release: 4.50.1

[github-actions]

Automated Release PR

4.50.1 (2026-08-09)

Documentation

• keep README badges on latest release (#839) (33c6b57)

---

This PR was generated with Release Please. See documentation.

[openai-sdks]

OkTest Summary

✅ 237/237 SDK tests passed in 16.823s for Java SDK PR #844.

Test results — 42 files

Test	Result	Time
tests/chat-completions-complex-body.test.ts	✅ Passed	647ms
tests/chat-completions-create.test.ts	✅ Passed	827ms
tests/chat-completions-stream.test.ts	✅ Passed	397ms
tests/files-content-binary.test.ts	✅ Passed	314ms
tests/files-create-multipart.test.ts	✅ Passed	276ms
tests/files-list-pagination.test.ts	✅ Passed	262ms
tests/initialize-config.test.ts	✅ Passed	169ms
tests/instance-isolation.test.ts	✅ Passed	201ms
tests/models-list.test.ts	✅ Passed	189ms
tests/responses-background-lifecycle.test.ts	✅ Passed	358ms
tests/responses-body-method-errors.test.ts	✅ Passed	515ms
tests/responses-cancel-timeout.test.ts	✅ Passed	263ms
tests/responses-cancel.test.ts	✅ Passed	250ms
tests/responses-compact-retries.test.ts	✅ Passed	429ms
tests/responses-compact.test.ts	✅ Passed	305ms
tests/responses-create-advanced-stream.test.ts	✅ Passed	579ms
tests/responses-create-advanced.test.ts	✅ Passed	1.294s
tests/responses-create-disconnect.test.ts	✅ Passed	1.016s
tests/responses-create-errors.test.ts	✅ Passed	370ms
tests/responses-create-malformed-api-responses.test.ts	✅ Passed	375ms
tests/responses-create-retries.test.ts	✅ Passed	324ms
tests/responses-create-stream-failures.test.ts	✅ Passed	291ms
tests/responses-create-stream-timeout.test.ts	✅ Passed	339ms
tests/responses-create-stream-wire.test.ts	✅ Passed	6.212s
tests/responses-create-stream.test.ts	✅ Passed	506ms
tests/responses-create-terminal-states.test.ts	✅ Passed	307ms
tests/responses-create-timeout.test.ts	✅ Passed	267ms
tests/responses-create.test.ts	✅ Passed	263ms
tests/responses-delete.test.ts	✅ Passed	255ms
tests/responses-input-items-errors.test.ts	✅ Passed	286ms
tests/responses-input-items-list.test.ts	✅ Passed	317ms
tests/responses-input-items-options.test.ts	✅ Passed	227ms
tests/responses-input-tokens-count-timeout.test.ts	✅ Passed	277ms
tests/responses-input-tokens-count.test.ts	✅ Passed	418ms
tests/responses-malformed-inputs.test.ts	✅ Passed	5.087s
tests/responses-not-found-errors.test.ts	✅ Passed	410ms
tests/responses-parse.test.ts	✅ Passed	692ms
tests/responses-retrieve-retries.test.ts	✅ Passed	765ms
tests/responses-retrieve.test.ts	✅ Passed	265ms
tests/responses-stored-method-errors.test.ts	✅ Passed	948ms
tests/retry-behavior.test.ts	✅ Passed	3.433s
tests/sdk-error-shape.test.ts	✅ Passed	529ms

View OkTest run #31296543344

_{SDK merge (86bf6cb61c80) · head (1fcbd41ed24f) · base (d01bea2058ac) · OkTest (91635c6a2723)}