Originally published at: Open edX Sumac Release is Here! - Open edX
The 19th Open edX community release, Sumac, is now available, bringing key improvements for developers and operators. This update includes: 
Libraries: Your Content, Reimagined: Store unlimited content in one Library instead of juggling dozens, then reuse individual problems, videos, or text blocks across any course with one-click updates. Create randomized problem banks, organize with Collections…