fix: allow extended world height when teleporting player on join

Cancelling the ProjectileHitEvent will not cover for thrown eggs spawning chickens due to how Bukkit has these events structured. The provided patch calls the same code used for normal projectiles in the specialized egg event to prevent unwanted chickens from spawning on other plots.

Signed-off-by: FlorianMichael <florian.michael07@gmail.com>

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -24,20 +24,16 @@ body:
   - type: dropdown
     attributes:
       label: Server Version
-      description: Which server version version you using? If your server version is not listed, it is not supported. Update to a supported version first.
+      description: Which server version are you using? If your server version is not listed, it is not supported. Update to a supported version first.
       multiple: false
       options:
-        - '1.20.1'
+        - '1.21.4'
+        - '1.21.3'
+        - '1.21.1'
+        - '1.20.6'
+        - '1.20.4'
         - '1.20'
         - '1.19.4'
-        - '1.19.3'
-        - '1.19.2'
-        - '1.19.1'
-        - '1.19'
-        - '1.18.2'
-        - '1.18.1'
-        - '1.17.1'
-        - '1.16.5'
     validations:
       required: true
 

.github/renovate.json

@@ -1,19 +1,19 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "extends": [
-    "config:base",
+    "config:recommended",
-    ":semanticCommitsDisabled"
+    ":semanticCommitsDisabled",
+    "schedule:earlyMondays"
   ],
   "automerge": true,
   "labels": [
     "dependencies"
   ],
   "rebaseWhen": "conflicted",
-  "schedule": ["on the first day of the month"],
   "ignoreDeps": [
     "com.google.code.gson:gson",
     "com.google.guava:guava",
     "org.yaml:snakeyaml",
-    "org.apache.logging.log4j:log4j-api",
+    "org.apache.logging.log4j:log4j-api"
   ]
 }

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

@@ -11,7 +11,7 @@ jobs:
           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
+        uses: Ilshidur/action-discord@0.4.0
         with:
           args: |
             "<@&525015541815967744> <@&679322738552471574> <@&699293353862496266>"

.github/workflows/build-pr.yml

@@ -9,13 +9,13 @@ jobs:
         os: [ ubuntu-latest, windows-latest, macos-latest ]
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Validate Gradle Wrapper
-        uses: gradle/wrapper-validation-action@v1
+        uses: gradle/actions/wrapper-validation@v4
       - name: Setup Java
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           distribution: temurin
-          java-version: 17
+          java-version: 21
       - name: Clean Build
         run: ./gradlew clean build

.github/workflows/build.yml

@@ -9,14 +9,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Validate Gradle Wrapper
-        uses: gradle/wrapper-validation-action@v1
+        uses: gradle/actions/wrapper-validation@v4
       - name: Setup Java
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           distribution: temurin
-          java-version: 17
+          java-version: 21
       - name: Clean Build
         run: ./gradlew clean build
       - name: Determine release status
@@ -29,18 +29,18 @@ jobs:
           fi
       - name: Publish Release
         if: ${{ runner.os == 'Linux' && env.STATUS == 'release' && github.event_name == 'push' && github.ref == 'refs/heads/main'}}
-        run: ./gradlew publishToSonatype closeAndReleaseSonatypeStagingRepository
+        run: ./gradlew publishAndReleaseToMavenCentral --no-configuration-cache
         env:
-          ORG_GRADLE_PROJECT_sonatypeUsername: ${{ secrets.SONATYPE_USERNAME }}
+          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.CENTRAL_USERNAME }}
-          ORG_GRADLE_PROJECT_sonatypePassword: ${{ secrets.SONATYPE_PASSWORD }}
+          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.CENTRAL_PASSWORD }}
           ORG_GRADLE_PROJECT_signingKey: ${{ secrets.SIGNING_KEY }}
           ORG_GRADLE_PROJECT_signingPassword: ${{ secrets.SIGNING_PASSWORD }}
       - name: Publish Snapshot
         if: ${{ runner.os == 'Linux' && env.STATUS != 'release' && github.event_name == 'push' && github.ref == 'refs/heads/main' }}
-        run: ./gradlew publishToSonatype
+        run: ./gradlew publishAllPublicationsToMavenCentralRepository
         env:
-          ORG_GRADLE_PROJECT_sonatypeUsername: ${{ secrets.SONATYPE_USERNAME }}
+          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.CENTRAL_USERNAME }}
-          ORG_GRADLE_PROJECT_sonatypePassword: ${{ secrets.SONATYPE_PASSWORD }}
+          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.CENTRAL_PASSWORD }}
       - name: Publish core javadoc
         if: ${{ runner.os == 'Linux' && env.STATUS == 'release' && github.event_name == 'push' && github.ref == 'refs/heads/main'}}
         uses: cpina/github-action-push-to-another-repository@main

.github/workflows/codeql.yml

@@ -20,17 +20,17 @@ jobs:
         language: [ 'java' ]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup Java
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           distribution: temurin
-          java-version: 17
+          java-version: 21
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v2
+        uses: github/codeql-action/init@v3
         with:
           languages: ${{ matrix.language }}
       - name: Autobuild
-        uses: github/codeql-action/autobuild@v2
+        uses: github/codeql-action/autobuild@v3
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@v2
+        uses: github/codeql-action/analyze@v3

.github/workflows/label-merge-conflicts.yaml

@@ -0,0 +1,23 @@
+name: "Label conflicting PRs"
+on:
+  push:
+  pull_request_target:
+    types: [ synchronize ]
+  pull_request:
+    types: [ synchronize ]
+
+permissions:
+  pull-requests: write
+
+jobs:
+  main:
+    if: github.event.pull_request.user.login != 'dependabot[bot]'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Label conflicting PRs
+        uses: eps1lon/actions-label-merge-conflict@v3.0.3
+        with:
+          dirtyLabel: "unresolved-merge-conflict"
+          repoToken: "${{ secrets.GITHUB_TOKEN }}"
+          commentOnDirty: "Please take a moment and address the merge conflicts of your pull request. Thanks!"
+          continueOnMissingPermissions: true

.github/workflows/release-drafter.yml

@@ -12,6 +12,6 @@ jobs:
     if: ${{ github.event_name != 'pull_request' || github.repository != github.event.pull_request.head.repo.full_name }}
     runs-on: ubuntu-latest
     steps:
-      - uses: release-drafter/release-drafter@v5
+      - uses: release-drafter/release-drafter@v6
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -138,6 +138,5 @@ build/
 
 .DS_Store
 # Ignore run folders
-run-[0-0].[0-9]/
+run-[0-9].[0-9][0-9]/
-run-[0-0].[0-9].[0-9]/
+run-[0-9].[0-9][0-9].[0-9]/
-

Bukkit/build.gradle.kts

@@ -3,7 +3,7 @@ import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
 repositories {
     maven {
         name = "PlaceholderAPI"
-        url = uri("https://repo.extendedclip.com/content/repositories/placeholderapi/")
+        url = uri("https://repo.extendedclip.com/releases/")
     }
 
     maven {
@@ -39,7 +39,9 @@ dependencies {
     }
     compileOnly(libs.placeholderapi)
     compileOnly(libs.luckperms)
-    compileOnly(libs.essentialsx)
+    compileOnly(libs.essentialsx) {
+        exclude(group = "org.spigotmc")
+    }
     compileOnly(libs.mvdwapi) { isTransitive = false }
 
     // Other libraries
@@ -67,6 +69,7 @@ tasks.named<ShadowJar>("shadowJar") {
         exclude(dependency("org.checkerframework:"))
     }
 
+    relocate("net.kyori.option", "com.plotsquared.core.configuration.option")
     relocate("net.kyori.adventure", "com.plotsquared.core.configuration.adventure")
     relocate("net.kyori.examination", "com.plotsquared.core.configuration.examination")
     relocate("io.papermc.lib", "com.plotsquared.bukkit.paperlib")
@@ -100,10 +103,10 @@ tasks {
     withType<Javadoc> {
         val isRelease = if (rootProject.version.toString().endsWith("-SNAPSHOT")) "TODO" else rootProject.version.toString()
         val opt = options as StandardJavadocDocletOptions
-        opt.links("https://jd.papermc.io/paper/1.19/")
+        opt.links("https://jd.papermc.io/paper/1.20.4/")
         opt.links("https://docs.enginehub.org/javadoc/com.sk89q.worldedit/worldedit-bukkit/" + libs.worldeditBukkit.get().versionConstraint.toString())
         opt.links("https://intellectualsites.github.io/plotsquared-javadocs/core/")
-        opt.links("https://jd.advntr.dev/api/4.14.0/")
+        opt.links("https://jd.advntr.dev/api/" + libs.adventureApi.get().versionConstraint.toString())
         opt.links("https://google.github.io/guice/api-docs/" + libs.guice.get().versionConstraint.toString() + "/javadoc/")
         opt.links("https://checkerframework.org/api/")
         opt.isLinkSource = true
@@ -112,5 +115,6 @@ tasks {
         opt.encoding("UTF-8")
         opt.keyWords()
         opt.addStringOption("-since", isRelease)
+        opt.noTimestamp()
     }
 }

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

@@ -24,7 +24,6 @@ import com.google.inject.Injector;
 import com.google.inject.Key;
 import com.google.inject.Singleton;
 import com.google.inject.Stage;
-import com.google.inject.TypeLiteral;
 import com.plotsquared.bukkit.generator.BukkitPlotGenerator;
 import com.plotsquared.bukkit.inject.BackupModule;
 import com.plotsquared.bukkit.inject.BukkitModule;
@@ -35,8 +34,10 @@ import com.plotsquared.bukkit.listener.BlockEventListener117;
 import com.plotsquared.bukkit.listener.ChunkListener;
 import com.plotsquared.bukkit.listener.EntityEventListener;
 import com.plotsquared.bukkit.listener.EntitySpawnListener;
+import com.plotsquared.bukkit.listener.HighFreqBlockEventListener;
 import com.plotsquared.bukkit.listener.PaperListener;
 import com.plotsquared.bukkit.listener.PlayerEventListener;
+import com.plotsquared.bukkit.listener.PlayerEventListener1201;
 import com.plotsquared.bukkit.listener.ProjectileEventListener;
 import com.plotsquared.bukkit.listener.ServerListener;
 import com.plotsquared.bukkit.listener.SingleWorldListener;
@@ -44,7 +45,6 @@ import com.plotsquared.bukkit.listener.SpigotListener;
 import com.plotsquared.bukkit.listener.WorldEvents;
 import com.plotsquared.bukkit.placeholder.PAPIPlaceholders;
 import com.plotsquared.bukkit.placeholder.PlaceholderFormatter;
-import com.plotsquared.bukkit.player.BukkitPlayer;
 import com.plotsquared.bukkit.player.BukkitPlayerManager;
 import com.plotsquared.bukkit.util.BukkitUtil;
 import com.plotsquared.bukkit.util.BukkitWorld;
@@ -135,6 +135,7 @@ import org.bukkit.generator.ChunkGenerator;
 import org.bukkit.metadata.FixedMetadataValue;
 import org.bukkit.metadata.MetadataValue;
 import org.bukkit.plugin.Plugin;
+import org.bukkit.plugin.RegisteredServiceProvider;
 import org.bukkit.plugin.java.JavaPlugin;
 import org.checkerframework.checker.nullness.qual.NonNull;
 import org.checkerframework.checker.nullness.qual.Nullable;
@@ -252,6 +253,12 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
     }
 
     @Override
+    public @NonNull String serverBrand() {
+        return Bukkit.getName();
+    }
+
+    @Override
+    @SuppressWarnings("deprecation") // Paper deprecation
     public void onEnable() {
         this.pluginName = getDescription().getName();
 
@@ -357,7 +364,13 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
 
         if (Settings.Enabled_Components.EVENTS) {
             getServer().getPluginManager().registerEvents(injector().getInstance(PlayerEventListener.class), this);
+            if ((serverVersion()[1] == 20 && serverVersion()[2] >= 1) || serverVersion()[1] > 20) {
+                getServer().getPluginManager().registerEvents(injector().getInstance(PlayerEventListener1201.class), this);
+            }
             getServer().getPluginManager().registerEvents(injector().getInstance(BlockEventListener.class), this);
+            if (Settings.HIGH_FREQUENCY_LISTENER) {
+                getServer().getPluginManager().registerEvents(injector().getInstance(HighFreqBlockEventListener.class), this);
+            }
             if (serverVersion()[1] >= 17) {
                 getServer().getPluginManager().registerEvents(injector().getInstance(BlockEventListener117.class), this);
             }
@@ -773,22 +786,31 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
                 Iterator<Entity> iterator = entities.iterator();
                 while (iterator.hasNext()) {
                     Entity entity = iterator.next();
+                    //noinspection ConstantValue - getEntitySpawnReason annotated as NotNull, but is not NotNull. lol.
+                    if (PaperLib.isPaper() && entity.getEntitySpawnReason() != null && "CUSTOM".equals(entity.getEntitySpawnReason().name())) {
+                        continue;
+                    }
+                    // Fallback for Spigot not having Entity#getEntitySpawnReason
+                    if (entity.getMetadata("ps_custom_spawned").stream().anyMatch(MetadataValue::asBoolean)) {
+                        continue;
+                    }
+                    // TODO: use (type) pattern matching when targeting java 21
                     switch (entity.getType().toString()) {
                         case "EGG":
-                        case "FISHING_HOOK":
+                        case "FISHING_HOOK", "FISHING_BOBBER":
-                        case "ENDER_SIGNAL":
+                        case "ENDER_SIGNAL", "EYE_OF_ENDER":
                         case "AREA_EFFECT_CLOUD":
                         case "EXPERIENCE_ORB":
-                        case "LEASH_HITCH":
+                        case "LEASH_HITCH", "LEASH_KNOT":
-                        case "FIREWORK":
+                        case "FIREWORK", "FIREWORK_ROCKET":
-                        case "LIGHTNING":
+                        case "LIGHTNING", "LIGHTNING_BOLT":
                         case "WITHER_SKULL":
                         case "UNKNOWN":
                         case "PLAYER":
                             // non moving / unmovable
                             continue;
-                        case "THROWN_EXP_BOTTLE":
+                        case "THROWN_EXP_BOTTLE", "EXPERIENCE_BOTTLE":
-                        case "SPLASH_POTION":
+                        case "SPLASH_POTION", "POTION":
                         case "SNOWBALL":
                         case "SHULKER_BULLET":
                         case "SPECTRAL_ARROW":
@@ -806,13 +828,26 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
                             // Temporarily classify as vehicle
                         case "MINECART":
                         case "MINECART_CHEST":
+                        case "CHEST_MINECART":
                         case "MINECART_COMMAND":
+                        case "COMMAND_BLOCK_MINECART":
                         case "MINECART_FURNACE":
+                        case "FURNACE_MINECART":
                         case "MINECART_HOPPER":
+                        case "HOPPER_MINECART":
                         case "MINECART_MOB_SPAWNER":
-                        case "ENDER_CRYSTAL":
+                        case "SPAWNER_MINECART":
+                        case "END_CRYSTAL":
+                        case "ENDER_CRYSTAL": // Backwards compatibility for 1.20.4
                         case "MINECART_TNT":
+                        case "TNT_MINECART":
+                        case "CHEST_BOAT":
                         case "BOAT":
+                        case "ACACIA_BOAT", "BIRCH_BOAT", "CHERRY_BOAT", "DARK_OAK_BOAT", "JUNGLE_BOAT", "MANGROVE_BOAT",
+                             "OAK_BOAT", "PALE_OAK_BOAT", "SPRUCE_BOAT", "BAMBOO_RAFT":
+                        case "ACACIA_CHEST_BOAT", "BIRCH_CHEST_BOAT", "CHERRY_CHEST_BOAT", "DARK_OAK_CHEST_BOAT",
+                             "JUNGLE_CHEST_BOAT", "MANGROVE_CHEST_BOAT", "OAK_CHEST_BOAT", "PALE_OAK_CHEST_BOAT",
+                             "SPRUCE_CHEST_BOAT", "BAMBOO_CHEST_RAFT":
                             if (Settings.Enabled_Components.KILL_ROAD_VEHICLES) {
                                 com.plotsquared.core.location.Location location = BukkitUtil.adapt(entity.getLocation());
                                 Plot plot = location.getPlot();
@@ -841,14 +876,14 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
                         case "SMALL_FIREBALL":
                         case "FIREBALL":
                         case "DRAGON_FIREBALL":
-                        case "DROPPED_ITEM":
+                        case "DROPPED_ITEM", "ITEM":
                             if (Settings.Enabled_Components.KILL_ROAD_ITEMS
                                     && plotArea.getOwnedPlotAbs(BukkitUtil.adapt(entity.getLocation())) == null) {
                                 this.removeRoadEntity(entity, iterator);
                             }
                             // dropped item
                             continue;
-                        case "PRIMED_TNT":
+                        case "PRIMED_TNT", "TNT":
                         case "FALLING_BLOCK":
                             // managed elsewhere
                             continue;
@@ -860,8 +895,7 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
                                     if (livingEntity.isLeashed() && !Settings.Enabled_Components.KILL_OWNED_ROAD_MOBS) {
                                         continue;
                                     }
-                                    List<MetadataValue> keep = entity.getMetadata("keep");
+                                    if (entity.hasMetadata("keep")) {
-                                    if (!keep.isEmpty()) {
                                         continue;
                                     }
 
@@ -922,12 +956,14 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
                         case "ENDERMITE":
                         case "ENDER_DRAGON":
                         case "GHAST":
+                        case "HAPPY_GHAST": // 1.21.6+
+                        case "GHASTLING": // 1.21.6+
                         case "GIANT":
                         case "GUARDIAN":
                         case "HORSE":
                         case "IRON_GOLEM":
                         case "MAGMA_CUBE":
-                        case "MUSHROOM_COW":
+                        case "MUSHROOM_COW", "MOOSHROOM":
                         case "OCELOT":
                         case "PIG":
                         case "PIG_ZOMBIE":
@@ -936,7 +972,7 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
                         case "SILVERFISH":
                         case "SKELETON":
                         case "SLIME":
-                        case "SNOWMAN":
+                        case "SNOWMAN", "SNOW_GOLEM":
                         case "SPIDER":
                         case "SQUID":
                         case "VILLAGER":
@@ -1149,7 +1185,9 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
     @Override
     public @NonNull String serverNativePackage() {
         final String name = Bukkit.getServer().getClass().getPackage().getName();
-        return name.substring(name.lastIndexOf('.') + 1);
+        String ver = name.substring(name.lastIndexOf('.') + 1);
+        // org.bukkit.craftbukkit is no longer suffixed by a version
+        return ver.equals("craftbukkit") ? "" : ver;
     }
 
     @Override
@@ -1160,6 +1198,7 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
         return new BukkitPlotGenerator(world, generator, this.plotAreaManager);
     }
 
+    @SuppressWarnings("deprecation") // Paper deprecation
     @Override
     public @NonNull String pluginsFormatted() {
         StringBuilder msg = new StringBuilder();
@@ -1176,12 +1215,23 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
                     .append("  • Load Before: ").append(p.getDescription().getLoadBefore()).append("\n")
                     .append("  • Dependencies: ").append(p.getDescription().getDepend()).append("\n")
                     .append("  • Soft Dependencies: ").append(p.getDescription().getSoftDepend()).append("\n");
+            List<RegisteredServiceProvider<?>> providers = Bukkit.getServicesManager().getRegistrations(p);
+            if (!providers.isEmpty()) {
+                msg.append("  • Provided Services: \n");
+                for (RegisteredServiceProvider<?> provider : providers) {
+                    msg.append("    • ")
+                            .append(provider.getService().getName()).append(" = ")
+                            .append(provider.getProvider().getClass().getName())
+                            .append(" (priority: ").append(provider.getPriority()).append(")")
+                            .append("\n");
+                }
+            }
         }
         return msg.toString();
     }
 
     @Override
-    @SuppressWarnings("ConstantConditions")
+    @SuppressWarnings({"ConstantConditions", "deprecation"}) // Paper deprecation
     public @NonNull String worldEditImplementations() {
         StringBuilder msg = new StringBuilder();
         if (Bukkit.getPluginManager().getPlugin("FastAsyncWorldEdit") != null) {
@@ -1245,15 +1295,13 @@ public final class BukkitPlatform extends JavaPlugin implements Listener, PlotPl
 
     @Override
     public @NonNull PlatformWorldManager<?> worldManager() {
-        return injector().getInstance(Key.get(new TypeLiteral<PlatformWorldManager<World>>() {
+        return this.worldManager;
-        }));
     }
 
     @Override
     @NonNull
-    @SuppressWarnings("unchecked")
     public PlayerManager<? extends PlotPlayer<Player>, ? extends Player> playerManager() {
-        return (PlayerManager<BukkitPlayer, Player>) injector().getInstance(PlayerManager.class);
+        return this.playerManager;
     }
 
     @Override

Bukkit/src/main/java/com/plotsquared/bukkit/entity/ReplicatingEntityWrapper.java

@@ -25,7 +25,6 @@ import org.bukkit.Art;
 import org.bukkit.DyeColor;
 import org.bukkit.Location;
 import org.bukkit.Rotation;
-import org.bukkit.TreeSpecies;
 import org.bukkit.World;
 import org.bukkit.block.BlockFace;
 import org.bukkit.entity.AbstractHorse;
@@ -33,6 +32,8 @@ import org.bukkit.entity.Ageable;
 import org.bukkit.entity.ArmorStand;
 import org.bukkit.entity.Bat;
 import org.bukkit.entity.Boat;
+import org.bukkit.entity.Breedable;
+import org.bukkit.entity.ChestBoat;
 import org.bukkit.entity.ChestedHorse;
 import org.bukkit.entity.EnderDragon;
 import org.bukkit.entity.Entity;
@@ -43,7 +44,6 @@ import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Painting;
 import org.bukkit.entity.Rabbit;
 import org.bukkit.entity.Sheep;
-import org.bukkit.entity.Slime;
 import org.bukkit.entity.Tameable;
 import org.bukkit.inventory.EntityEquipment;
 import org.bukkit.inventory.InventoryHolder;
@@ -74,6 +74,7 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
     private HorseStats horse;
     private boolean noGravity;
 
+    @SuppressWarnings("deprecation") // Deprecation exists since 1.20, while we support 1.16 onwards
     public ReplicatingEntityWrapper(Entity entity, short depth) {
         super(entity);
 
@@ -101,12 +102,20 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
             this.noGravity = true;
         }
         switch (entity.getType().toString()) {
-            case "BOAT" -> {
+            case "BOAT", "ACACIA_BOAT", "BIRCH_BOAT", "CHERRY_BOAT", "DARK_OAK_BOAT", "JUNGLE_BOAT", "MANGROVE_BOAT",
+                 "OAK_BOAT", "PALE_OAK_BOAT", "SPRUCE_BOAT", "BAMBOO_RAFT" -> {
                 Boat boat = (Boat) entity;
-                this.dataByte = getOrdinal(TreeSpecies.values(), boat.getWoodType());
+                this.dataByte = getOrdinal(Boat.Type.values(), boat.getBoatType());
                 return;
             }
-            case "ARROW", "EGG", "ENDER_CRYSTAL", "ENDER_PEARL", "ENDER_SIGNAL", "EXPERIENCE_ORB", "FALLING_BLOCK", "FIREBALL",
+            case "ACACIA_CHEST_BOAT", "BIRCH_CHEST_BOAT", "CHERRY_CHEST_BOAT", "DARK_OAK_CHEST_BOAT",
+                 "JUNGLE_CHEST_BOAT", "MANGROVE_CHEST_BOAT", "OAK_CHEST_BOAT", "PALE_OAK_CHEST_BOAT",
+                 "SPRUCE_CHEST_BOAT", "BAMBOO_CHEST_RAFT" -> {
+                ChestBoat boat = (ChestBoat) entity;
+                this.dataByte = getOrdinal(Boat.Type.values(), boat.getBoatType());
+                storeInventory(boat);
+            }
+            case "ARROW", "EGG", "END_CRYSTAL", "ENDER_CRYSTAL", "ENDER_PEARL", "ENDER_SIGNAL", "EXPERIENCE_ORB", "FALLING_BLOCK", "FIREBALL",
                     "FIREWORK", "FISHING_HOOK", "LEASH_HITCH", "LIGHTNING", "MINECART", "MINECART_COMMAND", "MINECART_MOB_SPAWNER",
                     "MINECART_TNT", "PLAYER", "PRIMED_TNT", "SLIME", "SMALL_FIREBALL", "SNOWBALL", "MINECART_FURNACE", "SPLASH_POTION",
                     "THROWN_EXP_BOTTLE", "WITHER_SKULL", "UNKNOWN", "SPECTRAL_ARROW", "SHULKER_BULLET", "DRAGON_FIREBALL", "AREA_EFFECT_CLOUD",
@@ -115,7 +124,7 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
                 return;
             }
             // MISC //
-            case "DROPPED_ITEM" -> {
+            case "DROPPED_ITEM", "ITEM" -> {
                 Item item = (Item) entity;
                 this.stack = item.getItemStack();
                 return;
@@ -145,14 +154,14 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
             }
             // END MISC //
             // INVENTORY HOLDER //
-            case "MINECART_CHEST", "MINECART_HOPPER" -> {
+            case "MINECART_CHEST", "CHEST_MINECART", "MINECART_HOPPER", "HOPPER_MINECART" -> {
                 storeInventory((InventoryHolder) entity);
                 return;
             }
             // START LIVING ENTITY //
             // START AGEABLE //
             // START TAMEABLE //
-            case "HORSE", "DONKEY", "LLAMA", "MULE", "SKELETON_HORSE" -> {
+            case "CAMEL", "HORSE", "DONKEY", "LLAMA", "TRADER_LLAMA", "MULE", "SKELETON_HORSE", "ZOMBIE_HORSE" -> {
                 AbstractHorse horse = (AbstractHorse) entity;
                 this.horse = new HorseStats();
                 this.horse.jump = horse.getJumpStrength();
@@ -164,20 +173,19 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
                 //this.horse.style = horse.getStyle();
                 //this.horse.color = horse.getColor();
                 storeTameable(horse);
-                storeAgeable(horse);
+                storeBreedable(horse);
                 storeLiving(horse);
                 storeInventory(horse);
                 return;
             }
             // END INVENTORY HOLDER //
-            case "WOLF", "OCELOT" -> {
+            case "WOLF", "OCELOT", "CAT", "PARROT" -> {
                 storeTameable((Tameable) entity);
-                storeAgeable((Ageable) entity);
+                storeBreedable((Breedable) entity);
                 storeLiving((LivingEntity) entity);
                 return;
             }
             // END TAMEABLE //
-            //todo fix sheep
             case "SHEEP" -> {
                 Sheep sheep = (Sheep) entity;
                 if (sheep.isSheared()) {
@@ -185,19 +193,19 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
                 } else {
                     this.dataByte = (byte) 0;
                 }
-                this.dataByte2 = sheep.getColor().getDyeData();
+                this.dataByte2 = getOrdinal(DyeColor.values(), sheep.getColor());
-                storeAgeable(sheep);
+                storeBreedable(sheep);
                 storeLiving(sheep);
                 return;
             }
             case "VILLAGER", "CHICKEN", "COW", "MUSHROOM_COW", "PIG", "TURTLE", "POLAR_BEAR" -> {
-                storeAgeable((Ageable) entity);
+                storeBreedable((Breedable) entity);
                 storeLiving((LivingEntity) entity);
                 return;
             }
             case "RABBIT" -> {
                 this.dataByte = getOrdinal(Rabbit.Type.values(), ((Rabbit) entity).getRabbitType());
-                storeAgeable((Ageable) entity);
+                storeBreedable((Breedable) entity);
                 storeLiving((LivingEntity) entity);
                 return;
             }
@@ -264,9 +272,9 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
                 this.dataByte = (byte) entity1.getPhase().ordinal();
                 return;
             }
-            case "SKELETON", "WITHER_SKELETON", "GUARDIAN", "ELDER_GUARDIAN", "GHAST", "MAGMA_CUBE", "SQUID", "PIG_ZOMBIE", "HOGLIN",
+            case "SKELETON", "WITHER_SKELETON", "GUARDIAN", "ELDER_GUARDIAN", "GHAST", "HAPPY_GHAST", "GHASTLING", "MAGMA_CUBE", "SQUID", "PIG_ZOMBIE", "HOGLIN",
                     "ZOMBIFIED_PIGLIN", "PIGLIN", "PIGLIN_BRUTE", "ZOMBIE", "WITHER", "WITCH", "SPIDER", "CAVE_SPIDER", "SILVERFISH",
-                    "GIANT", "ENDERMAN", "CREEPER", "BLAZE", "SHULKER", "SNOWMAN" -> {
+                    "GIANT", "ENDERMAN", "CREEPER", "BLAZE", "SHULKER", "SNOWMAN", "SNOW_GOLEM" -> {
                 storeLiving((LivingEntity) entity);
                 return;
             }
@@ -381,6 +389,11 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
         }
     }
 
