API Guidelines
  • adidas API Guidelines
  • General Guidelines
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  1. General Guidelines

Rules for Extending

PreviousMinimal API SurfaceNextJSON

Last updated 6 years ago

Any modification to an existing API MUST avoid breaking changes and MUST maintain backward compatibility.

In particular, any change to an API MUST follow the following Rules for Extending:

  1. You MUST NOT take anything away (related:

    , )

  2. You MUST NOT change processing rules

  3. You MUST NOT make optional things required

  4. Anything you add MUST be optional (related )

NOTE: These rules cover also renaming and change to identifiers (URIs). Names and identifiers should be stable over the time including their semantics.

Minimal Surface Principle
Robustness Principle
Robustness Principle