Firefox/AddOns/Status/current - MozillaWikiAdd-ons/e10s Program Status Report Exec Summary/Hot Topics - Feb 14th 53 The goal in 53 is to allow e10s to expand to all users, unless they have add-ons marked specifically MPC=False (not multiprocess compatible) 52 Beta has the same criteria as 51. Ensuring that the targeting add-on accurately keeps e10s from users with add-ons marked MPC=False 51 Release 51 expanded to several hundred add-ons t
