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How do Scrum teams deal with technical debt?
Use code metrics to track technical debt, for example, cyclomatic complexity, code coverage, SQALE-rating, rule violations. Pay down technical debt regularly every single sprint. Consider allocating 15 to 20 percent of the Development Team’s capacity each Sprint to handle refactoring and bug fixing.
What is a technical debt register?
A technical debt register can help inform teams about how the debt they incur should be managed. They can make sensible, informed decisions about whether or not to incur debt and when to pay it back. Sometimes, for example, technical debt can be paid off when implementing related backlog items.
How do you address a technical debt?
There is a number of processes and techniques to keep technical debt under control, including:
- defining and tracking debt.
- prioritizing debt tasks.
- agile development approach.
- regular meetings of owners, managers, and engineers.
- setting coding standards.
- instituting code/design/test reviews.
- automated tests.
- code refactoring.
Who is responsible for technical debt in Scrum?
Scrum Master
Who is responsible for managing the Technical Debt in Scrum? Not only the Scrum Master but the whole team is responsible for managing the technical debt in the whole development project. The Scrum Master makes it feasible for the group members to self-arrange and switch from one technique to another when required.
How do you classify technical debt?
Technical debt is classified based on the life cycle of the project where the debt occurs. Sometimes it could be due to the requirement gathering phase, sometimes while defining the architecture for the project implementation and few times when the documentation is not complete.
Do you have to accept technical debt in scrum?
In Scrum, a Product Owner is under no obligation to accept a Development Team’s debt. The Scrum roles are expected to collaborate but they also have their own duties and responsibilities.
Is the use of a register part of scrum?
The use of a register like this isn’t part of Scrum, but nonetheless, it can help a team to get a grip on the technical debt they decide to take on. Sometimes, for example, technical debt can be paid off when implementing related backlog items.
How does a technical debt register help a development team?
In an earlier post we looked at how a “technical debt register” can help a Development Team make informed decisions about any technical debt they choose to incur. The register will make the debt transparent and allow it to be managed by the team at the appropriate technical level where it can be remedied.
What should the definition of done be in scrum?
In Scrum, the expectation is that a Definition of Done should be sufficiently robust for unmanageable levels of genuine debt not to accrue. Hence if technical debt is known to be building up, the Definition of Done should be revisited. It’s essential to find out why the debt is being incurred and how this can be avoided.