minor feature: Apps requesting the CAMERA_PAN_TILT_ZOOM permission will have the permission request handler called with a permission string of "media" instead of "font-access". #27423.crash when a keyboard event immediately precedes calling browserWindow.() on Windows. #27357 (Also in 10, 12).shutdown crash when quitting with in-progress downloads. #27419 (Also in 10, 12).Increase stack size on windows x64 to 8MB. #27385 (Also in 10, 12).Updated the ICU time zone database to the latest 2020f version. #27369.Backported the to CVE-2021-21120 from sqlite. #27424.Backported the to chromium:1160534. #27443.Backported the to the save file dialog related CVE-2021-21123, CVE-2021-21129, CVE-2021-21130, CVE-2021-21131, CVE-2021-21141. #27437.Security: backported for chromium:1161654. #27411.