v3.0.0

3.0.0 (2026-06-02)

Full Changelog: v3.0.0-rc1...v3.0.0

Features

• internal/types: support eagerly validating pydantic iterators (324b108)
• support setting headers via env (78f3187)

Bug Fixes

• client: add missing f-string prefix in file type error message (958f3ee)
• treat text/plan with format: binary as raw upload (71e3e9e)
• use correct field name format for multipart file arrays (0fc449c)

Performance Improvements

• client: optimize file structure copying in multipart requests (9f217a1)

Chores

• internal: more robust bootstrap script (cec8c09)
• internal: reformat pyproject.toml (ddec191)
• tests: bump steady to v0.22.1 (8989979)