According to Italian blog site Aggiornamenti Lumia, the Windows team is prepping a new release that could be bringing some Redstone branch 2 features to Insiders soon. Based on the report, further unification between Windows 10 for PC and Mobile can be seen as the mobile Update setting gets renamed to Windows Update as well as gaining more granular control settings over the notification and sounds of updates.

  • Introduced a new icon which will appear upon the completion of a new system update or request a reboot.‎
  • ‎Now Windows Update can be viewed in the list of applications that receive notifications.‎
  • ‎New entry advanced options in the upgrade menu.

Read more: New images leak of upcoming Windows 10 Mobile features WinBeta