Hello,
I have been searching for documents related to Safari push notification configurations. I have found this one below, but it is archived and not sure whether it's still reliable.
Up-to-date documents are mostly redirecting to upcoming Safari version (Safari 16 which will support push notifications in a different way). Was just wondering if there is an updated version for the document below, or if its still reliable as a guide for sending pushes to Safari versions below 16.
https://developer.apple.com/library/archive/documentation/NetworkingInternet/Conceptual/NotificationProgrammingGuideForWebsites/PushNotifications/PushNotifications.html#//apple_ref/doc/uid/TP40013225-CH3-SW1