OpenAI SDKs Add X.509 Auth, Realtime WebRTC, and Data-Residency Support
OpenAI released updates to its Go, Node, and Ruby SDKs on August 25-26, 2026. New features include X.509 workload identity authentication, backend-mediated Realtime WebRTC calls, named data-residency endpoints, and an obfuscation field for ChatCompletionChunk. Bug fixes address security issues like run-step identity hijacking and secure credential transport.
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