Chromium Blog announced the new "Tab Throttling" feature a few days ago [1]. Turns out that it impacts nested iframes which are being whiteout after some inacti

Chromium Blog announced the new "Tab Throttling" feature a few days ago [1]. Turns out that it impacts nested iframes which are being whiteout after some inactivity. Many integrations rely on nested iframes, such as Dropbox, Google Workspace add-ons, etc. [1] https://blog.chromium.org/2020/11/tab-throttling-and-more-performance.html https://blog.chromium.org/2020/11/tab-throttling-and-more-pe...