SAP ME 15.0 SP00 contains new functions and enhancements:
POD Enhancements
Industry 4.0: Substeps
Industry 4.0: Configurable Product
Industry 4.0: Automation Support
SAP ME on HANA
Mass Deployment (CTS+)
Statistical Process Control (SPC) Enhancements
Carrier Management
Enhanced Browse
Miscellaneous Enhancements