Usage credits can now be viewed and redeemed directly in the /usage command with confirmation and status updates. Plugin organization now separates remote plugins into OpenAI Curated, Workspace, and Shared sections, with recommendations for eligible turns. Multi-agent delegation is now configurable per thread and turn as disabled, explicit-request-only, or proactive. Indexed web search allows live searches while restricting access to server-approved URLs only. Codex can receive scheduled UTC reminders and query current time, including through client-provided app-server clocks.