Visual Studio Code 1.138 brings agent sessions to Dev Containers

Visual Studio Code 1.380, the latest update to Microsoft’s open-source code editor, introduces three new features for AI-powered coding: agent sessions in Dev Containers, an expanded Codex harness, and automated cleanup for agent sessions. Session cleanup is a preview feature. With VS Code 1.380, released September 16 , agent sessions now can be run inside a local folder’s Dev Container, where the agent uses the environment and dependencies configured for the project instead of those on the loca