release: 0.4.0

[stainless-app]

Automated Release PR

0.4.0 (2026-05-13)

Full Changelog: v0.3.0...v0.4.0

Features

• support setting headers via env (23c4ec3)

Bug Fixes

• ci: release-doctor — report correct token name (2809941)
• client: don't send Content-Type for bodyless methods (45de86e)
• client: preserve URL params already embedded in path (c16e922)
• coerce nullable values to undefined (9e92ff2)
• docs/contributing: correct pnpm link command (93d9117)
• mcp: correct code tool API endpoint (30a9be9)
• mcp: return correct lines on typescript errors (58018a4)

Performance Improvements

• faster formatting (b9c2e0d)

Chores

• break long lines in snippets into multiline (eb75799)
• ci build action (db161b6)
• ci: only run for pushes and fork pull requests (ef0da68)
• ci: skip lint on metadata-only changes (a993c1d)
• ci: skip uploading artifacts on stainless-internal branches (b7da287)
• ci: upgrade actions/github-script (521a8f6)
• client: do not parse responses with empty content-length (1902d34)
• deps: update dependency node-fetch to v2.6.13 (0bb99c6)
• do not install brew dependencies in ./scripts/bootstrap by default (9af4cee)
• internal: codegen related update (57b0ff9)
• internal: codegen related update (1acd9fd)
• internal: codegen related update (5bcd066)
• internal: codegen related update (b6e941f)
• internal: codegen related update (f7038e7)
• internal: codegen related update (361b687)
• internal: fix incremental formatting in some cases (7fd8f47)
• internal: formatting change (8adc883)
• internal: ignore .eslintcache (cac8b8d)
• internal: more robust bootstrap script (934e560)
• internal: move publish config (e57abef)
• internal: move stringifyQuery implementation to internal function (c348d38)
• internal: remove .eslintcache (542afa1)
• internal: remove deprecated compilerOptions.baseUrl from tsconfig.json (fd8c0ef)
• internal: remove redundant imports config (a57dbf7)
• internal: tweak CI branches (003fc8d)
• internal: update actions/checkout version (c8e64cd)
• internal: update comment in script (163ed61)
• internal: update gitignore (f3598f8)
• internal: update multipart form array serialization (07171db)
• internal: upgrade babel, qs, js-yaml (1047c88)
• internal: use npm pack for build uploads (74c21de)
• make some internal functions async (b4735a7)
• mention unit type in timeout docs (a809793)
• test: do not count install time for mock server timeout (ccf05f5)
• tests: bump steady to v0.19.4 (b69b6f3)
• tests: bump steady to v0.19.5 (8482b3a)
• tests: bump steady to v0.19.6 (d9d0b13)
• tests: bump steady to v0.19.7 (27e696f)
• tests: bump steady to v0.20.1 (3e7a690)
• tests: bump steady to v0.20.2 (521b5ad)
• tests: bump steady to v0.22.1 (e5678dd)
• update @stainless-api/prism-cli to v5.15.0 (2544f05)
• update CI script (62383c8)
• update mock server docs (2eab2e2)

Refactors

• tests: switch from prism to steady (b5c9613)

---

This pull request is managed by Stainless's GitHub App.

The semver version number is based on included commit messages. Alternatively, you can manually set the version number in the title of this pull request.

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🔗 Stainless website
📚 Read the docs
🙋 Reach out for help or questions

[stainless-app]

🧪 Testing

To try out this version of the SDK:

npm install 'https://pkg.stainless.com/s/patronus-api-node/935218fe24aab98e202b7ba547973da438ac1ece/dist.tar.gz'

Expires at: Fri, 12 Jun 2026 02:36:57 GMT
Updated at: Wed, 13 May 2026 02:36:57 GMT