Generation of microservices from a monolithic application based on runtime traces

A system, comprising:

• a memory that stores computer executable components;
• and
• a processor that executes the computer executable components stored in the memory, wherein the computer executable components comprise:
• a collection component that:
• collects runtime traces of test cases executed on a monolithic application, and
• appends labels to the runtime traces comprising respective business contexts associated with the runtime traces;
• a model component that learns cluster assignments of classes in the monolithic application based on the runtime traces and the respective business contexts;
• and
• a cluster component that employs the model component to generate clusters of the classes based on the cluster assignments to identify one or more microservices of the monolithic application.

A computer-implemented method, comprising:

• collecting, by a system operatively coupled to a processor, runtime traces of test cases executed on a monolithic application;
• appending, by the system, labels to the runtime traces comprising respective business contexts associated with the runtime traces;
• training, by the system, a model to learn cluster assignments of classes in the monolithic application based on the runtime traces and the respective business contexts;
• and
• employing, by the system, the model to generate clusters of the classes based on the cluster assignments to identify one or more micro services of the monolithic application.