+    /**
+     * @deprecated Use {@link #restoreBreedable(Breedable)} instead
+     * @since 7.1.0
+     */
+    @Deprecated(forRemoval = true, since = "7.1.0")
     private void restoreAgeable(Ageable entity) {
         if (!this.aged.adult) {
             entity.setBaby();
@@ -391,6 +404,11 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
         }
     }
 
+    /**
+     * @deprecated Use {@link #storeBreedable(Breedable)} instead
+     * @since 7.1.0
+     */
+    @Deprecated(forRemoval = true, since = "7.1.0")
     public void storeAgeable(Ageable aged) {
         this.aged = new AgeableStats();
         this.aged.age = aged.getAge();
@@ -398,6 +416,29 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
         this.aged.adult = aged.isAdult();
     }
 
+    /**
+     * @since 7.1.0
+     */
+    private void restoreBreedable(Breedable entity) {
+        if (!this.aged.adult) {
+            entity.setBaby();
+        }
+        entity.setAgeLock(this.aged.locked);
+        if (this.aged.age > 0) {
+            entity.setAge(this.aged.age);
+        }
+    }
+
+    /**
+     * @since 7.1.0
+     */
+    private void storeBreedable(Breedable breedable) {
+        this.aged = new AgeableStats();
+        this.aged.age = breedable.getAge();
+        this.aged.locked = breedable.getAgeLock();
+        this.aged.adult = breedable.isAdult();
+    }
+
     public void storeTameable(Tameable tamed) {
         this.tamed = new TameableStats();
         this.tamed.owner = tamed.getOwner();
@@ -415,7 +456,7 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
         }
         Entity entity;
         switch (this.getType().toString()) {
-            case "DROPPED_ITEM" -> {
+            case "DROPPED_ITEM", "ITEM" -> {
                 return world.dropItem(location, this.stack);
             }
             case "PLAYER", "LEASH_HITCH" -> {
@@ -451,16 +492,26 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
             entity.setGravity(false);
         }
         switch (entity.getType().toString()) {
-            case "BOAT" -> {
+            case "BOAT", "ACACIA_BOAT", "BIRCH_BOAT", "CHERRY_BOAT", "DARK_OAK_BOAT", "JUNGLE_BOAT", "MANGROVE_BOAT",
+                 "OAK_BOAT", "PALE_OAK_BOAT", "SPRUCE_BOAT", "BAMBOO_RAFT" -> {
                 Boat boat = (Boat) entity;
-                boat.setWoodType(TreeSpecies.values()[dataByte]);
+                boat.setBoatType(Boat.Type.values()[dataByte]);
                 return entity;
             }
-            case "SLIME" -> {
+            case "ACACIA_CHEST_BOAT", "BIRCH_CHEST_BOAT", "CHERRY_CHEST_BOAT", "DARK_OAK_CHEST_BOAT",
+                 "JUNGLE_CHEST_BOAT", "MANGROVE_CHEST_BOAT", "OAK_CHEST_BOAT", "PALE_OAK_CHEST_BOAT",
+                 "SPRUCE_CHEST_BOAT", "BAMBOO_CHEST_RAFT" -> {
+                ChestBoat boat = (ChestBoat) entity;
+                boat.setBoatType(Boat.Type.values()[dataByte]);
+                restoreInventory(boat);
+                return entity;
+            }
+            // SLIME is not even stored
+            /* case "SLIME" -> {
                 ((Slime) entity).setSize(this.dataByte);
                 return entity;
-            }
+            } */
-            case "ARROW", "EGG", "ENDER_CRYSTAL", "ENDER_PEARL", "ENDER_SIGNAL", "DROPPED_ITEM", "EXPERIENCE_ORB", "FALLING_BLOCK",
+            case "ARROW", "EGG", "END_CRYSTAL", "ENDER_CRYSTAL", "ENDER_PEARL", "ENDER_SIGNAL", "DROPPED_ITEM", "EXPERIENCE_ORB", "FALLING_BLOCK",
                     "FIREBALL", "FIREWORK", "FISHING_HOOK", "LEASH_HITCH", "LIGHTNING", "MINECART", "MINECART_COMMAND",
                     "MINECART_MOB_SPAWNER", "MINECART_TNT", "PLAYER", "PRIMED_TNT", "SMALL_FIREBALL", "SNOWBALL",
                     "SPLASH_POTION", "THROWN_EXP_BOTTLE", "SPECTRAL_ARROW", "SHULKER_BULLET", "AREA_EFFECT_CLOUD",
@@ -483,14 +534,14 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
             }
             // END MISC //
             // INVENTORY HOLDER //
-            case "MINECART_CHEST", "MINECART_HOPPER" -> {
+            case "MINECART_CHEST", "CHEST_MINECART", "MINECART_HOPPER", "HOPPER_MINECART" -> {
                 restoreInventory((InventoryHolder) entity);
                 return entity;
             }
             // START LIVING ENTITY //
             // START AGEABLE //
             // START TAMEABLE //
-            case "HORSE", "LLAMA", "SKELETON_HORSE", "DONKEY", "MULE" -> {
+            case "CAMEL", "HORSE", "DONKEY", "LLAMA", "TRADER_LLAMA", "MULE", "SKELETON_HORSE", "ZOMBIE_HORSE" -> {
                 AbstractHorse horse = (AbstractHorse) entity;
                 horse.setJumpStrength(this.horse.jump);
                 if (horse instanceof ChestedHorse) {
@@ -501,15 +552,15 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
                 //horse.setStyle(this.horse.style);
                 //horse.setColor(this.horse.color);
                 restoreTameable(horse);
-                restoreAgeable(horse);
+                restoreBreedable(horse);
                 restoreLiving(horse);
                 restoreInventory(horse);
                 return entity;
             }
             // END INVENTORY HOLDER //
-            case "WOLF", "OCELOT" -> {
+            case "WOLF", "OCELOT", "CAT", "PARROT" -> {
                 restoreTameable((Tameable) entity);
-                restoreAgeable((Ageable) entity);
+                restoreBreedable((Breedable) entity);
                 restoreLiving((LivingEntity) entity);
                 return entity;
             }
@@ -520,14 +571,14 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
                     sheep.setSheared(true);
                 }
                 if (this.dataByte2 != 0) {
-                    sheep.setColor(DyeColor.getByDyeData(this.dataByte2));
+                    sheep.setColor(DyeColor.values()[this.dataByte2]);
                 }
-                restoreAgeable(sheep);
+                restoreBreedable(sheep);
                 restoreLiving(sheep);
                 return sheep;
             }
             case "VILLAGER", "CHICKEN", "COW", "TURTLE", "POLAR_BEAR", "MUSHROOM_COW", "PIG" -> {
-                restoreAgeable((Ageable) entity);
+                restoreBreedable((Breedable) entity);
                 restoreLiving((LivingEntity) entity);
                 return entity;
             }
@@ -536,7 +587,7 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
                 if (this.dataByte != 0) {
                     ((Rabbit) entity).setRabbitType(Rabbit.Type.values()[this.dataByte]);
                 }
-                restoreAgeable((Ageable) entity);
+                restoreBreedable((Breedable) entity);
                 restoreLiving((LivingEntity) entity);
                 return entity;
             }
@@ -625,7 +676,7 @@ public final class ReplicatingEntityWrapper extends EntityWrapper {
                 restoreLiving((LivingEntity) entity);
                 return entity;
             }
-            case "ENDERMITE", "GHAST", "MAGMA_CUBE", "SQUID", "PIG_ZOMBIE", "HOGLIN", "PIGLIN", "ZOMBIFIED_PIGLIN", "PIGLIN_BRUTE", "ZOMBIE", "WITHER", "WITCH", "SPIDER", "CAVE_SPIDER", "SILVERFISH", "GIANT", "ENDERMAN", "CREEPER", "BLAZE", "SNOWMAN", "SHULKER", "GUARDIAN", "ELDER_GUARDIAN", "SKELETON", "WITHER_SKELETON" -> {
+            case "ENDERMITE", "GHAST", "HAPPY_GHAST", "GHASTLING", "MAGMA_CUBE", "SQUID", "PIG_ZOMBIE", "HOGLIN", "PIGLIN", "ZOMBIFIED_PIGLIN", "PIGLIN_BRUTE", "ZOMBIE", "WITHER", "WITCH", "SPIDER", "CAVE_SPIDER", "SILVERFISH", "GIANT", "ENDERMAN", "CREEPER", "BLAZE", "SNOWMAN", "SHULKER", "GUARDIAN", "ELDER_GUARDIAN", "SKELETON", "WITHER_SKELETON" -> {
                 restoreLiving((LivingEntity) entity);
                 return entity;
             }

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

@@ -52,7 +52,7 @@ import org.jetbrains.annotations.Nullable;
 
 import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.EnumSet;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Random;
 import java.util.Set;
@@ -445,7 +445,7 @@ public class BukkitPlotGenerator extends ChunkGenerator implements GeneratorWrap
         private static final List<Biome> BIOMES;
 
         static {
-            Set<Biome> disabledBiomes = EnumSet.of(Biome.CUSTOM);
+            Set<Biome> disabledBiomes = new HashSet<>(List.of(Biome.CUSTOM));
             if (PlotSquared.platform().serverVersion()[1] <= 19) {
                 final Biome cherryGrove = Registry.BIOME.get(NamespacedKey.minecraft("cherry_grove"));
                 if (cherryGrove != null) {

Bukkit/src/main/java/com/plotsquared/bukkit/inject/BukkitModule.java

@@ -23,13 +23,13 @@ import com.google.inject.Provides;
 import com.google.inject.Singleton;
 import com.google.inject.assistedinject.FactoryModuleBuilder;
 import com.plotsquared.bukkit.BukkitPlatform;
+import com.plotsquared.bukkit.listener.ServerListener;
 import com.plotsquared.bukkit.listener.SingleWorldListener;
 import com.plotsquared.bukkit.player.BukkitPlayerManager;
 import com.plotsquared.bukkit.queue.BukkitChunkCoordinator;
 import com.plotsquared.bukkit.queue.BukkitQueueCoordinator;
 import com.plotsquared.bukkit.schematic.BukkitSchematicHandler;
 import com.plotsquared.bukkit.util.BukkitChunkManager;
-import com.plotsquared.bukkit.util.BukkitEconHandler;
 import com.plotsquared.bukkit.util.BukkitInventoryUtil;
 import com.plotsquared.bukkit.util.BukkitRegionManager;
 import com.plotsquared.bukkit.util.BukkitSetupUtils;
@@ -47,6 +47,9 @@ import com.plotsquared.core.inject.factory.ChunkCoordinatorBuilderFactory;
 import com.plotsquared.core.inject.factory.ChunkCoordinatorFactory;
 import com.plotsquared.core.inject.factory.HybridPlotWorldFactory;
 import com.plotsquared.core.inject.factory.ProgressSubscriberFactory;
+import com.plotsquared.core.player.OfflinePlotPlayer;
+import com.plotsquared.core.player.PlotPlayer;
+import com.plotsquared.core.plot.PlotArea;
 import com.plotsquared.core.plot.world.DefaultPlotAreaManager;
 import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.plot.world.SinglePlotAreaManager;
@@ -72,6 +75,8 @@ import org.bukkit.command.ConsoleCommandSender;
 import org.bukkit.plugin.java.JavaPlugin;
 import org.checkerframework.checker.nullness.qual.NonNull;
 
+import java.util.Objects;
+
 public class BukkitModule extends AbstractModule {
 
     private static final Logger LOGGER = LogManager.getLogger("PlotSquared/" + BukkitModule.class.getSimpleName());
@@ -128,21 +133,64 @@ public class BukkitModule extends AbstractModule {
     @Provides
     @Singleton
     @NonNull EconHandler provideEconHandler() {
-        if (!Settings.Enabled_Components.ECONOMY) {
+        if (!Settings.Enabled_Components.ECONOMY || !Bukkit.getPluginManager().isPluginEnabled("Vault")) {
             return EconHandler.nullEconHandler();
         }
-        if (Bukkit.getPluginManager().isPluginEnabled("Vault")) {
+        // Guice eagerly initializes singletons, so we need to bring the laziness ourselves
-            try {
+        return new LazyEconHandler();
-                BukkitEconHandler econHandler = new BukkitEconHandler();
-                if (!econHandler.init()) {
-                    LOGGER.warn("Economy is enabled but no plugin is providing an economy service. Falling back...");
-                    return EconHandler.nullEconHandler();
     }
-                return econHandler;
+
-            } catch (final Exception ignored) {
+    private static final class LazyEconHandler extends EconHandler implements ServerListener.MutableEconHandler {
+        private volatile EconHandler implementation;
+
+        public void setImplementation(EconHandler econHandler) {
+            this.implementation = econHandler;
         }
+
+        @Override
+        public boolean init() {
+            return get().init();
         }
-        return EconHandler.nullEconHandler();
+
+        @Override
+        public double getBalance(final PlotPlayer<?> player) {
+            return get().getBalance(player);
+        }
+
+        @Override
+        public void withdrawMoney(final PlotPlayer<?> player, final double amount) {
+            get().withdrawMoney(player, amount);
+        }
+
+        @Override
+        public void depositMoney(final PlotPlayer<?> player, final double amount) {
+            get().depositMoney(player, amount);
+        }
+
+        @Override
+        public void depositMoney(final OfflinePlotPlayer player, final double amount) {
+            get().depositMoney(player, amount);
+        }
+
+        @Override
+        public boolean isEnabled(final PlotArea plotArea) {
+            return get().isEnabled(plotArea);
+        }
+
+        @Override
+        public @NonNull String format(final double balance) {
+            return get().format(balance);
+        }
+
+        @Override
+        public boolean isSupported() {
+            return get().isSupported();
+        }
+
+        private EconHandler get() {
+            return Objects.requireNonNull(this.implementation, "EconHandler not ready yet.");
+        }
+
     }
 
 }

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

@@ -24,7 +24,6 @@ import com.plotsquared.bukkit.util.BukkitUtil;
 import com.plotsquared.core.PlotSquared;
 import com.plotsquared.core.configuration.Settings;
 import com.plotsquared.core.configuration.caption.TranslatableCaption;
-import com.plotsquared.core.database.DBFunc;
 import com.plotsquared.core.location.Location;
 import com.plotsquared.core.permissions.Permission;
 import com.plotsquared.core.player.PlotPlayer;
@@ -33,6 +32,7 @@ import com.plotsquared.core.plot.PlotArea;
 import com.plotsquared.core.plot.flag.implementations.BlockBurnFlag;
 import com.plotsquared.core.plot.flag.implementations.BlockIgnitionFlag;
 import com.plotsquared.core.plot.flag.implementations.BreakFlag;
+import com.plotsquared.core.plot.flag.implementations.ConcreteHardenFlag;
 import com.plotsquared.core.plot.flag.implementations.CoralDryFlag;
 import com.plotsquared.core.plot.flag.implementations.CropGrowFlag;
 import com.plotsquared.core.plot.flag.implementations.DisablePhysicsFlag;
@@ -47,7 +47,6 @@ import com.plotsquared.core.plot.flag.implementations.LeafDecayFlag;
 import com.plotsquared.core.plot.flag.implementations.LiquidFlowFlag;
 import com.plotsquared.core.plot.flag.implementations.MycelGrowFlag;
 import com.plotsquared.core.plot.flag.implementations.PlaceFlag;
-import com.plotsquared.core.plot.flag.implementations.RedstoneFlag;
 import com.plotsquared.core.plot.flag.implementations.SnowFormFlag;
 import com.plotsquared.core.plot.flag.implementations.SnowMeltFlag;
 import com.plotsquared.core.plot.flag.implementations.SoilDryFlag;
@@ -61,7 +60,6 @@ import com.plotsquared.core.util.task.TaskTime;
 import com.sk89q.worldedit.WorldEdit;
 import com.sk89q.worldedit.bukkit.BukkitAdapter;
 import com.sk89q.worldedit.world.block.BlockType;
-import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import org.bukkit.Bukkit;
@@ -91,11 +89,9 @@ import org.bukkit.event.block.BlockFromToEvent;
 import org.bukkit.event.block.BlockGrowEvent;
 import org.bukkit.event.block.BlockIgniteEvent;
 import org.bukkit.event.block.BlockMultiPlaceEvent;
-import org.bukkit.event.block.BlockPhysicsEvent;
 import org.bukkit.event.block.BlockPistonExtendEvent;
 import org.bukkit.event.block.BlockPistonRetractEvent;
 import org.bukkit.event.block.BlockPlaceEvent;
-import org.bukkit.event.block.BlockRedstoneEvent;
 import org.bukkit.event.block.BlockSpreadEvent;
 import org.bukkit.event.block.CauldronLevelChangeEvent;
 import org.bukkit.event.block.EntityBlockFormEvent;
@@ -110,10 +106,6 @@ import org.checkerframework.checker.nullness.qual.NonNull;
 import java.util.Iterator;
 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;
 
 import static org.bukkit.Tag.CORALS;
 import static org.bukkit.Tag.CORAL_BLOCKS;
@@ -121,20 +113,6 @@ import static org.bukkit.Tag.WALL_CORALS;
 
 @SuppressWarnings("unused")
 public class BlockEventListener implements Listener {
-
-    private static final Set<Material> PISTONS = Set.of(
-            Material.PISTON,
-            Material.STICKY_PISTON
-    );
-    private static final Set<Material> PHYSICS_BLOCKS = Set.of(
-            Material.TURTLE_EGG,
-            Material.TURTLE_SPAWN_EGG
-    );
-    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;
 
@@ -163,111 +141,6 @@ public class BlockEventListener implements Listener {
         }, TaskTime.ticks(3L));
     }
 
-    @EventHandler
-    public void onRedstoneEvent(BlockRedstoneEvent event) {
-        Block block = event.getBlock();
-        Location location = BukkitUtil.adapt(block.getLocation());
-        PlotArea area = location.getPlotArea();
-        if (area == null) {
-            return;
-        }
-        Plot plot = location.getOwnedPlot();
-        if (plot == null) {
-            if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, RedstoneFlag.class, false)) {
-                event.setNewCurrent(0);
-            }
-            return;
-        }
-        if (!plot.getFlag(RedstoneFlag.class)) {
-            event.setNewCurrent(0);
-            plot.debug("Redstone event was cancelled because redstone = false");
-            return;
-        }
-        if (Settings.Redstone.DISABLE_OFFLINE) {
-            boolean disable = false;
-            if (!DBFunc.SERVER.equals(plot.getOwner())) {
-                if (plot.isMerged()) {
-                    disable = true;
-                    for (UUID owner : plot.getOwners()) {
-                        if (PlotSquared.platform().playerManager().getPlayerIfExists(owner) != null) {
-                            disable = false;
-                            break;
-                        }
-                    }
-                } else {
-                    disable = PlotSquared.platform().playerManager().getPlayerIfExists(plot.getOwnerAbs()) == null;
-                }
-            }
-            if (disable) {
-                for (UUID trusted : plot.getTrusted()) {
-                    if (PlotSquared.platform().playerManager().getPlayerIfExists(trusted) != null) {
-                        disable = false;
-                        break;
-                    }
-                }
-                if (disable) {
-                    event.setNewCurrent(0);
-                    plot.debug("Redstone event was cancelled because no trusted player was in the plot");
-                    return;
-                }
-            }
-        }
-        if (Settings.Redstone.DISABLE_UNOCCUPIED) {
-            for (final PlotPlayer<?> player : PlotSquared.platform().playerManager().getPlayers()) {
-                if (plot.equals(player.getCurrentPlot())) {
-                    return;
-                }
-            }
-            event.setNewCurrent(0);
-        }
-    }
-
-    @EventHandler(ignoreCancelled = true, priority = EventPriority.HIGHEST)
-    public void onPhysicsEvent(BlockPhysicsEvent event) {
-        Block block = event.getBlock();
-        Location location = BukkitUtil.adapt(block.getLocation());
-        PlotArea area = location.getPlotArea();
-        if (area == null) {
-            return;
-        }
-        Plot plot = area.getOwnedPlotAbs(location);
-        if (plot == null) {
-            return;
-        }
-        if (event.getChangedType().hasGravity() && plot.getFlag(DisablePhysicsFlag.class)) {
-            event.setCancelled(true);
-            sendBlockChange(event.getBlock().getLocation(), event.getBlock().getBlockData());
-            plot.debug("Prevented block physics and resent block change because disable-physics = true");
-            return;
-        }
-        if (event.getChangedType() == Material.COMPARATOR) {
-            if (!plot.getFlag(RedstoneFlag.class)) {
-                event.setCancelled(true);
-                plot.debug("Prevented comparator update because redstone = false");
-            }
-            return;
-        }
-        if (PHYSICS_BLOCKS.contains(event.getChangedType())) {
-            if (plot.getFlag(DisablePhysicsFlag.class)) {
-                event.setCancelled(true);
-                plot.debug("Prevented block physics because disable-physics = true");
-            }
-            return;
-        }
-        if (Settings.Redstone.DETECT_INVALID_EDGE_PISTONS) {
-            if (PISTONS.contains(block.getType())) {
-                org.bukkit.block.data.Directional piston = (org.bukkit.block.data.Directional) block.getBlockData();
-                final BlockFace facing = piston.getFacing();
-                location = location.add(facing.getModX(), facing.getModY(), facing.getModZ());
-                Plot newPlot = area.getOwnedPlotAbs(location);
-                if (!plot.equals(newPlot)) {
-                    event.setCancelled(true);
-                    plot.debug("Prevented piston update because of invalid edge piston detection");
-                }
-            }
-        }
-    }
-
     @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
     public void blockCreate(BlockPlaceEvent event) {
         Location location = BukkitUtil.adapt(event.getBlock().getLocation());
@@ -281,13 +154,6 @@ public class BlockEventListener implements Listener {
         if (plot != null) {
             if (area.notifyIfOutsideBuildArea(pp, location.getY())) {
                 event.setCancelled(true);
-                pp.sendMessage(
-                        TranslatableCaption.of("height.height_limit"),
-                        TagResolver.builder()
-                                .tag("minheight", Tag.inserting(Component.text(area.getMinBuildHeight())))
-                                .tag("maxheight", Tag.inserting(Component.text(area.getMaxBuildHeight())))
-                                .build()
-                );
                 return;
             }
             if (!plot.hasOwner()) {
@@ -379,13 +245,6 @@ public class BlockEventListener implements Listener {
                 }
             } else if (area.notifyIfOutsideBuildArea(plotPlayer, location.getY())) {
                 event.setCancelled(true);
-                plotPlayer.sendMessage(
-                        TranslatableCaption.of("height.height_limit"),
-                        TagResolver.builder()
-                                .tag("minheight", Tag.inserting(Component.text(area.getMinBuildHeight())))
-                                .tag("maxheight", Tag.inserting(Component.text(area.getMaxBuildHeight())))
-                                .build()
-                );
                 return;
             }
             if (!plot.hasOwner()) {
@@ -586,6 +445,12 @@ public class BlockEventListener implements Listener {
                 event.setCancelled(true);
             }
         }
+        if (event.getNewState().getType().toString().endsWith("CONCRETE")) {
+            if (!plot.getFlag(ConcreteHardenFlag.class)) {
+                plot.debug("Concrete powder could not harden because concrete-harden = false");
+                event.setCancelled(true);
+            }
+        }
     }
 
     @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
@@ -660,7 +525,11 @@ public class BlockEventListener implements Listener {
                 BlockBreakEvent call = new BlockBreakEvent(block, player);
                 Bukkit.getServer().getPluginManager().callEvent(call);
                 if (!call.isCancelled()) {
-                    event.getBlock().breakNaturally();
+                    if (Settings.Flags.INSTABREAK_CONSIDER_TOOL) {
+                        block.breakNaturally(event.getItemInHand());
+                    } else {
+                        block.breakNaturally();
+                    }
                 }
             }
             // == rather than <= as we only care about the "ground level" not being destroyed
@@ -1331,20 +1200,11 @@ public class BlockEventListener implements Listener {
             if (pp.hasPermission(Permission.PERMISSION_ADMIN_BUILD_HEIGHT_LIMIT)) {
                 continue;
             }
-            if (currentLocation.getY() >= area.getMaxBuildHeight() || currentLocation.getY() < area.getMinBuildHeight()) {
-                pp.sendMessage(
-                        TranslatableCaption.of("height.height_limit"),
-                        TagResolver.builder()
-                                .tag("minheight", Tag.inserting(Component.text(area.getMinBuildHeight())))
-                                .tag("maxheight", Tag.inserting(Component.text(area.getMaxBuildHeight())))
-                                .build()
-                );
             if (area.notifyIfOutsideBuildArea(pp, currentLocation.getY())) {
                 event.setCancelled(true);
                 break;
             }
         }
-        }
 
     }
 

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

@@ -28,7 +28,6 @@ import com.plotsquared.core.plot.flag.implementations.CopperOxideFlag;
 import com.plotsquared.core.plot.flag.implementations.MiscInteractFlag;
 import com.plotsquared.core.plot.flag.implementations.SculkSensorInteractFlag;
 import com.plotsquared.core.util.PlotFlagUtil;
-import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.Item;
@@ -42,31 +41,11 @@ import org.bukkit.event.block.BlockReceiveGameEvent;
 
 import java.util.List;
 import java.util.Objects;
-import java.util.Set;
 import java.util.UUID;
 
 @SuppressWarnings("unused")
 public class BlockEventListener117 implements Listener {
 
-    private static final Set<Material> COPPER_OXIDIZING = Set.of(
-            Material.COPPER_BLOCK,
-            Material.EXPOSED_COPPER,
-            Material.WEATHERED_COPPER,
-            Material.OXIDIZED_COPPER,
-            Material.CUT_COPPER,
-            Material.EXPOSED_CUT_COPPER,
-            Material.WEATHERED_CUT_COPPER,
-            Material.OXIDIZED_CUT_COPPER,
-            Material.CUT_COPPER_STAIRS,
-            Material.EXPOSED_CUT_COPPER_STAIRS,
-            Material.WEATHERED_CUT_COPPER_STAIRS,
-            Material.OXIDIZED_CUT_COPPER_STAIRS,
-            Material.CUT_COPPER_SLAB,
-            Material.EXPOSED_CUT_COPPER_SLAB,
-            Material.WEATHERED_CUT_COPPER_SLAB,
-            Material.OXIDIZED_CUT_COPPER_SLAB
-    );
-
     @Inject
     public BlockEventListener117() {
     }
@@ -134,7 +113,7 @@ public class BlockEventListener117 implements Listener {
     public void onBlockFertilize(BlockFertilizeEvent event) {
         Block block = event.getBlock();
         List<org.bukkit.block.BlockState> blocks = event.getBlocks();
-        Location location = BukkitUtil.adapt(blocks.get(0).getLocation());
+        Location location = BukkitUtil.adapt(block.getLocation());
 
         PlotArea area = location.getPlotArea();
         if (area == null) {
@@ -184,7 +163,7 @@ public class BlockEventListener117 implements Listener {
         if (plot == null) {
             return;
         }
-        if (COPPER_OXIDIZING.contains(event.getNewState().getType())) {
+        if (event.getNewState().getType().name().contains("COPPER")) {
             if (!plot.getFlag(CopperOxideFlag.class)) {
                 plot.debug("Copper could not oxide because copper-oxide = false");
                 event.setCancelled(true);

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

@@ -19,6 +19,7 @@
 package com.plotsquared.bukkit.listener;
 
 import com.google.inject.Inject;
+import com.plotsquared.bukkit.BukkitPlatform;
 import com.plotsquared.bukkit.player.BukkitPlayer;
 import com.plotsquared.bukkit.util.BukkitEntityUtil;
 import com.plotsquared.bukkit.util.BukkitUtil;
@@ -35,11 +36,15 @@ import com.plotsquared.core.plot.flag.implementations.DisablePhysicsFlag;
 import com.plotsquared.core.plot.flag.implementations.EntityChangeBlockFlag;
 import com.plotsquared.core.plot.flag.implementations.ExplosionFlag;
 import com.plotsquared.core.plot.flag.implementations.InvincibleFlag;
+import com.plotsquared.core.plot.flag.implementations.ProjectileChangeBlockFlag;
+import com.plotsquared.core.plot.flag.implementations.WeavingDeathPlace;
 import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.util.EventDispatcher;
 import com.plotsquared.core.util.PlotFlagUtil;
 import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.util.Enums;
 import com.sk89q.worldedit.world.block.BlockType;
+import io.papermc.lib.PaperLib;
 import org.bukkit.Material;
 import org.bukkit.Particle;
 import org.bukkit.World;
@@ -53,6 +58,8 @@ import org.bukkit.entity.Player;
 import org.bukkit.entity.Projectile;
 import org.bukkit.entity.TNTPrimed;
 import org.bukkit.entity.Vehicle;
+import org.bukkit.entity.minecart.ExplosiveMinecart;
+import org.bukkit.event.Cancellable;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
@@ -73,56 +80,54 @@ import org.checkerframework.checker.nullness.qual.NonNull;
 
 import java.util.Iterator;
 import java.util.List;
+import java.util.Objects;
 
 @SuppressWarnings("unused")
 public class EntityEventListener implements Listener {
 
+    private static final Particle EXPLOSION_HUGE = Objects.requireNonNull(Enums.findByValue(
+            Particle.class,
+            "EXPLOSION_EMITTER",
+            "EXPLOSION_HUGE"
+    ));
+
+    private final BukkitPlatform platform;
     private final PlotAreaManager plotAreaManager;
     private final EventDispatcher eventDispatcher;
     private float lastRadius;
 
     @Inject
     public EntityEventListener(
+            final @NonNull BukkitPlatform platform,
             final @NonNull PlotAreaManager plotAreaManager,
             final @NonNull EventDispatcher eventDispatcher
     ) {
+        this.platform = platform;
         this.plotAreaManager = plotAreaManager;
         this.eventDispatcher = eventDispatcher;
     }
 
     @EventHandler(priority = EventPriority.HIGHEST)
     public void onEntityCombustByEntity(EntityCombustByEntityEvent event) {
-        EntityDamageByEntityEvent eventChange =
+        onEntityDamageByEntityCommon(event.getCombuster(), event.getEntity(), EntityDamageEvent.DamageCause.FIRE_TICK, event);
-                new EntityDamageByEntityEvent(
-                        event.getCombuster(),
-                        event.getEntity(),
-                        EntityDamageEvent.DamageCause.FIRE_TICK,
-                        event.getDuration()
-                );
-        onEntityDamageByEntityEvent(eventChange);
-        if (eventChange.isCancelled()) {
-            event.setCancelled(true);
-        }
     }
 
     @EventHandler(priority = EventPriority.HIGHEST)
     public void onEntityDamageByEntityEvent(EntityDamageByEntityEvent event) {
-        Entity damager = event.getDamager();
+        onEntityDamageByEntityCommon(event.getDamager(), event.getEntity(), event.getCause(), event);
+    }
+
+    private void onEntityDamageByEntityCommon(
+            final Entity damager,
+            final Entity victim,
+            final EntityDamageEvent.DamageCause cause,
+            final Cancellable event
+    ) {
         Location location = BukkitUtil.adapt(damager.getLocation());
         if (!this.plotAreaManager.hasPlotArea(location.getWorldName())) {
             return;
         }
-        Entity victim = event.getEntity();
+        if (!BukkitEntityUtil.entityDamage(damager, victim, cause)) {
-/*
-        if (victim.getType().equals(EntityType.ITEM_FRAME)) {
-            Plot plot = BukkitUtil.getLocation(victim).getPlot();
-            if (plot != null && !plot.isAdded(damager.getUniqueId())) {
-                event.setCancelled(true);
-                return;
-            }
-        }
-*/
-        if (!BukkitEntityUtil.entityDamage(damager, victim, event.getCause())) {
             if (event.isCancelled()) {
                 if (victim instanceof Ageable ageable) {
                     if (ageable.getAge() == -24000) {
@@ -143,6 +148,10 @@ public class EntityEventListener implements Listener {
         if (area == null) {
             return;
         }
+        // Armour-stands are handled elsewhere and should not be handled by area-wide entity-spawn options
+        if (entity.getType() == EntityType.ARMOR_STAND) {
+            return;
+        }
         CreatureSpawnEvent.SpawnReason reason = event.getSpawnReason();
         switch (reason.toString()) {
             case "DISPENSE_EGG", "EGG", "OCELOT_BABY", "SPAWNER_EGG" -> {
@@ -153,20 +162,31 @@ public class EntityEventListener implements Listener {
             }
             case "REINFORCEMENTS", "NATURAL", "MOUNT", "PATROL", "RAID", "SHEARED", "SILVERFISH_BLOCK", "ENDER_PEARL",
                  "TRAP", "VILLAGE_DEFENSE", "VILLAGE_INVASION", "BEEHIVE", "CHUNK_GEN", "NETHER_PORTAL",
-                    "DUPLICATION", "FROZEN", "SPELL" -> {
+                 "FROZEN", "SPELL", "DEFAULT" -> {
                 if (!area.isMobSpawning()) {
                     event.setCancelled(true);
                     return;
                 }
             }
-            case "BREEDING" -> {
+            case "BREEDING", "DUPLICATION" -> {
                 if (!area.isSpawnBreeding()) {
                     event.setCancelled(true);
                     return;
                 }
             }
-            case "BUILD_IRONGOLEM", "BUILD_SNOWMAN", "BUILD_WITHER", "CUSTOM" -> {
+            case "CUSTOM" -> {
-                if (!area.isSpawnCustom() && entity.getType() != EntityType.ARMOR_STAND) {
+                if (!area.isSpawnCustom()) {
+                    event.setCancelled(true);
+                    return;
+                }
+                // No need to clutter metadata if running paper
+                if (!PaperLib.isPaper()) {
+                    entity.setMetadata("ps_custom_spawned", new FixedMetadataValue(this.platform, true));
+                }
+                return; // Don't cancel if mob spawning is disabled
+            }
+            case "BUILD_IRONGOLEM", "BUILD_SNOWMAN", "BUILD_WITHER" -> {
+                if (!area.isSpawnCustom()) {
                     event.setCancelled(true);
                     return;
                 }
@@ -233,6 +253,29 @@ public class EntityEventListener implements Listener {
         }
     }
 
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.HIGHEST)
+    public void onWeavingEffect(EntityChangeBlockEvent event) {
+        if (event.getTo() != Material.COBWEB) {
+            return;
+        }
+        Location location = BukkitUtil.adapt(event.getBlock().getLocation());
+        PlotArea area = location.getPlotArea();
+        if (area == null) {
+            return;
+        }
+        Plot plot = location.getOwnedPlot();
+        if (plot == null) {
+            if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, WeavingDeathPlace.class, false)) {
+                event.setCancelled(true);
+            }
+            return;
+        }
+        if (!plot.getFlag(WeavingDeathPlace.class)) {
+            plot.debug(event.getTo() + " could not spawn because weaving-death-place = false");
+            event.setCancelled(true);
+        }
+    }
+
     @EventHandler(priority = EventPriority.HIGH)
     public void onDamage(EntityDamageEvent event) {
         if (event.getEntityType() != EntityType.PLAYER) {
@@ -280,7 +323,7 @@ public class EntityEventListener implements Listener {
                 if (this.lastRadius != 0) {
                     List<Entity> nearby = event.getEntity().getNearbyEntities(this.lastRadius, this.lastRadius, this.lastRadius);
                     for (Entity near : nearby) {
-                        if (near instanceof TNTPrimed || near.getType().equals(EntityType.MINECART_TNT)) {
+                        if (near instanceof TNTPrimed || near instanceof ExplosiveMinecart) {
                             if (!near.hasMetadata("plot")) {
                                 near.setMetadata("plot", new FixedMetadataValue((Plugin) PlotSquared.platform(), plot));
                             }
@@ -304,7 +347,7 @@ public class EntityEventListener implements Listener {
         event.setCancelled(true);
         //Spawn Explosion Particles when enabled in settings
         if (Settings.General.ALWAYS_SHOW_EXPLOSIONS) {
-            event.getLocation().getWorld().spawnParticle(Particle.EXPLOSION_HUGE, event.getLocation(), 0);
+            event.getLocation().getWorld().spawnParticle(EXPLOSION_HUGE, event.getLocation(), 0);
         }
     }
 
@@ -354,13 +397,13 @@ public class EntityEventListener implements Listener {
             if (shooter instanceof Player) {
                 PlotPlayer<?> pp = BukkitUtil.adapt((Player) shooter);
                 if (plot == null) {
-                    if (!pp.hasPermission(Permission.PERMISSION_ADMIN_PROJECTILE_UNOWNED)) {
+                    if (area.isRoadFlags() && !area.getRoadFlag(ProjectileChangeBlockFlag.class) && !pp.hasPermission(Permission.PERMISSION_ADMIN_PROJECTILE_UNOWNED)) {
                         entity.remove();
                         event.setCancelled(true);
                     }
                     return;
                 }
-                if (plot.isAdded(pp.getUUID()) || pp.hasPermission(Permission.PERMISSION_ADMIN_PROJECTILE_OTHER)) {
+                if (plot.isAdded(pp.getUUID()) || plot.getFlag(ProjectileChangeBlockFlag.class) || pp.hasPermission(Permission.PERMISSION_ADMIN_PROJECTILE_OTHER)) {
                     return;
                 }
                 entity.remove();
@@ -391,7 +434,13 @@ public class EntityEventListener implements Listener {
         }
 
         Plot plot = area.getOwnedPlot(location);
-        if (plot != null && !plot.getFlag(EntityChangeBlockFlag.class)) {
+        if (plot == null) {
+            if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, EntityChangeBlockFlag.class, false)) {
+                event.setCancelled(true);
+            }
+            return;
+        }
+        if (!plot.getFlag(EntityChangeBlockFlag.class)) {
             plot.debug(e.getType() + " could not change block because entity-change-block = false");
             event.setCancelled(true);
         }

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

@@ -31,8 +31,10 @@ import org.bukkit.Chunk;
 import org.bukkit.World;
 import org.bukkit.block.Block;
 import org.bukkit.entity.ArmorStand;
+import org.bukkit.entity.EnderCrystal;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.EntityType;
+import org.bukkit.entity.Item;
 import org.bukkit.entity.Vehicle;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
@@ -120,13 +122,19 @@ public class EntitySpawnListener implements Listener {
         Entity entity = event.getEntity();
         Location location = BukkitUtil.adapt(entity.getLocation());
         PlotArea area = location.getPlotArea();
-        if (!location.isPlotArea()) {
+        if (!location.isPlotArea() || area == null) {
             return;
         }
+        if (PaperLib.isPaper()) {
+            //noinspection ConstantValue - getEntitySpawnReason annotated as NotNull, but is not NotNull. lol.
+            if (area.isSpawnCustom() && entity.getEntitySpawnReason() != null && "CUSTOM".equals(entity.getEntitySpawnReason().name())) {
+                return;
+            }
+        }
         Plot plot = location.getOwnedPlotAbs();
         EntityType type = entity.getType();
         if (plot == null) {
-            if (type == EntityType.DROPPED_ITEM) {
+            if (entity instanceof Item) {
                 if (Settings.Enabled_Components.KILL_ROAD_ITEMS) {
                     event.setCancelled(true);
                 }
@@ -148,7 +156,7 @@ public class EntitySpawnListener implements Listener {
         if (Settings.Done.RESTRICT_BUILDING && DoneFlag.isDone(plot)) {
             event.setCancelled(true);
         }
-        if (type == EntityType.ENDER_CRYSTAL) {
+        if (entity instanceof EnderCrystal || type == EntityType.ARMOR_STAND) {
             if (BukkitEntityUtil.checkEntity(entity, plot)) {
                 event.setCancelled(true);
             }

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

@@ -0,0 +1,201 @@
+/*
+ * 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.google.inject.Inject;
+import com.plotsquared.bukkit.player.BukkitPlayer;
+import com.plotsquared.bukkit.util.BukkitUtil;
+import com.plotsquared.core.PlotSquared;
+import com.plotsquared.core.configuration.Settings;
+import com.plotsquared.core.database.DBFunc;
+import com.plotsquared.core.location.Location;
+import com.plotsquared.core.player.PlotPlayer;
+import com.plotsquared.core.plot.Plot;
+import com.plotsquared.core.plot.PlotArea;
+import com.plotsquared.core.plot.flag.implementations.DisablePhysicsFlag;
+import com.plotsquared.core.plot.flag.implementations.RedstoneFlag;
+import com.plotsquared.core.plot.world.PlotAreaManager;
+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;
+import org.bukkit.Bukkit;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockFace;
+import org.bukkit.block.data.BlockData;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.BlockPhysicsEvent;
+import org.bukkit.event.block.BlockRedstoneEvent;
+import org.checkerframework.checker.nullness.qual.NonNull;
+
+import java.util.Set;
+import java.util.UUID;
+
+@SuppressWarnings("unused")
+public class HighFreqBlockEventListener implements Listener {
+
+    private static final Set<Material> PISTONS = Set.of(
+            Material.PISTON,
+            Material.STICKY_PISTON
+    );
+    private static final Set<Material> PHYSICS_BLOCKS = Set.of(
+            Material.TURTLE_EGG,
+            Material.TURTLE_SPAWN_EGG
+    );
+
+    private final PlotAreaManager plotAreaManager;
+    private final WorldEdit worldEdit;
+
+    @Inject
+    public HighFreqBlockEventListener(final @NonNull PlotAreaManager plotAreaManager, final @NonNull WorldEdit worldEdit) {
+        this.plotAreaManager = plotAreaManager;
+        this.worldEdit = worldEdit;
+    }
+
+    public static void sendBlockChange(final org.bukkit.Location bloc, final BlockData data) {
+        TaskManager.runTaskLater(() -> {
+            String world = bloc.getWorld().getName();
+            int x = bloc.getBlockX();
+            int z = bloc.getBlockZ();
+            int distance = Bukkit.getViewDistance() * 16;
+
+            for (final PlotPlayer<?> player : PlotSquared.platform().playerManager().getPlayers()) {
+                Location location = player.getLocation();
+                if (location.getWorldName().equals(world)) {
+                    if (16 * Math.abs(location.getX() - x) / 16 > distance || 16 * Math.abs(location.getZ() - z) / 16 > distance) {
+                        continue;
+                    }
+                    ((BukkitPlayer) player).player.sendBlockChange(bloc, data);
+                }
+            }
+        }, TaskTime.ticks(3L));
+    }
+
+    @EventHandler
+    public void onRedstoneEvent(BlockRedstoneEvent event) {
+        Block block = event.getBlock();
+        Location location = BukkitUtil.adapt(block.getLocation());
+        PlotArea area = location.getPlotArea();
+        if (area == null) {
+            return;
+        }
+        Plot plot = location.getOwnedPlot();
+        if (plot == null) {
+            if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, RedstoneFlag.class, false)) {
+                event.setNewCurrent(0);
+            }
+            return;
+        }
+        if (!plot.getFlag(RedstoneFlag.class)) {
+            event.setNewCurrent(0);
+            plot.debug("Redstone event was cancelled because redstone = false");
+            return;
+        }
+        if (Settings.Redstone.DISABLE_OFFLINE) {
+            boolean disable = false;
+            if (!DBFunc.SERVER.equals(plot.getOwner())) {
+                if (plot.isMerged()) {
+                    disable = true;
+                    for (UUID owner : plot.getOwners()) {
+                        if (PlotSquared.platform().playerManager().getPlayerIfExists(owner) != null) {
+                            disable = false;
+                            break;
+                        }
+                    }
+                } else {
+                    disable = PlotSquared.platform().playerManager().getPlayerIfExists(plot.getOwnerAbs()) == null;
+                }
+            }
+            if (disable) {
+                for (UUID trusted : plot.getTrusted()) {
+                    if (PlotSquared.platform().playerManager().getPlayerIfExists(trusted) != null) {
+                        disable = false;
+                        break;
+                    }
+                }
+                if (disable) {
+                    event.setNewCurrent(0);
+                    plot.debug("Redstone event was cancelled because no trusted player was in the plot");
+                    return;
+                }
+            }
+        }
+        if (Settings.Redstone.DISABLE_UNOCCUPIED) {
+            for (final PlotPlayer<?> player : PlotSquared.platform().playerManager().getPlayers()) {
+                if (plot.equals(player.getCurrentPlot())) {
+                    return;
+                }
+            }
+            event.setNewCurrent(0);
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.HIGHEST)
+    public void onPhysicsEvent(BlockPhysicsEvent event) {
+        Block block = event.getBlock();
+        Location location = BukkitUtil.adapt(block.getLocation());
+        PlotArea area = location.getPlotArea();
+        if (area == null) {
+            return;
+        }
+        Plot plot = area.getOwnedPlotAbs(location);
+        if (plot == null) {
+            return;
+        }
+        if (event.getChangedType().hasGravity() && plot.getFlag(DisablePhysicsFlag.class)) {
+            event.setCancelled(true);
+            sendBlockChange(event.getBlock().getLocation(), event.getBlock().getBlockData());
+            plot.debug("Prevented block physics and resent block change because disable-physics = true");
+            return;
+        }
+        if (event.getChangedType() == Material.COMPARATOR) {
+            if (!plot.getFlag(RedstoneFlag.class)) {
+                event.setCancelled(true);
+                plot.debug("Prevented comparator update because redstone = false");
+            }
+            return;
+        }
+        if (PHYSICS_BLOCKS.contains(event.getChangedType())) {
+            if (plot.getFlag(DisablePhysicsFlag.class)) {
+                event.setCancelled(true);
+                plot.debug("Prevented block physics because disable-physics = true");
+            }
+            return;
+        }
+        if (Settings.Redstone.DETECT_INVALID_EDGE_PISTONS) {
+            if (PISTONS.contains(block.getType())) {
+                org.bukkit.block.data.Directional piston = (org.bukkit.block.data.Directional) block.getBlockData();
+                final BlockFace facing = piston.getFacing();
+                location = location.add(facing.getModX(), facing.getModY(), facing.getModZ());
+                Plot newPlot = area.getOwnedPlotAbs(location);
+                if (plot.equals(newPlot)) {
+                    return;
+                }
+                if (!plot.isMerged() || !plot.getConnectedPlots().contains(newPlot)) {
+                    event.setCancelled(true);
+                    plot.debug("Prevented piston update because of invalid edge piston detection");
+                }
+            }
+        }
+    }
+
+}

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

@@ -19,6 +19,7 @@
 package com.plotsquared.bukkit.listener;
 
 import com.destroystokyo.paper.event.block.BeaconEffectEvent;
+import com.destroystokyo.paper.event.block.BlockDestroyEvent;
 import com.destroystokyo.paper.event.entity.EntityPathfindEvent;
 import com.destroystokyo.paper.event.entity.PlayerNaturallySpawnCreaturesEvent;
 import com.destroystokyo.paper.event.entity.PreCreatureSpawnEvent;
@@ -28,6 +29,7 @@ import com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent;
 import com.destroystokyo.paper.event.server.AsyncTabCompleteEvent;
 import com.google.inject.Inject;
 import com.plotsquared.bukkit.util.BukkitUtil;
+import com.plotsquared.core.PlotSquared;
 import com.plotsquared.core.command.Command;
 import com.plotsquared.core.command.MainCommand;
 import com.plotsquared.core.configuration.Settings;
@@ -37,17 +39,23 @@ 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.PlotAreaType;
 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.FishingFlag;
 import com.plotsquared.core.plot.flag.implementations.ProjectilesFlag;
+import com.plotsquared.core.plot.flag.implementations.TileDropFlag;
 import com.plotsquared.core.plot.flag.types.BooleanFlag;
 import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.util.PlotFlagUtil;
+import io.papermc.paper.event.entity.EntityMoveEvent;
+import io.papermc.paper.event.world.StructuresLocateEvent;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import org.bukkit.Chunk;
+import org.bukkit.NamespacedKey;
 import org.bukkit.block.Block;
 import org.bukkit.block.TileState;
 import org.bukkit.entity.Entity;
@@ -55,6 +63,7 @@ import org.bukkit.entity.EntityType;
 import org.bukkit.entity.Player;
 import org.bukkit.entity.Projectile;
 import org.bukkit.entity.Slime;
+import org.bukkit.event.Cancellable;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
@@ -75,6 +84,9 @@ import java.util.regex.Pattern;
 @SuppressWarnings("unused")
 public class PaperListener implements Listener {
 
+    private static final NamespacedKey ITEM = NamespacedKey.minecraft("item");
+    private static final NamespacedKey FISHING_BOBBER = NamespacedKey.minecraft("fishing_bobber");
+
     private final PlotAreaManager plotAreaManager;
     private Chunk lastChunk;
 
@@ -83,38 +95,25 @@ public class PaperListener implements Listener {
         this.plotAreaManager = plotAreaManager;
     }
 
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.LOWEST)
+    public void onBlockDestroy(final BlockDestroyEvent event) {
+        Location location = BukkitUtil.adapt(event.getBlock().getLocation());
+        PlotArea area = location.getPlotArea();
+        if (area == null) {
+            return;
+        }
+        Plot plot = area.getPlot(location);
+        if (plot != null) {
+            event.setWillDrop(plot.getFlag(TileDropFlag.class));
+        }
+    }
+
     @EventHandler
     public void onEntityPathfind(EntityPathfindEvent event) {
         if (!Settings.Paper_Components.ENTITY_PATHING) {
             return;
         }
-        Location toLoc = BukkitUtil.adapt(event.getLoc());
+        handleEntityMovement(event, event.getEntity().getLocation(), event.getLoc());
-        Location fromLoc = BukkitUtil.adapt(event.getEntity().getLocation());
-        PlotArea tarea = toLoc.getPlotArea();
-        if (tarea == null) {
-            return;
-        }
-        PlotArea farea = fromLoc.getPlotArea();
-        if (farea == null) {
-            return;
-        }
-        if (tarea != farea) {
-            event.setCancelled(true);
-            return;
-        }
-        Plot tplot = toLoc.getPlot();
-        Plot fplot = fromLoc.getPlot();
-        if (tplot == null ^ fplot == null) {
-            event.setCancelled(true);
-            return;
-        }
-        if (tplot == null || tplot.getId().hashCode() == fplot.getId().hashCode()) {
-            return;
-        }
-        if (fplot.isMerged() && fplot.getConnectedPlots().contains(fplot)) {
-            return;
-        }
-        event.setCancelled(true);
     }
 
     @EventHandler
@@ -124,13 +123,28 @@ public class PaperListener implements Listener {
         }
         Slime slime = event.getEntity();
 
-        Block b = slime.getTargetBlock(4);
+        Block b = slime.getTargetBlockExact(4);
         if (b == null) {
             return;
         }
 
-        Location toLoc = BukkitUtil.adapt(b.getLocation());
+        handleEntityMovement(event, event.getEntity().getLocation(),  b.getLocation());
-        Location fromLoc = BukkitUtil.adapt(event.getEntity().getLocation());
+    }
+
+    @EventHandler
+    public void onEntityMove(EntityMoveEvent event) {
+        if (!Settings.Paper_Components.ENTITY_MOVEMENT) {
+            return;
+        }
+        if (!event.hasExplicitlyChangedBlock()) {
+            return;
+        }
+        handleEntityMovement(event, event.getFrom(), event.getTo());
+    }
+
+    private static void handleEntityMovement(Cancellable event, org.bukkit.Location from, org.bukkit.Location target) {
+        Location toLoc = BukkitUtil.adapt(target);
+        Location fromLoc = BukkitUtil.adapt(from);
         PlotArea tarea = toLoc.getPlotArea();
         if (tarea == null) {
             return;
@@ -139,7 +153,6 @@ public class PaperListener implements Listener {
         if (farea == null) {
             return;
         }
-
         if (tarea != farea) {
             event.setCancelled(true);
             return;
@@ -150,10 +163,10 @@ public class PaperListener implements Listener {
             event.setCancelled(true);
             return;
         }
-        if (tplot == null || tplot.getId().hashCode() == fplot.getId().hashCode()) {
+        if (tplot == null || tplot.getId().equals(fplot.getId())) {
             return;
         }
-        if (fplot.isMerged() && fplot.getConnectedPlots().contains(fplot)) {
+        if (fplot.isMerged() && fplot.getConnectedPlots().contains(tplot)) {
             return;
         }
         event.setCancelled(true);
@@ -166,12 +179,16 @@ public class PaperListener implements Listener {
         }
         Location location = BukkitUtil.adapt(event.getSpawnLocation());
         PlotArea area = location.getPlotArea();
-        if (!location.isPlotArea()) {
+        if (area == null) {
             return;
         }
-        //If entities are spawning... the chunk should be loaded?
+        // Armour-stands are handled elsewhere and should not be handled by area-wide entity-spawn options
+        if (event.getType() == EntityType.ARMOR_STAND) {
+            return;
+        }
+        // If entities are spawning... the chunk should be loaded?
         Entity[] entities = event.getSpawnLocation().getChunk().getEntities();
-        if (entities.length > Settings.Chunk_Processor.MAX_ENTITIES) {
+        if (entities.length >= Settings.Chunk_Processor.MAX_ENTITIES) {
             event.setShouldAbortSpawn(true);
             event.setCancelled(true);
             return;
@@ -200,7 +217,7 @@ public class PaperListener implements Listener {
                 }
             }
             case "BUILD_IRONGOLEM", "BUILD_SNOWMAN", "BUILD_WITHER", "CUSTOM" -> {
-                if (!area.isSpawnCustom() && event.getType() != EntityType.ARMOR_STAND) {
+                if (!area.isSpawnCustom()) {
                     event.setShouldAbortSpawn(true);
                     event.setCancelled(true);
                     return;
@@ -218,7 +235,7 @@ public class PaperListener implements Listener {
         if (plot == null) {
             EntityType type = event.getType();
             // PreCreatureSpawnEvent **should** not be called for DROPPED_ITEM, just for the sake of consistency
-            if (type == EntityType.DROPPED_ITEM) {
+            if (type.getKey().equals(ITEM)) {
                 if (Settings.Enabled_Components.KILL_ROAD_ITEMS) {
                     event.setCancelled(true);
                 }
@@ -344,6 +361,11 @@ public class PaperListener implements Listener {
                 event.setCancelled(true);
             }
         } else if (!plot.isAdded(pp.getUUID())) {
+            if (entity.getType().getKey().equals(FISHING_BOBBER)) {
+                if (plot.getFlag(FishingFlag.class)) {
+                    return;
+                }
+            }
             if (!plot.getFlag(ProjectilesFlag.class)) {
                 if (!pp.hasPermission(Permission.PERMISSION_ADMIN_PROJECTILE_OTHER)) {
                     pp.sendMessage(
@@ -439,6 +461,21 @@ public class PaperListener implements Listener {
         }
     }
 
