Prepare for Jakarta EE 11!
summary
Jakarta EE 11 is the first release under the new cadence with a target roughly around March 2024, raising the API source level to Java 21 so code must compile on 21; a public Dec 5 milestone and Milestone artifacts appear on Maven Central for implementers. Major moves: Managed Beans removed in favor of CDI, all references to the security manager removed, optional platform features tightened, CDI alignment across REST/servlet and expression language updates, and a new Jakarta Data spec with a working Open Liberty implementation demonstrating repository-style CRUD and derived query methods.
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chapters (22)
- 0:00Introduction to Jakarta EE 11
- 1:05Jakarta EE 9 to 10 history
- 2:30Jakarta EE 11 release goals
- 4:40Jakarta EE 11 specifications overview
- 5:48Java SE 21 API level requirement
- 6:54Jakarta 11 milestone release
- 8:20Cross-cutting changes in Jakarta 11
- 11:34Security updates in Jakarta 11
- 14:05Concurrency and virtual threads
- 16:12CDI and related updates
- 17:58Expression language cleanup
- 18:19Jakarta Faces and Servlet changes
- 19:47Jakarta Persistence convenience methods
- 21:12Specification naming clarifications
- 23:24Jakarta RESTful Services major update
- 24:52Annotations and interceptors updates
- 25:57New Jakarta Data specification
- 27:03Demo of Jakarta Data
- 35:42Prospective specifications
- 38:12Jakarta EE 9 to 11 recap
- 39:58Performance and developer productivity
- 41:02Q&A session
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