Desktop-class website browsing
Legacy Safari Extension Support dropped for sake of
Content Blockers,Share Extensions,Safari App ExtensionsSafari Extensions
deliver bundles with app OR after notarization via web site
Get the visible content of the web page (screenshot)
show and dismiss popovers
delegate informs about navigating/redirect to new site
Content Blocker
associate content blocker with Safari Extension to get notified when content is blocked
Universal Links for macOS so ordinary https links open app if installed
What’s New in Safari
The latest version of Safari on macOS and iOS is packed with new capabilities that both web developers and their customers will love. Discover how to take advantage of new features including powerful new Safari Extensions APIs for window, tab, and popover management, content blocking notifications, and enhancements to make link following in your Mac apps and iPad Apps for Mac a great experience.
Missing anything? Corrections? Contributions are welcome!
Written By

Blackjacx