pgagroal 1.6.0

This is a feature release.

Features

• Support for CLI/JSON output
• Support for client certificates (Experimental)
• Introduce subcommand config-get
• Introduce subcommand config-set
• Add a max_connection_age setting
• Mac OS X support

Enhancements

• Improve error messages for configuration
• Detect invalid pgagroal_users.conf file
• Better handling of pgagroal_databases.conf

Bugs

• Fix exit code handling in pgagroal_cli
• Fix Prometheus output for certain metrics

Thanks to

• @fluca1978: #209, #253, #328, #329, #330, #334, #337, #339, #340, #355, #356, #381, #382, #385, #386, #390, #399, #401
• @SudeepRed: #190, #312
• @2010YOUY01: #325
• @ashu3103: #393
• @hao-tian-xu: #361
• @nikitabugrovsky: #366