The Polaris software on the PRODUCTION server will be upgraded to 7.4 on Tuesday, July 11th. The upgrade window will start around 6:00 AM and we expect the maintenance to be completed by mid-morning.
For What's New in 7.4 please check III documentation portal page for details. The document is also attached for your convenience.
The recorded enhancement overview can be found at Polaris 7.4 Quick Hits Webinar. Highlights include combined hold picklist, a checkout endpoint in PAPI, and expanded workflows in Leap for patron bulk changes, editing publication patterns and printing serial labels.
System was available again by 8:40 am.