Here's a short overview about the changes found in version 3.1.7:

* Type __cdistmarker: Fix typo (Ricardo Catalinas Jiménez)
* Core: Bugfix: Export messaging to manifests (Ricardo Catalinas Jiménez)
* Explorer cpu_cores, cpu_sockets, memory: Add Mac OS X support (Manuel Hutter)
* Type __ssh_authorized_keys: Ensure keys are correctly added (Steven Armstrong)
* New Type: __ssh_authorized_key (Steven Armstrong)
* New Type: __package_pkgng_freebsd (Jake Guffey)

For more information visit the cdist homepage.