iOS 8.3, which was released yesterday
by the Cupertino, California-based Apple to fix a whole truckload of bugs in the operating system and let users have more diversity in their Emoji selection, also appears to patch yet another jailbreak exploit that was used by the TaiG
jailbreak team to jailbreak iOS 8.1.x
& iOS 8.2 betas 1 & 2.
What this means is that for TaiG to release another jailbreak for iOS 8.3, they would need to find yet another exploit to replace the one that has been patched by Apple.
The particular exploit in question is that of a backup bug, as noted on Apple's Web site:
Well-known iOS hacker MuscleNerd also took to Twitter