Merge pull request #6102 from mrbullwinkle/mrb_07_17_2025_4.5_retirement

[Azure OpenAI] 4.5-preview retirement updated function calling + structured outputs

Author: prmerger-automator[bot]

articles/ai-foundry/openai/how-to/function-calling.md

@@ -39,7 +39,6 @@ At a high level you can break down working with functions into three steps:
 * `gpt-4o` (`2024-08-06`)
 * `gpt-4o` (`2024-11-20`)
 * `gpt-4o-mini` (`2024-07-18`)
-* `gpt-4.5-preview` (`2025-02-27`)
 * `gpt-4.1` (`2025-04-14`)
 * `gpt-4.1-mini` (`2025-04-14`)
 
@@ -55,10 +54,6 @@ Support for parallel function was first added in API version [`2023-12-01-previe
 * `gpt-4.1-nano` (`2025-04-14`)
 * `o3-mini` (`2025-01-31`)
 * `o1` (`2024-12-17`)
-* `gpt-4` (`0613`)
-* `gpt-4-32k` (`0613`)
-* `gpt-35-turbo-16k` (`0613`)
-* `gpt-35-turbo` (`0613`)
 
 > [!NOTE]
 > The `tool_choice` parameter is now supported with `o3-mini` and `o1`. For more information on what parameters are supported with the o-series models see, the [reasoning models guide](./reasoning.md).

articles/ai-foundry/openai/how-to/structured-outputs.md

@@ -27,7 +27,6 @@ Structured outputs make a model follow a [JSON Schema](https://json-schema.org/o
 
 - `codex-mini` version `2025-05-16`
 - `o3-pro` version `2025-06-10`
-- `gpt-4.5-preview` version `2025-02-27`
 - `o3-mini` version `2025-01-31`
 - `o1` version: `2024-12-17`
 - `gpt-4o-mini` version: `2024-07-18`