During January 2025, Andrew Leonardi focused on stabilizing continuous integration workflows for the eclipse-openj9/openj9 repository, specifically targeting Adoptium headless riscv64_linux builds. He addressed persistent environment-specific test failures by disabling the cmdLineTester_libpathTestRtfChild test, which had caused unreliable CI outcomes and delayed upstream integration. Working primarily with C and leveraging expertise in build systems and testing, Andrew’s changes reduced flaky test results and improved the reliability of feedback cycles. His approach maintained compatibility with upstream OpenJ9 pipelines while ensuring clear traceability for environment-specific issues, reflecting a methodical and targeted engineering effort to enhance CI stability rather than deliver new features.