Fix wrong plot id calculation for negative coordinates

Fixes https://github.com/IntellectualSites/PlotSquared/issues/3883

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -27,6 +27,7 @@ body:
       description: Which server version version you using? If your server version is not listed, it is not supported. Update to a supported version first.
       multiple: false
       options:
+        - '1.19.3'
         - '1.19.2'
         - '1.19.1'
         - '1.19'

.github/workflows/announce-release-on-discord.yml

@@ -0,0 +1,25 @@
+name: Announce release on discord
+on:
+  release:
+    types: [published]
+
+jobs:
+  send_announcement:
+    runs-on: ubuntu-latest
+    steps:
+      - name: send custom message with args
+        env:
+          DISCORD_WEBHOOK: ${{ secrets.DISCORD_WEBHOOK }}
+          DISCORD_USERNAME: PlotSquared Release
+          DISCORD_AVATAR: https://raw.githubusercontent.com/IntellectualSites/Assets/main/plugins/PlotSquared/PlotSquared.png
+        uses: Ilshidur/action-discord@0.3.2
+        with:
+          args: |
+            "<@&525015541815967744> <@&679322738552471574> <@&699293353862496266>"
+            ""
+            "<:plotsquared:730750385886593039> **PlotSquared ${{ github.event.release.tag_name }} has been released!**"
+            ""
+            "Click here to view changelog: https://github.com/IntellectualSites/PlotSquared/releases/tag/${{ github.event.release.tag_name }}"
+            ""
+            "The download is available at:"
+            "- Spigot: <https://www.spigotmc.org/resources/77506/>"

Bukkit/build.gradle.kts

@@ -24,7 +24,7 @@ dependencies {
     implementation("org.bstats:bstats-bukkit")
 
     // Paper
-    compileOnly(libs.paper)
+    compileOnly("io.papermc.paper:paper-api")
     implementation("io.papermc:paperlib")
 
     // Plugins

Bukkit/src/main/java/com/plotsquared/bukkit/BukkitPlatform.java

@@ -41,6 +41,7 @@ import com.plotsquared.bukkit.listener.PlayerEventListener;
 import com.plotsquared.bukkit.listener.ProjectileEventListener;
 import com.plotsquared.bukkit.listener.ServerListener;
 import com.plotsquared.bukkit.listener.SingleWorldListener;
+import com.plotsquared.bukkit.listener.SpigotListener;
 import com.plotsquared.bukkit.listener.WorldEvents;
 import com.plotsquared.bukkit.placeholder.PAPIPlaceholders;
 import com.plotsquared.bukkit.placeholder.PlaceholderFormatter;
@@ -360,6 +361,8 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
                 } else {
                     getServer().getPluginManager().registerEvents(injector().getInstance(PaperListener.class), this);
                 }
+            } else {
+                getServer().getPluginManager().registerEvents(injector().getInstance(SpigotListener.class), this);
             }
             this.plotListener.startRunnable();
         }
@@ -846,11 +849,11 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
                             // managed elsewhere
                             continue;
                         case "SHULKER":
-                            if (Settings.Enabled_Components.KILL_ROAD_MOBS) {
+                            if (Settings.Enabled_Components.KILL_ROAD_MOBS && (Settings.Enabled_Components.KILL_NAMED_ROAD_MOBS || entity.getCustomName() == null)) {
                                 LivingEntity livingEntity = (LivingEntity) entity;
                                 List<MetadataValue> meta = entity.getMetadata("shulkerPlot");
                                 if (!meta.isEmpty()) {
-                                    if (livingEntity.isLeashed()) {
+                                    if (livingEntity.isLeashed() && !Settings.Enabled_Components.KILL_OWNED_ROAD_MOBS) {
                                         continue;
                                     }
                                     List<MetadataValue> keep = entity.getMetadata("keep");
@@ -863,10 +866,8 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
                                         com.plotsquared.core.location.Location pLoc = BukkitUtil.adapt(entity.getLocation());
                                         PlotArea area = pLoc.getPlotArea();
                                         if (area != null) {
-                                            PlotId currentPlotId = area.getPlotAbs(pLoc).getId();
-                                            if (!originalPlotId.equals(currentPlotId) && (currentPlotId == null || !area.getPlot(
-                                                            originalPlotId)
-                                                    .equals(area.getPlot(currentPlotId)))) {
+                                            Plot currentPlot = area.getPlotAbs(pLoc);
+                                            if (currentPlot == null || !originalPlotId.equals(currentPlot.getId())) {
                                                 if (entity.hasMetadata("ps-tmp-teleport")) {
                                                     continue;
                                                 }
@@ -880,11 +881,11 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
                                     com.plotsquared.core.location.Location pLoc = BukkitUtil.adapt(entity.getLocation());
                                     PlotArea area = pLoc.getPlotArea();
                                     if (area != null) {
-                                        PlotId currentPlotId = area.getPlotAbs(pLoc).getId();
-                                        if (currentPlotId != null) {
+                                        Plot currentPlot = area.getPlotAbs(pLoc);
+                                        if (currentPlot != null) {
                                             entity.setMetadata(
                                                     "shulkerPlot",
-                                                    new FixedMetadataValue((Plugin) PlotSquared.platform(), currentPlotId)
+                                                    new FixedMetadataValue((Plugin) PlotSquared.platform(), currentPlot.getId())
                                             );
                                         }
                                     }
@@ -970,7 +971,9 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
                                                 || !entity.hasMetadata("keep")) {
                                             Entity passenger = entity.getPassenger();
                                             if ((Settings.Enabled_Components.KILL_OWNED_ROAD_MOBS
-                                                    || !(passenger instanceof Player)) && entity.getMetadata("keep").isEmpty()) {
+                                                    || !((passenger instanceof Player) || livingEntity.isLeashed()))
+                                                    && (Settings.Enabled_Components.KILL_NAMED_ROAD_MOBS || entity.getCustomName() == null)
+                                                    && entity.getMetadata("keep").isEmpty()) {
                                                 if (entity.hasMetadata("ps-tmp-teleport")) {
                                                     continue;
                                                 }
@@ -980,8 +983,9 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
                                         }
                                     } else {
                                         Entity passenger = entity.getPassenger();
-                                        if ((Settings.Enabled_Components.KILL_OWNED_ROAD_MOBS
-                                                || !(passenger instanceof Player)) && entity.getMetadata("keep").isEmpty()) {
+                                        if ((Settings.Enabled_Components.KILL_OWNED_ROAD_MOBS || !(passenger instanceof Player))
+                                                && (Settings.Enabled_Components.KILL_NAMED_ROAD_MOBS && entity.getCustomName() != null)
+                                                && entity.getMetadata("keep").isEmpty()) {
                                             if (entity.hasMetadata("ps-tmp-teleport")) {
                                                 continue;
                                             }

Bukkit/src/main/java/com/plotsquared/bukkit/generator/LegacyBlockStatePopulator.java

@@ -33,7 +33,6 @@ import org.bukkit.Chunk;
 import org.bukkit.World;
 import org.bukkit.generator.BlockPopulator;
 import org.checkerframework.checker.nullness.qual.NonNull;
-import org.jetbrains.annotations.NotNull;
 
 import java.util.Random;
 
@@ -51,7 +50,7 @@ final class LegacyBlockStatePopulator extends BlockPopulator {
     }
 
     @Override
-    public void populate(@NotNull final World world, @NotNull final Random random, @NotNull final Chunk source) {
+    public void populate(@NonNull final World world, @NonNull final Random random, @NonNull final Chunk source) {
         int chunkMinX = source.getX() << 4;
         int chunkMinZ = source.getZ() << 4;
         PlotArea area = Location.at(world.getName(), chunkMinX, 0, chunkMinZ).getPlotArea();

Bukkit/src/main/java/com/plotsquared/bukkit/listener/BlockEventListener.java

@@ -56,6 +56,7 @@ import com.plotsquared.core.plot.flag.types.BlockTypeWrapper;
 import com.plotsquared.core.plot.flag.types.BooleanFlag;
 import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.util.Permissions;
+import com.plotsquared.core.util.PlotFlagUtil;
 import com.plotsquared.core.util.task.TaskManager;
 import com.plotsquared.core.util.task.TaskTime;
 import com.sk89q.worldedit.WorldEdit;
@@ -70,6 +71,7 @@ import org.bukkit.block.Block;
 import org.bukkit.block.BlockFace;
 import org.bukkit.block.BlockState;
 import org.bukkit.block.data.BlockData;
+import org.bukkit.block.data.type.Dispenser;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.Fireball;
 import org.bukkit.entity.Player;
@@ -99,7 +101,6 @@ import org.bukkit.event.block.EntityBlockFormEvent;
 import org.bukkit.event.block.LeavesDecayEvent;
 import org.bukkit.event.block.SpongeAbsorbEvent;
 import org.bukkit.event.world.StructureGrowEvent;
-import org.bukkit.material.Directional;
 import org.bukkit.projectiles.BlockProjectileSource;
 import org.bukkit.util.Vector;
 import org.checkerframework.checker.nullness.qual.NonNull;
@@ -109,6 +110,8 @@ import java.util.List;
 import java.util.Objects;
 import java.util.Set;
 import java.util.UUID;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
 
 @SuppressWarnings("unused")
 public class BlockEventListener implements Listener {
@@ -121,22 +124,10 @@ public class BlockEventListener implements Listener {
             Material.TURTLE_EGG,
             Material.TURTLE_SPAWN_EGG
     );
-    private static final Set<Material> SNOW;  // needed as Tag.SNOW isn't present in 1.16.5
-
-    static {
-        if (PlotSquared.platform().serverVersion()[1] < 17) {
-            SNOW = Set.of(
-                    Material.SNOW,
-                    Material.SNOW_BLOCK
-            );
-        } else {
-            SNOW = Set.of(
-                    Material.SNOW,
-                    Material.SNOW_BLOCK,
-                    Material.POWDER_SNOW // only since 1.17
-            );
-        }
-    }
+    private static final Set<Material> SNOW = Stream.of(Material.values()) // needed as Tag.SNOW isn't present in 1.16.5
+            .filter(material -> material.name().contains("SNOW"))
+            .filter(Material::isBlock)
+            .collect(Collectors.toUnmodifiableSet());
 
     private final PlotAreaManager plotAreaManager;
     private final WorldEdit worldEdit;
@@ -176,7 +167,7 @@ public class BlockEventListener implements Listener {
         }
         Plot plot = location.getOwnedPlot();
         if (plot == null) {
-            if (area.isRoadFlags() && !area.getRoadFlag(RedstoneFlag.class)) {
+            if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, RedstoneFlag.class, false)) {
                 event.setNewCurrent(0);
             }
             return;
@@ -452,6 +443,7 @@ public class BlockEventListener implements Listener {
             case "TWISTING_VINES":
             case "CAVE_VINES":
             case "VINE":
+            case "GLOW_BERRIES":
                 if (!plot.getFlag(VineGrowFlag.class)) {
                     plot.debug("Vine could not grow because vine-grow = false");
                     event.setCancelled(true);
@@ -934,6 +926,9 @@ public class BlockEventListener implements Listener {
 
     @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
     public void onBlockDispense(BlockDispenseEvent event) {
+        if (!this.plotAreaManager.hasPlotArea(event.getBlock().getWorld().getName())) {
+            return;
+        }
         Material type = event.getItem().getType();
         switch (type.toString()) {
             case "SHULKER_BOX", "WHITE_SHULKER_BOX", "ORANGE_SHULKER_BOX", "MAGENTA_SHULKER_BOX", "LIGHT_BLUE_SHULKER_BOX",
@@ -945,7 +940,7 @@ public class BlockEventListener implements Listener {
                 if (event.getBlock().getType() == Material.DROPPER) {
                     return;
                 }
-                BlockFace targetFace = ((Directional) event.getBlock().getState().getData()).getFacing();
+                BlockFace targetFace = ((Dispenser) event.getBlock().getBlockData()).getFacing();
                 Location location = BukkitUtil.adapt(event.getBlock().getRelative(targetFace).getLocation());
                 if (location.isPlotRoad()) {
                     event.setCancelled(true);
@@ -1093,7 +1088,10 @@ public class BlockEventListener implements Listener {
                 return;
             }
             if (plot == null) {
-                if (!Permissions.hasPermission(pp, Permission.PERMISSION_ADMIN_BUILD_ROAD)) {
+                if (!PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, BlockIgnitionFlag.class, true) && !Permissions.hasPermission(
+                        pp,
+                        Permission.PERMISSION_ADMIN_BUILD_ROAD
+                )) {
                     pp.sendMessage(
                             TranslatableCaption.of("permission.no_permission_event"),
                             Template.of("node", String.valueOf(Permission.PERMISSION_ADMIN_BUILD_ROAD))
@@ -1101,7 +1099,10 @@ public class BlockEventListener implements Listener {
                     event.setCancelled(true);
                 }
             } else if (!plot.hasOwner()) {
-                if (!Permissions.hasPermission(pp, Permission.PERMISSION_ADMIN_BUILD_UNOWNED)) {
+                if (!PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, BlockIgnitionFlag.class, true) && !Permissions.hasPermission(
+                        pp,
+                        Permission.PERMISSION_ADMIN_BUILD_UNOWNED
+                )) {
                     pp.sendMessage(
                             TranslatableCaption.of("permission.no_permission_event"),
                             Template.of("node", String.valueOf(Permission.PERMISSION_ADMIN_BUILD_UNOWNED))

Bukkit/src/main/java/com/plotsquared/bukkit/listener/BlockEventListener117.java

@@ -26,6 +26,7 @@ import com.plotsquared.core.plot.Plot;
 import com.plotsquared.core.plot.PlotArea;
 import com.plotsquared.core.plot.flag.implementations.CopperOxideFlag;
 import com.plotsquared.core.plot.flag.implementations.MiscInteractFlag;
+import com.plotsquared.core.util.PlotFlagUtil;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.entity.Entity;
@@ -91,7 +92,8 @@ public class BlockEventListener117 implements Listener {
         }
 
         Plot plot = location.getOwnedPlot();
-        if (plot == null || !plot.getFlag(MiscInteractFlag.class)) {
+        if (plot == null && !PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, MiscInteractFlag.class, true) || plot != null && !plot.getFlag(
+                MiscInteractFlag.class)) {
             if (plotPlayer != null) {
                 if (plot != null) {
                     if (!plot.isAdded(plotPlayer.getUUID())) {
@@ -104,6 +106,12 @@ public class BlockEventListener117 implements Listener {
             if (entity instanceof Item item) {
                 UUID itemThrower = item.getThrower();
                 if (plot != null) {
+                    if (itemThrower == null && (itemThrower = item.getOwner()) == null) {
+                        plot.debug(
+                                "A thrown item couldn't trigger sculk sensors because misc-interact = false and the item's owner could not be resolved.");
+                        event.setCancelled(true);
+                        return;
+                    }
                     if (!plot.isAdded(itemThrower)) {
                         if (!plot.isAdded(itemThrower)) {
                             plot.debug("A thrown item couldn't trigger sculk sensors because misc-interact = false");

Bukkit/src/main/java/com/plotsquared/bukkit/listener/EntityEventListener.java

@@ -38,6 +38,7 @@ import com.plotsquared.core.plot.flag.implementations.InvincibleFlag;
 import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.util.EventDispatcher;
 import com.plotsquared.core.util.Permissions;
+import com.plotsquared.core.util.PlotFlagUtil;
 import com.sk89q.worldedit.bukkit.BukkitAdapter;
 import com.sk89q.worldedit.world.block.BlockType;
 import org.bukkit.Material;
@@ -261,7 +262,7 @@ public class EntityEventListener implements Listener {
         }
         Plot plot = location.getOwnedPlot();
         if (plot == null) {
-            if (area.isRoadFlags() && area.getRoadFlag(InvincibleFlag.class)) {
+            if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, InvincibleFlag.class, true)) {
                 event.setCancelled(true);
             }
             return;

Bukkit/src/main/java/com/plotsquared/bukkit/listener/ForceFieldListener.java

@@ -18,7 +18,6 @@
  */
 package com.plotsquared.bukkit.listener;
 
