v1.16.20 v1.16.21
openai/openai-realtime-agentsSep 27, 2026 → Sep 27, 20261 day between releases
Generating AI comparison
Analyzing what changed between v1.16.20 and v1.16.21. This page updates automatically — usually within a minute.
The Two Releases
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 notesv1.16.21
v1.16.21
Sep 27, 2026· 25 days ago
Updated model lists to fetch from installed CLI and removed the deprecated creds-refresh command.
Full release notes