What does backlog mean in Agile?
In Agile, the term “backlog” refers to a prioritized list of tasks, features, enhancements, and bug fixes that have been identified for the project but have not yet been worked on. The backlog provides a clear view of what needs to be done and serves as a central source for planning and prioritizing work. There are typically two main types of backlogs in Agile:
- Product Backlog:
- It’s a prioritized list of everything that could be included in the product in the future.
- Managed by the Product Owner, it includes features, enhancements, bug fixes, and technical work.
- Items in the product backlog are often written as user stories, which describe a particular feature from the end-user’s perspective.
- Each item typically has a description, priority, and estimate of effort required.
- The Product Backlog is dynamic, with items regularly added, removed, or reprioritized based on feedback, market changes, and stakeholder input.
- Sprint Backlog:
- This is a subset of the Product Backlog that the development team commits to completing during a specific sprint (a set period, often 2-4 weeks).
- The Sprint Backlog is more detailed, with each item broken down into tasks.
- Throughout the sprint, the team picks up tasks from the Sprint Backlog, works on them, and, once completed, they move on to the next.
- The aim is to complete all items in the Sprint Backlog by the end of the sprint.
It’s important to note that in Agile:
- The backlogs are living documents that change as the project progresses.
- Transparency is key. All team members should have access to and an understanding of the backlog.
- Regular refinement (or grooming) sessions are held to ensure that the backlog remains relevant, prioritized, and estimated.
The backlog serves as a foundational tool in Agile methodologies, ensuring that work is prioritized based on business value and that there’s a clear understanding of what the team will work on next.
What does backlog mean in Agile?
