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Add 4.1 changelog #7336

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Add 4.1 changelog
Youssef1313 Feb 3, 2026
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Youssef1313 Feb 4, 2026
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56 changes: 56 additions & 0 deletions docs/Changelog-Platform.md
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Expand Up @@ -4,6 +4,62 @@ All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/)

## <a name="2.1.0" />[2.1.0] - 2026-02-03

See full log [of v4.0.2...v4.1.0](https://github.com/microsoft/testfx/compare/v4.0.2...v4.1.0)

### Added

* Add AI support to the `Microsoft.Testing.Platform` by @MarcoRossignoli in [#6777](https://github.com/microsoft/testfx/pull/6777)
* this is currently a prototype only.
* Avoid BlockingCollection in AsyncConsumerDataProcessor by @Youssef1313 in [#6887](https://github.com/microsoft/testfx/pull/6887)
* \[MTP] Add initial support for OTel by @Evangelink in [#6511](https://github.com/microsoft/testfx/pull/6511)
* Remove experimental attr from NopFilter by @mariam-abdulla in [#7169](https://github.com/microsoft/testfx/pull/7169)
* Obsolete AddTestSessionLifetimeHandle in favor of AddTestSessionLifetimeHandler by @Youssef1313 in [#7200](https://github.com/microsoft/testfx/pull/7200)
* Allow none for --hangdump-type by @Youssef1313 in [#7213](https://github.com/microsoft/testfx/pull/7213)

### Fixed

* VSTestBridge: Don't add TRX properties when TRX not enabled by @Youssef1313 in [#6872](https://github.com/microsoft/testfx/pull/6872)
* Obsolete CancelledTestNodeStateProperty by @Copilot in [#6828](https://github.com/microsoft/testfx/pull/6828)
* Fix hangdump not working under dotnet test with .NET 10 SDK by @Copilot in [#6968](https://github.com/microsoft/testfx/pull/6968)
* Remove incorrect DefaultHangTimeSpanTimeout in HangDumpActivityIndicator by @Youssef1313 in [#7006](https://github.com/microsoft/testfx/pull/7006)
* Fix hangdump on macOS by @Youssef1313 in [#7005](https://github.com/microsoft/testfx/pull/7005)
* Include test display name in AzDO error reports by @Copilot in [#7026](https://github.com/microsoft/testfx/pull/7026)
* Fix race in HangDumpProcessLifetimeHandler for pipe server field read/write by @Youssef1313 in [#7048](https://github.com/microsoft/testfx/pull/7048)
* Fix MTP command-line parsing by @Youssef1313 in [#7044](https://github.com/microsoft/testfx/pull/7044)
* Fix TRX not produced under `dotnet test` when using `--crashdump` and crash happens by @Copilot in [#7040](https://github.com/microsoft/testfx/pull/7040)
* Fix: runsettings environment variables ignored during test discovery by @Copilot in [#7078](https://github.com/microsoft/testfx/pull/7078)
* Fix Jsonite implementation to handle surrogates correctly by @Youssef1313 in [#7201](https://github.com/microsoft/testfx/pull/7201)
* Fix MTP Trx handling of the final outcome by @Youssef1313 in [#7234](https://github.com/microsoft/testfx/pull/7234)
* Avoid duplicating exception message when running with dotnet test by @Youssef1313 in [#7250](https://github.com/microsoft/testfx/pull/7250)
* Disable progress on non-capable terminals by @Youssef1313 in [#7248](https://github.com/microsoft/testfx/pull/7248)
* Report discovered telemetry events correctly for MTP by @Youssef1313 in [#7219](https://github.com/microsoft/testfx/pull/7219)

### Housekeeping

* Cleanup TestApplication by @Youssef1313 in [#6728](https://github.com/microsoft/testfx/pull/6728)
* Cleanup Dispose implementations by @Youssef1313 in [#6730](https://github.com/microsoft/testfx/pull/6730)
* Clarify --retry-failed-tests requires a numeric argument by @Copilot in [#6830](https://github.com/microsoft/testfx/pull/6830)
* Cleanup vstest.TestCase.StandardError/vstest.TestCase.StandardOutput by @Youssef1313 in [#6870](https://github.com/microsoft/testfx/pull/6870)

