What's New in CDI 4.0?
summary
CDI 4.0 introduces two variants: a full CDI and a lighter “CDI Lite” bundled with Jakarta EE 10 and MicroProfile 6. It adds a build-time extension API so frameworks can generate dependency wiring statically, switches default bean discovery to annotated mode to avoid classpath-wide scanning, makes extensions build-time compatible (able to add/remove annotations and register custom create/dispose logic), and defines a new Core Profile while still keeping portable extensions separate from build-time ones.
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chapters (8)
- 0:00Start
- 11:46Removing deprecated parts
- 13:02Change Bean Discovery Mode
- 24:07Build time compatible extension
- 29:43Build compatible vs portable extensions 2/2
- 33:55Build compatible extension example (enhancement)
- 35:21Equivalent in Portable extension
- 35:56Build compatible extension example (synthesis) 2/2
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