Java. Migrating to 11 in real app
Piotr Przybył is a notorious engineer at work and after hours, tracing meanders of the art of software engineering. Software Gardener, mostly working in web-oriented Java gardens. Programming usually in Java (since 1.3) and Scala. Fan of agility, seen mostly as choosing the right tools and approaches after asking the right questions. Lead developer, trainer and conference speaker. In his talks Piotr covers not only hardcore Java, but also software architecture, computer security and soft-skills.
It’s (post) Java 11 time now. (Just in case your boss didn’t notice 😉) In this talk, I’d like to tell you how I managed to migrate two real Java server apps to Java 11 and show some demos. Why was it done? How to convince the business? What and how was done? What wasn’t required? Does anyone read licenses, manuals, and talks’ descriptions? Where did I fail in the first approach? Was it worth it? Some hints for you.