Update: Approved and released 11/16/15
Update: Submitted 11/9/15
Preparing to submit version 1.59...
It looks like iTunes Connect is having some issues and not letting people add builds. Searching online, it seems to be a problem that started a couple of days ago. I appreciate your patience, specially for something out of my control.
Version 1.59 includes the updates from version 1.58 plus these improvements:
improved layer 3 and layer 2 path finding algorithm
optimized layer 2 native vlan logic
optimized layer 2 checking of serial connection authentication settings
updated the interface status checker
added settings option to ignore or require serial clock rate settings