Worked on the googleapis/google-cloud-ruby repository to streamline observability tooling by deprecating the google-cloud-trace instrumentation and guiding users toward OpenTelemetry as the preferred solution. Focused on updating Markdown documentation to clearly communicate the deprecation, providing migration guidance that enables teams to proactively plan transitions and reduce future support overhead. The approach emphasized clarity and maintainability, ensuring that users are informed about supported tracing ecosystems and best practices. Leveraged skills in documentation and technical writing to deliver concise, actionable instructions, helping to align the repository with current industry standards and improve the long-term sustainability of the codebase and its users.