This release tests out the Files and Directory Entries API, as well as a new encryption scheme called Elliptic Curve P-521.
This release tests out Payment Requests for Web Payments, and adds support for phonetic names in Apple Pay.
This release tests Apple Pay support for Cartes Bancaires, France’s interbank network, as well as 33 different bug fixes.
Safari’s tech preview releases are aimed at developers, and are similar to the developer betas for macOS and iOS.
This release includes performance improvements, as well as a host of bug fixes, tweaks, and other changes.