duckdb/community-extensions
Mar 2025 – May 2026
4 Months active
Languages Used
ymlYAMLPython
Technical Skills
Dependency ManagementConfiguration Managementdatabase managementextension developmentContinuous IntegrationDevOps
Yannick Welsch
PROFILE
Yannick Welsch
Worked on the duckdb/community-extensions repository, focusing on extension compatibility, dependency management, and deployment automation over a four-month period. Delivered features such as upgrading PRQL and PSQL extension dependencies, aligning them with specific DuckDB versions to ensure stability and reduce integration risk. Implemented automated deployment workflows using GitHub Actions and Python scripting, streamlining the build and release process for community extensions. Emphasized configuration management and continuous integration to maintain up-to-date dependencies and support a growing extension ecosystem. The work prioritized risk-controlled updates, backward compatibility, and future-proofing, resulting in a more reliable and maintainable extension stack for DuckDB users.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
7Total
Bugs
0
Commits
7
Features
5
Lines of code
1,854
Activity Months4
Your Network
164 peopleWork History
May 2026
2 Commits • 2 Features
May 1, 2026May 2026 monthly work summary for the duckdb/community-extensions effort, focused on delivering an automated deployment workflow for community extensions and ensuring compatibility with the latest DuckDB release. This month emphasized reducing integration risk, accelerating extension lifecycle, and keeping dependencies current to support a growing ecosystem.
2 Commits • 2 Features
May 1, 2026May 2026 monthly work summary for the duckdb/community-extensions effort, focused on delivering an automated deployment workflow for community extensions and ensuring compatibility with the latest DuckDB release. This month emphasized reducing integration risk, accelerating extension lifecycle, and keeping dependencies current to support a growing ecosystem.
May 2026
April 2026
1 Commits • 1 Features
Apr 1, 2026In April 2026, delivered a DuckDB 1.5 compatibility update for the PSQL extension in duckdb/community-extensions. Updated references to align with DuckDB 1.5 to enable access to new features and improvements, and ensured backward compatibility with existing setups.
April 2026
1 Commits • 1 Features
Apr 1, 2026In April 2026, delivered a DuckDB 1.5 compatibility update for the PSQL extension in duckdb/community-extensions. Updated references to align with DuckDB 1.5 to enable access to new features and improvements, and ensured backward compatibility with existing setups.
September 2025
3 Commits • 1 Features
Sep 1, 2025September 2025 focused on delivering PSQL extension version 1.4 compatibility updates for the duckdb/community-extensions repo. Achieved by pinning and updating repository references and commit hashes to ensure compatibility with PRQL, duckdb-psql, and related dependencies at version 1.4. This establishes a stable upgrade path and reduces drift across the extension ecosystem.
3 Commits • 1 Features
Sep 1, 2025September 2025 focused on delivering PSQL extension version 1.4 compatibility updates for the duckdb/community-extensions repo. Achieved by pinning and updating repository references and commit hashes to ensure compatibility with PRQL, duckdb-psql, and related dependencies at version 1.4. This establishes a stable upgrade path and reduces drift across the extension ecosystem.
September 2025
March 2025
1 Commits • 1 Features
Mar 1, 2025March 2025 monthly summary focusing on dependency maintenance for duckdb/community-extensions. Delivered a critical PRQL extension dependency upgrade to the latest PRQL library commit, ensuring compatibility, stability, and access to latest fixes/assets. This work reduces dependency risk and supports smoother extension operation.
March 2025
1 Commits • 1 Features
Mar 1, 2025March 2025 monthly summary focusing on dependency maintenance for duckdb/community-extensions. Delivered a critical PRQL extension dependency upgrade to the latest PRQL library commit, ensuring compatibility, stability, and access to latest fixes/assets. This work reduces dependency risk and supports smoother extension operation.
Activity
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Quality Metrics
Correctness97.2%
Maintainability97.2%
Architecture97.2%
Performance97.2%
AI Usage22.8%
Skills & Technologies
Programming Languages
PythonYAMLyml
Technical Skills
Configuration ManagementContinuous IntegrationDependency ManagementDevOpsGitHub ActionsPython Scriptingdatabase managementextension developmentversion control
Repositories Contributed To
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