Apple Releases Safari Technology Preview 31 With Bug Fixes and Feature Improvements

Apple today released a new update for Safari Technology Preview, the experimental browser Apple first introduced one year ago in March of 2016. Apple designed the Safari Technology Preview to test features that may be introduced into future release versions of Safari.Safari Technology Preview release 31 includes fixes and improvements for Web API, Javascript, Layout and Rendering, CSS Grid, Font Variations, Web Inspector, Media, Web Driver, WebCrypto, and Security.
The Safari Technology Preview