SAMBA+ 4.13.12 has just been released by SerNet. Packages for various SUSE and Red Hat platforms as well as for Debian GNU/Linux, Ubuntu and AIX are
Release notes are available here: https://www.samba.org/samba/history/samba-4.13.12.html
Please note that this is the last bugfix release of the Samba 4.13 release series. There will be security releases only beyond this point.
SAMBA+ packages and all later versions are available as software subscription. They can be purchased at the SAMBA+ shop, detailed information and prices are listed at https://shop.samba.plus. The subscriptions are managed at our platform OPOSSO (https://oposso.samba.plus). Users can activate their subscriptions here and manage access credentials. The new SAMBA+ packages are included in existing subscriptions.