Worked on the googleapis/java-spanner-jdbc repository to improve developer experience by enhancing project documentation. Focused on clarifying the scope of the README file, the developer added a direct Markdown link to the authoritative ConnectionProperties.java file in the main branch, ensuring users can easily access the complete list of supported connection properties. This approach helps reduce support overhead by guiding users to the most up-to-date and comprehensive resource. The work centered on documentation best practices, utilizing Markdown to improve navigation and transparency for Java developers working with Spanner JDBC. No bug fixes were recorded during this period, with efforts dedicated to documentation.