facebook/buck2-prelude
Jan 2025 – May 2025
3 Months active
Languages Used
PythonStarlarkJavaKotlin
Technical Skills
Bazel/BuckBuild System DevelopmentCode GenerationDependency ManagementBuild System ConfigurationBuild Systems
Arsen Tumanyan
PROFILE
Arsen Tumanyan
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
5Total
Bugs
2
Commits
5
Features
2
Lines of code
75
Activity Months3
Your Network
2643 people
Work History
May 2025
1 Commits
May 1, 2025May 2025 focused on stabilizing Kotlin build artifacts in buck2-prelude. Implemented deterministic generation of used-jars.json for Kotlin compilation, fixing nondeterministic output and ensuring stable, reproducible build artifacts for identical inputs. This change improves CI reliability, enables more effective caching, and reduces debugging time caused by build nondeterminism. Delivered via a targeted fix linked to commit 9c843ed1ff7774f5857cf0572c33bba156d3d3d0 with message 'Make used-jars.json deterministic'.
1 Commits
May 1, 2025May 2025 focused on stabilizing Kotlin build artifacts in buck2-prelude. Implemented deterministic generation of used-jars.json for Kotlin compilation, fixing nondeterministic output and ensuring stable, reproducible build artifacts for identical inputs. This change improves CI reliability, enables more effective caching, and reduces debugging time caused by build nondeterminism. Delivered via a targeted fix linked to commit 9c843ed1ff7774f5857cf0572c33bba156d3d3d0 with message 'Make used-jars.json deterministic'.
May 2025
March 2025
2 Commits • 1 Features
Mar 1, 2025March 2025 monthly performance summary for facebook/buck2-prelude. This period focused on strengthening Java build reliability and expanding Android CPU configuration flexibility, delivering artifacts required for Java targets and enabling conditional CPU architectures. The changes improved Java build stability and broadened Android-target configurability, contributing to faster, more reliable builds and smoother developer workflows.
March 2025
2 Commits • 1 Features
Mar 1, 2025March 2025 monthly performance summary for facebook/buck2-prelude. This period focused on strengthening Java build reliability and expanding Android CPU configuration flexibility, delivering artifacts required for Java targets and enabling conditional CPU architectures. The changes improved Java build stability and broadened Android-target configurability, contributing to faster, more reliable builds and smoother developer workflows.
January 2025
2 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for facebook/buck2-prelude: Delivered dependency management improvements by introducing a new used_jars.json output for Kotlin/Java/Android builds and exposing it via a BXL provider. This enables robust analysis of unused dependencies, supports potential removal, and provides build-time visibility to optimize Android/Java/Kotlin targets. The changes are implemented through two commits: d9205b57c33e3a12f250637b7e081fcef1b5f86d and 3b3691a5004d17219743fdb3fe973f44a78b9892.
2 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for facebook/buck2-prelude: Delivered dependency management improvements by introducing a new used_jars.json output for Kotlin/Java/Android builds and exposing it via a BXL provider. This enables robust analysis of unused dependencies, supports potential removal, and provides build-time visibility to optimize Android/Java/Kotlin targets. The changes are implemented through two commits: d9205b57c33e3a12f250637b7e081fcef1b5f86d and 3b3691a5004d17219743fdb3fe973f44a78b9892.
January 2025
Activity
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Quality Metrics
Correctness92.0%
Maintainability92.0%
Architecture88.0%
Performance72.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaKotlinPythonStarlark
Technical Skills
Bazel/BuckBuild System ConfigurationBuild System DevelopmentBuild SystemsCode GenerationDependency ManagementFile HandlingJSON ProcessingJava DevelopmentKotlin DevelopmentStarlark Development
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