-import com.google.common.collect.Iterables;
 import com.plotsquared.bukkit.player.BukkitPlayer;
 import com.plotsquared.bukkit.util.BukkitUtil;
 import com.plotsquared.core.location.Location;
@@ -39,8 +38,11 @@ public class ForceFieldListener {
 
     private static Set<PlotPlayer<?>> getNearbyPlayers(Player player, Plot plot) {
         Set<PlotPlayer<?>> players = new HashSet<>();
-        for (Player nearPlayer : Iterables
-                .filter(player.getNearbyEntities(5d, 5d, 5d), Player.class)) {
+        for (Player nearPlayer : player.getNearbyEntities(5d, 5d, 5d).stream()
+                .filter(entity -> entity instanceof Player)
+                .map(entity -> (Player) entity)
+                .toList()
+        ) {
             PlotPlayer<?> plotPlayer;
             if ((plotPlayer = BukkitUtil.adapt(nearPlayer)) == null || !plot
                     .equals(plotPlayer.getCurrentPlot())) {
@@ -54,8 +56,11 @@ public class ForceFieldListener {
     }
 
     private static PlotPlayer<?> hasNearbyPermitted(Player player, Plot plot) {
-        for (Player nearPlayer : Iterables
-                .filter(player.getNearbyEntities(5d, 5d, 5d), Player.class)) {
+        for (Player nearPlayer : player.getNearbyEntities(5d, 5d, 5d).stream()
+                .filter(entity -> entity instanceof Player)
+                .map(entity -> (Player) entity)
+                .toList()
+        ) {
             PlotPlayer<?> plotPlayer;
             if ((plotPlayer = BukkitUtil.adapt(nearPlayer)) == null || !plot
                     .equals(plotPlayer.getCurrentPlot())) {

Bukkit/src/main/java/com/plotsquared/bukkit/listener/PaperListener.java

@@ -18,6 +18,7 @@
  */
 package com.plotsquared.bukkit.listener;
 
+import com.destroystokyo.paper.event.block.BeaconEffectEvent;
 import com.destroystokyo.paper.event.entity.EntityPathfindEvent;
 import com.destroystokyo.paper.event.entity.PlayerNaturallySpawnCreaturesEvent;
 import com.destroystokyo.paper.event.entity.PreCreatureSpawnEvent;
@@ -36,10 +37,14 @@ import com.plotsquared.core.permissions.Permission;
 import com.plotsquared.core.player.PlotPlayer;
 import com.plotsquared.core.plot.Plot;
 import com.plotsquared.core.plot.PlotArea;
+import com.plotsquared.core.plot.flag.FlagContainer;
+import com.plotsquared.core.plot.flag.implementations.BeaconEffectsFlag;
 import com.plotsquared.core.plot.flag.implementations.DoneFlag;
 import com.plotsquared.core.plot.flag.implementations.ProjectilesFlag;
+import com.plotsquared.core.plot.flag.types.BooleanFlag;
 import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.util.Permissions;
+import com.plotsquared.core.util.PlotFlagUtil;
 import net.kyori.adventure.text.minimessage.Template;
 import org.bukkit.Chunk;
 import org.bukkit.block.Block;
@@ -322,14 +327,18 @@ public class PaperListener implements Listener {
             return;
         }
         Location location = BukkitUtil.adapt(entity.getLocation());
-        if (!this.plotAreaManager.hasPlotArea(location.getWorldName())) {
+        PlotArea area = location.getPlotArea();
+        if (area == null) {
             return;
         }
         PlotPlayer<Player> pp = BukkitUtil.adapt((Player) shooter);
         Plot plot = location.getOwnedPlot();
 
         if (plot == null) {
-            if (!Permissions.hasPermission(pp, Permission.PERMISSION_ADMIN_PROJECTILE_ROAD)) {
+            if (!PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, ProjectilesFlag.class, true) && !Permissions.hasPermission(
+                    pp,
+                    Permission.PERMISSION_ADMIN_PROJECTILE_ROAD
+            )) {
                 pp.sendMessage(
                         TranslatableCaption.of("permission.no_permission_event"),
                         Template.of("node", String.valueOf(Permission.PERMISSION_ADMIN_PROJECTILE_ROAD))
@@ -400,4 +409,50 @@ public class PaperListener implements Listener {
         }
     }
 
+    @EventHandler(ignoreCancelled = true)
+    public void onBeaconEffect(final BeaconEffectEvent event) {
+        Block block = event.getBlock();
+        Location beaconLocation = BukkitUtil.adapt(block.getLocation());
+        Plot beaconPlot = beaconLocation.getPlot();
+
+        PlotArea area = beaconLocation.getPlotArea();
+        if (area == null) {
+            return;
+        }
+
+        Player player = event.getPlayer();
+        Location playerLocation = BukkitUtil.adapt(player.getLocation());
+
+        PlotPlayer<Player> plotPlayer = BukkitUtil.adapt(player);
+        Plot playerStandingPlot = playerLocation.getPlot();
+        if (playerStandingPlot == null) {
+            FlagContainer container = area.getRoadFlagContainer();
+            if (!getBooleanFlagValue(container, BeaconEffectsFlag.class, true) ||
+                    (beaconPlot != null && Settings.Enabled_Components.DISABLE_BEACON_EFFECT_OVERFLOW)) {
+                event.setCancelled(true);
+            }
+            return;
+        }
+
+        FlagContainer container = playerStandingPlot.getFlagContainer();
+        boolean plotBeaconEffects = getBooleanFlagValue(container, BeaconEffectsFlag.class, true);
+        if (playerStandingPlot.equals(beaconPlot)) {
+            if (!plotBeaconEffects) {
+                event.setCancelled(true);
+            }
+            return;
+        }
+
+        if (!plotBeaconEffects || Settings.Enabled_Components.DISABLE_BEACON_EFFECT_OVERFLOW) {
+            event.setCancelled(true);
+        }
+    }
+
+    private boolean getBooleanFlagValue(@NonNull FlagContainer container,
+                                        @NonNull Class<? extends BooleanFlag<?>> flagClass,
+                                        boolean defaultValue) {
+        BooleanFlag<?> flag = container.getFlag(flagClass);
+        return flag == null ? defaultValue : flag.getValue();
+    }
+
 }

Bukkit/src/main/java/com/plotsquared/bukkit/listener/PaperListener113.java

@@ -48,6 +48,10 @@ import org.bukkit.event.EventHandler;
 import org.bukkit.event.block.BlockPlaceEvent;
 import org.checkerframework.checker.nullness.qual.NonNull;
 
+/**
+ * @deprecated P2 effectively no longer supports 1.13
+ */
+@Deprecated(forRemoval = true, since = "6.10.4")
 public class PaperListener113 extends PaperListener {
 
     @Inject

Bukkit/src/main/java/com/plotsquared/bukkit/listener/PlayerEventListener.java

@@ -68,6 +68,7 @@ import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.util.EventDispatcher;
 import com.plotsquared.core.util.MathMan;
 import com.plotsquared.core.util.Permissions;
+import com.plotsquared.core.util.PlotFlagUtil;
 import com.plotsquared.core.util.PremiumVerification;
 import com.plotsquared.core.util.entity.EntityCategories;
 import com.plotsquared.core.util.task.TaskManager;
@@ -106,6 +107,7 @@ import org.bukkit.event.Listener;
 import org.bukkit.event.block.Action;
 import org.bukkit.event.entity.EntityPickupItemEvent;
 import org.bukkit.event.entity.EntityPlaceEvent;
+import org.bukkit.event.entity.EntityPotionEffectEvent;
 import org.bukkit.event.entity.PlayerDeathEvent;
 import org.bukkit.event.hanging.HangingBreakByEntityEvent;
 import org.bukkit.event.hanging.HangingPlaceEvent;
@@ -142,6 +144,7 @@ import org.bukkit.inventory.meta.ItemMeta;
 import org.bukkit.metadata.FixedMetadataValue;
 import org.bukkit.metadata.MetadataValue;
 import org.bukkit.plugin.Plugin;
+import org.bukkit.potion.PotionEffect;
 import org.bukkit.util.Vector;
 import org.checkerframework.checker.nullness.qual.NonNull;
 
@@ -204,6 +207,29 @@ public class PlayerEventListener implements Listener {
         this.plotListener = plotListener;
     }
 
+    @EventHandler(ignoreCancelled = true)
+    public void onEffect(@NonNull EntityPotionEffectEvent event) {
+        if (Settings.Enabled_Components.DISABLE_BEACON_EFFECT_OVERFLOW ||
+                event.getCause() != EntityPotionEffectEvent.Cause.BEACON ||
+                !(event.getEntity() instanceof Player player)) {
+            return;
+        }
+
+        UUID uuid = player.getUniqueId();
+        PotionEffect effect = event.getNewEffect();
+        if (effect == null) {
+            PotionEffect oldEffect = event.getOldEffect();
+            if (oldEffect != null) {
+                String name = oldEffect.getType().getName();
+                plotListener.addEffect(uuid, name, -1);
+            }
+        } else {
+            long expiresAt = System.currentTimeMillis() + effect.getDuration() * 50L; //Convert ticks to milliseconds
+            String name = effect.getType().getName();
+            plotListener.addEffect(uuid, name, expiresAt);
+        }
+    }
+
     @EventHandler
     public void onVehicleEntityCollision(VehicleEntityCollisionEvent e) {
         if (e.getVehicle().getType() == EntityType.BOAT) {
@@ -864,8 +890,7 @@ public class PlayerEventListener implements Listener {
                 }
             } else {
                 PlotArea area = pp.getPlotAreaAbs();
-                if (area != null && area.isRoadFlags() && area
-                        .getRoadFlag(PreventCreativeCopyFlag.class)) {
+                if (area != null && PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, PreventCreativeCopyFlag.class, true)) {
                     final ItemStack newStack =
                             new ItemStack(newItem.getType(), newItem.getAmount());
                     event.setCursor(newStack);
@@ -973,8 +998,10 @@ public class PlayerEventListener implements Listener {
         Plot plot = location.getPlotAbs();
         BukkitPlayer pp = BukkitUtil.adapt(e.getPlayer());
         if (plot == null) {
-            if (!area.isRoadFlags() && !area.getRoadFlag(MiscInteractFlag.class) && !Permissions
-                    .hasPermission(pp, Permission.PERMISSION_ADMIN_INTERACT_ROAD)) {
+            if (!PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, MiscInteractFlag.class, true) && !Permissions.hasPermission(
+                    pp,
+                    Permission.PERMISSION_ADMIN_INTERACT_ROAD
+            )) {
                 pp.sendMessage(
                         TranslatableCaption.of("permission.no_permission_event"),
                         Template.of("node", String.valueOf(Permission.PERMISSION_ADMIN_INTERACT_ROAD))
@@ -984,9 +1011,7 @@ public class PlayerEventListener implements Listener {
         } else {
             if (Settings.Done.RESTRICT_BUILDING && DoneFlag.isDone(plot)) {
                 if (!Permissions.hasPermission(pp, Permission.PERMISSION_ADMIN_BUILD_OTHER)) {
-                    pp.sendMessage(
-                            TranslatableCaption.of("done.building_restricted")
-                    );
+                    pp.sendMessage(TranslatableCaption.of("done.building_restricted"));
                     e.setCancelled(true);
                     return;
                 }
@@ -1569,7 +1594,10 @@ public class PlayerEventListener implements Listener {
             BukkitPlayer pp = BukkitUtil.adapt(p);
             Plot plot = area.getPlot(location);
             if (plot == null) {
-                if (!Permissions.hasPermission(pp, Permission.PERMISSION_ADMIN_DESTROY_VEHICLE_ROAD)) {
+                if (!PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, VehicleBreakFlag.class, true) && !Permissions.hasPermission(
+                        pp,
+                        Permission.PERMISSION_ADMIN_DESTROY_VEHICLE_ROAD
+                )) {
                     pp.sendMessage(
                             TranslatableCaption.of("permission.no_permission_event"),
                             Template.of("node", String.valueOf(Permission.PERMISSION_ADMIN_DESTROY_VEHICLE_ROAD))
@@ -1617,7 +1645,7 @@ public class PlayerEventListener implements Listener {
         }
         Plot plot = location.getOwnedPlot();
         if (plot == null) {
-            if (area.isRoadFlags() && !area.getRoadFlag(ItemDropFlag.class)) {
+            if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, ItemDropFlag.class, false)) {
                 event.setCancelled(true);
             }
             return;
@@ -1643,7 +1671,7 @@ public class PlayerEventListener implements Listener {
             }
             Plot plot = location.getOwnedPlot();
             if (plot == null) {
-                if (area.isRoadFlags() && area.getRoadFlag(DropProtectionFlag.class)) {
+                if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, DropProtectionFlag.class, true)) {
                     event.setCancelled(true);
                 }
                 return;
@@ -1665,17 +1693,15 @@ public class PlayerEventListener implements Listener {
         }
         Plot plot = location.getOwnedPlot();
         if (plot == null) {
-            if (area.isRoadFlags() && area.getRoadFlag(KeepInventoryFlag.class)) {
+            if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, KeepInventoryFlag.class, true)) {
                 event.setCancelled(true);
             }
             return;
         }
         if (plot.getFlag(KeepInventoryFlag.class)) {
-            if (plot.getFlag(KeepInventoryFlag.class)) {
-                plot.debug(event.getEntity().getName() + " kept their inventory because of keep-inventory = true");
-                event.getDrops().clear();
-                event.setKeepInventory(true);
-            }
+            plot.debug(event.getEntity().getName() + " kept their inventory because of keep-inventory = true");
+            event.getDrops().clear();
+            event.setKeepInventory(true);
         }
     }
 
@@ -1700,16 +1726,14 @@ public class PlayerEventListener implements Listener {
         }
         Plot plot = location.getOwnedPlot();
         if (plot == null) {
-            if (area.isRoadFlags() && area.getRoadFlag(DenyPortalTravelFlag.class)) {
+            if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, DenyPortalTravelFlag.class, true)) {
                 event.setCancelled(true);
             }
             return;
         }
         if (plot.getFlag(DenyPortalTravelFlag.class)) {
-            if (plot.getFlag(DenyPortalTravelFlag.class)) {
-                plot.debug(event.getPlayer().getName() + " did not travel thru a portal because of deny-portal-travel = true");
-                event.setCancelled(true);
-            }
+            plot.debug(event.getPlayer().getName() + " did not travel thru a portal because of deny-portal-travel = true");
+            event.setCancelled(true);
         }
     }
 
@@ -1731,11 +1755,11 @@ public class PlayerEventListener implements Listener {
             maxZ = Math.max(state.getZ(), maxZ);
         }
         int y = event.getBlocks().get(0).getY(); // Don't need to worry about this too much
-        for (Location location : Set.of( // Use Set to lazily avoid duplicate locations
-                Location.at(world, minX, y, maxX),
-                Location.at(world, minZ, y, maxZ),
+        for (Location location : List.of( // We don't care about duplicate locations
+                Location.at(world, minX, y, minZ),
                 Location.at(world, minX, y, maxZ),
-                Location.at(world, minZ, y, maxX)
+                Location.at(world, maxX, y, minZ),
+                Location.at(world, maxX, y, maxZ)
         )) {
             PlotArea area = location.getPlotArea();
             if (area == null) {
@@ -1747,7 +1771,7 @@ public class PlayerEventListener implements Listener {
             }
             Plot plot = location.getOwnedPlot();
             if (plot == null) {
-                if (area.isRoadFlags() && area.getRoadFlag(DenyPortalsFlag.class)) {
+                if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, DenyPortalsFlag.class, true)) {
                     event.setCancelled(true);
                     return;
                 }
@@ -1776,16 +1800,14 @@ public class PlayerEventListener implements Listener {
         }
         Plot plot = location.getOwnedPlot();
         if (plot == null) {
-            if (area.isRoadFlags() && area.getRoadFlag(LecternReadBookFlag.class)) {
+            if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, LecternReadBookFlag.class, true)) {
                 event.setCancelled(true);
             }
             return;
         }
         if (plot.getFlag(LecternReadBookFlag.class)) {
-            if (plot.getFlag(LecternReadBookFlag.class)) {
-                plot.debug(event.getPlayer().getName() + " could not take the book because of lectern-read-book = true");
-                event.setCancelled(true);
-            }
+            plot.debug(event.getPlayer().getName() + " could not take the book because of lectern-read-book = true");
+            event.setCancelled(true);
         }
     }
 

Bukkit/src/main/java/com/plotsquared/bukkit/listener/ProjectileEventListener.java

