As Heraclitus famously said, the only constant in life is change. Businesses are no exception. To stay competitive, companies constantly strive to evolve and reinvent themselves. Those changes should be treated as first-class elements of the design process. As the business domain evolves, changes to its subdomains must be identified and acted on in the system’s design. Make sure your past design decisions are aligned with the current state of the business domain and its subdomains. When needed, evolve your design to better match the current business strategy and needs.
