Re: Supported java version OpenESB2.3.1 for Windows
How are you? I hope you are well.
As explained many times on this forum, OpenESB 2.3.1 is not supported by the Community anymore. For the Community evaluated that working with Glassfish or any other JEE container is not a perspective with the new virtual architecture, at medium and long term, it developed the OpenESB Standalone Edition.
At term, you will not find any support or upgrade on that edition with the community.
So my first answer is to inform your customer about this fact and advise him to switch to a standalone edition or an Enterprise Edition if you want a technical support.
The second is linked to your question: I think you can rely on the compatibility matrix and many OE GF are working with Java 6-7-8 but the community cannot offer any guarantee on.
Feel free to reply for further question or comment.