Changelog

2.9.0 (2025-12-04)

Full Changelog: v2.8.1…v2.9.0

Features

• api: gpt-5.1-codex-max and responses/compact (22f646e)

Bug Fixes

• client: avoid mutating user-provided response config object (#2700) (e040d22)
• ensure streams are always closed (0b1a27f)
• streaming: correct indentation (575bbac)

Chores

• deps: mypy 1.18.1 has a regression, pin to 1.17 (22cd586)
• docs: use environment variables for authentication in code snippets (c2a3cd5)
• internal: codegen related update (307a066)
• update lockfile (b4109c5)

2.8.1 (2025-11-17)

Full Changelog: v2.8.0…v2.8.1

Bug Fixes

• api: align types of input items / output items for typescript (64c9fb3)

2.8.0 (2025-11-13)

Full Changelog: v2.7.2…v2.8.0

Features

• api: gpt 5.1 (8d9f2ca)

Bug Fixes

• compat: update signatures of model_dump and model_dump_json for Pydantic v1 (c7bd234)

2.7.2 (2025-11-10)

Full Changelog: v2.7.1…v2.7.2

Bug Fixes

• compat with Python 3.14 (15a7ec8)

Chores

• package: drop Python 3.8 support (afc14f2)

2.7.1 (2025-11-04)

Full Changelog: v2.7.0…v2.7.1

Bug Fixes

• api: fix nullability of logprobs (373b7f6)

2.7.0 (2025-11-03)

Full Changelog: v2.6.1…v2.7.0

Features

• api: Realtime API token_limits, Hybrid searching ranking options (5b43992)
• api: remove InputAudio from ResponseInputContent (bd70a33)

Bug Fixes

• client: close streams without requiring full consumption (d8bb7d6)
• readme: update realtime examples (#2714) (d0370a8)
• uploads: avoid file handle leak (4f1b691)

Chores

• internal/tests: avoid race condition with implicit client cleanup (933d23b)
• internal: grammar fix (it’s -> its) (f7e9e9e)

2.6.1 (2025-10-24)

Full Changelog: v2.6.0…v2.6.1

Bug Fixes

• api: docs updates (d01a0c9)

Chores

• client: clean up custom translations code (cfb9e25)

2.6.0 (2025-10-20)

Full Changelog: v2.5.0…v2.6.0

Features

• api: Add responses.input_tokens.count (6dd09e2)

Bug Fixes

• api: internal openapi updates (caabd7c)

2.5.0 (2025-10-17)

Full Changelog: v2.4.0…v2.5.0

Features

• api: api update (8b280d5)

Chores

• bump httpx-aiohttp version to 0.1.9 (67f2f0a)

2.4.0 (2025-10-16)

Full Changelog: v2.3.0…v2.4.0

Features

• api: Add support for gpt-4o-transcribe-diarize on audio/transcriptions endpoint (bdbe9b8)

Chores

• fix dangling comment (da14e99)
• internal: detect missing future annotations with ruff (2672b8f)

2.3.0 (2025-10-10)

Full Changelog: v2.2.0…v2.3.0

Features

• api: comparison filter in/not in (aa49f62)

Chores

• package: bump jiter to >=0.10.0 to support Python 3.14 (#2618) (aa445ca)

2.2.0 (2025-10-06)

Full Changelog: v2.1.0…v2.2.0

Features

• api: dev day 2025 launches (38ac009)

Bug Fixes

• client: add chatkit to beta resource (de3e561)

2.1.0 (2025-10-02)

Full Changelog: v2.0.1…v2.1.0

Features

• api: add support for realtime calls (7f7925b)

2.0.1 (2025-10-01)

Full Changelog: v2.0.0…v2.0.1

Bug Fixes

• api: add status, approval_request_id to MCP tool call (2a02255)

2.0.0 (2025-09-30)

Full Changelog: v1.109.1…v2.0.0

⚠ BREAKING CHANGES

• api: ResponseFunctionToolCallOutputItem.output and ResponseCustomToolCallOutput.output now return string | Array<ResponseInputText | ResponseInputImage | ResponseInputFile> instead of string only. This may break existing callsites that assume output is always a string.

Features

• api: Support images and files for function call outputs in responses, BatchUsage (4105376)

1.109.1 (2025-09-24)

Full Changelog: v1.109.0…v1.109.1

Bug Fixes

• compat: compat with pydantic<2.8.0 when using additional fields (5d95ecf)

1.109.0 (2025-09-23)

Full Changelog: v1.108.2…v1.109.0

Features

• api: gpt-5-codex (34502b5)

1.108.2 (2025-09-22)

Full Changelog: v1.108.1…v1.108.2

Bug Fixes

• api: fix mcp tool name (fd1c673)

Chores

• api: openapi updates for conversations (3224f6f)
• do not install brew dependencies in ./scripts/bootstrap by default (6764b00)
• improve example values (20b58e1)

1.108.1 (2025-09-19)

Full Changelog: v1.108.0…v1.108.1

Features

• api: add reasoning_text (18d8e12)

Chores

• types: change optional parameter type from NotGiven to Omit (acc190a)

1.108.0 (2025-09-17)

Full Changelog: v1.107.3…v1.108.0

Features

• api: type updates for conversations, reasoning_effort and results for evals (c2ee28c)

Chores

• internal: update pydantic dependency (369d10a)

1.107.3 (2025-09-15)

Full Changelog: v1.107.2…v1.107.3

Chores

• api: docs and spec refactoring (9bab5da)
• tests: simplify get_platform test (0b1f6a2)

1.107.2 (2025-09-12)

Full Changelog: v1.107.1…v1.107.2

Chores

• api: Minor docs and type updates for realtime (ab6a10d)
• tests: simplify get_platform test (01f03e0)

1.107.1 (2025-09-10)

Full Changelog: v1.107.0…v1.107.1

Chores

• api: fix realtime GA types (570fc5a)

1.107.0 (2025-09-08)

Full Changelog: v1.106.1…v1.107.0

Features

• api: ship the RealtimeGA API shape (dc319d8)

Chores

• internal: codegen related update (b79b7ca)

1.106.1 (2025-09-04)

Full Changelog: v1.106.0…v1.106.1

Chores

• internal: move mypy configurations to pyproject.toml file (ca413a2)

1.106.0 (2025-09-04)

Full Changelog: v1.105.0…v1.106.0

Features

• client: support callable api_key (#2588) (e1bad01)
• improve future compat with pydantic v3 (6645d93)

1.105.0 (2025-09-03)

Full Changelog: v1.104.2…v1.105.0

Features

• api: Add gpt-realtime models (8502041)

1.104.2 (2025-09-02)

Full Changelog: v1.104.1…v1.104.2

Bug Fixes

• types: add aliases back for web search tool types (2521cd8)

1.104.1 (2025-09-02)

Full Changelog: v1.104.0…v1.104.1

Chores

• api: manual updates for ResponseInputAudio (0db5061)

1.104.0 (2025-09-02)

Full Changelog: v1.103.0…v1.104.0

Features

• types: replace List[str] with SequenceNotStr in params (bc00bda)

Bug Fixes

• types: update more types to use SequenceNotStr (cff135c)
• types: update some types to SequenceNotStr (03f8b88)

Chores

• remove unused import (ac7795b)

1.103.0 (2025-09-02)

Full Changelog: v1.102.0…v1.103.0

Features

• api: realtime API updates (b7c2ddc)

Bug Fixes

• responses: add missing params to stream() method (bfc0673)

Chores

• bump inline-snapshot version to 0.28.0 (#2590) (a6b0872)
• client: format imports (7ae3020)
• internal: add Sequence related utils (d3d72b9)
• internal: fix formatting (3ab273f)
• internal: minor formatting change (478a348)
• internal: update pyright exclude list (66e440f)

1.102.0 (2025-08-26)

Full Changelog: v1.101.0…v1.102.0

Features

• api: add web search filters (1c199a8)

Bug Fixes

• avoid newer type syntax (bd0c668)

Chores

• internal: change ci workflow machines (3e129d5)
• internal: codegen related update (b6dc170)

1.101.0 (2025-08-21)

Full Changelog: v1.100.3…v1.101.0

Features

• api: Add connectors support for MCP tool (a47f962)
• api: adding support for /v1/conversations to the API (e30bcbc)

Chores

• update github action (7333b28)

1.100.3 (2025-08-20)

Full Changelog: v1.100.2…v1.100.3

Chores

• internal/ci: setup breaking change detection (ca2f936)

1.100.2 (2025-08-19)

Full Changelog: v1.100.1…v1.100.2

Chores

• api: accurately represent shape for verbosity on Chat Completions (c39d5fd)

1.100.1 (2025-08-18)

Full Changelog: v1.100.0…v1.100.1

Bug Fixes

• types: revert response text config deletion (ac4fb19)

1.100.0 (2025-08-18)

Full Changelog: v1.99.9…v1.100.0

Features

• api: add new text parameters, expiration options (e3dfa7c)

1.99.9 (2025-08-12)

Full Changelog: v1.99.8…v1.99.9

Bug Fixes

• types: actually fix ChatCompletionMessageToolCall type (20cb0c8)

1.99.8 (2025-08-11)

Full Changelog: v1.99.7…v1.99.8

Bug Fixes

• internal/tests: correct snapshot update comment (2784a7a)
• types: revert ChatCompletionMessageToolCallUnion breaking change (ba54e03)

