CHANGELOG.md

Changelog

1.20.0 (2026-05-12)

Full Changelog: v1.19.1...v1.20.0

Features

• internal/types: support eagerly validating pydantic iterators (e65aa41)

1.19.1 (2026-05-09)

Full Changelog: v1.19.0...v1.19.1

Bug Fixes

• client: add missing f-string prefix in file type error message (3d020a4)

1.19.0 (2026-05-08)

Full Changelog: v1.18.0...v1.19.0

Features

• api: api update (e5278b0)
• api: manual updates (9ddd936)

1.18.0 (2026-05-06)

Full Changelog: v1.17.0...v1.18.0

Features

• api: api update (9f119a9)

Chores

• internal: reformat pyproject.toml (d2e57b3)

1.17.0 (2026-04-29)

Full Changelog: v1.16.0...v1.17.0

Features

• api: api update (20a861b)

1.16.0 (2026-04-28)

Full Changelog: v1.15.0...v1.16.0

Features

• support setting headers via env (d420ac7)

Bug Fixes

• use correct field name format for multipart file arrays (24c5513)

1.15.0 (2026-04-24)

Full Changelog: v1.14.2...v1.15.0

Features

• api: api update (427f2f7)

Performance Improvements

• client: optimize file structure copying in multipart requests (2faff3e)

Chores

• internal: more robust bootstrap script (b13f27f)

1.14.2 (2026-04-11)

Full Changelog: v1.14.1...v1.14.2

Bug Fixes

• ensure file data are only sent as 1 parameter (26a0985)

1.14.1 (2026-04-08)

Full Changelog: v1.14.0...v1.14.1

Bug Fixes

• client: preserve hardcoded query params when merging with user params (b7b9011)

1.14.0 (2026-03-31)

Full Changelog: v1.13.0...v1.14.0

Features

• api: api update (bea4412)

1.13.0 (2026-03-27)

Full Changelog: v1.12.3...v1.13.0

Features

• internal: implement indices array format for query and form serialization (69c6284)

Chores

• ci: skip lint on metadata-only changes (4266432)
• internal: update gitignore (7c14aa9)

1.12.3 (2026-03-20)

Full Changelog: v1.12.2...v1.12.3

Bug Fixes

• sanitize endpoint path params (82ab871)

Chores

• internal: tweak CI branches (405d710)

1.12.2 (2026-03-17)

Full Changelog: v1.12.1...v1.12.2

Bug Fixes

• deps: bump minimum typing-extensions version (e38b349)

1.12.1 (2026-03-17)

Full Changelog: v1.12.0...v1.12.1

Bug Fixes

• pydantic: do not pass by_alias unless set (1cadcd9)

1.12.0 (2026-03-16)

Full Changelog: v1.11.0...v1.12.0

Features

• api: api update (6907711)

Chores

• ci: skip uploading artifacts on stainless-internal branches (e610021)

Refactors

• types: use extra_items from PEP 728 (430bfe0)

1.11.0 (2026-03-03)

Full Changelog: v1.10.0...v1.11.0

Features

• api: api update (bf7013d)

Chores

• ci: bump uv version (c3a8d9d)
• internal: add request options to SSE classes (ca09e91)
• internal: make test_proxy_environment_variables more resilient (f75a80e)
• internal: make test_proxy_environment_variables more resilient to env (2b5aaa4)

1.10.0 (2026-02-23)

Full Changelog: v1.9.1...v1.10.0

Features

• api: api update (cb8b6ab)

1.9.1 (2026-02-20)

Full Changelog: v1.9.0...v1.9.1

Chores

• update mock server docs (1967778)

1.9.0 (2026-02-20)

Full Changelog: v1.8.0...v1.9.0

Features

• api: api update (3e62dda)

Chores

• format all api.md files (5a7c325)
• internal: bump dependencies (1f203f8)
• internal: fix lint error on Python 3.14 (784cacf)
• internal: remove mock server code (4e8ce8c)

1.8.0 (2026-02-06)

Full Changelog: v1.7.0...v1.8.0

Features

• api: api update (75cdb26)

1.7.0 (2026-01-30)

Full Changelog: v1.6.0...v1.7.0

Features

• client: add custom JSON encoder for extended type support (1e50ad0)

1.6.0 (2026-01-28)

Full Changelog: v1.5.0...v1.6.0

Features

• api: api update (5a4b3f8)

1.5.0 (2026-01-28)

Full Changelog: v1.4.0...v1.5.0

Features

• api: api update (f169692)

Chores

• ci: upgrade actions/github-script (2b6a3c8)
• internal: update actions/checkout version (bb501b1)

1.4.0 (2026-01-14)

Full Changelog: v1.3.0...v1.4.0

Features

• client: add support for binary request streaming (38dd553)

1.3.0 (2026-01-10)

Full Changelog: v1.2.0...v1.3.0

Features

• api: api update (d5460a2)

1.2.0 (2026-01-02)

Full Changelog: v1.1.0...v1.2.0

Features

• api: api update (15074fd)

Chores

• internal: add --fix argument to lint script (893326c)

1.1.0 (2025-12-18)

Full Changelog: v1.0.2...v1.1.0

Features

• api: api update (6c44a32)

Bug Fixes

• use async_to_httpx_files in patch method (e533ec4)

Chores

• internal: add missing files argument to base client (0b9d250)
• speedup initial import (5ff9c69)

Refactors

• internal: switch from rye to uv (4f4101f)

1.0.2 (2025-12-09)

Full Changelog: v1.0.1...v1.0.2

Chores

• add missing docstrings (02bdf8f)

1.0.1 (2025-12-09)

Full Changelog: v1.0.0...v1.0.1

Bug Fixes

• types: allow pyright to infer TypedDict types within SequenceNotStr (36ea40a)

Chores

• update SDK settings (1876999)

1.0.0 (2025-12-06)

Full Changelog: v0.0.1...v1.0.0

Features

• api: api update (bc91d96)
• api: api update (a9968a7)
• api: api update (4823b5e)
• api: api update (ad12a65)
• api: manual updates (50ee715)
• api: manual updates (c8e371a)
• api: manual updates (f017cbc)
• api: manual updates (c49725c)
• api: manual updates (fa2efc8)
• api: manual updates (2957153)
• api: manual updates (3ad868f)
• api: manual updates (75eae97)
• api: manual updates (2ea195a)
• api: removed deprecated moderate endpoints (6c5dd93)

Bug Fixes

• ensure streams are always closed (b4d4449)

Chores

• configure new SDK language (74c5185)
• deps: mypy 1.18.1 has a regression, pin to 1.17 (bbf694f)
• docs: use environment variables for authentication in code snippets (166f1cf)
• update lockfile (ba4d9b9)
• update SDK settings (60af1e1)