Which of the following tools is NOT commonly associated with configuration management?

Configuration management tools are designed to help manage changes to software projects, maintain version control, and streamline collaboration among team members. The options presented include various tools that serve different purposes within software development processes.

SVN, Git, and Perforce are all version control systems that help developers manage changes to source code and track the history of modifications. These tools enable teams to collaborate more effectively by allowing multiple users to work on the same codebase simultaneously and resolve any conflicts that may arise.

On the other hand, Trello is a project management tool primarily used for organizing tasks, workflows, and team collaboration through boards, lists, and cards. It does not specifically handle version control or configuration management. Instead, it focuses on visualizing workflows and tracking project progress, which distinguishes it from the other options that are directly related to managing code and configurations in software development.

By identifying Trello as the one that does not belong in the set of configuration management tools, it is clear that while it supports project organization, it does not address the critical aspects of version control, which include tracking changes and managing different versions of software artifacts.