Neuerungen in SAP MM (Sourcing und Procurement)
- Auditing of procurement collaboration with blockchain
- Conversational voice interfaces and machine learning

Ausblick
Invoice management: Invoices are automatically matched to purchase
orders using machine learning algorithms with 99% accuracy rates and
faster cycle times.
Blockchain for Invoice Processing could reduce cost per invoice by 60%
Source
Release 2020
https://blogs.sap.com/2020/02/05/sourcing-procurement-in-sap-s-4hana-cloud-2002/