Backup compatibility between builds

Are backups between different re 2.0 builds compatible?
A recent install script on ubuntu server has downloaded build 1211 but I think.I have backups from build build 1128 and 1148 one backup I took 2 days ago is missing from the list when it browse for it. Could build incompatibility be the reason?

Roon has backward compatibility with older databases, but a newer database may not be restored by an older release of Roon (if this introduced changes to the database.) And, recently, updates have introduced changes to the database.

Therefore, update Roon to the latest version before restoring a saved backup.