dotnet/BenchmarkDotNet
May 2025 – Feb 2026
7 Months active
Languages Used
C#MarkdownXMLYAMLJSON
Technical Skills
API RefactoringBuild AutomationBuild ManagementBuild SystemCI/CDCodebase Maintenance
Andrey Akinshin
PROFILE
Andrey Akinshin
Andrey Akinshin contributed to the dotnet/BenchmarkDotNet repository, focusing on backend development, build automation, and documentation reliability over seven months. He delivered and maintained features such as benchmarking stack upgrades, CI/CD workflow enhancements, and integration of statistical engines like Pragmastat. Using C#, YAML, and GitHub Actions, Andrey refactored APIs, improved release automation, and streamlined documentation generation to align with evolving .NET and library dependencies. His work addressed both feature delivery and bug fixes, including exception handling and test robustness, resulting in a more maintainable codebase. The depth of his contributions ensured stable releases and improved onboarding for new users.
Overall Statistics
Feature vs Bugs
69%Features
Repository Contributions
36Total
Bugs
5
Commits
36
Features
11
Lines of code
5,902
Activity Months7
Your Network
32 peopleShared Repositories
32
Work History
February 2026
1 Commits
Feb 1, 2026February 2026 monthly summary for dotnet/BenchmarkDotNet: Maintained benchmarking reliability through dependency upgrades and test alignment. Upgraded Perfolizer to 0.6.6 (which transitively updated Pragmastat to 8.0.0) and updated tests to reflect the new Pragmastat validation behavior. Specifically, updated StatisticsWithN0Test to expect AssumptionException instead of ArgumentException to match the new Pragmastat validation for empty samples, ensuring correctness after the dependency upgrade.
1 Commits
Feb 1, 2026February 2026 monthly summary for dotnet/BenchmarkDotNet: Maintained benchmarking reliability through dependency upgrades and test alignment. Upgraded Perfolizer to 0.6.6 (which transitively updated Pragmastat to 8.0.0) and updated tests to reflect the new Pragmastat validation behavior. Specifically, updated StatisticsWithN0Test to expect AssumptionException instead of ArgumentException to match the new Pragmastat validation for empty samples, ensuring correctness after the dependency upgrade.
February 2026
December 2025
1 Commits
Dec 1, 2025December 2025: Focused on stabilizing and improving BenchmarkDotNet's documentation generation. Key delivery: fixed the analyzers page path in docs generation to ensure the generated documentation accurately reflects the available analyzers. This bug fix reduces documentation discrepancies and publisher maintenance, aligning docs with the codebase. The change was implemented in the docs-generate build step (commit c1dc751ad98588c80b2c8141fab388b1a94bd120; see #2882). Overall impact: improved docs reliability, reduced risk of misleading docs in releases, and smoother onboarding for users. Technologies/skills demonstrated: build scripts, documentation tooling, Git-based change traceability, and collaboration across the repo.
December 2025
1 Commits
Dec 1, 2025December 2025: Focused on stabilizing and improving BenchmarkDotNet's documentation generation. Key delivery: fixed the analyzers page path in docs generation to ensure the generated documentation accurately reflects the available analyzers. This bug fix reduces documentation discrepancies and publisher maintenance, aligning docs with the codebase. The change was implemented in the docs-generate build step (commit c1dc751ad98588c80b2c8141fab388b1a94bd120; see #2882). Overall impact: improved docs reliability, reduced risk of misleading docs in releases, and smoother onboarding for users. Technologies/skills demonstrated: build scripts, documentation tooling, Git-based change traceability, and collaboration across the repo.
November 2025
4 Commits • 1 Features
Nov 1, 2025November 2025 (dotnet/BenchmarkDotNet) — Key progress on CI/CD reliability, tooling upgrades, and test filtering robustness. Delivered two focused items and supporting improvements. Commits illustrate concrete changes to release process, Perfolizer OS compatibility, and logging: 53932c241a2da4ef514de7c33182e268e78545c4; 2d1ade15e298c055f98bddff1704c2800f1c3ed7; fdebe7c33256cbcc3b3aacdb1e1560a09b6c713d; 33056d2e932ff984df211bf1f8c3b0d657b6a4d7.
4 Commits • 1 Features
Nov 1, 2025November 2025 (dotnet/BenchmarkDotNet) — Key progress on CI/CD reliability, tooling upgrades, and test filtering robustness. Delivered two focused items and supporting improvements. Commits illustrate concrete changes to release process, Perfolizer OS compatibility, and logging: 53932c241a2da4ef514de7c33182e268e78545c4; 2d1ade15e298c055f98bddff1704c2800f1c3ed7; fdebe7c33256cbcc3b3aacdb1e1560a09b6c713d; 33056d2e932ff984df211bf1f8c3b0d657b6a4d7.
November 2025
October 2025
9 Commits • 3 Features
Oct 1, 2025October 2025 (dotnet/BenchmarkDotNet): Strengthened release automation, upgraded benchmarking tooling, and integrated a more accurate measurement engine. Delivered CI/CD and release workflow enhancements, fixed a histogram lower-bound bug, integrated Pragmastat for improved measurement accuracy, and upgraded core dependencies to latest stable versions, enabling faster releases and more reliable performance insights.