+    /**
+     * Don't let the server die when populating cartographers (villager offering maps) in classic plot worlds
+     * (as those don't generate POIs)
+     */
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.HIGHEST)
+    public void onStructuresLocate(StructuresLocateEvent event) {
+        if (!PlotSquared.get().getPlotAreaManager().hasPlotArea(event.getWorld().getName())) {
+            return;
+        }
+        final PlotArea area = PlotSquared.get().getPlotAreaManager().getPlotAreaByString(event.getWorld().getName());
+        if (area != null && area.getType() == PlotAreaType.NORMAL) {
+            event.setCancelled(true);
+        }
+    }
+
     private boolean getBooleanFlagValue(
             @NonNull FlagContainer container,
             @NonNull Class<? extends BooleanFlag<?>> flagClass,

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

@@ -50,9 +50,11 @@ import com.plotsquared.core.plot.flag.implementations.DenyPortalsFlag;
 import com.plotsquared.core.plot.flag.implementations.DenyTeleportFlag;
 import com.plotsquared.core.plot.flag.implementations.DoneFlag;
 import com.plotsquared.core.plot.flag.implementations.DropProtectionFlag;
+import com.plotsquared.core.plot.flag.implementations.EditSignFlag;
 import com.plotsquared.core.plot.flag.implementations.HangingBreakFlag;
 import com.plotsquared.core.plot.flag.implementations.HangingPlaceFlag;
 import com.plotsquared.core.plot.flag.implementations.HostileInteractFlag;
+import com.plotsquared.core.plot.flag.implementations.InteractionInteractFlag;
 import com.plotsquared.core.plot.flag.implementations.ItemDropFlag;
 import com.plotsquared.core.plot.flag.implementations.KeepInventoryFlag;
 import com.plotsquared.core.plot.flag.implementations.LecternReadBookFlag;
@@ -60,10 +62,13 @@ import com.plotsquared.core.plot.flag.implementations.MiscInteractFlag;
 import com.plotsquared.core.plot.flag.implementations.PlayerInteractFlag;
 import com.plotsquared.core.plot.flag.implementations.PreventCreativeCopyFlag;
 import com.plotsquared.core.plot.flag.implementations.TamedInteractFlag;
+import com.plotsquared.core.plot.flag.implementations.TileDropFlag;
 import com.plotsquared.core.plot.flag.implementations.UntrustedVisitFlag;
+import com.plotsquared.core.plot.flag.implementations.UseFlag;
 import com.plotsquared.core.plot.flag.implementations.VehicleBreakFlag;
 import com.plotsquared.core.plot.flag.implementations.VehicleUseFlag;
 import com.plotsquared.core.plot.flag.implementations.VillagerInteractFlag;
+import com.plotsquared.core.plot.flag.types.BlockTypeWrapper;
 import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.util.EventDispatcher;
 import com.plotsquared.core.util.MathMan;
@@ -74,7 +79,9 @@ import com.plotsquared.core.util.task.TaskManager;
 import com.plotsquared.core.util.task.TaskTime;
 import com.sk89q.worldedit.WorldEdit;
 import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.util.Enums;
 import com.sk89q.worldedit.world.block.BlockType;
+import com.sk89q.worldedit.world.block.BlockTypes;
 import io.papermc.lib.PaperLib;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.minimessage.MiniMessage;
@@ -85,9 +92,8 @@ import org.bukkit.Bukkit;
 import org.bukkit.FluidCollisionMode;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
-import org.bukkit.block.BlockFace;
 import org.bukkit.block.BlockState;
-import org.bukkit.block.data.Waterlogged;
+import org.bukkit.block.Sign;
 import org.bukkit.command.PluginCommand;
 import org.bukkit.entity.ArmorStand;
 import org.bukkit.entity.Boat;
@@ -105,6 +111,7 @@ import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.block.Action;
+import org.bukkit.event.block.BlockBreakEvent;
 import org.bukkit.event.entity.EntityPickupItemEvent;
 import org.bukkit.event.entity.EntityPlaceEvent;
 import org.bukkit.event.entity.EntityPotionEffectEvent;
@@ -149,9 +156,12 @@ import org.bukkit.util.Vector;
 import org.checkerframework.checker.nullness.qual.NonNull;
 
 import java.lang.reflect.Field;
+import java.util.Collections;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Locale;
+import java.util.Objects;
+import java.util.Optional;
 import java.util.Set;
 import java.util.UUID;
 
@@ -175,6 +185,108 @@ public class PlayerEventListener implements Listener {
             Material.WRITABLE_BOOK,
             Material.WRITTEN_BOOK
     );
+
+    /**
+     * The correct EntityType for End Crystal, determined once at class loading time.
+     * Tries END_CRYSTAL first (1.21+), falls back to ENDER_CRYSTAL (1.20.4 and older).
+     */
+    private static final EntityType END_CRYSTAL_ENTITY_TYPE = Objects.requireNonNull(
+            Enums.findByValue(EntityType.class, "END_CRYSTAL", "ENDER_CRYSTAL")
+    );
+
+    private static final Set<String> DYES;
+
+    static {
+        Set<String> mutableDyes = new HashSet<>(Set.of(
+                "WHITE_DYE",
+                "LIGHT_GRAY_DYE",
+                "GRAY_DYE",
+                "BLACK_DYE",
+                "BROWN_DYE",
+                "RED_DYE",
+                "ORANGE_DYE",
+                "YELLOW_DYE",
+                "LIME_DYE",
+                "GREEN_DYE",
+                "CYAN_DYE",
+                "LIGHT_BLUE_DYE",
+                "BLUE_DYE",
+                "PURPLE_DYE",
+                "MAGENTA_DYE",
+                "PINK_DYE",
+                "GLOW_INK_SAC"
+        ));
+        int[] version = PlotSquared.platform().serverVersion();
+        if (version[1] >= 20) {
+            mutableDyes.add("HONEYCOMB");
+        }
+        DYES = Set.copyOf(mutableDyes);
+    }
+
+    private static final Set<String> INTERACTABLE_MATERIALS;
+
+    static {
+        // @formatter:off
+        // "temporary" fix for https://hub.spigotmc.org/jira/browse/SPIGOT-7813
+        // can (and should) be removed when 1.21 support is dropped
+        // List of all interactable 1.21 materials
+        INTERACTABLE_MATERIALS = Material.CHEST.isInteractable() ? null : Set.of(
+                "REDSTONE_ORE", "DEEPSLATE_REDSTONE_ORE", "CHISELED_BOOKSHELF", "DECORATED_POT", "CHEST", "CRAFTING_TABLE",
+                "FURNACE", "JUKEBOX", "OAK_FENCE", "SPRUCE_FENCE", "BIRCH_FENCE", "JUNGLE_FENCE", "ACACIA_FENCE", "CHERRY_FENCE",
+                "DARK_OAK_FENCE", "MANGROVE_FENCE", "BAMBOO_FENCE", "CRIMSON_FENCE", "WARPED_FENCE", "PUMPKIN",
+                "NETHER_BRICK_FENCE", "ENCHANTING_TABLE", "DRAGON_EGG", "ENDER_CHEST", "COMMAND_BLOCK", "BEACON", "ANVIL",
+                "CHIPPED_ANVIL", "DAMAGED_ANVIL", "LIGHT", "REPEATING_COMMAND_BLOCK", "CHAIN_COMMAND_BLOCK", "SHULKER_BOX",
+                "WHITE_SHULKER_BOX", "ORANGE_SHULKER_BOX", "MAGENTA_SHULKER_BOX", "LIGHT_BLUE_SHULKER_BOX", "YELLOW_SHULKER_BOX",
+                "LIME_SHULKER_BOX", "PINK_SHULKER_BOX", "GRAY_SHULKER_BOX", "LIGHT_GRAY_SHULKER_BOX", "CYAN_SHULKER_BOX",
+                "PURPLE_SHULKER_BOX", "BLUE_SHULKER_BOX", "BROWN_SHULKER_BOX", "GREEN_SHULKER_BOX", "RED_SHULKER_BOX",
+                "BLACK_SHULKER_BOX", "REPEATER", "COMPARATOR", "HOPPER", "DISPENSER", "DROPPER", "LECTERN", "LEVER",
+                "DAYLIGHT_DETECTOR", "TRAPPED_CHEST", "TNT", "NOTE_BLOCK", "STONE_BUTTON", "POLISHED_BLACKSTONE_BUTTON",
+                "OAK_BUTTON", "SPRUCE_BUTTON", "BIRCH_BUTTON", "JUNGLE_BUTTON", "ACACIA_BUTTON", "CHERRY_BUTTON",
+                "DARK_OAK_BUTTON", "MANGROVE_BUTTON", "BAMBOO_BUTTON", "CRIMSON_BUTTON", "WARPED_BUTTON", "IRON_DOOR", "OAK_DOOR",
+                "SPRUCE_DOOR", "BIRCH_DOOR", "JUNGLE_DOOR", "ACACIA_DOOR", "CHERRY_DOOR", "DARK_OAK_DOOR", "MANGROVE_DOOR",
+                "BAMBOO_DOOR", "CRIMSON_DOOR", "WARPED_DOOR", "COPPER_DOOR", "EXPOSED_COPPER_DOOR", "WEATHERED_COPPER_DOOR",
+                "OXIDIZED_COPPER_DOOR", "WAXED_COPPER_DOOR", "WAXED_EXPOSED_COPPER_DOOR", "WAXED_WEATHERED_COPPER_DOOR",
+                "WAXED_OXIDIZED_COPPER_DOOR", "IRON_TRAPDOOR", "OAK_TRAPDOOR", "SPRUCE_TRAPDOOR", "BIRCH_TRAPDOOR",
+                "JUNGLE_TRAPDOOR", "ACACIA_TRAPDOOR", "CHERRY_TRAPDOOR", "DARK_OAK_TRAPDOOR", "MANGROVE_TRAPDOOR",
+                "BAMBOO_TRAPDOOR", "CRIMSON_TRAPDOOR", "WARPED_TRAPDOOR", "COPPER_TRAPDOOR", "EXPOSED_COPPER_TRAPDOOR",
+                "WEATHERED_COPPER_TRAPDOOR", "OXIDIZED_COPPER_TRAPDOOR", "WAXED_COPPER_TRAPDOOR", "WAXED_EXPOSED_COPPER_TRAPDOOR",
+                "WAXED_WEATHERED_COPPER_TRAPDOOR", "WAXED_OXIDIZED_COPPER_TRAPDOOR", "OAK_FENCE_GATE", "SPRUCE_FENCE_GATE",
+                "BIRCH_FENCE_GATE", "JUNGLE_FENCE_GATE", "ACACIA_FENCE_GATE", "CHERRY_FENCE_GATE", "DARK_OAK_FENCE_GATE",
+                "MANGROVE_FENCE_GATE", "BAMBOO_FENCE_GATE", "CRIMSON_FENCE_GATE", "WARPED_FENCE_GATE", "STRUCTURE_BLOCK",
+                "JIGSAW", "OAK_SIGN", "SPRUCE_SIGN", "BIRCH_SIGN", "JUNGLE_SIGN", "ACACIA_SIGN", "CHERRY_SIGN", "DARK_OAK_SIGN",
+                "MANGROVE_SIGN", "BAMBOO_SIGN", "CRIMSON_SIGN", "WARPED_SIGN", "OAK_HANGING_SIGN", "SPRUCE_HANGING_SIGN",
+                "BIRCH_HANGING_SIGN", "JUNGLE_HANGING_SIGN", "ACACIA_HANGING_SIGN", "CHERRY_HANGING_SIGN",
+                "DARK_OAK_HANGING_SIGN", "MANGROVE_HANGING_SIGN", "BAMBOO_HANGING_SIGN", "CRIMSON_HANGING_SIGN",
+                "WARPED_HANGING_SIGN", "CAKE", "WHITE_BED", "ORANGE_BED", "MAGENTA_BED", "LIGHT_BLUE_BED", "YELLOW_BED",
+                "LIME_BED", "PINK_BED", "GRAY_BED", "LIGHT_GRAY_BED", "CYAN_BED", "PURPLE_BED", "BLUE_BED", "BROWN_BED",
+                "GREEN_BED", "RED_BED", "BLACK_BED", "CRAFTER", "BREWING_STAND", "CAULDRON", "FLOWER_POT", "LOOM", "COMPOSTER",
+                "BARREL", "SMOKER", "BLAST_FURNACE", "CARTOGRAPHY_TABLE", "FLETCHING_TABLE", "GRINDSTONE", "SMITHING_TABLE",
+                "STONECUTTER", "BELL", "CAMPFIRE", "SOUL_CAMPFIRE", "BEE_NEST", "BEEHIVE", "RESPAWN_ANCHOR", "CANDLE",
+                "WHITE_CANDLE", "ORANGE_CANDLE", "MAGENTA_CANDLE", "LIGHT_BLUE_CANDLE", "YELLOW_CANDLE", "LIME_CANDLE",
+                "PINK_CANDLE", "GRAY_CANDLE", "LIGHT_GRAY_CANDLE", "CYAN_CANDLE", "PURPLE_CANDLE", "BLUE_CANDLE", "BROWN_CANDLE",
+                "GREEN_CANDLE", "RED_CANDLE", "BLACK_CANDLE", "VAULT", "MOVING_PISTON", "REDSTONE_WIRE", "OAK_WALL_SIGN",
+                "SPRUCE_WALL_SIGN", "BIRCH_WALL_SIGN", "ACACIA_WALL_SIGN", "CHERRY_WALL_SIGN", "JUNGLE_WALL_SIGN",
+                "DARK_OAK_WALL_SIGN", "MANGROVE_WALL_SIGN", "BAMBOO_WALL_SIGN", "OAK_WALL_HANGING_SIGN",
+                "SPRUCE_WALL_HANGING_SIGN", "BIRCH_WALL_HANGING_SIGN", "ACACIA_WALL_HANGING_SIGN",
+                "CHERRY_WALL_HANGING_SIGN", "JUNGLE_WALL_HANGING_SIGN", "DARK_OAK_WALL_HANGING_SIGN",
+                "MANGROVE_WALL_HANGING_SIGN", "CRIMSON_WALL_HANGING_SIGN", "WARPED_WALL_HANGING_SIGN", "BAMBOO_WALL_HANGING_SIGN",
+                "WATER_CAULDRON", "LAVA_CAULDRON", "POWDER_SNOW_CAULDRON", "POTTED_TORCHFLOWER", "POTTED_OAK_SAPLING",
+                "POTTED_SPRUCE_SAPLING", "POTTED_BIRCH_SAPLING", "POTTED_JUNGLE_SAPLING", "POTTED_ACACIA_SAPLING",
+                "POTTED_CHERRY_SAPLING", "POTTED_DARK_OAK_SAPLING", "POTTED_MANGROVE_PROPAGULE", "POTTED_FERN",
+                "POTTED_DANDELION", "POTTED_POPPY", "POTTED_BLUE_ORCHID", "POTTED_ALLIUM", "POTTED_AZURE_BLUET",
+                "POTTED_RED_TULIP", "POTTED_ORANGE_TULIP", "POTTED_WHITE_TULIP", "POTTED_PINK_TULIP", "POTTED_OXEYE_DAISY",
+                "POTTED_CORNFLOWER", "POTTED_LILY_OF_THE_VALLEY", "POTTED_WITHER_ROSE", "POTTED_RED_MUSHROOM",
+                "POTTED_BROWN_MUSHROOM", "POTTED_DEAD_BUSH", "POTTED_CACTUS", "POTTED_BAMBOO", "SWEET_BERRY_BUSH",
+                "CRIMSON_WALL_SIGN", "WARPED_WALL_SIGN", "POTTED_CRIMSON_FUNGUS", "POTTED_WARPED_FUNGUS", "POTTED_CRIMSON_ROOTS",
+                "POTTED_WARPED_ROOTS", "CANDLE_CAKE", "WHITE_CANDLE_CAKE", "ORANGE_CANDLE_CAKE", "MAGENTA_CANDLE_CAKE",
+                "LIGHT_BLUE_CANDLE_CAKE", "YELLOW_CANDLE_CAKE", "LIME_CANDLE_CAKE", "PINK_CANDLE_CAKE", "GRAY_CANDLE_CAKE",
+                "LIGHT_GRAY_CANDLE_CAKE", "CYAN_CANDLE_CAKE", "PURPLE_CANDLE_CAKE", "BLUE_CANDLE_CAKE", "BROWN_CANDLE_CAKE",
+                "GREEN_CANDLE_CAKE", "RED_CANDLE_CAKE", "BLACK_CANDLE_CAKE", "CAVE_VINES", "CAVE_VINES_PLANT",
+                "POTTED_AZALEA_BUSH", "POTTED_FLOWERING_AZALEA_BUSH"
+        );
+        // @formatter:on
+    }
+
     private final EventDispatcher eventDispatcher;
     private final WorldEdit worldEdit;
     private final PlotAreaManager plotAreaManager;
@@ -207,6 +319,53 @@ public class PlayerEventListener implements Listener {
         this.plotListener = plotListener;
     }
 
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.LOWEST)
+    public void onBlockBreak(final BlockBreakEvent event) {
+        Location location = BukkitUtil.adapt(event.getBlock().getLocation());
+        PlotArea area = location.getPlotArea();
+        if (area == null) {
+            return;
+        }
+        Plot plot = area.getPlot(location);
+        if (plot != null) {
+            event.setDropItems(plot.getFlag(TileDropFlag.class));
+        }
+    }
+
+    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
+    public void onPlayerDyeSign(PlayerInteractEvent event) {
+        ItemStack itemStack = event.getItem();
+        if (itemStack == null) {
+            return;
+        }
+        Block block = event.getClickedBlock();
+        if (block != null && block.getState() instanceof Sign) {
+            if (DYES.contains(itemStack.getType().toString())) {
+                Location location = BukkitUtil.adapt(block.getLocation());
+                PlotArea area = location.getPlotArea();
+                if (area == null) {
+                    return;
+                }
+                Plot plot = location.getOwnedPlot();
+                if (plot == null) {
+                    if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, EditSignFlag.class, false)
+                            && !event.getPlayer().hasPermission(Permission.PERMISSION_ADMIN_INTERACT_ROAD.toString())) {
+                        event.setCancelled(true);
+                    }
+                    return;
+                }
+                if (plot.isAdded(event.getPlayer().getUniqueId())) {
+                    return; // allow for added players
+                }
+                if (!plot.getFlag(EditSignFlag.class)
+                        && !event.getPlayer().hasPermission(Permission.PERMISSION_ADMIN_INTERACT_OTHER.toString())) {
+                    plot.debug(event.getPlayer().getName() + " could not color the sign because of edit-sign = false");
+                    event.setCancelled(true);
+                }
+            }
+        }
+    }
+
     @EventHandler(ignoreCancelled = true)
     public void onEffect(@NonNull EntityPotionEffectEvent event) {
         if (Settings.Enabled_Components.DISABLE_BEACON_EFFECT_OVERFLOW ||
@@ -232,7 +391,7 @@ public class PlayerEventListener implements Listener {
 
     @EventHandler
     public void onVehicleEntityCollision(VehicleEntityCollisionEvent e) {
-        if (e.getVehicle().getType() == EntityType.BOAT) {
+        if (e.getVehicle() instanceof Boat) {
             Location location = BukkitUtil.adapt(e.getEntity().getLocation());
             if (location.isPlotArea()) {
                 if (e.getEntity() instanceof Player) {
@@ -369,6 +528,7 @@ public class PlayerEventListener implements Listener {
     }
 
     @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
+    @SuppressWarnings("deprecation") // Paper deprecation
     public void onConnect(PlayerJoinEvent event) {
         final Player player = event.getPlayer();
         PlotSquared.platform().playerManager().removePlayer(player.getUniqueId());
@@ -388,12 +548,14 @@ public class PlayerEventListener implements Listener {
         // Delayed
 
         // Async
-        TaskManager.runTaskLaterAsync(() -> {
+        TaskManager.runTaskLaterAsync(
+                () -> {
                     if (!player.hasPlayedBefore() && player.isOnline()) {
                         player.saveData();
                     }
                     this.eventDispatcher.doJoinTask(pp);
-        }, TaskTime.seconds(1L));
+                }, TaskTime.seconds(1L)
+        );
 
         if (pp.hasPermission(Permission.PERMISSION_ADMIN_UPDATE_NOTIFICATION.toString()) && Settings.Enabled_Components.UPDATE_NOTIFICATIONS
                 && PremiumVerification.isPremium() && UpdateUtility.hasUpdate) {
@@ -448,15 +610,21 @@ public class PlayerEventListener implements Listener {
                     return;
                 }
                 Plot plot = area.getPlot(location);
-                if (plot != null) {
+                if (plot != null && !plot.equals(lastPlot)) {
                     final boolean result = DenyTeleportFlag.allowsTeleport(pp, plot);
                     // there is one possibility to still allow teleportation:
                     // to is identical to the plot's home location, and untrusted-visit is true
                     // i.e. untrusted-visit can override deny-teleport
                     // this is acceptable, because otherwise it wouldn't make sense to have both flags set
-                    if (!result && !(plot.getFlag(UntrustedVisitFlag.class) && plot
+                    if (result || (plot.getFlag(UntrustedVisitFlag.class) && plot
                             .getHomeSynchronous()
                             .equals(BukkitUtil.adaptComplete(to)))) {
+                        // returns false if the player is not allowed to enter the plot (if they are denied, for example)
+                        // don't let the move event cancel the entry after teleport, but rather catch and cancel early (#4647)
+                        if (!plotListener.plotEntry(pp, plot)) {
+                            event.setCancelled(true);
+                        }
+                    } else {
                         pp.sendMessage(
                                 TranslatableCaption.of("deny.no_enter"),
                                 TagResolver.resolver("plot", Tag.inserting(Component.text(plot.toString())))
@@ -469,6 +637,19 @@ public class PlayerEventListener implements Listener {
         playerMove(event);
     }
 
+    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
+    public void onWorldChanged(PlayerChangedWorldEvent event) {
+        Player player = event.getPlayer();
+        BukkitPlayer pp = BukkitUtil.adapt(player);
+        if (this.worldEdit != null) {
+            if (!pp.hasPermission(Permission.PERMISSION_WORLDEDIT_BYPASS)) {
+                if (pp.getAttribute("worldedit")) {
+                    pp.removeAttribute("worldedit");
+                }
+            }
+        }
+    }
+
     @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
     public void vehicleMove(VehicleMoveEvent event)
             throws IllegalAccessException {
@@ -607,7 +788,7 @@ public class PlayerEventListener implements Listener {
                 this.tmpTeleport = true;
                 return;
             }
-            int border = area.getBorder();
+            int border = area.getBorder(true);
             int x1;
             if (x2 > border && this.tmpTeleport) {
                 if (!pp.hasPermission(Permission.PERMISSION_ADMIN_BYPASS_BORDER)) {
@@ -702,7 +883,7 @@ public class PlayerEventListener implements Listener {
                 this.tmpTeleport = true;
                 return;
             }
-            int border = area.getBorder();
+            int border = area.getBorder(true);
             int z1;
             if (z2 > border && this.tmpTeleport) {
                 if (!pp.hasPermission(Permission.PERMISSION_ADMIN_BYPASS_BORDER)) {
@@ -733,6 +914,7 @@ public class PlayerEventListener implements Listener {
     }
 
     @EventHandler(priority = EventPriority.LOW)
+    @SuppressWarnings("deprecation") // Paper deprecation
     public void onChat(AsyncPlayerChatEvent event) {
         if (event.isCancelled()) {
             return;
@@ -780,12 +962,15 @@ public class PlayerEventListener implements Listener {
         builder.tag("plot_id", Tag.inserting(Component.text(id.toString())));
         builder.tag("sender", Tag.inserting(Component.text(sender)));
         if (plotPlayer.hasPermission("plots.chat.color")) {
-            builder.tag("msg", Tag.inserting(MiniMessage.miniMessage().deserialize(
+            builder.tag(
+                    "msg", Tag.inserting(MiniMessage.miniMessage().deserialize(
                             message,
-                    TagResolver.resolver(StandardTags.color(), StandardTags.gradient(),
+                            TagResolver.resolver(
+                                    StandardTags.color(), StandardTags.gradient(),
                                     StandardTags.rainbow(), StandardTags.decorations()
                             )
-            )));
+                    ))
+            );
         } else {
             builder.tag("msg", Tag.inserting(Component.text(message)));
         }
@@ -807,40 +992,6 @@ public class PlayerEventListener implements Listener {
         }
     }
 
-    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
-    public void onWorldChanged(PlayerChangedWorldEvent event) {
-        Player player = event.getPlayer();
-        BukkitPlayer pp = BukkitUtil.adapt(player);
-        // Delete last location
-        Plot plot;
-        try (final MetaDataAccess<Plot> lastPlotAccess =
-                     pp.accessTemporaryMetaData(PlayerMetaDataKeys.TEMPORARY_LAST_PLOT)) {
-            plot = lastPlotAccess.remove();
-        }
-        try (final MetaDataAccess<Location> lastLocationAccess =
-                     pp.accessTemporaryMetaData(PlayerMetaDataKeys.TEMPORARY_LOCATION)) {
-            lastLocationAccess.remove();
-        }
-        if (plot != null) {
-            plotListener.plotExit(pp, plot);
-        }
-        if (this.worldEdit != null) {
-            if (!pp.hasPermission(Permission.PERMISSION_WORLDEDIT_BYPASS)) {
-                if (pp.getAttribute("worldedit")) {
-                    pp.removeAttribute("worldedit");
-                }
-            }
-        }
-        Location location = pp.getLocation();
-        PlotArea area = location.getPlotArea();
-        if (location.isPlotArea()) {
-            plot = location.getPlot();
-            if (plot != null) {
-                plotListener.plotEntry(pp, plot);
-            }
-        }
-    }
-
     @SuppressWarnings("deprecation")
     @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
     public void onInventoryClick(InventoryClickEvent event) {
@@ -1063,6 +1214,7 @@ public class PlayerEventListener implements Listener {
     }
 
     @EventHandler(priority = EventPriority.LOW)
+    @SuppressWarnings("deprecation") // Paper deprecation
     public void onCancelledInteract(PlayerInteractEvent event) {
         if (event.isCancelled() && event.getAction() == Action.RIGHT_CLICK_AIR) {
             Player player = event.getPlayer();
@@ -1127,7 +1279,9 @@ public class PlayerEventListener implements Listener {
                 eventType = PlayerBlockEventType.INTERACT_BLOCK;
                 blocktype1 = BukkitAdapter.asBlockType(block.getType());
 
-                if (blockType.isInteractable()) {
+                if (INTERACTABLE_MATERIALS != null
+                        ? INTERACTABLE_MATERIALS.contains(blockType.name())
+                        : blockType.isInteractable()) {
                     if (!player.isSneaking()) {
                         break;
                     }
@@ -1170,6 +1324,17 @@ public class PlayerEventListener implements Listener {
                     //Allow all players to eat while also allowing the block place event to be fired
                     return;
                 }
+                // Process creature spawning of armor stands & end crystals here if spawned by the player in order to be able to
+                // reset the player's hand item if spawning needs to be cancelled.
+                if (type == Material.ARMOR_STAND || type == Material.END_CRYSTAL) {
+                    Plot plot = location.getOwnedPlotAbs();
+                    EntityType entityType = type == Material.ARMOR_STAND ? EntityType.ARMOR_STAND : END_CRYSTAL_ENTITY_TYPE;
+                    if (BukkitEntityUtil.checkEntity(entityType, plot)) {
+                        event.setCancelled(true);
+                        break;
+                    }
+                }
+                // Continue with normal place event checks
                 if (type == Material.ARMOR_STAND) {
                     location = BukkitUtil.adapt(block.getRelative(event.getBlockFace()).getLocation());
                     eventType = PlayerBlockEventType.PLACE_MISC;
@@ -1244,22 +1409,7 @@ public class PlayerEventListener implements Listener {
 
