Matt, I'll submit a PR to your branch if you are ok with it. No it won't work because we need at least Subject.current() from Java 18+
I have not checked all the code base yet, but I have also fixed some tests. -- Jean-Louis Monteiro http://twitter.com/jlouismonteiro http://www.tomitribe.com On Thu, Nov 13, 2025 at 11:35 PM Matt Pavlovich <[email protected]> wrote: > Hi Jean-Louis- > > I did a test build today off the latest 6.2.0 and JDK 25 compiles all > classes and test classes. I’m updating Jenkins to kick off a build w/ JDK > 25. I think it may ‘just work’. > > If we need JDK 21 for JAAS, I think we can solve for it with MR jars > and/or only requiring JDK 21 for the activemq-jaas library. I’m not a big > fan of shims b/c they require third-party plugins to magically ‘know’ to > use the shim instead of the JAAS API. > > The main hold-up of JDK 21-minimum is the use of the broker in unit tests > and as an embedded broker in Spring Boot apps. > > Thanks! > Matt Pavlovich > > > On Nov 13, 2025, at 11:29 AM, Jean-Louis Monteiro < > [email protected]> wrote: > > > > Hi Matt and all, > > > > I pulled Matt's branch to start building on Java 25. Jenkins is currently > > starting to build. > > > > I'd like to push some PR's to Matt's branch, but would like to open the > > discussion on moving main to Java 21. > > > > We are currently in Java 17 for compilation. But we will need an API from > > Java 18+ (Subject.current() for instance to workaround SecurityManager > > removal). I don't think it makes much sense to move from Java 17 to Java > 18 > > and I do think we should move to Java 21 instead. We will need Virtual > > Threads at some point anyways and they are part of Java 21. > > > > I'd also like to yank Java 17 from jenkinsfile and keep only 21 and 25. > > > > I have everything ready and I'm building from there. > > Thoughts? > > > > > > > > -- > > Jean-Louis Monteiro > > http://twitter.com/jlouismonteiro > > http://www.tomitribe.com > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > For further information, visit: https://activemq.apache.org/contact > > >
