Jakarta EE 10: Modern & Lightweight Cloud Application Development
summary
Jakarta EE 10 adds a Jakarta EE Core Profile for small microservice runtimes and shows it boots jar-based services fast; demos use Java SE Bootstrap API (Jakarta REST 3.1 with RESTy) to run REST endpoints without an app server and demonstrate CDI 4.0 CDI 4.0 Lite that shifts dynamic resolution to build time so native images become practical. Migration steps include bytecode transformation with Eclipse Transformer to convert javax→jakarta, updating persistence/validation properties, and adding an explicit beans.xml for CDI 4 behavior.
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chapters (10)
- 0:00Intro
- 0:55New release: Jakarta EE 10
- 1:23Specifications
- 7:39Demo
- 11:05Jakarta EE Core Profile
- 12:28Jakarta CDI 4.0 Lite
- 16:52Demo
- 33:48Bonus Demo
- 45:56Jakarta EE 11
- 49:04Outro
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