Here's a short overview about the changes found in version 3.0.6:

* New Type: __apt_key (Steven Armstrong)
* New Type: __apt_key_uri (Steven Armstrong)
* New Type: __apt_norecommends (Steven Armstrong)
* New Type: __apt_source (Steven Armstrong)
* New Type: __ccollect_source
* Type __git: Use default parameters (Daniel Heule)
* Type __jail: Use default parameters (Daniel Heule)
* Type __package_yum: Use default parameters (Daniel Heule)
* Type __package_zypper: Use default parameters (Daniel Heule)
* Type __user_groups: Use default parameters (Daniel Heule)

For more information visit the cdist homepage.