October 2025
9 Commits • 3 Features
Oct 1, 2025October 2025 (dotnet/BenchmarkDotNet): Strengthened release automation, upgraded benchmarking tooling, and integrated a more accurate measurement engine. Delivered CI/CD and release workflow enhancements, fixed a histogram lower-bound bug, integrated Pragmastat for improved measurement accuracy, and upgraded core dependencies to latest stable versions, enabling faster releases and more reliable performance insights.
September 2025
3 Commits • 1 Features
Sep 1, 2025September 2025 Monthly Summary for dotnet/BenchmarkDotNet: Focused on delivering value through up-to-date benchmarking capabilities and improved build accessibility in restricted environments.
3 Commits • 1 Features
Sep 1, 2025September 2025 Monthly Summary for dotnet/BenchmarkDotNet: Focused on delivering value through up-to-date benchmarking capabilities and improved build accessibility in restricted environments.
September 2025
June 2025
6 Commits • 3 Features
Jun 1, 2025June 2025 monthly summary for dotnet/BenchmarkDotNet: Focused on delivering features that stabilize release signaling, improve documentation reliability, and simplify history tracking. Key features delivered include: (1) BenchmarkDotNet Versioning and Adoption: Bump to 0.15.2 and 0.15.3; update version prefixes, version tracking, and README adoption counts to reflect usage and community adoption (commits: 19e907194e462edc648091ef3c2bb218d6831727; ffce52e3b45792a064b8be10342ff3266bdb91df). (2) Docs Generation and Workflow Improvements: Improve docs generation and CI/CD reliability by introducing a force-clone option for docs-fetch, updating the GitHub Actions workflow, and enabling manual nightly builds (commits: 200260136816fa7f3f27db5710a5b805be13cb35; 2306babcc2430ee50f1c3ff6ba40359ae0799ee5; 973f6b9a0eb1be8cda87a73b0472d9d334fb6a98). (3) Documentation Repository Reorganization: Clean up main branch docs by removing the old changelog folder and moving changelog history to a dedicated docs-changelog branch (commit: 3df0f1bf4ede18ccf5744a550832f4ee2d651c5e). Major bugs fixed: none reported; however, stability and reliability improvements were implemented in docs generation and CI workflows. Overall impact and accomplishments: improved adoption visibility, more reliable documentation builds and nightly release workflows, and streamlined changelog history; these changes reduce release risk and improve contributor onboarding. Technologies/skills demonstrated: versioning and release management, CI/CD (GitHub Actions, workflow_dispatch), docs tooling and automation, and repository maintenance.
June 2025
6 Commits • 3 Features
Jun 1, 2025June 2025 monthly summary for dotnet/BenchmarkDotNet: Focused on delivering features that stabilize release signaling, improve documentation reliability, and simplify history tracking. Key features delivered include: (1) BenchmarkDotNet Versioning and Adoption: Bump to 0.15.2 and 0.15.3; update version prefixes, version tracking, and README adoption counts to reflect usage and community adoption (commits: 19e907194e462edc648091ef3c2bb218d6831727; ffce52e3b45792a064b8be10342ff3266bdb91df). (2) Docs Generation and Workflow Improvements: Improve docs generation and CI/CD reliability by introducing a force-clone option for docs-fetch, updating the GitHub Actions workflow, and enabling manual nightly builds (commits: 200260136816fa7f3f27db5710a5b805be13cb35; 2306babcc2430ee50f1c3ff6ba40359ae0799ee5; 973f6b9a0eb1be8cda87a73b0472d9d334fb6a98). (3) Documentation Repository Reorganization: Clean up main branch docs by removing the old changelog folder and moving changelog history to a dedicated docs-changelog branch (commit: 3df0f1bf4ede18ccf5744a550832f4ee2d651c5e). Major bugs fixed: none reported; however, stability and reliability improvements were implemented in docs generation and CI workflows. Overall impact and accomplishments: improved adoption visibility, more reliable documentation builds and nightly release workflows, and streamlined changelog history; these changes reduce release risk and improve contributor onboarding. Technologies/skills demonstrated: versioning and release management, CI/CD (GitHub Actions, workflow_dispatch), docs tooling and automation, and repository maintenance.
May 2025
12 Commits • 3 Features
May 1, 2025May 2025 performance summary for dotnet/BenchmarkDotNet. Focused on delivering a refreshed benchmarking stack, stabilizing release workflows, and enabling smoother future iterations on .NET 8 readiness. Key outcomes include updated Perfolizer integration (API refactor and upgrades), CI/CD hardening with artifact workflow improvements, and proactive release/versioning/documentation work that accelerates customer value and reduces maintenance overhead.
12 Commits • 3 Features
May 1, 2025May 2025 performance summary for dotnet/BenchmarkDotNet. Focused on delivering a refreshed benchmarking stack, stabilizing release workflows, and enabling smoother future iterations on .NET 8 readiness. Key outcomes include updated Perfolizer integration (API refactor and upgrades), CI/CD hardening with artifact workflow improvements, and proactive release/versioning/documentation work that accelerates customer value and reduces maintenance overhead.
May 2025
Activity
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Quality Metrics
Correctness98.0%
Maintainability96.4%
Architecture97.0%
Performance95.6%
AI Usage20.6%
Skills & Technologies
Programming Languages
C#JSONMarkdownXMLYAML
Technical Skills
.NET.NET developmentAPI RefactoringBenchmarkingBranch ManagementBuild AutomationBuild ManagementBuild SystemC#C# developmentC# programmingCI/CDCodebase MaintenanceContinuous IntegrationDependency Management
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline