tasq/node_modules/@anthropic-ai/sdk/CHANGELOG.md

Changelog

0.65.0 (2025-09-29)

Full Changelog: sdk-v0.64.0...sdk-v0.65.0

Features

• api: adds support for Claude Sonnet 4.5 and context management features (3f0b0fb)

Chores

• internal: codegen related update (724a2b1)
• internal: ignore .eslintcache (56a5f30)

0.64.0 (2025-09-26)

Full Changelog: sdk-v0.63.1...sdk-v0.64.0

Features

• toolRunner: support custom headers (ac6a7a3)

Performance Improvements

• faster formatting (32d6185)

Chores

• internal: fix incremental formatting in some cases (2bdf8ee)
• internal: remove deprecated compilerOptions.baseUrl from tsconfig.json (2817c45)

0.63.1 (2025-09-23)

Full Changelog: sdk-v0.63.0...sdk-v0.63.1

Bug Fixes

• helpers/zod: fix compat with zod 3 (a2952e1)

Chores

• do not install brew dependencies in ./scripts/bootstrap by default (115d81a)
• internal: update CI (dfa991a)
• package: lower zod peer dependency constraints (b40cfec)

0.63.0 (2025-09-17)

Full Changelog: sdk-v0.62.0...sdk-v0.63.0

Features

• client: add support for toolRunner helpers (28f5837)

Chores

• internal: fix tests (003617d)
• vertex: update model string to valid example (7b77da0)

0.62.0 (2025-09-10)

Full Changelog: sdk-v0.61.0...sdk-v0.62.0

Features

• api: adds support for Documents in tool results (5d971f9)
• api: adds support for web_fetch_20250910 tool (c663898)

0.61.0 (2025-09-02)

Full Changelog: sdk-v0.60.0...sdk-v0.61.0

Features

• client: adds support for code-execution-2025-08-26 tool (91dd1bb)
• mcp: add code execution tool (2f9cfba)

Chores

• add package to package.json (3ee3632)
• client: qualify global Blob (e6bfd68)
• deps: update dependency @types/node to v20.17.58 (e3577f1)
• internal: formatting change (c8f4029)
• internal: update global Error reference (c82be0d)
• update CI script (92f4e99)

Documentation

• fix default timeout comment (#812) (a59964d)

0.60.0 (2025-08-13)

Full Changelog: sdk-v0.59.0...sdk-v0.60.0

Features

• api: makes 1 hour TTL Cache Control generally available (b3c97bd)
• betas: add context-1m-2025-08-07 (a5f6db8)

Chores

• deprecate older claude-3-5 sonnet models (#488) (4fc9f76)
• internal: update comment in script (8157062)
• internal: update test skipping reason (4ea623a)
• update @stainless-api/prism-cli to v5.15.0 (43616bd)

Documentation

• readme: clarify beta feature usage (3196064)

0.59.0 (2025-08-08)

Full Changelog: sdk-v0.58.0...sdk-v0.59.0

Features

• api: search result content blocks (f372c0d)

Chores

• internal: move publish config (5c1689e)

0.58.0 (2025-08-05)

Full Changelog: sdk-v0.57.0...sdk-v0.58.0

Features

• api: add claude-opus-4-1-20250805 (08c61db)
• api: adds support for text_editor_20250728 tool (ca57d74)
• api: removed older deprecated models (352a5fd)
• update streaming error message to say 'required' not 'recommended' (ffac3e0)
• update streaming error message to say 'required' not 'recommended' (82a9ae5)
• vertex: support global endpoint (#449) (1c42030)

Bug Fixes

• internal/bootstrap: install dependencies for all packages (d3734f9)
• internal/bootstrap: only build main package (82428c7)
• internal/bootstrap: run build before installing other packages (301f504)
• internal/test: use jest directly (dab423b)

Chores

• client: add TextEditor_20250429 tool (bcb557d)
• internal: remove redundant imports config (555769d)
• internal: version bump (eb97e85)

0.57.0 (2025-07-21)

Full Changelog: sdk-v0.56.0...sdk-v0.57.0

Features

• bedrock: better edge runtime support (#462) (5f8d1bb)
• client: add breaking change detection to CI (04332aa)

Bug Fixes

• bedrock: fix lint errors (aa40e9c)
• internal: fix type error for fromSSEResponse call (2405664)
• vertex: fix lint errors (7772f78)

Chores

• make some internal functions async (9cc6c55)
• ts: reorder package.json imports (e02b0a1)

0.56.0 (2025-07-03)

Full Changelog: sdk-v0.55.1...sdk-v0.56.0

Features

• api: add support for Search Result Content Blocks (2910b28)
• tests: add fixture-based streaming tests and improve test coverage (00424bc)
• vertex: add AuthClient interface support for improved auth flexibility (b6f86e2)

Bug Fixes

• avoid console usage (e5ab01d)
• bedrock: fix bedrock logger (f183bc9)

Chores

• add docs to RequestOptions type (38cb967)
• api: update BetaCitationSearchResultLocation (760be6b)

Documentation

• model in examples (9385376)
• more beta updates (7d8b8ac)
• update model in readme (b1799f7)
• update models and non-beta batches (5305cdb)

0.55.1 (2025-06-30)

Full Changelog: sdk-v0.55.0...sdk-v0.55.1

Bug Fixes

• ci: release-doctor — report correct token name (5fa2ebf)
• client: get fetchOptions type more reliably (60673ab)
• client: use proxy in bedrock when requesting credentials from AWS (8cfd227)

Chores

• ci: only run for pushes and fork pull requests (3d1c911)
• client: improve path param validation (1638f13)

0.55.0 (2025-06-24)

Full Changelog: sdk-v0.54.0...sdk-v0.55.0

Features

• client: add support for endpoint-specific base URLs (9be46a8)

Bug Fixes

• client: explicitly copy fetch in withOptions (3a5909b)
• internal: resolve conflict (acfff05)
• publish script — handle NPM errors correctly (c4a6666)
• stream: avoid event listener leak (eb272af)

Chores

• ci: enable for pull requests (8505818)
• client: refactor imports (d5dff04)
• internal: add pure annotations, make base APIResource abstract (183d39c)
• readme: update badges (147f321)
• readme: use better example snippet for undocumented params (5beafd5)

0.54.0 (2025-06-11)

Full Changelog: sdk-v0.53.0...sdk-v0.54.0

Features

• api: api update (e923aa1)
• api: api update (4877181)
• api: manual updates (99b0111)
• client: add support for fine-grained-tool-streaming-2025-05-14 (6b35dd9)

Bug Fixes

• client: deprecate BetaBase64PDFBlock in favor of BetaRequestDocumentBlock (7fa10db)
• client: improve error message in parsing JSON (7c0cb84)
• internal: revert unintentional changes (28dccec)

Chores

• avoid type error in certain environments (48c1a41)
• tests: add testing for invalid json raising (52260c1)

0.53.0 (2025-06-04)

Full Changelog: sdk-v0.52.0...sdk-v0.53.0

Features

• client: add support for new text_editor_20250429 tool (e49ebfb)

Bug Fixes

• client: correctly track input from server_tool_use input deltas (4a14253)
• client: fix link to streaming responses docs (2ad98be)
• compat with more runtimes (3c70ae3)

Chores

• adjust eslint.config.mjs ignore pattern (ab404cf)
• ci: fix release workflow (7e2e566)
• deps: bump eslint-plugin-prettier (8f973c4)
• docs: use top-level-await in example snippets (b4a60ee)
• examples: show how to pass an authorization token to an MCP server (340461b)
• improve publish-npm script --latest tag logic (4a7bdc0)
• internal: codegen related update (345af47)
• internal: codegen related update (6d924ef)
• internal: fix readablestream types in node 20 (b68745b)
• internal: fix release workflows (a8da56f)

Documentation

• pagination: improve naming (8e62803)

0.52.0 (2025-05-22)

Full Changelog: sdk-v0.51.0...sdk-v0.52.0

Features

• api: add claude 4 models, files API, code execution tool, MCP connector and more (769f9da)

Chores

• internal: codegen related update (2ed236d)
• internal: version bump (8ebaf61)

0.51.0 (2025-05-15)

Full Changelog: sdk-v0.50.4...sdk-v0.51.0

Features

• bedrock: support skipAuth on Bedrock client to bypass local auth requirements (b661c5f)

Bug Fixes

• bedrock: support model names with slashes (cb5fa8a)

Chores

• package: remove engines (f0378ec)

0.50.4 (2025-05-12)

Full Changelog: sdk-v0.50.3...sdk-v0.50.4

Bug Fixes

• stream: correctly accumulate usage (c55b4f0)

0.50.3 (2025-05-09)

Full Changelog: sdk-v0.50.2...sdk-v0.50.3

Bug Fixes

• client: always overwrite when merging headers (657912a)
• client: always overwrite when merging headers (bf70c9f)

0.50.2 (2025-05-09)

Full Changelog: sdk-v0.50.1...sdk-v0.50.2

Bug Fixes

• ci: bump publish workflow to node 20 (306a081)

Chores

• internal: minor sync (d89476f)
• sync repo (508e385)

Documentation

• update readme (ef0c60a)

0.50.1 (2025-05-09)

Full Changelog: sdk-v0.50.0...sdk-v0.50.1

0.50.0 (2025-05-09)

Full Changelog: sdk-v0.41.0...sdk-v0.50.0

Features

• api: adds web search capabilities to the Claude API (b36623f)
• api: manual updates (80d5daa)
• api: manual updates (3124e2b)
• client: add withOptions helper (caab783)

Bug Fixes

• bedrock,vertex: update to new SDK version (cb620bb)
• client: send all configured auth headers (3961628)
• internal: fix file uploads in node 18 jest (1071b34)
• mcp: remove unused tools.ts (4c4d763)
• messages: updates for server tools (c2709b2)
• update old links (f33a68a)
• vertex,bedrock: correct build script (df895a7)

Chores

• bedrock: add skipAuth option to allow users to let authorization be handled elsewhere (ee58772)
• bedrock: bump @aws-sdk dependencies (ff925db)
• bedrock: bump @aws-sdk/credential-providers (9f611d6)
• ci: add timeout thresholds for CI jobs (385f900)
• ci: only use depot for staging repos (1f05880)
• ci: run on more branches and use depot runners (7176150)
• client: drop support for EOL node versions (ffbb2da)
• client: minor internal fixes (595678f)
• internal: codegen related update (a6ae129)
• internal: fix format script (9ce30ba)
• internal: formatting fixes (7bd4594)
• internal: improve index signature formatting (7dc3e19)
• internal: improve node 18 shims (c6780dd)
• internal: reduce CI branch coverage (464431d)
• internal: refactor utils (b3dee57)
• internal: share typescript helpers (74187db)
• internal: upload builds and expand CI branch coverage (bbda5d3)
• perf: faster base64 decoding (975795a)
• tests: improve enum examples (66cf6d4)

Documentation

• readme: fix typo (6f8fce9)

0.41.0 (2025-05-07)

Full Changelog: sdk-v0.40.1...sdk-v0.41.0

Features

• api: adds web search capabilities to the Claude API (fae7e52)

Chores

• ci: bump node version for release workflows (3502747)

Documentation

• add examples to tsdocs (19a9285)
• readme: fix typo (735574e)

0.40.1 (2025-04-28)

Full Changelog: sdk-v0.40.0...sdk-v0.40.1

Chores

• bedrock: bump @aws-sdk dependencies (6440e1d)

0.40.0 (2025-04-25)

Full Changelog: sdk-v0.39.0...sdk-v0.40.0

Features

• add SKIP_BREW env var to ./scripts/bootstrap (#710) (1b8376a)
• api: extract ContentBlockDelta events into their own schemas (#732) (fd0ec83)
• api: manual updates (39b64c9)
• api: manual updates (771e05b)
• api: manual updates (ca6dbd6)
• api: manual updates (14df8cc)
• client: accept RFC6838 JSON content types (#713) (fc32787)
• mcp: allow opt-in mcp resources and endpoints (#720) (9f3a54e)

