XA support in IBM MQ classes for JMS

JMS supports XA-compliant transactions in bindings and client modes with a supported transaction manager within a JEE container.

If you require XA functionality in an application server environment, you must configure your application appropriately. Refer to your application server's own documentation for information about how to configure applications to use distributed transactions.

An IBM® MQ queue manager cannot act as a transaction manager for JMS.