Cloud computing has been a key technology in the last two decades, enabling the digital transformation that has shaped the current technology landscape. Within this trend, Kubernetes is currently the most prominent solution, promoting a model where applications are split into many loosely coupled components, each packaged as a Docker container and configured as a microservice. This paradigm effectively decouples the infrastructure - which can be scaled up or down on demand - from the application, which is then said to be cloud-native. Liquid computing deals specifically with the difficulties of a computing infrastructure that backs cloud-native workloads. Such an infrastructure is effectively "liquid" in that it can shift resources and applications from host to host.