Here's a short overview about the changes found in version 4.7.0:

* Core: Add configuration/config file support (Darko Poljak)
* Core: Implement simple integration API (unstable) (Darko Poljak)
* Explorer machine_type: Detect kvm on proxmox (Sven Wick)
* Types __prometheus_server, __prometheus_alertmanager: Bugfixes (Kamila Součková)
* New type: __prometheus_exporter (Kamila Součková)
* Type __daemontools: Improve it on FreeBSD (Kamila Součková)
* Type __package_pkg_openbsd: Fix use of --name (Philippe Gregoire)
* Type __package_pkg_openbsd: Fix pkg_version explorer (Philippe Gregoire)
* Type __prometheus_exporter: Fixes + go version bump (Kamila Součková)
* Core, types: __cdist_loglevel -> __cdist_log_level (Darko Poljak)
* Core, types: Add __cdist_log_level_name env var with vlaue of log level name (Darko Poljak)
* Core: Make cdist honor __cdist_log_level env var (Darko Poljak)
* Core: Add -l/--log-level option (Darko Poljak)
* Type __install_stage: Fix __debug -> __cdist_log_level (Darko Poljak)
* Documentation: Document __cdist_log_level (Darko Poljak)
* Core: Log ERROR to stderr and rest to stdout (Darko Poljak, Steven Armstrong)
* Type __ssh_authorized_key: Bugfix the case where invalid key clears a file and add key validation (Darko Poljak)

For more information visit the cdist homepage.