release: 0.73.0

[stainless-app]

Automated Release PR

0.73.0 (2026-07-28)

Full Changelog: v0.72.0...v0.73.0

Features

• api: transcription model updates (e1a95ab)

---

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[openai-sdks]

OkTest Summary

✅ 237/237 SDK tests passed in 6.959s for Ruby SDK PR #315.

Test results — 42 files

Test	Result	Time
tests/chat-completions-complex-body.test.ts	✅ Passed	119ms
tests/chat-completions-create.test.ts	✅ Passed	187ms
tests/chat-completions-stream.test.ts	✅ Passed	111ms
tests/files-content-binary.test.ts	✅ Passed	134ms
tests/files-create-multipart.test.ts	✅ Passed	118ms
tests/files-list-pagination.test.ts	✅ Passed	171ms
tests/initialize-config.test.ts	✅ Passed	303ms
tests/instance-isolation.test.ts	✅ Passed	173ms
tests/models-list.test.ts	✅ Passed	119ms
tests/responses-background-lifecycle.test.ts	✅ Passed	140ms
tests/responses-body-method-errors.test.ts	✅ Passed	302ms
tests/responses-cancel-timeout.test.ts	✅ Passed	185ms
tests/responses-cancel.test.ts	✅ Passed	165ms
tests/responses-compact-retries.test.ts	✅ Passed	216ms
tests/responses-compact.test.ts	✅ Passed	201ms
tests/responses-create-advanced-stream.test.ts	✅ Passed	129ms
tests/responses-create-advanced.test.ts	✅ Passed	168ms
tests/responses-create-disconnect.test.ts	✅ Passed	113ms
tests/responses-create-errors.test.ts	✅ Passed	212ms
tests/responses-create-malformed-api-responses.test.ts	✅ Passed	106ms
tests/responses-create-retries.test.ts	✅ Passed	212ms
tests/responses-create-stream-failures.test.ts	✅ Passed	110ms
tests/responses-create-stream-timeout.test.ts	✅ Passed	195ms
tests/responses-create-stream-wire.test.ts	✅ Passed	1.513s
tests/responses-create-stream.test.ts	✅ Passed	78ms
tests/responses-create-terminal-states.test.ts	✅ Passed	198ms
tests/responses-create-timeout.test.ts	✅ Passed	200ms
tests/responses-create.test.ts	✅ Passed	254ms
tests/responses-delete.test.ts	✅ Passed	187ms
tests/responses-input-items-errors.test.ts	✅ Passed	166ms
tests/responses-input-items-list.test.ts	✅ Passed	148ms
tests/responses-input-items-options.test.ts	✅ Passed	213ms
tests/responses-input-tokens-count-timeout.test.ts	✅ Passed	232ms
tests/responses-input-tokens-count.test.ts	✅ Passed	181ms
tests/responses-malformed-inputs.test.ts	✅ Passed	1.645s
tests/responses-not-found-errors.test.ts	✅ Passed	271ms
tests/responses-parse.test.ts	✅ Passed	142ms
tests/responses-retrieve-retries.test.ts	✅ Passed	223ms
tests/responses-retrieve.test.ts	✅ Passed	201ms
tests/responses-stored-method-errors.test.ts	✅ Passed	620ms
tests/retry-behavior.test.ts	✅ Passed	1.822s
tests/sdk-error-shape.test.ts	✅ Passed	321ms

View OkTest run #30402149663

_{SDK merge (556bc20ec29e) · head (069c5b31a42e) · base (2683cd1fc575) · OkTest (91635c6a2723)}

[HAYDEN-OAI]

Reviewed the SDK-134 transcription-model launch and verified the generated API changes and passing release checks.

[stainless-app]

🤖 Release is at https://github.com/openai/openai-ruby/releases/tag/v0.73.0 🌻