In February 2026, Sergey Mikheev enhanced the datalens-tech/datalens-us repository by improving its CI/CD pipeline with a focus on automation and multi-architecture support. He automated Docker image testing for the arm64 architecture within GitHub Actions, addressing build issues and ensuring reliable multi-arch deployments. Sergey also refined the pull request auto-merge logic, reducing manual intervention and accelerating deployment cycles. His work leveraged YAML for workflow configuration and integrated DevOps best practices to increase reliability and throughput. Over the month, Sergey delivered one feature that deepened the repository’s CI/CD capabilities, demonstrating a targeted and technically sound approach to workflow optimization.