The latest patch release for the current Long Term Support (LTS) release of Puppet Enterprise, PE 2018.1.13, is now available.
This is a backward-compatible release that contains security fixes,bug fixes and enhancements, including:
Download PE 2018.1.13 here: https://puppet.com/misc/pe-files/previous-releases
As a current Puppet Enterprise user, you can upgrade to this new version as part of your annual subscription. When upgrading, you must upgrade infrastructure components first and then update agents. For detailed upgrade instructions, see the upgrade documentation: https://puppet.com/docs/pe/2018.1/upgrading.html