- Add a fact with PuppetDB version #404 @rwaffen

- Restrict configuration file permissions #343 @smortex
- Hide passwords from output #320 @gfa

- set encoding when creating the DB #359 @elfranne
- cron puppetdb-dlo-cleanup requires package #321 @glennaaldering

- Fix lower bound the of puppetlabs-postgresql dependency #402 @smortex

- Drop support for Ubuntu 16 and Scientific Linux 7 #384 @h0tw1r3

- Drop support for puppet < 7 #383 @h0tw1r3
- Change default postgres version to 14 #379 @jonathannewman
- Update firewall manifests to use  instead of  #372 @david22swan

- Allow puppetlabs/firewall 8.x #395 @gcoxmoz
- Make  configurable #376 @h0tw1r3

- Fix custom database port support #392 @h0tw1r3
- Correct clientcert value in pg_hba.conf for Postgresql >= 12 #380 @jhunt-steds
- Unterminated quoted string when creating read user #371 @waipeng
- Fix FreeBSD support #342 @smortex