Azure OpenAI breaking changes

Coming up 6

1. October 1, 2027 gpt-4o Stops workingin 344 days
2. October 1, 2027 gpt-4o-mini Stops workingin 344 days
3. October 14, 2027 gpt-4.1 Stops workingin 357 days
4. October 14, 2027 gpt-4.1-mini Stops workingin 357 days
5. October 14, 2027 gpt-4.1-nano Stops workingin 357 days
6. October 16, 2027 o4-mini Stops workingin 359 days

Deprecated, no date yet 9

1. No date codex-mini Deprecated, no date
2. No date deepseek-r1 Deprecated, no date
3. No date gpt-3.5-turbo-0125 Deprecated, no date
4. No date gpt-3.5-turbo-1106 Deprecated, no date
5. No date gpt-3.5-turbo-instruct Deprecated, no date
6. No date gpt-4-turbo Deprecated, no date
7. No date gpt-4-turbo-vision Deprecated, no date
8. No date o1 Deprecated, no date
9. No date o3-mini Deprecated, no date

Where Okapi reads it

• Deprecations page learn.microsoft.com/en-us/azure/ai-foundry/openai/concepts/model-retirements
• models.dev models.dev/api.json#azure