CATCH #463
DETECTED JUL 31, 2026 15:35 UTC
THE CATCHscore 5/10
EXHIBIT 463
Jul 31, 2026 15:35 UTC
github
openai/openai-python
OpenAI Python SDK v2.52.0 adds content provenance checks, honors Retry-After delays up to two minutes, and includes API-key mTLS HTTP client recipes.
READY TO POST:
openai python sdk v2.52.0 just dropped with 'content provenance checks'. wonder what exactly that entails for ai safety.
looks like the openai python library got an update, v2.52.0. it mentions honoring retry-after delays and 'content provenance checks'. might be worth a look.
EVIDENCE — the receipts
openai/openai-python release: v2.52.0
name: v2.52.0
published: 2026-07-31T15:12:14Z
url: https://github.com/openai/openai-python/releases/tag/v2.52.0
## 2.52.0 (2026-07-31)
Full Changelog: [v2.51.0...v2.52.0](https://github.com/openai/openai-python/compare/v2.51.0...v2.52.0)
### Features
* **api:** content provenance checks ([1d6c118](https://github.com/openai/openai-python/commit/1d6c1180f8eaa71bfd45cae67360987b2bea3656))
### Bug Fixes
* **client:** honor Retry-After delays up to two minutes ([#3555](https://github.com/openai/openai-python/issues/3555)) ([7fa7946](https://github.com/openai/openai-python/commit/7fa7946485b5ecbadd0ebf8624c574e2c9e3370c))
### Documentation
* add API-key mTLS HTTP client recipes ([#3552](https://github.com/openai/openai-python/issues/3552)) ([7a3d5e4](https://github.com/openai/openai-python/commit/7a3d5e46b61cb36109dc4e7fd6d4ab70cc6d6c0f))
caught by the 20-minute sweep ·
the live wire · all receipts