MAINT: Deprecating Dall-E specific parameters and aligning OpenAIImageTarget with GPT Image endpoints#1661
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jsong468 wants to merge 2 commits intomicrosoft:mainfrom
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MAINT: Deprecating Dall-E specific parameters and aligning OpenAIImageTarget with GPT Image endpoints#1661jsong468 wants to merge 2 commits intomicrosoft:mainfrom
jsong468 wants to merge 2 commits intomicrosoft:mainfrom
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jbolor21
reviewed
Apr 28, 2026
romanlutz
approved these changes
Apr 29, 2026
| ] = "1024x1024", | ||
| output_format: Optional[Literal["png", "jpeg", "webp"]] = None, | ||
| quality: Optional[Literal["standard", "hd", "low", "medium", "high"]] = None, | ||
| quality: Optional[Literal["auto", "low", "medium", "high", "standard", "hd"]] = None, |
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Description
Dall-E models are shut down in AzureOpenAI and are expected to shut down on OpenAI platform on 2026-05-12. This PR provides deprecation warnings when Dall-E specific params and param values (i.e., non-compatible with GPT Image endpoints) are passed in when instantiating an
OpenAIImageTarget. It also makes available an additionalbackgroundparam that can be used for GPT Image models. Docstrings are updated accordingly.Tests and Documentation
New unit tests added for param adjustments and warnings. Jupyter notebook was re-ran with new param options to ensure functionality.