Bug Fixes

• api: improve type resolution when importing as a package (#738) (8992ed4)
• avoid type error in certain environments (#723) (208fdaf)
• client: deduplicate stop reason type (#726) (2d7cef1)
• client: send X-Stainless-Timeout in seconds (#733) (cae4f77)
• client: send all configured auth headers (#742) (86708b4)
• exports: ensure resource imports don't require /index (#717) (56b2a80)
• internal: work around https://github.com/vercel/next.js/issues/76881 (#727) (36ea0ef)
• mcp: remove unused tools.ts (#740) (26793e7)
• remove duplicate exports (2df4cdd)

Chores

• add hash of OpenAPI spec/config inputs to .stats.yml (#725) (271be7d)
• bedrock: bump @aws-sdk/credential-providers (a4d88d7)
• ci: add timeout thresholds for CI jobs (1080c70)
• ci: only use depot for staging repos (359dafa)
• ci: run on more branches and use depot runners (3331315)
• client: minor internal fixes (fcf3e35)
• internal: add aliases for Record and Array (#735) (e0a4bec)
• internal: add back release workflow (68d54e5)
• internal: codegen related update (#737) (2a368bb)
• internal: fix lint (2cf3641)
• internal: import ordering changes (#708) (a5680e1)
• internal: improve index signature formatting (#739) (627c5fa)
• internal: reduce CI branch coverage (6ed0bd6)
• internal: remove CI condition (#730) (cc31518)
• internal: remove extra empty newlines (#716) (4d3c024)
• internal: update config (#728) (ababd80)
• internal: upload builds and expand CI branch coverage (#744) (0b7432a)
• tests: improve enum examples (#743) (c1c93a7)

0.39.0 (2025-02-28)

Full Changelog: sdk-v0.38.0...sdk-v0.39.0

Features

• api: add support for disabling tool calls (#701) (1602b51)

Documentation

• update URLs from stainlessapi.com to stainless.com (#699) (05e33b7)

0.38.0 (2025-02-27)

Full Changelog: sdk-v0.37.0...sdk-v0.38.0

Features

• api: add URL source blocks for images and PDFs (#698) (16e7336)

Chores

• internal: update spec (#692) (142f221)

Documentation

• add thinking examples (db6f761)

0.37.0 (2025-02-24)

Full Changelog: sdk-v0.36.3...sdk-v0.37.0

Features

• api: add claude-3.7 + support for thinking (ffab311)
• client: send X-Stainless-Timeout header (#679) (1172430)
• pagination: avoid fetching when has_more: false (#680) (d4df248)

Bug Fixes

• client: fix export map for index exports (#684) (56d9c7a)
• correctly decode multi-byte characters over multiple chunks (#681) (e369e3d)
• optimize sse chunk reading off-by-one error (#686) (53669af)

Chores

• api: update openapi spec url (#678) (84401b1)
• internal: add missing return type annotation (#685) (a8862b9)
• internal: fix devcontainers setup (#689) (8665946)
• internal: reorder model constants (#676) (52a2a11)
• internal: update models used in tests (52a2a11)

0.36.3 (2025-01-27)

Full Changelog: sdk-v0.36.2...sdk-v0.36.3

Bug Fixes

• streaming: accumulate citations (#675) (522118f)

Chores

• docs: updates (#673) (751ecd0)

0.36.2 (2025-01-23)

Full Changelog: sdk-v0.36.1...sdk-v0.36.2

Bug Fixes

• bedrock: update streaming util import (255c059)

0.36.1 (2025-01-23)

Full Changelog: sdk-v0.36.0...sdk-v0.36.1

Chores

• tests: fix types (9efe3ee)

0.36.0 (2025-01-23)

Full Changelog: sdk-v0.35.0...sdk-v0.36.0

Features

• api: add citations (#668) (1fef177)
• client: support results endpoint (#666) (db5fffe)
• stream: expose response property as well (b0235c7)

Chores

• bedrock: bump dependency on @anthropic-ai/sdk (8745ca2)
• internal: fix import (628b55e)
• internal: minor restructuring (#664) (57aefa7)
• vertex: bump dependency on @anthropic-ai/sdk (a1c7fcd)

0.35.0 (2025-01-21)

Full Changelog: sdk-v0.34.0...sdk-v0.35.0

Features

• add beta message streaming helpers (#655) (d7b5af1)
• stream: add .withResponse() (#654) (b54477f)
• streaming: add .request_id getter (4572478)

Bug Fixes

• docs: correct results return type (#657) (4e6d031)
• examples: add token counting example (2498e2e)
• send correct Accept header for certain endpoints (#651) (17ffaeb)
• vertex: add beta.messages.countTokens method (51d3f23)

Chores

• deprecate more models (661f5f9)
• internal: add test (#660) (3ec7d1a)
• internal: temporary revert commit (#643) (43dd43c)
• internal: update examples (#649) (036a239)
• types: add | undefined to client options properties (#656) (d642298)

Documentation

• readme: fix misplaced period (#650) (8754744)
• readme: fix Request IDs example (#659) (6d3162d)

0.34.0 (2024-12-20)

Full Changelog: sdk-v0.33.1...sdk-v0.34.0

Features

• api: add message batch delete endpoint (#640) (54f7e1f)

Bug Fixes

• client: normalize method (#639) (384bb04)

Chores

• bump testing data uri (#637) (3f23530)
• internal: temporary revert commit (#643) (8057b1e)

Documentation

• minor formatting changes (#641) (8b362ee)
• readme: add alpha callout (#646) (640304c)

0.33.1 (2024-12-17)

Full Changelog: sdk-v0.33.0...sdk-v0.33.1

Bug Fixes

• vertex: remove anthropic_version deletion for token counting (88221be)

Chores

• internal: fix some typos (#633) (a0298f5)

0.33.0 (2024-12-17)

Full Changelog: sdk-v0.32.1...sdk-v0.33.0

Features

• api: general availability updates (93d1316)
• api: general availability updates (#631) (b5c92e5)
• client: add ._request_id property to object responses (#596) (9d6d584)
• internal: make git install file structure match npm (#617) (d3dd7d5)
• vertex: support token counting (9e76b4d)

Bug Fixes

• docs: add missing await to pagination example (#609) (e303077)
• types: remove anthropic-instant-1.2 model (#599) (e222a4d)

