JuliaPackaging/Yggdrasil
Jan 2026 – Feb 2026
2 Months active
Languages Used
JuliaLua
Technical Skills
build systemsoftware packagingversion controlCMakelibrary designmacOS development
Raphael Sampaio
PROFILE
Raphael Sampaio
Raphael Araujo Sampaio contributed to JuliaPackaging/Yggdrasil by delivering two key features over two months, focusing on cross-language build and packaging improvements. He upgraded Lua support from version 5.4.8 to 5.5.0, updating code, libraries, and build configurations to align with the latest Lua API and improve maintainability. Raphael also introduced Quiver, a new C API library with macOS build scripts and Julia 1.7 compatibility, enhancing platform support and streamlining onboarding for downstream users. His work demonstrated depth in CMake, build system design, and version control, addressing forward compatibility and reducing integration friction for the Julia and Lua ecosystems.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
2
Lines of code
88
Activity Months2
Work History
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026 — Key feature delivery focused on enabling macOS build support and Julia 1.7 compatibility for JuliaPackaging/Yggdrasil. Delivered Quiver, a new C API library packaged with macOS build scripts and configurations, updated Lua version, and patches to ensure macOS compatibility so it can be used from Julia 1.7. Commit reference: d8cd041f31a8cd4d691ecb79bb884bbab23eb245 (Quiver: New package (#12996)). No major bugs fixed in this repository this month; the primary value was establishing cross-language packaging and platform readiness. Incremental improvements to the build and packaging workflow also support broader adoption and smoother downstream usage. Key achievements: - Delivered Quiver: New C API package with macOS build scripts/configs and patches for macOS compatibility, enabling usage from Julia 1.7. - Ensured macOS build support and Julia 1.7 compatibility within Yggdrasil, streamlining cross-language packaging. - Linked commit: d8cd041f31a8cd4d691ecb79bb884bbab23eb245 (Quiver: New package (#12996)). - Improved CI readiness and packaging workflow for macOS/Julia 1.7, reducing onboarding time for downstream users.
1 Commits • 1 Features
Feb 1, 2026February 2026 — Key feature delivery focused on enabling macOS build support and Julia 1.7 compatibility for JuliaPackaging/Yggdrasil. Delivered Quiver, a new C API library packaged with macOS build scripts and configurations, updated Lua version, and patches to ensure macOS compatibility so it can be used from Julia 1.7. Commit reference: d8cd041f31a8cd4d691ecb79bb884bbab23eb245 (Quiver: New package (#12996)). No major bugs fixed in this repository this month; the primary value was establishing cross-language packaging and platform readiness. Incremental improvements to the build and packaging workflow also support broader adoption and smoother downstream usage. Key achievements: - Delivered Quiver: New C API package with macOS build scripts/configs and patches for macOS compatibility, enabling usage from Julia 1.7. - Ensured macOS build support and Julia 1.7 compatibility within Yggdrasil, streamlining cross-language packaging. - Linked commit: d8cd041f31a8cd4d691ecb79bb884bbab23eb245 (Quiver: New package (#12996)). - Improved CI readiness and packaging workflow for macOS/Julia 1.7, reducing onboarding time for downstream users.
February 2026
January 2026
1 Commits • 1 Features
Jan 1, 2026January 2026 monthly summary for JuliaPackaging/Yggdrasil: Delivered Lua 5.5 compatibility upgrade, updating from 5.4.8 to 5.5.0 across code, libraries, and build configurations to align with the newer Lua API. This enables use of newer Lua features and improves forward compatibility and maintainability. The change was implemented via commit 77e89dc016bfbced3a8df761f4c6629754fabb59 ([Lua] Update to 5.5.0 (#12843)). No major bugs were reported this month. Business impact: reduces downstream risk, accelerates onboarding of Lua 5.5 dependent projects, and stabilizes the build for future Lua ecosystem changes. Tech skills demonstrated: Lua, build and dependency management, versioning, and commit-driven development.
January 2026
1 Commits • 1 Features
Jan 1, 2026January 2026 monthly summary for JuliaPackaging/Yggdrasil: Delivered Lua 5.5 compatibility upgrade, updating from 5.4.8 to 5.5.0 across code, libraries, and build configurations to align with the newer Lua API. This enables use of newer Lua features and improves forward compatibility and maintainability. The change was implemented via commit 77e89dc016bfbced3a8df761f4c6629754fabb59 ([Lua] Update to 5.5.0 (#12843)). No major bugs were reported this month. Business impact: reduces downstream risk, accelerates onboarding of Lua 5.5 dependent projects, and stabilizes the build for future Lua ecosystem changes. Tech skills demonstrated: Lua, build and dependency management, versioning, and commit-driven development.
Activity
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Quality Metrics
Correctness90.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
JuliaLua
Technical Skills
CMakebuild systemlibrary designmacOS developmentpackage developmentsoftware packagingversion control
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