release: 3.11.1

[openai-sdks]

Automated Release PR

3.11.1 (2026-09-10)

Bug Fixes

• handle bare dict and list annotations without type arguments (#3760) (c7e8c03)
• preserve finalized output on null response completion (#3345) (adb212e)

---

This PR was generated with Release Please. See documentation.

[openai-sdks]

OkTest Summary

✅ 236/236 SDK tests passed in 12.038s for Python SDK PR #3832.

Test results — 42 files

Test	Result	Time
tests/chat-completions-complex-body.test.ts	✅ Passed	166ms
tests/chat-completions-create.test.ts	✅ Passed	243ms
tests/chat-completions-stream.test.ts	✅ Passed	244ms
tests/files-content-binary.test.ts	✅ Passed	242ms
tests/files-create-multipart.test.ts	✅ Passed	235ms
tests/files-list-pagination.test.ts	✅ Passed	155ms
tests/initialize-config.test.ts	✅ Passed	154ms
tests/instance-isolation.test.ts	✅ Passed	183ms
tests/models-list.test.ts	✅ Passed	257ms
tests/responses-background-lifecycle.test.ts	✅ Passed	221ms
tests/responses-body-method-errors.test.ts	✅ Passed	330ms
tests/responses-cancel-timeout.test.ts	✅ Passed	203ms
tests/responses-cancel.test.ts	✅ Passed	238ms
tests/responses-compact-retries.test.ts	✅ Passed	397ms
tests/responses-compact.test.ts	✅ Passed	325ms
tests/responses-create-advanced-stream.test.ts	✅ Passed	133ms
tests/responses-create-advanced.test.ts	✅ Passed	378ms
tests/responses-create-disconnect.test.ts	✅ Passed	1.149s
tests/responses-create-errors.test.ts	✅ Passed	215ms
tests/responses-create-malformed-api-responses.test.ts	✅ Passed	213ms
tests/responses-create-retries.test.ts	✅ Passed	234ms
tests/responses-create-stream-failures.test.ts	✅ Passed	795ms
tests/responses-create-stream-timeout.test.ts	✅ Passed	252ms
tests/responses-create-stream-wire.test.ts	✅ Passed	3.857s
tests/responses-create-stream.test.ts	✅ Passed	77ms
tests/responses-create-terminal-states.test.ts	✅ Passed	236ms
tests/responses-create-timeout.test.ts	✅ Passed	200ms
tests/responses-create.test.ts	✅ Passed	520ms
tests/responses-delete.test.ts	✅ Passed	261ms
tests/responses-input-items-errors.test.ts	✅ Passed	433ms
tests/responses-input-items-list.test.ts	✅ Passed	397ms
tests/responses-input-items-options.test.ts	✅ Passed	314ms
tests/responses-input-tokens-count-timeout.test.ts	✅ Passed	242ms
tests/responses-input-tokens-count.test.ts	✅ Passed	285ms
tests/responses-malformed-inputs.test.ts	✅ Passed	2.942s
tests/responses-not-found-errors.test.ts	✅ Passed	273ms
tests/responses-parse.test.ts	✅ Passed	583ms
tests/responses-retrieve-retries.test.ts	✅ Passed	288ms
tests/responses-retrieve.test.ts	✅ Passed	316ms
tests/responses-stored-method-errors.test.ts	✅ Passed	576ms
tests/retry-behavior.test.ts	✅ Passed	3.098s
tests/sdk-error-shape.test.ts	✅ Passed	296ms

View OkTest run #34420067348

_{SDK merge (2cfd9ec018d7) · head (5dff2a7abdb2) · base (adb212e11632) · OkTest (08ec4299e769)}

[github-actions]

Castiron custom code

✅ No new custom-code files detected.

36 mixed files remain; 0 existing customizations changed.

Compared adb212e11632 → 5dff2a7abdb2. Generated baselines verified.

36 existing customizations unchanged

• api.md
• scripts/castiron/README.md
• scripts/castiron/custom_code_report.py
• scripts/castiron/test_custom_code_report.py
• src/openai/init.py
• src/openai/_client.py
• src/openai/resources/audio/transcriptions.py
• src/openai/resources/audio/translations.py
• src/openai/resources/beta/beta.py
• src/openai/resources/beta/responses/responses.py
• src/openai/resources/beta/threads/runs/runs.py
• src/openai/resources/beta/threads/threads.py
• src/openai/resources/chat/completions/completions.py
• src/openai/resources/embeddings.py
• src/openai/resources/files.py
• src/openai/resources/realtime/realtime.py
• src/openai/resources/responses/responses.py
• src/openai/resources/uploads/uploads.py
• src/openai/resources/vector_stores/file_batches.py
• src/openai/resources/vector_stores/files.py
• src/openai/resources/videos.py
• src/openai/resources/webhooks/init.py
• src/openai/resources/webhooks/webhooks.py
• src/openai/types/chat/init.py
• src/openai/types/chat/chat_completion_message_tool_call.py
• src/openai/types/fine_tuning/fine_tuning_job_integration.py
• src/openai/types/responses/init.py
• src/openai/types/responses/response.py
• src/openai/types/responses/response_function_web_search.py
• src/openai/types/responses/response_function_web_search_param.py
• src/openai/types/responses/responses_client_event.py
• src/openai/types/responses/responses_client_event_param.py
• src/openai/types/responses/tool.py
• src/openai/types/responses/tool_param.py
• src/openai/types/webhooks/init.py
• tests/api_resources/test_videos.py

A changed generated baseline means this report cannot reliably identify which handwritten lines changed.

Inspect the custom-code diff

Download the exact patch produced by this run (requires repository access):

gh run download 34420117694 --repo openai/openai-python \
  --name castiron-custom-code-34420117694-1 --dir /tmp/castiron-custom-code-34420117694-1
git apply --stat /tmp/castiron-custom-code-34420117694-1/custom-code.patch
cat /tmp/castiron-custom-code-34420117694-1/custom-code.patch

Or reproduce it from an SDK checkout containing the vendored reporter:

git fetch --no-tags origin adb212e116323fcec4b4811d20ba9eb78280c24c 5dff2a7abdb22077644d55c7eedd1ce157c8148e
python3 scripts/castiron/custom_code_report.py report \
  --base adb212e116323fcec4b4811d20ba9eb78280c24c \
  --head 5dff2a7abdb22077644d55c7eedd1ce157c8148e --fetch --require-head-hash --public \
  --out /tmp/castiron-custom-code-5dff2a7abdb2
cat /tmp/castiron-custom-code-5dff2a7abdb2/custom-code.patch

This is the current full custom patch for mixed files, not an attribution of only the handwritten lines changed by this PR.

Full report and patch