Chores

• api: update spec version (#607) (ea44f9a)
• api: update spec version (#629) (a25295c)
• bedrock,vertex: remove unsupported countTokens method (#597) (17b7da5)
• bedrock: remove unsupported methods (6458dc1)
• ci: remove unneeded workflow (#594) (7572e48)
• client: drop unused devDependency (#610) (5d0d523)
• improve browser error message (#613) (c26121e)
• internal: bump cross-spawn to v7.0.6 (#624) (e58ba9a)
• internal: remove unnecessary getRequestClient function (#623) (882c45f)
• internal: update isAbsoluteURL (#627) (2528ea0)
• internal: update spec (#630) (82cac06)
• internal: use reexports not destructuring (#604) (e4daff2)
• remove redundant word in comment (#615) (ef57a10)
• tests: limit array example length (#611) (91dc181)
• types: nicer error class types + jsdocs (#626) (0287993)

Documentation

• remove suggestion to use npm call out (#614) (6369261)
• use latest sonnet in example snippets (#625) (f70882b)

0.32.1 (2024-11-05)

Full Changelog: sdk-v0.32.0...sdk-v0.32.1

Bug Fixes

• bedrock: don't mutate request body inputs (f83b535)
• vertex: don't mutate request body inputs (e9a82e5)

0.32.0 (2024-11-04)

Full Changelog: sdk-v0.31.0...sdk-v0.32.0

Features

• api: add new haiku model (#587) (983b13c)

Bug Fixes

• don't require deno to run build-deno (#586) (0e431d6)
• types: add missing token-counting-2024-11-01 (#583) (13d629c)

Chores

• remove unused build-deno condition (#585) (491e8fe)

0.31.0 (2024-11-01)

Full Changelog: sdk-v0.30.1...sdk-v0.31.0

Features

• api: add message token counting & PDFs support (#582) (b593837)

Bug Fixes

• countTokens: correctly set beta header (1680757)
• internal: support pnpm git installs (#579) (86bb102)
• types: add missing token-counting-2024-11-01 (aff1546)

Reverts

• disable isolatedModules and change imports (#575) (2c3b176)

Chores

• internal: update spec version (#571) (5760012)

Documentation

• readme: minor typo fixes (#577) (8412854)

Refactors

• enable isolatedModules and change imports (#573) (9068b4b)
• use type imports for type-only imports (#580) (2c8a337)

0.30.1 (2024-10-23)

Full Changelog: sdk-v0.30.0...sdk-v0.30.1

Bug Fixes

• bedrock: correct messages beta handling (9b57586)
• vertex: correct messages beta handling (26f21ee)

Chores

• internal: bumps eslint and related dependencies (#570) (0b3ebb0)

0.30.0 (2024-10-22)

Full Changelog: sdk-v0.29.2...sdk-v0.30.0

Features

• api: add new model and computer-use-2024-10-22 beta (6981d89)
• bedrock: add beta.messages.create() method (6317592)
• vertex: add beta.messages.create() (22cfdba)

Bug Fixes

• client: respect x-stainless-retry-count default headers (#562) (274573f)

Chores

• api: add title (#564) (a8b7544)
• internal: update spec (#566) (5b998ea)

0.29.2 (2024-10-17)

Full Changelog: sdk-v0.29.1...sdk-v0.29.2

Bug Fixes

• types: remove misleading betas TypedDict property for the Batch API (#559) (4de5d0a)

0.29.1 (2024-10-15)

Full Changelog: sdk-v0.29.0...sdk-v0.29.1

Bug Fixes

• beta: merge betas param with the default value (#556) (5520bbc)

Chores

• internal: update spec URL (#554) (1fb6448)

0.29.0 (2024-10-08)

Full Changelog: sdk-v0.28.0...sdk-v0.29.0

Features

• api: add message batches api (4f114d5)

Chores

• internal: move LineDecoder to a separate file (#541) (fd42469)
• internal: pass props through internal parser (#549) (dd71955)

Refactors

• types: improve metadata type names (#547) (cef499c)
• types: improve metadata types (#546) (3fe538b)
• types: improve tool type names (#543) (18dbe77)
• types: improve tool type names (#544) (fc2d823)

0.28.0 (2024-10-04)

Full Changelog: sdk-v0.27.3...sdk-v0.28.0

Features

• api: support disabling parallel tool use (#540) (df0032f)
• client: allow overriding retry count header (#536) (ec11f91)
• client: send retry count header (#533) (401b81c)

Bug Fixes

• types: remove leftover polyfill usage (#532) (ac188b2)

Chores

• better object fallback behaviour for casting errors (#503) (3660e97)
• better object fallback behaviour for casting errors (#526) (4ffb2e4)
• internal: add dev dependency (#531) (a9c127b)

Documentation

• improve and reference contributing documentation (#539) (cbef925)
• update CONTRIBUTING.md (#528) (2609dec)

0.27.3 (2024-09-09)

Full Changelog: sdk-v0.27.2...sdk-v0.27.3

Bug Fixes

• streaming: correct error message serialisation (#524) (e150fa4)
• uploads: avoid making redundant memory copies (#520) (b6d2638)

Chores

• docs: update browser support information (#522) (ce7aeb5)

0.27.2 (2024-09-04)

Full Changelog: sdk-v0.27.1...sdk-v0.27.2

Bug Fixes

• client: correct File construction from node-fetch Responses (#518) (62ae46f)

Chores

• api: deprecate claude-1 models (53644d2)
• ci: install deps via ./script/bootstrap (#515) (90a8da1)
• internal: dependency updates (#519) (b7b0cd6)
• run tsc as part of lint script (#513) (c8127cf)

0.27.1 (2024-08-27)

Full Changelog: sdk-v0.27.0...sdk-v0.27.1

Chores

• ci: check for build errors (#511) (3ab1d3d)

0.27.0 (2024-08-21)

Full Changelog: sdk-v0.26.1...sdk-v0.27.0

Features

• client: add support for browser usage (#504) (93c5f16)

Documentation

• readme: update formatting and clarity for CORS flag (9cb2c35)

0.26.1 (2024-08-15)