Chores

• internal/tests: add inline snapshot format command (8107db8)
• internal: fix formatting (f03a03d)
• tests: add responses output_text test (971347b)

Refactors

• tests: share snapshot utils (791c567)

1.99.7 (2025-08-11)

Full Changelog: v1.99.6…v1.99.7

Bug Fixes

• types: rename ChatCompletionMessageToolCallParam (48085e2)
• types: revert ChatCompletionMessageToolCallParam to a TypedDict (c8e9cec)

1.99.6 (2025-08-09)

Full Changelog: v1.99.5…v1.99.6

Bug Fixes

• types: re-export more tool call types (8fe5741)

Chores

• internal: update comment in script (e407bb5)
• update @stainless-api/prism-cli to v5.15.0 (a1883fc)

1.99.5 (2025-08-08)

Full Changelog: v1.99.4…v1.99.5

Bug Fixes

• client: fix verbosity parameter location in Responses (2764ff4)

1.99.4 (2025-08-08)

Full Changelog: v1.99.3…v1.99.4

Bug Fixes

• types: rename chat completion tool (8d3bf88)
• types: revert ChatCompletionToolParam to a TypedDict (3f4ae72)

1.99.3 (2025-08-07)

Full Changelog: v1.99.2…v1.99.3

Bug Fixes

• responses: add output_text back (585a4f1)

1.99.2 (2025-08-07)

Full Changelog: v1.99.1…v1.99.2

Features

• api: adds GPT-5 and new API features: platform.openai.com/docs/guides/gpt-5 (ed370d8)

Bug Fixes

• types: correct tool types (0c57bd7)

Chores

• tests: bump inline-snapshot dependency (e236fde)

1.99.1 (2025-08-05)

Full Changelog: v1.99.0…v1.99.1

Bug Fixes

• internal: correct event imports (2a6d143)

1.99.0 (2025-08-05)

Full Changelog: v1.98.0…v1.99.0

Features

• api: manual updates (d4aa726)
• client: support file upload requests (0772e6e)

Bug Fixes

• add missing prompt_cache_key & prompt_cache_key params (00b49ae)

Chores

• internal: fix ruff target version (aa6b252)

1.98.0 (2025-07-30)

Full Changelog: v1.97.2…v1.98.0

Features

• api: manual updates (88a8036)

1.97.2 (2025-07-30)

Full Changelog: v1.97.1…v1.97.2

Chores

• client: refactor streaming slightly to better future proof it (71c0c74)
• project: add settings file for vscode (29c22c9)

1.97.1 (2025-07-22)

Full Changelog: v1.97.0…v1.97.1

Bug Fixes

• parsing: ignore empty metadata (58c359f)
• parsing: parse extra field types (d524b7e)

Chores

• api: event shapes more accurate (f3a9a92)

1.97.0 (2025-07-16)

Full Changelog: v1.96.1…v1.97.0

Features

• api: manual updates (ed8e899)

1.96.1 (2025-07-15)

Full Changelog: v1.96.0…v1.96.1

Chores

• api: update realtime specs (b68b71b)

1.96.0 (2025-07-15)

Full Changelog: v1.95.1…v1.96.0

Features

• clean up environment call outs (87c2e97)

Chores

• api: update realtime specs, build config (bf06d88)

1.95.1 (2025-07-11)

Full Changelog: v1.95.0…v1.95.1

Bug Fixes

• client: don’t send Content-Type header on GET requests (182b763)

1.95.0 (2025-07-10)

Full Changelog: v1.94.0…v1.95.0

Features

• api: add file_url, fix event ID (265e216)

Chores

• readme: fix version rendering on pypi (1eee5ca)

1.94.0 (2025-07-10)

Full Changelog: v1.93.3…v1.94.0

Features

• api: return better error message on missing embedding (#2369) (e53464a)

1.93.3 (2025-07-09)

Full Changelog: v1.93.2…v1.93.3

Bug Fixes

• parsing: correctly handle nested discriminated unions (fc8a677)

1.93.2 (2025-07-08)

Full Changelog: v1.93.1…v1.93.2

Chores

• internal: bump pinned h11 dep (4fca6ae)
• package: mark python 3.13 as supported (2229047)

1.93.1 (2025-07-07)

Full Changelog: v1.93.0…v1.93.1

Bug Fixes

• ci: correct conditional (de6a9ce)
• responses: add missing arguments to parse (05590ec)
• vector stores: add missing arguments to files.create_and_poll (3152134)
• vector stores: add missing arguments to files.upload_and_poll (9d4f425)

Chores

• ci: change upload type (cd4aa88)
• ci: only run for pushes and fork pull requests (f89c7eb)
• internal: codegen related update (bddb8d2)
• tests: ensure parse method is in sync with create (4f58e18)
• tests: ensure vector store files create and poll method is in sync (0fe75a2)

1.93.0 (2025-06-27)

Full Changelog: v1.92.3…v1.93.0

Features

• cli: add support for fine_tuning.jobs (#1224) (e362bfd)

1.92.3 (2025-06-27)

Full Changelog: v1.92.2…v1.92.3

Bug Fixes

• client: avoid encoding error with empty API keys (5a3e64e)

Documentation

• examples/realtime: mention macOS requirements (#2142) (27bf6b2)

1.92.2 (2025-06-26)

Full Changelog: v1.92.1…v1.92.2

Chores

• api: remove unsupported property (ec24408)

1.92.1 (2025-06-26)

Full Changelog: v1.92.0…v1.92.1

Chores

• client: sync stream/parse methods over (e2536cf)
• docs: update README to include links to docs on Webhooks (ddbf9f1)

1.92.0 (2025-06-26)

Full Changelog: v1.91.0…v1.92.0

Features

• api: webhook and deep research support (d3bb116)
• client: move stream and parse out of beta (0e358ed)

Bug Fixes

• ci: release-doctor — report correct token name (ff8c556)

Chores

• internal: add tests for breaking change detection (710fe8f)
• tests: skip some failing tests on the latest python versions (93ccc38)

1.91.0 (2025-06-23)

Full Changelog: v1.90.0…v1.91.0

Features

• api: update api shapes for usage and code interpreter (060d566)

1.90.0 (2025-06-20)

Full Changelog: v1.89.0…v1.90.0

Features

• api: make model and inputs not required to create response (11bd62e)

1.89.0 (2025-06-20)

Full Changelog: v1.88.0…v1.89.0

Features

• client: add support for aiohttp (9218b07)

Bug Fixes

• tests: fix: tests which call HTTP endpoints directly with the example parameters (35bcc4b)

Chores

• readme: update badges (68044ee)

1.88.0 (2025-06-17)

Full Changelog: v1.87.0…v1.88.0

Features

• api: manual updates (5d18a84)

Chores

• ci: enable for pull requests (542b0ce)
• internal: minor formatting (29d723d)

1.87.0 (2025-06-16)

Full Changelog: v1.86.0…v1.87.0

Features

• api: add reusable prompt IDs (36bfe6e)

Bug Fixes

• client: update service_tier on client.beta.chat.completions (aa488d5)

Chores

• internal: codegen related update (b1a31e5)
• internal: update conftest.py (bba0213)
• tests: add tests for httpx client instantiation & proxies (bc93712)

1.86.0 (2025-06-10)

Full Changelog: v1.85.0…v1.86.0

Features

• api: Add o3-pro model IDs (d8dd80b)

1.85.0 (2025-06-09)

Full Changelog: v1.84.0…v1.85.0

Features

• api: Add tools and structured outputs to evals (002cc7b)

Bug Fixes

• responses: support raw responses for parse() (d459943)

1.84.0 (2025-06-03)

Full Changelog: v1.83.0…v1.84.0

Features

• api: add new realtime and audio models, realtime session options (0acd0da)

Chores

• api: update type names (1924559)

1.83.0 (2025-06-02)

Full Changelog: v1.82.1…v1.83.0

Features

• api: Config update for pakrym-stream-param (88bcf3a)
• client: add follow_redirects request option (26d715f)

Bug Fixes

• api: Fix evals and code interpreter interfaces (2650159)
• client: return binary content from get /containers/{container_id}/files/{file_id}/content (f7c80c4)

Chores

• api: mark some methods as deprecated (3e2ca57)
• deprecate Assistants API (9d166d7)
• docs: remove reference to rye shell (c7978e9)

1.82.1 (2025-05-29)

Full Changelog: v1.82.0…v1.82.1

Bug Fixes

• responses: don’t include parsed_arguments when re-serialising (6d04193)

Chores

• internal: fix release workflows (361a909)

1.82.0 (2025-05-22)

Full Changelog: v1.81.0…v1.82.0

Features

• api: new streaming helpers for background responses (2a65d4d)

Bug Fixes

• azure: mark images/edits as a deployment endpoint #2371 (5d1d5b4)

Documentation

• readme: another async example fix (9ec8289)
• readme: fix async example (37d0b25)

1.81.0 (2025-05-21)

Full Changelog: v1.80.0…v1.81.0

Features

• api: add container endpoint (054a210)

1.80.0 (2025-05-21)

Full Changelog: v1.79.0…v1.80.0

Features

• api: new API tools (d36ae52)

Chores

• docs: grammar improvements (e746145)

1.79.0 (2025-05-16)

Full Changelog: v1.78.1…v1.79.0

Features

• api: further updates for evals API (32c99a6)
• api: manual updates (25245e5)
• api: responses x eval api (fd586cb)
• api: Updating Assistants and Evals API schemas (98ba7d3)

