Bug Fixes

• The error thrown when a missing remote object is accessed now includes the id
  of the object and the name of the property being accessed or method being
  called. #8003

Windows

• Fixed an issue where the window would restore to the incorrect size when
  minWidth was used. #8047

macOS

• Fixed an issue where systemPreferences.getUserDefault would crash when
  requesting a value as an array or dictionary. #7993

API Changes

• The implementation of chrome.runtime.onMessage used by dev tools extensions
  now supports a response callback parameter. #7974
• toggledevtools and reload are now supported menu item roles. #7981
• Added a setLayoutZoomLevelLimits method to webFrame, webContents, and
  <webview> that can be used to set the layout-based zoom level limits of a
  page. The setZoomLevelLimits API has been deprecated and renamed to
  setVisualZoomLeveLimits to control the pinch-to-zoom level.
  setZoomLevelLimits will be completely removed in Electron 2.0. #8041

macOS

• shell.openExternal is now asynchronous if the final specified argument is
  a callback function. #7612
• A zoomToPageWidth option was added to the BrowserWindow constructor that
  controls how the window resizes when running the Window > Zoom menu item or
  when option-clicking the green stoplight toolbar button. #7776