     @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
     public void onBucketEmpty(PlayerBucketEmptyEvent event) {
-        BlockFace bf = event.getBlockFace();
+        final Block block = event.getBlock();
-        // Note: a month after Bukkit 1.14.4 released, they added the API method
-        // PlayerBucketEmptyEvent#getBlock(), which returns the block the
-        // bucket contents is going to be placed at. Currently we determine this
-        // block ourselves to retain compatibility with 1.13.
-        final Block block;
-        // if the block can be waterlogged, the event might waterlog the block
-        // sometimes
-        if (event.getBlockClicked().getBlockData() instanceof Waterlogged waterlogged
-                && !waterlogged.isWaterlogged() && event.getBucket() != Material.LAVA_BUCKET) {
-            block = event.getBlockClicked();
-        } else {
-            block = event.getBlockClicked().getLocation()
-                    .add(bf.getModX(), bf.getModY(), bf.getModZ())
-                    .getBlock();
-        }
         Location location = BukkitUtil.adapt(block.getLocation());
         PlotArea area = location.getPlotArea();
         if (area == null) {
@@ -1267,6 +1417,16 @@ public class PlayerEventListener implements Listener {
         }
         BukkitPlayer pp = BukkitUtil.adapt(event.getPlayer());
         Plot plot = area.getPlot(location);
+        final List<BlockTypeWrapper> use =
+                Optional.ofNullable(plot).map(p -> p.getFlag(UseFlag.class)).orElse(area.isRoadFlags() ?
+                        area.getFlag(UseFlag.class) : Collections.emptyList());
+        BlockType type = BukkitAdapter.asBlockType(block.getType());
+        for (final BlockTypeWrapper blockTypeWrapper : use) {
+            if (blockTypeWrapper.accepts(BlockTypes.AIR) || blockTypeWrapper
+                    .accepts(type)) {
+                return;
+            }
+        }
         if (plot == null) {
             if (pp.hasPermission(Permission.PERMISSION_ADMIN_BUILD_ROAD)) {
                 return;
@@ -1338,6 +1498,16 @@ public class PlayerEventListener implements Listener {
         Player player = event.getPlayer();
         BukkitPlayer plotPlayer = BukkitUtil.adapt(player);
         Plot plot = area.getPlot(location);
+        final List<BlockTypeWrapper> use =
+                Optional.ofNullable(plot).map(p -> p.getFlag(UseFlag.class)).orElse(area.isRoadFlags() ?
+                        area.getFlag(UseFlag.class) : Collections.emptyList());
+        BlockType type = BukkitAdapter.asBlockType(blockClicked.getType());
+        for (final BlockTypeWrapper blockTypeWrapper : use) {
+            if (blockTypeWrapper.accepts(BlockTypes.AIR) || blockTypeWrapper
+                    .accepts(type)) {
+                return;
+            }
+        }
         if (plot == null) {
             if (plotPlayer.hasPermission(Permission.PERMISSION_ADMIN_BUILD_ROAD)) {
                 return;
@@ -1612,6 +1782,11 @@ public class PlayerEventListener implements Listener {
                 return;
             }
 
+            if (EntityCategories.INTERACTION.contains(entityType) && flagContainer
+                    .getFlag(InteractionInteractFlag.class).getValue()) {
+                return;
+            }
+
             if (EntityCategories.VILLAGER.contains(entityType) && flagContainer
                     .getFlag(VillagerInteractFlag.class).getValue()) {
                 return;
@@ -1855,7 +2030,9 @@ public class PlayerEventListener implements Listener {
 
     @EventHandler
     public void onPlayerTakeLecternBook(PlayerTakeLecternBookEvent event) {
-        Location location = BukkitUtil.adapt(event.getPlayer().getLocation());
+        Player player = event.getPlayer();
+        BukkitPlayer pp = BukkitUtil.adapt(player);
+        Location location = pp.getLocation();
         PlotArea area = location.getPlotArea();
         if (area == null) {
             return;
@@ -1867,10 +2044,12 @@ public class PlayerEventListener implements Listener {
             }
             return;
         }
+        if (!plot.isAdded(pp.getUUID())) {
             if (plot.getFlag(LecternReadBookFlag.class)) {
                 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/PlayerEventListener1201.java

@@ -0,0 +1,66 @@
+/*
+ * 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.permissions.Permission;
+import com.plotsquared.core.plot.Plot;
+import com.plotsquared.core.plot.PlotArea;
+import com.plotsquared.core.plot.flag.implementations.EditSignFlag;
+import com.plotsquared.core.util.PlotFlagUtil;
+import org.bukkit.block.Sign;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerSignOpenEvent;
+
+/**
+ * For events since 1.20.1
+ * @since 7.2.1
+ */
+public class PlayerEventListener1201 implements Listener {
+
+    @EventHandler(ignoreCancelled = true)
+    @SuppressWarnings({"removal", "UnstableApiUsage"}) // thanks Paper, thanks Spigot
+    public void onPlayerSignOpenEvent(PlayerSignOpenEvent event) {
+        Sign sign = event.getSign();
+        Location location = BukkitUtil.adapt(sign.getLocation());
+        PlotArea area = location.getPlotArea();
+        if (area == null) {
+            return;
+        }
+        Plot plot = location.getOwnedPlot();
+        if (plot == null) {
+            if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, EditSignFlag.class, false)
+                    && !event.getPlayer().hasPermission(Permission.PERMISSION_ADMIN_INTERACT_ROAD.toString())) {
+                event.setCancelled(true);
+            }
+            return;
+        }
+        if (plot.isAdded(event.getPlayer().getUniqueId())) {
+            return; // allow for added players
+        }
+        if (!plot.getFlag(EditSignFlag.class)
+                && !event.getPlayer().hasPermission(Permission.PERMISSION_ADMIN_INTERACT_OTHER.toString())) {
+            plot.debug(event.getPlayer().getName() + " could not edit the sign because of edit-sign = false");
+            event.setCancelled(true);
+        }
+    }
+
+}

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

@@ -28,12 +28,14 @@ import com.plotsquared.core.player.PlotPlayer;
 import com.plotsquared.core.plot.Plot;
 import com.plotsquared.core.plot.PlotArea;
 import com.plotsquared.core.plot.PlotHandler;
+import com.plotsquared.core.plot.flag.implementations.FishingFlag;
 import com.plotsquared.core.plot.flag.implementations.ProjectilesFlag;
 import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.util.PlotFlagUtil;
 import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import org.bukkit.entity.Entity;
+import org.bukkit.entity.FishHook;
 import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Player;
 import org.bukkit.entity.Projectile;
@@ -45,6 +47,7 @@ import org.bukkit.event.entity.LingeringPotionSplashEvent;
 import org.bukkit.event.entity.PotionSplashEvent;
 import org.bukkit.event.entity.ProjectileHitEvent;
 import org.bukkit.event.entity.ProjectileLaunchEvent;
+import org.bukkit.event.player.PlayerEggThrowEvent;
 import org.bukkit.projectiles.BlockProjectileSource;
 import org.bukkit.projectiles.ProjectileSource;
 import org.checkerframework.checker.nullness.qual.NonNull;
@@ -132,6 +135,11 @@ public class ProjectileEventListener implements Listener {
                 event.setCancelled(true);
             }
         } else if (!plot.isAdded(pp.getUUID())) {
+            if (entity instanceof FishHook) {
+                if (plot.getFlag(FishingFlag.class)) {
+                    return;
+                }
+            }
             if (!plot.getFlag(ProjectilesFlag.class)) {
                 if (!pp.hasPermission(Permission.PERMISSION_ADMIN_PROJECTILE_OTHER)) {
                     pp.sendMessage(
@@ -150,14 +158,26 @@ public class ProjectileEventListener implements Listener {
 
     @EventHandler
     public void onProjectileHit(ProjectileHitEvent event) {
-        Projectile entity = event.getEntity();
+        if (cancelProjectileHit(event.getEntity())) {
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler
+    public void onPlayerEggThrow(PlayerEggThrowEvent event) {
+        if (cancelProjectileHit(event.getEgg())) {
+            event.setHatching(false);
+        }
+    }
+
+    private boolean cancelProjectileHit(Projectile entity) {
         Location location = BukkitUtil.adapt(entity.getLocation());
         if (!this.plotAreaManager.hasPlotArea(location.getWorldName())) {
-            return;
+            return false;
         }
         PlotArea area = location.getPlotArea();
         if (area == null) {
-            return;
+            return false;
         }
         Plot plot = area.getPlot(location);
         ProjectileSource shooter = entity.getShooter();
@@ -165,15 +185,14 @@ public class ProjectileEventListener implements Listener {
             if (!((Player) shooter).isOnline()) {
                 if (plot != null) {
                     if (plot.isAdded(((Player) shooter).getUniqueId()) || plot.getFlag(ProjectilesFlag.class)) {
-                        return;
+                        return false;
                     }
                 } else if (PlotFlagUtil.isAreaRoadFlagsAndFlagEquals(area, ProjectilesFlag.class, true)) {
-                    return;
+                    return false;
                 }
 
                 entity.remove();
-                event.setCancelled(true);
+                return true;
-                return;
             }
 
             PlotPlayer<?> pp = BukkitUtil.adapt((Player) shooter);
@@ -182,37 +201,36 @@ public class ProjectileEventListener implements Listener {
                         Permission.PERMISSION_ADMIN_PROJECTILE_UNOWNED
                 )) {
                     entity.remove();
-                    event.setCancelled(true);
+                    return true;
                 }
-                return;
+                return false;
             }
             if (plot.isAdded(pp.getUUID()) || pp.hasPermission(Permission.PERMISSION_ADMIN_PROJECTILE_OTHER) || plot.getFlag(
-                    ProjectilesFlag.class)) {
+                    ProjectilesFlag.class) || (entity instanceof FishHook && plot.getFlag(
-                return;
+                    FishingFlag.class))) {
+                return false;
             }
             entity.remove();
-            event.setCancelled(true);
+            return true;
-            return;
         }
         if (!(shooter instanceof Entity) && shooter != null) {
             if (plot == null) {
                 entity.remove();
-                event.setCancelled(true);
+                return true;
-                return;
             }
             Location sLoc =
                     BukkitUtil.adapt(((BlockProjectileSource) shooter).getBlock().getLocation());
             if (!area.contains(sLoc.getX(), sLoc.getZ())) {
                 entity.remove();
-                event.setCancelled(true);
+                return true;
-                return;
             }
             Plot sPlot = area.getOwnedPlotAbs(sLoc);
             if (sPlot == null || !PlotHandler.sameOwners(plot, sPlot)) {
                 entity.remove();
-                event.setCancelled(true);
+                return true;
             }
         }
+        return false;
     }
 
 }

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

@@ -21,9 +21,14 @@ package com.plotsquared.bukkit.listener;
 import com.google.inject.Inject;
 import com.plotsquared.bukkit.BukkitPlatform;
 import com.plotsquared.bukkit.placeholder.MVdWPlaceholders;
+import com.plotsquared.bukkit.util.BukkitEconHandler;
+import com.plotsquared.core.PlotSquared;
 import com.plotsquared.core.configuration.Settings;
 import com.plotsquared.core.configuration.caption.TranslatableCaption;
 import com.plotsquared.core.player.ConsolePlayer;
+import com.plotsquared.core.util.EconHandler;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 import org.bukkit.Bukkit;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
@@ -32,6 +37,8 @@ import org.checkerframework.checker.nullness.qual.NonNull;
 
 public class ServerListener implements Listener {
 
+    private static final Logger LOGGER = LogManager.getLogger("PlotSquared/" + ServerListener.class.getSimpleName());
+
     private final BukkitPlatform plugin;
 
     @Inject
@@ -45,6 +52,29 @@ public class ServerListener implements Listener {
             new MVdWPlaceholders(this.plugin, this.plugin.placeholderRegistry());
             ConsolePlayer.getConsole().sendMessage(TranslatableCaption.of("placeholder.hooked"));
         }
+        if (Settings.Enabled_Components.ECONOMY && Bukkit.getPluginManager().isPluginEnabled("Vault")) {
+            EconHandler econHandler = new BukkitEconHandler();
+            try {
+                if (!econHandler.init()) {
+                    LOGGER.warn("Economy is enabled but no plugin is providing an economy service. Falling back...");
+                    econHandler = EconHandler.nullEconHandler();
+                }
+            } catch (final Exception ignored) {
+                econHandler = EconHandler.nullEconHandler();
+            }
+            if (PlotSquared.platform().econHandler() instanceof MutableEconHandler meh) {
+                meh.setImplementation(econHandler);
+            }
+        }
+    }
+
+    /**
+     * Internal use only. Required to implement lazy econ loading using Guice.
+     *
+     * @since 7.2.0
+     */
+    public interface MutableEconHandler {
+        void setImplementation(EconHandler econHandler);
     }
 
 }

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

@@ -49,9 +49,14 @@ public class SingleWorldListener implements Listener {
             this.methodGetHandleChunk = classCraftChunk.getMethod("getHandle").getRealMethod();
         } catch (NoSuchMethodException ignored) {
             try {
-                ReflectionUtils.RefClass classChunkStatus = getRefClass("net.minecraft.world.level.chunk.ChunkStatus");
+                String chunkStatus = PlotSquared.platform().serverVersion()[1] < 21
+                        ? "net.minecraft.world.level.chunk" + ".ChunkStatus"
+                        : "net.minecraft.world.level.chunk.status.ChunkStatus";
+                ReflectionUtils.RefClass classChunkStatus = getRefClass(chunkStatus);
                 this.objChunkStatusFull = classChunkStatus.getRealClass().getField("n").get(null);
-                this.methodGetHandleChunk = classCraftChunk.getMethod("getHandle", classChunkStatus.getRealClass()).getRealMethod();
+                this.methodGetHandleChunk = classCraftChunk
+                        .getMethod("getHandle", classChunkStatus.getRealClass())
+                        .getRealMethod();
             } catch (NoSuchMethodException ex) {
                 throw new RuntimeException(ex);
             }
@@ -95,7 +100,8 @@ public class SingleWorldListener implements Listener {
 
     @EventHandler(priority = EventPriority.LOWEST)
     public void onChunkLoad(ChunkLoadEvent event) {
-        handle(event);
+        // disable this for now, should address https://github.com/IntellectualSites/PlotSquared/issues/4413
+        // handle(event);
     }
 
 }

Bukkit/src/main/java/com/plotsquared/bukkit/placeholder/PAPIPlaceholders.java

@@ -20,6 +20,8 @@ package com.plotsquared.bukkit.placeholder;
 
 import com.plotsquared.core.PlotSquared;
 import com.plotsquared.core.player.PlotPlayer;
+import com.plotsquared.core.plot.flag.implementations.DoneFlag;
+import com.plotsquared.core.util.query.PlotQuery;
 import me.clip.placeholderapi.PlaceholderAPIPlugin;
 import me.clip.placeholderapi.expansion.PlaceholderExpansion;
 import org.bukkit.entity.Player;
@@ -83,6 +85,20 @@ public class PAPIPlaceholders extends PlaceholderExpansion {
             return String.valueOf(pl.getPlotCount(identifier));
         }
 
+        if (identifier.startsWith("base_plot_count_")) {
+            identifier = identifier.substring("base_plot_count_".length());
+            if (identifier.isEmpty()) {
+                return "";
+            }
+
+            return String.valueOf(PlotQuery.newQuery()
+                    .ownedBy(pl)
+                    .inWorld(identifier)
+                    .whereBasePlot()
+                    .thatPasses(plot -> !DoneFlag.isDone(plot))
+                    .count());
+        }
+
         // PlotSquared placeholders
         return PlotSquared.platform().placeholderRegistry().getPlaceholderValue(identifier, pl);
     }

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

@@ -32,6 +32,7 @@ import com.plotsquared.core.plot.PlotWeather;
 import com.plotsquared.core.plot.world.PlotAreaManager;
 import com.plotsquared.core.util.EventDispatcher;
 import com.plotsquared.core.util.MathMan;
+import com.plotsquared.core.util.WorldUtil;
 import com.sk89q.worldedit.bukkit.BukkitAdapter;
 import com.sk89q.worldedit.extension.platform.Actor;
 import com.sk89q.worldedit.world.item.ItemType;
@@ -40,6 +41,7 @@ import io.papermc.lib.PaperLib;
 import net.kyori.adventure.audience.Audience;
 import org.bukkit.GameMode;
 import org.bukkit.Sound;
+import org.bukkit.SoundCategory;
 import org.bukkit.WeatherType;
 import org.bukkit.entity.Player;
 import org.bukkit.event.Event;
@@ -51,7 +53,6 @@ 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;
 
@@ -120,6 +121,9 @@ public class BukkitPlayer extends PlotPlayer<Player> {
 
     @Override
     public boolean canTeleport(final @NonNull Location location) {
+        if (!WorldUtil.isValidLocation(location)) {
+            return false;
+        }
         final org.bukkit.Location to = BukkitUtil.adapt(location);
         final org.bukkit.Location from = player.getLocation();
         PlayerTeleportEvent event = new PlayerTeleportEvent(player, from, to);
@@ -158,6 +162,7 @@ public class BukkitPlayer extends PlotPlayer<Player> {
         }
         final String[] nodes = stub.split("\\.");
         final StringBuilder n = new StringBuilder();
+        // Wildcard check from less specific permission to more specific permission
         for (int i = 0; i < (nodes.length - 1); i++) {
             n.append(nodes[i]).append(".");
             if (!stub.equals(n + Permission.PERMISSION_STAR.toString())) {
@@ -166,9 +171,11 @@ public class BukkitPlayer extends PlotPlayer<Player> {
                 }
             }
         }
+        // Wildcard check for the full permission
         if (hasPermission(stub + ".*")) {
             return Integer.MAX_VALUE;
         }
+        // Permission value cache for iterative check
         int max = 0;
         if (CHECK_EFFECTIVE) {
             boolean hasAny = false;
@@ -218,7 +225,7 @@ public class BukkitPlayer extends PlotPlayer<Player> {
 
     @Override
     public void teleport(final @NonNull Location location, final @NonNull TeleportCause cause) {
-        if (Math.abs(location.getX()) >= 30000000 || Math.abs(location.getZ()) >= 30000000) {
+        if (!WorldUtil.isValidLocation(location)) {
             return;
         }
         final org.bukkit.Location bukkitLocation =
@@ -306,19 +313,22 @@ public class BukkitPlayer extends PlotPlayer<Player> {
     @Override
     public void playMusic(final @NonNull Location location, final @NonNull ItemType id) {
         if (id == ItemTypes.AIR) {
-            // Let's just stop all the discs because why not?
+            if (PlotSquared.platform().serverVersion()[1] >= 19) {
-            for (final Sound sound : Arrays.stream(Sound.values())
+                player.stopSound(SoundCategory.MUSIC);
-                    .filter(sound -> sound.name().contains("DISC")).toList()) {
+                return;
-                player.stopSound(sound);
             }
-            // this.player.playEffect(BukkitUtil.getLocation(location), Effect.RECORD_PLAY, Material.AIR);
+            // 1.18 and downwards require a specific Sound to stop (even tho the packet does not??)
-        } else {
+            for (final Sound sound : Sound.values()) {
-            // this.player.playEffect(BukkitUtil.getLocation(location), Effect.RECORD_PLAY, id.to(Material.class));
+                if (sound.name().startsWith("MUSIC_DISC")) {
-            this.player.playSound(BukkitUtil.adapt(location),
+                    this.player.stopSound(sound, SoundCategory.MUSIC);
-                    Sound.valueOf(BukkitAdapter.adapt(id).name()), Float.MAX_VALUE, 1f
+                }
+            }
+            return;
+        }
+        this.player.playSound(BukkitUtil.adapt(location), Sound.valueOf(BukkitAdapter.adapt(id).name()),
+                SoundCategory.MUSIC, Float.MAX_VALUE, 1f
         );
     }
-    }
 
     @SuppressWarnings("deprecation") // Needed for Spigot compatibility
     @Override

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

@@ -30,6 +30,8 @@ import com.plotsquared.core.util.task.TaskTime;
 import com.sk89q.worldedit.math.BlockVector2;
 import com.sk89q.worldedit.world.World;
 import io.papermc.lib.PaperLib;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 import org.bukkit.Bukkit;
 import org.bukkit.Chunk;
 import org.bukkit.plugin.Plugin;
@@ -41,6 +43,8 @@ import java.util.LinkedList;
 import java.util.List;
 import java.util.Queue;
 import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.function.Consumer;
 
@@ -55,6 +59,8 @@ import java.util.function.Consumer;
  **/
 public final class BukkitChunkCoordinator extends ChunkCoordinator {
 
+    private static final Logger LOGGER = LogManager.getLogger("PlotSquared/" + BukkitChunkCoordinator.class.getSimpleName());
+
     private final List<ProgressSubscriber> progressSubscribers = new LinkedList<>();
 
     private final Queue<BlockVector2> requestedChunks;
@@ -70,6 +76,7 @@ public final class BukkitChunkCoordinator extends ChunkCoordinator {
     private final AtomicInteger expectedSize;
     private final AtomicInteger loadingChunks = new AtomicInteger();
     private final boolean forceSync;
+    private final boolean shouldGen;
 
     private int batchSize;
     private PlotSquaredTask task;
@@ -87,7 +94,8 @@ public final class BukkitChunkCoordinator extends ChunkCoordinator {
             @Assisted final @NonNull Consumer<Throwable> throwableConsumer,
             @Assisted("unloadAfter") final boolean unloadAfter,
             @Assisted final @NonNull Collection<ProgressSubscriber> progressSubscribers,
-            @Assisted("forceSync") final boolean forceSync
+            @Assisted("forceSync") final boolean forceSync,
+            @Assisted("shouldGen") final boolean shouldGen
     ) {
         this.requestedChunks = new LinkedBlockingQueue<>(requestedChunks);
         this.availableChunks = new LinkedBlockingQueue<>();
@@ -103,6 +111,7 @@ public final class BukkitChunkCoordinator extends ChunkCoordinator {
         this.bukkitWorld = Bukkit.getWorld(world.getName());
         this.progressSubscribers.addAll(progressSubscribers);
         this.forceSync = forceSync;
+        this.shouldGen = shouldGen;
     }
 
     @Override
@@ -212,18 +221,28 @@ public final class BukkitChunkCoordinator extends ChunkCoordinator {
      * Requests a batch of chunks to be loaded
      */
     private void requestBatch() {
-        BlockVector2 chunk;
+        for (int i = 0; i < this.batchSize && this.requestedChunks.peek() != null; i++) {
-        for (int i = 0; i < this.batchSize && (chunk = this.requestedChunks.poll()) != null; i++) {
             // This required PaperLib to be bumped to version 1.0.4 to mark the request as urgent
+            final BlockVector2 chunk = this.requestedChunks.poll();
             loadingChunks.incrementAndGet();
             PaperLib
-                    .getChunkAtAsync(this.bukkitWorld, chunk.getX(), chunk.getZ(), true, true)
+                    .getChunkAtAsync(this.bukkitWorld, chunk.getX(), chunk.getZ(), shouldGen, true)
+                    .orTimeout(10L, TimeUnit.SECONDS)
                     .whenComplete((chunkObject, throwable) -> {
                         loadingChunks.decrementAndGet();
                         if (throwable != null) {
-                            throwable.printStackTrace();
+                            if (throwable instanceof TimeoutException) {
+                                LOGGER.warn("Timed out awaiting chunk load {}", chunk);
+                                this.requestedChunks.offer(chunk);
+                            } else {
+                                LOGGER.error("Failed to load chunk {}", chunk, throwable);
                                 // We want one less because this couldn't be processed
                                 this.expectedSize.decrementAndGet();
+                            }
+                        } else if (chunkObject == null) {
+                            if (shouldGen) {
+                                LOGGER.error("Null chunk returned for chunk at {}", chunk);
+                            }
                         } else if (PlotSquared.get().isMainThread(Thread.currentThread())) {
                             this.processChunk(chunkObject);
                         } else {

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

@@ -62,19 +62,28 @@ public class BukkitQueueCoordinator extends BasicQueueCoordinator {
     private static final SideEffectSet EDGE_LIGHTING_SIDE_EFFECT_SET;
 
     static {
-        NO_SIDE_EFFECT_SET = SideEffectSet.none().with(SideEffect.LIGHTING, SideEffect.State.OFF).with(
+        NO_SIDE_EFFECT_SET = enableNetworkIfNeeded()
-                SideEffect.NEIGHBORS,
+                .with(SideEffect.LIGHTING, SideEffect.State.OFF)
-                SideEffect.State.OFF
+                .with(SideEffect.NEIGHBORS, SideEffect.State.OFF);
-        );
+        EDGE_SIDE_EFFECT_SET = NO_SIDE_EFFECT_SET
-        EDGE_SIDE_EFFECT_SET = SideEffectSet.none().with(SideEffect.UPDATE, SideEffect.State.ON).with(
+                .with(SideEffect.UPDATE, SideEffect.State.ON)
-                SideEffect.NEIGHBORS,
+                .with(SideEffect.NEIGHBORS, SideEffect.State.ON);
-                SideEffect.State.ON
+        LIGHTING_SIDE_EFFECT_SET = NO_SIDE_EFFECT_SET
-        );
+                .with(SideEffect.NEIGHBORS, SideEffect.State.OFF);
-        LIGHTING_SIDE_EFFECT_SET = SideEffectSet.none().with(SideEffect.NEIGHBORS, SideEffect.State.OFF);
+        EDGE_LIGHTING_SIDE_EFFECT_SET = NO_SIDE_EFFECT_SET
-        EDGE_LIGHTING_SIDE_EFFECT_SET = SideEffectSet.none().with(SideEffect.UPDATE, SideEffect.State.ON).with(
+                .with(SideEffect.UPDATE, SideEffect.State.ON)
-                SideEffect.NEIGHBORS,
+                .with(SideEffect.NEIGHBORS, SideEffect.State.ON);
-                SideEffect.State.ON
+    }
-        );
+
+    // make sure block changes are sent
+    private static SideEffectSet enableNetworkIfNeeded() {
+        SideEffect network;
+        try {
+            network = SideEffect.valueOf("NETWORK");
+        } catch (IllegalArgumentException ignored) {
+            return SideEffectSet.none();
+        }
+        return SideEffectSet.none().with(network, SideEffect.State.ON);
     }
 
     private org.bukkit.World bukkitWorld;
@@ -229,6 +238,7 @@ public class BukkitQueueCoordinator extends BasicQueueCoordinator {
                         .unloadAfter(isUnloadAfter())
                         .withProgressSubscribers(getProgressSubscribers())
                         .forceSync(isForceSync())
+                        .shouldGen(isShouldGen())
                         .build();
         return super.enqueue();
     }

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

@@ -49,6 +49,7 @@ import org.bukkit.entity.Arrow;
 import org.bukkit.entity.Creature;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.EntityType;
+import org.bukkit.entity.Firework;
 import org.bukkit.entity.Player;
 import org.bukkit.entity.Projectile;
 import org.bukkit.event.entity.EntityDamageEvent;
@@ -341,8 +342,7 @@ public class BukkitEntityUtil {
         }
         //disable the firework damage. too much of a headache to support at the moment.
         if (vplot != null) {
-            if (EntityDamageEvent.DamageCause.ENTITY_EXPLOSION == cause
+            if (EntityDamageEvent.DamageCause.ENTITY_EXPLOSION == cause && damager instanceof Firework) {
-                    && damager.getType() == EntityType.FIREWORK) {
                 return false;
             }
         }
@@ -354,13 +354,17 @@ public class BukkitEntityUtil {
     }
 
     public static boolean checkEntity(Entity entity, Plot plot) {
+        return checkEntity(entity.getType(), plot);
+    }
+
+    public static boolean checkEntity(EntityType type, Plot plot) {
         if (plot == null || !plot.hasOwner() || plot.getFlags().isEmpty() && plot.getArea()
                 .getFlagContainer().getFlagMap().isEmpty()) {
             return false;
         }
 
         final com.sk89q.worldedit.world.entity.EntityType entityType =
-                BukkitAdapter.adapt(entity.getType());
+                BukkitAdapter.adapt(type);
 
         if (EntityCategories.PLAYER.contains(entityType)) {
             return false;

