Matt Hejnas contributed a targeted documentation update to the debezium/debezium repository, focusing on the DB2 Connector. He introduced guidance for a new configuration flag that limits the duration of streaming queries, addressing resource management and predictability in DB2-based data pipelines. Using his expertise in DB2, database management, and asciidoc, Matt clarified the operational impact of this feature, helping users understand how to cap long-running queries and reduce streaming contention. His work maintained compatibility with existing configurations and adhered to documentation standards, resulting in clearer onboarding and improved stability for operators managing DB2 streaming workloads within the Debezium ecosystem.