openai 3.45.0

v3.45.0

on Python PyPI

3.45.0 (2026-11-03)

Features

• api: add 12-hour Responses caching and cache-write usage (#4240) (5f717b5)
• api: add project service tier settings (#4239) (1a2a3d0)

Documentation

• clarify generated-file ownership (#4241) (0309a8c)