We have published release 5.3.1 on GitHub, see https://github.com/ILIAS-eLearning/ILIAS/releases/tag/v5.3.1 .
Please have a look at the release notes at https://www.ilias.de/docu/goto_docu_pg_95607_1719.html for more information about this release.

 

Best regards,

 

Anton