• Add option to toggle date/time in log messages
• Add optional config file parser in addition to environment variables
• Make HTTP Client timeout and max body size configurable
• Refactor config package:
  • Parse configuration only once during startup time
  • Store configuration values in a global variable
• Flip behavior of j and k keyboard shortcuts
• Bump Postgresql client library to v1.1.1 to bring in SCRAM-SHA-256 authentication
• Add option to enable/disable keyboard shortcuts
• Add missing translation
• Improve page reload when showing unread/all entries:
  • Show only unread entries = refresh current page
  • Show all entries = go to next page
• Always display feed entries even when there is a feed error
• Use loading label instead of saving when submitting login form
• Add OPML v1 support during importation
• Add allow-popups to iframe sandbox permissions