NeuroLag

[1.2.0] — 2026-03-14

🎉 All 18 Advertised Features — Now Fully Implemented

Every feature listed in the README and CHANGELOG since v1.1.0 now has real working code.

New Java Classes (15 new files)

Class	Feature
CpuMonitor.java	F1 — CPU throttling via com.sun.management.OperatingSystemMXBean
RegionOptimizer.java	F2 — 16×16 chunk region grid, HOT/COLD classification
MobWeightManager.java	F3 — Per-type weight budget per chunk
DashboardManager.java	F6 — Live BossBar (BLUE→YELLOW→RED) for all operators
AuditManager.java	F7 — Full HTML audit report (specs, plugins, mobs, chunks)
MultiServerSync.java	F8 — Redis Jedis pub/sub + MySQL JDBC upsert
WebDashboard.java	F10 — Embedded HTTP server (JDK HttpServer), live JS chart, JSON API
PredictiveScheduler.java	F11 — Per-hour TPS pattern tracking + peak-hour config
ZoneManager.java	F12 — Cuboid zone list + WorldGuard region soft-depend
ProfileManager.java	F14 — Instant profile switching (critical-tps / medium-tps / max-entities)
AlertManager.java	F15 — Sound + particle + chat alerts for CRITICAL enter/leave
StressTestManager.java	F16 — Mob spawning stress test with auto-cleanup and report
ConfigValidator.java	F17 — Range/sanity checks for all config fields
BackupManager.java	F18 — Periodic backup + purge + restore
NeuroLagAPI.java	F5 — Static public API + plugin messaging channel neurolag:metrics

Features Integrated into Existing Classes

Feature	Location
F4 — Animation Freezing (velocity zeroing for distant AI-disabled mobs)	LagEngine.applyAiBatched()
F9 — AI Difficulty Scaling (getDifficulty() → TPS offset)	LagEngine.applyDifficultyScaling()
F13 — Smart Group Culling (type-aware, min-count guard, POOF particles)	LagEngine.cull()
F1 TPS penalty integration	LagEngine.tick()
F2 region check in optimization path	LagEngine.applyAiBatched()
F3 weight-sorted culling	LagEngine.cull()
F7 audit on critical event	LagReporter.onCriticalStart()
F12 zone protection skip	LagEngine.applyAiBatched()
F11 predictive penalty	LagEngine.tick()
F15 alert on state change	LagEngine.updateWorld()

New Commands

• /nlag dashboard [off] — toggle BossBar
• /nlag audit — generate HTML audit report
• /nlag zone — show loaded zone count
• /nlag profile [name|clear] — switch config profile
• /nlag validate — validate config with detailed errors/warnings
• /nlag backup [list|restore] — manage backups
• /nlag stresstest [count] [minutes] — run stress test
• /nlag sync — show Redis/MySQL peer server states

pom.xml Changes

• Jedis 5.0.0 (Redis) — shaded and relocated
• mysql-connector-j 8.3.0 — shaded and relocated
• WorldGuard 7.0.12 — provided/optional (soft-depend)
• Maven Shade plugin configured with relocation rules

plugin.yml Changes

• softdepend: [WorldGuard] added

config.yml Changes

• dashboard.enabled and dashboard.update-interval added
• audit-reports.generate-on-critical added
• multi-server.mysql.* section added
• zone-protection.zones list added
• config-profiles.profiles.*.medium-tps key added
• alerts.enabled top-level flag added
• stress-test.auto-generate-report added

Language Files

• All 7 language files updated to v1.2.0 header
• New keys: dashboard-bar, alert-critical, alert-recovery, sync-no-peers, sync-peer

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