Update dependency FluentAssertions to v8

[renovate]

ℹ️ Note

This PR body was truncated due to platform limits.

This PR contains the following updates:

Package	Change	Age	Confidence
FluentAssertions (source)	6.12.2 → 8.10.0

---

Release Notes

fluentassertions/fluentassertions (FluentAssertions)

v8.10.0

Compare Source

What's Changed

Improvements

• Fail with a descriptive error when path-based rules are used on value-semantic types by @​dennisdoomen in #​3187
• Significantly speed up BeEquivalentTo for large unordered collections by @​dennisdoomen in #​3188
• Add ComparingNullCollectionsAsEmpty and ComparingNullStringsAsEmpty options to BeEquivalentTo by @​dennisdoomen in #​3202
• Include original index in extraneous item failure messages by @​dennisdoomen in #​3203

Documentation

• Reroute the docs link to Xceed by @​dennisdoomen in #​3183
• Fix typo in release notes by @​jnyrup in #​3194
• Fix typos in docs by @​jnyrup in #​3197

Others

• Bump flatted from 3.4.1 to 3.4.2 in the npm_and_yarn group across 1 directory by @​dependabot[bot] in #​3184
• Add AI assistant instruction file (agents.md) for Copilot, Claude, and JetBrains Junie by @​Copilot in #​3176
• Bump smol-toml from 1.6.0 to 1.6.1 in the npm_and_yarn group across 1 directory by @​dependabot[bot] in #​3185
• Bump the npm_and_yarn group across 1 directory with 2 updates by @​dependabot[bot] in #​3186
• Bump cspell from 9.7.0 to 10.0.0 by @​dependabot[bot] in #​3189
• Update nugets by @​jnyrup in #​3192
• Fixup Qodana issues by @​jnyrup in #​3193
• Fix Qodana argument separator by @​jnyrup in #​3195
• Use new Qodana linter option by @​jnyrup in #​3196
• Fix flaky BeLessThanOrEqualTo execution time test by @​Copilot in #​3200
• Bump JetBrains/qodana-action from 2025.3 to 2026.1 by @​dependabot[bot] in #​3201
• Use long for hashCode in ReferentialComparer to avoid overflow by @​dennisdoomen in #​3204

Full Changelog: fluentassertions/fluentassertions@8.9.0...8.10.0

v8.9.0

Compare Source

What's Changed

New features

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

Improvements

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

Fixes

• Fix formatting exception when comparing strings containing braces by @​Copilot in #​3151

Documentation

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

Others

• Bump actions/download-artifact from 5 to 6 by @​dependabot[bot] in #​3116
• Bump cspell from 9.2.1 to 9.2.2 by @​dependabot[bot] in #​3118
• Bump actions/upload-artifact from 4 to 5 by @​dependabot[bot] in #​3117
• Add NuGet package attestations using GitHub provenance by @​Copilot in #​3119
• Bump cspell from 9.2.2 to 9.3.0 by @​dependabot[bot] in #​3122
• Bump actions/attest-build-provenance from 2 to 3 by @​dependabot[bot] in #​3121
• fix qodana warnings by @​jnyrup in #​3123
• Update nuget packages by @​jnyrup in #​3124
• Bump cspell from 9.3.0 to 9.3.2 by @​dependabot[bot] in #​3125
• Bump actions/checkout from 5 to 6 by @​dependabot[bot] in #​3127
• Update to NET 10 SDK by @​jnyrup in #​3128
• Use == or != when comparing Nullable against constants by @​jnyrup in #​3129
• Create polyfill for string.Create by @​jnyrup in #​3130
• Bump cspell from 9.3.2 to 9.4.0 by @​dependabot[bot] in #​3131
• Bump actions/cache from 4 to 5 by @​dependabot[bot] in #​3136
• Bump actions/upload-artifact from 5 to 6 by @​dependabot[bot] in #​3135
• Bump actions/download-artifact from 6 to 7 by @​dependabot[bot] in #​3134
• Cleanups by @​jnyrup in #​3137
• Nuget updates by @​jnyrup in #​3139
• Suppress UnassignedGetOnlyAutoProperty for Node.GetHashCode by @​jnyrup in #​3138
• Use NonReadonlyMemberInGetHashCode by @​jnyrup in #​3140
• Bump JetBrains/qodana-action from 2025.2 to 2025.3 by @​dependabot[bot] in #​3142
• Use compiler-generated paramName parameter by @​jnyrup in #​3143
• Fix When_concurrently_getting_equality_strategy_it_should_not_throw by @​jnyrup in #​3144
• Bump cspell from 9.4.0 to 9.6.0 by @​dependabot[bot] in #​3146
• Bump cspell from 9.6.0 to 9.6.2 by @​dependabot[bot] in #​3153
• Polyfill string builder appending by @​jnyrup in #​3156
• Bump cspell from 9.6.2 to 9.6.4 by @​dependabot[bot] in #​3157
• Bump F# to 8.0 to compile with .NET 11 SDK by @​jnyrup in #​3159
• Bump cspell from 9.6.4 to 9.7.0 by @​dependabot[bot] in #​3163
• Bump actions/upload-artifact from 6 to 7 by @​dependabot[bot] in #​3170
• Bump actions/download-artifact from 7 to 8 by @​dependabot[bot] in #​3168
• Bump actions/attest-build-provenance from 3 to 4 by @​dependabot[bot] in #​3169
• Replace attest-build-provenance with attest by @​jnyrup in #​3171
• Remove UWP.Specs by @​jnyrup in #​3175

