Definition of Done
The Definition of Done (DoD) is a mutually agreed set of conditions that work must meet to be considered complete. It ensures transparency and quality by providing clear, shared understanding of what it takes to finish a task. In daily Scrum Practices, DoD is employed at every level of work completion, including individual backlog items and overall Sprint Goals. It serves as a checklist and reduces rework by making sure all necessary work is done before labeling any task complete.
Guide: Definition of Done (DoD) for PSM I Exam
What's DoD? It is a clear and agreed upon list of requirements that a product backlog item must meet to be considered completed. In scrum, it's vital because it ensures that everyone on the team has a shared understanding of what it means for work to be completed.
Why it's Important? DoD promotes transparency and guarantees a shared understanding of when a task is done. More practicably, it reduces rework and prevents the accumulation of technical debt.
How it Works? For each item in the product backlog, the development team collaboratively decides what conditions must be satisfied for the item to be labeled as Done. It can vary between teams or organizations.
Exam Tips: Answering Questions on Definition of Done
1. Understand that the DoD is agreed upon by all team members and can vary from one team to another.
2. Be familiar with how DoD is used during sprint planning and review.
3. Know that DoD is used to assess when work is completed on a product backlog item.
4. Remember that improving the DoD is a responsibility shared by the entire Scrum team.
PSM I - Definition of Done Example Questions
Test your knowledge of Definition of Done
Question 1
Your Scrum team is involved in developing a new web application. They are arguing whether the code should be peer reviewed before being considered done. How should you respond as a Scrum Master?
Question 2
Your Scrum team plans to incrementally build an outpatient registration portal. They decided not to conduct cross-browser testing, assuming all users would use a certain browser. How would you, as a Scrum Master, address this assumption in accordance with the Definition of Done?
Question 3
One member of your Scrum team has suggested improving the Definition of Done by requiring code documentation, but others are resistant, stating that it's unnecessary and time-consuming. As the Scrum Master, what is your best approach?