Andrey Savelyev upgraded the Metrics Configurator API within the coralogix-management-sdk repository, focusing on aligning the project with the latest API capabilities and ensuring build reproducibility. He managed dependency updates by revising protofetch.lock and protofetch.toml files, incorporating the new version and commit hash for deterministic builds. Working primarily with TOML and leveraging his skills in dependency management, Andrey maintained traceability by linking all changes to the relevant issue and documenting them in release notes. The work addressed feature delivery rather than bug fixes, reflecting a targeted approach to maintaining up-to-date integrations and reliable build processes within the codebase.