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

@@ -44,6 +44,7 @@ import java.util.stream.IntStream;
 @Singleton
 public class BukkitInventoryUtil extends InventoryUtil {
 
+    @SuppressWarnings("deprecation") // Paper deprecation
     private static @Nullable ItemStack getItem(PlotItemStack item) {
         if (item == null) {
             return null;

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

@@ -67,6 +67,7 @@ public class BukkitSetupUtils extends SetupUtils {
         this.worldFile = worldFile;
     }
 
+    @SuppressWarnings("deprecation") // Paper deprecation
     @Override
     public void updateGenerators(final boolean force) {
         if (loaded && !SetupUtils.generators.isEmpty() && !force) {

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

@@ -75,6 +75,7 @@ import org.bukkit.entity.FallingBlock;
 import org.bukkit.entity.Firework;
 import org.bukkit.entity.Ghast;
 import org.bukkit.entity.Hanging;
+import org.bukkit.entity.Interaction;
 import org.bukkit.entity.IronGolem;
 import org.bukkit.entity.Item;
 import org.bukkit.entity.LightningStrike;
@@ -261,6 +262,11 @@ public class BukkitUtil extends WorldUtil {
         });
     }
 
+    @Override
+    public boolean isSmallBlock(Location location) {
+        return adapt(location).getBlock().getBoundingBox().getHeight() < 0.25;
+    }
+
     @Override
     @NonNegative
     public int getHighestBlockSynchronous(final @NonNull String world, final int x, final int z) {
@@ -432,6 +438,7 @@ public class BukkitUtil extends WorldUtil {
     @Override
     public @NonNull Set<com.sk89q.worldedit.world.entity.EntityType> getTypesInCategory(final @NonNull String category) {
         final Collection<Class<?>> allowedInterfaces = new HashSet<>();
+        final int[] version = PlotSquared.platform().serverVersion();
         switch (category) {
             case "animal" -> {
                 allowedInterfaces.add(IronGolem.class);
@@ -439,7 +446,7 @@ public class BukkitUtil extends WorldUtil {
                 allowedInterfaces.add(Animals.class);
                 allowedInterfaces.add(WaterMob.class);
                 allowedInterfaces.add(Ambient.class);
-                if (PlotSquared.platform().serverVersion()[1] >= 19) {
+                if (version[1] >= 19) {
                     allowedInterfaces.add(Allay.class);
                 }
             }
@@ -470,6 +477,11 @@ public class BukkitUtil extends WorldUtil {
                 allowedInterfaces.add(Firework.class);
             }
             case "player" -> allowedInterfaces.add(Player.class);
+            case "interaction" -> {
+                if ((version[1] > 19) || (version[1] == 19 && version[2] >= 4)) {
+                    allowedInterfaces.add(Interaction.class);
+                }
+            }
             default -> LOGGER.error("Unknown entity category requested: {}", category);
         }
         final Set<com.sk89q.worldedit.world.entity.EntityType> types = new HashSet<>();

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

@@ -23,11 +23,15 @@ import com.plotsquared.core.location.World;
 import org.bukkit.Bukkit;
 import org.checkerframework.checker.nullness.qual.NonNull;
 
+import java.lang.ref.SoftReference;
+import java.lang.ref.WeakReference;
 import java.util.Map;
 
 public class BukkitWorld implements World<org.bukkit.World> {
 
-    private static final Map<String, BukkitWorld> worldMap = Maps.newHashMap();
+    // Upon world unload we should probably have the P2 BukkitWorld be GCed relatively eagerly, thus freeing the bukkit world.
+    //  We also want to avoid circumstances where a bukkit world has been GCed, but a P2 BukkitWorld has not
+    private static final Map<String, WeakReference<BukkitWorld>> worldMap = Maps.newHashMap();
     private static final boolean HAS_MIN_Y;
 
     static {
@@ -41,10 +45,11 @@ public class BukkitWorld implements World<org.bukkit.World> {
         HAS_MIN_Y = temp;
     }
 
-    private final org.bukkit.World world;
+    // We want to allow GC to remove bukkit worlds, but not too eagerly
+    private final SoftReference<org.bukkit.World> world;
 
     private BukkitWorld(final org.bukkit.World world) {
-        this.world = world;
+        this.world = new SoftReference<>(world);
     }
 
     /**
@@ -68,12 +73,13 @@ public class BukkitWorld implements World<org.bukkit.World> {
      * @return World instance
      */
     public static @NonNull BukkitWorld of(final org.bukkit.World world) {
-        BukkitWorld bukkitWorld = worldMap.get(world.getName());
+        WeakReference<BukkitWorld> bukkitWorldRef = worldMap.get(world.getName());
-        if (bukkitWorld != null && bukkitWorld.getPlatformWorld().equals(world)) {
+        BukkitWorld bukkitWorld;
+        if (bukkitWorldRef != null && (bukkitWorld = bukkitWorldRef.get()) != null && world.equals(bukkitWorld.world.get())) {
             return bukkitWorld;
         }
         bukkitWorld = new BukkitWorld(world);
-        worldMap.put(world.getName(), bukkitWorld);
+        worldMap.put(world.getName(), new WeakReference<>(bukkitWorld));
         return bukkitWorld;
     }
 
@@ -97,22 +103,26 @@ public class BukkitWorld implements World<org.bukkit.World> {
 
     @Override
     public org.bukkit.World getPlatformWorld() {
-        return this.world;
+        org.bukkit.World world = this.world.get();
+        if (world == null) {
+            throw new IllegalStateException("Bukkit platform world was unloaded from memory");
+        }
+        return world;
     }
 
     @Override
     public @NonNull String getName() {
-        return this.world.getName();
+        return this.getPlatformWorld().getName();
     }
 
     @Override
     public int getMinHeight() {
-        return getMinWorldHeight(world);
+        return getMinWorldHeight(getPlatformWorld());
     }
 
     @Override
     public int getMaxHeight() {
-        return getMaxWorldHeight(world) - 1;
+        return getMaxWorldHeight(getPlatformWorld()) - 1;
     }
 
     @Override

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

@@ -47,7 +47,21 @@ public class TranslationUpdateManager {
         String usedGrants = "usedGrants";
         String usedGrantsReplacement = "used_grants";
         String remainingGrants = "remainingGrants";
-        String rremainingGrantsReplacement = "remaining_grants";
+        String remainingGrantsReplacement = "remaining_grants";
+        String minimumRadius = "minimumRadius";
+        String minimumRadiusReplacement = "minimum_radius";
+        String maximumMoves = "maximumMoves";
+        String maximumMovesReplacement = "maximum_moves";
+        String userMove = "userMove";
+        String userMoveReplacement = "user_move";
+
+        // tag opening / closing characters are important, as the locale keys exist as well, which should not be replaced
+        String listInfoUnknown = "<info.unknown>";
+        String listInfoUnknownReplacement = "<unknown>";
+        String listInfoServer = "<info.server>";
+        String listInfoServerReplacement = "<server>";
+        String listInfoEveryone = "<info.everyone>";
+        String listInfoEveryoneReplacement = "<everyone>";
 
         try (Stream<Path> paths = Files.walk(Paths.get(PlotSquared.platform().getDirectory().toPath().resolve("lang").toUri()))) {
             paths
@@ -58,7 +72,13 @@ public class TranslationUpdateManager {
                         replaceInFile(p, minHeight, minheightReplacement);
                         replaceInFile(p, maxHeight, maxheightReplacement);
                         replaceInFile(p, usedGrants, usedGrantsReplacement);
-                        replaceInFile(p, remainingGrants, rremainingGrantsReplacement);
+                        replaceInFile(p, remainingGrants, remainingGrantsReplacement);
+                        replaceInFile(p, minimumRadius, minimumRadiusReplacement);
+                        replaceInFile(p, maximumMoves, maximumMovesReplacement);
+                        replaceInFile(p, userMove, userMoveReplacement);
+                        replaceInFile(p, listInfoUnknown, listInfoUnknownReplacement);
+                        replaceInFile(p, listInfoServer, listInfoServerReplacement);
+                        replaceInFile(p, listInfoEveryone, listInfoEveryoneReplacement);
                     });
         }
     }

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

@@ -35,7 +35,7 @@ import org.bukkit.scheduler.BukkitTask;
 import javax.net.ssl.HttpsURLConnection;
 import java.io.IOException;
 import java.io.InputStreamReader;
-import java.net.URL;
+import java.net.URI;
 
 public class UpdateUtility implements Listener {
 
@@ -59,8 +59,9 @@ public class UpdateUtility implements Listener {
     public void updateChecker() {
         task = Bukkit.getScheduler().runTaskTimerAsynchronously(this.javaPlugin, () -> {
             try {
-                HttpsURLConnection connection = (HttpsURLConnection) new URL(
+                HttpsURLConnection connection = (HttpsURLConnection) URI.create(
-                        "https://api.spigotmc.org/simple/0.1/index.php?action=getResource&id=77506")
+                        "https://api.spigotmc.org/simple/0.2/index.php?action=getResource&id=77506")
+                        .toURL()
                         .openConnection();
                 connection.setRequestMethod("GET");
                 JsonObject result = new JsonParser()

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

@@ -37,7 +37,9 @@ import com.sk89q.worldedit.regions.CuboidRegion;
 import com.sk89q.worldedit.world.biome.BiomeType;
 import org.checkerframework.checker.nullness.qual.NonNull;
 import org.checkerframework.checker.nullness.qual.Nullable;
+import org.jetbrains.annotations.NotNull;
 
+import java.util.Objects;
 import java.util.Set;
 
 public class FaweRegionManager extends BukkitRegionManager {
@@ -59,7 +61,10 @@ public class FaweRegionManager extends BukkitRegionManager {
             @Nullable PlotPlayer<?> actor,
             @Nullable QueueCoordinator queue
     ) {
-        return delegate.setCuboids(area, regions, blocks, minY, maxY, queue.getCompleteTask());
+        return delegate.setCuboids(
+                area, regions, blocks, minY, maxY,
+                Objects.requireNonNullElseGet(queue, area::getQueue).getCompleteTask()
+        );
     }
 
     @Override
@@ -111,7 +116,7 @@ public class FaweRegionManager extends BukkitRegionManager {
     }
 
     @Override
-    public boolean regenerateRegion(final Location pos1, final Location pos2, boolean ignore, final Runnable whenDone) {
+    public boolean regenerateRegion(final @NotNull Location pos1, final @NotNull Location pos2, boolean ignore, final Runnable whenDone) {
         return delegate.regenerateRegion(pos1, pos2, ignore, whenDone);
     }
 

Core/build.gradle.kts

@@ -57,8 +57,8 @@ tasks.processResources {
 
     doLast {
         copy {
-            from(File("$rootDir/LICENSE"))
+            from(layout.buildDirectory.file("$rootDir/LICENSE"))
-            into("$buildDir/resources/main/")
+            into(layout.buildDirectory.dir("resources/main"))
         }
     }
 }
@@ -68,16 +68,16 @@ tasks {
         val isRelease = if (rootProject.version.toString().endsWith("-SNAPSHOT")) "TODO" else rootProject.version.toString()
         val opt = options as StandardJavadocDocletOptions
         opt.links("https://docs.enginehub.org/javadoc/com.sk89q.worldedit/worldedit-core/" + libs.worldeditCore.get().versionConstraint.toString())
-        opt.links("https://jd.advntr.dev/api/4.14.0/")
+        opt.links("https://jd.advntr.dev/api/" + libs.adventureApi.get().versionConstraint.toString())
-        opt.links("https://jd.advntr.dev/text-minimessage/4.14.0/")
+        opt.links("https://jd.advntr.dev/text-minimessage/" + libs.adventureApi.get().versionConstraint.toString())
         opt.links("https://google.github.io/guice/api-docs/" + libs.guice.get().versionConstraint.toString() + "/javadoc/")
         opt.links("https://checkerframework.org/api/")
-        opt.links("https://javadoc.io/doc/com.intellectualsites.informative-annotations/informative-annotations/latest/")
         opt.isLinkSource = true
         opt.bottom(File("$rootDir/javadocfooter.html").readText())
         opt.isUse = true
         opt.encoding("UTF-8")
         opt.keyWords()
         opt.addStringOption("-since", isRelease)
+        opt.noTimestamp()
     }
 }

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

@@ -120,6 +120,14 @@ public interface PlotPlatform<P> extends LocaleHolder {
      */
     @NonNull String serverImplementation();
 
+    /**
+     * Gets the server brand name
+     *
+     * @return server brand
+     * @since 7.5.3
+     */
+    @NonNull String serverBrand();
+
     /**
      * Gets the native server code package prefix.
      *

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

@@ -84,7 +84,7 @@ import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
-import java.net.MalformedURLException;
+import java.net.URI;
 import java.net.URISyntaxException;
 import java.net.URL;
 import java.nio.file.Files;
@@ -206,14 +206,16 @@ public class PlotSquared {
         GlobalFlagContainer.setup();
 
         try {
-            new ReflectionUtils(this.platform.serverNativePackage());
+            String ver = this.platform.serverNativePackage();
+            new ReflectionUtils(ver.isEmpty() ? null : ver);
             try {
                 URL logurl = PlotSquared.class.getProtectionDomain().getCodeSource().getLocation();
                 this.jarFile = new File(
-                        new URL(logurl.toURI().toString().split("\\!")[0].replaceAll("jar:file", "file"))
+                        URI.create(
-                                .toURI().getPath());
+                                logurl.toURI().toString().split("\\!")[0].replaceAll("jar:file", "file"))
-            } catch (MalformedURLException | URISyntaxException | SecurityException e) {
+                                .getPath());
-                e.printStackTrace();
+            } catch (URISyntaxException | SecurityException e) {
+                LOGGER.error(e);
                 this.jarFile = new File(this.platform.getDirectory().getParentFile(), "PlotSquared.jar");
                 if (!this.jarFile.exists()) {
                     this.jarFile = new File(
@@ -237,7 +239,7 @@ public class PlotSquared {
             copyFile("skyblock.template", Settings.Paths.TEMPLATES);
             showDebug();
         } catch (Throwable e) {
-            e.printStackTrace();
+            LOGGER.error(e);
         }
     }
 
@@ -794,9 +796,8 @@ public class PlotSquared {
         if (world.equals("CheckingPlotSquaredGenerator")) {
             return;
         }
-        if (!this.getPlotAreaManager().addWorld(world)) {
+        // Don't check the return result -> breaks runtime loading of single plot areas on creation
-            return;
+        this.getPlotAreaManager().addWorld(world);
-        }
         Set<String> worlds;
         if (this.worldConfiguration.contains("worlds")) {
             worlds = this.worldConfiguration.getConfigurationSection("worlds").getKeys(false);

Core/src/main/java/com/plotsquared/core/command/Add.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.database.DBFunc;
@@ -101,8 +102,13 @@ public class Add extends Command {
                                 Permission.PERMISSION_ADMIN_COMMAND_TRUST))) {
                             player.sendMessage(
                                     TranslatableCaption.of("errors.invalid_player"),
-                                    TagResolver.resolver("value", Tag.inserting(
+                                    PlotSquared
-                                            PlayerManager.resolveName(uuid).toComponent(player)
+                                            .platform()
+                                            .playerManager()
+                                            .getUsernameCaption(uuid)
+                                            .thenApply(caption -> TagResolver.resolver(
+                                                    "value",
+                                                    Tag.inserting(caption.toComponent(player))
                                             ))
                             );
                             iterator.remove();
@@ -111,8 +117,10 @@ public class Add extends Command {
                         if (plot.isOwner(uuid)) {
                             player.sendMessage(
                                     TranslatableCaption.of("member.already_added"),
-                                    TagResolver.resolver("player", Tag.inserting(
+                                    PlotSquared.platform().playerManager().getUsernameCaption(uuid)
-                                            PlayerManager.resolveName(uuid).toComponent(player)
+                                            .thenApply(caption -> TagResolver.resolver(
+                                                    "player",
+                                                    Tag.inserting(caption.toComponent(player))
                                             ))
                             );
                             iterator.remove();
@@ -121,8 +129,10 @@ public class Add extends Command {
                         if (plot.getMembers().contains(uuid)) {
                             player.sendMessage(
                                     TranslatableCaption.of("member.already_added"),
-                                    TagResolver.resolver("player", Tag.inserting(
+                                    PlotSquared.platform().playerManager().getUsernameCaption(uuid)
-                                            PlayerManager.resolveName(uuid).toComponent(player)
+                                            .thenApply(caption -> TagResolver.resolver(
+                                                    "player",
+                                                    Tag.inserting(caption.toComponent(player))
                                             ))
                             );
                             iterator.remove();

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

@@ -184,6 +184,7 @@ public class Area extends SubCommand {
                         CuboidRegion.makeCuboid(playerSelectedRegion)
                 ).length != 0) {
                     player.sendMessage(TranslatableCaption.of("single.single_area_overlapping"));
+                    return false;
                 }
                 // Alter the region
                 final BlockVector3 playerSelectionMin = playerSelectedRegion.getMinimumPoint();

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

@@ -21,8 +21,9 @@ package com.plotsquared.core.command;
 import com.google.inject.Inject;
 import com.plotsquared.core.PlotSquared;
 import com.plotsquared.core.configuration.caption.TranslatableCaption;
-import com.plotsquared.core.events.PlotFlagRemoveEvent;
+import com.plotsquared.core.events.PlayerBuyPlotEvent;
 import com.plotsquared.core.events.Result;
+import com.plotsquared.core.player.OfflinePlotPlayer;
 import com.plotsquared.core.player.PlotPlayer;
 import com.plotsquared.core.plot.Plot;
 import com.plotsquared.core.plot.PlotArea;
@@ -88,22 +89,30 @@ public class Buy extends Command {
                 TranslatableCaption.of("permission.cant_claim_more_plots"),
                 TagResolver.resolver("amount", Tag.inserting(Component.text(player.getAllowedPlots())))
         );
-        double price = plot.getFlag(PriceFlag.class);
+        double priceFlag = plot.getFlag(PriceFlag.class);
-        if (price <= 0) {
+        if (priceFlag <= 0) {
             throw new CommandException(TranslatableCaption.of("economy.not_for_sale"));
         }
         checkTrue(
                 this.econHandler.isSupported(),
                 TranslatableCaption.of("economy.vault_or_consumer_null")
         );
-        checkTrue(
+
-                this.econHandler.getMoney(player) >= price,
+        PlayerBuyPlotEvent event = this.eventDispatcher.callPlayerBuyPlot(player, plot, priceFlag);
+        if (event.getEventResult() == Result.DENY) {
+            throw new CommandException(TranslatableCaption.of("economy.cannot_buy_blocked"));
+        }
+
+        double price = event.getEventResult() == Result.FORCE ? 0 : event.price();
+        if (this.econHandler.getMoney(player) < price) {
+            throw new CommandException(
                     TranslatableCaption.of("economy.cannot_afford_plot"),
                     TagResolver.builder()
                             .tag("money", Tag.inserting(Component.text(this.econHandler.format(price))))
                             .tag("balance", Tag.inserting(Component.text(this.econHandler.format(this.econHandler.getMoney(player)))))
                             .build()
             );
+        }
         this.econHandler.withdrawMoney(player, price);
         // Failure
         // Success
@@ -113,7 +122,8 @@ public class Buy extends Command {
                     TagResolver.resolver("money", Tag.inserting(Component.text(this.econHandler.format(price))))
             );
 
-            this.econHandler.depositMoney(PlotSquared.platform().playerManager().getOfflinePlayer(plot.getOwnerAbs()), price);
+            OfflinePlotPlayer previousOwner = PlotSquared.platform().playerManager().getOfflinePlayer(plot.getOwnerAbs());
+            this.econHandler.depositMoney(previousOwner, price);
 
             PlotPlayer<?> owner = PlotSquared.platform().playerManager().getPlayerIfExists(plot.getOwnerAbs());
             if (owner != null) {
@@ -127,16 +137,17 @@ public class Buy extends Command {
                 );
             }
             PlotFlag<?, ?> plotFlag = plot.getFlagContainer().getFlag(PriceFlag.class);
-            PlotFlagRemoveEvent event = this.eventDispatcher.callFlagRemove(plotFlag, plot);
+            if (this.eventDispatcher.callFlagRemove(plotFlag, plot).getEventResult() != Result.DENY) {
-            if (event.getEventResult() != Result.DENY) {
+                plot.removeFlag(plotFlag);
-                plot.removeFlag(event.getFlag());
             }
             plot.setOwner(player.getUUID());
             plot.getPlotModificationManager().setSign(player.getName());
             player.sendMessage(
                     TranslatableCaption.of("working.claimed"),
+                    TagResolver.resolver("world", Tag.inserting(Component.text(plot.getArea().getWorldName()))),
                     TagResolver.resolver("plot", Tag.inserting(Component.text(plot.getId().toString())))
             );
+            this.eventDispatcher.callPostPlayerBuyPlot(player, previousOwner, plot, price);
             whenDone.run(Buy.this, CommandResult.SUCCESS);
         }, () -> {
             this.econHandler.depositMoney(player, price);

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

@@ -193,7 +193,7 @@ public class Claim extends SubCommand {
             }
         }
         if (!player.hasPermission(Permission.PERMISSION_ADMIN_BYPASS_BORDER)) {
-            int border = area.getBorder();
+            int border = area.getBorder(false);
             if (border != Integer.MAX_VALUE && plot.getDistanceFromOrigin() > border && !force) {
                 player.sendMessage(TranslatableCaption.of("border.denied"));
                 return false;

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

@@ -131,10 +131,12 @@ public class Clear extends Command {
                     player.sendMessage(
                             TranslatableCaption.of("working.clearing_done"),
                             TagResolver.builder()
+                                    .tag("world", Tag.inserting(Component.text(plot.getArea().getWorldName())))
                                     .tag("amount", Tag.inserting(Component.text(System.currentTimeMillis() - start)))
                                     .tag("plot", Tag.inserting(Component.text(plot.getId().toString())))
                                     .build()
                     );
+                    this.eventDispatcher.callPostPlotClear(player, plot);
                 }));
                 if (!result) {
                     player.sendMessage(TranslatableCaption.of("errors.wait_for_timer"));

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

@@ -24,7 +24,9 @@ import com.plotsquared.core.configuration.caption.TranslatableCaption;
 import com.plotsquared.core.player.PlotPlayer;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.minimessage.MiniMessage;
+import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import org.checkerframework.checker.nullness.qual.NonNull;
+import org.jetbrains.annotations.NotNull;
 
 /**
  * CommandCategory.
@@ -82,7 +84,7 @@ public enum CommandCategory implements Caption {
     // TODO this method shouldn't be invoked
     @Deprecated
     @Override
-    public String toString() {
+    public @NotNull String toString() {
         return this.caption.getComponent(LocaleHolder.console());
     }
 
@@ -97,6 +99,14 @@ public enum CommandCategory implements Caption {
         return MiniMessage.miniMessage().deserialize(getComponent(localeHolder));
     }
 
+    @Override
+    public @NonNull Component toComponent(
+            @NonNull final LocaleHolder localeHolder,
+            final @NonNull TagResolver @NonNull ... tagResolvers
+    ) {
+        return MiniMessage.miniMessage().deserialize(getComponent(localeHolder));
+    }
+
     /**
      * Checks if a player has access to this command category
      *
@@ -108,4 +118,5 @@ public enum CommandCategory implements Caption {
         return !MainCommand.getInstance().getCommands(this, player).isEmpty();
     }
 
+
 }

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

@@ -256,11 +256,11 @@ public class Condense extends SubCommand {
                 player.sendMessage(TranslatableCaption.of("condense.default_eval"));
                 player.sendMessage(
                         TranslatableCaption.of("condense.minimum_radius"),
-                        TagResolver.resolver("minimumRadius", Tag.inserting(Component.text(minimumRadius)))
+                        TagResolver.resolver("minimum_radius", Tag.inserting(Component.text(minimumRadius)))
                 );
                 player.sendMessage(
                         TranslatableCaption.of("condense.maximum_moved"),
-                        TagResolver.resolver("maxMove", Tag.inserting(Component.text(maxMove)))
+                        TagResolver.resolver("maximum_moves", Tag.inserting(Component.text(maxMove)))
                 );
                 player.sendMessage(TranslatableCaption.of("condense.input_eval"));
                 player.sendMessage(
@@ -269,7 +269,7 @@ public class Condense extends SubCommand {
                 );
                 player.sendMessage(
                         TranslatableCaption.of("condense.estimated_moves"),
-                        TagResolver.resolver("userMove", Tag.inserting(Component.text(userMove)))
+                        TagResolver.resolver("user_move", Tag.inserting(Component.text(userMove)))
                 );
                 player.sendMessage(TranslatableCaption.of("condense.eta"));
                 player.sendMessage(TranslatableCaption.of("condense.radius_measured"));

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

@@ -29,7 +29,6 @@ import com.plotsquared.core.util.WorldUtil;
 import com.plotsquared.core.util.entity.EntityCategories;
 import com.plotsquared.core.util.entity.EntityCategory;
 import com.plotsquared.core.util.query.PlotQuery;
-import com.plotsquared.core.util.task.TaskManager;
 import com.plotsquared.core.uuid.UUIDMapping;
 import com.sk89q.worldedit.world.entity.EntityType;
 import net.kyori.adventure.text.Component;
@@ -71,7 +70,7 @@ public class Debug extends SubCommand {
                     TranslatableCaption.of("commandconfig.command_syntax"),
                     TagResolver.resolver(
                             "value",
-                            Tag.inserting(Component.text("/plot debug <loadedchunks | player | debug-players | entitytypes | msg>"))
+                            Tag.inserting(Component.text("/plot debug <player | debug-players | entitytypes | msg>"))
                     )
             );
         }
@@ -85,16 +84,6 @@ public class Debug extends SubCommand {
                 return true;
             }
         }
-        if (args.length > 0 && "loadedchunks".equalsIgnoreCase(args[0])) {
-            final long start = System.currentTimeMillis();
-            player.sendMessage(TranslatableCaption.of("debug.fetching_loaded_chunks"));
-            TaskManager.runTaskAsync(() -> player.sendMessage(StaticCaption
-                    .of("Loaded chunks: " + this.worldUtil
-                            .getChunkChunks(player.getLocation().getWorldName())
-                            .size() + " (" + (System.currentTimeMillis()
-                            - start) + "ms) using thread: " + Thread.currentThread().getName())));
-            return true;
-        }
         if (args.length > 0 && "uuids".equalsIgnoreCase(args[0])) {
             final Collection<UUIDMapping> mappings = PlotSquared.get().getImpromptuUUIDPipeline().getAllImmediately();
             player.sendMessage(
@@ -196,7 +185,7 @@ public class Debug extends SubCommand {
 
     @Override
     public Collection<Command> tab(final PlotPlayer<?> player, String[] args, boolean space) {
-        return Stream.of("loadedchunks", "debug-players", "entitytypes")
+        return Stream.of("debug-players", "entitytypes")
                 .filter(value -> value.startsWith(args[0].toLowerCase(Locale.ENGLISH)))
                 .map(value -> new Command(null, false, value, "plots.admin", RequiredType.NONE, null) {
                 }).collect(Collectors.toList());

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

@@ -86,7 +86,8 @@ public class DebugPaste extends SubCommand {
                 b.append("# WorldEdit implementation:\n");
                 b.append(PlotSquared.platform().worldEditImplementations()).append("\n\n");
                 b.append("# Server Information\n");
-                b.append("Server Version: ").append(PlotSquared.platform().serverImplementation())
+                b.append("Server Version: ").append(PlotSquared.platform().serverBrand()).append(": ")
+                        .append(PlotSquared.platform().serverImplementation()).append("\n")
                         .append("\n");
                 b.append("online_mode: ").append(!Settings.UUID.OFFLINE).append(';')
                         .append(!Settings.UUID.OFFLINE).append('\n');

