[openai-sdks]

Automated Release PR

4.91.0 (2026-10-23)

Features

• api: Breaking change in a minor release. Live Decisions question instructions() now returns an Instructions union containing a string or a list of text, image, or JSON parts. Code such as question.instructions().trim() no longer compiles; check instructions.isString() and use instructions.asString(), or handle instructions.asDecisionQuestionInputParts(). String inputs still work with instructions(String). Decisions request inputs also support additional message roles and tool-history items; update code that assumes a fixed set of input types. DecisionInputMessage.builder(), DecisionInputMessage.Type, and DecisionInputMessage.Content were removed. Build a role-specific message, wrap it with DecisionInputMessage.ofUser(...) for user messages, and pass it through DecisionInputItem.ofDecisionInputMessage(...). (f7607c8)

Chores

• api: align initial policy-pin review with active main (#1271) (1599b41)
• refresh custom-code enforcement tooling (#1270) (d865378)

Build System

• bump actions/download-artifact from 8.0.1 to 8.0.2 (#1232) (65bd9e4)

---

This PR was generated with Release Please. See documentation.

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-10-23T04:49:18.332658Z	0827c2c	New commits
🔒 Security Review	✅ Completed 2026-10-23T04:49:37.585969Z	0827c2c	New commits

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[github-actions]

Castiron custom code

Evaluated main: f7607c84edf39c5f962beb1b988b35207c46e289.

Trusted main policy: f7607c84edf39c5f962beb1b988b35207c46e289.

✅ No new custom-code files detected.

0 mixed files remain; 0 existing customizations changed.

Compared f7607c84edf3 → 0827c2c21c31. Generated baselines verified.

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 39902452679 --repo openai/openai-java \
  --name castiron-custom-code-39902452679-1 --dir /tmp/castiron-custom-code-39902452679-1
git apply --stat /tmp/castiron-custom-code-39902452679-1/custom-code.patch
cat /tmp/castiron-custom-code-39902452679-1/custom-code.patch

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

git fetch --no-tags origin f7607c84edf39c5f962beb1b988b35207c46e289 0827c2c21c31f177f2c30efefe11bfa051f56507
python3 scripts/castiron/custom_code_report.py report \
  --base f7607c84edf39c5f962beb1b988b35207c46e289 \
  --head 0827c2c21c31f177f2c30efefe11bfa051f56507 --target-branch main --fetch --require-head-hash --public \
  --out /tmp/castiron-custom-code-0827c2c21c31
cat /tmp/castiron-custom-code-0827c2c21c31/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