v2.5.0-rc.3

Added

• MQTT client now uses permissions to authorize write operations on publish and read/write operations on subscribe #1275

Changed

• Crystal 1.18.0 compatibility #1356, #1360
• Sticky header on logs page #1333
• Less scary logging if cleaning up upstream resources fails #1379

Fixed

• UI sorting bugs #1374
• Don't delete shovel with DeleteAfter::QueueLength when pausing it #1376
• Federations: Use correct variable to prevent channel error and reconnect #1378
• Right-aligned columns display in UI tables 97f093e
• Close metrics_server on clustering client close #1367 & #1380
• Replicate meta files in clustering #1365
• Use the right counters for lavinmq_global_messages_delivered_total #1358