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 closing parenthesis in docs (collections.md) by @​JoelWakefield in #​2295
• Grammatical changes of "which" to "whose" by @​mpityo in #​2355
• Add a note to XML-docs that explains the (Not)ContainEquivalentOf problem by @​IT-VBFK in #​2354
• Add release notes for #​2393 by @​IT-VBFK in #​2396
• Restore DateTime tips by @​jnyrup in #​2422
• Added more date/time tips by @​Meir017 in #​2435
• Update release notes WRT recent BeEmpty improvements by @​louis-z in #​2541
• Document preference of rebase over merge when updating local branches by @​vbreuss in #​2544
• Correct spelling in 'Then' property summary xml documentation. by @​PKirch-SE in #​2594
• Remove release notes from 8.0.0 that were backported to 6.12.x or 7.0.0 by @​jnyrup in #​2908
• Fix syntax error - enum is reserved word so cannot be used as an id… by @​lazyrainynight in #​2921
• Add missing semicolon by @​lazyrainynight in #​2922
• Add missing semicolons by @​lazyrainynight in #​2920
• Update enums.md to fix typo by @​lazyrainynight in #​2919
• Update landing page by @​dennisdoomen in #​2944

Others

• Upmerge master by @​dennisdoomen in #​2272
• Fix qodana issues 3 by @​IT-VBFK in #​2277
• Fix Possible 'System.NullReferenceException' warning from Rider and Qodana by @​lg2de in #​2276
• Add Dependabot by @​jnyrup in #​2280
• Updated sponsors by @​dennisdoomen in #​2284
• Upmerge website changes from master by @​dennisdoomen in #​2286
• Optimize the PR-help-options in issue templates by @​IT-VBFK in #​2297
• Update FluentAssertions.csproj by @​WeihanLi in #​2300
• Refactor StringValidator to avoid inheritance by @​vbreuss in #​2296
• Make Gitversion+GitRepository required by @​jnyrup in #​2304
• Silence CA1859 by @​jnyrup in #​2303
• Fix various Qodana issues and update the threshold by @​dennisdoomen in #​2311
• Run the Qodana on Windows so .NET 4.7 scanning works. by @​dennisdoomen in #​2313
• Ensure non-PR builds don't use Qodana PR mode by @​dennisdoomen in #​2317
• Add missing DateTimeOffset tests by @​ITaluone in #​2314
• Remove unused System.Collections dependency from benchmarks by @​jnyrup in #​2323
• Test that collection assertions supports vacuous truths by @​jnyrup in #​2322
• Rename the unit test steps to match what's done inside the steps by @​ITaluone in #​2325
• Use 'npm' for yarn packages. by @​jnyrup in #​2326
• Bump actions/checkout from 3 to 4 by @​dependabot in #​2333
• Bump Meziantou.Analyzer from 2.0.70 to 2.0.85 by @​dependabot in #​2334
• Bump cspell from 7.0.0 to 7.3.6 by @​dependabot in #​2332
• Group dependabot updates by @​jnyrup in #​2337
• Add missing internal modifier for TypeMemberReflector benchmarks by @​ITaluone in #​2348
• Bump Roslynator.Analyzers from 4.3.0 to 4.5.0 by @​dependabot in #​2338
• Bump cspell from 7.3.6 to 7.3.7 by @​dependabot in #​2340
• Bump the nuke group with 2 updates by @​dependabot in #​2343
• Bump the xunit group with 3 updates by @​dependabot in #​2341
• Add missing test for because is null by @​ITaluone in #​2327
• Bump Microsoft.NET.Test.Sdk from 17.6.3 to 17.7.2 by @​dependabot in #​2351
• Bump the mstest group with 2 updates by @​dependabot in #​2347
• Bump BenchmarkDotNet from 0.13.6 to 0.13.8 by @​dependabot in #​2345
• Checkout the merge commit for Qodana to generate correct results by @​ITaluone in #​2349
• Bump Meziantou.Analyzer from 2.0.85 to 2.0.92 by @​dependabot in #​2357
• Decrease the Qodana failThreshold by @​ITaluone in #​2360
• Bump CSharpGuidelinesAnalyzer from 3.8.3 to 3.8.4 by @​dependabot in #​2362
• Do not ignore cSpell on releases.md anymore by @​ITaluone in #​2361
• Bump BenchmarkDotNet from 0.13.8 to 0.13.9 by @​dependabot in #​2366
