During November 2024, Esteban Serranovalle focused on improving build stability and maintainability for the atlassian-labs/gitlab-for-compass repository by upgrading core dependencies and removing unused explicit dependencies. He applied his expertise in JavaScript and dependency management, utilizing Yarn to streamline the project’s dependency graph and reduce the risk of version conflicts. Although no major bugs were addressed, his work centered on technical debt reduction and release engineering, resulting in fewer build failures and more predictable releases. These changes laid the foundation for faster feature development in future sprints, demonstrating a methodical approach to long-term code health and project sustainability.