Worked on the modelica/ModelicaStandardLibrary repository to deliver comprehensive release notes for the Modelica Library 4.1.0, focusing on clear documentation and effective release management. Created detailed HTML documentation outlining new components, improvements, non-backward compatible changes, fixed critical errors, and deprecated models, ensuring users and internal teams had accessible guidance for the new release. Leveraged skills in documentation and release management, using HTML to structure and present information for both onboarding and downstream integration. The work enhanced release readiness artifacts, improved clarity for tooling and user support, and linked documentation directly to relevant tracking issues and commits for traceability.