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Duarte Miranda

PROFILE

Duarte Miranda

Duarte Miranda focused on backend development and dependency management across the qub-it/fenixedu-oss-dependency-management repository, delivering eight features and addressing one bug over four months. He modernized core dependencies such as qub-foundation-core-api and Bennu, improving security, stability, and maintainability without introducing code regressions. Duarte streamlined exception handling by migrating custom logic to the fenixedu-base library and maintained release discipline by reverting workflow changes when necessary. Working primarily in Java, he emphasized low-risk, well-scoped upgrades and thorough documentation alignment. His work reduced maintenance overhead, ensured cross-module compatibility, and provided a stable foundation for future enhancements within the Fenixedu ecosystem.

Overall Statistics

Feature vs Bugs

89%Features

Repository Contributions

14Total
Bugs
1
Commits
14
Features
8
Lines of code
145
Activity Months4

Work History

October 2025

1 Commits • 1 Features

Oct 1, 2025

October 2025: Proactive OSS dependency maintenance in qub-it/fenixedu-oss-dependency-management. Delivered a Bennu Dependency Upgrade to 7.8.4-FORK (no code changes) to incorporate potential bug fixes and improvements, with full commit traceability. This keeps the project aligned with the latest upstream fixes and reduces risk for downstream consumers.

March 2025

2 Commits • 2 Features

Mar 1, 2025

This month focused on stabilizing the dependency surface for fenixedu-oss-dependency-management by applying targeted, low-risk upgrades to core libraries. Delivered two minor-version bumps that include bug fixes and small improvements, with no code changes required. Enabled improved stability and alignment with platform baselines while maintaining release discipline.

February 2025

5 Commits • 1 Features

Feb 1, 2025

February 2025 monthly summary focusing on key accomplishments across fenixedu-oss-dependency-management and fenixedu-ulisboa-specifications. Delivered dependency upgrades to latest minor versions to improve bug fixes and compatibility; reverted an academic release version lock to restore prior release workflow; aligned components to reduce risk and improve maintainability.

January 2025

6 Commits • 4 Features

Jan 1, 2025

January 2025 monthly summary: Delivered strategic dependency modernization across Fenixedu OSS/Academic stacks, improving security posture, stability, and maintainability. Executed major upgrades in fenixedu-oss-dependency-management: qub-foundation-core-api upgraded from 7.11.0 to 7.13.0 and Bennu upgraded from 7.7.0 to 7.8.1, with security patches and performance improvements. Also performed documentation alignment and code cleanup: release-note updates in fenixedu-academic and exception handling simplification in fenixedu-ulisboa-specifications. These changes reduce maintenance overhead, streamline future upgrades, and enhance overall system reliability.

Activity

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Quality Metrics

Correctness94.4%
Maintainability94.4%
Architecture94.4%
Performance94.4%
AI Usage20.0%

Skills & Technologies

Programming Languages

Javatext

Technical Skills

Backend DevelopmentDependency ManagementException HandlingRefactoringrelease management

Repositories Contributed To

3 repos

Overview of all repositories you've contributed to across your timeline

qub-it/fenixedu-oss-dependency-management

Jan 2025 Oct 2025
4 Months active

Languages Used

No languages

Technical Skills

Dependency Management

qub-it/fenixedu-ulisboa-specifications

Jan 2025 Feb 2025
2 Months active

Languages Used

Java

Technical Skills

Backend DevelopmentException HandlingRefactoring

qub-it/fenixedu-academic

Jan 2025 Jan 2025
1 Month active

Languages Used

text

Technical Skills

release management

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