Bug Fixes

• fix create audio transcription endpoint (e9a89ab)

Chores

• ci: fix installation instructions (f26c5fc)
• ci: upload sdks to package manager (861f105)

1.78.1 (2025-05-12)

Full Changelog: v1.78.0…v1.78.1

Bug Fixes

• internal: fix linting due to broken test annotation (5a7d7a0)
• package: support direct resource imports (2293fc0)

1.78.0 (2025-05-08)

Full Changelog: v1.77.0…v1.78.0

Features

• api: Add reinforcement fine-tuning api support (bebe361)

Bug Fixes

• ignore errors in isinstance() calls on LazyProxy subclasses (#2343) (52cbbdf), closes #2056

Chores

• internal: update proxy tests (b8e848d)
• use lazy imports for module level client (4d0f409)
• use lazy imports for resources (834813c)

1.77.0 (2025-05-02)

Full Changelog: v1.76.2…v1.77.0

Features

• api: add image sizes, reasoning encryption (473469a)

Bug Fixes

• parsing: handle whitespace only strings (#2007) (246bc5b)

Chores

• only strip leading whitespace (8467d66)

1.76.2 (2025-04-29)

Full Changelog: v1.76.1…v1.76.2

Chores

• api: API spec cleanup (0a4d3e2)

1.76.1 (2025-04-29)

Full Changelog: v1.76.0…v1.76.1

Chores

• broadly detect json family of content-type headers (b4b1b08)
• ci: only use depot for staging repos (35312d8)
• ci: run on more branches and use depot runners (a6a45d4)

1.76.0 (2025-04-23)

Full Changelog: v1.75.0…v1.76.0

Features

• api: adding new image model support (74d7692)

Bug Fixes

• pydantic v1: more robust ModelField.annotation check (#2163) (7351b12)
• pydantic v1: more robust ModelField.annotation check (eba7856)

Chores

• ci: add timeout thresholds for CI jobs (0997211)
• internal: fix list file params (da2113c)
• internal: import reformatting (b425fb9)
• internal: minor formatting changes (aed1d76)
• internal: refactor retries to not use recursion (8cb8cfa)
• internal: update models test (870ad4e)
• update completion parse signature (a44016c)

1.75.0 (2025-04-16)

Full Changelog: v1.74.1…v1.75.0

Features

• api: add o3 and o4-mini model IDs (4bacbd5)

1.74.1 (2025-04-16)

Full Changelog: v1.74.0…v1.74.1

Chores

• internal: base client updates (06303b5)
• internal: bump pyright version (9fd1c77)

1.74.0 (2025-04-14)

Full Changelog: v1.73.0…v1.74.0

Features

• api: adding gpt-4.1 family of model IDs (d4dae55)

Bug Fixes

• chat: skip azure async filter events (#2255) (fd3a38b)

Chores

• client: minor internal fixes (6071ae5)
• internal: update pyright settings (c8f8beb)

1.73.0 (2025-04-12)

Full Changelog: v1.72.0…v1.73.0

Features

• api: manual updates (a3253dd)

Bug Fixes

• perf: optimize some hot paths (f79d39f)
• perf: skip traversing types for NotGiven values (28d220d)

Chores

• internal: expand CI branch coverage (#2295) (0ae783b)
• internal: reduce CI branch coverage (2fb7d42)
• slight wording improvement in README (#2291) (e020759)
• workaround build errors (4e10c96)

1.72.0 (2025-04-08)

Full Changelog: v1.71.0…v1.72.0

Features

• api: Add evalapi to sdk (#2287) (35262fc)

Chores

• internal: fix examples (#2288) (39defd6)
• internal: skip broken test (#2289) (e2c9bce)
• internal: slight transform perf improvement (#2284) (746174f)
• tests: improve enum examples (#2286) (c9dd81c)

1.71.0 (2025-04-07)

Full Changelog: v1.70.0…v1.71.0

Features

• api: manual updates (bf8b4b6)
• api: manual updates (3e37aa3)
• api: manual updates (dba9b65)
• api: manual updates (f0c463b)

Chores

• deps: allow websockets v15 (#2281) (19c619e)
• internal: only run examples workflow in main repo (#2282) (c3e0927)
• internal: remove trailing character (#2277) (5a21a2d)
• Remove deprecated/unused remote spec feature (23f76eb)

1.70.0 (2025-03-31)

Full Changelog: v1.69.0…v1.70.0

Features

• api: add get /responses/{response_id}/input_items endpoint (4c6a35d)

1.69.0 (2025-03-27)

Full Changelog: v1.68.2…v1.69.0

Features

• api: add get /chat/completions endpoint (e6b8a42)

Bug Fixes

• audio: correctly parse transcription stream events (16a3a19)

Chores

• add hash of OpenAPI spec/config inputs to .stats.yml (515e1cd)
• api: updates to supported Voice IDs (#2261) (64956f9)
• fix typos (#2259) (6160de3)

1.68.2 (2025-03-21)

Full Changelog: v1.68.1…v1.68.2

Refactors

• package: rename audio extra to voice_helpers (2dd6cb8)

1.68.1 (2025-03-21)

Full Changelog: v1.68.0…v1.68.1

Bug Fixes

• client: remove duplicate types (#2235) (063f7d0)
• helpers/audio: remove duplicative module (f253d04)
• package: make sounddevice and numpy optional dependencies (8b04453)

Chores

• ci: run workflows on next too (67f89d4)

1.68.0 (2025-03-20)

Full Changelog: v1.67.0…v1.68.0

Features

• add audio helpers (423655c)
• api: new models for TTS, STT, + new audio features for Realtime (#2232) (ab5192d)

1.67.0 (2025-03-19)

Full Changelog: v1.66.5…v1.67.0

Features

• api: o1-pro now available through the API (#2228) (40a19d8)

1.66.5 (2025-03-18)

Full Changelog: v1.66.4…v1.66.5

Bug Fixes

• types: improve responses type names (#2224) (5f7beb8)

Chores

• internal: add back releases workflow (c71d4c9)
• internal: codegen related update (#2222) (f570d91)

1.66.4 (2025-03-17)

Full Changelog: v1.66.3…v1.66.4

Bug Fixes

• ci: ensure pip is always available (#2207) (3f08e56)
• ci: remove publishing patch (#2208) (dd2dab7)
• types: handle more discriminated union shapes (#2206) (f85a9c6)

Chores

• internal: bump rye to 0.44.0 (#2200) (2dd3139)
• internal: remove CI condition (#2203) (9620fdc)
• internal: remove extra empty newlines (#2195) (a1016a7)
• internal: update release workflows (e2def44)

1.66.3 (2025-03-12)

Full Changelog: v1.66.2…v1.66.3

Bug Fixes

• update module level client (#2185) (456f324)

1.66.2 (2025-03-11)

Full Changelog: v1.66.1…v1.66.2

Bug Fixes

• responses: correct reasoning output type (#2181) (8cb1129)

1.66.1 (2025-03-11)

Full Changelog: v1.66.0…v1.66.1

Bug Fixes

• responses: correct computer use enum value (#2180) (48f4628)

Chores

• internal: temporary commit (afabec1)

1.66.0 (2025-03-11)

Full Changelog: v1.65.5…v1.66.0

Features

• api: add /v1/responses and built-in tools (854df97)

Chores

• export more types (#2176) (a730f0e)

1.65.5 (2025-03-09)

Full Changelog: v1.65.4…v1.65.5

Chores

• move ChatModel type to shared (#2167) (104f02a)

1.65.4 (2025-03-05)

Full Changelog: v1.65.3…v1.65.4

Bug Fixes

• api: add missing file rank enum + more metadata (#2164) (0387e48)

1.65.3 (2025-03-04)

Full Changelog: v1.65.2…v1.65.3

Chores

• internal: remove unused http client options forwarding (#2158) (76ec464)
• internal: run example files in CI (#2160) (9979345)

1.65.2 (2025-03-01)

Full Changelog: v1.65.1…v1.65.2

Bug Fixes

• azure: azure_deployment use with realtime + non-deployment-based APIs (#2154) (5846b55)

Chores

• docs: update client docstring (#2152) (0518c34)

1.65.1 (2025-02-27)

Full Changelog: v1.65.0…v1.65.1

Documentation

• update URLs from stainlessapi.com to stainless.com (#2150) (dee4298)

1.65.0 (2025-02-27)

Full Changelog: v1.64.0…v1.65.0

Features

• api: add gpt-4.5-preview (#2149) (4cee52e)

Chores

• internal: properly set pydantic_private (#2144) (2b1bd16)

1.64.0 (2025-02-22)

Full Changelog: v1.63.2…v1.64.0

Features

• client: allow passing NotGiven for body (#2135) (4451f56)

Bug Fixes

• client: mark some request bodies as optional (4451f56)

Chores

• internal: fix devcontainers setup (#2137) (4d88402)

1.63.2 (2025-02-17)

Full Changelog: v1.63.1…v1.63.2

Chores

• internal: revert temporary commit (#2121) (72458ab)

1.63.1 (2025-02-17)

Full Changelog: v1.63.0…v1.63.1

Chores

• internal: temporary commit (#2121) (f7f8361)

1.63.0 (2025-02-13)

Full Changelog: v1.62.0…v1.63.0

Features

• api: add support for storing chat completions (#2117) (2357a8f)

1.62.0 (2025-02-12)

