Free Salesforce Development-Lifecycle-and-Deployment-Architect Practice Exam with Questions & Answers | Set: 2

This is the correct answer because having developers work in separate branches and merge their changes in a common branch for testing can reduce the risk of overwriting others’ changes and ensure code quality and consistency. Having all developers work in the same branch or in the HEAD may cause conflicts and errors. Not using source control is not a good practice and may result in data loss and lack of version control.

To move to the package development model, the administrator must enable both the Dev Hub and the Second-Generation Managed Packages in setup. The Dev Hub is the main org where the administrator can create and manage scratch orgs and packages. The Second-Generation Managed Packages are the new format of packages that support modular development and versioning. The Unlocked Packages are a type of second-generation packages that are not tied to a namespace and can be installed and customized in any org. The Source Tracking for Scratch Orgs is a feature that allows the administrator to track the changes made in a scratch org and push or pull them to or from a source repository.

The best way to migrate from a managed package to an unlocked package is to split the components into two packages: one for the objects and fields, and one for the classes, Visualforce, and other components. This way, the data and integrations with the objects and fields of the managed package are preserved, and the classes and Visualforce can be modified and deployed using CI/CD processes with the unlocked package. Exporting and restoring the data from the managed package is not a feasible solution, as it would require a lot of effort and risk data loss or corruption. Installing the unlocked package with the same namespace as the managed package is not possible, as namespaces are unique and cannot be reused. Staying with the managed package is not a good option, as it does not allow for better integration with CI/CD processes.

A Port management tool is a tool that can support a project involving a large distributed development and testing team, by providing features such as requirements management, defect tracking, collaboration, and reporting. A Port management tool can also integrate with other tools, such as code repositories, testing tools, and deployment tools, to provide a comprehensive view of the project status and progress. A Spreadsheet is not a suitable tool for managing requirements and defects, as it is prone to errors, duplication, and inconsistency. A Code Repository is a tool that stores and manages the source code of the system, but does not manage requirements and defects. Wave is a tool that provides analytics and insights on data, but does not manage requirements and defects.

D is the correct answer, as automated testing is the best approach to mitigate the risk of bugs being inadvertently introduced to production. Automated testing can help to ensure that the code meets the quality and functionality standards, as well as detect and prevent any errors or regressions before deploying to production. A is incorrect, as user acceptance testing is not enough to mitigate the risk of bugs, as it depends on the manual testing and feedback of the end users, which can be subjective and incomplete. B is incorrect, as the use of an agile methodology is not directly related to mitigating the risk of bugs, as it is a way of managing the project scope, requirements, and delivery. C is incorrect, as requirements traceability is not directly related to mitigating the risk of bugs, as it is a way of tracking the requirements and their fulfillment. You can learn more about this topic in the Testing Strategies module on Trailhead.

Minor and Major releases should use the same Full copy sandbox for UAT, as this will ensure that the testing environment is consistent and has the same data and configuration as the production org.

Two advantages of automated test data loads over manual data loads are that automated loads can be done with no human oversight and that automated loads are reliable in their results. Automated loads can be scheduled and executed without human intervention, which saves time and effort. Automated loads can also ensure that the data is consistent and accurate, which reduces errors and risks. Automated loads do not necessarily increase costs, as they can also save money in the long run by improving efficiency and quality. Automated loads can also be scripted by CICD tools, which is one of the benefits of using them.

A Center of Excellence is a mechanism that can help to increase the use of standard Salesforce functionality, by defining and managing best practices, standards, and governance across the organization. A Center of Excellence can also facilitate cross-functional collaboration, knowledge sharing, and alignment of Salesforce initiatives with business goals. A Change Control Board is a group of stakeholders that reviews and approves changes to the system, but does not necessarily promote the use of standard Salesforce functionality. A Requirements Traceability Matrix is a document that links requirements to their sources and test cases, but does not necessarily increase the use of standard Salesforce functionality. A Project Management Office is a group that oversees the execution of projects, but does not necessarily increase the use of standard Salesforce functionality.

Facilitating the design of a prioritization model with the stakeholders is the best way to overcome the problem of having many backlog items and competing stakeholders who cannot agree on priority. A prioritization model is a framework that helps the stakeholders evaluate and rank the backlog items based on various criteria, such as value, urgency, effort, risk, etc. By using a prioritization model, the stakeholders can have a clear and objective way of deciding which items are more important and should be done first. Organizing a sprint planning meeting, taking over prioritization, or allowing the delivery teams to pick the work are not effective solutions, as they do not address the root cause of the problem or involve the stakeholders in the decision-making process.

 To run a subset of tests, set the Run Specified Tests test level on the DeployOptions object and pass it as an argument to the deploy() call and specify only the test classes that are required to be executed, as specifying the test method is not supported in DeployOptions. These statements are true regarding running specific tests during deployments. The Run Specified Tests test level allows the developer to choose which tests to run in production, while specifying the test method is not a valid option for the DeployOptions object.