What does it mean when an item is considered "Done"?

When an item is considered "Done," it signifies that it meets the established criteria for completeness and can be incorporated into a potentially releasable increment of the product. This means that the development work has been completed to the extent that the item is fully functional, has passed all necessary testing, and meets the Definition of Done that the team has agreed upon.

This definition emphasizes the importance of delivering not just working code, but ensuring that the item adheres to quality standards and is genuinely ready for release or delivery to the customer. It is crucial in Scrum to ensure that increments are releasable at the end of each Sprint, and being "Done" is a key aspect of achieving that goal.

The other choices focus on aspects of the process or status that do not fully encompass the meaning of "Done." For example, simply being ready for user testing or just completing the development process does not guarantee that the item is ready for release. Being reviewed by the Product Owner is also a necessary step, but it does not alone define completeness for a Scrum team. The essence of "Done" ultimately encapsulates the broader criteria that can include functionality, quality, and readiness for integration into the larger product.