Security Fixes:
o FreeBSD Security Advisory FreeBSD-SA-17:01.openssh
 https://www.freebsd.org/security/advisories/FreeBSD-SA-17:01.openssh.asc

Enhancements:

o Samba was updated to samba version 4.4.5.

o Users can now download TrueNAS guide in PDF format.

o AFP Share Auxiliary Parameters to have finer grained control over AFP share.

o Manual update file have been brought back to assist IXsystems support staff
  to perform system updates on remote location.

o Cloud Sync allows you to backup using Amazon S3 bucket.

o Allow a secondary email address to be attached to automatic proactive support tickets.

Critical Fixes:

o Fixed a bug where clients using readdirplus on data sets exceeding
  billion files gets broken nfs file handles.

o Samba tools were fixed in this release.

o Fix a bug where any changes made to the network restarts network stack.

o Fix some failing replication issue when you have large amount of data.

o Fix anonymous ldap binding issues.

o Fix periodic snapshot issues.

Non-Critical Fixes:

o Fix the snapshot bug where CIFS/SMB share will not show periodic snapshot task
 if there is space in snapshot task name.

o Fix a bug where CLI for setting up networking was broken in HA mode.

o Fix a bug that prevented alerts from being generated when
  the support license is expired.

o Fixed a bug with Vmware snapshots were not working with periodic snapshots
 when dealing with recursive datasets.