218944 2020-11-14 10:53:58 -0800 [JSC] Enable SharedArrayBuffer / Atomics by default 2021-08-26 15:54:35 -0700 1 1 1 Unclassified WebKit JavaScriptCore WebKit Nightly Build Unspecified Unspecified RESOLVED DUPLICATE 229559 https://bugs.webkit.org/show_bug.cgi?id=220364 InRadar P2 Normal --- 215407 1 ysuzuki webkit-unassigned anthony.bowker chi187 cryze92 hotaru hypertree lolwebkitbugtracker tasnimrock2k6 tomac webkit-bug-importer oldest_to_newest 1707517 0 ysuzuki 2020-11-14 10:53:58 -0800 ... 1709770 1 webkit-bug-importer 2020-11-21 10:54:13 -0800 <rdar://problem/71656594> 1741764 2 hypertree 2021-03-19 10:13:21 -0700 I don't see an option to enable this in latest iOS Beta Safari (14.5 beta 4). Is this planned ? Without SharedArrayBuffers/Atomics we don't have pthreads in webassembly - so webapps like mine (AvNav) run at half the speed (or less). Please consider enabling it for iOS/iPADOs Safari. Thank you. 1741915 3 hypertree 2021-03-19 14:55:38 -0700 I checked latest Safari tech Preview on Big Sur 11.2.3 - No Experimental feature there either. Was this meant for internal users an testers only then (as the title says)? https://bugs.webkit.org/show_bug.cgi?id=212069 And how do I test it? Build Webkit/Safari from Source in Xcode and run my own version on ipAD? Ok, let me try that. But please consider accelerating the rollout. This has been disable for 3 years now. 1776570 4 tasnimrock2k6 2021-07-13 00:17:47 -0700 Wanted to ask if there's a roadmap / timeline for enabling SharedArrayBuffer by default? 1787851 5 ysuzuki 2021-08-26 15:54:35 -0700 *** This bug has been marked as a duplicate of bug 229559 ***