v2.33.0

openai-python Releases / 4/28/2026

📰 NewsDeveloper Stack & Infrastructure

Key Points

  • The openai-python library version 2.33.0 was released on 2026-04-28 with an API-related update.
  • A bug fix corrects the `prompt_cache_retention` enum value from `in-memory` to `in_memory` in the API layer.
  • A CI maintenance change removes the `release-doctor` workflow.
  • The changelog indicates the update is focused on correctness and development pipeline hygiene rather than introducing major new capabilities.

2.33.0 (2026-04-28)

Full Changelog: v2.32.0...v2.33.0

Features

Bug Fixes

  • api: correct prompt_cache_retention enum value from in-memory to in_memory (#1822) (f9d2d13)

Chores

  • ci: remove release-doctor workflow (00b2091)