WEBKIT FEATURES IN SAFARI 17.0

Summary from the TLDR Web Dev newsletter

Safari 17.0 is now available for both iOS 17 and iPadOS 17. It will be released to macOS on Sep 26th. The update introduces several new features, such as support for a search element, built-in popover attribute support for overlays and tooltips, new CSS features, Javascript APIs like storage, offscreen canvas, and support for JPEG XL.