Full Changelog: v1.61.1…v1.62.0

Features

• client: send X-Stainless-Read-Timeout header (#2094) (0288213)
• embeddings: use stdlib array type for improved performance (#2060) (9a95db9)
• pagination: avoid fetching when has_more: false (#2098) (1882483)

Bug Fixes

• api: add missing reasoning effort + model enums (#2096) (e0ca9f0)
• parsing: don’t default to an empty array (#2106) (8e748bb)

Chores

• internal: fix type traversing dictionary params (#2097) (4e5b368)
• internal: minor type handling changes (#2099) (a2c6da0)

1.61.1 (2025-02-05)

Full Changelog: v1.61.0…v1.61.1

Bug Fixes

• api/types: correct audio duration & role types (#2091) (afcea48)
• cli/chat: only send params when set (#2077) (688b223)

Chores

• internal: bummp ruff dependency (#2080) (b7a80b1)
• internal: change default timeout to an int (#2079) (d3df1c6)

1.61.0 (2025-01-31)

Full Changelog: v1.60.2…v1.61.0

Features

• api: add o3-mini (#2067) (12b87a4)

Bug Fixes

• types: correct metadata type + other fixes (12b87a4)

Chores

• helpers: section links (ef8d3cc)
• types: fix Metadata types (82d3156)
• update api.md (#2063) (21964f0)

Documentation

• readme: current section links (#2055) (ef8d3cc)

1.60.2 (2025-01-27)

Full Changelog: v1.60.1…v1.60.2

Bug Fixes

• parsing: don’t validate input tools in the asynchronous .parse() method (6fcfe73)

1.60.1 (2025-01-24)

Full Changelog: v1.60.0…v1.60.1

Chores

• internal: minor formatting changes (#2050) (9c44192)

Documentation

• examples/azure: add async snippet (#1787) (f60eda1)

1.60.0 (2025-01-22)

Full Changelog: v1.59.9…v1.60.0

Features

• api: update enum values, comments, and examples (#2045) (e8205fd)

Chores

• internal: minor style changes (#2043) (89a9dd8)

Documentation

• readme: mention failed requests in request IDs (5f7c30b)

1.59.9 (2025-01-20)

Full Changelog: v1.59.8…v1.59.9

Bug Fixes

• tests: make test_get_platform less flaky (#2040) (72ea05c)

Chores

• internal: avoid pytest-asyncio deprecation warning (#2041) (b901046)
• internal: update websockets dep (#2036) (642cd11)

Documentation

• fix typo (#2031) (02fcf15)
• raw responses: fix duplicate the (#2039) (9b8eab9)

1.59.8 (2025-01-17)

Full Changelog: v1.59.7…v1.59.8

Bug Fixes

• streaming (c16f58e)
• structured outputs: avoid parsing empty empty content (#2023) (6d3513c)
• structured outputs: correct schema coercion for inline ref expansion (#2025) (2f4f0b3)
• types: correct type for vector store chunking strategy (#2017) (e389279)

Chores

• examples: update realtime model (f26746c), closes #2020
• internal: bump pyright dependency (#2021) (0a9a0f5)
• internal: streaming refactors (#2012) (d76a748)
• internal: update deps (#2015) (514e0e4)

Documentation

• examples/azure: example script with realtime API (#1967) (84f2f9c)

1.59.7 (2025-01-13)

Full Changelog: v1.59.6…v1.59.7

Chores

• export HttpxBinaryResponseContent class (7191b71)

1.59.6 (2025-01-09)

Full Changelog: v1.59.5…v1.59.6

Bug Fixes

• correctly handle deserialising cls fields (#2002) (089c820)

Chores

• internal: spec update (#2000) (36548f8)

1.59.5 (2025-01-08)

Full Changelog: v1.59.4…v1.59.5

Bug Fixes

• client: only call .close() when needed (#1992) (bdfd699)

Documentation

• fix typos (#1995) (be694a0)
• fix typos (#1996) (714aed9)
• more typo fixes (#1998) (7bd92f0)
• readme: moved period to inside parentheses (#1980) (e7fae94)

1.59.4 (2025-01-07)

Full Changelog: v1.59.3…v1.59.4

Chores

• add missing isclass check (#1988) (61d9072)
• add missing isclass check for structured outputs (bcbf013)
• internal: bump httpx dependency (#1990) (288c2c3)

Documentation

• realtime: fix event reference link (9b6885d)

1.59.3 (2025-01-03)

Full Changelog: v1.59.2…v1.59.3

Chores

• api: bump spec version (#1985) (c6f1b35)

1.59.2 (2025-01-03)

Full Changelog: v1.59.1…v1.59.2

Chores

• ci: fix publish workflow (0be1f5d)
• internal: empty commit (fe8dc2e)

1.59.1 (2025-01-02)

Full Changelog: v1.59.0…v1.59.1

Chores

• bump license year (#1981) (f29011a)

1.59.0 (2024-12-21)

Full Changelog: v1.58.1…v1.59.0

Features

• azure: support for the Realtime API (#1963) (9fda141)

Chores

• realtime: update docstrings (#1964) (3dee863)

1.58.1 (2024-12-17)

Full Changelog: v1.58.0…v1.58.1

Documentation

• readme: fix example script link (23ba877)

1.58.0 (2024-12-17)

Full Changelog: v1.57.4…v1.58.0

Features

• add Realtime API support (#1958) (97d73cf)
• api: new o1 and GPT-4o models + preference fine-tuning (#1956) (ec22ffb)

Bug Fixes

• add reasoning_effort to all methods (8829c32)
• assistants: correctly send include query param (9a4c69c)
• cli/migrate: change grit binaries prefix (#1951) (1c396c9)

Chores

• internal: fix some typos (#1955) (628dead)

Documentation

• add examples + guidance on Realtime API support (1cb00f8)
• readme: example snippet for client context manager (#1953) (ad80255)

1.57.4 (2024-12-13)

Full Changelog: v1.57.3…v1.57.4

Chores

• internal: remove some duplicated imports (#1946) (f94fddd)
• internal: updated imports (#1948) (13971fc)

1.57.3 (2024-12-12)

Full Changelog: v1.57.2…v1.57.3

Chores

• internal: add support for TypeAliasType (#1942) (d3442ff)
• internal: bump pyright (#1939) (190d1a8)

1.57.2 (2024-12-10)

Full Changelog: v1.57.1…v1.57.2

Bug Fixes

• azure: handle trailing slash in azure_endpoint (#1935) (69b73c5)

Documentation

• readme: fix http client proxies example (#1932) (7a83e0f)

1.57.1 (2024-12-09)

Full Changelog: v1.57.0…v1.57.1

Chores

• internal: bump pydantic dependency (#1929) (5227c95)

1.57.0 (2024-12-05)

Full Changelog: v1.56.2…v1.57.0

Features

• api: updates (#1924) (82ba614)

Chores

• bump openapi url (#1922) (a472a8f)

1.56.2 (2024-12-04)

Full Changelog: v1.56.1…v1.56.2

Chores

• make the Omit type public (#1919) (4fb8a1c)

1.56.1 (2024-12-03)

Full Changelog: v1.56.0…v1.56.1

Bug Fixes

• cli: remove usage of httpx proxies (0e9fc3d)

Chores

• internal: bump pyright (#1917) (0e87346)

1.56.0 (2024-12-02)

Full Changelog: v1.55.3…v1.56.0

Features

• client: make ChatCompletionStreamState public (#1898) (dc7f6cb)

1.55.3 (2024-11-28)

Full Changelog: v1.55.2…v1.55.3

Bug Fixes

• client: compat with new httpx 0.28.0 release (#1904) (72b6c63)

1.55.2 (2024-11-27)

Full Changelog: v1.55.1…v1.55.2

Chores

• internal: exclude mypy from running on tests (#1899) (e2496f1)

Documentation

• assistants: correct on_text_delta example (#1896) (460b663)

1.55.1 (2024-11-25)

Full Changelog: v1.55.0…v1.55.1

Bug Fixes

• pydantic-v1: avoid runtime error for assistants streaming (#1885) (197c94b)

Chores

• remove now unused cached-property dep (#1867) (df5fac1)
• remove now unused cached-property dep (#1891) (feebaae)

Documentation

• add info log level to readme (#1887) (358255d)

1.55.0 (2024-11-20)

Full Changelog: v1.54.5…v1.55.0

Features

• api: add gpt-4o-2024-11-20 model (#1877) (ff64c2a)

1.54.5 (2024-11-19)

Full Changelog: v1.54.4…v1.54.5

Bug Fixes

• asyncify: avoid hanging process under certain conditions (#1853) (3d23437)

Chores

• internal: minor test changes (#1874) (189339d)
• internal: spec update (#1873) (24c81f7)
• tests: limit array example length (#1870) (1e550df)

1.54.4 (2024-11-12)

Full Changelog: v1.54.3…v1.54.4

Bug Fixes

• don’t use dicts as iterables in transform (#1865) (76a51b1)

Documentation

• bump models in example snippets to gpt-4o (#1861) (adafe08)
• move comments in example snippets (#1860) (362cf74)
• readme: add missing asyncio import (#1858) (dec9d0c)

1.54.3 (2024-11-06)

Full Changelog: v1.54.2…v1.54.3

Bug Fixes

• logs: redact sensitive headers (#1850) (466608f)

1.54.2 (2024-11-06)

Full Changelog: v1.54.1…v1.54.2

Chores

• tests: adjust retry timeout values (#1851) (cc8009c)

