v1.16.20 v1.16.21
high risk
inboundemail/inboundSep 27, 2026 → Sep 27, 20261 day between releases
What's New
Removed deprecated creds-refresh command; adds model probing from CLI.
Breaking Changes
- Removed `creds-refresh` command and daemon
New Features
- Model probing from installed CLI via `codex debug models`
- Web push notifications
- Improved SSH authentication retry
- Status filter cursor preservation
Improvements
- Model probing results cached per Codex binary for up to a day
Bug Fixes
- Web UI push notifications
- Remote SSH authentication retry behavior
- Status filter cursor position
Upgrade Notes
Disable the `agent-deck-creds-refresh` systemd unit and use `claude setup-token` instead. Set `[models] probe = false` if offline.
The Two Releases
v1.16.20
v1.16.20
Sep 27, 2026· 25 days ago
Adds JSON receipts to session send commands with Codex session IDs, improves Codex session tracking and output binding.
Full release notesv1.16.21
v1.16.21
Sep 27, 2026· 24 days ago
Adds model probing from installed CLI, removes deprecated creds-refresh command, and fixes web push notifications and remote SSH authentication issues.
Full release notes