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

@@ -124,6 +124,7 @@ public class Delete extends SubCommand {
                                 "amount",
                                 Tag.inserting(Component.text(String.valueOf(System.currentTimeMillis() - start)))
                         ),
+                        TagResolver.resolver("world", Tag.inserting(Component.text(plotArea.getWorldName()))),
                         TagResolver.resolver("plot", Tag.inserting(Component.text(plot.getId().toString())))
                 );
                 eventDispatcher.callPostDelete(plot);

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

@@ -117,10 +117,11 @@ public class Deny extends SubCommand {
                     } else if (plot.getDenied().contains(uuid)) {
                         player.sendMessage(
                                 TranslatableCaption.of("member.already_added"),
-                                TagResolver.resolver(
+                                PlotSquared.platform().playerManager().getUsernameCaption(uuid)
+                                        .thenApply(caption -> TagResolver.resolver(
                                         "player",
-                                        Tag.inserting(PlayerManager.resolveName(uuid).toComponent(player))
+                                        Tag.inserting(caption.toComponent(player))
-                                )
+                                ))
                         );
                         return;
                     } else {

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

@@ -94,7 +94,7 @@ public class Done extends SubCommand {
                 TagResolver.resolver("plot", Tag.inserting(Component.text(plot.getId().toString())))
         );
         final Settings.Auto_Clear doneRequirements = Settings.AUTO_CLEAR.get("done");
-        if (PlotSquared.platform().expireManager() == null || doneRequirements == null) {
+        if (PlotSquared.platform().expireManager() == null || doneRequirements == null || player.hasPermission(Permission.PERMISSION_ADMIN_COMMAND_DONE)) {
             finish(plot, player, true);
             plot.removeRunning();
         } else {

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

@@ -20,7 +20,6 @@ package com.plotsquared.core.command;
 
 import com.google.inject.Inject;
 import com.plotsquared.core.configuration.Settings;
-import com.plotsquared.core.configuration.caption.StaticCaption;
 import com.plotsquared.core.configuration.caption.TranslatableCaption;
 import com.plotsquared.core.permissions.Permission;
 import com.plotsquared.core.player.PlotPlayer;
@@ -136,7 +135,9 @@ public class Download extends SubCommand {
                     }
                     player.sendMessage(
                             TranslatableCaption.of("web.generation_link_success_legacy_world"),
-                            TagResolver.resolver("url", Tag.inserting(Component.text(url.toString())))
+                            TagResolver.builder()
+                                    .tag("url", Tag.preProcessParsed(url.toString()))
+                                    .build()
                     );
                 }
             });
@@ -200,7 +201,6 @@ public class Download extends SubCommand {
                                                     .tag("delete", Tag.preProcessParsed("Not available"))
                                                     .build()
                                     );
-                                    player.sendMessage(StaticCaption.of(value.toString()));
                                 }
                             }
                     ));

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

@@ -103,9 +103,10 @@ public final class FlagCommand extends Command {
         if (flag instanceof IntegerFlag && MathMan.isInteger(value)) {
             try {
                 int numeric = Integer.parseInt(value);
+                // Getting full permission without ".<amount>" at the end
                 perm = perm.substring(0, perm.length() - value.length() - 1);
                 boolean result = false;
-                if (numeric > 0) {
+                if (numeric >= 0) {
                     int checkRange = PlotSquared.get().getPlatform().equalsIgnoreCase("bukkit") ?
                             numeric :
                             Settings.Limit.MAX_PLOTS;

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

@@ -101,6 +101,10 @@ public class Grant extends Command {
                                     );
                                 } else {
                                     access.set(access.get().orElse(0) + 1);
+                                    player.sendMessage(
+                                            TranslatableCaption.of("grants.added"),
+                                            TagResolver.resolver("grants", Tag.inserting(Component.text(access.get().orElse(0))))
+                                    );
                                 }
                             }
                         } else {
@@ -173,8 +177,14 @@ public class Grant extends Command {
                 commands.addAll(TabCompletions.completePlayers(player, args[0], Collections.emptyList()));
             }
             return commands;
+        } else if (args.length == 2) {
+            final String subcommand = args[0].toLowerCase();
+            if ((subcommand.equals("add") && player.hasPermission(Permission.PERMISSION_GRANT_ADD)) ||
+                (subcommand.equals("check") && player.hasPermission(Permission.PERMISSION_GRANT_CHECK))) {
+                return TabCompletions.completePlayers(player, args[1], Collections.emptyList());
             }
-        return TabCompletions.completePlayers(player, String.join(",", args).trim(), Collections.emptyList());
+        }
+        return Collections.emptyList();
     }
 
 }

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

@@ -113,38 +113,34 @@ public class Help extends Command {
             }
             if (cat == null && page == 0) {
                 TextComponent.Builder builder = Component.text();
-                builder.append(MINI_MESSAGE.deserialize(TranslatableCaption.of("help.help_header").getComponent(player)));
+                builder.append(TranslatableCaption.of("help.help_header").toComponent(player));
                 for (CommandCategory c : CommandCategory.values()) {
                     if (!c.canAccess(player)) {
                         continue;
                     }
-                    builder.append(Component.newline()).append(MINI_MESSAGE
+                    builder.append(Component.newline());
-                            .deserialize(
+                    builder.append(TranslatableCaption.of("help.help_info_item").toComponent(
-                                    TranslatableCaption.of("help.help_info_item").getComponent(player),
+                            player, TagResolver.builder()
-                                    TagResolver.builder()
                                     .tag("command", Tag.inserting(Component.text("/plot help")))
                                     .tag("category", Tag.inserting(Component.text(c.name().toLowerCase())))
                                     .tag("category_desc", Tag.inserting(c.toComponent(player)))
                                     .build()
                     ));
                 }
-                builder.append(Component.newline()).append(MINI_MESSAGE
+                builder.append(Component.newline());
-                        .deserialize(
+                builder.append(TranslatableCaption.of("help.help_info_item").toComponent(
-                                TranslatableCaption.of("help.help_info_item").getComponent(player),
+                        player, TagResolver.builder()
-                                TagResolver.builder()
                                 .tag("command", Tag.inserting(Component.text("/plot help")))
                                 .tag("category", Tag.inserting(Component.text("all")))
                                 .tag(
-                                                "category_desc",
+                                        "category_desc", Tag.inserting(TranslatableCaption
-                                                Tag.inserting(TranslatableCaption
                                                 .of("help.help_display_all_commands")
                                                 .toComponent(player))
                                 )
                                 .build()
                 ));
-                builder.append(Component.newline()).append(MINI_MESSAGE.deserialize(TranslatableCaption
+                builder.append(Component.newline());
-                        .of("help.help_footer")
+                builder.append(TranslatableCaption.of("help.help_footer").toComponent(player));
-                        .getComponent(player)));
                 player.sendMessage(StaticCaption.of(MINI_MESSAGE.serialize(builder.asComponent())));
                 return true;
             }

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

@@ -20,7 +20,6 @@ package com.plotsquared.core.command;
 
 import com.plotsquared.core.configuration.Settings;
 import com.plotsquared.core.configuration.caption.Caption;
-import com.plotsquared.core.configuration.caption.StaticCaption;
 import com.plotsquared.core.configuration.caption.TranslatableCaption;
 import com.plotsquared.core.database.DBFunc;
 import com.plotsquared.core.permissions.Permission;
@@ -131,13 +130,9 @@ public class Info extends SubCommand {
             info = getCaption(arg);
             if (info == null) {
                 if (Settings.Ratings.USE_LIKES) {
-                    player.sendMessage(StaticCaption.of(
+                    player.sendMessage(TranslatableCaption.of("info.plot_info_categories.use_likes"));
-                            "&6Categories&7: &amembers&7, &aalias&7, &abiome&7, &aseen&7, &adenied&7, &aflags&7, &aid&7, &asize&7, &atrusted&7, "
-                                    + "&aowner&7, " + " &alikes"));
                 } else {
-                    player.sendMessage(StaticCaption.of(
+                    player.sendMessage(TranslatableCaption.of("info.plot_info_categories.use_rating"));
-                            "&6Categories&7: &amembers&7, &aalias&7, &abiome&7, &aseen&7, &adenied&7, &aflags&7, &aid&7, &asize&7, &atrusted&7, "
-                                    + "&aowner&7, " + " &arating"));
                 }
                 return false;
             }

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

@@ -153,7 +153,7 @@ public class Kick extends SubCommand {
         if (plot == null) {
             return Collections.emptyList();
         }
-        return TabCompletions.completePlayersInPlot(plot, String.join(",", args).trim(),
+        return TabCompletions.completePlayersInPlot(player, plot, String.join(",", args).trim(),
                 Collections.singletonList(player.getName())
         );
     }

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

@@ -465,7 +465,7 @@ public class ListCmd extends SubCommand {
                 TextComponent.Builder builder = Component.text();
                 if (plot.getFlag(ServerPlotFlag.class)) {
                     TagResolver serverResolver = TagResolver.resolver(
-                            "info.server",
+                            "server",
                             Tag.inserting(TranslatableCaption.of("info.server").toComponent(player))
                     );
                     builder.append(MINI_MESSAGE.deserialize(server, serverResolver));
@@ -483,13 +483,13 @@ public class ListCmd extends SubCommand {
                                 builder.append(MINI_MESSAGE.deserialize(online, resolver));
                             } else if (uuidMapping.username().equalsIgnoreCase("unknown")) {
                                 TagResolver unknownResolver = TagResolver.resolver(
-                                        "info.unknown",
+                                        "unknown",
                                         Tag.inserting(TranslatableCaption.of("info.unknown").toComponent(player))
                                 );
                                 builder.append(MINI_MESSAGE.deserialize(unknown, unknownResolver));
                             } else if (uuidMapping.uuid().equals(DBFunc.EVERYONE)) {
                                 TagResolver everyoneResolver = TagResolver.resolver(
-                                        "info.everyone",
+                                        "everyone",
                                         Tag.inserting(TranslatableCaption.of("info.everyone").toComponent(player))
                                 );
                                 builder.append(MINI_MESSAGE.deserialize(everyone, everyoneResolver));
@@ -517,6 +517,7 @@ public class ListCmd extends SubCommand {
                     }
                 }
                 finalResolver.tag("players", Tag.inserting(builder.asComponent()));
+                finalResolver.tag("size", Tag.inserting(Component.text(plot.getConnectedPlots().size())));
                 caption.set(TranslatableCaption.of("info.plot_list_item"));
                 caption.setTagResolvers(finalResolver.build());
             }

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

@@ -41,6 +41,7 @@ import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import org.checkerframework.checker.nullness.qual.NonNull;
 
 import java.net.MalformedURLException;
+import java.net.URI;
 import java.net.URL;
 import java.util.Collections;
 import java.util.List;
@@ -116,7 +117,7 @@ public class Load extends SubCommand {
                     }
                     final URL url;
                     try {
-                        url = new URL(Settings.Web.URL + "saves/" + player.getUUID() + '/' + schematic);
+                        url = URI.create(Settings.Web.URL + "saves/" + player.getUUID() + '/' + schematic).toURL();
                     } catch (MalformedURLException e) {
                         e.printStackTrace();
                         player.sendMessage(TranslatableCaption.of("web.load_failed"));

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

@@ -44,8 +44,13 @@ import org.apache.logging.log4j.Logger;
 import java.util.Arrays;
 import java.util.LinkedList;
 import java.util.List;
+import java.util.Objects;
+import java.util.Optional;
 import java.util.concurrent.CompletableFuture;
 
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+
 /**
  * PlotSquared command class.
  */
@@ -147,8 +152,7 @@ public class MainCommand extends Command {
                 try {
                     injector.getInstance(command);
                 } catch (final Exception e) {
-                    LOGGER.error("Failed to register command {}", command.getCanonicalName());
+                    LOGGER.error("Failed to register command {}", command.getCanonicalName(), e);
-                    e.printStackTrace();
                 }
             }
 
@@ -236,109 +240,179 @@ public class MainCommand extends Command {
             RunnableVal3<Command, Runnable, Runnable> confirm,
             RunnableVal2<Command, CommandResult> whenDone
     ) {
-        // Optional command scope //
+        prepareArguments(new CommandExecutionData(player, args, confirm, whenDone, null))
-        Location location = null;
+                .thenCompose(executionData -> {
-        Plot plot = null;
+                    if (executionData.isEmpty()) {
-        boolean tp = false;
+                        return CompletableFuture.completedFuture(false);
-        if (args.length >= 2) {
+                    }
-            PlotArea area = player.getApplicablePlotArea();
+                    var data = executionData.get();
-            Plot newPlot = Plot.fromString(area, args[0]);
+                    try {
-            if (newPlot != null && (player instanceof ConsolePlayer || newPlot.getArea()
+                        return super.execute(data.player(), data.args(), data.confirm(), data.whenDone());
-                    .equals(area) || player.hasPermission(Permission.PERMISSION_ADMIN)
+                    } catch (CommandException e) {
-                    || player.hasPermission(Permission.PERMISSION_ADMIN_AREA_SUDO))
+                        throw e;
-                    && !newPlot.isDenied(player.getUUID())) {
+                    } catch (Throwable e) {
-                final Location newLoc;
+                        LOGGER.error("A error occurred while executing plot command", e);
-                if (newPlot.getArea() instanceof SinglePlotArea) {
+                        String message = e.getMessage();
-                    newLoc = newPlot.isLoaded() ? newPlot.getCenterSynchronous() : Location.at("", 0, 0, 0);
+                        if (message != null) {
+                            data.player().sendMessage(
+                                    TranslatableCaption.of("errors.error"),
+                                    TagResolver.resolver("value", Tag.inserting(Component.text(message)))
+                            );
                         } else {
-                    newLoc = newPlot.getCenterSynchronous();
+                            data.player().sendMessage(
+                                    TranslatableCaption.of("errors.error_console"));
                         }
-                if (player.canTeleport(newLoc)) {
+                    } finally {
-                    // Save meta
+                        if (data.postCommandData() != null) {
-                    try (final MetaDataAccess<Location> locationMetaDataAccess
+                            resetCommandScope(data.player(), data.postCommandData());
-                                 = player.accessTemporaryMetaData(PlayerMetaDataKeys.TEMPORARY_LOCATION)) {
-                        location = locationMetaDataAccess.get().orElse(null);
-                        locationMetaDataAccess.set(newLoc);
                         }
-                    try (final MetaDataAccess<Plot> plotMetaDataAccess
-                                 = player.accessTemporaryMetaData(PlayerMetaDataKeys.TEMPORARY_LAST_PLOT)) {
-                        plot = plotMetaDataAccess.get().orElse(null);
-                        plotMetaDataAccess.set(newPlot);
                     }
-                    tp = true;
+                    return CompletableFuture.completedFuture(true);
+                });
+        return CompletableFuture.completedFuture(true);
+    }
+
+    private CompletableFuture<Optional<CommandExecutionData>> prepareArguments(CommandExecutionData data) {
+        if (data.args().length >= 2) {
+            PlotArea area = data.player().getApplicablePlotArea();
+            Plot newPlot = Plot.fromString(area, data.args()[0], data.player());
+            return preparePlotArgument(newPlot, data, area)
+                    .thenApply(d -> d.flatMap(x -> prepareFlagArgument(x, area)));
         } else {
+            return CompletableFuture.completedFuture(Optional.of(data));
+        }
+    }
+
+    private CompletableFuture<Optional<CommandExecutionData>> preparePlotArgument(
+            @Nullable Plot newPlot,
+            @Nonnull CommandExecutionData data,
+            @Nullable PlotArea area
+    ) {
+        if (newPlot == null) {
+            return CompletableFuture.completedFuture(Optional.of(data));
+        }
+        final PlotPlayer<?> player = data.player();
+        final boolean isAdmin = player instanceof ConsolePlayer || player.hasPermission(Permission.PERMISSION_ADMIN);
+        final boolean isDenied = newPlot.isDenied(player.getUUID());
+        if (!isAdmin) {
+            if (isDenied) {
+                throw new CommandException(TranslatableCaption.of("deny.cannot_interact"));
+            }
+            if (area != null && area.equals(newPlot.getArea()) && !player.hasPermission(Permission.PERMISSION_ADMIN_AREA_SUDO)) {
+                return CompletableFuture.completedFuture(Optional.of(data));
+            }
+        }
+        return fetchPlotCenterLocation(newPlot)
+                .thenApply(newLoc -> {
+                    if (!player.canTeleport(newLoc)) {
                         player.sendMessage(TranslatableCaption.of("border.denied"));
+                        return Optional.empty();
                     }
-                // Trim command
+                    // Save meta
-                args = Arrays.copyOfRange(args, 1, args.length);
+                    var originalCommandMeta = setCommandScope(player, new TemporaryCommandMeta(newLoc, newPlot));
+                    return Optional.of(new CommandExecutionData(
+                            player,
+                            Arrays.copyOfRange(data.args(), 1, data.args().length), // Trimmed command
+                            data.confirm(),
+                            data.whenDone(),
+                            originalCommandMeta
+                    ));
+                });
     }
-            if (args.length >= 2 && !args[0].isEmpty() && args[0].charAt(0) == '-') {
+
-                if ("f".equals(args[0].substring(1))) {
+    private Optional<CommandExecutionData> prepareFlagArgument(@Nonnull CommandExecutionData data, @Nonnull PlotArea area) {
-                    confirm = new RunnableVal3<>() {
+        if (data.args().length >= 2 && !data.args()[0].isEmpty() && data.args()[0].charAt(0) == '-') {
+            if ("f".equals(data.args()[0].substring(1))) {
+                return Optional.of(new CommandExecutionData(
+                        data.player(),
+                        Arrays.copyOfRange(data.args(), 1, data.args().length), // Trimmed command
+                        createForcedConfirmation(data.player(), area),
+                        data.whenDone(),
+                        data.postCommandData()
+                ));
+            } else {
+                data.player().sendMessage(TranslatableCaption.of("errors.invalid_command_flag"));
+                return Optional.empty();
+            }
+        }
+        return Optional.of(data);
+    }
+
+    private CompletableFuture<Location> fetchPlotCenterLocation(Plot plot) {
+        if (plot.getArea() instanceof SinglePlotArea && !plot.isLoaded()) {
+            return CompletableFuture.completedFuture(Location.at("", 0, 0, 0));
+        }
+        CompletableFuture<Location> future = new CompletableFuture<>();
+        plot.getCenter(future::complete);
+        return future;
+    }
+
+    private @Nonnull RunnableVal3<Command, Runnable, Runnable> createForcedConfirmation(@Nonnull PlotPlayer<?> player,
+                                                                                        @Nullable PlotArea area) {
+        return new RunnableVal3<>() {
             @Override
             public void run(Command cmd, Runnable success, Runnable failure) {
-                            if (area != null && PlotSquared.platform().econHandler().isEnabled(area)) {
+                if (area != null && PlotSquared.platform().econHandler().isEnabled(area)
-                                PlotExpression priceEval =
+                        && Optional.of(area.getPrices().get(cmd.getFullId()))
-                                        area.getPrices().get(cmd.getFullId());
+                        .map(priceEval -> priceEval.evaluate(0d))
-                                double price = priceEval != null ? priceEval.evaluate(0d) : 0d;
+                        .filter(price -> price != 0d)
-                                if (price != 0d
+                        .filter(price -> PlotSquared.platform().econHandler().getMoney(player) < price)
-                                        && PlotSquared.platform().econHandler().getMoney(player) < price) {
+                        .isPresent()) {
                     if (failure != null) {
                         failure.run();
                     }
                     return;
                 }
-                            }
                 if (success != null) {
                     success.run();
                 }
             }
         };
-                    args = Arrays.copyOfRange(args, 1, args.length);
-                } else {
-                    player.sendMessage(TranslatableCaption.of("errors.invalid_command_flag"));
-                    return CompletableFuture.completedFuture(false);
     }
-            }
+
-        }
+    private @Nonnull TemporaryCommandMeta setCommandScope(@Nonnull PlotPlayer<?> player, @Nonnull TemporaryCommandMeta commandMeta) {
-        try {
+        Objects.requireNonNull(commandMeta.location());
-            super.execute(player, args, confirm, whenDone);
+        Objects.requireNonNull(commandMeta.plot());
-        } catch (CommandException e) {
+        Location location;
-            throw e;
+        Plot plot;
-        } catch (Throwable e) {
-            e.printStackTrace();
-            String message = e.getMessage();
-            if (message != null) {
-                player.sendMessage(
-                        TranslatableCaption.of("errors.error"),
-                        TagResolver.resolver("value", Tag.inserting(Component.text(message)))
-                );
-            } else {
-                player.sendMessage(
-                        TranslatableCaption.of("errors.error_console"));
-            }
-        }
-        // Reset command scope //
-        if (tp && !(player instanceof ConsolePlayer)) {
         try (final MetaDataAccess<Location> locationMetaDataAccess
                      = player.accessTemporaryMetaData(PlayerMetaDataKeys.TEMPORARY_LOCATION)) {
-                if (location == null) {
+            location = locationMetaDataAccess.get().orElse(null);
+            locationMetaDataAccess.set(commandMeta.location());
+        }
+        try (final MetaDataAccess<Plot> plotMetaDataAccess
+                     = player.accessTemporaryMetaData(PlayerMetaDataKeys.TEMPORARY_LAST_PLOT)) {
+            plot = plotMetaDataAccess.get().orElse(null);
+            plotMetaDataAccess.set(commandMeta.plot());
+        }
+        return new TemporaryCommandMeta(location, plot);
+    }
+
+    private void resetCommandScope(@Nonnull PlotPlayer<?> player, @Nonnull TemporaryCommandMeta commandMeta) {
+        try (final MetaDataAccess<Location> locationMetaDataAccess
+                     = player.accessTemporaryMetaData(PlayerMetaDataKeys.TEMPORARY_LOCATION)) {
+            if (commandMeta.location() == null) {
                 locationMetaDataAccess.remove();
             } else {
-                    locationMetaDataAccess.set(location);
+                locationMetaDataAccess.set(commandMeta.location());
             }
         }
         try (final MetaDataAccess<Plot> plotMetaDataAccess
                      = player.accessTemporaryMetaData(PlayerMetaDataKeys.TEMPORARY_LAST_PLOT)) {
-                if (plot == null) {
+            if (commandMeta.plot() == null) {
                 plotMetaDataAccess.remove();
             } else {
-                    plotMetaDataAccess.set(plot);
+                plotMetaDataAccess.set(commandMeta.plot());
             }
         }
     }
-        return CompletableFuture.completedFuture(true);
+
-    }
+    private record CommandExecutionData(@Nonnull PlotPlayer<?> player, @Nonnull String[] args,
+                    @Nonnull RunnableVal3<Command, Runnable, Runnable> confirm,
+                    @Nonnull RunnableVal2<Command, CommandResult> whenDone,
+                    @Nullable TemporaryCommandMeta postCommandData) {}
+
+    private record TemporaryCommandMeta(@Nullable Location location, @Nullable Plot plot) {}
 
     @Override
     public boolean canExecute(PlotPlayer<?> player, boolean message) {

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

@@ -56,9 +56,13 @@ public class Music extends SubCommand {
             .asList("music_disc_13", "music_disc_cat", "music_disc_blocks", "music_disc_chirp",
                     "music_disc_far", "music_disc_mall", "music_disc_mellohi", "music_disc_stal",
                     "music_disc_strad", "music_disc_ward", "music_disc_11", "music_disc_wait", "music_disc_otherside",
-                    "music_disc_pigstep", "music_disc_5", "music_disc_relic"
+                    "music_disc_pigstep", "music_disc_5", "music_disc_relic", "music_disc_creator",
+                    "music_disc_creator_music_box", "music_disc_precipice", "music_disc_tears", "music_disc_lava_chicken"
             );
 
+    // make sure all discs and the bedrock ("cancel") fit into the inventory
+    private static final int INVENTORY_ROWS = (int) Math.ceil((DISCS.size() + 1) / 9.0);
+
     private final InventoryUtil inventoryUtil;
     private final EventDispatcher eventDispatcher;
 
@@ -93,7 +97,7 @@ public class Music extends SubCommand {
         PlotInventory inv = new PlotInventory(
                 this.inventoryUtil,
                 player,
-                2,
+                INVENTORY_ROWS,
                 TranslatableCaption.of("plotjukebox.jukebox_header").getComponent(player)
         ) {
             @Override

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

@@ -31,7 +31,6 @@ import com.plotsquared.core.player.PlayerMetaDataKeys;
 import com.plotsquared.core.player.PlotPlayer;
 import com.plotsquared.core.plot.Plot;
 import com.plotsquared.core.util.EventDispatcher;
-import com.plotsquared.core.util.PlayerManager;
 import com.plotsquared.core.util.TabCompletions;
 import com.plotsquared.core.util.task.TaskManager;
 import net.kyori.adventure.text.Component;
@@ -136,10 +135,11 @@ public class Owner extends SetCommand {
             if (plot.isOwner(uuid)) {
                 player.sendMessage(
                         TranslatableCaption.of("member.already_owner"),
-                        TagResolver.resolver(
+                        PlotSquared.platform().playerManager().getUsernameCaption(uuid)
+                                .thenApply(caption -> TagResolver.resolver(
                                 "player",
-                                Tag.inserting(PlayerManager.resolveName(uuid, false).toComponent(player))
+                                Tag.inserting(caption.toComponent(player))
-                        )
+                        ))
                 );
                 return;
             }
@@ -147,10 +147,11 @@ public class Owner extends SetCommand {
                 if (other == null) {
                     player.sendMessage(
                             TranslatableCaption.of("errors.invalid_player_offline"),
-                            TagResolver.resolver(
+                            PlotSquared.platform().playerManager().getUsernameCaption(uuid)
+                                    .thenApply(caption -> TagResolver.resolver(
                                     "player",
-                                    Tag.inserting(PlayerManager.resolveName(uuid).toComponent(player))
+                                    Tag.inserting(caption.toComponent(player))
-                            )
+                            ))
                     );
                     return;
                 }

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

@@ -100,23 +100,25 @@ public class Remove extends SubCommand {
                             count++;
                         }
                     } else if (uuid == DBFunc.EVERYONE) {
+                        count += plot.getTrusted().size();
                         if (plot.removeTrusted(uuid)) {
                             this.eventDispatcher.callTrusted(player, plot, uuid, false);
-                            count++;
+                        }
-                        } else if (plot.removeMember(uuid)) {
+                        count += plot.getMembers().size();
+                        if (plot.removeMember(uuid)) {
                             this.eventDispatcher.callMember(player, plot, uuid, false);
-                            count++;
+                        }
-                        } else if (plot.removeDenied(uuid)) {
+                        count += plot.getDenied().size();
+                        if (plot.removeDenied(uuid)) {
                             this.eventDispatcher.callDenied(player, plot, uuid, false);
-                            count++;
                         }
                     }
                 }
             }
             if (count == 0) {
                 player.sendMessage(
-                        TranslatableCaption.of("errors.invalid_player"),
+                        TranslatableCaption.of("member.player_not_removed"),
-                        TagResolver.resolver("value", Tag.inserting(Component.text(args[0])))
+                        TagResolver.resolver("player", Tag.inserting(Component.text(args[0])))
                 );
             } else {
                 player.sendMessage(

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

@@ -40,6 +40,7 @@ import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import org.checkerframework.checker.nullness.qual.NonNull;
 
