macports/macports-ports
Apr 2026 – Jun 2026
3 Months active
Languages Used
PortfilePythonTcl
Technical Skills
Package managementPython developmentPython package supportTcl scriptingcommand-line utilitiesdata visualization
John Owens
PROFILE
John Owens
Over a three-month period, contributed to the macports/macports-ports repository by delivering Python 3.14 compatibility and expanding data visualization support through new and updated Vega and Vega-Lite ports. Focused on portfile updates and dependency management using Python, Tcl, and Portfile scripting, ensuring modern Python tooling and visualization libraries remained stable and aligned with upstream releases. Maintained the py-altair package with upgrades to versions 6.1.0, 6.2.1, and 6.2.2, introducing a new build dependency to improve future maintainability. Emphasized build reliability, explicit commit traceability, and cross-port stability, supporting ongoing modernization of MacPorts’ Python and visualization ecosystem.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
11Total
Bugs
0
Commits
11
Features
4
Lines of code
341
Activity Months3
Your Network
265 peopleWork History
June 2026
2 Commits • 1 Features
Jun 1, 2026For 2026-06, focused on packaging maintenance for the Py-altair MacPorts package within macports/macports-ports, aligning with upstream releases and tightening build reliability. Key outcomes include updates to 6.2.1 and 6.2.2 with checksum refresh and a new build dependency on py-versioningit to ensure future releases stay current; all changes traceable to explicit commits.
2 Commits • 1 Features
Jun 1, 2026For 2026-06, focused on packaging maintenance for the Py-altair MacPorts package within macports/macports-ports, aligning with upstream releases and tightening build reliability. Key outcomes include updates to 6.2.1 and 6.2.2 with checksum refresh and a new build dependency on py-versioningit to ensure future releases stay current; all changes traceable to explicit commits.
June 2026
May 2026
1 Commits • 1 Features
May 1, 2026May 2026 deliverable highlights for macports/macports-ports focused on dependency hygiene and upstream alignment. Implemented and validated a dependency upgrade: py-altair to 6.1.0, ensuring compatibility with the latest upstream features and fixes and reducing risk of drift. The change is captured in commit 1364d19d7a026e6e9fbfe2b9aff0020f7e6b3fab (py-altair: update to 6.1.0). This work supports improved data-visualization capabilities and stability for downstream ports relying on Altair.
May 2026
1 Commits • 1 Features
May 1, 2026May 2026 deliverable highlights for macports/macports-ports focused on dependency hygiene and upstream alignment. Implemented and validated a dependency upgrade: py-altair to 6.1.0, ensuring compatibility with the latest upstream features and fixes and reducing risk of drift. The change is captured in commit 1364d19d7a026e6e9fbfe2b9aff0020f7e6b3fab (py-altair: update to 6.1.0). This work supports improved data-visualization capabilities and stability for downstream ports relying on Altair.
April 2026
8 Commits • 2 Features
Apr 1, 2026April 2026: macports/macports-ports delivered Python 3.14 compatibility across critical ports and Vega/Vega-Lite expansion, delivering improved stability and business value for users relying on modern Python tooling and Vega visualizations. Highlights include portfile updates for py-altair (py314 subport) and ports such as dot2tex, Inkscape, gtkmm3, pangomm-1.4 (quartz variant), plus fixes for quartz variant path and dependency alignment. Also introduced Vega 6.2.0 and Vega-Lite 6.4.2 ports, with Vega-Lite upgraded to 6.4.3, broadening supported data-visualization pipelines. These changes reduce build-time failures, improve maintainability, and prepare the repository for ongoing Python ecosystem modernization.
8 Commits • 2 Features
Apr 1, 2026April 2026: macports/macports-ports delivered Python 3.14 compatibility across critical ports and Vega/Vega-Lite expansion, delivering improved stability and business value for users relying on modern Python tooling and Vega visualizations. Highlights include portfile updates for py-altair (py314 subport) and ports such as dot2tex, Inkscape, gtkmm3, pangomm-1.4 (quartz variant), plus fixes for quartz variant path and dependency alignment. Also introduced Vega 6.2.0 and Vega-Lite 6.4.2 ports, with Vega-Lite upgraded to 6.4.3, broadening supported data-visualization pipelines. These changes reduce build-time failures, improve maintainability, and prepare the repository for ongoing Python ecosystem modernization.
April 2026
Activity
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Quality Metrics
Correctness100.0%
Maintainability98.2%
Architecture98.2%
Performance98.2%
AI Usage25.4%
Skills & Technologies
Programming Languages
PortfilePythonTcl
Technical Skills
MacPortsPackage ManagementPackage managementPythonPython developmentPython package supportTcl scriptingcommand-line utilitiesdata visualizationdependency managementpackage managementport managementscript optimizationvisualization
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline