TrueNAS 13.0-U5 Maximizes Quality and your Storage Experience
Building on the Enterprise maturity of prior versions, TrueNAS 13.0-U5 is released. The previous version, TrueNAS 13.0-U4, proved to be the highest quality release in TrueNAS history and has become the most widely-deployed version of TrueNAS. This new release includes roughly 60 new bug fixes including improvements to NFS, SMB, and replication. For Enterprise users, a specific fix corrects an incorrect alert in earlier generation NVDIMMs.
TrueNAS 13.0 includes significant new components and delivers improved performance, scalability, and reliability when compared to the previous major version, TrueNAS 12.0. To date, over 75% of TrueNAS 12.0 users have updated to TrueNAS 13.0, including many of our larger enterprise customers. In particular, the increased speed and robustness of HA failover is extremely valuable for most Enterprise use-cases. Version 12.0 is no longer available for TrueNAS Enterprise, and is no longer recommended for deployment.
One strong quality indicator of TrueNAS 13.0 is that there are fewer than 10 bug fixes and improvements currently planned for 13.0-U6. We recommend that all TrueNAS 12.0 and TrueNAS 11.3 users update their systems to TrueNAS 13.0 before attempting to resolve any software or performance issues.