← OpenAI Codex CLI

OpenAI Codex CLI rust-v0.160.1

Released Oct 05, 2026 · official source

Safe to upgrade? Not enough data

Our issue sample does not reach back to this release date.

How this is computed

Changelog: 0.160.1

Bug Fixes

Preserve SYSTEMROOT, TEMP, and TMP when launching remote stdio MCP servers with explicitly configured remote environment variables, allowing Unix hosts to retain the Windows executor's startup environment.

Changelog

#51121: Backport Windows remote MCP environment preservation to 0.160.