Hi All,
Puppet Agent 1.9.3 is now available. This release includes Puppet 4.9.4, which includes several bug and performance fixes for Hiera 5.
For a complete list of fixes in Puppet 4.9.4, please see the release notes at https://docs.puppet.com/puppet/4.9/release_notes.html.
To install or upgrade Puppet Agent, follow the getting started directions: http://docs.puppetlabs.com/puppet/latest/reference/index.html
For information on upcoming OS platform end-of-life (EOL) dates for Puppet Agent, please see our Platform Support Lifecycle page: https://puppet.com/content/platform-support-lifecycle