SA Agile Release Train (ART) 1 — Questions and Answers
Question 1: What is an Agile Release Train (ART) in SAFe?
- A deployment pipeline for continuous software delivery
- A fixed group of Agile teams that plan, commit, and execute together on a shared mission (Correct answer)
- A governance body that approves release decisions
- A metaphor for scheduling software release dates on a fixed calendar
Correct answer: A fixed group of Agile teams that plan, commit, and execute together on a shared mission
An ART is a long-lived team of Agile teams that plans, commits, and executes together to deliver value continuously in Program Increments.
Question 2: How many people typically make up an Agile Release Train?
- 5–15 people
- 20–40 people
- 50–125 people (Correct answer)
- 200–300 people
Correct answer: 50–125 people
SAFe defines an ART as consisting of 50–125 people, typically 5–12 Agile teams plus shared services and supporting roles.
Question 3: What is the typical duration of a Program Increment (PI) in SAFe?
- 2 weeks
- 4 weeks
- 8–12 weeks (Correct answer)
- 6 months
Correct answer: 8–12 weeks
A PI typically lasts 8–12 weeks and consists of 4–5 development iterations plus one Innovation and Planning (IP) iteration.
Question 4: Who serves as the servant leader and chief Scrum Master for the Agile Release Train?
- Product Manager
- System Architect/Engineer
- Business Owner
- Release Train Engineer (RTE) (Correct answer)
Correct answer: Release Train Engineer (RTE)
The Release Train Engineer (RTE) is the servant leader and chief Scrum Master for the ART, facilitating ART events and coaching teams and leaders.
Question 5: What is the primary purpose of the Innovation and Planning (IP) Iteration in SAFe?
- To deploy completed features to production environments
- To provide a buffer for PI planning, innovation, education, and continuous improvement (Correct answer)
- To conduct formal performance reviews for all team members
- To finalize the product roadmap for the upcoming year
Correct answer: To provide a buffer for PI planning, innovation, education, and continuous improvement
The IP Iteration provides dedicated time for PI planning, hackathons, innovation, education, and team improvement activities that enable sustainable pace.
Question 6: What does the System Demo at the end of each iteration showcase?
- Individual team velocity and burndown charts
- The integrated work of all ART teams for the current iteration (Correct answer)
- The business plan and feature roadmap for the next Program Increment
- Customer satisfaction survey data collected from deployed features
Correct answer: The integrated work of all ART teams for the current iteration
The System Demo shows the current state of the integrated solution built by all teams in the ART, giving stakeholders visibility into working software.
Question 7: What is the primary purpose of PI Planning in SAFe?
- To define the organization's five-year strategic vision
- To assign individual developers to specific technical tasks for the quarter
- To align all ART teams to a shared mission and create common PI Objectives with dependencies identified (Correct answer)
- To review and approve capital expenditure budgets for the ART
Correct answer: To align all ART teams to a shared mission and create common PI Objectives with dependencies identified
PI Planning brings the entire ART together to align on a shared mission, identify cross-team dependencies, and produce PI Objectives everyone commits to.
SA Agile Release Train (ART) 1
What is an Agile Release Train (ART) in SAFe?