Hey all...wondering if anyone ran into this.
I just upgraded 6.0.6 to 7.1.2 successfully and my users love it. It is a bit slower but I think that has more to do with the server it's on...it will be migrated to a vSphere VM soon so I'm not too worried about it.
The only nitpicky problem we've had is that the logo doesn't show up for us on the splash screen anymore. When you go to the splash, you get the new gray screen with the box in the middle...and the vmware logo is in the upper left corner, but there's no "vmware Zimbra" logo below it. There's no logo in any of the themes' splash screens either.
I have a feeling it has to do with the new logo being a different size than the old one and perhaps a permissions issue on the overwrite during the upgrade, but I wanted to see if anyone else had this issue and what you did to resolve it. Half my users didn't know what they were looking at after the upgrade because it no longer said "zimbra".