OpenAI Codex CLI — May 2026 Releases

7 releases in May 2026.

• rust-v0.135.0 (May 28, 2026) — New Features - codex doctor now reports richer environment, Git, terminal, app-server, and thread inventory diagnostics for support cases. (24261, 243
• rust-v0.134.0 (May 26, 2026) — New Features - Added search across local conversation history, including case-insensitive content matches with result previews. (23519, 23921) - Made
• rust-v0.133.0 (May 21, 2026) — New Features - Goals are now enabled by default, backed by dedicated storage, and track progress across active turns. (23300, 23685, 23696, 23732) - c
• rust-v0.132.0 (May 20, 2026) — New Features - The Python SDK now supports first-class authentication, including API key login, ChatGPT browser and device-code flows, account inspect
• rust-v0.131.0 (May 18, 2026) — New Features - The TUI now offers richer session controls and display: data-driven service-tier commands, blended token usage, permissions/approval mo
• rust-v0.130.0 (May 8, 2026) — New Features - Plugin details now show bundled hooks, and plugin sharing exposes link metadata plus discoverability controls. (21447, 21495, 21637) -
• rust-v0.129.0 (May 7, 2026) — New Features - The TUI now supports modal Vim editing in the composer, including /vim, default-mode config, and Vim-specific keymap contexts. (18595)

OpenAI Codex CLI full changelog