Migrating a flow that contains JMS nodes

When you migrate a message flow from Version 7.0 that contains JMS nodes, you might have to update the value of the Transaction mode property.

About this task

In IBM® Integration Bus Version 10.0, the valid values for Transaction mode on the JMS nodes are Yes and No. In versions before WebSphere® Message Broker Version 8.0, the valid values were Local, Global and None.

When you migrate a message flow that contains JMS nodes with the value of Transaction mode set to None, the value is automatically migrated to No.

When you migrate a message flow that contains JMS nodes with the value of Transaction mode set to Local or Global, a migration warning is shown that prompts you to change the value to Yes. If you require XA coordinated transactions, you must also select the message flow Coordinated Transaction property.

The migration warning is displayed until you change the value appropriately. The warning does not prevent deployment of message flows.