Java Specifications
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JavaBeans Validation (Bean Validation) is a validation model that can add constraints to the beans with annotations placed on fields, methods, or classes.
Last Release on Feb 1, 2025
Jakarta Dependency Injection
Last Release on Oct 18, 2021
APIs for CDI (Contexts and Dependency Injection for Java)
Last Release on Apr 16, 2024
This package provides portable dependency injection annotations that can be used by any dependency injection framework.
Last Release on Oct 13, 2009

JavaBeans Validation (Bean Validation) is a validation model that can add constraints to the beans with annotations placed on fields, methods, or classes.
Last Release on Dec 19, 2017

APIs for CDI (Contexts and Dependency Injection for Java)
Last Release on May 3, 2026
Jakarta Batch API
Last Release on Jun 23, 2022
Jakarta Data :: Core API
Last Release on Sep 30, 2024
Common classes used by the protocols
Last Release on May 6, 2026
The Java Portlet API version 3.0 developed by the Java Community Process JSR-362 Expert Group.
Last Release on Jun 15, 2018