Which of the following is NOT a type of change supported by the API Change Management Policy?

In the context of API Change Management Policy, minor updates typically refer to changes that are intended to enhance existing features or fix bugs without altering the API's core functionality or affecting existing clients in a significant way. However, within structured API governance, the types of changes usually emphasized include deprecations, emergency changes, and non-breaking changes, all of which impact how an API interacts with its users.

Deprecations pertain to the phase-out of features or endpoints, alerting developers that certain functionalities will be removed in the future, prompting them to adjust their implementations. Emergency changes deal with critical modifications made to address immediate issues that could jeopardize service or security. Non-breaking changes allow for enhancements that do not alter existing functionalities in a way that negatively impacts users.

Since minor updates do not generally fall under the formal categories specified by API Change Management policies, they are not officially recognized as one of the types of changes supported. This distinction clarifies the focus of the policy on more substantive types of changes that could have a broader impact on API users.