The SAP S/4HANA Cloud Public Edition system is updated through continuous feature delivery and upgrades happening every six months, currently in February and August.
Continuous Feature Delivery

SAP delivers software on a continuous basis, with new functionalities made available each month for customers to activate. This process is illustrated in the diagram and referred to as the "day-1 impact," where functionalities become accessible, requiring customer activation. If customers choose to maintain their current system setup, the innovations are included in the next major release, known as an upgrade, which occurs twice a year.

Essential Knowledge Needed:
- Upgrade Calendar: Find here.
- Early Release Series: A series of live webcasts hosted by our Product Management team that highlights key innovations for each line of business.
- What’s New Documentation: This documentation helps you understand the new functionalities delivered in the system, available from SAP Help.
- Post-Upgrade Testing: Covered in the previous section on testing.
- Release Assessment and Scope Dependency Tool: This tool analyzes data from your system and flags actions for objects maintained in the system. Access it here.
- Process Adoption Continuous Quality Check (CQC) and Benchmarking Assessment: Services from SAP that analyze data from your system and help foster adoption in key areas. More information: Process Adoption CQC and Benchmarking Assessment.
Additionally, it's important to be familiar with:
- SAP Roadmaps: These provide insights into upcoming developments and plans for future quarters.
- Customer Influence and Adoption: A platform for implementation teams to submit needs to SAP and contribute to early development stages of customer-facing functionalities.