1.54.1 (2024-11-05)

Full Changelog: v1.54.0…v1.54.1

Bug Fixes

• add new prediction param to all methods (6aa424d)

1.54.0 (2024-11-04)

Full Changelog: v1.53.1…v1.54.0

Features

• api: add support for predicted outputs (#1847) (42a4103)
• project: drop support for Python 3.7 (#1845) (0ed5b1a)

1.53.1 (2024-11-04)

Full Changelog: v1.53.0…v1.53.1

Bug Fixes

• don’t use dicts as iterables in transform (#1842) (258f265)
• support json safe serialization for basemodel subclasses (#1844) (2b80c90)

Chores

• internal: bump mypy (#1839) (d92f959)

1.53.0 (2024-10-30)

Full Changelog: v1.52.2…v1.53.0

Features

• api: add new, expressive voices for Realtime and Audio in Chat Completions (7cf0a49)

Chores

• internal: bump pytest to v8 & pydantic (#1829) (0e67a8a)

1.52.2 (2024-10-23)

Full Changelog: v1.52.1…v1.52.2

Chores

• internal: update spec version (#1816) (c23282a)

1.52.1 (2024-10-22)

Full Changelog: v1.52.0…v1.52.1

Bug Fixes

• client/async: correctly retry in all cases (#1803) (9fe3f3f)

Chores

• internal: bump ruff dependency (#1801) (859c672)
• internal: remove unused black config (#1807) (112dab0)
• internal: update spec version (#1810) (aa25b7b)
• internal: update test syntax (#1798) (d3098dd)
• tests: add more retry tests (#1806) (5525a1b)

1.52.0 (2024-10-17)

Full Changelog: v1.51.2…v1.52.0

Features

• api: add gpt-4o-audio-preview model for chat completions (#1796) (fbf1e0c)

1.51.2 (2024-10-08)

Full Changelog: v1.51.1…v1.51.2

Chores

• add repr to PageInfo class (#1780) (63118ee)

1.51.1 (2024-10-07)

Full Changelog: v1.51.0…v1.51.1

Bug Fixes

• client: avoid OverflowError with very large retry counts (#1779) (fb1dacf)

Chores

• internal: add support for parsing bool response content (#1774) (aa2e25f)

Documentation

• fix typo in fenced code block language (#1769) (57bbc15)
• improve and reference contributing documentation (#1767) (a985a8b)

1.51.0 (2024-10-01)

Full Changelog: v1.50.2…v1.51.0

Features

• api: support storing chat completions, enabling evals and model distillation in the dashboard (2840c6d)

Chores

• docs: fix maxium typo (#1762) (de94553)
• internal: remove ds store (47a3968)

Documentation

• helpers: fix method name typo (#1764) (e1bcfe8)

1.50.2 (2024-09-27)

Full Changelog: v1.50.1…v1.50.2

Bug Fixes

• audio: correct types for transcriptions / translations (#1755) (76c1f3f)

1.50.1 (2024-09-27)

Full Changelog: v1.50.0…v1.50.1

Documentation

• helpers: fix chat completion anchor (#1753) (956d4e8)

1.50.0 (2024-09-26)

Full Changelog: v1.49.0…v1.50.0

Features

• structured outputs: add support for accessing raw responses (#1748) (0189e28)

Chores

• pydantic v1: exclude specific properties when rich printing (#1751) (af535ce)

1.49.0 (2024-09-26)

Full Changelog: v1.48.0…v1.49.0

Features

• api: add omni-moderation model (#1750) (05b50da)

Chores

• internal: update test snapshots (#1749) (42f054e)

1.48.0 (2024-09-25)

Full Changelog: v1.47.1…v1.48.0

Features

• client: allow overriding retry count header (#1745) (9f07d4d)

Bug Fixes

• audio: correct response_format translations type (#1743) (b912108)

Chores

• internal: use typing_extensions.overload instead of typing (#1740) (2522bd5)

1.47.1 (2024-09-23)

Full Changelog: v1.47.0…v1.47.1

Bug Fixes

• pydantic v1: avoid warnings error (1e8e7d1)

1.47.0 (2024-09-20)

Full Changelog: v1.46.1…v1.47.0

Features

• client: send retry count header (21b0c00)

Chores

• types: improve type name for embedding models (#1730) (4b4eb2b)

1.46.1 (2024-09-19)

Full Changelog: v1.46.0…v1.46.1

Bug Fixes

• client: handle domains with underscores (#1726) (cd194df)

Chores

• streaming: silence pydantic model_dump warnings (#1722) (30f84b9)

1.46.0 (2024-09-17)

Full Changelog: v1.45.1…v1.46.0

Features

• client: add ._request_id property to object responses (#1707) (8b3da05)

Documentation

• readme: add examples for chat with image content (#1703) (192b8f2)

1.45.1 (2024-09-16)

Full Changelog: v1.45.0…v1.45.1

Chores

• internal: bump pyright / mypy version (#1717) (351af85)
• internal: bump ruff (#1714) (aceaf64)
• internal: update spec link (#1716) (ca58c7f)

Documentation

• update CONTRIBUTING.md (#1710) (4d45eb5)

1.45.0 (2024-09-12)

Full Changelog: v1.44.1…v1.45.0

Features

• api: add o1 models (#1708) (06bd42e)
• errors: include completion in LengthFinishReasonError (#1701) (b0e3256)

Bug Fixes

• types: correctly mark stream discriminator as optional (#1706) (80f02f9)

1.44.1 (2024-09-09)

Full Changelog: v1.44.0…v1.44.1

Chores

• add docstrings to raw response properties (#1696) (1d2a19b)

Documentation

• readme: add section on determining installed version (#1697) (0255735)
• readme: improve custom base_url example (#1694) (05eec8a)

1.44.0 (2024-09-06)

Full Changelog: v1.43.1…v1.44.0

Features

• vector store: improve chunking strategy type names (#1690) (e82cd85)

1.43.1 (2024-09-05)

Full Changelog: v1.43.0…v1.43.1

Chores

• pyproject.toml formatting changes (#1687) (3387ede)

1.43.0 (2024-08-29)

Full Changelog: v1.42.0…v1.43.0

Features

• api: add file search result details to run steps (#1681) (f5449c0)

1.42.0 (2024-08-20)

Full Changelog: v1.41.1…v1.42.0

Features

• parsing: add support for pydantic dataclasses (#1655) (101bee9)

Chores

• ci: also run pydantic v1 tests (#1666) (af2a1ca)

1.41.1 (2024-08-19)

Full Changelog: v1.41.0…v1.41.1

Bug Fixes

• json schema: remove None defaults (#1663) (30215c1)

Chores

• client: fix parsing union responses when non-json is returned (#1665) (822c37d)

1.41.0 (2024-08-16)

Full Changelog: v1.40.8…v1.41.0

Features

• client: add uploads.upload_file helper (aae079d)

1.40.8 (2024-08-15)

Full Changelog: v1.40.7…v1.40.8

Chores

• types: define FilePurpose enum (#1653) (3c2eeae)

1.40.7 (2024-08-15)

Full Changelog: v1.40.6…v1.40.7

Bug Fixes

• cli/migrate: change grit binaries download source (#1649) (85e8935)

Chores

• docs: fix typo in example snippet (4e83b57)
• internal: use different 32bit detection method (#1652) (5831af6)

1.40.6 (2024-08-12)

Full Changelog: v1.40.5…v1.40.6

Chores

• examples: minor formatting changes (#1644) (e08acf1)
• internal: update some imports (#1642) (fce1ea7)
• sync openapi url (#1646) (8ae3801)
• tests: fix pydantic v1 tests (2623630)

1.40.5 (2024-08-12)

Full Changelog: v1.40.4…v1.40.5

Documentation

• helpers: make async client usage more clear (34e1edf), closes #1639

1.40.4 (2024-08-12)

Full Changelog: v1.40.3…v1.40.4

Bug Fixes

• json schema: unravel $refs alongside additional keys (c7a3d29)
• json schema: unwrap allOfs with one entry (53d964d)

1.40.3 (2024-08-10)

Full Changelog: v1.40.2…v1.40.3

Chores

• ci: bump prism mock server version (#1630) (214d8fd)
• ci: codeowners file (#1627) (c059a20)
• internal: ensure package is importable in lint cmd (#1631) (779e6d0)

1.40.2 (2024-08-08)

Full Changelog: v1.40.1…v1.40.2

Bug Fixes

• client: raise helpful error message for response_format misuse (18191da)
• json schema: support recursive BaseModels in Pydantic v1 (#1623) (43e10c0)

Chores

• internal: format some docstrings (d34a081)
• internal: updates (#1624) (598e7a2)

1.40.1 (2024-08-07)

Full Changelog: v1.40.0…v1.40.1

Chores

• internal: update OpenAPI spec url (#1608) (5392753)
• internal: update test snapshots (a11d1cb)

1.40.0 (2024-08-06)

Full Changelog: v1.39.0…v1.40.0

Features

• api: add structured outputs support (e8dba7d)

Chores

• internal: bump ruff version (#1604) (3e19a87)
• internal: update pydantic compat helper function (#1607) (973c18b)

1.39.0 (2024-08-05)

Full Changelog: v1.38.0…v1.39.0

Features

• client: add retries_taken to raw response class (#1601) (777822b)

Bug Fixes

• assistants: add parallel_tool_calls param to runs.stream (113e82a)

