- A
Store the mandatory tasks as a YAML template in a central repository. In each pipeline, use the 'template' reference to include the mandatory steps. Use branch protection rules on the central repository to require approval for changes to the template.
This enforces the use of the template and allows versioning and central updates.
- B
Use a global list of tasks in the Azure DevOps organization settings that automatically get injected into every pipeline.
Why wrong: Azure DevOps does not support global task injection.
- C
Create a single pipeline that runs across all repositories and include the mandatory tasks in that pipeline.
Why wrong: A single pipeline cannot handle the varied build requirements of different repositories.
- D
Create a custom Azure DevOps extension that adds the mandatory tasks to all pipelines using a pre-job hook.
Why wrong: Extensions can be bypassed by pipeline authors and are not centrally enforced.
AZ-400 Practice Question: Design and implement build and release pipelines
This AZ-400 practice question tests your understanding of design and implement build and release pipelines. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
You are the DevOps lead for a large enterprise that uses GitHub for source control and Azure Pipelines for CI/CD. The organization has hundreds of repositories, each with its own pipeline. Recently, the security team mandated that all pipelines must use a centralized set of tasks for secret scanning and compliance checks before any deployment. You need to design a solution that enforces these mandatory tasks across all pipelines without modifying each pipeline individually. The solution should allow pipeline authors to add their own custom steps after the mandatory steps. The mandatory steps must be versioned and updated centrally. You also need to ensure that the mandatory steps are not bypassed by pipeline authors. What should you do?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Store the mandatory tasks as a YAML template in a central repository. In each pipeline, use the 'template' reference to include the mandatory steps. Use branch protection rules on the central repository to require approval for changes to the template.
Option C is correct because using a template repository with required templates and branch protection rules enforces the use of the mandatory steps. Option A is wrong because extensions can be disabled. Option B is wrong because a single pipeline cannot serve all repositories. Option D is wrong because the YAML template repository approach with enforcement through branch policies is the recommended way.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Store the mandatory tasks as a YAML template in a central repository. In each pipeline, use the 'template' reference to include the mandatory steps. Use branch protection rules on the central repository to require approval for changes to the template.
Why this is correct
This enforces the use of the template and allows versioning and central updates.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Use a global list of tasks in the Azure DevOps organization settings that automatically get injected into every pipeline.
Why it's wrong here
Azure DevOps does not support global task injection.
- ✗
Create a single pipeline that runs across all repositories and include the mandatory tasks in that pipeline.
Why it's wrong here
A single pipeline cannot handle the varied build requirements of different repositories.
- ✗
Create a custom Azure DevOps extension that adds the mandatory tasks to all pipelines using a pre-job hook.
Why it's wrong here
Extensions can be bypassed by pipeline authors and are not centrally enforced.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.
What to study next
Got this wrong? Here's your next step.
Identify which AZ-400 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
- →
Design and implement build and release pipelines — study guide chapter
Learn the concepts, then practise the questions
- →
Design and implement build and release pipelines practice questions
Targeted practice on this topic area only
- →
All AZ-400 questions
913 questions across all exam domains
- →
Microsoft Azure DevOps Engineer Expert AZ-400 study guide
Full concept coverage aligned to exam objectives
- →
AZ-400 practice test guide
How to use practice tests most effectively before exam day
Related practice questions
Related AZ-400 practice-question pages
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
Configure processes and communications practice questions
Practise AZ-400 questions linked to Configure processes and communications.
Design and implement source control practice questions
Practise AZ-400 questions linked to Design and implement source control.
Design and implement build and release pipelines practice questions
Practise AZ-400 questions linked to Design and implement build and release pipelines.
Develop a security and compliance plan practice questions
Practise AZ-400 questions linked to Develop a security and compliance plan.
Implement an instrumentation strategy practice questions
Practise AZ-400 questions linked to Implement an instrumentation strategy.
Design and implement a DevOps infrastructure practice questions
Practise AZ-400 questions linked to Design and implement a DevOps infrastructure.
Design and implement a source control strategy practice questions
Practise AZ-400 questions linked to Design and implement a source control strategy.
AZ-400 fundamentals practice questions
Practise AZ-400 questions linked to AZ-400 fundamentals.
AZ-400 scenario practice questions
Practise AZ-400 questions linked to AZ-400 scenario.
AZ-400 troubleshooting practice questions
Practise AZ-400 questions linked to AZ-400 troubleshooting.
Practice this exam
Start a free AZ-400 practice session
Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.
FAQ
Questions learners often ask
What does this AZ-400 question test?
Design and implement build and release pipelines — This question tests Design and implement build and release pipelines — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Store the mandatory tasks as a YAML template in a central repository. In each pipeline, use the 'template' reference to include the mandatory steps. Use branch protection rules on the central repository to require approval for changes to the template. — Option C is correct because using a template repository with required templates and branch protection rules enforces the use of the mandatory steps. Option A is wrong because extensions can be disabled. Option B is wrong because a single pipeline cannot serve all repositories. Option D is wrong because the YAML template repository approach with enforcement through branch policies is the recommended way.
What should I do if I get this AZ-400 question wrong?
Identify which AZ-400 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Keep practising
More AZ-400 practice questions
- You have a multi-stage YAML pipeline that deploys to a Linux-based Azure App Service. The pipeline uses a 'Deploy to Azu…
- A development team uses a forking workflow in Azure Repos. They want to ensure that only specific users can create forks…
- A team is migrating from TFVC to Git. They have a large codebase with many branches. What is the recommended approach to…
- A development team is transitioning from a centralized version control system to Git in Azure Repos. The team lead wants…
- A team uses Azure Boards to manage work items. They want to automatically update the state of a work item when a related…
- Which THREE are benefits of using a monorepo vs multiple repositories?
Last reviewed: Jun 20, 2026
This AZ-400 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the AZ-400 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.