Azure/azure-sdk-for-net Azure.AI.Extensions.OpenAI_3.0.0

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3.0.0 (2026-11-12)

Breaking Changes

• Removed the synchronous ProjectResponsesClient.CreateResponseStreaming overloads. Use CreateResponseStreamingAsync and asynchronous enumeration.
• ProjectResponsesClient.CreateResponseStreamingAsync overloads now return
  Task<AsyncStreamingResult<StreamingResponseUpdate>> instead of
  AsyncCollectionResult<StreamingResponseUpdate>. Await stream creation
  before enumerating updates.
• The ProjectConversationsClient constructor now accepts ConversationClientOptions instead of OpenAIClientOptions.
• ProjectResponsesClient.GetResponseStreamingAsync now yields strongly typed response items.
• ProjectResponsesClient's experimental diagnostic changed from OPENAI001 to AAIP002.

Other Changes

• Updated the OpenAI package dependency to 2.15.0. See the OpenAI 2.15.0 release notes for the upstream breaking changes to experimental APIs, including the async-only streaming methods that ProjectResponsesClient inherits.

Sample Updates

• Synchronous streaming samples were removed, because streaming in synchronous scenarios is not supported anymore.