- Added RFC‑3986 validation for protocol client names and updated Node.js to v22.22.1.
- Fixed numerous platform‑specific bugs: macOS autoUpdater quitAndInstall, Chrome DevTools menus, single‑instance lock data handling, Wayland cursor crash, redundant favicon events, invalid header characters, permission handler origins, tr...
- Backported Chromium fixes (b/484983991, chromium:485622239).
electron v39.8.1
Official Electron changelog summary with source attribution, release tags, and community reactions.
Track this Electron release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.
Verify the original release note
Every summary should remain traceable to the original changelog or release source.
Follow this in context
Turn this Electron release note into a weekly digest for the tools you actually use.
Create digestMore Electron changelog updates
Fixed numerous crashes and stability issues (DevTools popup, promptTouchID, malformed ASAR, login item settings, sharedTexture GPU, main process exit, etc.).
Fixed Linux frameless window drop‑shadow glitch and a memory leak when creating BrowserWindows.
Fixed registerFileProtocol and registerHttpProtocol to return opaque responses for cross-origin no‑CORS fetches.