Bukkit

+Added: /lagg memory [tickrate] for watching the heap pool in realtime (Super useful!)

+Added: /lagg performance for viewing thread usage
/Changed: Auto-clear's 'remove-entities' list now allows ALL entity types instead of just Living
/Changed: Better default config for 1.15+
+Added: Added "per-entity-chunk-entity-limiter" for per-entity chunk limiting
/Updated for 1.16.4
+Added: "async" option to broadcaster config section
+Added: '/n' for creating multi-line warnings
/Changed: Made estimated TPS (use-internal-tps: false) more accurate

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'per-entity-chunk-entity-limiter' is very recommended for 1.16 servers