@@ -31,6 +31,7 @@ import com.plotsquared.core.plot.PlotHandler;
 import com.plotsquared.core.plot.flag.implementations.ProjectilesFlag;
 import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.util.Permissions;
+import com.plotsquared.core.util.PlotFlagUtil;
 import net.kyori.adventure.text.minimessage.Template;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.LivingEntity;
@@ -97,14 +98,18 @@ public class ProjectileEventListener implements Listener {
             return;
         }
         Location location = BukkitUtil.adapt(entity.getLocation());
-        if (!this.plotAreaManager.hasPlotArea(location.getWorldName())) {
+        PlotArea area = location.getPlotArea();
+        if (area == null) {
             return;
         }
         PlotPlayer<Player> pp = BukkitUtil.adapt((Player) shooter);
         Plot plot = location.getOwnedPlot();
 
         if (plot == null) {
-            if (!Permissions.hasPermission(pp, Permission.PERMISSION_ADMIN_PROJECTILE_ROAD)) {
+            if (!PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, ProjectilesFlag.class, true) && !Permissions.hasPermission(
+                    pp,
+                    Permission.PERMISSION_ADMIN_PROJECTILE_ROAD
+            )) {
                 pp.sendMessage(
                         TranslatableCaption.of("permission.no_permission_event"),
                         Template.of("node", String.valueOf(Permission.PERMISSION_ADMIN_PROJECTILE_ROAD))
@@ -154,6 +159,8 @@ public class ProjectileEventListener implements Listener {
                     if (plot.isAdded(((Player) shooter).getUniqueId()) || plot.getFlag(ProjectilesFlag.class)) {
                         return;
                     }
+                } else if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, ProjectilesFlag.class, true)) {
+                    return;
                 }
 
                 entity.remove();
@@ -163,7 +170,10 @@ public class ProjectileEventListener implements Listener {
 
             PlotPlayer<?> pp = BukkitUtil.adapt((Player) shooter);
             if (plot == null) {
-                if (!Permissions.hasPermission(pp, Permission.PERMISSION_ADMIN_PROJECTILE_UNOWNED)) {
+                if (!PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, ProjectilesFlag.class, true) && !Permissions.hasPermission(
+                        pp,
+                        Permission.PERMISSION_ADMIN_PROJECTILE_UNOWNED
+                )) {
                     entity.remove();
                     event.setCancelled(true);
                 }
@@ -194,7 +204,6 @@ public class ProjectileEventListener implements Listener {
             if (sPlot == null || !PlotHandler.sameOwners(plot, sPlot)) {
                 entity.remove();
                 event.setCancelled(true);
-                return;
             }
         }
     }

Bukkit/src/main/java/com/plotsquared/bukkit/listener/SpigotListener.java

@@ -0,0 +1,57 @@
+/*
+ * PlotSquared, a land and world management plugin for Minecraft.
+ * Copyright (C) IntellectualSites <https://intellectualsites.com>
+ * Copyright (C) IntellectualSites team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package com.plotsquared.bukkit.listener;
+
+import com.plotsquared.bukkit.util.BukkitUtil;
+import com.plotsquared.core.location.Location;
+import com.plotsquared.core.plot.Plot;
+import com.plotsquared.core.plot.flag.FlagContainer;
+import com.plotsquared.core.plot.flag.implementations.BeaconEffectsFlag;
+import org.bukkit.entity.Entity;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.EntityPotionEffectEvent;
+import org.checkerframework.checker.nullness.qual.NonNull;
+
+/**
+ * Fallback listener for paper events on spigot
+ */
+public class SpigotListener implements Listener {
+
+    @EventHandler(ignoreCancelled = true)
+    public void onEffect(@NonNull EntityPotionEffectEvent event) {
+        if (event.getCause() != EntityPotionEffectEvent.Cause.BEACON) {
+            return;
+        }
+
+        Entity entity = event.getEntity();
+        Location location = BukkitUtil.adapt(entity.getLocation());
+        Plot plot = location.getPlot();
+        if (plot == null) {
+            return;
+        }
+
+        FlagContainer container = plot.getFlagContainer();
+        BeaconEffectsFlag effectsEnabled = container.getFlag(BeaconEffectsFlag.class);
+        if (effectsEnabled != null && !effectsEnabled.getValue()) {
+            event.setCancelled(true);
+        }
+    }
+
+}

Bukkit/src/main/java/com/plotsquared/bukkit/player/BukkitPlayer.java

@@ -47,13 +47,13 @@ import org.bukkit.event.EventException;
 import org.bukkit.event.player.PlayerTeleportEvent;
 import org.bukkit.permissions.PermissionAttachmentInfo;
 import org.bukkit.plugin.RegisteredListener;
+import org.bukkit.potion.PotionEffectType;
 import org.checkerframework.checker.index.qual.NonNegative;
 import org.checkerframework.checker.nullness.qual.NonNull;
 
 import java.util.Arrays;
 import java.util.Set;
 import java.util.UUID;
-import java.util.stream.Collectors;
 
 import static com.sk89q.worldedit.world.gamemode.GameModes.ADVENTURE;
 import static com.sk89q.worldedit.world.gamemode.GameModes.CREATIVE;
@@ -348,6 +348,14 @@ public class BukkitPlayer extends PlotPlayer<Player> {
         return BukkitUtil.BUKKIT_AUDIENCES.player(this.player);
     }
 
+    @Override
+    public void removeEffect(@NonNull String name) {
+        PotionEffectType type = PotionEffectType.getByName(name);
+        if (type != null) {
+            player.removePotionEffect(type);
+        }
+    }
+
     @Override
     public boolean canSee(final PlotPlayer<?> other) {
         if (other instanceof ConsolePlayer) {

Bukkit/src/main/java/com/plotsquared/bukkit/queue/GenChunk.java

@@ -183,7 +183,11 @@ public class GenChunk extends ScopedQueueCoordinator {
 
     @Override
     public boolean setBlock(int x, int y, int z, @NonNull Pattern pattern) {
-        return setBlock(x, y, z, PatternUtil.apply(Preconditions.checkNotNull(pattern, "Pattern may not be null"), x, y, z));
+        final BaseBlock block = PatternUtil.apply(Preconditions.checkNotNull(
+                pattern,
+                "Pattern may not be null"
+        ), x + (chunkX << 4), y, z + (chunkZ << 4));
+        return setBlock(x, y, z, block);
     }
 
     @Override

Bukkit/src/main/java/com/plotsquared/bukkit/queue/LimitedRegionWrapperQueue.java

@@ -44,6 +44,7 @@ public class LimitedRegionWrapperQueue extends DelegateQueueCoordinator {
     private static final Logger LOGGER = LogManager.getLogger("PlotSquared/" + LimitedRegionWrapperQueue.class.getSimpleName());
 
     private final LimitedRegion limitedRegion;
+    private boolean useOtherRestoreTagMethod = false;
 
     /**
      * @since 6.9.0
@@ -65,10 +66,18 @@ public class LimitedRegionWrapperQueue extends DelegateQueueCoordinator {
             CompoundTag tag = id.getNbtData();
             StateWrapper sw = new StateWrapper(tag);
             try {
-                sw.restoreTag(limitedRegion.getBlockState(x, y, z).getBlock());
+                if (useOtherRestoreTagMethod && getWorld() != null) {
+                    sw.restoreTag(getWorld().getName(), x, y, z);
+                } else {
+                    sw.restoreTag(limitedRegion.getBlockState(x, y, z).getBlock());
+                }
             } catch (IllegalArgumentException e) {
                 LOGGER.error("Error attempting to populate tile entity into the world at location {},{},{}", x, y, z, e);
                 return false;
+            } catch (IllegalStateException e) {
+                useOtherRestoreTagMethod = true;
+                LOGGER.warn("IllegalStateException attempting to populate tile entity into the world at location {},{},{}. " +
+                        "Possibly on <=1.17.1, switching to secondary method.", x, y, z, e);
             }
         }
         return result;

Bukkit/src/main/java/com/plotsquared/bukkit/util/BukkitUtil.java

@@ -58,6 +58,7 @@ import org.bukkit.block.BlockFace;
 import org.bukkit.block.Sign;
 import org.bukkit.block.data.Directional;
 import org.bukkit.block.data.type.WallSign;
+import org.bukkit.entity.Allay;
 import org.bukkit.entity.Ambient;
 import org.bukkit.entity.Animals;
 import org.bukkit.entity.AreaEffectCloud;
@@ -437,6 +438,9 @@ public class BukkitUtil extends WorldUtil {
                 allowedInterfaces.add(Animals.class);
                 allowedInterfaces.add(WaterMob.class);
                 allowedInterfaces.add(Ambient.class);
+                if (PlotSquared.platform().serverVersion()[1] >= 19) {
+                    allowedInterfaces.add(Allay.class);
+                }
             }
             case "tameable" -> allowedInterfaces.add(Tameable.class);
             case "vehicle" -> allowedInterfaces.add(Vehicle.class);

Bukkit/src/main/java/com/plotsquared/bukkit/util/fawe/FaweRegionManager.java

@@ -36,8 +36,7 @@ import com.sk89q.worldedit.function.pattern.Pattern;
 import com.sk89q.worldedit.regions.CuboidRegion;
 import com.sk89q.worldedit.world.biome.BiomeType;
 import org.checkerframework.checker.nullness.qual.NonNull;
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
+import org.checkerframework.checker.nullness.qual.Nullable;
 
 import java.util.Set;
 
@@ -46,10 +45,7 @@ public class FaweRegionManager extends BukkitRegionManager {
     private final FaweDelegateRegionManager delegate = new FaweDelegateRegionManager();
 
     @Inject
-    public FaweRegionManager(
-            @NonNull WorldUtil worldUtil, @NonNull GlobalBlockQueue blockQueue, @NonNull
-            ProgressSubscriberFactory subscriberFactory
-    ) {
+    public FaweRegionManager(WorldUtil worldUtil, GlobalBlockQueue blockQueue, ProgressSubscriberFactory subscriberFactory) {
         super(worldUtil, blockQueue, subscriberFactory);
     }
 
@@ -76,9 +72,9 @@ public class FaweRegionManager extends BukkitRegionManager {
 
     @Override
     public boolean handleClear(
-            @NotNull Plot plot,
+            @NonNull Plot plot,
             @Nullable Runnable whenDone,
-            @NotNull PlotManager manager,
+            @NonNull PlotManager manager,
             final @Nullable PlotPlayer<?> player
     ) {
         if (!Settings.FAWE_Components.CLEAR || !(manager instanceof HybridPlotManager)) {

Bukkit/src/main/java/com/plotsquared/bukkit/util/fawe/FaweSchematicHandler.java

@@ -29,7 +29,7 @@ import com.plotsquared.core.util.SchematicHandler;
 import com.plotsquared.core.util.WorldUtil;
 import com.plotsquared.core.util.task.RunnableVal;
 import com.sk89q.jnbt.CompoundTag;
-import org.jetbrains.annotations.NotNull;
+import org.checkerframework.checker.nullness.qual.NonNull;
 
 import java.io.InputStream;
 import java.net.URL;
@@ -40,7 +40,7 @@ public class FaweSchematicHandler extends SchematicHandler {
     private final FaweDelegateSchematicHandler delegate = new FaweDelegateSchematicHandler();
 
     @Inject
-    public FaweSchematicHandler(@NotNull WorldUtil worldUtil, @NotNull ProgressSubscriberFactory subscriberFactory) {
+    public FaweSchematicHandler(WorldUtil worldUtil, ProgressSubscriberFactory subscriberFactory) {
         super(worldUtil, subscriberFactory);
     }
 
@@ -75,7 +75,7 @@ public class FaweSchematicHandler extends SchematicHandler {
     }
 
     @Override
-    public Schematic getSchematic(@NotNull InputStream is) {
+    public Schematic getSchematic(@NonNull InputStream is) {
         return delegate.getSchematic(is);
     }
 

Core/build.gradle.kts

@@ -54,6 +54,13 @@ tasks.processResources {
                 "date" to rootProject.grgit.head().dateTime.format(DateTimeFormatter.ofPattern("yy.MM.dd"))
         )
     }
+
+    doLast {
+        copy {
+            from(File("$rootDir/LICENSE"))
+            into("$buildDir/resources/main/")
+        }
+    }
 }
 
 tasks {

Core/src/main/java/com/plotsquared/core/PlotPlatform.java

@@ -32,6 +32,7 @@ import com.plotsquared.core.inject.annotations.DefaultGenerator;
 import com.plotsquared.core.location.World;
 import com.plotsquared.core.permissions.PermissionHandler;
 import com.plotsquared.core.player.PlotPlayer;
+import com.plotsquared.core.plot.expiration.ExpireManager;
 import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.queue.GlobalBlockQueue;
 import com.plotsquared.core.util.ChunkManager;
@@ -284,6 +285,16 @@ public interface PlotPlatform<P> extends LocaleHolder {
         return injector().getInstance(ChunkManager.class);
     }
 
+    /**
+     * Get the {@link ExpireManager} implementation for the platform
+     *
+     * @return Expire manager
+     * @since 6.10.2
+     */
+    default @NonNull ExpireManager expireManager() {
+        return injector().getInstance(ExpireManager.class);
+    }
+
     /**
      * Get the {@link PlotAreaManager} implementation.
      *

Core/src/main/java/com/plotsquared/core/PlotSquared.java

@@ -290,11 +290,11 @@ public class PlotSquared {
 
     public void startExpiryTasks() {
         if (Settings.Enabled_Components.PLOT_EXPIRY) {
-            ExpireManager.IMP = new ExpireManager(this.eventDispatcher);
-            ExpireManager.IMP.runAutomatedTask();
+            ExpireManager expireManager = PlotSquared.platform().expireManager();
+            expireManager.runAutomatedTask();
             for (Settings.Auto_Clear settings : Settings.AUTO_CLEAR.getInstances()) {
                 ExpiryTask task = new ExpiryTask(settings, this.getPlotAreaManager());
-                ExpireManager.IMP.addTask(task);
+                expireManager.addTask(task);
             }
         }
     }
@@ -645,7 +645,8 @@ public class PlotSquared {
         } else {
             list = new ArrayList<>(input);
         }
-        list.sort(Comparator.comparingLong(a -> ExpireManager.IMP.getTimestamp(a.getOwnerAbs())));
+        ExpireManager expireManager = PlotSquared.platform().expireManager();
+        list.sort(Comparator.comparingLong(a -> expireManager.getTimestamp(a.getOwnerAbs())));
         return list;
     }
 

Core/src/main/java/com/plotsquared/core/command/Auto.java

@@ -251,6 +251,7 @@ public class Auto extends SubCommand {
                     TranslatableCaption.of("permission.no_permission"),
                     Template.of("node", String.valueOf(Permission.PERMISSION_AUTO_MEGA))
             );
+            return false;
         }
         if (!force && sizeX * sizeZ > Settings.Claim.MAX_AUTO_AREA) {
             player.sendMessage(

Core/src/main/java/com/plotsquared/core/command/Buy.java

@@ -126,6 +126,7 @@ public class Buy extends Command {
                 plot.removeFlag(event.getFlag());
             }
             plot.setOwner(player.getUUID());
+            plot.getPlotModificationManager().setSign(player.getName());
             player.sendMessage(
                     TranslatableCaption.of("working.claimed"),
                     Template.of("plot", plot.getId().toString())

Core/src/main/java/com/plotsquared/core/command/DatabaseCommand.java

@@ -176,7 +176,7 @@ public class DatabaseCommand extends SubCommand {
                                                         );
                                                 worldFile.renameTo(newFile);
                                             }
-                                            plot.setId(newId.copy());
+                                            plot.setId(newId);
                                             plot.setArea(pa);
                                             plots.add(plot);
                                             continue;

Core/src/main/java/com/plotsquared/core/command/DebugExec.java

@@ -19,6 +19,7 @@
 package com.plotsquared.core.command;
 
 import com.google.inject.Inject;
+import com.plotsquared.core.PlotSquared;
 import com.plotsquared.core.configuration.caption.StaticCaption;
 import com.plotsquared.core.configuration.caption.TranslatableCaption;
 import com.plotsquared.core.events.PlotFlagRemoveEvent;
@@ -139,10 +140,7 @@ public class DebugExec extends SubCommand {
                     return true;
                 }
                 case "start-expire" -> {
-                    if (ExpireManager.IMP == null) {
-                        ExpireManager.IMP = new ExpireManager(this.eventDispatcher);
-                    }
-                    if (ExpireManager.IMP.runAutomatedTask()) {
+                    if (PlotSquared.platform().expireManager().runAutomatedTask()) {
                         player.sendMessage(TranslatableCaption.of("debugexec.expiry_started"));
                     } else {
                         player.sendMessage(TranslatableCaption.of("debugexec.expiry_already_started"));
@@ -150,7 +148,7 @@ public class DebugExec extends SubCommand {
                     return true;
                 }
                 case "stop-expire" -> {
-                    if (ExpireManager.IMP == null || !ExpireManager.IMP.cancelTask()) {
+                    if (!PlotSquared.platform().expireManager().cancelTask()) {
                         player.sendMessage(TranslatableCaption.of("debugexec.task_halted"));
                     } else {
                         player.sendMessage(TranslatableCaption.of("debugexec.task_cancelled"));

