Worked on the Icinga/icinga2 repository to deliver an Event Stream API usability enhancement aimed at simplifying client integration. The approach involved removing the requirement for the 'queue' parameter in the event stream API, reducing complexity for both external clients and internal teams. Updated the C++ codebase to align with this change and ensured that the documentation, written in Markdown, accurately reflected the new API behavior with clear usage examples. Focused on maintainability and consistency throughout the process, the work improved API accessibility and reduced integration friction, leveraging skills in API development, C++ programming, and technical documentation to achieve these goals.