The weekly Retail Tech Roundup compiles technology news across the supply chain, manufacturing, retail, e-commerce, logistics and fulfillment sectors. Sourcing/ERP Genesco/Jesta I.S. Footwear retailer and wholesaler Genesco has selected the Vision Sourcing & Demand software from Jesta I.S. to help drive its supply chain modernization strategy. The companies are already familiar with each other: Jesta’s…