Java client application compatibility
Compatibility of Java client applications with different versions of the CICS® Transaction Gateway API.
You do not have to recompile Java client applications if you migrate them to a new environment, for example if you:
- Upgrade the JVM on the client system
- Use a different operating system
- Update a remote CICS Transaction Gateway to a later version
- Change the topology from local mode to remote mode
You must use a JRE version that is supported by the version of the ctgclient.jar that you have deployed with your Java client application.