Core/src/main/java/com/plotsquared/core/command/Done.java

@@ -19,6 +19,7 @@
 package com.plotsquared.core.command;
 
 import com.google.inject.Inject;
+import com.plotsquared.core.PlotSquared;
 import com.plotsquared.core.configuration.Settings;
 import com.plotsquared.core.configuration.caption.TranslatableCaption;
 import com.plotsquared.core.events.PlotDoneEvent;
@@ -29,7 +30,6 @@ import com.plotsquared.core.location.Location;
 import com.plotsquared.core.permissions.Permission;
 import com.plotsquared.core.player.PlotPlayer;
 import com.plotsquared.core.plot.Plot;
-import com.plotsquared.core.plot.expiration.ExpireManager;
 import com.plotsquared.core.plot.expiration.PlotAnalysis;
 import com.plotsquared.core.plot.flag.PlotFlag;
 import com.plotsquared.core.plot.flag.implementations.DoneFlag;
@@ -94,7 +94,7 @@ public class Done extends SubCommand {
                 Template.of("plot", plot.getId().toString())
         );
         final Settings.Auto_Clear doneRequirements = Settings.AUTO_CLEAR.get("done");
-        if (ExpireManager.IMP == null || doneRequirements == null) {
+        if (PlotSquared.platform().expireManager() == null || doneRequirements == null) {
             finish(plot, player, true);
             plot.removeRunning();
         } else {

Core/src/main/java/com/plotsquared/core/command/Download.java

@@ -181,6 +181,7 @@ public class Download extends SubCommand {
                         schematicHandler.upload(compoundTag, null, null, new RunnableVal<>() {
                             @Override
                             public void run(URL value) {
+                                plot.removeRunning();
                                 player.sendMessage(
                                         TranslatableCaption.of("web.generation_link_success"),
                                         Template.of("download", value.toString()),

Core/src/main/java/com/plotsquared/core/command/ListCmd.java

@@ -30,7 +30,6 @@ import com.plotsquared.core.permissions.Permission;
 import com.plotsquared.core.player.PlotPlayer;
 import com.plotsquared.core.plot.Plot;
 import com.plotsquared.core.plot.PlotArea;
-import com.plotsquared.core.plot.expiration.ExpireManager;
 import com.plotsquared.core.plot.flag.implementations.DoneFlag;
 import com.plotsquared.core.plot.flag.implementations.PriceFlag;
 import com.plotsquared.core.plot.flag.implementations.ServerPlotFlag;
@@ -240,7 +239,7 @@ public class ListCmd extends SubCommand {
                     );
                     return false;
                 }
-                if (ExpireManager.IMP == null) {
+                if (PlotSquared.platform().expireManager() == null) {
                     plotConsumer.accept(PlotQuery.newQuery().noPlots());
                 } else {
                     plotConsumer.accept(PlotQuery.newQuery().expiredPlots());

Core/src/main/java/com/plotsquared/core/command/Merge.java

@@ -282,7 +282,28 @@ public class Merge extends SubCommand {
                 run.run();
             }
         }
-        if (!force && !isOnline) {
+        if (force || !isOnline) {
+            if (force || Permissions.hasPermission(player, Permission.PERMISSION_ADMIN_COMMAND_MERGE_OTHER_OFFLINE)) {
+                if (plot.getPlotModificationManager().autoMerge(direction, maxSize - size, uuids.iterator().next(), player, terrain)) {
+                    if (this.econHandler.isEnabled(plotArea) && price > 0d) {
+                        if (!force && this.econHandler.getMoney(player) < price) {
+                            player.sendMessage(
+                                    TranslatableCaption.of("economy.cannot_afford_merge"),
+                                    Template.of("money", this.econHandler.format(price))
+                            );
+                            return false;
+                        }
+                        this.econHandler.withdrawMoney(player, price);
+                        player.sendMessage(
+                                TranslatableCaption.of("economy.removed_balance"),
+                                Template.of("money", this.econHandler.format(price))
+                        );
+                    }
+                    player.sendMessage(TranslatableCaption.of("merge.success_merge"));
+                    eventDispatcher.callPostMerge(player, plot);
+                    return true;
+                }
+            }
             player.sendMessage(TranslatableCaption.of("merge.no_available_automerge"));
             return false;
         }

Core/src/main/java/com/plotsquared/core/command/Near.java

@@ -26,6 +26,7 @@ import com.plotsquared.core.util.task.RunnableVal2;
 import com.plotsquared.core.util.task.RunnableVal3;
 import net.kyori.adventure.text.minimessage.Template;
 
+import java.util.List;
 import java.util.concurrent.CompletableFuture;
 
 @CommandDeclaration(command = "near",
@@ -48,9 +49,13 @@ public class Near extends Command {
         final Plot plot = check(player.getCurrentPlot(), TranslatableCaption.of("errors.not_in_plot"));
         player.sendMessage(
                 TranslatableCaption.of("near.plot_near"),
-                Template.of("list", StringMan.join(plot.getPlayersInPlot(), ", "))
+                Template.of("list", StringMan.join(getPlayersInPlotVisible(plot, player), ", "))
         );
         return CompletableFuture.completedFuture(true);
     }
 
+    private List<PlotPlayer<?>> getPlayersInPlotVisible(Plot plot, PlotPlayer<?> executor) {
+        return plot.getPlayersInPlot().stream().filter(executor::canSee).toList();
+    }
+
 }

Core/src/main/java/com/plotsquared/core/command/Trim.java

@@ -25,7 +25,6 @@ import com.plotsquared.core.configuration.caption.TranslatableCaption;
 import com.plotsquared.core.location.Location;
 import com.plotsquared.core.player.PlotPlayer;
 import com.plotsquared.core.plot.Plot;
-import com.plotsquared.core.plot.expiration.ExpireManager;
 import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.queue.GlobalBlockQueue;
 import com.plotsquared.core.queue.QueueCoordinator;
@@ -92,8 +91,8 @@ public class Trim extends SubCommand {
         }
         TranslatableCaption.of("trim.trim_starting");
         final List<Plot> plots = PlotQuery.newQuery().inWorld(world).asList();
-        if (ExpireManager.IMP != null) {
-            plots.removeAll(ExpireManager.IMP.getPendingExpired());
+        if (PlotSquared.platform().expireManager() != null) {
+            plots.removeAll(PlotSquared.platform().expireManager().getPendingExpired());
         }
         result.value1 = new HashSet<>(PlotSquared.platform().worldUtil().getChunkChunks(world));
         result.value2 = new HashSet<>();

Core/src/main/java/com/plotsquared/core/configuration/Settings.java

@@ -759,6 +759,8 @@ public class Settings extends Config {
         @Comment("Also kill any road mobs that are being ridden, or are leashed")
         public static boolean
                 KILL_OWNED_ROAD_MOBS = false;
+        @Comment("Also kill any road mobs that are named")
+        public static boolean KILL_NAMED_ROAD_MOBS = false;
         @Comment("Kill items on roads (Stick, Paper, etc.)")
         public static boolean KILL_ROAD_ITEMS = false;
         @Comment("Kill vehicles on roads (Boat, Minecart, etc.)")
@@ -808,6 +810,8 @@ public class Settings extends Config {
         );
         @Comment("Whether PlotSquared should hook into MvDWPlaceholderAPI or not")
         public static boolean USE_MVDWAPI = true;
+        @Comment("Prevent cross plot beacon effects")
+        public static boolean DISABLE_BEACON_EFFECT_OVERFLOW = true;
 
     }
 

Core/src/main/java/com/plotsquared/core/configuration/caption/ClickStripTransform.java

@@ -21,16 +21,15 @@ package com.plotsquared.core.configuration.caption;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.event.ClickEvent;
 import org.checkerframework.checker.nullness.qual.NonNull;
-import org.jetbrains.annotations.NotNull;
 
 import java.util.EnumSet;
 import java.util.Set;
 
 final class ClickStripTransform implements ComponentTransform {
 
-    private final Set<ClickEvent.@NotNull Action> actionsToStrip;
+    private final Set<ClickEvent.@NonNull Action> actionsToStrip;
 
-    public ClickStripTransform(final Set<ClickEvent.@NotNull Action> actionsToStrip) {
+    public ClickStripTransform(final Set<ClickEvent.@NonNull Action> actionsToStrip) {
         this.actionsToStrip = EnumSet.copyOf(actionsToStrip);
     }
 

Core/src/main/java/com/plotsquared/core/configuration/caption/load/ClassLoaderCaptionProvider.java

@@ -53,7 +53,10 @@ final class ClassLoaderCaptionProvider implements DefaultCaptionProvider {
         try {
             final InputStream stream = this.classLoader.getResourceAsStream(url);
             if (stream == null) {
-                LOGGER.warn("No resource for locale '{}' found", locale);
+                LOGGER.info("No resource for locale '{}' found in the plugin file." +
+                                "Please ensure you have placed the latest version of the file messages_{}.json in the 'lang' folder." +
+                                "You may be able to find completed translations at https://intellectualsites.crowdin.com/plotsquared",
+                        locale, locale);
                 return null;
             }
             try (final BufferedReader reader = new BufferedReader(new InputStreamReader(stream))) {

Core/src/main/java/com/plotsquared/core/generator/ClassicPlotWorld.java

@@ -28,13 +28,17 @@ import com.plotsquared.core.inject.annotations.WorldConfig;
 import com.plotsquared.core.plot.BlockBucket;
 import com.plotsquared.core.plot.PlotId;
 import com.plotsquared.core.queue.GlobalBlockQueue;
+import com.sk89q.worldedit.function.pattern.Pattern;
 import com.sk89q.worldedit.world.block.BlockTypes;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 import org.checkerframework.checker.nullness.qual.NonNull;
 
 import javax.annotation.Nullable;
 
 @SuppressWarnings("WeakerAccess")
 public abstract class ClassicPlotWorld extends SquarePlotWorld {
+    private static final Logger LOGGER = LogManager.getLogger("PlotSquared/" + ClassicPlotWorld.class.getSimpleName());
 
     public int ROAD_HEIGHT = 62;
     public int PLOT_HEIGHT = 62;
@@ -121,15 +125,15 @@ public abstract class ClassicPlotWorld extends SquarePlotWorld {
         super.loadConfiguration(config);
         this.PLOT_BEDROCK = config.getBoolean("plot.bedrock");
         this.PLOT_HEIGHT = Math.min(getMaxGenHeight(), config.getInt("plot.height"));
-        this.MAIN_BLOCK = new BlockBucket(config.getString("plot.filling"));
-        this.TOP_BLOCK = new BlockBucket(config.getString("plot.floor"));
-        this.WALL_BLOCK = new BlockBucket(config.getString("wall.block"));
+        this.MAIN_BLOCK = createCheckedBlockBucket(config.getString("plot.filling"), MAIN_BLOCK);
+        this.TOP_BLOCK = createCheckedBlockBucket(config.getString("plot.floor"), TOP_BLOCK);
+        this.WALL_BLOCK = createCheckedBlockBucket(config.getString("wall.block"), WALL_BLOCK);
         this.ROAD_HEIGHT = Math.min(getMaxGenHeight(), config.getInt("road.height"));
-        this.ROAD_BLOCK = new BlockBucket(config.getString("road.block"));
-        this.WALL_FILLING = new BlockBucket(config.getString("wall.filling"));
+        this.ROAD_BLOCK = createCheckedBlockBucket(config.getString("road.block"), ROAD_BLOCK);
+        this.WALL_FILLING = createCheckedBlockBucket(config.getString("wall.filling"), WALL_FILLING);
         this.PLACE_TOP_BLOCK = config.getBoolean("wall.place_top_block");
         this.WALL_HEIGHT = Math.min(getMaxGenHeight() - (PLACE_TOP_BLOCK ? 1 : 0), config.getInt("wall.height"));
-        this.CLAIMED_WALL_BLOCK = new BlockBucket(config.getString("wall.block_claimed"));
+        this.CLAIMED_WALL_BLOCK = createCheckedBlockBucket(config.getString("wall.block_claimed"), CLAIMED_WALL_BLOCK);
     }
 
     int schematicStartHeight() {
@@ -140,4 +144,19 @@ public abstract class ClassicPlotWorld extends SquarePlotWorld {
         return Math.min(WALL_HEIGHT, plotRoadMin);
     }
 
+    private static BlockBucket createCheckedBlockBucket(String input, BlockBucket def) {
+        final BlockBucket bucket = new BlockBucket(input);
+        Pattern pattern = null;
+        try {
+            pattern = bucket.toPattern();
+        } catch (Exception ignore) {
+        }
+        if (pattern == null) {
+            LOGGER.error("Failed to parse pattern '{}', check your worlds.yml", input);
+            LOGGER.error("Falling back to {}", def);
+            return def;
+        }
+        return bucket;
+    }
+
 }

Core/src/main/java/com/plotsquared/core/generator/HybridPlotManager.java

@@ -174,8 +174,9 @@ public class HybridPlotManager extends ClassicPlotManager {
                     for (int y = 0; y < blocks.length; y++) {
                         if (blocks[y] != null) {
                             queue.setBlock(x, minY + y, z, blocks[y]);
-                        } else {
+                        } else if (!isRoad) {
                             // This is necessary, otherwise any blocks not specified in the schematic will remain after a clear
+                            //  Do not set air for road as this may cause cavernous roads when debugroadregen is used
                             queue.setBlock(x, minY + y, z, airBlock);
                         }
                     }

Core/src/main/java/com/plotsquared/core/generator/HybridPlotWorld.java

@@ -21,7 +21,6 @@ package com.plotsquared.core.generator;
 import com.google.inject.Inject;
 import com.google.inject.assistedinject.Assisted;
 import com.intellectualsites.annotations.DoNotUse;
-import com.intellectualsites.annotations.NotPublic;
 import com.plotsquared.core.PlotSquared;
 import com.plotsquared.core.configuration.ConfigurationSection;
 import com.plotsquared.core.configuration.Settings;
@@ -75,6 +74,9 @@ public class HybridPlotWorld extends ClassicPlotWorld {
     public short PATH_WIDTH_UPPER;
     public HashMap<Integer, BaseBlock[]> G_SCH;
     public HashMap<Integer, BiomeType> G_SCH_B;
+    /**
+     * The Y level at which schematic generation will start, lowest of either road or plot schematic generation.
+     */
     public int SCHEM_Y;
     private Location SIGN_LOCATION;
     private File root = null;
@@ -91,10 +93,10 @@ public class HybridPlotWorld extends ClassicPlotWorld {
     @Inject
     public HybridPlotWorld(
             @Assisted("world") final String worldName,
-            @Nullable @Assisted("id") final String id,
+            @javax.annotation.Nullable @Assisted("id") final String id,
             @Assisted final @NonNull IndependentPlotGenerator generator,
-            @Nullable @Assisted("min") final PlotId min,
-            @Nullable @Assisted("max") final PlotId max,
+            @javax.annotation.Nullable @Assisted("min") final PlotId min,
+            @javax.annotation.Nullable @Assisted("max") final PlotId max,
             @WorldConfig final @NonNull YamlConfiguration worldConfiguration,
             final @NonNull GlobalBlockQueue blockQueue
     ) {
@@ -267,34 +269,67 @@ public class HybridPlotWorld extends ClassicPlotWorld {
         int oddshift = (this.ROAD_WIDTH & 1);
 
         SCHEM_Y = schematicStartHeight();
+
+        // plotY and roadY are important to allow plot and/or road schematic "overflow" into each other without causing AIOOB
+        //  exceptions when attempting either to set blocks to, or get block from G_SCH
+        // Default plot schematic start height, normalized to the minimum height schematics are pasted from.
         int plotY = PLOT_HEIGHT - SCHEM_Y;
         int minRoadWall = Settings.Schematics.USE_WALL_IN_ROAD_SCHEM_HEIGHT ? Math.min(ROAD_HEIGHT, WALL_HEIGHT) : ROAD_HEIGHT;
+        // Default road schematic start height, normalized to the minimum height schematics are pasted from.
         int roadY = minRoadWall - SCHEM_Y;
 
-        int worldHeight = getMaxGenHeight() - getMinGenHeight() + 1;
+        int worldGenHeight = getMaxGenHeight() - getMinGenHeight() + 1;
+
+        int maxSchematicHeight = 0;
+        int plotSchemHeight = 0;
 
