General question about upgrade from 1.4 to 2.0

I have 2 servers running urbackup server 1.4.13, and 7 clients running a mix of 1.4.8 and 1.4.11

I am about to upgrade the servers to 2.0.36.Is that backwards compatible with client 1.4.x, or do I have to upgrade everything to v2 at the same time?

Perhaps it’s not that much work, but I was hoping to upgrade the servers 1 by 1, and then upgrade the clients 1 by 1 to minimize disruption.

David Noakes


thanks :slight_smile: