July 2025 performance update for gooddata/gooddata-ui-sdk. This month concentrated on infrastructure stability and security hardening in the runtime/testing environment. No user-facing features were delivered; the work provides a stronger, more maintainable foundation for upcoming capabilities. What was delivered: - Infrastructure Stability Improvements: Upgraded the Nginx base image in Docker configurations from 1.27.4 to 1.29.0 to improve security and runtime stability. - Dependency modernization: Updated the WireMock dependency across Docker Compose files to leverage fixes and enhancements, improving test fidelity and reliability. Impact and value: - Strengthened security posture by aligning base images with current security patches. - Improved CI/CD reliability and local development consistency through up-to-date test mocks and service configurations. - Maintained maintainability with Renovate-driven commits and clear traceability. Technologies/skills demonstrated: - Docker, Nginx, WireMock, Docker Compose - Dependency management and Renovate automation - Environment hardening and test infrastructure improvements Repository: gooddata/gooddata-ui-sdk Commits (for traceability): - 40687594f3491e3a9a24348ecad6ab3f9e125747: chore: update of dependency by renovate - b2fda9e1967e1a34e71f7a37933e9a4e94a41048: chore: update of dependency by renovate

February 2025 (2025-02) – Maintained and stabilized sdk-ui deployment by updating the Nginx image to a newer version across docker-compose-backstop.yaml and the Dockerfile for sdk-ui-web-components. This was implemented as routine maintenance driven by automated dependency updates (Renovate), contributing to security, compatibility, and deployment reliability without user-visible feature changes. No major bugs were fixed this month; the focus was on preventive maintenance that reduces risk and supports ongoing CI/CD stability. Technologies demonstrated include Docker, YAML-based deployment configurations, container image management, and automated dependency updates.