Santiago Herrero upgraded the blog publishing workflow for the aemsites/vg-roadchoice-com repository, focusing on improving reliability and maintainability within the CI/CD pipeline. He integrated the EDS connector and API into GitHub Actions, automating publish and unpublish steps to reduce manual intervention and potential errors. Using bash and yaml, Santiago centralized configuration changes, updated environment variables and API keys, and generalized blog path filtering to streamline routing. His work enabled a more scalable and auditable publishing process, aligning with EDS-based flows and supporting future updates. The depth of the changes reflects a strong grasp of DevOps and CI/CD best practices.