Thanks! Get Outlook for iOS<https://aka.ms/o0ukef> ________________________________ From: Fergal Daly <fer...@google.com> Sent: Thursday, May 25, 2023 4:45:43 PM To: Grogg, Aaron <agr...@estee.com> Cc: blink-dev <blink-dev@chromium.org> Subject: Re: FYI BFCacheing pages with dedicated workers
This rolled out to 100% long ago. It is enabled by default in M105 onwards. Just having a DedicatedWorker does not block BFCache but just like a frame in the page, the worker may still do things that block BFCache. I just realized that the This rolled out to 100% long ago. It is enabled by default in M105 onwards. Just having a DedicatedWorker does not block BFCache but just like a frame in the page, the worker may still do things that block BFCache. I just realized that the Chrome-status was never updated, I have marked is as on by default now, F On Fri, 26 May 2023 at 03:51, Aaron Grogg <agr...@estee.com<mailto:agr...@estee.com>> wrote: Initial message dated May 7, 2022, but no updates or notes since... Curious as to the status of this; still a blocker, or resolved? Thanks! Atg On Monday, March 7, 2022 at 7:28:13 PM UTC-8 Fergal Daly wrote: FYI, we are about to start a finch experiment to enable BFCaching of pages with Dedicated Workers. This is not an I2S because there's no new API or new capabilities. It's just another existing feature that used to block BFCache but won't anymore. Also, WebKit and Mozilla already do this. That said, it was a fairly large piece of work (https://crbug.com/1146955<https://urldefense.com/v3/__https://crbug.com/1146955__;!!LQFhoZPeals!1kAe2l7cnBLpRWn1bqPiazcOTyQJIrjA_34JrHSveXwnVkF0hyjPdbKq8T8HGjg0pGp28DxsNfo$>) and up until now, creating a DW would keep you out of BFCache so this is a visible change. As a result we are giving a heads-up. Chrome-status link is here<https://urldefense.com/v3/__https://chromestatus.com/guide/edit/5720508250193920__;!!LQFhoZPeals!1kAe2l7cnBLpRWn1bqPiazcOTyQJIrjA_34JrHSveXwnVkF0hyjPdbKq8T8HGjg0pGp2L2HUddg$>. Devs can check what, if anything, is blocking their site from being BFCached by looking in Devtools under Application -> Back/forward cache. If only the only blocking reason is DedicatedWorkerOrWorklet, their page may start being BFCached with this change. We estimate that about 2% of Android and < 1% of Desktop history navigations are blocked by this reason alone and could start to use BFCache, F THIS E-MAIL IS INTENDED ONLY FOR THE ADDRESSEE(S) AND MAY CONTAIN CONFIDENTIAL INFORMATION. IF YOU ARE NOT THE INTENDED RECIPIENT, YOU ARE HEREBY NOTIFIED THAT ANY USE OF THIS INFORMATION OR DISSEMINATION, DISTRIBUTION OR COPYING OF THIS E-MAIL IS STRICTLY PROHIBITED. IF YOU HAVE RECEIVED THIS E-MAIL IN ERROR, PLEASE NOTIFY THE SENDER IMMEDIATELY BY RETURN E-MAIL AND DELETE THE ORIGINAL MESSAGE. THANK YOU. -- You received this message because you are subscribed to the Google Groups "blink-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to blink-dev+unsubscr...@chromium.org. To view this discussion on the web visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/DM4PR06MB8957AA0602DAD163EE6C7894CC479%40DM4PR06MB8957.namprd06.prod.outlook.com.