### Artifacts

* Microsoft.Testing.Platform: [2.1.0](https://www.nuget.org/packages/Microsoft.Testing.Platform/2.1.0)
* Microsoft.Testing.Platform.MSBuild: [2.1.0](https://www.nuget.org/packages/Microsoft.Testing.Platform.MSBuild/2.1.0)
* Microsoft.Testing.Extensions.CrashDump: [2.1.0](https://www.nuget.org/packages/Microsoft.Testing.Extensions.CrashDump/2.1.0)
* Microsoft.Testing.Extensions.HangDump: [2.1.0](https://www.nuget.org/packages/Microsoft.Testing.Extensions.HangDump/2.1.0)
* Microsoft.Testing.Extensions.HotReload: [2.1.0](https://www.nuget.org/packages/Microsoft.Testing.Extensions.HotReload/2.1.0)
* Microsoft.Testing.Extensions.Retry: [2.1.0](https://www.nuget.org/packages/Microsoft.Testing.Extensions.Retry/2.1.0)
* Microsoft.Testing.Extensions.Telemetry: [2.1.0](https://www.nuget.org/packages/Microsoft.Testing.Extensions.Telemetry/2.1.0)
* Microsoft.Testing.Extensions.TrxReport: [2.1.0](https://www.nuget.org/packages/Microsoft.Testing.Extensions.TrxReport/2.1.0)
* Microsoft.Testing.Extensions.TrxReport.Abstractions: [2.1.0](https://www.nuget.org/packages/Microsoft.Testing.Extensions.TrxReport.Abstractions/2.1.0)
* Microsoft.Testing.Extensions.VSTestBridge: [2.1.0](https://www.nuget.org/packages/Microsoft.Testing.Extensions.VSTestBridge/2.1.0)
* Microsoft.Testing.Extensions.AzureDevOpsReport [2.1.0](https://www.nuget.org/packages/Microsoft.Testing.Extensions.AzureDevOpsReport/2.1.0)
* Microsoft.Testing.Platform.AI: [1.0.0-alpha.26103.11](https://www.nuget.org/packages/Microsoft.Testing.Platform.AI/1.0.0-alpha.26103.11)
* Microsoft.Testing.Extensions.AzureFoundry: [1.0.0-alpha.26103.11](https://www.nuget.org/packages/Microsoft.Testing.Extensions.AzureFoundry/1.0.0-alpha.26103.11)
* Microsoft.Testing.Extensions.OpenTelemetry: [1.0.0-alpha.26103.11](https://www.nuget.org/packages/Microsoft.Testing.Extensions.OpenTelemetry/1.0.0-alpha.26103.11)

## <a name="2.0.2" />[2.0.2] - 2025-11-11

See full log [of v4.0.1...v4.0.2](https://github.com/microsoft/testfx/compare/v4.0.1...v4.0.2)
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71 changes: 71 additions & 0 deletions docs/Changelog.md
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,77 @@ All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/)

## <a name="4.1.0" />[4.1.0] - 2026-02-03

See full log [of v4.0.2...v4.1.0](https://github.com/microsoft/testfx/compare/v4.0.2...v4.1.0)

### Added

* Add analyzer to detect assertions in catch blocks (MSTEST0058) by @Copilot in [#6801](https://github.com/microsoft/testfx/pull/6801)
* Analyzer implementation to enhance assertions by @AtolagbeMuiz in [#6720](https://github.com/microsoft/testfx/pull/6720)
* implemented non-generic overload for Assert.ContainsSingle by @AtolagbeMuiz in [#6736](https://github.com/microsoft/testfx/pull/6736)
* Codefix for MSTEST0023 by @AtolagbeMuiz in [#6796](https://github.com/microsoft/testfx/pull/6796)
* Add MSTEST0059: Detect conflicting Parallelize and DoNotParallelize attributes by @Copilot in [#6823](https://github.com/microsoft/testfx/pull/6823)
* Add IsExactInstanceOfType assertion methods by @Copilot in [#7077](https://github.com/microsoft/testfx/pull/7077)
* MSTEST0061: Add analyzer for OSCondition by @Copilot in [#7015](https://github.com/microsoft/testfx/pull/7015)
* MSTEST0060: Add analyzer for duplicate test method attributes by @Copilot in [#7076](https://github.com/microsoft/testfx/pull/7076)
* Add analyzer and code fix for test methods with out/ref parameters by @Copilot in [#7108](https://github.com/microsoft/testfx/pull/7108)
* Add UseSTASynchronizationContext to STATestMethod by @Youssef1313 in [#7192](https://github.com/microsoft/testfx/pull/7192)
* Add analyzer for invalid test class constructors (MSTEST0063) by @Copilot in [#7276](https://github.com/microsoft/testfx/pull/7276)

