Worked on enhancing the apache/datasketches-go repository by updating its documentation to improve user onboarding and transparency. Focused on the README.md file, adding clear status indicators for CPCSketch and ThetaSketch, and incorporating CountMinSketch into the Frequencies section to provide a comprehensive overview of available features. Utilized Markdown to ensure documentation clarity and maintainability, aligning with best practices for open-source projects. The updates aimed to reduce support queries by making implementation statuses explicit, thereby streamlining the adoption process for new users. No bug fixes were required during this period, and the work maintained high standards for documentation quality and repository consistency.