Customer requirement is to be able to use JDBC object store instead of file base object store that JBoss/Arjuna has at the moment i.e. they would like to be able to recover their XA transaction by any EAP instance" ... see jira for more details.
Topic 22501 have been added to the Admin and Config guide contentspec.
Moving BZ to MODIFIED and will set to ON_QA when updated document is available for verification.
The content is now available for review at  under the title: JDBC Object Store Support
Please ensure you are viewing version 2.0-8 or later (check the Revision History).
The JDBC Object Store was added as functionality to EAP 6.2.0.
Verified for 6.2.0.ER6