VS Code Weekly: Browser Debugging, MCP Sandboxing, and the Chat Customizations Editor

Two Weeks, Two Major Drops Microsoft shipped VS Code 1.112 on March 18 and 1.113 today — the second and third weekly stable releases. Both are packed with agent autonomy improvements, security hardening, and developer experience polish. The weekly cadence is delivering exactly what it promised: incremental, focused updates instead of monthly batching. What stands out this week isn't any single headline feature — it's the breadth of parallel improvements across agent tooling, security, and editor UX. Microsoft is shipping production-ready features at a pace that would've taken 2-3 monthly releases under the old model. Let's break down what landed. Integrated Browser Debugging Ships to Stable VS Code's integrated browser can now start debugging sessions directly from the editor. You can set breakpoints, step through code, inspect variables, and interact with your web app without ever leaving VS Code. The new editor-browser debug type supports both Launch and Attach configurations. Most o