New Contributors

• @​Copilot made their first contribution in #​3119
• @​fuguiKz made their first contribution in #​3141

Full Changelog: fluentassertions/fluentassertions@8.8.0...8.9.0

v8.8.0

Compare Source

What's Changed

New features

• Add support for MSTest4 by @​jnyrup in #​3111

Improvements

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

Documentation

• Add docs for config parameter by @​jnyrup in #​3104

Others

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

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

v8.7.1

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What's Changed

Others

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

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

v8.7.0

Compare Source

What's Changed

New features

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

Others

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

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

v8.6.0

Compare Source

What's Changed

Improvements

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

Others

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

New Contributors

• @​SimonCropp made their first contribution in #​3072

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

v8.5.0

Compare Source

What's Changed

New features

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

Fixes

• Ensured WithTracing is safe when used with BeEquivalentTo globally by @​dennisdoomen in #​3067

Others

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

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

v8.4.0

Compare Source

What's Changed

Improvements

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

Others

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

New Contributors

• @​Xceed-DelvaJB made their first contribution in #​3059

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

v8.3.0

Compare Source

What's Changed

Improvements

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

Others

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

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

v8.2.0

Compare Source

What's Changed

Improvements

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

Fixes

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

Others

• Bump cspell from 8.17.3 to 8.17.5 by @​dependabot in #​3035

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

v8.1.1

Compare Source

What's Changed

Fixes

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

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

v8.1.0

Compare Source

What's Changed

Improvements

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

Fixes

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

Documentation

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

Others

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

New Contributors

• @​tealamore made their first contribution in #​3019

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

v8.0.1

Compare Source

What's Changed

Improvements

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

Others

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

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

v8.0.0

Compare Source

What's Changed

License change

• Update ownership and license to the Xceed Community License @​dennisdoomen in #​2943

Breaking Changes

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

New features

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

Improvements

• Optimize TypeMemberReflector by @​jnyrup in #​2320
• Improve failure message for string assertions when checking for equality by @​vbreuss in #​2307
• Capitalize true and false in failure messages by @​BusHero in #​2390
• Pass Boolean literals as becauseArguments by @​jnyrup in #​2393
• BeEmpty() materializes IEnumerable only once, even on failure by @​louis-z in #​2530
• Add [NotNull] attribute on the Should() method for object assertions by @​0xced in #​2380
• Allow nested AssertionScopes to chain their context by @​dennisdoomen in #​2607
• Avoid allocations when chaining contexts by @​jnyrup in #​2613
• Add option to ignore newline style when comparing strings for equivalency by @​vbreuss in #​2565
• Add [StringSyntax("CompositeFormat")] to all because parameters by @​psychotoad in #​2635
• Add support for Satisfy on ReferenceTypeAssertions by @​siewers in #​2597
• Filter the list of events returned by RaisePropertyChangeFor by @​arocheleau in #​2677
• Add a bunch of assertions on XElement and XDocument by @​ITaluone in #​2690
• Correctly specify nullability of Subject for NumericAssertions by @​vbreuss in #​2473

Fixes

• Fixed formatting error when checking nullable DateTimeOffset with BeWithin/Before by @​rokklobster in #​2312
• Ensure explicitly implemented members are discoverable in BeEquivalentTo by @​dennisdoomen in #​2152
• Pass down the reason to inner AssertionScope by @​IT-VBFK in #​2318
• Handle comparing an IDictionary subject with an IDictionary<,> expectation by @​ITaluone in #​2358
• Pass FormattingOptions to inner AssertionScope by @​ITaluone in #​2329
• Improve failure message for NotBeOfType and BeReadable/BeWritable by @​jnyrup in #​2399
• Do not continue asserting on the concrete exception type when the exception is null by @​IT-VBFK in #​2398
• Guard methods against assertion scope [Not]HaveExplicit(Property|Method) by @​IT-VBFK in #​2403
• Exclude private protected members from BeEquivalentTo by @​jnyrup in #​2417
• Fix issue when an empty ArraySegment is a member of a class by @​ITaluone in #​2511
• Correct null handling when using a custom comparer by @​MartinDemberger in #​2489
• Avoid treating "\\r\\n" as new line. by @​vbreuss in #​2569
• Make ThrowWithinAsync respect canceled tasks by @​jnyrup in #​2614
• Fixed BeEquivalentTo when using a custom comparer targeting nullable types by @​arocheleau in #​2648
• Remove non-compliant StringSyntaxAttribute by @​IT-VBFK in #​2669
• Do not use UsingLineBreaks for [Not]BeSameAs by @​jnyrup in #​2726
• Properly report the path even if custom mapping is used by @​dennisdoomen in #​2860
• GlobalConfiguration.TestFramework did not reconfigure the run-time test framework being used. by @​dennisdoomen in #​2918
• GlobalEquivalencyOptions.CloneDefaults needs to be public by @​dennisdoomen in #​2926

Documentation

• added closin

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