No. We currently mostly do process-per-tab, but it gets complicated depending on how exactly a given window/tab was opened and certain resource heuristics. We'r

No. We currently mostly do process-per-tab, but it gets complicated depending on how exactly a given window/tab was opened and certain resource heuristics. We're moving to process-per-origin[1], largely for the security improvement. But, that's been a huge, multi-year engineering effort that's only now approaching fruition. [1] https://www.chromium.org/developers/design-documents/site-isolation https://www.chromium.org/developers/design-documents/site-is...