Samuel Adelman enhanced the reliability of locality stats reporting in the envoyproxy/envoy repository by expanding integration testing for the Load Reporting System. He developed targeted C++ tests to verify that locality statistics are accurately sent based on request activity across multiple time windows, addressing edge cases and improving telemetry precision. His work focused on increasing test coverage rather than bug fixes, strengthening the CI feedback loop and supporting safer deployments. By documenting test scenarios and expectations, Samuel enabled easier future maintenance. This effort improved observability for billing and monitoring use-cases, demonstrating depth in C++ development, integration testing, and load reporting.