micronaut-projects/micronaut-core
Nov 2024 – Nov 2025
4 Months active
Languages Used
GroovyKotlinGradleJava
Technical Skills
Build System ConfigurationDependency ManagementGradleGroovyKotlin DSLBuild Automation
Cédric Champeau
PROFILE
Cédric Champeau
Worked on the micronaut-projects/micronaut-core repository, focusing on modernizing the build system, enhancing test reliability, and aligning with evolving language standards. Migrated build scripts from Groovy to Kotlin DSL to improve IDE support and standardized project naming for easier dependency management. Upgraded Kotlin and Groovy versions, refined annotation processing for Java 25 compatibility, and introduced runtime module diagnostics to support the Micronaut Control Panel. Addressed build and documentation stability by refining KSP test integration and CI feedback loops. Leveraged Gradle, Kotlin, and Java to deliver features that improved build consistency, test coverage, and developer onboarding across the codebase.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
8Total
Bugs
3
Commits
8
Features
3
Lines of code
77,166
Activity Months4
Work History
November 2025
4 Commits • 2 Features
Nov 1, 2025November 2025 monthly summary for micronaut-core focusing on features delivered, major fixes, business impact, and technical skills demonstrated. Highlights include a comprehensive platform language upgrade, runtime module diagnostics enablement, and Java 25 annotation processing compatibility improvements. The work emphasizes alignment with modern language ecosystems, improved build/test stability, and enhanced runtime observability for the Micronaut Control Panel.
4 Commits • 2 Features
Nov 1, 2025November 2025 monthly summary for micronaut-core focusing on features delivered, major fixes, business impact, and technical skills demonstrated. Highlights include a comprehensive platform language upgrade, runtime module diagnostics enablement, and Java 25 annotation processing compatibility improvements. The work emphasizes alignment with modern language ecosystems, improved build/test stability, and enhanced runtime observability for the Micronaut Control Panel.
November 2025
October 2025
1 Commits
Oct 1, 2025October 2025 monthly focus for micronaut-core: GraalVM compatibility for the Kotlin test suite. Implemented a temporary workaround that excludes Groovy and Spock dependencies so the test suite can compile and run under GraalVM in CI while the broader project setup is clarified. The change centers on the micronaut-projects/micronaut-core repository and is tracked by commit 9e012945aaf5c60a217a91826b82a7fc1610ce5a.
October 2025
1 Commits
Oct 1, 2025October 2025 monthly focus for micronaut-core: GraalVM compatibility for the Kotlin test suite. Implemented a temporary workaround that excludes Groovy and Spock dependencies so the test suite can compile and run under GraalVM in CI while the broader project setup is clarified. The change centers on the micronaut-projects/micronaut-core repository and is tracked by commit 9e012945aaf5c60a217a91826b82a7fc1610ce5a.
June 2025
2 Commits
Jun 1, 2025June 2025 — Micronaut Core: Stabilized KSP test build and improved documentation aggregation reliability. Reintroduced KSP test projects with proper JaCoCo handling and excluded test dependencies from Javadoc aggregation, addressing conflicts and improving documentation reliability. These changes reduce CI noise, accelerate feature delivery, and enhance developer onboarding by delivering a more reliable testing and documentation pipeline.
2 Commits
Jun 1, 2025June 2025 — Micronaut Core: Stabilized KSP test build and improved documentation aggregation reliability. Reintroduced KSP test projects with proper JaCoCo handling and excluded test dependencies from Javadoc aggregation, addressing conflicts and improving documentation reliability. These changes reduce CI noise, accelerate feature delivery, and enhance developer onboarding by delivering a more reliable testing and documentation pipeline.
June 2025
November 2024
1 Commits • 1 Features
Nov 1, 2024Month: 2024-11. This period focused on modernizing the Micronaut Core build system to standardize project naming, enabling easier inclusion as an included build, and improving IDE support through a Kotlin DSL migration. The work reduces maintenance friction and establishes a foundation for more predictable dependency substitution rules across the repository.
November 2024
1 Commits • 1 Features
Nov 1, 2024Month: 2024-11. This period focused on modernizing the Micronaut Core build system to standardize project naming, enabling easier inclusion as an included build, and improving IDE support through a Kotlin DSL migration. The work reduces maintenance friction and establishes a foundation for more predictable dependency substitution rules across the repository.
Activity
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Quality Metrics
Correctness85.0%
Maintainability82.6%
Architecture77.6%
Performance72.6%
AI Usage27.6%
Skills & Technologies
Programming Languages
GradleGroovyJavaKotlin
Technical Skills
Annotation ProcessingBuild AutomationBuild ConfigurationBuild System ConfigurationCompiler DesignDependency ManagementGradleGroovyJavaKotlinKotlin DSLKotlin Symbol Processing (KSP)Micronaut frameworkSoftware DevelopmentTesting
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline