A successful upgrade requires steps beyond running the upgrader. Please read our upgrade documentation for critical information before you start.
The latest version of Puppet Enterprise is right for you if you always want to take advantage of the latest features and capabilities from Puppet as soon as they become available.
The long term support release (LTS) version is right for you if you want continued security updates and full support without upgrading your implementation on a frequent basis. Puppet Enterprise 2021.7 is our LTS release. It reaches end-of-life on January 31, 2024.
Puppet Enterprise 2019.8 is our prior LTS release. It reaches end-of-life on February 28, 2023.