         // SCHEM_Y should be normalised to the plot "start" height
         if (schematic3 != null) {
-            if (schematic3.getClipboard().getDimensions().getY() == worldHeight) {
-                SCHEM_Y = plotY = 0;
+            plotSchemHeight = maxSchematicHeight = schematic3.getClipboard().getDimensions().getY();
+            if (maxSchematicHeight == worldGenHeight) {
+                SCHEM_Y = getMinGenHeight();
+                plotY = 0;
             } else if (!Settings.Schematics.PASTE_ON_TOP) {
-                SCHEM_Y = plotY = getMinBuildHeight() - getMinGenHeight();
+                SCHEM_Y = getMinBuildHeight();
+                plotY = 0;
             }
         }
 
+        int roadSchemHeight;
+
         if (schematic1 != null) {
-            if (schematic1.getClipboard().getDimensions().getY() == worldHeight) {
-                SCHEM_Y = roadY = getMinGenHeight();
-                if (schematic3 != null && schematic3.getClipboard().getDimensions().getY() != worldHeight
-                        && !Settings.Schematics.PASTE_ON_TOP) {
-                    plotY = PLOT_HEIGHT;
+            roadSchemHeight = Math.max(
+                    schematic1.getClipboard().getDimensions().getY(),
+                    schematic2.getClipboard().getDimensions().getY()
+            );
+            maxSchematicHeight = Math.max(roadSchemHeight, maxSchematicHeight);
+            if (maxSchematicHeight == worldGenHeight) {
+                SCHEM_Y = getMinGenHeight();
+                roadY = 0; // Road is the lowest schematic
+                if (schematic3 != null && schematic3.getClipboard().getDimensions().getY() != worldGenHeight) {
+                    // Road is the lowest schematic. Normalize plotY to it.
+                    if (Settings.Schematics.PASTE_ON_TOP) {
+                        plotY = PLOT_HEIGHT - getMinGenHeight();
+                    } else {
+                        plotY = getMinBuildHeight() - getMinGenHeight();
+                    }
                 }
             } else if (!Settings.Schematics.PASTE_ROAD_ON_TOP) {
-                SCHEM_Y = roadY = getMinBuildHeight();
-                if (schematic3 != null && schematic3.getClipboard().getDimensions().getY() != worldHeight
-                        && !Settings.Schematics.PASTE_ON_TOP) {
-                    plotY = PLOT_HEIGHT;
+                if (SCHEM_Y == getMinGenHeight()) { // Only possible if plot schematic is enabled
+                    // Plot is still the lowest schematic, normalize roadY to it
+                    roadY = getMinBuildHeight() - getMinGenHeight();
+                } else if (schematic3 != null) {
+                    SCHEM_Y = getMinBuildHeight();
+                    roadY = 0;// Road is the lowest schematic
+                    if (Settings.Schematics.PASTE_ON_TOP) {
+                        // Road is the lowest schematic. Normalize plotY to it.
+                        plotY = PLOT_HEIGHT - getMinBuildHeight();
+                    }
+                    maxSchematicHeight = Math.max(maxSchematicHeight, plotY + plotSchemHeight);
                 }
+            } else {
+                roadY = minRoadWall - SCHEM_Y;
+                maxSchematicHeight = Math.max(maxSchematicHeight, roadY + roadSchemHeight);
             }
         }
 
@@ -331,17 +366,15 @@ public class HybridPlotWorld extends ClassicPlotWorld {
                                 y + min.getBlockY(),
                                 z + min.getBlockZ()
                         ));
-                        if (!id.getBlockType().getMaterial().isAir()) {
-                            schem3PopulationNeeded |= id.hasNbtData();
-                            addOverlayBlock(
-                                    (short) (x + shift + oddshift + centerShiftX),
-                                    (short) (y + plotY),
-                                    (short) (z + shift + oddshift + centerShiftZ),
-                                    id,
-                                    false,
-                                    h3
-                            );
-                        }
+                        schem3PopulationNeeded |= id.hasNbtData();
+                        addOverlayBlock(
+                                (short) (x + shift + oddshift + centerShiftX),
+                                (short) (y + plotY),
+                                (short) (z + shift + oddshift + centerShiftZ),
+                                id,
+                                false,
+                                maxSchematicHeight
+                        );
                     }
                     if (blockArrayClipboard3.hasBiomes()) {
                         BiomeType biome = blockArrayClipboard3.getBiome(BlockVector2.at(
@@ -391,18 +424,23 @@ public class HybridPlotWorld extends ClassicPlotWorld {
                             y + min.getBlockY(),
                             z + min.getBlockZ()
                     ));
-                    if (!id.getBlockType().getMaterial().isAir()) {
-                        schem1PopulationNeeded |= id.hasNbtData();
-                        addOverlayBlock((short) (x - shift), (short) (y + roadY), (short) (z + shift + oddshift), id, false, h1);
-                        addOverlayBlock(
-                                (short) (z + shift + oddshift),
-                                (short) (y + roadY),
-                                (short) (shift - x + (oddshift - 1)),
-                                id,
-                                true,
-                                h1
-                        );
-                    }
+                    schem1PopulationNeeded |= id.hasNbtData();
+                    addOverlayBlock(
+                            (short) (x - shift),
+                            (short) (y + roadY),
+                            (short) (z + shift + oddshift),
+                            id,
+                            false,
+                            maxSchematicHeight
+                    );
+                    addOverlayBlock(
+                            (short) (z + shift + oddshift),
+                            (short) (y + roadY),
+                            (short) (shift - x + (oddshift - 1)),
+                            id,
+                            true,
+                            maxSchematicHeight
+                    );
                 }
                 if (blockArrayClipboard1.hasBiomes()) {
                     BiomeType biome = blockArrayClipboard1.getBiome(BlockVector2.at(x + min.getBlockX(), z + min.getBlockZ()));
@@ -430,10 +468,15 @@ public class HybridPlotWorld extends ClassicPlotWorld {
                             y + min.getBlockY(),
                             z + min.getBlockZ()
                     ));
-                    if (!id.getBlockType().getMaterial().isAir()) {
-                        schem2PopulationNeeded |= id.hasNbtData();
-                        addOverlayBlock((short) (x - shift), (short) (y + roadY), (short) (z - shift), id, false, h2);
-                    }
+                    schem2PopulationNeeded |= id.hasNbtData();
+                    addOverlayBlock(
+                            (short) (x - shift),
+                            (short) (y + roadY),
+                            (short) (z - shift),
+                            id,
+                            false,
+                            maxSchematicHeight
+                    );
                 }
                 if (blockArrayClipboard2.hasBiomes()) {
                     BiomeType biome = blockArrayClipboard2.getBiome(BlockVector2.at(x + min.getBlockX(), z + min.getBlockZ()));
@@ -443,6 +486,10 @@ public class HybridPlotWorld extends ClassicPlotWorld {
         }
     }
 
+    /**
+     * @deprecated This method should not be available for public API usage and will be made private.
+     */
+    @Deprecated(forRemoval = true, since = "6.10.2")
     public void addOverlayBlock(short x, short y, short z, BaseBlock id, boolean rotate, int height) {
         if (z < 0) {
             z += this.SIZE;
@@ -462,13 +509,22 @@ public class HybridPlotWorld extends ClassicPlotWorld {
         if (y >= height) {
             if (y > lastOverlayHeightError) {
                 lastOverlayHeightError = y;
-                LOGGER.error(String.format("Error adding overlay block. `y > height`. y=%s, height=%s", y, height));
+                LOGGER.error(
+                        "Error adding overlay block in world {}. `y > height`. y={}, height={}",
+                        getWorldName(),
+                        y,
+                        height
+                );
             }
             return;
         }
         existing[y] = id;
     }
 
+    /**
+     * @deprecated This method should not be available for public API usage and will be made private.
+     */
+    @Deprecated(forRemoval = true, since = "6.10.2")
     public void addOverlayBiome(short x, short z, BiomeType id) {
         if (z < 0) {
             z += this.SIZE;

Core/src/main/java/com/plotsquared/core/generator/HybridUtils.java

@@ -234,44 +234,52 @@ public class HybridUtils {
                         Set<BlockType> types = new HashSet<>();
                         for (int yIndex = 0; yIndex < height; yIndex++) {
                             BlockState old = oldBlocks[yIndex][x][z]; // Nullable
-                            try {
-                                BlockState now = newBlocks[yIndex][x][z]; // Not null
-                                if (!now.equals(old) && !(old == null && now.getBlockType().equals(BlockTypes.AIR))) {
-                                    changes[i]++;
-                                }
-                                if (now.getBlockType().getMaterial().isAir()) {
-                                    air[i]++;
-                                } else {
-                                    // check vertices
-                                    // modifications_adjacent
-                                    if (x > 0 && z > 0 && yIndex > 0 && x < width - 1 && z < length - 1 && yIndex < (height - 1)) {
-                                        if (newBlocks[yIndex - 1][x][z].getBlockType().getMaterial().isAir()) {
-                                            faces[i]++;
-                                        }
-                                        if (newBlocks[yIndex][x - 1][z].getBlockType().getMaterial().isAir()) {
-                                            faces[i]++;
-                                        }
-                                        if (newBlocks[yIndex][x][z - 1].getBlockType().getMaterial().isAir()) {
-                                            faces[i]++;
-                                        }
-                                        if (newBlocks[yIndex + 1][x][z].getBlockType().getMaterial().isAir()) {
-                                            faces[i]++;
-                                        }
-                                        if (newBlocks[yIndex][x + 1][z].getBlockType().getMaterial().isAir()) {
-                                            faces[i]++;
-                                        }
-                                        if (newBlocks[yIndex][x][z + 1].getBlockType().getMaterial().isAir()) {
-                                            faces[i]++;
-                                        }
+                            BlockState now = newBlocks[yIndex][x][z]; // Not null
+                            if (now == null) {
+                                throw new NullPointerException(String.format(
+                                        "\"now\" block null attempting to perform plot analysis. Indexes: x=%d of %d, yIndex=%d" +
+                                                " of %d, z=%d of %d",
+                                        x,
+                                        width,
+                                        yIndex,
+                                        height,
+                                        z,
+                                        length
+                                ));
+                            }
+                            if (!now.equals(old) && !(old == null && now.getBlockType().equals(BlockTypes.AIR))) {
+                                changes[i]++;
+                            }
+                            if (now.getBlockType().getMaterial().isAir()) {
+                                air[i]++;
+                            } else {
+                                // check vertices
+                                // modifications_adjacent
+                                if (x > 0 && z > 0 && yIndex > 0 && x < width - 1 && z < length - 1 && yIndex < (height - 1)) {
+                                    if (newBlocks[yIndex - 1][x][z].getBlockType().getMaterial().isAir()) {
+                                        faces[i]++;
                                     }
+                                    if (newBlocks[yIndex][x - 1][z].getBlockType().getMaterial().isAir()) {
+                                        faces[i]++;
+                                    }
+                                    if (newBlocks[yIndex][x][z - 1].getBlockType().getMaterial().isAir()) {
+                                        faces[i]++;
+                                    }
+                                    if (newBlocks[yIndex + 1][x][z].getBlockType().getMaterial().isAir()) {
+                                        faces[i]++;
+                                    }
+                                    if (newBlocks[yIndex][x + 1][z].getBlockType().getMaterial().isAir()) {
+                                        faces[i]++;
+                                    }
+                                    if (newBlocks[yIndex][x][z + 1].getBlockType().getMaterial().isAir()) {
+                                        faces[i]++;
+                                    }
+                                }
 
-                                    if (!now.equals(now.getBlockType().getDefaultState())) {
-                                        data[i]++;
-                                    }
-                                    types.add(now.getBlockType());
+                                if (!now.equals(now.getBlockType().getDefaultState())) {
+                                    data[i]++;
                                 }
-                            } catch (NullPointerException e) {
-                                e.printStackTrace();
+                                types.add(now.getBlockType());
                             }
                         }
                         variety[i] = types.size();

Core/src/main/java/com/plotsquared/core/generator/SquarePlotManager.java

@@ -114,26 +114,14 @@ public abstract class SquarePlotManager extends GridPlotManager {
             end = pathWidthLower + squarePlotWorld.PLOT_WIDTH;
         }
         int size = squarePlotWorld.PLOT_WIDTH + squarePlotWorld.ROAD_WIDTH;
-        int idx;
-        if (x < 0) {
-            idx = x / size;
-            x = size + (x % size);
-        } else {
-            idx = (x / size) + 1;
-            x = x % size;
-        }
-        int idz;
-        if (z < 0) {
-            idz = z / size;
-            z = size + (z % size);
-        } else {
-            idz = (z / size) + 1;
-            z = z % size;
-        }
-        if (z <= pathWidthLower || z > end || x <= pathWidthLower || x > end) {
+        int dx = Math.floorDiv(x, size) + 1;
+        int rx = Math.floorMod(x, size);
+        int dz = Math.floorDiv(z, size) + 1;
+        int rz = Math.floorMod(z, size);
+        if (rz <= pathWidthLower || rz > end || rx <= pathWidthLower || rx > end) {
             return null;
         } else {
-            return PlotId.of(idx, idz);
+            return PlotId.of(dx, dz);
         }
     }
 
@@ -180,24 +168,10 @@ public abstract class SquarePlotManager extends GridPlotManager {
                 }
                 end = pathWidthLower + squarePlotWorld.PLOT_WIDTH;
             }
-            int dx;
-            int rx;
-            if (x < 0) {
-                dx = x / size;
-                rx = size + (x % size);
-            } else {
-                dx = (x / size) + 1;
-                rx = x % size;
-            }
-            int dz;
-            int rz;
-            if (z < 0) {
-                dz = z / size;
-                rz = size + (z % size);
-            } else {
-                dz = (z / size) + 1;
-                rz = z % size;
-            }
+            int dx = Math.floorDiv(x, size) + 1;
+            int rx = Math.floorMod(x, size);
+            int dz = Math.floorDiv(z, size) + 1;
+            int rz = Math.floorMod(z, size);
             PlotId id = PlotId.of(dx, dz);
             boolean[] merged = new boolean[]{rz <= pathWidthLower, rx > end, rz > end, rx <= pathWidthLower};
             int hash = HashUtil.hash(merged);

Core/src/main/java/com/plotsquared/core/listener/PlotListener.java

@@ -36,7 +36,6 @@ import com.plotsquared.core.plot.PlotArea;
 import com.plotsquared.core.plot.PlotTitle;
 import com.plotsquared.core.plot.PlotWeather;
 import com.plotsquared.core.plot.comment.CommentManager;
-import com.plotsquared.core.plot.expiration.ExpireManager;
 import com.plotsquared.core.plot.flag.GlobalFlagContainer;
 import com.plotsquared.core.plot.flag.PlotFlag;
 import com.plotsquared.core.plot.flag.implementations.DenyExitFlag;
@@ -67,10 +66,13 @@ import com.sk89q.worldedit.world.item.ItemType;
 import com.sk89q.worldedit.world.item.ItemTypes;
 import net.kyori.adventure.text.minimessage.MiniMessage;
 import net.kyori.adventure.text.minimessage.Template;
+import org.checkerframework.checker.nullness.qual.NonNull;
 import org.checkerframework.checker.nullness.qual.Nullable;
 
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Iterator;
+import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 import java.util.UUID;
@@ -82,6 +84,7 @@ public class PlotListener {
 
     private final HashMap<UUID, Interval> feedRunnable = new HashMap<>();
     private final HashMap<UUID, Interval> healRunnable = new HashMap<>();
+    private final Map<UUID, List<StatusEffect>> playerEffects = new HashMap<>();
 
     private final EventDispatcher eventDispatcher;
 
@@ -131,6 +134,17 @@ public class PlotListener {
                     }
                 }
             }
+
+            if (!playerEffects.isEmpty()) {
+                long currentTime = System.currentTimeMillis();
+                for (Iterator<Map.Entry<UUID, List<StatusEffect>>> iterator =
+                     playerEffects.entrySet().iterator(); iterator.hasNext(); ) {
+                    Map.Entry<UUID, List<StatusEffect>> entry = iterator.next();
+                    List<StatusEffect> effects = entry.getValue();
+                    effects.removeIf(effect -> currentTime > effect.expiresAt);
+                    if (effects.isEmpty()) iterator.remove();
+                }
+            }
         }, TaskTime.seconds(1L));
     }
 
