May 2025 monthly work summary focusing on key accomplishments across confluentinc/cli. Implemented Confluent JDBC connection support for Flink as a new connection type with authentication handling and test fixtures, enabling users to configure and manage Confluent JDBC connections in Flink. The feature was developed through an iterative commit sequence, including initial auth type handling, test updates, and eventual simplification by removing optional auth arguments to ensure API consistency. Built robust test fixtures and updated tests to improve reliability across CI and production-like environments. Overall impact includes expanded data integration capabilities, improved pipeline reliability, and faster time-to-value for customers integrating Flink with Confluent JDBC sources. Technologies/skills demonstrated include Java, CLI architecture, Flink integration, authentication handling, and test automation with fixture-based testing.