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API Evangelist API Evangelist
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API Evangelist LLC

Change Management (Lifecycle)

Require that every change to a production API moves through a defined change management process that assesses impact, tracks dependencies, and communicates what is changing before it lands. I want change to be boring and predictable, because surprise is what erodes consumer confidence and turns small edits into incidents. That means knowing who depends on an operation, classifying whether a change is additive or breaking, and giving people notice and a changelog they can actually read. Managing change on purpose is how we keep moving fast without leaving our consumers behind.

Strategies

API Dependencies Are Tracked and Managed

All API-to-API dependencies must be documented and tracked, with upstream and downstream impact analysis performed before changes are made, ensuring that teams understand the ripple effects of chan...

Breaking Changes Are Prevented or Carefully Managed

All changes to APIs must be evaluated for breaking impact before release, with breaking changes requiring explicit approval, version increments, migration guides, and proactive consumer communicati...

Experiences

Change

Managing and effectively communicating changes across one or more APIs is a leading cause of instability and friction in enterprise operations. While these changes often surface in applications use...

Stability

Stability is the experience of being able to depend on an API not breaking underneath you. It is built on thoughtful versioning, backward compatibility, clear change communication, and honoring com...

Communication

Consistent communication about the production and consumption of APIs is critical for effective enterprise governance. APIs are inherently difficult to visualize, making it essential to invest in m...

Lifecycle

tag Versioning Define

APIs change, and how you version is how you keep faith with the people who depend on you. I decide my versioning and compatibility strategy at the beginning, not after I have already broken someone...