Sep 23, 2026 19:18 UTC
github
openai/openai-python
openai/openai-python published a release: v3.19.1
openai/openai-python release: v3.19.1 name: v3.19.1 published: 2026-09-23T19:15:40Z url: https://github.com/openai/openai-python/releases/tag/v3.19.1 ## [3.19.1](https://github.com/openai/openai-python/compare/v3.19.0...v3.19.1) (2026-09-23) ### Bug Fixes * **chat:** preserve single-pass tool iterables ([#3770](https://github.com/openai/openai-python/issues/3770)) ([33ffa1f](https://github.com/openai/openai-python/commit/33ffa1f9fa4f49553ab0287b9359283be818fe40)) * **client:** merge HTTP headers case-insensitively ([#3486](https://github.com/openai/openai-python/issues/3486)) ([5e39766](https://github.com/openai/openai-python/commit/5e39766dd7ba2802c97f5305721a621098cf0e38)) ### Chores * **api:** clarify Chat Completions seed limits ([#3945](https://github.com/openai/openai-python/issues/3945)) ([be9d666](https://github.com/openai/openai-python/commit/be9d66628ad7377bd36fe5a76ae6d735843f0e76)) ### Documentation * clarify collaborator-only pull request policy ([#3948](https://github.com/openai/openai-python/issues/3948)) ([ead1fa2](https://github.com/openai/openai-python/commit/ead1fa2473257ba5d7be08484aca4349649e6245))
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