10 Questions for Modernizing Your Old Java Applications

10 Questions for Modernizing Your Old Java Applications

10 Questions for Modernizing Your Old Java Applications. I recently open sourced an application modernization sample, which demonstrates how to modernize an old (2010) Java EE application to become a modern (2021) cloud-native application.

I recently open sourced an application modernization sample, which demonstrates how to modernize an old (2010) Java EE application to become a modern (2021) cloud-native application.

In this sample, I address these 10 questions for modernizing applications:

  1. What does application modernization have to do with rabbits?
  2. Why should you consider modernizing applications?
  3. How does IBM Cloud Transformation Advisor support modernizing applications?
  4. How can the Eclipse WebSphere Migration Toolkit help developers update their code?
  5. Why should you avoid building distributed monoliths, and what is the Strangler Pattern?
  6. How can IBM’s Mono2Micro tool help you identify microservices?
  7. When should you use Open Liberty and when should you use Quarkus?
  8. What are the advantages of reactive programming?
  9. How can web applications be modernized?
  10. What are micro frontends and how can messaging be used for decoupling?

application modernization microservices open liberty

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