What is referred to as a constant delivery of software updates or patches?

The term that describes a constant delivery of software updates or patches is a rolling update. This approach allows updates to be delivered continuously, ensuring that users always have the latest features, enhancements, and security patches without requiring a complete system overhaul or downtime. Rolling updates are particularly advantageous in cloud environments, where maintaining availability and minimizing disruption for users is critical. By incrementally introducing changes, organizations can also monitor the impact of updates on performance and usability, enabling a responsive approach to software management.

In contrast, incremental updates refer to smaller, specific updates that might not necessarily occur constantly but rather at set intervals or milestones. Scheduled updates are pre-planned updates that occur at designated times rather than continuously. Static updates imply a fixed version that does not change over time, which is contrary to the dynamic nature of modern software delivery methods.