Release Notes for v10.4.1

Fixes

• Fixed BrowserWindow.documentEdited property on top level window. #28159 (Also in 11, 12)
• Fixed a potential crash when resetting BrowserViews. #27946 (Also in 11, 12)
• Fixed an issue where BrowserViews could have mismatched draggable regions to their bounds. #27986 (Also in 11, 12)
• Fixed an issue where libuv might hang with multiple subframes when nodeIntegrationInSubframes is enabled. #27881 (Also in 11, 12)
• Fixed an out-of-bounds access in WebContents.sendInputEvent. #27854 (Also in 11, 12)
• Fixed background color not being applied for child windows created by native window.open path. #27945 (Also in 11, 12)
• Fixed issue where window.open() would not return an object with a location.href setter when contextIsolation is enabled and nativeWindowOpen is disabled. #28160 (Also in 12)
• Fixed native window.open() to not use windowName/frameName as title by default. #27868 (Also in 11, 12)
• Fixed warning when worldSafeExecuteJavaScript is disabled. #27974 (Also in 11, 12)

Other Changes

• Security: backported fix for 1180871. #28047
• Security: backported fix for CVE-2021-21160. #28094
• Security: backported fix for CVE-2021-21162. #28092
• Security: backported fix for CVE-2021-21165. #28090
• Security: backported fix for CVE-2021-21181. #28098
• Security: backported fix for CVE-2021-21193. #28166
• Security: backported fix to 1177593. #28051

Release Notes for v10.4.0

Features

• Added win.setTopBrowserView() so that BrowserViews can be raised. #27711 (Also in 11, 12)

Fixes

• Fixed OS-level shortcuts on macOS (e.g. Ctrl + F2, ⌘ + ~). #27812 (Also in 11, 12)
• Fixed an Uncaught TypeError when opening DevTools. #27691 (Also in 11)
• Fixed an erroneous enableBlinkFeatures warning shown webviews which enabled no Blink features. #27788 (Also in 11, 12)
• Fixed an issue where deleted download directories would be sometimes recreated by the operating system. #27807 (Also in 11, 12)
• Fixed an occasional white flicker present when rendering BrowserViews in close succession. #27660 (Also in 11, 12)
• Fixed crash when destroying WebContents in the crashed event. #27758 (Also in 11, 12)
• Fixed memory leak when sending non-primitives over the context bridge. #27637 (Also in 11, 12)

Other Changes

• Fixed slow child process spawning on macOS Big Sur. #27655 (Also in 11, 12)
• Reverted posix_spawn change in libuv that affected child process spawning on macOS Big Sur. #27811 (Also in 11, 12)
• Security: backported fix for 1154965. #27611
• Security: backported fix for 1155974. #27795
• Security: backported fix for 1166504. #27794
• Security: backported fix for 1170657. #27796
• Security: backported fix for 1171954. #27793
• Security: backported fix for 1172192. #27791
• Security: backported fix for 1177341. #27749
• Security: backported fix for chromium:1162942. #27613
• Security: backported fix for https://crbug.com/1161705. #27608

Documentation

• Documentation changes: #27816