Unofficial Codex release updates creds @OpenAI
Joined March 2026
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Codex CLI 0.167.2 is out!
Highlights:
- Incremental tool updates are now enabled by default on Google Cloud Vertex AI.
- To opt out, set `incremental_tools_legacy_gcp = false` under [features] in config.toml.
Complete details in thread ↓
Codex CLI 0.167.0 is out!
Highlights:
- Agent command center accessible with `codex agents --no-daemon`; the command center and session picker mark unread results
- Switch between connected backends from the terminal session picker; drafts are preserved when switching
- Local image attachments can be previewed while composing on supported terminals; viewed images are clickable in the transcript
- Google Cloud Vertex AI setup via `gcp_setup_wizard` is now available under "Sign in another way"
Complete details in thread ↓
Codex mobile update: ChatGPT for iOS 1.2026.300
What changed:
• Attachments can now be added, previewed, and removed without leaving the full-screen composer.
• Task read status syncs with supported hosts, clearing stale unread indicators across devices.
• Multiple improvements to follow-ups, annotations, layout, file handling, and bug fixes.
Details in thread.
Codex mobile update: ChatGPT for iOS 1.2026.293
What changed:
• Play audio and video directly in responses.
• Tap a sub-agent's name in task activity to open its conversation.
• Draft attachments and annotations are now restored when you reopen a task or restart the app.
Details in thread.
Codex CLI 0.166.0 is out!
Highlights:
- Keyboard-driven transcript selection with word, line, and page motions, integrated search, and configurable shortcuts
- GPT-6.1 Terra added to bundled, Vertex AI, and Amazon Bedrock model catalogs
- `codex queue --resume` added to resume unloaded threads after queueing a message
- `codex doctor --network-only` added for focused configuration, connectivity, and WebSocket diagnostics
Complete details in thread ↓
Codex CLI 0.165.0 is out!
Highlights:
- Built-in Google Cloud Vertex AI provider added, configured with model_provider = "gcp"
- GPT-6.1 Terra added to model catalogs
- Memory v2 enabled by default for fresh profiles; external-agent memory imports now supported
- Reasoning effort changes during a conversation enabled by default for supported models
Complete details in thread ↓
Codex update: GPT-6.1 Terra in Work and Codex
What changed:
• GPT-6.1 Terra is now available in ChatGPT Work and Codex on Plus, Pro, Business, Enterprise, and Edu plans.
• Combines strong image understanding with precise computer use — reason about images and screens, then act across browser, desktop, and apps.
• Access via the model list under Advanced in the ChatGPT desktop app or ChatGPT Work on the web; also supported on mobile in Work.
Details in thread.
Codex mobile update: ChatGPT for iOS 1.2026.286
What changed:
• View and stop background commands from a new pill above the composer on supported remote hosts.
• Mention chats from other connected hosts with @.
• Several improvements and bug fixes to reliability, autocomplete, image handling, and the voice button.
Details in thread.
Codex CLI 0.164.0 is out!
Highlights:
- /presets adds 10 numbered slots for reusable prompts and slash commands, with a keyboard shortcut menu for quick access
- Enterprise MCP connections now authenticate using Codex account grants or dedicated sign-in, including OAuth clients requiring secrets
- /model and /permissions now accept inline arguments for model, reasoning effort, speed, and permission profiles
- Credential masking now covers remote Bash commands and Zsh snapshot sessions, including credentials from custom providers
Complete details in thread ↓
Codex CLI 0.163.0 is out!
Highlights:
- Send follow-ups while Codex is responding to steer it immediately; interrupting a turn also stops active Code Mode cells and nested tool calls.
- /config now searches preferences across categories, applies supported settings live, and indicates which changes require a restart.
- Independent read-only tools — skill, memory, and conversation-history lookups — can now run in parallel.
- Daybreak is enabled by default for eligible accounts; codex exec can also select it with an OpenAI API key.
Complete details in thread ↓
Added:
- Send follow-ups while Codex is responding to steer it immediately; interrupting stops active Code Mode cells and nested tool calls.
- /config searches preferences across categories, applies changes live, and shows which settings need a restart. Configure a leader key in /keymap (default Ctrl+X; voice mute moves to F9).
