On June 11, 2012, Apple released a developer preview of Safari 6.0 with a feature called iCloud Tabs, which syncs with open tabs on any iOS or other OS X device that ran the latest software. It updated new privacy features, including an "Ask websites not to track me" preference and the ability for websites to send OS X 10.8 Mountain Lion users notifications, though it removed RSS support. Safari 6 had the Share Sheets capability in OS X Mountain Lion. The Share Sheet options were: Add to Reading List, Add Bookmark, Email this Page, Message, Twitter, and Facebook. Tabs with full-page previews were added, too. The sixth major version of Safari, it added options to allow pages to be shared with other users via email, Messages, Twitter, and Facebook, as well as making some minor performance improvements. It added supports for in CSS. Additionally, various features were removed including Activity Window, a separate Download Window, direct support for RSS feeds in the URL field, and bookmarks. The separate search field and the address bar were also no longer available as a toolbar configuration option. Instead, it was replaced by the smart search field, a combination of the address bar and the search field.
On June 11, 2012, Apple released a developer preview of Safari 6.0 with a feature called iCloud Tabs, which syncs with open tabs on any iOS or other OS X device that ran the latest software. It updated new privacy features, including an "Ask websites not to track me" preference and the ability for websites to send OS X 10.8 Mountain Lion users notifications, though it removed RSS support. Safari 6 had the Share Sheets capability in OS X Mountain Lion. The Share Sheet options were: Add to Reading List, Add Bookmark, Email this Page, Message, Twitter, and Facebook. Tabs with full-page previews were added, too. The sixth major version of Safari, it added options to allow pages to be shared with other users via email, Messages, Twitter, and Facebook, as well as making some minor performance improvements. It added supports for in CSS. Additionally, various features were removed including Activity Window, a separate Download Window, direct support for RSS feeds in the URL field, and bookmarks. The separate search field and the address bar were also no longer available as a toolbar configuration option. Instead, it was replaced by the smart search field, a combination of the address bar and the search field.