 11.3.0 fluentassertions/fluentassertions#2896
Bump Roslynator.Analyzers from 4.12.9 to 4.12.10 by @dependabot in Bump Roslynator.Analyzers from 4.12.9 to 4.12.10 fluentassertions/fluentassertions#2898
Bump LibGit2Sharp from 0.30.0 to 0.31.0 by @dependabot in Bump LibGit2Sharp from 0.30.0 to 0.31.0 fluentassertions/fluentassertions#2895
Bump the xunit group with 3 updates by @dependabot in Bump the xunit group with 3 updates fluentassertions/fluentassertions#2894
Update Nugets by @jnyrup in Update Nugets fluentassertions/fluentassertions#2899
CI backports to main by @jnyrup in CI backports to main fluentassertions/fluentassertions#2900
Bump Verify.Xunit from 28.6.0 to 28.7.0 in the xunit group by @dependabot in Bump Verify.Xunit from 28.6.0 to 28.7.0 in the xunit group fluentassertions/fluentassertions#2902
Bump Meziantou.Analyzer from 2.0.182 to 2.0.183 by @dependabot in Bump Meziantou.Analyzer from 2.0.182 to 2.0.183 fluentassertions/fluentassertions#2906
Bump TUnit from 0.5.6 to 0.5.28 by @dependabot in Bump TUnit from 0.5.6 to 0.5.28 fluentassertions/fluentassertions#2905
Bump NUnit from 4.3.0 to 4.3.1 in the nunit group by @dependabot in Bump NUnit from 4.3.0 to 4.3.1 in the nunit group fluentassertions/fluentassertions#2904
Bump the mstest group with 2 updates by @dependabot in Bump the mstest group with 2 updates fluentassertions/fluentassertions#2903
Update MSTest for UWP by @jnyrup in Update MSTest for UWP fluentassertions/fluentassertions#2907
Bump NUnit from 4.3.1 to 4.3.2 in the nunit group by @dependabot in Bump NUnit from 4.3.1 to 4.3.2 in the nunit group fluentassertions/fluentassertions#2910
Bump TUnit from 0.5.28 to 0.6.15 by @dependabot in Bump TUnit from 0.5.28 to 0.6.15 fluentassertions/fluentassertions#2912
... (truncated)

8.0.0-alpha.1

What's Changed

Others

Made the equivalency validator core internal by @dennisdoomen in Made the equivalency validator core internal fluentassertions/fluentassertions#2854

Full Changelog: fluentassertions/fluentassertions@7.0.0-alpha.6...8.0.0-alpha.1

7.2.2

What's Changed

Fixes

Fix a formatting exception when "{}" is used as a dictionary key by @dennisdoomen in Backport bug fixes to v7 fluentassertions/fluentassertions#3173
Ensured WithTracing is safe when used with BeEquivalentTo globally by @dennisdoomen in Backport bug fixes to v7 fluentassertions/fluentassertions#3173
Fix formatting exception when comparing strings containing braces by @dennisdoomen in Backport bug fixes to v7 fluentassertions/fluentassertions#3173
Backport AssertionResultSet fixes from fluentassertions#3100 by @jnyrup in Backport bug fixes to v7 fluentassertions/fluentassertions#3173

Building

Bump F# to 8.0 to compile with .NET 11 SDK by @jnyrup in Backport bug fixes to v7 fluentassertions/fluentassertions#3173

Full Changelog: fluentassertions/fluentassertions@7.2.1...7.2.2

7.2.1

What's Changed

Fixes

Prevent a crash while formatting a collection with nested empty collections by @dennisdoomen in Prevent a crash while formatting a collection with nested empty collections fluentassertions/fluentassertions#3150

Full Changelog: fluentassertions/fluentassertions@7.2.0...7.2.1

7.2.0

What's Changed

Improvements

Improve failure message for string assertions when checking for equality by @vbreuss in Improve failure message for string assertions when checking for equality fluentassertions/fluentassertions#2972
Add [NotNull] attribute on the Should() method for object assertions by @0xced in Add [NotNull] attribute on the Should() method for object assertions fluentassertions/fluentassertions#2987