Chores

• internal: bump pyright (#1599) (27f0f10)
• internal: test updates (#1602) (af22d80)
• internal: use TypeAlias marker for type assignments (#1597) (5907ea0)

1.38.0 (2024-08-02)

Full Changelog: v1.37.2…v1.38.0

Features

• extract out ImageModel, AudioModel, SpeechModel (#1586) (b800316)
• make enums not nominal (#1588) (ab4519b)

1.37.2 (2024-08-01)

Full Changelog: v1.37.1…v1.37.2

Chores

• internal: add type construction helper (#1584) (cbb186a)
• runs/create_and_poll: add parallel_tool_calls request param (04b3e6c)

1.37.1 (2024-07-25)

Full Changelog: v1.37.0…v1.37.1

Chores

• tests: update prism version (#1572) (af82593)

1.37.0 (2024-07-22)

Full Changelog: v1.36.1…v1.37.0

Features

• api: add uploads endpoints (#1568) (d877b6d)

Bug Fixes

• cli/audio: handle non-json response format (#1557) (bb7431f)

Documentation

• readme: fix example snippet imports (#1569) (0c90af6)

1.36.1 (2024-07-20)

Full Changelog: v1.36.0…v1.36.1

Bug Fixes

• types: add gpt-4o-mini to more assistants methods (39a8a37)

1.36.0 (2024-07-19)

Full Changelog: v1.35.15…v1.36.0

Features

• api: add new gpt-4o-mini models (#1561) (5672ad4)

1.35.15 (2024-07-18)

Full Changelog: v1.35.14…v1.35.15

Chores

• docs: document how to do per-request http client customization (#1560) (24c0768)
• internal: update formatting (#1553) (e1389bc)

1.35.14 (2024-07-15)

Full Changelog: v1.35.13…v1.35.14

Chores

• docs: minor update to formatting of API link in README (#1550) (a6e59c6)
• internal: minor formatting changes (ee1c62e)
• internal: minor options / compat functions updates (#1549) (a0701b5)

1.35.13 (2024-07-10)

Full Changelog: v1.35.12…v1.35.13

Bug Fixes

• threads/runs/create_and_run_stream: correct tool_resources param (8effd08)

Chores

• internal: add helper function (#1538) (81655a0)

1.35.12 (2024-07-09)

Full Changelog: v1.35.11…v1.35.12

Bug Fixes

• azure: refresh auth token during retries (#1533) (287926e)
• tests: fresh_env() now resets new environment values (64da888)

1.35.11 (2024-07-09)

Full Changelog: v1.35.10…v1.35.11

Chores

• internal: minor request options handling changes (#1534) (8b0e493)

1.35.10 (2024-07-03)

Full Changelog: v1.35.9…v1.35.10

Chores

• ci: update rye to v0.35.0 (#1523) (dd118c4)

1.35.9 (2024-07-02)

Full Changelog: v1.35.8…v1.35.9

Bug Fixes

• client: always respect content-type multipart/form-data if provided (#1519) (6da55e1)

Chores

• minor change to tests (#1521) (a679c0b)

1.35.8 (2024-07-02)

Full Changelog: v1.35.7…v1.35.8

Chores

• gitignore test server logs (#1509) (936d840)
• internal: add helper method for constructing BaseModels (#1517) (e5ddbf5)
• internal: add reflection helper function (#1508) (6044e1b)
• internal: add rich as a dev dependency (#1514) (8a2b4e4)

1.35.7 (2024-06-27)

Full Changelog: v1.35.6…v1.35.7

Bug Fixes

• build: include more files in sdist builds (#1504) (730c1b5)

1.35.6 (2024-06-27)

Full Changelog: v1.35.5…v1.35.6

Documentation

• readme: improve some wording (#1392) (a58a052)

1.35.5 (2024-06-26)

Full Changelog: v1.35.4…v1.35.5

Bug Fixes

• cli/migrate: avoid reliance on Python 3.12 argument (be7a06b)

1.35.4 (2024-06-26)

Full Changelog: v1.35.3…v1.35.4

Bug Fixes

• docs: fix link to advanced python httpx docs (#1499) (cf45cd5)
• temporarily patch upstream version to fix broken release flow (#1500) (4f10470)

Chores

• doc: clarify service tier default value (#1496) (ba39667)

1.35.3 (2024-06-20)

Full Changelog: v1.35.2…v1.35.3

Bug Fixes

• tests: add explicit type annotation (9345f10)

1.35.2 (2024-06-20)

Full Changelog: v1.35.1…v1.35.2

Bug Fixes

• api: add missing parallel_tool_calls arguments (4041e4f)

1.35.1 (2024-06-19)

Full Changelog: v1.35.0…v1.35.1

Bug Fixes

• client/async: avoid blocking io call for platform headers (#1488) (ae64c05)

1.35.0 (2024-06-18)

Full Changelog: v1.34.0…v1.35.0

Features

• api: add service tier argument for chat completions (#1486) (b4b4e66)

1.34.0 (2024-06-12)

Full Changelog: v1.33.0…v1.34.0

Features

• api: updates (#1481) (b83db36)

1.33.0 (2024-06-07)

Full Changelog: v1.32.1…v1.33.0

Features

• api: adding chunking_strategy to polling helpers (#1478) (83be2a1)

1.32.1 (2024-06-07)

Full Changelog: v1.32.0…v1.32.1

Bug Fixes

• remove erroneous thread create argument (#1476) (43175c4)

1.32.0 (2024-06-06)

Full Changelog: v1.31.2…v1.32.0

Features

• api: updates (#1474) (87ddff0)

1.31.2 (2024-06-06)

Full Changelog: v1.31.1…v1.31.2

Chores

• internal: minor refactor of tests (#1471) (b7f2298)

1.31.1 (2024-06-05)

Full Changelog: v1.31.0…v1.31.1

Chores

• internal: minor change to tests (#1466) (cb33e71)

1.31.0 (2024-06-03)

Full Changelog: v1.30.5…v1.31.0

Features

• api: updates (#1461) (0d7cc5e)

Chores

• fix lint (1886dd4)

1.30.5 (2024-05-29)

Full Changelog: v1.30.4…v1.30.5

Chores

• internal: fix lint issue (35a1e80)

1.30.4 (2024-05-28)

Full Changelog: v1.30.3…v1.30.4

Chores

• add missing all definitions (7fba60f)
• internal: fix lint issue (f423cd0)

1.30.3 (2024-05-24)

Full Changelog: v1.30.2…v1.30.3

Chores

• ci: update rye install location (#1440) (8a0e5bf)
• internal: bump pyright (#1442) (64a151e)
• internal: fix lint issue (#1444) (b0eb458)

Documentation

• contributing: update references to rye-up.com (dcc34a2)

1.30.2 (2024-05-23)

Full Changelog: v1.30.1…v1.30.2

Chores

• ci: update rye install location (#1436) (f7cc4e7)

1.30.1 (2024-05-14)

Full Changelog: v1.30.0…v1.30.1

Chores

• internal: add slightly better logging to scripts (#1422) (43dffab)

1.30.0 (2024-05-14)

Full Changelog: v1.29.0…v1.30.0

Features

• api: add incomplete state (#1420) (6484984)

1.29.0 (2024-05-13)

Full Changelog: v1.28.2…v1.29.0

Features

• api: add gpt-4o model (#1417) (4f09f8c)

1.28.2 (2024-05-13)

Full Changelog: v1.28.1…v1.28.2

Bug Fixes

• client: accidental blocking sleep in async code (#1415) (0ac6ecb)

Chores

• internal: bump pydantic dependency (#1413) (ed73d1d)

1.28.1 (2024-05-11)

Full Changelog: v1.28.0…v1.28.1

Chores

• docs: add SECURITY.md (#1408) (119970a)

1.28.0 (2024-05-09)

Full Changelog: v1.27.0…v1.28.0

Features

• api: add message image content (#1405) (a115de6)

1.27.0 (2024-05-08)

Full Changelog: v1.26.0…v1.27.0

Features

• api: adding file purposes (#1401) (2e9d0bd)

1.26.0 (2024-05-06)

Full Changelog: v1.25.2…v1.26.0

Features

• api: add usage metadata when streaming (#1395) (3cb064b)

1.25.2 (2024-05-05)

Full Changelog: v1.25.1…v1.25.2

Documentation

• readme: fix misleading timeout example value (#1393) (3eba8e7)

1.25.1 (2024-05-02)

Full Changelog: v1.25.0…v1.25.1

Chores

• internal: bump prism version (#1390) (a5830fc)

1.25.0 (2024-05-01)

Full Changelog: v1.24.1…v1.25.0

Features

• api: delete messages (#1388) (d0597cd)

1.24.1 (2024-04-30)

Full Changelog: v1.24.0…v1.24.1

Chores

• internal: add link to openapi spec (#1385) (b315d04)

1.24.0 (2024-04-29)

Full Changelog: v1.23.6…v1.24.0

Features

• api: add required tool_choice (#1382) (c558f65)

Chores

• client: log response headers in debug mode (#1383) (f31a426)
• internal: minor reformatting (#1377) (7003dbb)
• internal: reformat imports (#1375) (2ad0c3b)

1.23.6 (2024-04-25)

Full Changelog: v1.23.5…v1.23.6

Chores

• internal: update test helper function (#1371) (6607c4a)

1.23.5 (2024-04-24)

Full Changelog: v1.23.4…v1.23.5

Chores

• internal: use actions/checkout@v4 for codeflow (#1368) (d1edf8b)