### Fixed

* Ensure TestContext.WriteLine is writing to the given TestContext by @Youssef1313 in [#6731](https://github.com/microsoft/testfx/pull/6731)
* Fix deployment regression by @Youssef1313 in [#6718](https://github.com/microsoft/testfx/pull/6718)
* Fix DeploymentItem when appdomain is disabled or not available by @Youssef1313 in [#6772](https://github.com/microsoft/testfx/pull/6772)
* Fix diff marker in Assert.AreEqual when strings are compared to not point at '...' by @nohwnd in [#6794](https://github.com/microsoft/testfx/pull/6794)
* Remove InvokeAsSynchronousTask and switch to async by @Youssef1313 in [#6832](https://github.com/microsoft/testfx/pull/6832)
* Use .. range indicator for IsInRange by @nohwnd in [#6875](https://github.com/microsoft/testfx/pull/6875)
* Fix DisableAppDomain default value when not running in isolation under VSTest by @Copilot in [#6900](https://github.com/microsoft/testfx/pull/6900)
* Fix MSTEST0057 false positive on static constructors by @Copilot in [#6937](https://github.com/microsoft/testfx/pull/6937)
* Allow minValue and maxValue to equal in Assert.IsInRange by @Youssef1313 in [#6976](https://github.com/microsoft/testfx/pull/6976)
* Fix typo in Assert.Throws doc by @Youssef1313 in [#7016](https://github.com/microsoft/testfx/pull/7016)
* Cleanup and fix FixtureMethodFixture by @Youssef1313 in [#7020](https://github.com/microsoft/testfx/pull/7020)
* Fix OSConditionAttribute to detect OS via reflection for .NET Framework on Mono by @Copilot in [#7001](https://github.com/microsoft/testfx/pull/7001)
* MSTEST0037: Report diagnostics for user-defined operators when they originate from BCL by @Youssef1313 in [#7037](https://github.com/microsoft/testfx/pull/7037)
* Fix MSTEST0037 ContainsSingle codefix removing wrong arguments by @Copilot in [#7091](https://github.com/microsoft/testfx/pull/7091)
* Fix MSTEST0056 when wrapping TestMethodAttribute by @Evangelink in [#7142](https://github.com/microsoft/testfx/pull/7142)
* Fix IsTestApplication default for .NET Standard by @Youssef1313 in [#7199](https://github.com/microsoft/testfx/pull/7199)
* MSTEST0037: Fix false positive with enums by @Youssef1313 in [#7206](https://github.com/microsoft/testfx/pull/7206)
* Fix AssemblyCleanup running when not all class cleanups might have finished by @Youssef1313 in [#7173](https://github.com/microsoft/testfx/pull/7173)
* Fix TypeCache to throw on duplicate attributes when necessary by @Youssef1313 in [#7223](https://github.com/microsoft/testfx/pull/7223)
* Downgrade some analyzers back to info by @Youssef1313 in [#7233](https://github.com/microsoft/testfx/pull/7233)
* Avoid using init for TestMethod attribute properties by @Youssef1313 in [#7241](https://github.com/microsoft/testfx/pull/7241)
* Ensure code fixers are handling indentation/newlines correctly by @Evangelink in [#7235](https://github.com/microsoft/testfx/pull/7235)
* Fix SynchronizationContext which is set in TestInitialize not preserved in test method by @Copilot in [#7202](https://github.com/microsoft/testfx/pull/7202)
* Fix MSTEST0037 false positive for char overloads by @Youssef1313 in [#7263](https://github.com/microsoft/testfx/pull/7263)
* Fix Assert.Inconclusive in constructor to behave consistently with TestInitialize by @Copilot in [#7304](https://github.com/microsoft/testfx/pull/7304)

### Removed

* Remove ConsiderFixturesAsSpecialTests by @Youssef1313 in [#7189](https://github.com/microsoft/testfx/pull/7189)

### Housekeeping

* Update polyfill and use EmbeddedAttribute by @Youssef1313 in [#6701](https://github.com/microsoft/testfx/pull/6701)
* Cleanup MSTestSettings in adapter by @Youssef1313 in [#6722](https://github.com/microsoft/testfx/pull/6722)
* Cleanup deployment item for UWP/WinUI by @Youssef1313 in [#6851](https://github.com/microsoft/testfx/pull/6851)
* Update WinAppSDK by @Youssef1313 in [#6940](https://github.com/microsoft/testfx/pull/6940)

### New Contributors

* @mmitche made their first contribution in [#6944](https://github.com/microsoft/testfx/pull/6944)

### Artifacts

* MSTest: [4.1.0](https://www.nuget.org/packages/MSTest/4.1.0)
* MSTest.TestFramework: [4.1.0](https://www.nuget.org/packages/MSTest.TestFramework/4.1.0)
* MSTest.TestAdapter: [4.1.0](https://www.nuget.org/packages/MSTest.TestAdapter/4.1.0)
* MSTest.Analyzers: [4.1.0](https://www.nuget.org/packages/MSTest.Analyzers/4.1.0)
* MSTest.Sdk: [4.1.0](https://www.nuget.org/packages/MSTest.Sdk/4.1.0)
* MSTest.SourceGeneration: [2.0.0-alpha.26103.11](https://www.nuget.org/packages/MSTest.SourceGeneration/2.0.0-alpha.26103.11)
* MSTest.Engine: [2.0.0-alpha.26103.11](https://www.nuget.org/packages/MSTest.Engine/2.0.0-alpha.26103.11)

## <a name="4.0.2" />[4.0.2] - 2025-11-11

See full log [of v4.0.1...v4.0.2](https://github.com/microsoft/testfx/compare/v4.0.1...v4.0.2)
Expand Down