Java Persistence API Container 2.1
This feature enables support for applications that use application-managedand container-managed JPA written to the Java Persistence API 2.1 specification. This only includes Java Persistence API 2.1 specification interfaces, and container-managedJPA integration. This feature does not include any JPA implementation.
Command Line Install
To install the feature from the command line, type:
bin/installUtility install jpaContainer-2.1
If you are installing into 18.104.22.168 or earlier and the feature supports that version, use the featureManager command, for example:
bin/featureManager install jpaContainer-2.1 --when-file-exists=ignore
To use the feature at runtime add the following to your server.xml file