Worked on the anthropics/anthropic-sdk-go repository to deliver a security-focused maintenance update, addressing critical CVEs by upgrading dependencies and aligning the codebase with Go 1.24.3. The approach centered on dependency management and security patching, specifically updating AWS SDK components and golang.org/x packages to ensure compatibility and stability. Adjustments were also made to the examples directory to maintain seamless operation with the latest Go toolchain. This work improved the SDK’s security posture, reduced risk, and enhanced the developer experience by streamlining upgrades and clarifying upgrade traceability, leveraging Go modules and modern dependency management practices throughout the process.