@@ -148,8 +162,8 @@ public class PlotListener {
             if ((last != null) && !last.getId().equals(plot.getId())) {
                 plotExit(player, last);
             }
-            if (ExpireManager.IMP != null) {
-                ExpireManager.IMP.handleEntry(player, plot);
+            if (PlotSquared.platform().expireManager() != null) {
+                PlotSquared.platform().expireManager().handleEntry(player, plot);
             }
             lastPlot.set(plot);
         }
@@ -360,6 +374,17 @@ public class PlotListener {
         try (final MetaDataAccess<Plot> lastPlot = player.accessTemporaryMetaData(PlayerMetaDataKeys.TEMPORARY_LAST_PLOT)) {
             final Plot previous = lastPlot.remove();
             this.eventDispatcher.callLeave(player, plot);
+
+            List<StatusEffect> effects = playerEffects.remove(player.getUUID());
+            if (effects != null) {
+                long currentTime = System.currentTimeMillis();
+                effects.forEach(effect -> {
+                    if (currentTime <= effect.expiresAt) {
+                        player.removeEffect(effect.name);
+                    }
+                });
+            }
+
             if (plot.hasOwner()) {
                 PlotArea pw = plot.getArea();
                 if (pw == null) {
@@ -468,6 +493,23 @@ public class PlotListener {
     public void logout(UUID uuid) {
         feedRunnable.remove(uuid);
         healRunnable.remove(uuid);
+        playerEffects.remove(uuid);
+    }
+
+    /**
+     * Marks an effect as a status effect that will be removed on leaving a plot
+     * @param uuid The uuid of the player the effect belongs to
+     * @param name The name of the status effect
+     * @param expiresAt The time when the effect expires
+     * @since 6.10.0
+     */
+    public void addEffect(@NonNull UUID uuid, @NonNull String name, long expiresAt) {
+        List<StatusEffect> effects = playerEffects.getOrDefault(uuid, new ArrayList<>());
+        effects.removeIf(effect -> effect.name.equals(name));
+        if (expiresAt != -1) {
+            effects.add(new StatusEffect(name, expiresAt));
+        }
+        playerEffects.put(uuid, effects);
     }
 
     private static class Interval {
@@ -485,4 +527,13 @@ public class PlotListener {
 
     }
 
+    private record StatusEffect(@NonNull String name, long expiresAt) {
+
+        private StatusEffect(@NonNull String name, long expiresAt) {
+                this.name = name;
+                this.expiresAt = expiresAt;
+            }
+
+        }
+
 }

Core/src/main/java/com/plotsquared/core/permissions/Permission.java

@@ -162,6 +162,7 @@ public enum Permission {
     PERMISSION_LIST_AREA("plots.list.area"),
     PERMISSION_ADMIN_COMMAND_LOAD("plots.admin.command.load"),
     PERMISSION_ADMIN_COMMAND_MERGE("plots.admin.command.merge"),
+    PERMISSION_ADMIN_COMMAND_MERGE_OTHER_OFFLINE("plots.admin.command.merge.other.offline"),
     PERMISSION_ADMIN_COMMAND_SET_OWNER("plots.admin.command.setowner"),
     PERMISSION_COMMENT("plots.comment"),
     PERMISSION_INBOX("plots.inbox"),

Core/src/main/java/com/plotsquared/core/player/ConsolePlayer.java

@@ -246,6 +246,10 @@ public class ConsolePlayer extends PlotPlayer<Actor> {
         return PlotSquared.platform().consoleAudience();
     }
 
+    @Override
+    public void removeEffect(@NonNull String name) {
+    }
+
     @Override
     public boolean canSee(final PlotPlayer<?> other) {
         return true;

Core/src/main/java/com/plotsquared/core/player/PlotPlayer.java

@@ -42,7 +42,6 @@ import com.plotsquared.core.plot.PlotArea;
 import com.plotsquared.core.plot.PlotCluster;
 import com.plotsquared.core.plot.PlotId;
 import com.plotsquared.core.plot.PlotWeather;
-import com.plotsquared.core.plot.expiration.ExpireManager;
 import com.plotsquared.core.plot.flag.implementations.DoneFlag;
 import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.plot.world.SinglePlotArea;
@@ -618,8 +617,8 @@ public abstract class PlotPlayer<P> implements CommandCaller, OfflinePlotPlayer,
                 LOGGER.info("Plot {} was deleted + cleared due to {} getting banned", owned.getId(), getName());
             }
         }
-        if (ExpireManager.IMP != null) {
-            ExpireManager.IMP.storeDate(getUUID(), System.currentTimeMillis());
+        if (PlotSquared.platform().expireManager() != null) {
+            PlotSquared.platform().expireManager().storeDate(getUUID(), System.currentTimeMillis());
         }
         PlotSquared.platform().playerManager().removePlayer(this);
         PlotSquared.platform().unregister(this);
@@ -1016,6 +1015,14 @@ public abstract class PlotPlayer<P> implements CommandCaller, OfflinePlotPlayer,
         return this.lockRepository;
     }
 
+    /**
+     * Removes any effects present of the given type.
+     *
+     * @param name the name of the type to remove
+     * @since 6.10.0
+     */
+    public abstract void removeEffect(@NonNull String name);
+
     @FunctionalInterface
     public interface PlotPlayerConverter<BaseObject> {
 

Core/src/main/java/com/plotsquared/core/plot/Plot.java

@@ -40,7 +40,6 @@ import com.plotsquared.core.location.Location;
 import com.plotsquared.core.permissions.Permission;
 import com.plotsquared.core.player.ConsolePlayer;
 import com.plotsquared.core.player.PlotPlayer;
-import com.plotsquared.core.plot.expiration.ExpireManager;
 import com.plotsquared.core.plot.expiration.PlotAnalysis;
 import com.plotsquared.core.plot.flag.FlagContainer;
 import com.plotsquared.core.plot.flag.GlobalFlagContainer;
@@ -457,7 +456,7 @@ public class Plot {
      * that could alter the de facto owner of the plot.
      *
      * @return The plot owner of this particular (sub-)plot
-     * as stored in the database, if one exists. Else, null.
+     *         as stored in the database, if one exists. Else, null.
      */
     public @Nullable UUID getOwnerAbs() {
         return this.owner;
@@ -1105,8 +1104,8 @@ public class Plot {
      * @return A boolean indicating whether or not the operation succeeded
      */
     public <V> boolean setFlag(final @NonNull PlotFlag<V, ?> flag) {
-        if (flag instanceof KeepFlag && ExpireManager.IMP != null) {
-            ExpireManager.IMP.updateExpired(this);
+        if (flag instanceof KeepFlag && PlotSquared.platform().expireManager() != null) {
+            PlotSquared.platform().expireManager().updateExpired(this);
         }
         for (final Plot plot : this.getConnectedPlots()) {
             plot.getFlagContainer().addFlag(flag);
@@ -1836,8 +1835,8 @@ public class Plot {
         }
         // Swap cached
         final PlotId temp = PlotId.of(this.getId().getX(), this.getId().getY());
-        this.id = plot.getId().copy();
-        plot.id = temp.copy();
+        this.id = plot.getId();
+        plot.id = temp;
         this.area.removePlot(this.getId());
         plot.area.removePlot(plot.getId());
         this.area.addPlotAbs(this);
@@ -1863,7 +1862,7 @@ public class Plot {
             return false;
         }
         this.area.removePlot(this.id);
-        this.id = plot.getId().copy();
+        this.id = plot.getId();
         this.area.addPlotAbs(this);
         DBFunc.movePlot(this, plot);
         TaskManager.runTaskLater(whenDone, TaskTime.ticks(1L));
@@ -2831,11 +2830,11 @@ public class Plot {
                     Component members = PlayerManager.getPlayerList(this.getMembers(), player);
                     Component denied = PlayerManager.getPlayerList(this.getDenied(), player);
                     String seen;
-                    if (Settings.Enabled_Components.PLOT_EXPIRY && ExpireManager.IMP != null) {
+                    if (Settings.Enabled_Components.PLOT_EXPIRY && PlotSquared.platform().expireManager() != null) {
                         if (this.isOnline()) {
                             seen = TranslatableCaption.of("info.now").getComponent(player);
                         } else {
-                            int time = (int) (ExpireManager.IMP.getAge(this, false) / 1000);
+                            int time = (int) (PlotSquared.platform().expireManager().getAge(this, false) / 1000);
                             if (time != 0) {
                                 seen = TimeUtil.secToTime(time);
                             } else {

Core/src/main/java/com/plotsquared/core/plot/PlotId.java

@@ -110,9 +110,11 @@ public final class PlotId {
      * Get a copy of the plot ID
      *
      * @return Plot ID copy
+     * @deprecated PlotId is immutable, copy is not required.
      */
+    @Deprecated(forRemoval = true, since = "6.10.2")
     public @NonNull PlotId copy() {
-        return of(this.getX(), this.getY());
+        return this;
     }
 
     /**

Core/src/main/java/com/plotsquared/core/plot/PlotTitle.java

@@ -18,7 +18,8 @@
  */
 package com.plotsquared.core.plot;
 
-import javax.annotation.Nullable;
+import org.checkerframework.checker.nullness.qual.Nullable;
+
 import java.util.Objects;
 
 public class PlotTitle {

Core/src/main/java/com/plotsquared/core/plot/expiration/ExpireManager.java

@@ -18,6 +18,8 @@
  */
 package com.plotsquared.core.plot.expiration;
 
+import com.google.inject.Inject;
+import com.plotsquared.core.PlotPlatform;
 import com.plotsquared.core.PlotSquared;
 import com.plotsquared.core.configuration.caption.Caption;
 import com.plotsquared.core.configuration.caption.Templates;
@@ -60,6 +62,10 @@ import java.util.concurrent.ConcurrentLinkedDeque;
 
 public class ExpireManager {
 
+    /**
+     * @deprecated Use {@link PlotPlatform#expireManager()} instead
+     */
+    @Deprecated(forRemoval = true, since = "6.10.2")
     public static ExpireManager IMP;
     private final ConcurrentHashMap<UUID, Long> dates_cache;
     private final ConcurrentHashMap<UUID, Long> account_age_cache;
@@ -71,6 +77,7 @@ public class ExpireManager {
      */
     private int running;
 
+    @Inject
     public ExpireManager(final @NonNull EventDispatcher eventDispatcher) {
         this.tasks = new ArrayDeque<>();
         this.dates_cache = new ConcurrentHashMap<>();

Core/src/main/java/com/plotsquared/core/plot/expiration/ExpiryTask.java

@@ -18,6 +18,7 @@
  */
 package com.plotsquared.core.plot.expiration;
 
+import com.plotsquared.core.PlotSquared;
 import com.plotsquared.core.configuration.Settings;
 import com.plotsquared.core.plot.Plot;
 import com.plotsquared.core.plot.PlotArea;
@@ -72,8 +73,9 @@ public class ExpiryTask {
                         min = false;
                         diff = plots.size() - settings.REQUIRED_PLOTS;
                     }
+                    ExpireManager expireManager = PlotSquared.platform().expireManager();
                     List<Long> entireList =
-                            plots.stream().map(plot -> ExpireManager.IMP.getAge(plot, settings.DELETE_IF_OWNER_IS_UNKNOWN))
+                            plots.stream().map(plot -> expireManager.getAge(plot, settings.DELETE_IF_OWNER_IS_UNKNOWN))
                                     .collect(Collectors.toList());
                     List<Long> top = new ArrayList<>(diff + 1);
                     if (diff > 1000) {

Core/src/main/java/com/plotsquared/core/plot/flag/GlobalFlagContainer.java

@@ -23,6 +23,7 @@ import com.plotsquared.core.plot.flag.implementations.AnalysisFlag;
 import com.plotsquared.core.plot.flag.implementations.AnimalAttackFlag;
 import com.plotsquared.core.plot.flag.implementations.AnimalCapFlag;
 import com.plotsquared.core.plot.flag.implementations.AnimalInteractFlag;
+import com.plotsquared.core.plot.flag.implementations.BeaconEffectsFlag;
 import com.plotsquared.core.plot.flag.implementations.BlockBurnFlag;
 import com.plotsquared.core.plot.flag.implementations.BlockIgnitionFlag;
 import com.plotsquared.core.plot.flag.implementations.BlockedCmdsFlag;
@@ -137,6 +138,7 @@ public final class GlobalFlagContainer extends FlagContainer {
         this.addFlag(AnimalAttackFlag.ANIMAL_ATTACK_FALSE);
         this.addFlag(AnimalInteractFlag.ANIMAL_INTERACT_FALSE);
         this.addFlag(BlockBurnFlag.BLOCK_BURN_FALSE);
+        this.addFlag(BeaconEffectsFlag.BEACON_EFFECT_TRUE);
         this.addFlag(BlockIgnitionFlag.BLOCK_IGNITION_TRUE);
         this.addFlag(ChatFlag.CHAT_FLAG_TRUE);
         this.addFlag(CopperOxideFlag.COPPER_OXIDE_FALSE);

Core/src/main/java/com/plotsquared/core/plot/flag/implementations/BeaconEffectsFlag.java

@@ -0,0 +1,39 @@
+/*
+ * PlotSquared, a land and world management plugin for Minecraft.
+ * Copyright (C) IntellectualSites <https://intellectualsites.com>
+ * Copyright (C) IntellectualSites team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package com.plotsquared.core.plot.flag.implementations;
+
+import com.plotsquared.core.configuration.caption.TranslatableCaption;
+import com.plotsquared.core.plot.flag.types.BooleanFlag;
+import org.checkerframework.checker.nullness.qual.NonNull;
+
+public class BeaconEffectsFlag extends BooleanFlag<BeaconEffectsFlag> {
+
+    public static final BeaconEffectsFlag BEACON_EFFECT_TRUE = new BeaconEffectsFlag(true);
+    public static final BeaconEffectsFlag BEACON_EFFECT_FALSE = new BeaconEffectsFlag(false);
+
+    private BeaconEffectsFlag(boolean value){
+        super(value, TranslatableCaption.of("flags.flag_description_beacon_effect"));
+    }
+
+    @Override
+    protected BeaconEffectsFlag flagOf(@NonNull final Boolean value) {
+        return value ? BEACON_EFFECT_TRUE : BEACON_EFFECT_FALSE;
+    }
+
+}

Core/src/main/java/com/plotsquared/core/queue/BlockArrayCacheScopedQueueCoordinator.java

@@ -116,7 +116,7 @@ public class BlockArrayCacheScopedQueueCoordinator extends ScopedQueueCoordinato
         x += offsetX;
         z += offsetZ;
         if (x >= scopeMinX && x < scopeMaxX && y >= minY && y <= maxY && z >= scopeMinZ && z < scopeMaxZ) {
-            blockStates[y - minY][x][z] = id.toImmutableState();
+            blockStates[y - minY][x - scopeMinX][z - scopeMinZ] = id.toImmutableState();
         }
         return false;
     }

Core/src/main/java/com/plotsquared/core/util/EventDispatcher.java

@@ -20,6 +20,7 @@ package com.plotsquared.core.util;
 
 import com.google.common.eventbus.EventBus;
 import com.intellectualsites.annotations.DoNotUse;
+import com.plotsquared.core.PlotSquared;
 import com.plotsquared.core.configuration.Settings;
 import com.plotsquared.core.configuration.caption.TranslatableCaption;
 import com.plotsquared.core.events.PlayerAutoPlotEvent;
@@ -59,7 +60,6 @@ import com.plotsquared.core.plot.Plot;
 import com.plotsquared.core.plot.PlotArea;
 import com.plotsquared.core.plot.PlotId;
 import com.plotsquared.core.plot.Rating;
-import com.plotsquared.core.plot.expiration.ExpireManager;
 import com.plotsquared.core.plot.flag.PlotFlag;
 import com.plotsquared.core.plot.flag.implementations.DeviceInteractFlag;
 import com.plotsquared.core.plot.flag.implementations.MiscPlaceFlag;
@@ -300,8 +300,8 @@ public class EventDispatcher {
         if (player == null) {
             return; //possible future warning message to figure out where we are retrieving null
         }
-        if (ExpireManager.IMP != null) {
-            ExpireManager.IMP.handleJoin(player);
+        if (PlotSquared.platform().expireManager() != null) {
+            PlotSquared.platform().expireManager().handleJoin(player);
         }
         if (this.worldEdit != null) {
             if (player.getAttribute("worldedit")) {

Core/src/main/java/com/plotsquared/core/util/PatternUtil.java

@@ -29,7 +29,6 @@ import com.sk89q.worldedit.extension.input.ParserContext;
 import com.sk89q.worldedit.extension.platform.Actor;
 import com.sk89q.worldedit.function.pattern.BlockPattern;
 import com.sk89q.worldedit.function.pattern.Pattern;
-import com.sk89q.worldedit.function.pattern.RandomPattern;
 import com.sk89q.worldedit.math.BlockVector3;
 import com.sk89q.worldedit.world.block.BaseBlock;
 import com.sk89q.worldedit.world.block.BlockState;
@@ -44,7 +43,7 @@ public class PatternUtil {
 
     public static BaseBlock apply(@NonNull Pattern pattern, int x, int y, int z) {
         Preconditions.checkNotNull(pattern, "Pattern may not be null");
-        if (pattern instanceof BlockPattern || pattern instanceof RandomPattern
+        if (pattern instanceof BlockPattern
                 || pattern instanceof BlockState || pattern instanceof BlockType
                 || pattern instanceof BaseBlock) {
             return pattern.applyBlock(BlockVector3.ZERO);

