SDK Backward Compatibility

The following changes are considered backward-compatible:

• Adding a new API resource or method.
• Adding a new optional request parameter to an existing API method.
• Adding a new Enum value (in either the request or the response).
• Relaxing constraints on an existing request parameter (e.g., making it optional).
• Adding a new response parameter to the API response.
• Changing the format of opaque string identifiers.

In simple terms:

• Ignore any unknown fields or Enum values received as part of API responses.
• Do not make any assumptions except length about opaque string identifiers.
• The Service Operator may add new optional parameters or relax constraints on existing parameters at any time.

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