Full Changelog: sdk-v0.26.0...sdk-v0.26.1

Chores

• ci: add CODEOWNERS file (#498) (c34433f)
• docs/api: update prompt caching helpers (04195a3)

0.26.0 (2024-08-14)

Full Changelog: sdk-v0.25.2...sdk-v0.26.0

Features

• api: add prompt caching beta (c920b77)
• client: add streaming helpers (39abc26)

Chores

• examples: minor formatting changes (#491) (8afef58)

0.25.2 (2024-08-12)

Full Changelog: sdk-v0.25.1...sdk-v0.25.2

Chores

• ci: bump prism mock server version (#490) (bfb27f5)
• ci: minor changes (#488) (747fd97)

0.25.1 (2024-08-09)

Full Changelog: sdk-v0.25.0...sdk-v0.25.1

Chores

• internal: update publish npm script (#483) (fb862ff)
• internal: updates (#487) (67a3325)
• sync openapi version (#481) (5fd7e21)
• sync openapi version (#485) (e74c522)
• sync openapi version (#486) (ad98e9e)

0.25.0 (2024-07-29)

Full Changelog: sdk-v0.24.3...sdk-v0.25.0

Features

• add back compat alias for InputJsonDelta (8b08161)
• client: make request-id header more accessible (#462) (5ea6f8b)

Bug Fixes

• compat: remove ReadableStream polyfill redundant since node v16 (#478) (75f5710)
• use relative paths (#475) (a8ca93c)

Chores

• bedrock: use chunk for internal SSE parsing instead of completion (#472) (0f6190a)
• ci: also run workflows for PRs targeting next (#464) (cc405a8)
• docs: fix incorrect client var names (#479) (a247935)
• docs: mention lack of support for web browser runtimes (#468) (968a7fb)
• docs: minor update to formatting of API link in README (#467) (50b9f2b)
• docs: rename anthropic const to client (#471) (e1a7f9f)
• docs: use client instead of package name in Node examples (#469) (8961ebf)
• internal: add constant for default timeout (#480) (dc89753)
• internal: minor changes to tests (#465) (c1fd563)
• internal: remove old reference to check-test-server (8dc9afc)
• sync spec (#470) (b493aa4)
• tests: update prism version (#473) (6f21ecf)

Refactors

• extract model out to a named type and rename partialjson (#477) (d2d4e36)

0.24.3 (2024-07-01)

Full Changelog: sdk-v0.24.2...sdk-v0.24.3

Bug Fixes

• types: avoid errors on certain TS versions (dd6aca5)

0.24.2 (2024-06-28)

Full Changelog: sdk-v0.24.1...sdk-v0.24.2

Bug Fixes

• partial-json: don't error on unknown tokens (d212ce1)
• partial-json: handle null token properly (f53742f)

Chores

• gitignore test server logs (#451) (ee1308f)
• tests: add unit tests for partial-json-parser (4fb3bea)

0.24.1 (2024-06-25)

Full Changelog: sdk-v0.24.0...sdk-v0.24.1

Bug Fixes

• api: add string to tool result block (#448) (87af4e9)

Chores

• internal: minor reformatting (#444) (46790bb)
• internal: replace deprecated aws-sdk packages with @smithy (#447) (4328cbf)

0.24.0 (2024-06-20)

Full Changelog: sdk-v0.23.0...sdk-v0.24.0

Features

• api: add new claude-3-5-sonnet-20240620 model (#438) (8d60d1b)

0.23.0 (2024-06-14)

Full Changelog: sdk-v0.22.0...sdk-v0.23.0

Features

• support application/octet-stream request bodies (#436) (3a8e6ed)

Bug Fixes

• allow git imports for pnpm (#433) (a4f5263)

0.22.0 (2024-05-30)

Full Changelog: sdk-v0.21.1...sdk-v0.22.0

Features

• api/types: add stream event type aliases with a Raw prefix (#428) (1e367e4)
• api: tool use is GA and available on 3P (#429) (2decf85)
• bedrock: support tools (91fc61a)
• streaming: add tools support (4c83bb1)
• vertex: support tools (acf0aa7)

Documentation

• helpers: mention inputJson event (0ef0e39)
• readme: add bundle size badge (#426) (bf7c1fd)

0.21.1 (2024-05-21)

Full Changelog: sdk-v0.21.0...sdk-v0.21.1

Chores

• docs: fix typo (#423) (d42f458)
• internal: run build script over sub-packages (6f04f66)

0.21.0 (2024-05-16)

Full Changelog: sdk-v0.20.9...sdk-v0.21.0

Features

• api: add tool_choice param, image block params inside tool_result.content, and streaming for tool_use blocks (#418) (421a1e6)

Chores

• docs: add SECURITY.md (#411) (bf2ad84)
• internal: add slightly better logging to scripts (#415) (7a042d2)
• internal: fix generated version numbers (#413) (ea77063)

0.20.9 (2024-05-07)

Full Changelog: sdk-v0.20.8...sdk-v0.20.9

Bug Fixes

• package: revert recent client file change (#409) (9054249)

Chores

• internal: add link to openapi spec (#406) (39c856d)
• internal: bump prism version (#407) (0c1eb5d)
• internal: move client class to separate file (#408) (b5e1e4a)
• internal: refactor scripts (#404) (f60e2d8)

0.20.8 (2024-04-29)

Full Changelog: sdk-v0.20.7...sdk-v0.20.8

Chores

• internal: add scripts/test and scripts/mock (#403) (bdc6011)
• internal: use actions/checkout@v4 for codeflow (#400) (6d565d3)

0.20.7 (2024-04-24)

Full Changelog: sdk-v0.20.6...sdk-v0.20.7

Chores

• internal: use @swc/jest for running tests (#397) (0dbca67)

0.20.6 (2024-04-17)

Full Changelog: sdk-v0.20.5...sdk-v0.20.6

Build System

• configure UTF-8 locale in devcontainer (#393) (db10244)

0.20.5 (2024-04-15)

Full Changelog: sdk-v0.20.4...sdk-v0.20.5

Chores

• internal: formatting (#390) (b7861b9)

0.20.4 (2024-04-11)

Full Changelog: sdk-v0.20.3...sdk-v0.20.4

Chores

• internal: update gitignore (#388) (03f03a2)