1.23.4 (2024-04-24)

Full Changelog: v1.23.3…v1.23.4

Bug Fixes

• api: change timestamps to unix integers (#1367) (fbc0e15)
• docs: doc improvements (#1364) (8c3a005)

Chores

• tests: rename test file (#1366) (4204e63)

1.23.3 (2024-04-23)

Full Changelog: v1.23.2…v1.23.3

Chores

• internal: restructure imports (#1359) (4e5eb37)

1.23.2 (2024-04-19)

Full Changelog: v1.23.1…v1.23.2

Bug Fixes

• api: correct types for message attachment tools (#1348) (78a6261)

1.23.1 (2024-04-18)

Full Changelog: v1.23.0…v1.23.1

Bug Fixes

• api: correct types for attachments (#1342) (542d30c)

1.23.0 (2024-04-18)

Full Changelog: v1.22.0…v1.23.0

Features

• api: add request id property to response classes (#1341) (444d680)

Documentation

• helpers: fix example snippets (#1339) (8929088)

1.22.0 (2024-04-18)

Full Changelog: v1.21.2…v1.22.0

Features

• api: batch list endpoint (#1338) (a776f38)

Chores

• internal: ban usage of lru_cache (#1331) (8f9223b)
• internal: bump pyright to 1.1.359 (#1337) (feec0dd)

1.21.2 (2024-04-17)

Full Changelog: v1.21.1…v1.21.2

Chores

• internal: add lru_cache helper function (#1329) (cbeebfc)

1.21.1 (2024-04-17)

Full Changelog: v1.21.0…v1.21.1

Chores

• api: docs and response_format response property (#1327) (7a6d142)

1.21.0 (2024-04-17)

Full Changelog: v1.20.0…v1.21.0

Features

• api: add vector stores (#1325) (038a3c5)

1.20.0 (2024-04-16)

Full Changelog: v1.19.0…v1.20.0

Features

• client: add header OpenAI-Project (#1320) (0c489f1)
• extract chat models to a named enum (#1322) (1ccd9b6)

1.19.0 (2024-04-15)

Full Changelog: v1.18.0…v1.19.0

Features

• errors: add request_id property (#1317) (f9eb77d)

1.18.0 (2024-04-15)

Full Changelog: v1.17.1…v1.18.0

Features

• api: add batch API (#1316) (3e6f19e)
• api: updates (#1314) (8281dc9)

1.17.1 (2024-04-12)

Full Changelog: v1.17.0…v1.17.1

Chores

• fix typo (#1304) (1129082)
• internal: formatting (#1311) (8fd411b)

1.17.0 (2024-04-10)

Full Changelog: v1.16.2…v1.17.0

Features

• api: add additional messages when creating thread run (#1298) (70eb081)
• client: add DefaultHttpxClient and DefaultAsyncHttpxClient (#1302) (69cdfc3)
• models: add to_dict & to_json helper methods (#1305) (40a881d)

1.16.2 (2024-04-04)

Full Changelog: v1.16.1…v1.16.2

Bug Fixes

• client: correct logic for line decoding in streaming (#1293) (687caef)

1.16.1 (2024-04-02)

Full Changelog: v1.16.0…v1.16.1

Chores

• internal: defer model build for import latency (#1291) (bc6866e)

1.16.0 (2024-04-01)

Full Changelog: v1.15.0…v1.16.0

Features

• api: add support for filtering messages by run_id (#1288) (58d6b77)
• api: run polling helpers (#1289) (6b427f3)

Chores

• client: validate that max_retries is not None (#1286) (aa5920a)

Refactors

• rename createAndStream to stream (6b427f3)

1.15.0 (2024-03-31)

Full Changelog: v1.14.3…v1.15.0

Features

• api: adding temperature parameter (#1282) (0e68fd3)
• client: increase default HTTP max_connections to 1000 and max_keepalive_connections to 100 (#1281) (340d139)
• package: export default constants (#1275) (fdc126e)

Bug Fixes

• project: use absolute github links on PyPi (#1280) (94cd528)

Chores

• internal: bump dependencies (#1273) (18dcd65)

Documentation

• readme: change undocumented params wording (#1284) (7498ef1)

1.14.3 (2024-03-25)

Full Changelog: v1.14.2…v1.14.3

Bug Fixes

• revert regression with 3.7 support (#1269) (37aed56)

Chores

• internal: construct error properties instead of using the raw response (#1257) (11dce5c)
• internal: formatting change (#1258) (b907dd7)
• internal: loosen input type for util function (#1250) (fc8b4c3)

Documentation

• contributing: fix typo (#1264) (835cb9b)
• readme: consistent use of sentence case in headings (#1255) (519f371)
• readme: document how to make undocumented requests (#1256) (5887858)

1.14.2 (2024-03-19)

Full Changelog: v1.14.1…v1.14.2

Performance Improvements

• cache TypeAdapters (#1114) (41b6fee)
• cache TypeAdapters (#1243) (2005076)

Chores

• internal: update generated pragma comment (#1247) (3eeb9b3)

Documentation

• assistant improvements (#1249) (e7a3176)
• fix typo in CONTRIBUTING.md (#1245) (adef57a)

1.14.1 (2024-03-15)

Full Changelog: v1.14.0…v1.14.1

Documentation

• readme: assistant streaming (#1238) (0fc30a2)

1.14.0 (2024-03-13)

Full Changelog: v1.13.4…v1.14.0

Features

• assistants: add support for streaming (#1233) (17635dc)

1.13.4 (2024-03-13)

Full Changelog: v1.13.3…v1.13.4

Bug Fixes

• streaming: improve error messages (#1218) (4f5ff29)

Chores

• api: update docs (#1212) (71236e0)
• client: improve error message for invalid http_client argument (#1216) (d0c928a)
• docs: mention install from git repo (#1203) (3ab6f44)
• export NOT_GIVEN sentinel value (#1223) (8a4f76f)
• internal: add core support for deserializing into number response (#1219) (004bc92)
• internal: bump pyright (#1221) (3c2e815)
• internal: improve deserialisation of discriminated unions (#1227) (4767259)
• internal: minor core client restructuring (#1199) (4314cdc)
• internal: split up transforms into sync / async (#1210) (7853a83)
• internal: support more input types (#1211) (d0e4baa)
• internal: support parsing Annotated types (#1222) (8598f81)
• types: include discriminators in unions (#1228) (3ba0dcc)

Documentation

• contributing: improve wording (#1201) (95a1e0e)

1.13.3 (2024-02-28)

Full Changelog: v1.13.2…v1.13.3

Features

• api: add wav and pcm to response_format (#1189) (dbd20fc)

Chores

• client: use anyio.sleep instead of asyncio.sleep (#1198) (b6d025b)
• internal: bump pyright (#1193) (9202e04)
• types: extract run status to a named type (#1178) (249ecbd)

Documentation

• add note in azure_deployment docstring (#1188) (96fa995)
• examples: add pyaudio streaming example (#1194) (3683c5e)

1.13.2 (2024-02-20)

Full Changelog: v1.13.1…v1.13.2

Bug Fixes

• ci: revert “move github release logic to github app” (#1170) (f1adc2e)

1.13.1 (2024-02-20)

Full Changelog: v1.13.0…v1.13.1

Chores

• internal: bump rye to v0.24.0 (#1168) (84c4256)

1.13.0 (2024-02-19)

Full Changelog: v1.12.0…v1.13.0

Features

• api: updates (#1146) (79b7675)

Bug Fixes

• api: remove non-GA instance_id param (#1164) (1abe139)

Chores

• ci: move github release logic to github app (#1155) (67cfac2)
• client: use correct accept headers for binary data (#1161) (e536437)
• internal: refactor release environment script (#1158) (7fe8ec3)

1.12.0 (2024-02-08)

Full Changelog: v1.11.1…v1.12.0

Features

• api: add timestamp_granularities, add gpt-3.5-turbo-0125 model (#1125) (1ecf8f6)
• cli/images: add support for --model arg (#1132) (0d53866)

Bug Fixes

• remove double brackets from timestamp_granularities param (#1140) (3db0222)
• types: loosen most List params types to Iterable (#1129) (bdb31a3)

Chores

• internal: add lint command (#1128) (4c021c0)
• internal: support serialising iterable types (#1127) (98d4e59)

Documentation

• add CONTRIBUTING.md (#1138) (79c8f0e)

1.11.1 (2024-02-04)

Full Changelog: v1.11.0…v1.11.1

Bug Fixes

• prevent crash when platform.architecture() is not allowed (#1120) (9490554)

1.11.0 (2024-02-03)

Full Changelog: v1.10.0…v1.11.0

Features

• client: support parsing custom response types (#1111) (da00fc3)

Chores

• interal: make link to api.md relative (#1117) (4a10879)
• internal: cast type in mocked test (#1112) (99b21e1)
• internal: enable ruff type checking misuse lint rule (#1106) (fa63e60)
• internal: support multipart data with overlapping keys (#1104) (455bc9f)
• internal: support pre-release versioning (#1113) (dea5b08)

1.10.0 (2024-01-25)

Full Changelog: v1.9.0…v1.10.0

Features

• api: add text embeddings dimensions param (#1103) (94abfa0)
• azure: proactively add audio/speech to deployment endpoints (#1099) (fdf8742)
• client: enable follow redirects by default (#1100) (d325b7c)

Chores

• internal: add internal helpers (#1092) (629bde5)