Core/src/main/java/com/plotsquared/core/util/PlotFlagUtil.java

@@ -0,0 +1,53 @@
+/*
+ * PlotSquared, a land and world management plugin for Minecraft.
+ * Copyright (C) IntellectualSites <https://intellectualsites.com>
+ * Copyright (C) IntellectualSites team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package com.plotsquared.core.util;
+
+import com.plotsquared.core.plot.PlotArea;
+import com.plotsquared.core.plot.flag.PlotFlag;
+
+import java.util.Objects;
+
+/**
+ * Util class for generic methods relating to plot flags.
+ *
+ * @since 6.10.4
+ */
+public final class PlotFlagUtil {
+
+    private PlotFlagUtil() {
+        //No-op
+    }
+
+    /**
+     * Check if the value of a {@link PlotFlag} matches the given value. If
+     * road flags are disabled for the given plot area, returns false.
+     *
+     * @param flagClass boolean flag to get value of
+     * @param value     boolean value to check flag value against
+     * @param <T>       The flag value type
+     * @return true if road flag value matches with road flags enabled
+     * @since 6.10.4
+     */
+    public static <T> boolean isAreaRoadFlagsAndFlagEquals(
+            PlotArea area, final Class<? extends PlotFlag<T, ?>> flagClass, T value
+    ) {
+        return area.isRoadFlags() && Objects.equals(area.getRoadFlag(flagClass), value);
+    }
+
+}

Core/src/main/java/com/plotsquared/core/util/StringMan.java

@@ -36,7 +36,8 @@ import java.util.regex.Pattern;
 
 public class StringMan {
 
-    private static final Pattern STRING_SPLIT_PATTERN = Pattern.compile("(?<quoted>\"[\\w ]+\")|(?<single>\\w+)");
+    // Stolen from https://stackoverflow.com/a/366532/12620913 | Debug: https://regex101.com/r/DudJLb/1
+    private static final Pattern STRING_SPLIT_PATTERN = Pattern.compile("[^\\s\"]+|\"([^\"]*)\"");
 
     public static String replaceFromMap(String string, Map<String, String> replacements) {
         StringBuilder sb = new StringBuilder(string);
@@ -355,7 +356,7 @@ public class StringMan {
         var matcher = StringMan.STRING_SPLIT_PATTERN.matcher(message);
         List<String> splitMessages = new ArrayList<>();
         while (matcher.find()) {
-            splitMessages.add(matcher.group(0).replaceAll("\"", ""));
+            splitMessages.add(matcher.group(matcher.groupCount() - 1).replaceAll("\"", ""));
         }
         return splitMessages;
     }

Core/src/main/java/com/plotsquared/core/util/query/ExpiredPlotProvider.java

@@ -18,8 +18,8 @@
  */
 package com.plotsquared.core.util.query;
 
+import com.plotsquared.core.PlotSquared;
 import com.plotsquared.core.plot.Plot;
-import com.plotsquared.core.plot.expiration.ExpireManager;
 
 import java.util.Collection;
 
@@ -27,7 +27,7 @@ class ExpiredPlotProvider implements PlotProvider {
 
     @Override
     public Collection<Plot> getPlots() {
-        return ExpireManager.IMP.getPendingExpired();
+        return PlotSquared.platform().expireManager().getPendingExpired();
     }
 
 }

Core/src/main/resources/LICENSE

@@ -1,674 +0,0 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-                            Preamble
-
-  The GNU General Public License is a free, copyleft license for
-software and other kinds of works.
-
-  The licenses for most software and other practical works are designed
-to take away your freedom to share and change the works.  By contrast,
-the GNU General Public License is intended to guarantee your freedom to
-share and change all versions of a program--to make sure it remains free
-software for all its users.  We, the Free Software Foundation, use the
-GNU General Public License for most of our software; it applies also to
-any other work released this way by its authors.  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-them if you wish), that you receive source code or can get it if you
-want it, that you can change the software or use pieces of it in new
-free programs, and that you know you can do these things.
-
-  To protect your rights, we need to prevent others from denying you
-these rights or asking you to surrender the rights.  Therefore, you have
-certain responsibilities if you distribute copies of the software, or if
-you modify it: responsibilities to respect the freedom of others.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must pass on to the recipients the same
-freedoms that you received.  You must make sure that they, too, receive
-or can get the source code.  And you must show them these terms so they
-know their rights.
-
-  Developers that use the GNU GPL protect your rights with two steps:
-(1) assert copyright on the software, and (2) offer you this License
-giving you legal permission to copy, distribute and/or modify it.
-
-  For the developers' and authors' protection, the GPL clearly explains
-that there is no warranty for this free software.  For both users' and
-authors' sake, the GPL requires that modified versions be marked as
-changed, so that their problems will not be attributed erroneously to
-authors of previous versions.
-
-  Some devices are designed to deny users access to install or run
-modified versions of the software inside them, although the manufacturer
-can do so.  This is fundamentally incompatible with the aim of
-protecting users' freedom to change the software.  The systematic
-pattern of such abuse occurs in the area of products for individuals to
-use, which is precisely where it is most unacceptable.  Therefore, we
-have designed this version of the GPL to prohibit the practice for those
-products.  If such problems arise substantially in other domains, we
-stand ready to extend this provision to those domains in future versions
-of the GPL, as needed to protect the freedom of users.
-
-  Finally, every program is threatened constantly by software patents.
-States should not allow patents to restrict development and use of
-software on general-purpose computers, but in those that do, we wish to
-avoid the special danger that patents applied to a free program could
-make it effectively proprietary.  To prevent this, the GPL assures that
-patents cannot be used to render the program non-free.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-
-                       TERMS AND CONDITIONS
-
-  0. Definitions.
-
-  "This License" refers to version 3 of the GNU General Public License.
-
-  "Copyright" also means copyright-like laws that apply to other kinds of
-works, such as semiconductor masks.
-
-  "The Program" refers to any copyrightable work licensed under this
-License.  Each licensee is addressed as "you".  "Licensees" and
-"recipients" may be individuals or organizations.
-
-  To "modify" a work means to copy from or adapt all or part of the work
-in a fashion requiring copyright permission, other than the making of an
-exact copy.  The resulting work is called a "modified version" of the
-earlier work or a work "based on" the earlier work.
-
-  A "covered work" means either the unmodified Program or a work based
-on the Program.
-
-  To "propagate" a work means to do anything with it that, without
-permission, would make you directly or secondarily liable for
-infringement under applicable copyright law, except executing it on a
-computer or modifying a private copy.  Propagation includes copying,
-distribution (with or without modification), making available to the
-public, and in some countries other activities as well.
-
-  To "convey" a work means any kind of propagation that enables other
-parties to make or receive copies.  Mere interaction with a user through
-a computer network, with no transfer of a copy, is not conveying.
-
-  An interactive user interface displays "Appropriate Legal Notices"
-to the extent that it includes a convenient and prominently visible
-feature that (1) displays an appropriate copyright notice, and (2)
-tells the user that there is no warranty for the work (except to the
-extent that warranties are provided), that licensees may convey the
-work under this License, and how to view a copy of this License.  If
-the interface presents a list of user commands or options, such as a
-menu, a prominent item in the list meets this criterion.
-
-  1. Source Code.
-
-  The "source code" for a work means the preferred form of the work
-for making modifications to it.  "Object code" means any non-source
-form of a work.
-
-  A "Standard Interface" means an interface that either is an official
-standard defined by a recognized standards body, or, in the case of
-interfaces specified for a particular programming language, one that
-is widely used among developers working in that language.
-
-  The "System Libraries" of an executable work include anything, other
-than the work as a whole, that (a) is included in the normal form of
-packaging a Major Component, but which is not part of that Major
-Component, and (b) serves only to enable use of the work with that
-Major Component, or to implement a Standard Interface for which an
-implementation is available to the public in source code form.  A
-"Major Component", in this context, means a major essential component
-(kernel, window system, and so on) of the specific operating system
-(if any) on which the executable work runs, or a compiler used to
-produce the work, or an object code interpreter used to run it.
-
-  The "Corresponding Source" for a work in object code form means all
-the source code needed to generate, install, and (for an executable
-work) run the object code and to modify the work, including scripts to
-control those activities.  However, it does not include the work's
-System Libraries, or general-purpose tools or generally available free
-programs which are used unmodified in performing those activities but
-which are not part of the work.  For example, Corresponding Source
-includes interface definition files associated with source files for
-the work, and the source code for shared libraries and dynamically
-linked subprograms that the work is specifically designed to require,
-such as by intimate data communication or control flow between those
-subprograms and other parts of the work.
-
-  The Corresponding Source need not include anything that users
-can regenerate automatically from other parts of the Corresponding
-Source.
-
-  The Corresponding Source for a work in source code form is that
-same work.
-
-  2. Basic Permissions.
-
-  All rights granted under this License are granted for the term of
-copyright on the Program, and are irrevocable provided the stated
-conditions are met.  This License explicitly affirms your unlimited
-permission to run the unmodified Program.  The output from running a
-covered work is covered by this License only if the output, given its
-content, constitutes a covered work.  This License acknowledges your
-rights of fair use or other equivalent, as provided by copyright law.
-
-  You may make, run and propagate covered works that you do not
-convey, without conditions so long as your license otherwise remains
-in force.  You may convey covered works to others for the sole purpose
-of having them make modifications exclusively for you, or provide you
-with facilities for running those works, provided that you comply with
-the terms of this License in conveying all material for which you do
-not control copyright.  Those thus making or running the covered works
-for you must do so exclusively on your behalf, under your direction
-and control, on terms that prohibit them from making any copies of
-your copyrighted material outside their relationship with you.
-
-  Conveying under any other circumstances is permitted solely under
-the conditions stated below.  Sublicensing is not allowed; section 10
-makes it unnecessary.
-
-  3. Protecting Users' Legal Rights From Anti-Circumvention Law.
-
-  No covered work shall be deemed part of an effective technological
-measure under any applicable law fulfilling obligations under article
-11 of the WIPO copyright treaty adopted on 20 December 1996, or
-similar laws prohibiting or restricting circumvention of such
-measures.
-
-  When you convey a covered work, you waive any legal power to forbid
-circumvention of technological measures to the extent such circumvention
-is effected by exercising rights under this License with respect to
-the covered work, and you disclaim any intention to limit operation or
-modification of the work as a means of enforcing, against the work's
-users, your or third parties' legal rights to forbid circumvention of
-technological measures.
-
-  4. Conveying Verbatim Copies.
-
-  You may convey verbatim copies of the Program's source code as you
-receive it, in any medium, provided that you conspicuously and
-appropriately publish on each copy an appropriate copyright notice;
-keep intact all notices stating that this License and any
-non-permissive terms added in accord with section 7 apply to the code;
-keep intact all notices of the absence of any warranty; and give all
-recipients a copy of this License along with the Program.
-
-  You may charge any price or no price for each copy that you convey,
-and you may offer support or warranty protection for a fee.
-
-  5. Conveying Modified Source Versions.
-
-  You may convey a work based on the Program, or the modifications to
-produce it from the Program, in the form of source code under the
-terms of section 4, provided that you also meet all of these conditions:
-
-    a) The work must carry prominent notices stating that you modified
-    it, and giving a relevant date.
-
-    b) The work must carry prominent notices stating that it is
-    released under this License and any conditions added under section
-    7.  This requirement modifies the requirement in section 4 to
-    "keep intact all notices".
-
-    c) You must license the entire work, as a whole, under this
-    License to anyone who comes into possession of a copy.  This
-    License will therefore apply, along with any applicable section 7
-    additional terms, to the whole of the work, and all its parts,
-    regardless of how they are packaged.  This License gives no
-    permission to license the work in any other way, but it does not
-    invalidate such permission if you have separately received it.
-
-    d) If the work has interactive user interfaces, each must display
-    Appropriate Legal Notices; however, if the Program has interactive
-    interfaces that do not display Appropriate Legal Notices, your
-    work need not make them do so.
-
-  A compilation of a covered work with other separate and independent
-works, which are not by their nature extensions of the covered work,
-and which are not combined with it such as to form a larger program,
-in or on a volume of a storage or distribution medium, is called an
-"aggregate" if the compilation and its resulting copyright are not
-used to limit the access or legal rights of the compilation's users
-beyond what the individual works permit.  Inclusion of a covered work
-in an aggregate does not cause this License to apply to the other
-parts of the aggregate.
-
-  6. Conveying Non-Source Forms.
-
-  You may convey a covered work in object code form under the terms
-of sections 4 and 5, provided that you also convey the
-machine-readable Corresponding Source under the terms of this License,
-in one of these ways:
-
-    a) Convey the object code in, or embodied in, a physical product
-    (including a physical distribution medium), accompanied by the
-    Corresponding Source fixed on a durable physical medium
-    customarily used for software interchange.
-
-    b) Convey the object code in, or embodied in, a physical product
-    (including a physical distribution medium), accompanied by a
-    written offer, valid for at least three years and valid for as
-    long as you offer spare parts or customer support for that product
-    model, to give anyone who possesses the object code either (1) a
-    copy of the Corresponding Source for all the software in the
-    product that is covered by this License, on a durable physical
-    medium customarily used for software interchange, for a price no
-    more than your reasonable cost of physically performing this
-    conveying of source, or (2) access to copy the
-    Corresponding Source from a network server at no charge.
-
-    c) Convey individual copies of the object code with a copy of the
-    written offer to provide the Corresponding Source.  This
-    alternative is allowed only occasionally and noncommercially, and
-    only if you received the object code with such an offer, in accord
-    with subsection 6b.
-
-    d) Convey the object code by offering access from a designated
-    place (gratis or for a charge), and offer equivalent access to the
-    Corresponding Source in the same way through the same place at no
-    further charge.  You need not require recipients to copy the
-    Corresponding Source along with the object code.  If the place to
-    copy the object code is a network server, the Corresponding Source
-    may be on a different server (operated by you or a third party)
-    that supports equivalent copying facilities, provided you maintain
-    clear directions next to the object code saying where to find the
-    Corresponding Source.  Regardless of what server hosts the
-    Corresponding Source, you remain obligated to ensure that it is
-    available for as long as needed to satisfy these requirements.
-
-    e) Convey the object code using peer-to-peer transmission, provided
-    you inform other peers where the object code and Corresponding
-    Source of the work are being offered to the general public at no
-    charge under subsection 6d.
-
-  A separable portion of the object code, whose source code is excluded
-from the Corresponding Source as a System Library, need not be
-included in conveying the object code work.
-
-  A "User Product" is either (1) a "consumer product", which means any
-tangible personal property which is normally used for personal, family,
-or household purposes, or (2) anything designed or sold for incorporation
-into a dwelling.  In determining whether a product is a consumer product,
-doubtful cases shall be resolved in favor of coverage.  For a particular
-product received by a particular user, "normally used" refers to a
-typical or common use of that class of product, regardless of the status
-of the particular user or of the way in which the particular user
-actually uses, or expects or is expected to use, the product.  A product
-is a consumer product regardless of whether the product has substantial
-commercial, industrial or non-consumer uses, unless such uses represent
-the only significant mode of use of the product.
-
-  "Installation Information" for a User Product means any methods,
-procedures, authorization keys, or other information required to install
-and execute modified versions of a covered work in that User Product from
-a modified version of its Corresponding Source.  The information must
-suffice to ensure that the continued functioning of the modified object
-code is in no case prevented or interfered with solely because
-modification has been made.
-
-  If you convey an object code work under this section in, or with, or
-specifically for use in, a User Product, and the conveying occurs as
-part of a transaction in which the right of possession and use of the
-User Product is transferred to the recipient in perpetuity or for a
-fixed term (regardless of how the transaction is characterized), the
-Corresponding Source conveyed under this section must be accompanied
-by the Installation Information.  But this requirement does not apply
-if neither you nor any third party retains the ability to install
-modified object code on the User Product (for example, the work has
-been installed in ROM).
-
-  The requirement to provide Installation Information does not include a
-requirement to continue to provide support service, warranty, or updates
-for a work that has been modified or installed by the recipient, or for
-the User Product in which it has been modified or installed.  Access to a
-network may be denied when the modification itself materially and
-adversely affects the operation of the network or violates the rules and
-protocols for communication across the network.
-
-  Corresponding Source conveyed, and Installation Information provided,
-in accord with this section must be in a format that is publicly
-documented (and with an implementation available to the public in
-source code form), and must require no special password or key for
-unpacking, reading or copying.
-
-  7. Additional Terms.
-
-  "Additional permissions" are terms that supplement the terms of this
-License by making exceptions from one or more of its conditions.
-Additional permissions that are applicable to the entire Program shall
-be treated as though they were included in this License, to the extent
-that they are valid under applicable law.  If additional permissions
-apply only to part of the Program, that part may be used separately
-under those permissions, but the entire Program remains governed by
-this License without regard to the additional permissions.
-
-  When you convey a copy of a covered work, you may at your option
-remove any additional permissions from that copy, or from any part of
-it.  (Additional permissions may be written to require their own
-removal in certain cases when you modify the work.)  You may place
-additional permissions on material, added by you to a covered work,
-for which you have or can give appropriate copyright permission.
-
-  Notwithstanding any other provision of this License, for material you
-add to a covered work, you may (if authorized by the copyright holders of
-that material) supplement the terms of this License with terms:
-
-    a) Disclaiming warranty or limiting liability differently from the
-    terms of sections 15 and 16 of this License; or
-
-    b) Requiring preservation of specified reasonable legal notices or
-    author attributions in that material or in the Appropriate Legal
-    Notices displayed by works containing it; or
-
-    c) Prohibiting misrepresentation of the origin of that material, or
-    requiring that modified versions of such material be marked in
-    reasonable ways as different from the original version; or
-
-    d) Limiting the use for publicity purposes of names of licensors or
-    authors of the material; or
-
-    e) Declining to grant rights under trademark law for use of some
-    trade names, trademarks, or service marks; or
-
-    f) Requiring indemnification of licensors and authors of that
-    material by anyone who conveys the material (or modified versions of
-    it) with contractual assumptions of liability to the recipient, for
-    any liability that these contractual assumptions directly impose on
-    those licensors and authors.
-
-  All other non-permissive additional terms are considered "further
-restrictions" within the meaning of section 10.  If the Program as you
-received it, or any part of it, contains a notice stating that it is
-governed by this License along with a term that is a further
-restriction, you may remove that term.  If a license document contains
-a further restriction but permits relicensing or conveying under this
-License, you may add to a covered work material governed by the terms
-of that license document, provided that the further restriction does
-not survive such relicensing or conveying.
-
-  If you add terms to a covered work in accord with this section, you
-must place, in the relevant source files, a statement of the
-additional terms that apply to those files, or a notice indicating
-where to find the applicable terms.
-
-  Additional terms, permissive or non-permissive, may be stated in the
-form of a separately written license, or stated as exceptions;
-the above requirements apply either way.
-
-  8. Termination.
-
-  You may not propagate or modify a covered work except as expressly
-provided under this License.  Any attempt otherwise to propagate or
-modify it is void, and will automatically terminate your rights under
-this License (including any patent licenses granted under the third
-paragraph of section 11).
-
-  However, if you cease all violation of this License, then your
-license from a particular copyright holder is reinstated (a)
-provisionally, unless and until the copyright holder explicitly and
-finally terminates your license, and (b) permanently, if the copyright
-holder fails to notify you of the violation by some reasonable means
-prior to 60 days after the cessation.
-
-  Moreover, your license from a particular copyright holder is
-reinstated permanently if the copyright holder notifies you of the
-violation by some reasonable means, this is the first time you have
-received notice of violation of this License (for any work) from that
-copyright holder, and you cure the violation prior to 30 days after
-your receipt of the notice.
-
-  Termination of your rights under this section does not terminate the
-licenses of parties who have received copies or rights from you under
-this License.  If your rights have been terminated and not permanently
-reinstated, you do not qualify to receive new licenses for the same
-material under section 10.
-
-  9. Acceptance Not Required for Having Copies.
-
-  You are not required to accept this License in order to receive or
-run a copy of the Program.  Ancillary propagation of a covered work
-occurring solely as a consequence of using peer-to-peer transmission
-to receive a copy likewise does not require acceptance.  However,
-nothing other than this License grants you permission to propagate or
-modify any covered work.  These actions infringe copyright if you do
-not accept this License.  Therefore, by modifying or propagating a
-covered work, you indicate your acceptance of this License to do so.
-
-  10. Automatic Licensing of Downstream Recipients.
-
-  Each time you convey a covered work, the recipient automatically
-receives a license from the original licensors, to run, modify and
-propagate that work, subject to this License.  You are not responsible
-for enforcing compliance by third parties with this License.
-
-  An "entity transaction" is a transaction transferring control of an
-organization, or substantially all assets of one, or subdividing an
-organization, or merging organizations.  If propagation of a covered
-work results from an entity transaction, each party to that
-transaction who receives a copy of the work also receives whatever
-licenses to the work the party's predecessor in interest had or could
-give under the previous paragraph, plus a right to possession of the
-Corresponding Source of the work from the predecessor in interest, if
-the predecessor has it or can get it with reasonable efforts.
-
-  You may not impose any further restrictions on the exercise of the
-rights granted or affirmed under this License.  For example, you may
-not impose a license fee, royalty, or other charge for exercise of
-rights granted under this License, and you may not initiate litigation
-(including a cross-claim or counterclaim in a lawsuit) alleging that
-any patent claim is infringed by making, using, selling, offering for
-sale, or importing the Program or any portion of it.
-
-  11. Patents.
-
-  A "contributor" is a copyright holder who authorizes use under this
-License of the Program or a work on which the Program is based.  The
-work thus licensed is called the contributor's "contributor version".
-
-  A contributor's "essential patent claims" are all patent claims
-owned or controlled by the contributor, whether already acquired or
-hereafter acquired, that would be infringed by some manner, permitted
-by this License, of making, using, or selling its contributor version,
-but do not include claims that would be infringed only as a
-consequence of further modification of the contributor version.  For
-purposes of this definition, "control" includes the right to grant
-patent sublicenses in a manner consistent with the requirements of
-this License.
-
-  Each contributor grants you a non-exclusive, worldwide, royalty-free
-patent license under the contributor's essential patent claims, to
-make, use, sell, offer for sale, import and otherwise run, modify and
-propagate the contents of its contributor version.
-
-  In the following three paragraphs, a "patent license" is any express
-agreement or commitment, however denominated, not to enforce a patent
-(such as an express permission to practice a patent or covenant not to
-sue for patent infringement).  To "grant" such a patent license to a
-party means to make such an agreement or commitment not to enforce a
-patent against the party.
-
-  If you convey a covered work, knowingly relying on a patent license,
-and the Corresponding Source of the work is not available for anyone
-to copy, free of charge and under the terms of this License, through a
-publicly available network server or other readily accessible means,
-then you must either (1) cause the Corresponding Source to be so
-available, or (2) arrange to deprive yourself of the benefit of the
-patent license for this particular work, or (3) arrange, in a manner
-consistent with the requirements of this License, to extend the patent
-license to downstream recipients.  "Knowingly relying" means you have
-actual knowledge that, but for the patent license, your conveying the
-covered work in a country, or your recipient's use of the covered work
-in a country, would infringe one or more identifiable patents in that
-country that you have reason to believe are valid.
-
-  If, pursuant to or in connection with a single transaction or
-arrangement, you convey, or propagate by procuring conveyance of, a
-covered work, and grant a patent license to some of the parties
-receiving the covered work authorizing them to use, propagate, modify
-or convey a specific copy of the covered work, then the patent license
-you grant is automatically extended to all recipients of the covered
-work and works based on it.
-
-  A patent license is "discriminatory" if it does not include within
-the scope of its coverage, prohibits the exercise of, or is
-conditioned on the non-exercise of one or more of the rights that are
-specifically granted under this License.  You may not convey a covered
-work if you are a party to an arrangement with a third party that is
-in the business of distributing software, under which you make payment
-to the third party based on the extent of your activity of conveying
-the work, and under which the third party grants, to any of the
-parties who would receive the covered work from you, a discriminatory
-patent license (a) in connection with copies of the covered work
-conveyed by you (or copies made from those copies), or (b) primarily
-for and in connection with specific products or compilations that
-contain the covered work, unless you entered into that arrangement,
-or that patent license was granted, prior to 28 March 2007.
-
-  Nothing in this License shall be construed as excluding or limiting
-any implied license or other defenses to infringement that may
-otherwise be available to you under applicable patent law.
-
-  12. No Surrender of Others' Freedom.
-
-  If conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot convey a
-covered work so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you may
-not convey it at all.  For example, if you agree to terms that obligate you
-to collect a royalty for further conveying from those to whom you convey
-the Program, the only way you could satisfy both those terms and this
-License would be to refrain entirely from conveying the Program.
-
-  13. Use with the GNU Affero General Public License.
-
-  Notwithstanding any other provision of this License, you have
-permission to link or combine any covered work with a work licensed
-under version 3 of the GNU Affero General Public License into a single
-combined work, and to convey the resulting work.  The terms of this
-License will continue to apply to the part which is the covered work,
-but the special requirements of the GNU Affero General Public License,
-section 13, concerning interaction through a network will apply to the
-combination as such.
-
-  14. Revised Versions of this License.
-
-  The Free Software Foundation may publish revised and/or new versions of
-the GNU General Public License from time to time.  Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-  Each version is given a distinguishing version number.  If the
-Program specifies that a certain numbered version of the GNU General
-Public License "or any later version" applies to it, you have the
-option of following the terms and conditions either of that numbered
-version or of any later version published by the Free Software
-Foundation.  If the Program does not specify a version number of the
-GNU General Public License, you may choose any version ever published
-by the Free Software Foundation.
-
-  If the Program specifies that a proxy can decide which future
-versions of the GNU General Public License can be used, that proxy's
-public statement of acceptance of a version permanently authorizes you
-to choose that version for the Program.
-
-  Later license versions may give you additional or different
-permissions.  However, no additional obligations are imposed on any
-author or copyright holder as a result of your choosing to follow a
-later version.
-
-  15. Disclaimer of Warranty.
-
-  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
-APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
-HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
-OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
-THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
-IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
-ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-  16. Limitation of Liability.
-
-  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
-THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
-GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
-USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
-DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
-PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
-EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
-
-  17. Interpretation of Sections 15 and 16.
-
-  If the disclaimer of warranty and limitation of liability provided
-above cannot be given local legal effect according to their terms,
-reviewing courts shall apply local law that most closely approximates
-an absolute waiver of all civil liability in connection with the
-Program, unless a warranty or assumption of liability accompanies a
-copy of the Program in return for a fee.
-
-                     END OF TERMS AND CONDITIONS
-
-            How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-state the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) <year>  <name of author>
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
-  If the program does terminal interaction, make it output a short
-notice like this when it starts in an interactive mode:
-
-    <program>  Copyright (C) <year>  <name of author>
-    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, your program's commands
-might be different; for a GUI interface, you would use an "about box".
-
-  You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU GPL, see
-<https://www.gnu.org/licenses/>.
-
-  The GNU General Public License does not permit incorporating your program
-into proprietary programs.  If your program is a subroutine library, you
-may consider it more useful to permit linking proprietary applications with
-the library.  If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.  But first, please read
-<https://www.gnu.org/licenses/why-not-lgpl.html>.

