The information and resources provided will help you to successfully navigate, evaluate and complete migration to a higher version of WebSphere Application Server.
The intent is to give you the information and reference material needed to migrate with little to no help. You will need to review in detail your current installation no matter how trivial the technical aspects might seem in order to maintain compatibility for your current applications.
Each migration is unique and may require special consideration.
Moving to Liberty is introduced in this lecture at a high-level, providing basic instructions in using different tools to evaluate your entire Cell to a single Application as well as Configurations.