Jakarta Interceptors defines a means of interposing on business method invocations and specific events—such as lifecycle events and timeout events—that occur on instances of Jakarta EE components and other managed classes.

APIs for CDI (Contexts and Dependency Injection for Java)

Jakarta Transactions

Implementation specific classes for JSR 380 Bean Validation 2.0

Weld's implementation of CDI

Narayana: ArjunaJTA narayana-jta (jta uber jar)

RESTEasy CDI Integration Module

Mule server and core classes

Weld specifc extensions to the CDI API

Weld SPIs For Container Integration

Errai::Security::Server