Created attachment 362697 [details] user-load-cross-site-redirect.php Put the attached layout test in LayoutTests/http/tests/cookies/same-site/. In WebKit1 the test fails because a strict cookies is sent via HTTP. The test PASSES in WebKit2 as a strict cookies is not sent via HTTP. Why?
<rdar://problem/48302706>
<https://build.webkit.org/results/Apple%20Mojave%20Debug%20WK1%20(Tests)/r241929%20(2216)/results.html>.