- Supports EMV contact (chip) Credit Card transactions using the new Walker secure EMV/swipe audio-jack reader (EMV Level 1 & 2 certified)- Fully EMV Level 3 certified through WorldPay to Visa, MasterCard, American Express, and Discover- Switchable between Walker & Rambler card readers; new installations default to using the Walker (selectable in-app under Settings/Config Summary)- Touch ID login for Market Manager on supported devices (can be enabled/disabled in-app under Settings/Config Summary)- Improved amount entry screen flow for SNAP, EBT Cash, and Loyalty- Optimized screens for larger iPhone 6 & 6 Plus- Changed signature entry to fill larger screens- iOS 9 compatibility fixes- 64-bit support