v0.14.5

Features:

• Configuration file on disk
• Support for QoS messages 0, 1 and 2
• Retained messages per topic
• Periodic stats publishing
• Support multiple topics subscriptions through wildcard (#)
• Authentication through username and password
• SSL/TLS connections, configuration accepts minimum protocols to be used
• Logging on disk
• Daemon mode
• Multiplexing IO with abstraction over backend, currently supports select/poll/epoll choosing the better implementation.