Core/src/main/resources/lang/messages_en.json

@@ -618,6 +618,7 @@
   "flags.flag_description_prevent_creative_copy": "<gray>Prevents people from copying item NBT data in the plot unless they're added as members.</gray>",
   "flags.flag_description_leaf_decay": "<gray>Set to `false` to prevent leaves from decaying.",
   "flags.flag_description_projectiles": "<gray>Prevents guests from shooting projectiles on the plot when set to false.</gray>",
+  "flags.flag_description_beacon_effect": "<gray>Enables beacon effects on the plot.</gray>",
   "flags.flag_error_boolean": "Flag value must be a boolean (true | false).",
   "flags.flag_error_enum": "Must be one of: <list>",
   "flags.flag_error_integer": "Flag value must be a whole positive number.",

Core/src/test/java/com/plotsquared/core/plot/FlagTest.java

@@ -101,7 +101,7 @@ public class FlagTest {
     public void shouldSuccessfullyParseTitleFlagWithTitleEmptyAndSubTitleSingleWord() {
         Assertions.assertDoesNotThrow(() -> {
             var title = PlotTitleFlag.TITLE_FLAG_DEFAULT.parse("\"\" \"single\"").getValue();
-            Assertions.assertEquals(" ", title.title());
+            Assertions.assertEquals("", title.title());
             Assertions.assertEquals("single", title.subtitle());
         }, "Should not throw a FlagParseException");
     }

Core/src/test/java/com/plotsquared/core/util/StringManTest.java

@@ -32,7 +32,9 @@ public class StringManTest {
                 new Message("title", List.of("title")),
                 new Message("title \"sub title\"", List.of("title", "sub title")),
                 new Message("\"a title\" subtitle", List.of("a title", "subtitle")),
-                new Message("\"title\" \"subtitle\"", List.of("title", "subtitle"))
+                new Message("\"title\" \"subtitle\"", List.of("title", "subtitle")),
+                new Message("\"How <bold>bold</bold> of you\" \"to assume I like <rainbow>rainbows</rainbow>\"",
+                        List.of("How <bold>bold</bold> of you", "to assume I like <rainbow>rainbows</rainbow>"))
         );
 
         for (Message message : messages) {

build.gradle.kts

@@ -19,7 +19,7 @@ plugins {
 }
 
 group = "com.plotsquared"
-version = "6.9.4"
+version = "6.10.6-SNAPSHOT"
 
 subprojects {
     group = rootProject.group
@@ -65,12 +65,12 @@ subprojects {
     }
 
     dependencies {
-        implementation(platform("com.intellectualsites.bom:bom-1.18.x:1.12"))
+        implementation(platform("com.intellectualsites.bom:bom-1.18.x:1.21"))
     }
 
     dependencies {
         // Tests
-        testImplementation("org.junit.jupiter:junit-jupiter:5.9.0")
+        testImplementation("org.junit.jupiter:junit-jupiter:5.9.1")
     }
 
     plugins.withId("java") {
@@ -174,10 +174,7 @@ subprojects {
     tasks {
 
         compileJava {
-            options.compilerArgs.addAll(arrayOf("-Xmaxerrs", "1000"))
-            options.compilerArgs.add("-Xlint:all")
-            for (disabledLint in arrayOf("processing", "path", "fallthrough", "serial"))
-                options.compilerArgs.add("-Xlint:$disabledLint")
+            options.compilerArgs.add("-parameters")
             options.isDeprecation = true
             options.encoding = "UTF-8"
         }

gradle/libs.versions.toml

@@ -1,20 +1,19 @@
 [versions]
 # Platform expectations
-paper = "1.18.1-R0.1-SNAPSHOT"
 guice = "5.1.0"
-spotbugs = "4.7.1"
+spotbugs = "4.7.3"
 
 # Plugins
-worldedit = "7.2.12"
+worldedit = "7.2.13"
 placeholderapi = "2.11.2"
 luckperms = "5.4"
-essentialsx = "2.19.4"
+essentialsx = "2.19.7"
 mvdwapi = "3.1.1"
 
 # Third party
 prtree = "2.0.0"
 aopalliance = "1.0"
-cloud-services = "1.7.0"
+cloud-services = "1.8.0"
 arkitektonika = "2.1.1"
 squirrelid = "0.3.1"
 http4j = "1.3"
@@ -26,9 +25,6 @@ licenser = "0.6.1"
 nexus = "1.1.0"
 
 [libraries]
-# Platform expectations
-paper = { group = "io.papermc.paper", name = "paper-api", version.ref = "paper" }
-
 # Platform expectations
 guice = { group = "com.google.inject", name = "guice", version.ref = "guice" }
 guiceassistedinject = { group = "com.google.inject.extensions", name = "guice-assistedinject", version.ref = "guice" }

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
+networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew

@@ -55,7 +55,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -80,10 +80,10 @@ do
     esac
 done
 
-APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
-
-APP_NAME="Gradle"
+# This is normally unused
+# shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
@@ -143,12 +143,16 @@ fi
 if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045 
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
     case $MAX_FD in  #(
       '' | soft) :;; #(
       *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045 
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac

gradlew.bat

@@ -26,6 +26,7 @@ if "%OS%"=="Windows_NT" setlocal
 
 set DIRNAME=%~dp0
 if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 

renovate.json

@@ -1,6 +1,8 @@
 {
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "extends": [
-    "config:base"
+    "config:base",
+    ":semanticCommitsDisabled"
   ],
   "labels": ["Renovate"],
   "rebaseWhen": "conflicted"