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.NET Blog0 Hot0 comments12 min read
Test reporting in Microsoft.Testing.Platform: from red build to root cause
Microsoft.Testing.Platform (MTP) 2.3+ brings significant improvements to test reporting in CI environments. Key features include inline failure annotations in GitHub Actions and Azure DevOps, live result streaming to Azure DevOps Tests tab during a run, and history-based flaky vs. regression detection using pipeline history. TRX reports are now streamed to disk so a host crash no longer loses all results. Multiple output formats (TRX, HTML, JUnit, CTRF) can be enabled simultaneously, report filenames support build-specific placeholders to avoid collisions in matrix builds, and a JSON test discovery schema provides stable output for automation and IDE tooling. Azure DevOps-specific features include quarantine of known flaky tests, slow-test history detection, and automatic artifact upload. Configuration can be centralized in testconfig.json or Directory.Build.props for repo-wide rollout.
Source: https://devblogs.microsoft.com/dotnet/microsoft-testing-platform-reporting. 8 Sync News only summarizes and links out; content copyright belongs to the authors and original sources.
