Please branch and build javapackages-tools in epel10. If you do not wish to maintain javapackages-tools in epel10, or do not think you will be able to do this in a timely manner, the EPEL Packagers SIG would be happy to be a co-maintainer of the package; please add the epel-packagers-sig group through https://src.fedoraproject.org/rpms/javapackages-tools/addgroup and grant it commit access, or collaborator access on epel* branches. I would also be happy to be a co-maintainer (FAS: salimma); please add me through https://src.fedoraproject.org/rpms/javapackages-tools/adduser
COPR build: https://copr.fedorainfracloud.org/coprs/salimma/antlr4-el10/build/8232241/ (has to be done from the f40 branch, later branches use `autosetup -C` which is added in January 2024 upstream and not supported in EL10)
Turns out this is in EL10 but ivy support is disabled https://gitlab.com/redhat/centos-stream/rpms/javapackages-tools