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Codex update: GPT-5.5 retirement in Codex
What changed:
• GPT-5.5 retires from Codex for ChatGPT-authenticated users on October 14, 2026 at noon PDT (19:00 UTC).
• OpenAI API and API-key-authenticated Codex sessions are unaffected.
• Migrate to gpt-6.1-sol where available and update any configurations, agents, or scripts that reference gpt-5.5.
Details in thread.
Codex CLI 0.162.1 is out!
Highlights:
- Fixes a TUI crash when asynchronous questions contain multiple lines
- Fixes startup failures caused by background server feature settings differing from CLI defaults
Complete details in thread ↓
Bug fixes:
- Fixed a TUI crash when async questions contain multiple lines; line breaks and hyperlink destinations are now preserved.
- Fixed startup failures when a running background server's feature settings differ from CLI defaults; compatibility checks now apply only to explicit command-line feature overrides.
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Codex CLI 0.162.0 is out!
Highlights:
- URLs are now clickable in TUI approval headers, questions, MCP prompts, warnings, banners, and verification prompts, including when links wrap across lines.
- Tools for creating and listing managed Git worktrees from trusted local projects are available when the worktrees feature is enabled.
- Tasks can be pinned in the agent Command Center with `p` and kept in a shared Pinned group when supported by the server.
- apply_patch now preserves existing CRLF line endings unconditionally.
Complete details in thread ↓
Added:
- Managed Git worktree tools (create/list) for trusted local projects when the worktrees feature is enabled; pin tasks in the Command Center with `p`, kept in a shared Pinned group when supported by the server.
- Navigate and copy transcript blocks with /copy; use Ctrl+Insert to copy selections; configure mouse-wheel scroll speed with `tui.mouse_scroll_speed`. URLs are now clickable in approval headers, questions, MCP prompts, warnings, banners, and verification prompts, including when links wrap across lines.
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Codex update: GPT-6.1 Sol Ultrafast in Codex and ChatGPT Work
What changed:
• Ultrafast mode speeds up token generation with GPT-6.1 Sol in Codex and ChatGPT Work
• Available on Pro ($500) and eligible Enterprise and Edu plans
• Inference residency supported in the US and Europe (EEA + Switzerland)
Details in thread.
Codex CLI 0.161.0 is out!
Highlights:
- GPT-6.1 Sol is now the default model in the bundled and Amazon Bedrock catalogs
- Amazon Bedrock adds multi-agent V2, Ultra reasoning, and AWS GovCloud region support
- /mcp login <name> signs in to MCP servers from an active terminal session
- Audio device selection for voice conversations with locally saved preferences
Complete details in thread ↓
Daybreak:
- Opt-in via --enable cli_daybreak or features.cli_daybreak=true; daybreak=true alone is insufficient
- By default, controls and indicators are hidden, /daybreak is unavailable, and automatic Cyber routing is omitted—even for saved Daybreak threads; opt-in routing requires eligible ChatGPT sign-in, the OpenAI provider, and advertised model/program support
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Codex mobile update: ChatGPT for iOS 1.2026.272
What changed:
• Page previews now appear inline in responses.
• Support for opening Codex task links directly on iOS.
• Faster streaming in long threads, with fewer freezes.
Details in thread.
Codex mobile update: ChatGPT for iOS 1.2026.267
What changed:
• New Home Screen and Lock Screen widgets for recent tasks and usage tracking
• New setting to keep the keyboard open after sending a message
• Faster task list refresh and fixes for missing tasks, UI transitions, and composer state
Details in thread.
Codex CLI 0.160.1 is out!
Highlights:
- Fixes Windows environment variable preservation for remote stdio MCP servers: SYSTEMROOT, TEMP, and TMP are now retained when launching with explicitly configured remote environment variables.
Complete details in thread ↓
Codex CLI 0.160.0 is out!
Highlights:
- Guardian reviews now support opt-in retrieval of earlier user instructions and context from agent handoffs
- Sessions can start outside a project using workspace defaults, with saved permissions restored on resume
- Agent command center gains history pagination with a keyboard-accessible Show more action
Complete details in thread ↓
