CV0-004 Exam Dumps : CompTIA Cloud+ (V4)

A branch is the best option because it allows a development team to maintain separate lines of development from a shared codebase. In CompTIA Cloud+ (CV0-004) objectives related to DevOps practices, version control, and configuration management, branching strategies are used to support multiple feature sets, releases, and customer-specific customizations without disrupting the primary (main) code line. For example, a team can create a branch per client, per release version, or per feature set, enabling isolated development and testing while still inheriting common fixes and improvements from the main branch when appropriate. This is especially useful when different customers require different configurations or optional modules in the same product.

A commit is simply a recorded change to code within a branch; it doesn’t provide separation for different client versions by itself. A push sends committed changes to a remote repository but also doesn’t address parallel code management. A merge combines branches back together, which is often done after changes are validated, but it is not the mechanism for maintaining separate client-specific variations. Therefore, branching best meets the requirement.

If a cloud administrator can create additional instances in some locations but not others, the most likely reason for this failure is service quotas. Cloud providers often have quotas on the number of resources that can be created, and these limits can vary by region. References: CompTIA Cloud+ Study Guide (Exam CV0-004) - Chapter on Cloud Resource Management

After making changes to templates, a cloud architect should use the git push command to deploy an IaaS platform. This command is used to upload the local repository content to a remote repository, making the new or changed templates available for the next deployment.

Version control practices and commands, such as using git for IaaS template management, are covered under the best practices for cloud deployments in the CompTIA Cloud+ certification.