OpenAI has shipped Codex CLI 0.167.2. The release notes are short, but they’re real, which is more than we had for 0.167.1 yesterday.
The one listed new feature: Codex now sends tool updates incrementally by default on Google Cloud Vertex AI. To opt out, the notes say, set incremental_tools_legacy_gcp = false under [features] in config.toml. That’s the whole published changelog besides a link back to 0.167.1.
If you want the larger 0.167 picture, the 0.167.0 notes are the ones that covered the agent command center and image previews.
Review before you install: read the release notes yourself, back up your config, and try new versions somewhere you can afford to break first.
My take
A one-line release is still worth a draft when it changes a default on a cloud path people actually use. If you run Codex against Vertex AI, read that flag before you upgrade, because “on by default” is the kind of change that only surprises you in the middle of a long tool call.
God Bless, and Use the Source!