0.20.3 (2024-04-10)

Full Changelog: sdk-v0.20.2...sdk-v0.20.3

Bug Fixes

• vertex: correct core client dependency constraint (#384) (de29699)

0.20.2 (2024-04-09)

Full Changelog: sdk-v0.20.1...sdk-v0.20.2

Chores

• internal: update lock files (#377) (6d239ef)

0.20.1 (2024-04-04)

Full Changelog: sdk-v0.20.0...sdk-v0.20.1

Documentation

• readme: mention tool use (#375) (72356dd)

0.20.0 (2024-04-04)

Full Changelog: sdk-v0.19.2...sdk-v0.20.0

Features

• api: tool use beta (#374) (e28514a)

Bug Fixes

• types: correctly mark type as a required property in requests (#371) (a04edd8)

Chores

• types: consistent naming for text block types (#373) (84a6a58)

0.19.2 (2024-04-04)

Full Changelog: sdk-v0.19.1...sdk-v0.19.2

Bug Fixes

• streaming: handle special line characters and fix multi-byte character decoding (#370) (7a97b38)

Chores

• deps: bump yarn to v1.22.22 (#369) (603d7b1)
• deps: remove unused dependency digest-fetch (#368) (df1df0f)

Documentation

• readme: change undocumented params wording (#363) (4222e08)

0.19.1 (2024-03-29)

Full Changelog: sdk-v0.19.0...sdk-v0.19.1

Bug Fixes

• client: correctly send deno version header (#354) (ad5162b)
• handle process.env being undefined in debug func (#351) (3b0f38a)
• streaming: correct accumulation of output tokens (#361) (76af283)
• types: correct typo claude-2.1' to claude-2.1 (#352) (0d5efb9)

Chores

• internal: add type (#359) (9456414)

Documentation

• bedrock: fix dead link (#356) (a953e00)
• readme: consistent use of sentence case in headings (#347) (30f45d1)
• readme: document how to make undocumented requests (#349) (f92c50a)

0.19.0 (2024-03-19)

Full Changelog: sdk-v0.18.0...sdk-v0.19.0

Features

• vertex: add support for overriding google auth (#338) (28d98c4)
• vertex: api is no longer in private beta (#344) (892127c)

Bug Fixes

• internal: make toFile use input file's options (#343) (2dc2174)

Chores

• internal: update generated pragma comment (#341) (fd60f63)

Documentation

• fix typo in CONTRIBUTING.md (#340) (ba9f3fa)

0.18.0 (2024-03-13)

Full Changelog: sdk-v0.17.2...sdk-v0.18.0

Features

• api: add haiku model (#333) (11becc6)

Documentation

• update models in vertex examples (#331) (3d139b3)

0.17.2 (2024-03-12)

Full Changelog: sdk-v0.17.1...sdk-v0.17.2

Chores

• internal: add explicit type annotation to decoder (#324) (7e172c7)

0.17.1 (2024-03-06)

Full Changelog: sdk-v0.17.0...sdk-v0.17.1

Documentation

• deprecate old access token getter (#322) (1110548)
• remove extraneous --save and yarn install instructions (#323) (775ecb9)

0.17.0 (2024-03-06)

Full Changelog: sdk-v0.16.1...sdk-v0.17.0

Features

• api: add enum to model param for message (#315) (0c44de0)

Bug Fixes

• streaming: correctly handle trailing new lines in byte chunks (#317) (0147b46)

Chores

• types: fix accidental exposure of Buffer type to cloudflare (#319) (a5e4462)

Documentation

• readme: fix https proxy example (#310) (99d3c54)
• readme: fix https proxy example (#311) (ffb603c)

0.16.1 (2024-03-04)

Full Changelog: sdk-v0.16.0...sdk-v0.16.1

Chores

• fix error handler in readme (#307) (5007a1e)

Documentation

• readme: reference bedrock sdk (#309) (0fd0416)

0.16.0 (2024-03-04)

Full Changelog: sdk-v0.15.0...sdk-v0.16.0

Features

• bedrock: add messages API (#305) (8b7f89e)

Chores

• update examples (459956a)

0.15.0 (2024-03-04)

Full Changelog: sdk-v0.14.1...sdk-v0.15.0

Features

• messages: add support for image inputs (#303) (7663bd6)

Bug Fixes

• MessageStream: handle errors more gracefully in async iterator (#301) (9cc0daa)

Chores

• docs: mention install from git repo (#302) (dd2627b)
• internal: update deps (#296) (8804a92)

Documentation

• contributing: improve wording (#299) (7697fa1)
• readme: fix typo in custom fetch implementation (#300) (a4974c3)

0.14.1 (2024-02-22)

Full Changelog: sdk-v0.14.0...sdk-v0.14.1

Chores

• ci: update actions/setup-node action to v4 (#295) (359a856)
• docs: remove references to old bedrock package (#289) (33b935e)
• internal: refactor release environment script (#294) (b7f8714)

Documentation

• readme: fix header for streaming helpers (#293) (7278e6f)

Refactors

• api: mark completions API as legacy (#291) (c78e2e2)

0.14.0 (2024-02-13)

Full Changelog: sdk-v0.13.1...sdk-v0.14.0

⚠ BREAKING CHANGES

• api: messages is generally available (#287)

Features

• api: messages is generally available (#287) (be0a828)

0.13.1 (2024-02-07)

Full Changelog: sdk-v0.13.0...sdk-v0.13.1

Chores

• internal: reformat pacakge.json (#284) (3760c68)
• respect application/vnd.api+json content-type header (#286) (daf0cae)

0.13.0 (2024-02-02)

Full Changelog: sdk-v0.12.8...sdk-v0.13.0

Features

• api: add new usage response fields (#281) (77bd18f)

Chores

• package: fix formatting (#283) (f88579a)

0.12.8 (2024-02-02)

Full Changelog: sdk-v0.12.7...sdk-v0.12.8

Chores

• interal: make link to api.md relative (#278) (46f8c28)
• internal: enable building when git installed (#279) (3065001)

Documentation

• add a CONTRIBUTING.md (#280) (5b53551)

