v0.22.1

vercel-labs/agent-browserv0.22.1Mar 24, 2026by github-actions[bot]

AI Summary

Patch release resolves issues with complex keyboard inputs and URL query parameters in Chrome DevTools Protocol connections.

Key Highlights

Fixed modifier key chords (e.g., Control+a, Shift+Enter) not being handled correctly.
Preserved query parameters in HTTP URLs used for CDP discovery (e.g., ?mode=Hello).

Full Release Notes

### Patch Changes

-   3a3317b: ### Bug Fixes

    -   Fixed **modifier key chords** (e.g. `Control+a`, `Shift+Enter`, `Control+Shift+a`) not being handled correctly when using `press`. Modifier keys (`Alt`, `Control`/`Ctrl`, `Meta`/`Cmd`, `Shift`) are now parsed and forwarded as CDP modifier bitmasks rather than treated as part of the key name (#980)
    -   Fixed **query parameters being dropped** from `--cdp` HTTP URLs (e.g. `http://host:9222?mode=Hello`). Query strings are now preserved and forwarded to the remote CDP endpoint (#982)