How should a Development Team handle non-functional requirements?

The Development Team should ensure that every Increment meets non-functional requirements because these requirements are critical for the quality and performance of the product. Non-functional requirements, such as security, performance, usability, and reliability, define how a system should behave rather than what it should do. Incorporating these requirements into each Increment ensures that the product is not only functional but also meets the expectations and needs of stakeholders in terms of quality.

By addressing non-functional requirements continuously, the Development Team can mitigate risks associated with system failures, poor performance, or user dissatisfaction that could arise if these aspects are neglected until later stages of development. This approach aligns with Agile principles that emphasize delivering value and quality at every stage of the development process. Additionally, by making non-functional requirements an integral part of each Increment, the team facilitates better feedback and adjustments, leading to a more polished and robust product over time.