0.12.7 (2024-01-31)

Full Changelog: sdk-v0.12.6...sdk-v0.12.7

Chores

• bedrock: move bedrock SDK to the main repo (#274) (b4ef3a8)
• ci: fix publish packages script (#272) (db3585d)

0.12.6 (2024-01-30)

Full Changelog: sdk-v0.12.5...sdk-v0.12.6

Chores

• internal: support pre-release versioning (#270) (566069d)

0.12.5 (2024-01-25)

Full Changelog: sdk-v0.12.4...sdk-v0.12.5

Chores

• internal: don't re-export streaming type (#267) (bcae5a9)
• internal: update release-please config (#269) (80952e6)

0.12.4 (2024-01-23)

Full Changelog: sdk-v0.12.3...sdk-v0.12.4

Chores

• internal: add internal helpers & improve build scripts (#261) (4c1504a)
• internal: minor streaming updates (#264) (d4414ff)
• internal: update resource client type (#263) (bc4f115)

0.12.3 (2024-01-19)

Full Changelog: v0.12.2...v0.12.3

Bug Fixes

• allow body type in RequestOptions to be null (#259) (2f98de1)

0.12.2 (2024-01-18)

Full Changelog: v0.12.1...v0.12.2

Bug Fixes

• ci: ignore stainless-app edits to release PR title (#258) (87e4ba8)
• types: accept undefined for optional client options (#257) (a0e2c4a)
• use default base url if BASE_URL env var is blank (#250) (e38f32f)

Chores

• internal: debug logging for retries; speculative retry-after-ms support (#256) (b4b70fd)
• internal: narrow type into stringifyQuery (#253) (3f42e07)

Documentation

• fix missing async in readme code sample (#255) (553fb37)
• readme: improve api reference (#254) (3721927)

0.12.1 (2024-01-08)

Full Changelog: v0.12.0...v0.12.1

Bug Fixes

• headers: always send lowercase headers and strip undefined (BREAKING in rare cases) (#245) (7703066)

Chores

• add .keep files for examples and custom code directories (#249) (26b9062)
• internal: improve type signatures (#247) (40edd29)

0.12.0 (2023-12-21)

Full Changelog: v0.11.0...v0.12.0

⚠ BREAKING CHANGES

• remove anthropic-beta and x-api-key headers from param types (#243)

Bug Fixes

• remove anthropic-beta and x-api-key headers from param types (#243) (60f67ae)

Documentation

• readme: add streaming helper documentation (#238) (d74ee71)
• readme: remove old migration guide (#236) (65dff0a)
• reformat README.md (#241) (eb12705)

Refactors

• write jest config in typescript (#239) (7c87f24)

0.11.0 (2023-12-19)

Full Changelog: v0.10.2...v0.11.0

Features

• api: add messages endpoint with streaming helpers (#235) (12b914f)
• client: support reading the base url from an env variable (#223) (5bc3600)

Chores

• ci: run release workflow once per day (#232) (115479f)
• deps: update dependency ts-jest to v29.1.1 (#233) (bec6ab1)
• deps: update jest (#234) (5506174)
• update dependencies (#231) (4e34536)
• update prettier (#230) (173603e)

Documentation

• update examples to show claude-2.1 (#227) (4b00d84)

Build System

• specify packageManager: yarn (#229) (d31dae4)

0.10.2 (2023-11-28)

Full Changelog: v0.10.1...v0.10.2

0.10.1 (2023-11-24)

Full Changelog: v0.10.0...v0.10.1

Chores

• internal: remove file import and conditionally run prepare (#217) (8ac5c7a)

0.10.0 (2023-11-21)

Full Changelog: v0.9.1...v0.10.0

Features

• allow installing package directly from github (#215) (3de3f1b)

Chores

• ci: fix publish-npm (#213) (4ab77b7)
• internal: don't call prepare in dist (#216) (b031904)

0.9.1 (2023-11-14)

Full Changelog: v0.9.0...v0.9.1

Chores

• ci: update release-please config (#206) (270b0b7)
• docs: fix github links (#208) (b316603)
• internal: update APIResource structure (#211) (0d6bbce)
• internal: update jest config (#210) (b0c64eb)
• internal: update tsconfig (#209) (81b3e0b)

0.9.0 (2023-11-05)

Full Changelog: v0.8.1...v0.9.0

Features

• client: allow binary returns (#203) (5983d5e)
• github: include a devcontainer setup (#202) (ea97913)

Chores

• internal: update gitignore (#198) (3048738)
• small cleanups (#201) (9f0a73d)

Documentation

• document customizing fetch (#204) (d2df724)
• fix github links (#200) (4038acd)
• readme: mention version header (#205) (a8d8f07)

0.8.1 (2023-10-25)

Full Changelog: v0.8.0...v0.8.1

Bug Fixes

• typo in build script (#197) (212e990)

0.8.0 (2023-10-24)

Full Changelog: v0.7.0...v0.8.0

Features

• client: adjust retry behavior to be exponential backoff (#192) (747afe2)

0.7.0 (2023-10-19)

Full Changelog: v0.6.8...v0.7.0

Features

• handle 204 No Content gracefully (#190) (c8a8bec)

0.6.8 (2023-10-17)

Full Changelog: v0.6.7...v0.6.8

Bug Fixes

• import web-streams-polyfill without overriding globals (#186) (e774e17)

0.6.7 (2023-10-16)

Full Changelog: v0.6.6...v0.6.7

Bug Fixes

• improve status code in error messages (#183) (7d3bbd4)

Chores

• add case insensitive get header function (#178) (13c398d)
• internal: add debug logs for stream responses (#182) (a1fa1b7)
• update comment (#179) (27a425e)

Documentation

• organisation -> organization (UK to US English) (#185) (70257d4)

Refactors

• streaming: change Stream constructor signature (#174) (1951824)
• test: refactor authentication tests (#176) (f59daad)

0.6.6 (2023-10-11)

Full Changelog: v0.6.5...v0.6.6

Chores

• update README (#173) (5f50c1b)

0.6.5 (2023-10-11)

