Windows 10 build 16232 (rs prerelease)

Windows 10 build 16232 was released on 2017-06-28 to Insiders in the Fast Ring and on 2017-07-07 to Insiders in the Slow Ring.

New Features

 * Microsoft Edge data persistence has been added to allow users to keep their data across Microsoft Edge WDAG sessions. This feature must by changing the Windows Components > Windows Defender Application Guard group policy.
 * Exploit protection has been added to Windows Defender
 * Controlled Folder Access has been added to Windows Defender
 * Other general changes, improvements, and fixes listed in the official announcements