Dear list members,

I would like to upgrade my Centos 7.6 based ovirt 4.2 to 4.3.5. 

How is safe the upgrade ? How is stable the actual branch ? 

It seems to me, in 4.3.x there are a lot of cases caused by live migration, snapshot deletion, etc. Are these really existing problems?

So, I'm a little bit afraid of the upgrade.

It is a productive system, I don't want to make an outage.

Thanks in advance,

Regards,