Worked on the apache/nifi repository to deliver streaming reliability improvements and enhance the developer and testing experience. Focused on resolving isStreaming issues and refactoring streaming policy checks and query execution to ensure compatibility with the latest SDK. Introduced Azure Data Explorer testing support and implemented a developer-only Azure CLI authentication workflow, enabling local development and testing without requiring direct Azure credentials. Enhanced error handling and logging to improve observability and maintainability. Utilized Java for backend development, integrating Azure cloud services and emphasizing robust testing practices. These contributions addressed reliability gaps and prepared the project for smoother upgrades and ongoing development.