v26.9.27 v1.16.20

medium risk

openai/openai-realtime-agentsSep 27, 2026 → Sep 27, 20260 days between releases

What's New

Session sending and Codex binding improved; JSON receipts now include session identifiers

New Features

  • `session send-status --json` added for Claude sessions
  • `claude_session_id` and `claude_turn_uuid` included in `session send --json` receipts

Improvements

  • `session send --wait` now honors caller `--timeout` instead of internal limit
  • Long or multi-line follow-ups are now bound by `--wait`

Bug Fixes

  • Codex identity is now persisted at launch, output, stop, and archive
  • Codex child launched without a message no longer binds sibling's rollout
  • `session send --wait` correctly handles long turns without premature timeout
  • Codex configuration directories are correctly recalled for profile-scoped settings
  • Long follow-ups stored as pasted-content rows are now bound by `--wait`

Upgrade Notes

The newer release improves session correlation by adding `claude_session_id` to JSON receipts and fixes timeout handling for `session send --wait`. Ensure your scripts parse the new `claude_turn_uuid` field if using `--json --wait`.

The Two Releases

v26.9.27

v26.9.27

Sep 27, 2026· 25 days ago

Updated Python environment management from Miniforge3 to UV and upgraded Gradio to 6.x.

Full release notes
v1.16.20

v1.16.20

Sep 27, 2026· 25 days ago

Improved session sending and Codex session binding to fix receipts, identity persistence, and timeout handling.

Full release notes