• Bump the xunit group with 1 update by @​dependabot in #​2365
• Bump the xunit group with 1 update by @​dependabot in #​2367
• Remove unused using by @​jnyrup in #​2369
• Replace constructor with members initialized inline by @​jnyrup in #​2370
• Bump the xunit group with 1 update by @​dependabot in #​2373
• Bump the xunit group with 1 update by @​dependabot in #​2375
• Bump Meziantou.Analyzer from 2.0.92 to 2.0.93 by @​dependabot in #​2377
• Use targeted methods instead of LINQ by @​jnyrup in #​2376
• Switch to preferred syntax style by @​IT-VBFK in #​2384
• Bump cspell from 7.3.7 to 7.3.8 by @​dependabot in #​2383
• Bump the xunit group with 2 updates by @​dependabot in #​2382
• Ignore UnusedMember.Global Qodana scan rule and add missing tests by @​ITaluone in #​2378
• Run dependabot weekly by @​jnyrup in #​2388
• Add missing chaining test for "Method return value is never used" by @​IT-VBFK in #​2387
• Bump the xunit group with 1 update by @​dependabot in #​2392
• Allow specifying the build configuration. by @​dennisdoomen in #​2386
• A few fixed qodana issues by @​ITaluone in #​2379
• Fix small typos in release notes by @​ITaluone in #​2397
• Use base class constructor in delegate assertions by @​IT-VBFK in #​2401
• Bump Meziantou.Analyzer from 2.0.93 to 2.0.94 by @​dependabot in #​2406
• Bump Roslynator.Analyzers from 4.5.0 to 4.6.0 by @​dependabot in #​2405
• Bump the xunit group with 1 update by @​dependabot in #​2404
• Fix qodana issues by @​ITaluone in #​2394
• Remove unecessary call to Subject.Should() by @​jnyrup in #​2402
• Cleanup by @​jnyrup in #​2408
• Simplify the ApiApproval test by @​0xced in #​2381
• Split ObjectAssertionSpecs in multiple files by @​vbreuss in #​2416
• Bump Meziantou.Analyzer from 2.0.94 to 2.0.103 by @​dependabot in #​2421
• Bump Roslynator.Analyzers from 4.6.0 to 4.6.1 by @​dependabot in #​2420
• Bump the xunit group with 2 updates by @​dependabot in #​2418
• Bump Microsoft.NET.Test.Sdk from 17.6.3 to 17.7.2 by @​dependabot in #​2419
• Split NullableNumericAssertionSpecs in multiple files by @​vbreuss in #​2428
• Split GenericDictionaryAssertionSpecs in multiple files by @​vbreuss in #​2424
• Split GenericCollectionAssertionOfStringSpecs in multiple files by @​vbreuss in #​2425
• Split DateTimeOffsetAssertionSpecs in multiple files by @​vbreuss in #​2426
• Split DateTimeAssertionSpecs in multiple files by @​vbreuss in #​2427
• Split DateOnlyAssertionSpecs in multiple files by @​vbreuss in #​2430
• Split TimeOnlyAssertionSpecs in multiple files by @​vbreuss in #​2429
• Split NumericAssertionSpecs in multiple files by @​vbreuss in #​2423
• Add EqualityStrategyProvider for SelfReferenceEquivalencyAssertionOptions by @​vbreuss in #​2431
• Bump BenchmarkDotNet from 0.13.9 to 0.13.10 by @​dependabot in #​2443
• Bump the xunit group with 1 update by @​dependabot in #​2440
• Bump the nunit group with 1 update by @​dependabot in #​2441
• Add missing tests for Configuration by @​vbreuss in #​2438
• Bump LibGit2Sharp from 0.27.2 to 0.28.0 by @​dependabot in #​2442
• Remove unused using directives by @​vbreuss in #​2447
• Split SelectionRulesSpecs in multiple files by @​vbreuss in #​2456
• Bump JetBrains.Annotations from 2023.2.0 to 2023.3.0 by @​dependabot in #​2462
• Bump Meziantou.Analyzer from 2.0.103 to 2.0.109 by @​dependabot in #​2461
• Bump Microsoft.NET.Test.Sdk from 17.7.2 to 17.8.0 by @​dependabot in #​2460
• Bump Roslynator.Analyzers from 4.6.1 to 4.6.2 by @​dependabot in #​2463
• Bump the xunit group with 1 update by @​dependabot in #​2459
• Avoid possible 'System.NullReferenceException' in PredicateLambdaExpressionValueFormatter by @​vbreuss in [#​2453](https://redirect.github.com/fluentassertio