=================== Supported Platforms =================== The following OS/version are supported by the Puppet modules: - RHEL / CentOS 7 - Ubuntu 16.04 (Xenial) with Ocata up to Queens - Ubuntu 18.04 (Bionic) with Rocky and beyond - Debian 9.0 (Stretch) with Rocky and beyond The modules are tested on Puppet 4 up to Queens and then Puppet 5 and 6 from there. Puppet 3 or earlier is NOT supported. Puppet 4 is NOT supported as of the Train release. See `Continuous Integration `_ to see what is currently tested.