What is the appropriate way to schedule back-deployments to Dev environments at 9 PM daily?

The correct approach to schedule back-deployments to Dev environments at 9 PM daily is to use the Schedule Back-Promotion hyperlink in connection behavior. This method is specifically designed for managing back-promotions, allowing users to set a direct schedule for deploying changes from more advanced environments back to development ones. By utilizing this feature, you can automate the deployment process, ensuring that changes made in higher environments are consistently propagated to development at the specified time.

The Schedule Back-Promotion hyperlink provides a user-friendly interface to manage deployment schedules, making it suitable for regular tasks like daily back-deployments. This tool streamlines the deployment process while ensuring that the development environment stays updated with the most relevant changes.

Other options may not provide the same level of automation or specific focus on back-promotions. Scheduling Apex classes can be more generic and may not be tailored for back-deployments. Creating a new scheduled job with the Back Promotion Copado Webhook might require additional steps and configurations, which could complicate the process. Setting a reminder for manual scheduling does not automate the process and relies on human intervention, making it less efficient for regular deployments. Therefore, the chosen method ensures automation and efficiency in managing back-deployments.