pgagroal 1.5.0

This is a feature release.

The release was driven by Luca Ferrari with a focus on production level usability.

Features

• #44 Log formatting support
• #45 Log rotation support
• #208 Tell the user where the master key is stored
• #219 Provide Prometheus metrics cache
• #244 Allows spaces and comments in configuration parameters
• #271 Tutorial: Install
• #272 Tutorial: Prefill
• #273 Tutorial: Remote management
• #274 Tutorial: Prometheus
• #277 Tutorial: Split security
• #285 Introduce update_process_title setting
• #291 Shell completions for pgagroal-cli and pgagroal-admin

Enhancements

• #19 Integrate uncrustify
• #205 Improve error messages when the limits exceed the number of max_connections
• #206 Remove is_valid_password function and provide better messages
• #210 Understand all 'debug' levels for log_level
• #214 Flush the old primary in case of a failover
• #215 Process title length
• #217 Return 400 Bad Request for any method except GET
• #224 Prefill when doing a switch-to or primary change
• #234 pgagroal-cli reload transfer also log_rotation settings
• #235 Do not emit "restart" messages when adding a new server
• #240 Cleanup pgagroal_read_configuration()
• #254 Document pgagroal-cli commands that work on all databases
• #257 Refactoring of the configuration age and size parsing
• #259 Omit configuration warnings when running cli
• #263 Use a macro to perform the process-sleep
• #265 HTML validation and cleanup
• #275 pgagraol-cli gives priority to remote options when specified
• #280 Improve tutorial
• #280 Reduce code duplication while reading configuration
• #292 Make the version number comparable
• #297 Improve configuration error management
• #303 Allows for 'B' suffix in multiletter size specification
• #306 Remove atoi() in as_logging_level()
• #316 Use err()
• #322 OpenBSD and FreeBSD configuration files

Bugs

• #198 Guard PID file creation
• #204 Guard against drivers with protocol violations
• #221 Fix broken link to sample configuration file
• #230 Correctly read last line of configuration file if no new-line
• #231 No warning messages about pid file when configuration reloads
• #232 Keep the same state for the same server during a reload
• #245 Fix warnings about server sections

Thanks to

• @fluca1978: #44, #45, #198, #205, #206, #208, #210, #215, #219, #221, #224, #230, #231, #232, #235, #240, #244, #245,
  #254, #257, #259, #263, #265, #278, #280, #282, #285, #287, #291, #292, #297, #298, #299, #301, #303,
  #306, #308, #309, #311, #313, #316, #318, #319
• @nikitabugrovsky: #217