v4.37.0

4.37.0 (2026-05-21)

Full Changelog: v4.36.0...v4.37.0

Features

• api: manual updates (751f476)
• api: manual updates (1a21364)
• api: update OpenAPI spec or Stainless config (33debac)

Chores

• api: docs updates (704032e)

v4.36.0

4.36.0 (2026-05-13)

Full Changelog: v4.35.0...v4.36.0

Features

• api: add service_tier parameter to response compact method (c72b807)
• api: realtime 2 (8057452)

v4.35.0

4.35.0 (2026-05-07)

Full Changelog: v4.34.0...v4.35.0

Features

• api: add quantity field to organization usage responses, update topLogprobs docs (d4686cc)
• api: launch realtime translate + update image 2 (28ad918)
• api: manual updates (7905ef6)
• api: manual updates (8328a1e)
• client: improve logging (6393b34)
• client: more robust error parsing (5a1bfdc)
• client: support proxy authentication (97c8087)

Bug Fixes

• api: fix imagegen size enum regression (aacb886)
• client: match JsonSchemaValidator heading levels to API (#733) (fc57ef7)
• logging: redact Azure api-key header in logging (#717) (157207f)

Performance Improvements

• client: create one json mapper (6bdc12e)

Chores

• fix build error (82a8527)
• redact api-key headers in debug logs (73d01b0)
• remove duplicated dokka setup (06e43e2)
• tests: update test fixtures to use valid example URLs (021f44a)

Documentation

• api: document web_search_call.results in response includables (18fe08a)
• clarify forwards compat behavior (d44f466)
• clarify structured output map limitations (#726) (e1e1161)
• remove bad semicolon (#725) (b5dbd07)

v4.34.0

4.34.0 (2026-05-01)

Full Changelog: v4.33.0...v4.34.0

Features

• api: add fields to groups/projects/users, remove enums, update types (abda696)
• api: add support for Admin API Keys per endpoint (52840e8)
• api: admin API updates (ce01f2c)
• api: manual updates (4ce7800)
• api: manual updates (54bb616)
• support setting headers via env (f37acbd)

Bug Fixes

• api: allow admin api key credential auth (d0ea12d)
• auth: apply route-specific security options (4203865)
• ignore post-completion response stream events (65ea33e)
• types: correct createdAt and completedAt to Double in Response model (e591f78)
• types: correct timestamp precision in transcriptions/realtime, unix timestamps in responses (cc8d80f)

Chores

• internal: regenerate SDK with no functional changes (0a4327c)

Documentation

• api: update rate limit documentation for file upload endpoint (f4eb157)

v4.33.0

4.33.0 (2026-04-28)

Full Changelog: v4.32.0...v4.33.0

Features

• api: api update (059c9d4)

Bug Fixes

• types: correct IN_MEMORY constant value in chat completions/responses (7c39981)

Chores

• ci: remove release-doctor workflow (db2b3e3)
• tests: bump steady to v0.22.1 (4cc89dd)

Documentation

• api: add rate limits and vector store guidance to file upload (83f4731)

v4.32.0

4.32.0 (2026-04-16)

Full Changelog: v4.31.0...v4.32.0

Features

• api: Add detail to InputFileContent (0c8418c)
• api: add OAuthErrorCode type (09b41e1)

Documentation

• improve examples (717a8d5)

v4.31.0

4.31.0 (2026-04-08)

Full Changelog: v4.30.0...v4.31.0

Features

• api: add phase field to conversations Message (e562a17)
• api: add WEB_SEARCH_CALL_RESULTS to ResponseIncludable enum (eda0a61)
• client: add support for short-lived tokens (#1185) (40e729d)

Bug Fixes

• api: remove web_search_call.results from ResponseIncludable (936b2ab)

Chores

• internal: update multipart form array serialization (240ca42)
• tests: bump steady to v0.20.1 (a3c95b0)
• tests: bump steady to v0.20.2 (78b1d56)

Documentation

• api: clarify file_batches usage in vector stores files and file batches (9c56841)
• fix function arguments typo in README (#713) (36c4888)

v4.30.0

4.30.0 (2026-03-25)

Full Changelog: v4.29.1...v4.30.0

Features

• api: add keys field to computer action types in ComputerAction/ResponseComputerToolCall (67e4a24)

Bug Fixes

• api: align SDK response types with expanded item schemas (f05a663)

Chores

• ci: skip lint on metadata-only changes (ed9e951)
• tests: bump steady to v0.19.7 (924632a)

v4.29.1

4.29.1 (2026-03-23)

Full Changelog: v4.29.0...v4.29.1

Bug Fixes

• client: allow updating header/query affecting fields in toBuilder() (fd3b67c)
• client: remove redundant apiKey override (8383a7d)
• core: format StructuredOutputs (256718e)
• types: change type field to constant in ResponseInputMessageItem (a8ae57f)

Chores

• internal: update gitignore (2663595)
• tests: bump steady to v0.19.4 (f0d4ba8)
• tests: bump steady to v0.19.5 (cbd424e)
• tests: bump steady to v0.19.6 (28a4c27)

Refactors

• tests: switch from prism to steady (a8cb9e8)

v4.29.0

4.29.0 (2026-03-17)

Full Changelog: v4.28.0...v4.29.0

Features

• api: 5.4 nano and mini model slugs (397027a)
• api: add defer_loading field to NamespaceTool.Tool.Function (ff60586)
• api: add IN and NIN filter types to ComparisonFilter (6d0eac3)
• api: add v1/videos endpoint to batch create (421acd8)

Chores

• internal: tweak CI branches (bfe3f0a)
• internal: update retry delay tests (dfcccf1)