PWPM Wiki

Software Development Change Log

This is a practical guide to building a change log for a software development project — a record of change requests and their decisions, adapted to the realities of building and shipping a software product or feature set.

What a Change Log is

A change log is a record of change requests and their decisions. For the full concept and how it works in general, see Change Log. On a software development project it plays the same role, tuned to this kind of work.

Why it matters for a Software Development project

Software Development projects live or die on building and shipping a software product or feature set. A well-built change log gives the team a shared, explicit reference for exactly that — reducing ambiguity, aligning stakeholders, and making problems visible early enough to act. Skipping it, or doing it generically, is how software development projects drift into avoidable delay and cost.

What to include

  • Change ID and description
  • Impact assessment
  • Decision and date
  • Updated baselines

Software Development-specific considerations

Tailor the change log to the risks that most often derail software development projects:

  • Scope creep
  • Technical debt slowing delivery
  • Third-party dependency risk

Example

On a real software development project, the change log would be shaped by building and shipping a software product or feature set. In particular, it should explicitly account for the project’s biggest risks — scope creep, technical debt slowing delivery, third-party dependency risk — rather than treating them as afterthoughts.