The current JTA CDI extenstion works only with CDI @Initialized and @Destroyed event (https://github.com/jbosstm/narayana/blob/5.10.6.Final/ArjunaJTA/cdi/classes/com/arjuna/ats/jta/cdi/NarayanaTransactionManager.java#L148) but not emit the event for @BeforeDestroyed.
The reason is that the CDI API version used in Narayana is for 1.2 (https://github.com/jbosstm/narayana/blob/master/pom.xml#L458) while the annotation @BeforeDestroyed was introduced in CDI version 2.0.

Narayana should move to CDI version 2.0 and start emitting the @BeforeDestroyed event as well.

See more description on the functionality at http://jbossts.blogspot.com/2019/04/jta-and-cdi-integration.html (New Narayana CDI features).

The