What does the term "backlog" refer to in a Scrum framework?

In the Scrum framework, the term "backlog" specifically refers to a prioritized set of high-level requirements that need to be completed for a project. This backlog, known as the Product Backlog, is a dynamic list that captures all the desired features, enhancements, and fixes needed to deliver a successful product. Each item in the backlog is typically accompanied by a description, an estimation of effort, and priority, which helps the Scrum team focus on delivering the most valuable features first.

The prioritization is essential because it ensures that the team is working on the most important tasks that align with business goals and user needs. As the project evolves, the backlog is regularly refined and updated during backlog grooming sessions to reflect any changes in project requirements or priorities. This iterative approach is a key characteristic of Agile methodologies like Scrum, promoting flexibility and responsiveness to change.