platform-guideline checked
OpenAI API deprecations
Documents API and model deprecations, recommended replacements, advance notice periods, email and documentation notification channels, shutdown dates, and migration planning before deprecated models become unavailable.
Pattern Decisions This Source Supports
| Pattern | Supported decision | Required contract | Claim note |
|---|---|---|---|
| Model update notice | Choose model update notice when users need to understand and act on AI model lifecycle, version, capability, deprecation, retirement, replacement, migration, or auto-upgrade changes. | The notice identifies the current model and replacement or new model in user-visible text. | Supports model deprecation notices, replacement recommendations, shutdown dates, and migration planning. |
Evidence Role
This source is treated as platform-guideline evidence. Use it to validate the decision rules above, not as a visual style reference.
Publisher: OpenAI. Last checked: .