[ovirt-users] oVirt 4.2.4: Enable only strong ciphers/Disable TLS versions < 1.2

Hi, i decided to update my test environment (4.2.2) today and noticed oVirt 4.2.4 is out ;-) i have some dumb questions concerning - BZ 1582527 Enable only strong ciphers from engine to VDSM communication for hosts in cluster level >= 4.2 - BZ 1577593 Disable TLS versions < 1.2 for hosts with cluster level >= 4.1 Is simply updating a host from 4.2.2 to 4.2.4 enough to apply the changes mentioned above? Or do i have to reinstall hosts in addition to upgrading? Before or after the upgrade? My cluster was on cluster level 4.2 when i started. My hosts are type: Enterprise Linux (CentOS) thx matthias