Azure.AI.OpenAI (.NET) Client library for Azure OpenAI Service providing access to OpenAI models including GPT-4, GPT-4o, embeddings, DALL-E, and Whisper. Installation Current Version : 2.1.0 (stable) Environment Variables Client Hierarchy Authentication API Key Authentication Microsoft Entra ID (Recommended for Production) Using OpenAI SDK Directly with Azure Chat Completions Basic Chat Async Chat Streaming Chat Chat with Options Multi-turn Conversation Structured Outputs (JSON Schema) Reasoning Models (o1, o4-mini) Azure AI Search Integration (RAG) Embeddings Batch Embeddings Image Generati…