Worked on the WebKit repository to enhance the stability of PostgreSQL deployments behind AWS Proxy by addressing a configuration issue related to connection pooling. The developer removed the unsupported client_min_messages option from the Bugzilla database configuration, shifting its management to the cluster parameter level for consistent behavior across environments. This backend development effort, implemented in Perl and focused on database management, reduced the risk of misconfiguration and improved production reliability. The approach emphasized maintainability and traceability by referencing specific commits and bug reports, resulting in clearer governance of connection-pooling behavior and more robust deployment practices for production workloads.