CSS Will Change Module Level 1 CR Test Suite Result Details for WebKit

Test CaseFormatResultUser AgentDateSource
2: Hinting at Future Behavior: the will-change property
will-change-fixpos-cb-contain-1HTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:13:19 PST73.76.70.221
will-change-fixpos-cb-filter-1HTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:13:43 PST73.76.70.221
will-change-fixpos-cb-height-1HTMLpassMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:13:48 PST73.76.70.221
will-change-fixpos-cb-offset-path-1HTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:13:23 PST73.76.70.221
will-change-fixpos-cb-perspective-1HTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:13:52 PST73.76.70.221
will-change-fixpos-cb-position-1HTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:13:57 PST73.76.70.221
will-change-fixpos-cb-transform-1HTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:14:01 PST73.76.70.221
will-change-fixpos-cb-transform-style-1HTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:13:27 PST73.76.70.221
will-change-fixpos-cb-translate-1HTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:13:31 PST73.76.70.221
will-change-stacking-context-clip-path-1HTMLpassMobile Safari 9.0 (WebKit 601.1.46) on iOS 9.02017-03-13 00:17:33 PDT221.112.40.69
will-change-stacking-context-clip-path-1HTMLpassMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:14:10 PST73.76.70.221
will-change-stacking-context-filter-1HTMLpassMobile Safari 9.0 (WebKit 601.1.46) on iOS 9.02017-03-13 00:17:46 PDT221.112.40.69
will-change-stacking-context-height-1HTMLpassMobile Safari 9.0 (WebKit 601.1.46) on iOS 9.02017-03-13 00:17:56 PDT221.112.40.69
will-change-stacking-context-isolation-1HTMLpassSafari 11.1 (WebKit 605.1.15) on Mac OS X Intel 10.13.42018-05-18 09:40:52 PDT2001:16b8:67b8:5a00:6d82:c9e3:9cf4:118c
will-change-stacking-context-isolation-1XHTMLpassSafari 12.0 (WebKit 605.1.15) on Mac OS X Intel 10.142018-10-07 06:26:20 PDT2003:c7:cf32:2f00:ad97:c49b:559e:40ad
will-change-stacking-context-isolation-1HTMLfailChrome 39.0.2171.71 (WebKit 537.36) on Android 5.12017-08-28 02:29:38 PDT101.102.228.162
will-change-stacking-context-isolation-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-10-04 07:50:26 PDT86.110.150.153
will-change-stacking-context-isolation-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-10-16 02:24:56 PDT86.110.150.153
will-change-stacking-context-isolation-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-10-30 11:48:01 PDT86.110.150.153
will-change-stacking-context-isolation-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-10-31 02:22:42 PDT86.110.150.153
will-change-stacking-context-isolation-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-11-01 12:15:59 PDT86.110.150.153
will-change-stacking-context-isolation-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-11-02 01:23:15 PDT86.110.150.153
will-change-stacking-context-isolation-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-11-08 05:01:04 PST86.110.150.153
will-change-stacking-context-mask-1HTMLpassMobile Safari 9.0 (WebKit 601.1.46) on iOS 9.02017-03-13 00:17:18 PDT221.112.40.69
will-change-stacking-context-mix-blend-mode-1HTMLpassSafari 11.1 (WebKit 605.1.15) on Mac OS X Intel 10.13.42018-05-18 09:41:26 PDT2001:16b8:67b8:5a00:6d82:c9e3:9cf4:118c
will-change-stacking-context-mix-blend-mode-1XHTMLpassSafari 12.0 (WebKit 605.1.15) on Mac OS X Intel 10.142018-10-07 06:26:29 PDT2003:c7:cf32:2f00:ad97:c49b:559e:40ad
will-change-stacking-context-mix-blend-mode-1HTMLfailChrome 39.0.2171.71 (WebKit 537.36) on Android 5.12017-08-28 02:29:44 PDT101.102.228.162
