Today, it's common that a long-running session will contain an accounts.google.com process in task manager which might contain a huge number of "Subframe: https://accounts.google.com" entries that all look the same.  See attached screenshot.  This takes up too much space in the task manager and complicates navigating around to other entries.  These iframes are currently created on some very common pages, such as all Docs pages, so it's likely to be seen by many users in practice.

It'd be nice if we can do something to collapse entries like those into one row ("Subframes: https://accounts.google.com"), perhaps with some sort of heuristic like >5 "Subframe" entries for the same site in the same process, with nothing else in the process?  We can possibly let the user expand it back by clicking on it.  (There's some value in being able to list all entries, since the user can double-click each one to focus the tab containing the subframe.)


 

Deleted: accounts.google.com-task-manager.png 141 KB

	accounts.google.com-task-manager.png 141 KB View Download