Refactors

• remove unnecessary builtin import (#1094) (504b7d4)

1.9.0 (2024-01-21)

Full Changelog: v1.8.0…v1.9.0

Features

• api: add usage to runs and run steps (#1090) (6c116df)

Chores

• internal: fix typing util function (#1083) (3e60db6)
• internal: remove redundant client test (#1085) (947974f)
• internal: share client instances between all tests (#1088) (05cd753)
• internal: speculative retry-after-ms support (#1086) (36a7576)
• lazy load raw resource class properties (#1087) (d307127)

1.8.0 (2024-01-16)

Full Changelog: v1.7.2…v1.8.0

Features

• client: add support for streaming raw responses (#1072) (0e93c3b)

Bug Fixes

• client: ensure path params are non-empty (#1075) (9a25149)
• proxy: prevent recursion errors when debugging pycharm (#1076) (3d78798)

Chores

• add write_to_file binary helper method (#1077) (c622c6a)

1.7.2 (2024-01-12)

Full Changelog: v1.7.1…v1.7.2

Documentation

• readme: improve api reference (#1065) (745b9e0)

Refactors

• api: remove deprecated endpoints (#1067) (199ddcd)

1.7.1 (2024-01-10)

Full Changelog: v1.7.0…v1.7.1

Chores

• client: improve debug logging for failed requests (#1060) (cf9a651)

1.7.0 (2024-01-08)

Full Changelog: v1.6.1…v1.7.0

Features

• add None default value to nullable response properties (#1043) (d94b4d3)

Bug Fixes

• client: correctly use custom http client auth (#1028) (3d7d93e)

Chores

• add .keep files for examples and custom code directories (#1057) (7524097)
• internal: bump license (#1037) (d828527)
• internal: loosen type var restrictions (#1049) (e00876b)
• internal: replace isort with ruff (#1042) (f1fbc9c)
• internal: update formatting (#1041) (2e9ecee)
• src: fix typos (#988) (6a8b806)
• use property declarations for resource members (#1047) (131f6bc)

Documentation

• fix docstring typos (#1022) (ad3fd2c)
• improve audio example to show how to stream to a file (#1017) (d45ed7f)

1.6.1 (2023-12-22)

Full Changelog: v1.6.0…v1.6.1

Chores

• internal: add bin script (#1001) (99ffbda)
• internal: use ruff instead of black for formatting (#1008) (ceaf9a0)

1.6.0 (2023-12-19)

Full Changelog: v1.5.0…v1.6.0

Features

• api: add additional instructions for runs (#995) (7bf9b75)

Chores

• cli: fix typo in completions (#985) (d1e9e8f)
• cli: fix typo in completions (#986) (626bc34)
• internal: fix binary response tests (#983) (cfb7e30)
• internal: fix typos (#993) (3b338a4)
• internal: minor utils restructuring (#992) (5ba576a)
• package: bump minimum typing-extensions to 4.7 (#994) (0c2da84)
• streaming: update constructor to use direct client names (#991) (6c3427d)

Documentation

• upgrade models in examples to latest version (#989) (cedd574)

1.5.0 (2023-12-17)

Full Changelog: v1.4.0…v1.5.0

Features

• api: add token logprobs to chat completions (#980) (f50e962)

Chores

• ci: run release workflow once per day (#978) (215476a)

1.4.0 (2023-12-15)

Full Changelog: v1.3.9…v1.4.0

Features

• api: add optional name argument + improve docs (#972) (7972010)

1.3.9 (2023-12-12)

Full Changelog: v1.3.8…v1.3.9

Documentation

• improve README timeout comment (#964) (3c3ed5e)
• small Improvement in the async chat response code (#959) (fb9d0a3)
• small streaming readme improvements (#962) (f3be2e5)

Refactors

• client: simplify cleanup (#966) (5c138f4)
• simplify internal error handling (#968) (d187f6b)

1.3.8 (2023-12-08)

Full Changelog: v1.3.7…v1.3.8

Bug Fixes

• avoid leaking memory when Client.with_options is used (#956) (e37ecca)
• errors: properly assign APIError.body (#949) (c70e194)
• pagination: use correct type hint for .object (#943) (23fe7ee)

Chores

• internal: enable more lint rules (#945) (2c8add6)
• internal: reformat imports (#939) (ec65124)
• internal: reformat imports (#944) (5290639)
• internal: update formatting (#941) (8e5a156)
• package: lift anyio v4 restriction (#927) (be0438a)

Documentation

• fix typo in example (#950) (54f0ce0)

1.3.7 (2023-12-01)

Full Changelog: v1.3.6…v1.3.7

Bug Fixes

• client: correct base_url setter implementation (#919) (135d9cf)
• client: don’t cause crashes when inspecting the module (#897) (db029a5)
• client: ensure retried requests are closed (#902) (e025e6b)

Chores

• internal: add tests for proxy change (#899) (71a13d0)
• internal: remove unused type var (#915) (4233bcd)
• internal: replace string concatenation with f-strings (#908) (663a8f6)
• internal: replace string concatenation with f-strings (#909) (caab767)

Documentation

• fix typo in readme (#904) (472cd44)
• readme: update example snippets (#907) (bbb648e)

1.3.6 (2023-11-28)

Full Changelog: v1.3.5…v1.3.6

Bug Fixes

• client: add support for streaming binary responses (#866) (2470d25)

Chores

• deps: bump mypy to v1.7.1 (#891) (11fcb2a)
• internal: send more detailed x-stainless headers (#877) (69e0549)
• revert binary streaming change (#875) (0a06d6a)

Documentation

• readme: minor updates (#894) (5458457)
• readme: update examples (#893) (124da87)
• update readme code snippet (#890) (c522f21)

1.3.5 (2023-11-21)

Full Changelog: v1.3.4…v1.3.5

Bug Fixes

• azure: ensure custom options can be passed to copy (#858) (05ca0d6)

Chores

• package: add license classifier (#826) (bec004d)
• package: add license classifier metadata (#860) (80dffb1)

1.3.4 (2023-11-21)

Full Changelog: v1.3.3…v1.3.4

Bug Fixes

• client: attempt to parse unknown json content types (#854) (ba50466)

Chores

• examples: fix static types in assistants example (#852) (5b47b2c)

1.3.3 (2023-11-17)

Full Changelog: v1.3.2…v1.3.3

Chores

• internal: update type hint for helper function (#846) (9a5966c)

1.3.2 (2023-11-16)

Full Changelog: v1.3.1…v1.3.2

Documentation

• readme: minor updates (#841) (7273ad1)

1.3.1 (2023-11-16)

Full Changelog: v1.3.0…v1.3.1

Chores

• internal: add publish script (#838) (3ea41bc)

1.3.0 (2023-11-15)

Full Changelog: v1.2.4…v1.3.0

Features

• api: add gpt-3.5-turbo-1106 (#813) (9bb3c4e)
• client: support reading the base url from an env variable (#829) (ca5fdc6)

Bug Fixes

• breaking!: correct broken type names in moderation categories (#811) (0bc211f)

Chores

• fix typo in docs and add request header for function calls (#807) (cbef703)
• internal: fix devcontainer interpeter path (#810) (0acc07d)

Documentation

• add azure env vars (#814) (bd8e32a)
• fix code comment typo (#790) (8407a27)
• readme: fix broken azure_ad notebook link (#781) (3b92cdf)

1.2.4 (2023-11-13)

Full Changelog: v1.2.3…v1.2.4

Bug Fixes

• client: retry if SSLWantReadError occurs in the async client (#804) (be82288)

1.2.3 (2023-11-10)

Full Changelog: v1.2.2…v1.2.3

Bug Fixes

• cli/audio: file format detection failing for whisper (#733) (01079d6)
• client: correctly flush the stream response body (#771) (0d52731)
• client: serialise pydantic v1 default fields correctly in params (#776) (d4c49ad)
• models: mark unknown fields as set in pydantic v1 (#772) (ae032a1)
• prevent IndexError in fine-tunes CLI (#768) (42f1633)

Documentation

• reword package description (#764) (9ff10df)

1.2.2 (2023-11-09)

Full Changelog: v1.2.1…v1.2.2

Bug Fixes

• client: correctly assign error properties (#759) (ef264d2)

Documentation

• readme: link to migration guide (#761) (ddde839)

1.2.1 (2023-11-09)

Full Changelog: v1.2.0…v1.2.1

Documentation

• readme: fix nested params example (#756) (ffbe5ec)

Refactors

• client: deprecate files.retrieve_content in favour of files.content (#753) (eea5bc1)

1.2.0 (2023-11-08)

Full Changelog: v1.1.2…v1.2.0

Features

• api: unify function types (#741) (ed16c4d)
• client: support passing chunk size for binary responses (#747) (c0c89b7)

Bug Fixes

• api: update embedding response object type (#739) (29182c4)
• client: show a helpful error message if the v0 API is used (#743) (920567c)

Chores

• internal: improve github devcontainer setup (#737) (0ac1abb)

Refactors

• api: rename FunctionObject to FunctionDefinition (#746) (1afd138)

1.1.2 (2023-11-08)

Full Changelog: v1.1.1…v1.1.2

Bug Fixes

• api: accidentally required params, add new models & other fixes (#729) (03c3e03)
• asssitant_deleted -> assistant_deleted (#711) (287b51e)

Chores

• docs: fix github links (#719) (0cda8ca)
• internal: fix some typos (#718) (894ad87)