v1.0.0-alpha.28

Added

• FreeBSD compatibility
• Crystal 1.0.0 compatibility
• Publisher confirm count to Overview chart
• Support for PROXY protocol v2, including SSL information

Changed

• Delayed message exchange bug fix
• Trigger explicit GC of message segments on purge and delete queue

Changes: v1.0.0-alpha.27...v1.0.0-alpha.28