OpenAI API mTLS and X.509 workload identity federation are GA
Tech · Releases · Sat, August 29, 2026
Mutual TLS and X.509 workload identity federation can be configured in the Platform console, with access governed by organization roles and permissions, enabling keyless authentication.
Every year
Also on Aug 29, 2026
| Date | Event | When |
|---|---|---|
| Sat, Aug 29, 2026 | 2026 college football season kickoff (Week 0) | 27 days ago |
| Sat, Aug 29, 2026 | 2026 Icelandic European Union membership negotiations referendum | 27 days ago |
| Sat, Aug 29, 2026 | Notting Hill Carnival 2026 | 27 days ago |
Source, method and history
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- openai
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- From the Releases API (releases.fru.dev), which reads each vendor's changelog.
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- Changes
- 2026-09-25: added to 2026-08-29