Full Changelog: v0.6.4...v0.6.5

Features

• client: handle retry-after with a date (#162) (31bd609)
• client: retry on 408 Request Timeout (#151) (3523ffe)
• client: support importing node or web shims manually (#157) (c1237fe)
• errors: add status code to error message (#155) (76cf128)
• package: export a root error type (#160) (51d8d60)

Bug Fixes

• client: eliminate circular imports, which cause runtime errors in webpack dev bundles (#170) (4a86733)
• fix namespace exports regression (#171) (0689a91)
• prevent ReferenceError, update compatibility to ES2020 and Node 18+ (#169) (9753314)

Chores

• internal: bump lock file (#159) (e6030fa)
• internal: minor formatting improvement (#168) (6447608)
• internal: update lock file (#161) (370ce3c)
• internal: update lock file (#163) (4a37181)
• internal: update lock file (#164) (939c155)

Documentation

• api.md: add shared models (#158) (33e5518)
• declare Bun 1.0 officially supported (#154) (429d8f4)
• readme: remove incorrect wording in opening (#156) (01973fe)

0.6.4 (2023-09-08)

Full Changelog: v0.6.3...v0.6.4

Features

• package: add Bun export map (#139) (ba3310d)

Bug Fixes

• client: fix TS errors that appear when users Go to Source in VSCode (#142) (f7bfbea)
• client: handle case where the client is instantiated with a undefined baseURL (#143) (10e5203)
• client: use explicit file extensions in _shims imports (#141) (10fd687)
• fix module not found errors in Vercel edge (#148) (72e51a1)
• readme: update link to api.md to use the correct branch (#145) (5db78ed)

Chores

• internal: export helper from core (#147) (7e79de1)

Documentation

• readme: add link to api.md (#144) (716c9f0)

0.6.3 (2023-08-28)

Full Changelog: v0.6.2...v0.6.3

Bug Fixes

• types: improve getNextPage() return type (#137) (713d603)

Chores

• ci: setup workflows to create releases and release PRs (#135) (56229d9)

0.6.2 (2023-08-26)

Bug Fixes

• stream: declare Stream.controller as public (#132) (ff33a89)

Refactors

• remove unnecessary line in constructor (#131) (dcdf5e5)

Chores

• internal: add helper method (#133) (4c6950a)
• internal: export HeadersInit type shim (#129) (bcd51bd)

0.6.1 (2023-08-23)

Features

• allow a default timeout to be set for clients (#113) (1c5b2e2)
• client: improve compatibility with Bun (#119) (fe4f5d5)
• docs: add documentation to the client constructor (#118) (79303f9)
• types: export RequestOptions type (#127) (9769751)
• types: remove footgun with streaming params (#125) (3ed67b6)

Bug Fixes

• client: fix TypeError when a request gets retried (#117) (0ade979)
• core: fix navigator check for strange environments (#124) (c783604)
• types: add catch-all overload to streaming methods (#123) (7c229a2)

Documentation

• readme: fix typo (#121) (c5dbc3f)

Chores

• assign default reviewers to release PRs (#115) (1df3965)
• internal: add missing eslint-plugin-prettier (#122) (66bede0)
• internal: fix error happening in CloudFlare pages (#116) (b0dc7b3)
• internal: minor reformatting of code (#120) (4bcaf9e)

0.6.0 (2023-08-12)

Features

• client: add support for accessing the raw response object (#105) (c86b059)
• client: detect browser usage (#101) (f4cae3f)
• types: improve streaming params types (#102) (cdf808c)

Documentation

• readme: minor updates (#107) (406fd97)
• readme: remove beta status + document versioning policy (#100) (e9ef3d2)

Chores

• docs: remove trailing spaces (#108) (4ba2c6f)
• internal: conditionally include bin during build output (#109) (58ac305)
• internal: fix deno build (#98) (f011e04)
• internal: remove deno build (#103) (9af1527)

Refactors

• client: remove Stream.toReadableStream() (#110) (c370412)

0.5.10 (2023-08-01)

Refactors

• create build for deno.land (#93) (2ea741a)

Documentation

• readme: add token counting reference (#94) (2c6a699)

Chores

• internal: allow the build script to be run without yarn installed (#91) (9bd2b28)
• internal: fix deno build (#96) (3fdab4e)

0.5.9 (2023-07-29)

Bug Fixes

• client: handle undefined process in more places (#87) (d950c25)
• examples: avoid swallowing errors in example scripts (#82) (b27cfe9)
• fix undefined message in errors (#86) (5714a14)

Chores

• internal: minor refactoring of client instantiation (#88) (2c53e1c)

Refactors

• use destructuring arguments in client constructor and respect false values (#89) (8d4c686)

0.5.8 (2023-07-22)

Features

• streaming: make requests immediately throw an error if an aborted signal is passed in (#79) (5c86597)

0.5.7 (2023-07-19)

Features

• add flexible enum to model param (#73) (a6bbcad)
• client: export ClientOptions interface (#75) (0315ce1)
• deps: remove unneeded qs dep (#72) (0aea5a6)

Bug Fixes

• client: fix errors with file uploads in the browser (#76) (ac48fa7)
• fix error in environments without TextEncoder (#70) (5b78e05)
• fix export map order (#74) (51e70cb)

0.5.6 (2023-07-15)

Bug Fixes

• fix errors with "named" client export in CJS (#67) (08ef69c)

0.5.5 (2023-07-13)

Features

• client: add support for passing a signal request option (#55) (09604e9)

Bug Fixes

• streaming: do not abort successfully completed streams (#53) (950dd49)

Documentation

• examples: bump model to claude-2 in example scripts (#57) (f85c05d)
• readme: improvements to formatting code snippets (#58) (67bae64)

Chores

• internal: add helper function for b64 (#62) (04e303c)
• internal: let toFile helper accept promises to objects with name/type properties (#63) (93f9af2)
• internal: remove unneeded type var usage (#59) (42fc4a9)

0.5.4 (2023-07-11)

Features

• api: reference claude-2 in examples (#50) (7c53ded)
• client: support passing a custom fetch function (#46) (7d54366)

Bug Fixes

• client: properly handle multi-byte characters in Content-Length (#47) (8dfff26)

Refactors

• streaming: make response body streaming polyfill more spec-compliant (#44) (047d328)