Fixes

Fixed a regression in which CompleteWithinAsync treated a canceled task as an exception by @dennisdoomen in Fixed a regression in which CompleteWithinAsync treated a canceled task as an exception fluentassertions/fluentassertions#2853

Others

Backport updates to pipelines by @jnyrup in Backport updates to pipelines fluentassertions/fluentassertions#3001

Full Changelog: fluentassertions/fluentassertions@7.1.0...7.2.0

7.1.0

What's Changed

Improvements

Backport TUnit to v7 by @dennisdoomen in Backport TUnit to v7 fluentassertions/fluentassertions#2971
Backport xUnit 3 support by @dennisdoomen in Backport xUnit 3 support fluentassertions/fluentassertions#2970

Others

Bump all dependencies by @dennisdoomen in Bump all dependencies fluentassertions/fluentassertions#2962

Full Changelog: fluentassertions/fluentassertions@7.0.0...7.1.0

7.0.0

What's Changed

Breaking Changes

Drop support for .NET Core 2.1, 3.0 and NSpec by @dennisdoomen in Drop support for .NET Core 2.1, 3.0 and NSpec fluentassertions/fluentassertions#2835

Fixes

The expectation node identified as a cyclic reference is still compared to the subject node using simple equality. by @dennisdoomen in The expectation node identified as a cyclic reference is still compared to the subject node using simple equality. fluentassertions/fluentassertions#2819
Fix support for write-only properties in BeEquivalentTo by @dennisdoomen in Fix support for write-only properties in BeEquivalentTo fluentassertions/fluentassertions#2836

Documentation

Fix minor syntax error in objectgraphs.md by @rklec in Fix minor syntax error in objectgraphs.md fluentassertions/fluentassertions#2847

Others

Use the same Qodana build pipeline as develop is using by @dennisdoomen in Use the same Qodana build pipeline as develop is using fluentassertions/fluentassertions#2809
Add section highlighting for better navigation by @sentemon in Add section highlighting for better navigation fluentassertions/fluentassertions#2807
Bump all relevant dependencies by @dennisdoomen in Bump all relevant dependencies fluentassertions/fluentassertions#2834
Changed references to the master branch to main by @dennisdoomen in Changed references to the master branch to main fluentassertions/fluentassertions#2848
Missed two more references to master by @dennisdoomen in Missed two more references to master fluentassertions/fluentassertions#2849
Backport bump of System.Configuration.ConfigurationManager and System.Threading.Tasks.Extensions by @jnyrup in Backport bump of System.Configuration.ConfigurationManager and System.Threading.Tasks.Extensions fluentassertions/fluentassertions#2856

New Contributors

@sentemon made their first contribution in Add section highlighting for better navigation fluentassertions/fluentassertions#2807
@rklec made their first contribution in Fix minor syntax error in objectgraphs.md fluentassertions/fluentassertions#2847

Full Changelog: fluentassertions/fluentassertions@6.12.2...7.0.0

6.12.2

What's Changed

Others

Better support for default interface and explicitly implemented properties by @dennisdoomen in Better support for default interface and explicitly implemented properties fluentassertions/fluentassertions#2794

Full Changelog: fluentassertions/fluentassertions@6.12.1...6.12.2

Commits viewable in compare view.

dependabot Bot added .NET dependencies labels

dependabot Bot force-pushed the dependabot/nuget/FluentAssertions-8.9.0 branch 2 times, most recently from ce6453a to f6cff27 Compare

April 22, 2026 16:56


          Bump FluentAssertions from 6.12.1 to 8.9.0

bd0cdb1

---
updated-dependencies:
- dependency-name: FluentAssertions
  dependency-version: 8.9.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

dependabot Bot force-pushed the dependabot/nuget/FluentAssertions-8.9.0 branch from f6cff27 to bd0cdb1 Compare

April 22, 2026 17:01

onesmus1024 merged commit 3eb0706 into main

3 checks passed

dependabot Bot deleted the dependabot/nuget/FluentAssertions-8.9.0 branch

April 22, 2026 17:06

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