- Added net.WebSocket, a WHATWG‑compatible WebSocket client for the main process using Chromium's network stack.
- Fixed several platform‑specific bugs: GPU acceleration on Windows, globalShortcut on GNOME Wayland, Linux message‑box crashes, macOS window visibility/throttling, autofill popup latency, and printer settings errors in webContents.print().
- Updated the bundled Chromium engine to version 150.0.7871.129.