will-change-stacking-context-mix-blend-mode-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-10-04 07:50:38 PDT86.110.150.153
will-change-stacking-context-mix-blend-mode-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-10-16 02:25:04 PDT86.110.150.153
will-change-stacking-context-mix-blend-mode-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-10-30 11:48:11 PDT86.110.150.153
will-change-stacking-context-mix-blend-mode-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-10-31 02:22:50 PDT86.110.150.153
will-change-stacking-context-mix-blend-mode-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-11-01 12:16:03 PDT86.110.150.153
will-change-stacking-context-mix-blend-mode-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-11-02 01:23:22 PDT86.110.150.153
will-change-stacking-context-mix-blend-mode-1HTMLfailKonqueror 4.14 (WebKit 4.14.21) on Linux x86_642017-11-08 05:01:10 PST86.110.150.153
will-change-stacking-context-mix-blend-mode-1HTMLuncertainMobile Safari 12.1.1 (WebKit 605.1.15) on iOS 12.32019-05-22 15:03:34 PDT177.239.32.188
will-change-stacking-context-offset-path-1HTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:13:35 PST73.76.70.221
will-change-stacking-context-opacity-1HTML 4passAppleWebKit 605.1.15 (WebKit 605.1.15)2020-07-28 06:56:49 PDT78.111.126.111
will-change-stacking-context-opacity-1HTML 4passMobile RDDocuments 13.0.5 (WebKit 605.1.15) on iOS 15.3.12023-04-20 19:35:51 PDT2600:387:1:811::b4
will-change-stacking-context-opacity-1HTML 4passMobile Safari 16.3 (WebKit 605.1.15) on iOS 16.3.12023-03-07 22:41:36 PST73.101.44.200
will-change-stacking-context-opacity-1HTML 4passSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.11.62017-12-17 06:37:48 PST66.90.149.153
will-change-stacking-context-opacity-1HTML 4passSafari 11.1 (WebKit 605.1.13) on Mac OS X Intel 10.12.62017-11-22 15:07:00 PSTLea Verou
will-change-stacking-context-opacity-1HTML 4passSafari 11.1.1 (WebKit 605.1.15) on Mac OS X Intel 10.12.62018-06-16 01:57:20 PDT79.224.92.121
will-change-stacking-context-opacity-1HTML 4passSafari 13.1 (WebKit 605.1.15) on Mac OS X Intel 10.15.42020-06-09 11:00:03 PDT50.68.172.22
will-change-stacking-context-opacity-1HTML 4failMobile Safari 15.6 (WebKit 605.1.15) on iOS 15.62022-08-12 13:46:32 PDT84.17.46.219
will-change-stacking-context-opacity-1HTML 4uncertainChrome 11.1.1 (WebKit 605.1.15) on Mac OS X Intel 10.13.52022-09-02 13:26:06 PDT2600:100e:be18:428:a834:b9ce:c5a3:34ed
will-change-stacking-context-opacity-1XHTML-PrintuncertainSafari 12.0.3 (WebKit 605.1.15) on Mac OS X Intel 10.14.32019-03-10 15:08:46 PDT24.134.84.149
will-change-stacking-context-perspective-1HTMLpassMobile Safari 9.0 (WebKit 601.1.46) on iOS 9.02017-03-13 00:18:17 PDT221.112.40.69
will-change-stacking-context-position-1HTMLpassMobile Safari 9.0 (WebKit 601.1.46) on iOS 9.02017-03-13 00:18:28 PDT221.112.40.69
will-change-stacking-context-transform-1HTMLpassMobile Safari 9.0 (WebKit 601.1.46) on iOS 9.02017-03-13 00:18:41 PDT221.112.40.69
will-change-stacking-context-transform-style-1HTMLpassMobile Safari 9.0 (WebKit 601.1.46) on iOS 9.02017-03-13 00:18:58 PDT221.112.40.69
will-change-stacking-context-translate-1HTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:13:39 PST73.76.70.221
will-change-stacking-context-z-index-1HTMLpassMobile Safari 9.0 (WebKit 601.1.46) on iOS 9.02017-03-13 00:19:10 PDT221.112.40.69
will-change-will-change-1HTMLpassMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:14:06 PST73.76.70.221

Legend

Row color codes
test passed
test failed
result uncertain
reported as invalid