I upgraded TeamCity to version 8 and while it's installed fine, it now looks like a fresh installation rather than upgrading my existing installation.
Here's what I had earlier:
TeamCity v6.5 in C:\TeamCity
Data directory: D:\TeamCity\Data
I then installed v8 into c:\TeamCity, and it correctly uninstalled the previous version.
I told it to use D:\TeamCity\Data for the data directory
I have backed up the Data directory previously, and I also have a snapshot of the entire server so I can recover everything. But I would really like to get v8 up and running tonight.
Does anyone know why it went wrong? Can I re-run the installer and somehow make it recognise all the old projects/settings etc?