Serialization support

[dmlloyd]

Introduce support for Java serialization

[dmlloyd]

Emmanuel says we should wait for someone who needs it, which I agree with. I believe Bela has some interest in this from a JGroups perspective though.

[dmlloyd]

See also: oracle/graal#460

[mschorsch]

Java Serialization Support was added to GraalVM.

oracle/graal#460 (comment)

[ppalaga]

GraalVM 21.0.0 with serialization support is out.

[ppalaga]

Camel Quarkus definitely interested in having some sort of SerializableClassBuildItem on Quarkus.

I'd give a try unless there is somebody else working on it already?

[ppalaga]

There is #15380

[geoand]

With #15380 in, is there something else that should be done around this issue or can we close it?

[ppalaga]

Although there still are ways how #15380 can be improved (@JiriOndrusek may know more), the serialization is there now and is usable. Let's close.