Apple has released a developer preview of Safari 10 for El Capitan and Yosemite. Safari 10 for OS X El Capitan is available for the latest OS X 10.11.6 beta. Safari 10 for OS X Yosemite is available for OS X 10.10.5.
Known Issues:
Certain Automator scripts will be incompatible after installing Safari 10. This will be fixed in a future release.
Focus Areas
Safari 10 brings new features to macOS Sierra, OS X El Capitan and Yosemite. Apple has asked developers to focus on the following areas in their testing.
macOS Sierra
• Apple Pay on the web
• Picture in Picture
• Multiple Safari Suggestion results. For example, type “Starbucks” and obtain all nearby locations, or type “Warriors” and obtain news results too.
• Safari Extensions
• Development of Safari App Extensions
• New Bookmarks sidebar, including double-click to focus in on a folder
• Redesigned Bookmarks and History views
• Site-specific zoom
• Improved AutoFill from your Contacts card
•Reader improvements
•HTML5 and legacy Plug-ins
• Allow reopening of recently closed tabs
• Spotlight suggestions for Top Hits
• Back closing spawned tabs
• Improved ranking of Frequently Visited Sites
• Web Inspector Timelines Tab
• Debugging using Web Inspector
OS X El Capitan
• Safari Extensions
• Development of Safari App Extensions
• New Bookmarks sidebar, including double-click to focus in on a folder
• Redesigned Bookmarks and History views
• Site-specific zoom
• Improved AutoFill from your Contacts card
• Reader improvements
• HTML5 and legacy Plug-ins
• Allow reopening of recently closed tabs
• Spotlight suggestions for Top Hits
• Back closing spawned tabs
• Improved ranking of Frequently Visited Sites
• Web Inspector Timelines Tab
• Debugging using Web Inspector
OS X Yosemite
• Safari Extensions
• New Bookmarks sidebar, including double-click to focus in on a folder
• Redesigned Bookmarks and History views
• Site-specific zoom
• Improved AutoFill from your Contacts card
• Reader improvements
• HTML5 and legacy Plug-ins
• Allow reopening of recently closed tabs
• Back closing spawned tabs
• Improved ranking of Frequently Visited Sites
• Web Inspector Timelines Tab
• Debugging using Web Inspector
Developers can download the beta of Safari 10 from the link below...
Download
Known Issues:
Certain Automator scripts will be incompatible after installing Safari 10. This will be fixed in a future release.
Focus Areas
Safari 10 brings new features to macOS Sierra, OS X El Capitan and Yosemite. Apple has asked developers to focus on the following areas in their testing.
macOS Sierra
• Apple Pay on the web
• Picture in Picture
• Multiple Safari Suggestion results. For example, type “Starbucks” and obtain all nearby locations, or type “Warriors” and obtain news results too.
• Safari Extensions
• Development of Safari App Extensions
• New Bookmarks sidebar, including double-click to focus in on a folder
• Redesigned Bookmarks and History views
• Site-specific zoom
• Improved AutoFill from your Contacts card
•Reader improvements
•HTML5 and legacy Plug-ins
• Allow reopening of recently closed tabs
• Spotlight suggestions for Top Hits
• Back closing spawned tabs
• Improved ranking of Frequently Visited Sites
• Web Inspector Timelines Tab
• Debugging using Web Inspector
OS X El Capitan
• Safari Extensions
• Development of Safari App Extensions
• New Bookmarks sidebar, including double-click to focus in on a folder
• Redesigned Bookmarks and History views
• Site-specific zoom
• Improved AutoFill from your Contacts card
• Reader improvements
• HTML5 and legacy Plug-ins
• Allow reopening of recently closed tabs
• Spotlight suggestions for Top Hits
• Back closing spawned tabs
• Improved ranking of Frequently Visited Sites
• Web Inspector Timelines Tab
• Debugging using Web Inspector
OS X Yosemite
• Safari Extensions
• New Bookmarks sidebar, including double-click to focus in on a folder
• Redesigned Bookmarks and History views
• Site-specific zoom
• Improved AutoFill from your Contacts card
• Reader improvements
• HTML5 and legacy Plug-ins
• Allow reopening of recently closed tabs
• Back closing spawned tabs
• Improved ranking of Frequently Visited Sites
• Web Inspector Timelines Tab
• Debugging using Web Inspector
Developers can download the beta of Safari 10 from the link below...
Download