+import java.net.URI;
 import java.net.URL;
 import java.util.ArrayList;
 import java.util.Collection;
@@ -130,8 +131,7 @@ public class SchematicCmd extends SubCommand {
                     if (location.startsWith("url:")) {
                         try {
                             UUID uuid = UUID.fromString(location.substring(4));
-                            URL base = new URL(Settings.Web.URL);
+                            URL url = URI.create(Settings.Web.URL + "uploads/" + uuid + ".schematic").toURL();
-                            URL url = new URL(base, "uploads/" + uuid + ".schematic");
                             schematic = this.schematicHandler.getSchematic(url);
                         } catch (Exception e) {
                             e.printStackTrace();

Core/src/main/java/com/plotsquared/core/command/Trust.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.database.DBFunc;
@@ -103,10 +104,11 @@ public class Trust extends Command {
                             player.hasPermission(Permission.PERMISSION_TRUST_EVERYONE) || player.hasPermission(Permission.PERMISSION_ADMIN_COMMAND_TRUST))) {
                         player.sendMessage(
                                 TranslatableCaption.of("errors.invalid_player"),
-                                TagResolver.resolver(
+                                PlotSquared.platform().playerManager().getUsernameCaption(uuid)
+                                        .thenApply(caption -> TagResolver.resolver(
                                         "value",
-                                        Tag.inserting(PlayerManager.resolveName(uuid).toComponent(player))
+                                        Tag.inserting(caption.toComponent(player))
-                                )
+                                ))
                         );
                         iterator.remove();
                         continue;
@@ -114,10 +116,11 @@ public class Trust extends Command {
                     if (currentPlot.isOwner(uuid)) {
                         player.sendMessage(
                                 TranslatableCaption.of("member.already_added"),
-                                TagResolver.resolver(
+                                PlotSquared.platform().playerManager().getUsernameCaption(uuid)
-                                        "value",
+                                        .thenApply(caption -> TagResolver.resolver(
-                                        Tag.inserting(PlayerManager.resolveName(uuid).toComponent(player))
+                                        "player",
-                                )
+                                        Tag.inserting(caption.toComponent(player))
+                                ))
                         );
                         iterator.remove();
                         continue;
@@ -125,10 +128,11 @@ public class Trust extends Command {
                     if (currentPlot.getTrusted().contains(uuid)) {
                         player.sendMessage(
                                 TranslatableCaption.of("member.already_added"),
-                                TagResolver.resolver(
+                                PlotSquared.platform().playerManager().getUsernameCaption(uuid)
-                                        "value",
+                                        .thenApply(caption -> TagResolver.resolver(
-                                        Tag.inserting(PlayerManager.resolveName(uuid).toComponent(player))
+                                        "player",
-                                )
+                                        Tag.inserting(caption.toComponent(player))
+                                ))
                         );
                         iterator.remove();
                         continue;

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

@@ -77,6 +77,7 @@ public class Visit extends Command {
             query.whereBasePlot();
         }
 
+        // without specified argument
         if (page == Integer.MIN_VALUE) {
             page = 1;
         }
@@ -94,10 +95,15 @@ public class Visit extends Command {
 
         final List<Plot> plots = query.asList();
 
+        // Conversion of reversed page argument
+        if (page < 0) {
+            page = (plots.size() + 1) + page;
+        }
+
         if (plots.isEmpty()) {
             player.sendMessage(TranslatableCaption.of("invalid.found_no_plots"));
             return;
-        } else if (plots.size() < page || page < 1) {
+        } else if (page > plots.size() || page < 1) {
             player.sendMessage(
                     TranslatableCaption.of("invalid.number_not_in_range"),
                     TagResolver.builder()
@@ -188,34 +194,22 @@ public class Visit extends Command {
         int page = Integer.MIN_VALUE;
 
         switch (args.length) {
-            // /p v <user> <area> <page>
+            // /p v <player> <area> <page>
             case 3:
-                if (!MathMan.isInteger(args[2])) {
+                if (isInvalidPageNr(args[2])) {
-                    player.sendMessage(
+                    sendInvalidPageNrMsg(player);
-                            TranslatableCaption.of("invalid.not_valid_number"),
-                            TagResolver.resolver("value", Tag.inserting(Component.text("(1, ∞)")))
-                    );
-                    player.sendMessage(
-                            TranslatableCaption.of("commandconfig.command_syntax"),
-                            TagResolver.resolver("value", Tag.inserting(Component.text(getUsage())))
-                    );
                     return CompletableFuture.completedFuture(false);
                 }
-                page = Integer.parseInt(args[2]);
+                page = getPageNr(args[2]);
-                // /p v <name> <area> [page]
+                // /p v <player> <area> [page]
-                // /p v <name> [page]
+                // /p v <player> [page]
             case 2:
-                if (page != Integer.MIN_VALUE || !MathMan.isInteger(args[1])) {
+                // If "case 3" is already through or the argument is not a page number:
+                // -> /p v <player> <area> [page]
+                if (page != Integer.MIN_VALUE || isInvalidPageNr(args[1])) {
                     sortByArea = this.plotAreaManager.getPlotAreaByString(args[1]);
                     if (sortByArea == null) {
-                        player.sendMessage(
+                        sendInvalidPageNrMsg(player);
-                                TranslatableCaption.of("invalid.not_valid_number"),
-                                TagResolver.resolver("value", Tag.inserting(Component.text("(1, ∞)")))
-                        );
-                        player.sendMessage(
-                                TranslatableCaption.of("commandconfig.command_syntax"),
-                                TagResolver.resolver("value", Tag.inserting(Component.text(getUsage())))
-                        );
                         return CompletableFuture.completedFuture(false);
                     }
 
@@ -249,16 +243,13 @@ public class Visit extends Command {
                     });
                     break;
                 }
-                try {
+                // -> /p v <player> <page>
-                    page = Integer.parseInt(args[1]);
+                if (isInvalidPageNr(args[1])) {
-                } catch (NumberFormatException ignored) {
+                    sendInvalidPageNrMsg(player);
-                    player.sendMessage(
-                            TranslatableCaption.of("invalid.not_a_number"),
-                            TagResolver.resolver("value", Tag.inserting(Component.text(args[1])))
-                    );
                     return CompletableFuture.completedFuture(false);
                 }
-                // /p v <name> [page]
+                page = getPageNr(args[1]);
+                // /p v <player> [page]
                 // /p v <uuid> [page]
                 // /p v <plot> [page]
                 // /p v <alias>
@@ -326,6 +317,35 @@ public class Visit extends Command {
         return CompletableFuture.completedFuture(true);
     }
 
+    private boolean isInvalidPageNr(String arg) {
+        if (MathMan.isInteger(arg)) {
+            return false;
+        } else if (arg.equals("last") || arg.equals("n")) {
+            return false;
+        }
+        return true;
+    }
+
+    private int getPageNr(String arg) {
+        if (MathMan.isInteger(arg)) {
+            return Integer.parseInt(arg);
+        } else if (arg.equals("last") || arg.equals("n")) {
+            return -1;
+        }
+        return Integer.MIN_VALUE;
+    }
+
+    private void sendInvalidPageNrMsg(PlotPlayer<?> player) {
+        player.sendMessage(
+                TranslatableCaption.of("invalid.not_valid_number"),
+                TagResolver.resolver("value", Tag.inserting(Component.text("(1, ∞)")))
+        );
+        player.sendMessage(
+                TranslatableCaption.of("commandconfig.command_syntax"),
+                TagResolver.resolver("value", Tag.inserting(Component.text(getUsage())))
+        );
+    }
+
     @Override
     public Collection<Command> tab(PlotPlayer<?> player, String[] args, boolean space) {
         final List<Command> completions = new ArrayList<>();
@@ -334,6 +354,7 @@ public class Visit extends Command {
             case 1 -> {
                 completions.addAll(
                         TabCompletions.completeAreas(args[1]));
+                completions.addAll(TabCompletions.asCompletions("last"));
                 if (args[1].isEmpty()) {
                     // if no input is given, only suggest 1 - 3
                     completions.addAll(
@@ -344,6 +365,7 @@ public class Visit extends Command {
                         TabCompletions.completeNumbers(args[1], 10, 999));
             }
             case 2 -> {
+                completions.addAll(TabCompletions.asCompletions("last"));
                 if (args[2].isEmpty()) {
                     // if no input is given, only suggest 1 - 3
                     completions.addAll(

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

@@ -26,6 +26,7 @@ import org.apache.logging.log4j.Logger;
 
 import java.io.File;
 import java.io.PrintWriter;
+import java.lang.annotation.Documented;
 import java.lang.annotation.ElementType;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
@@ -372,6 +373,7 @@ public class Config {
      */
     @Retention(RetentionPolicy.RUNTIME)
     @Target({ElementType.FIELD, ElementType.TYPE})
+    @Documented
     public @interface Comment {
 
         String[] value();

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

@@ -43,6 +43,11 @@ public class Settings extends Config {
             "Leave it off if you don't need it, it can spam your console."})
     public static boolean DEBUG = true;
 
+    @Comment({"The activity of high-frequency event listener can be deactivated here to improve the server performance. ",
+            "Affected settings: 'redstone' settings here below. Affected flags: 'disable-physics', 'redstone'. ",
+            "Only deactivate this setting if you do not need any of the mentioned settings or flags."})
+    public static boolean HIGH_FREQUENCY_LISTENER = true;
+
     @Create // This value will be generated automatically
     public static ConfigBlock<Auto_Clear> AUTO_CLEAR = null;
     // A ConfigBlock is a section that can have multiple instances e.g. multiple expiry tasks
@@ -522,7 +527,7 @@ public class Settings extends Config {
         @Comment("Should the limit be global (over multiple worlds)")
         public static boolean GLOBAL =
                 false;
-        @Comment({"The max range of permissions to check for, e.g. plots.plot.127",
+        @Comment({"The max range of integer permissions to check for, e.g. 'plots.plot.127' or 'plots.set.flag.mob-cap.127'",
                 "The value covers the permission range to check, you need to assign the permission to players/groups still",
                 "Modifying the value does NOT change the amount of plots players can claim"})
         public static int MAX_PLOTS = 127;
@@ -577,6 +582,8 @@ public class Settings extends Config {
         public static boolean PER_WORLD_VISIT = false;
         @Comment("Search merged plots for having multiple owners when using the visit command")
         public static boolean VISIT_MERGED_OWNERS = true;
+        @Comment("Allows to teleport based on block size instead to spawn on the highest block at the home command")
+        public static boolean SIZED_BASED = true;
 
     }
 
@@ -646,6 +653,8 @@ public class Settings extends Config {
         public static boolean PAPER_LISTENERS = true;
         @Comment("Prevent entities from leaving plots")
         public static boolean ENTITY_PATHING = true;
+        @Comment("Prevent entities from leaving plots, even by pushing or pulling")
+        public static boolean ENTITY_MOVEMENT = false;
         @Comment(
                 "Cancel entity spawns when the chunk is loaded if the PlotArea's mob spawning is off")
         public static boolean CANCEL_CHUNK_SPAWN = true;
@@ -723,6 +732,12 @@ public class Settings extends Config {
 
     }
 
+    @Comment("Settings related to flags")
+    public static final class Flags {
+
+        @Comment("If \"instabreak\" should consider the used tool.")
+        public static boolean INSTABREAK_CONSIDER_TOOL = false;
+    }
 
     @Comment({"Enable or disable parts of the plugin",
             "Note: A cache will use some memory if enabled"})

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

@@ -46,7 +46,7 @@ public class Storage extends Config {
         public static String PASSWORD = "password";
         public static String DATABASE = "plot_db";
 
-        @Comment("Set additional properties: https://goo.gl/wngtN8")
+        @Comment("Set additional properties: https://dev.mysql.com/doc/connector-j/en/connector-j-reference-configuration-properties.html")
         public static List<String>
                 PROPERTIES = new ArrayList<>(Collections.singletonList("useSSL=false"));
 

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

@@ -20,6 +20,7 @@ package com.plotsquared.core.configuration.caption;
 
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.ComponentLike;
+import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import org.checkerframework.checker.nullness.qual.NonNull;
 
 /**
@@ -44,4 +45,16 @@ public interface Caption {
      */
     @NonNull Component toComponent(@NonNull LocaleHolder localeHolder);
 
+    /**
+     * Get the Adventure {@link ComponentLike} for this caption while applying custom {@link TagResolver}
+     * (apart from the default {@code core.prefix})
+     * @param localeHolder Local holder
+     * @param tagResolvers custom tag resolvers to replace placeholders / parameters
+     * @return {@link ComponentLike}
+     * @since 7.5.4
+     */
+    @NonNull Component toComponent(@NonNull LocaleHolder localeHolder, @NonNull TagResolver @NonNull... tagResolvers);
+
+    @NonNull String toString();
+
 }

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

@@ -21,6 +21,7 @@ package com.plotsquared.core.configuration.caption;
 import com.google.common.base.Preconditions;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.minimessage.MiniMessage;
+import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import org.checkerframework.checker.nullness.qual.NonNull;
 
 public final class StaticCaption implements Caption {
@@ -51,4 +52,17 @@ public final class StaticCaption implements Caption {
         return MiniMessage.miniMessage().deserialize(this.value);
     }
 
+    @Override
+    public @NonNull Component toComponent(
+            @NonNull final LocaleHolder localeHolder,
+            final @NonNull TagResolver @NonNull ... tagResolvers
+    ) {
+        return MiniMessage.miniMessage().deserialize(this.value, tagResolvers);
+    }
+
+    @Override
+    public @NonNull String toString() {
+        return "StaticCaption(" + value + ")";
+    }
+
 }

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

@@ -25,7 +25,9 @@ import net.kyori.adventure.text.minimessage.MiniMessage;
 import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import org.checkerframework.checker.nullness.qual.NonNull;
+import org.jetbrains.annotations.NotNull;
 
+import java.util.Arrays;
 import java.util.Locale;
 import java.util.regex.Pattern;
 
@@ -95,13 +97,23 @@ public final class TranslatableCaption implements NamespacedCaption {
 
     @Override
     public @NonNull Component toComponent(@NonNull final LocaleHolder localeHolder) {
+        return this.toComponent(localeHolder, new TagResolver[0]);
+    }
+
+    @Override
+    public @NonNull Component toComponent(
+            @NonNull final LocaleHolder localeHolder,
+            final @NonNull TagResolver @NonNull ... tagResolvers
+    ) {
         if (getKey().equals("core.prefix")) {
             return MiniMessage.miniMessage().deserialize(getComponent(localeHolder));
         }
-        return MiniMessage.miniMessage().deserialize(getComponent(localeHolder), TagResolver.resolver(
+        TagResolver[] finalResolvers = Arrays.copyOf(tagResolvers, tagResolvers.length + 1);
+        finalResolvers[finalResolvers.length - 1] = TagResolver.resolver(
                 "prefix",
                 Tag.inserting(TranslatableCaption.of("core.prefix").toComponent(localeHolder))
-        ));
+        );
+        return MiniMessage.miniMessage().deserialize(getComponent(localeHolder), finalResolvers);
     }
 
     @Override
@@ -132,4 +144,9 @@ public final class TranslatableCaption implements NamespacedCaption {
         return Objects.hashCode(this.getNamespace(), this.getKey());
     }
 
+    @Override
+    public @NotNull String toString() {
+        return "TranslatableCaption(" + getNamespace() + ":" + getKey() + ")";
+    }
+
 }

Core/src/main/java/com/plotsquared/core/database/SQLManager.java

@@ -130,6 +130,7 @@ public class SQLManager implements AbstractDB {
     public volatile ConcurrentHashMap<PlotCluster, Queue<UniqueStatement>> clusterTasks;
     // Private
     private Connection connection;
+    private boolean supportsGetGeneratedKeys;
     private boolean closed = false;
 
     /**
@@ -154,6 +155,8 @@ public class SQLManager implements AbstractDB {
         this.worldConfiguration = worldConfiguration;
         this.database = database;
         this.connection = database.openConnection();
+        final DatabaseMetaData databaseMetaData = this.connection.getMetaData();
+        this.supportsGetGeneratedKeys = databaseMetaData.supportsGetGeneratedKeys();
         this.mySQL = database instanceof MySQL;
         this.globalTasks = new ConcurrentLinkedQueue<>();
         this.notifyTasks = new ConcurrentLinkedQueue<>();
@@ -161,6 +164,14 @@ public class SQLManager implements AbstractDB {
         this.playerTasks = new ConcurrentHashMap<>();
         this.clusterTasks = new ConcurrentHashMap<>();
         this.prefix = prefix;
+
+        if (mySQL && !supportsGetGeneratedKeys) {
+            String driver = databaseMetaData.getDriverName();
+            String driverVersion = databaseMetaData.getDriverVersion();
+            throw new SQLException("Database Driver for MySQL does not support Statement#getGeneratedKeys - which breaks " +
+                    "PlotSquared functionality (Using " + driver + ":" + driverVersion + ")");
+        }
+
         this.SET_OWNER = "UPDATE `" + this.prefix
                 + "plot` SET `owner` = ? WHERE `plot_id_x` = ? AND `plot_id_z` = ? AND `world` = ?";
         this.GET_ALL_PLOTS =
@@ -171,20 +182,32 @@ public class SQLManager implements AbstractDB {
                 "INSERT INTO `" + this.prefix + "plot_settings` (`plot_plot_id`) values ";
         this.CREATE_TIERS =
                 "INSERT INTO `" + this.prefix + "plot_%tier%` (`plot_plot_id`, `user_uuid`) values ";
-        this.CREATE_PLOT = "INSERT INTO `" + this.prefix
+        String tempCreatePlot = "INSERT INTO `" + this.prefix
                 + "plot`(`plot_id_x`, `plot_id_z`, `owner`, `world`, `timestamp`) VALUES(?, ?, ?, ?, ?)";
-
+        if (!supportsGetGeneratedKeys) {
+            tempCreatePlot += " RETURNING `id`";
+        }
+        this.CREATE_PLOT = tempCreatePlot;
         if (mySQL) {
             this.CREATE_PLOT_SAFE = "INSERT IGNORE INTO `" + this.prefix
                     + "plot`(`plot_id_x`, `plot_id_z`, `owner`, `world`, `timestamp`) SELECT ?, ?, ?, ?, ? FROM DUAL WHERE NOT EXISTS (SELECT null FROM `"
                     + this.prefix + "plot` WHERE `world` = ? AND `plot_id_x` = ? AND `plot_id_z` = ?)";
         } else {
-            this.CREATE_PLOT_SAFE = "INSERT INTO `" + this.prefix
+            String tempCreatePlotSafe = "INSERT INTO `" + this.prefix
                     + "plot`(`plot_id_x`, `plot_id_z`, `owner`, `world`, `timestamp`) SELECT ?, ?, ?, ?, ? WHERE NOT EXISTS (SELECT null FROM `"
                     + this.prefix + "plot` WHERE `world` = ? AND `plot_id_x` = ? AND `plot_id_z` = ?)";
+            if (!supportsGetGeneratedKeys) {
+                tempCreatePlotSafe += " RETURNING `id`";
             }
-        this.CREATE_CLUSTER = "INSERT INTO `" + this.prefix
+            this.CREATE_PLOT_SAFE = tempCreatePlotSafe;
+        }
+        String tempCreateCluster = "INSERT INTO `" + this.prefix
                 + "cluster`(`pos1_x`, `pos1_z`, `pos2_x`, `pos2_z`, `owner`, `world`) VALUES(?, ?, ?, ?, ?, ?)";
+        if (!supportsGetGeneratedKeys) {
+            tempCreateCluster += " RETURNING `id`";
+        }
+        this.CREATE_CLUSTER = tempCreateCluster;
+
         try {
             createTables();
         } catch (SQLException e) {
@@ -1073,9 +1096,8 @@ public class SQLManager implements AbstractDB {
 
             @Override
             public void addBatch(PreparedStatement statement) throws SQLException {
-                int inserted = statement.executeUpdate();
+                if (statement.execute() || statement.getUpdateCount() > 0) {
-                if (inserted > 0) {
+                    try (ResultSet keys = supportsGetGeneratedKeys ? statement.getGeneratedKeys() : statement.getResultSet()) {
-                    try (ResultSet keys = statement.getGeneratedKeys()) {
                         if (keys.next()) {
                             plot.temp = keys.getInt(1);
                             addPlotTask(plot, new UniqueStatement(
@@ -1145,8 +1167,8 @@ public class SQLManager implements AbstractDB {
 
             @Override
             public void addBatch(PreparedStatement statement) throws SQLException {
-                statement.executeUpdate();
+                statement.execute();
-                try (ResultSet keys = statement.getGeneratedKeys()) {
+                try (ResultSet keys = supportsGetGeneratedKeys ? statement.getGeneratedKeys() : statement.getResultSet()) {
                     if (keys.next()) {
                         plot.temp = keys.getInt(1);
                     }
@@ -2379,7 +2401,8 @@ public class SQLManager implements AbstractDB {
         addPlotTask(plot, new UniqueStatement("setPosition") {
             @Override
             public void set(PreparedStatement statement) throws SQLException {
-                statement.setString(1, position == null ? "" : position);
+                // Please see the table creation statement. There is the default value of "default"
+                statement.setString(1, position == null ? "DEFAULT" : position);
                 statement.setInt(2, getId(plot));
             }
 
@@ -3058,8 +3081,8 @@ public class SQLManager implements AbstractDB {
 
             @Override
             public void addBatch(PreparedStatement statement) throws SQLException {
-                statement.executeUpdate();
+                statement.execute();
-                try (ResultSet keys = statement.getGeneratedKeys()) {
+                try (ResultSet keys = supportsGetGeneratedKeys ? statement.getGeneratedKeys() : statement.getResultSet()) {
                     if (keys.next()) {
                         cluster.temp = keys.getInt(1);
                     }

Core/src/main/java/com/plotsquared/core/events/CancellablePlotEvent.java

@@ -18,17 +18,34 @@
  */
 package com.plotsquared.core.events;
 
+
+import org.checkerframework.checker.nullness.qual.Nullable;
+
 /**
  * PlotSquared event with {@link Result} to cancel, force, or allow.
  */
 public interface CancellablePlotEvent {
 
-    Result getEventResult();
+    /**
+     * The currently set {@link Result} for this event (as set by potential previous event listeners).
+     *
+     * @return the current result.
+     */
+    @Nullable Result getEventResult();
 
-    void setEventResult(Result eventResult);
+    /**
+     * Set the {@link Result} for this event.
+     *
+     * @param eventResult the new result.
+     */
+    void setEventResult(@Nullable Result eventResult);
 
+    /**
+     * @deprecated No usage and not null-safe
+     */
+    @Deprecated(since = "7.3.2")
     default int getEventResultRaw() {
-        return getEventResult().getValue();
+        return getEventResult() != null ? getEventResult().getValue() : -1;
     }
 
 }

Core/src/main/java/com/plotsquared/core/events/PlayerBuyPlotEvent.java

@@ -0,0 +1,88 @@
+/*
+ * 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.events;
+
+import com.plotsquared.core.player.PlotPlayer;
+import com.plotsquared.core.plot.Plot;
+import org.checkerframework.checker.index.qual.NonNegative;
+import org.checkerframework.checker.nullness.qual.Nullable;
+
+/**
+ * Called when a user attempts to buy a plot.
+ * <p>
+ * Setting the {@link #setEventResult(Result) Result} to {@link Result#FORCE} ignores the price and players account balance and does not charge the
+ * player anything. {@link Result#DENY} blocks the purchase completely, {@link Result#ACCEPT} and {@code null} do not modify
+ * the behaviour.
+ * <p>
+ * Setting the {@link #setPrice(double) price} to {@code 0} makes the plot practically free.
+ *
+ * @since 7.3.2
+ */
+public class PlayerBuyPlotEvent extends PlotPlayerEvent implements CancellablePlotEvent {
+
+    private Result result;
+    private double price;
+
+    public PlayerBuyPlotEvent(final PlotPlayer<?> plotPlayer, final Plot plot, @NonNegative final double price) {
+        super(plotPlayer, plot);
+        this.price = price;
+    }
+
+
+    /**
+     * Sets the price required to buy the plot.
+     *
+     * @param price the new price.
+     * @since 7.3.2
+     */
+    public void setPrice(@NonNegative final double price) {
+        //noinspection ConstantValue - the annotation does not ensure a non-negative runtime value
+        if (price < 0) {
+            throw new IllegalArgumentException("price must be non-negative");
+        }
+        this.price = price;
+    }
+
+    /**
+     * Returns the currently set price required to buy the plot.
+     *
+     * @return the price.
+     * @since 7.3.2
+     */
+    public @NonNegative double price() {
+        return price;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void setEventResult(@Nullable final Result eventResult) {
+        this.result = eventResult;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public @Nullable Result getEventResult() {
+        return this.result;
+    }
+
+}

Core/src/main/java/com/plotsquared/core/events/PlayerEnterPlotEvent.java

@@ -24,7 +24,7 @@ import com.plotsquared.core.plot.Plot;
 public class PlayerEnterPlotEvent extends PlotPlayerEvent {
 
     /**
-     * Called when a player leaves a plot.
+     * PlayerEnterPlotEvent: Called when a player enters a plot
      *
      * @param player Player that entered the plot
      * @param plot   Plot that was entered

Core/src/main/java/com/plotsquared/core/events/PlayerPlotLimitEvent.java

@@ -0,0 +1,77 @@
+/*
+ * 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.events;
+
+import com.plotsquared.core.player.PlotPlayer;
+import org.checkerframework.checker.index.qual.NonNegative;
+import org.checkerframework.checker.nullness.qual.NonNull;
+
+/**
+ * Called every time after PlotSquared calculated a players plot limit based on their permission.
+ * <p>
+ * May be used to grant a player more plots based on another rank or bought feature.
+ *
+ * @since 7.3.0
+ */
+public class PlayerPlotLimitEvent {
+
+    private final PlotPlayer<?> player;
+
+    private int limit;
+
+    public PlayerPlotLimitEvent(@NonNull final PlotPlayer<?> player, @NonNegative final int limit) {
+        this.player = player;
+        this.limit = limit;
+    }
+
+    /**
+     * Overrides the previously calculated or set plot limit for {@link #player()}.
+     *
+     * @param limit The amount of plots a player may claim. Must be {@code 0} or greater.
+     * @since 7.3.0
+     */
+    public void limit(@NonNegative final int limit) {
+        if (limit < 0) {
+            throw new IllegalArgumentException("Player plot limit must be greater or equal 0");
+        }
+        this.limit = limit;
+    }
+
+    /**
+     * Returns the previous set limit, if none was overridden before this event handler the default limit based on the players
+     * permissions node is returned.
+     *
+     * @return The currently defined plot limit of this player.
+     * @since 7.3.0
+     */
+    public @NonNegative int limit() {
+        return limit;
+    }
+
+    /**
+     * The player for which the limit is queried.
+     *
+     * @return the player.
+     * @since 7.3.0
+     */
+    public @NonNull PlotPlayer<?> player() {
+        return player;
+    }
+
+}

Core/src/main/java/com/plotsquared/core/events/PlayerTeleportToPlotEvent.java

@@ -21,21 +21,26 @@ package com.plotsquared.core.events;
 import com.plotsquared.core.location.Location;
 import com.plotsquared.core.player.PlotPlayer;
 import com.plotsquared.core.plot.Plot;
+import org.checkerframework.checker.nullness.qual.Nullable;
+
+import java.util.function.UnaryOperator;
 
 /**
  * Called when a player teleports to a plot
  */
 public class PlayerTeleportToPlotEvent extends PlotPlayerEvent implements CancellablePlotEvent {
 
-    private final Location from;
     private final TeleportCause cause;
     private Result eventResult;
+    private final Location from;
+    private UnaryOperator<Location> locationTransformer;
+
 
     /**
      * PlayerTeleportToPlotEvent: Called when a player teleports to a plot
      *
      * @param player That was teleported
-     * @param from   Start location
+     * @param from   The origin location, from where the teleport was triggered (players location most likely)
      * @param plot   Plot to which the player was teleported
      * @param cause  Why the teleport is being completed
      * @since 6.1.0
@@ -57,7 +62,8 @@ public class PlayerTeleportToPlotEvent extends PlotPlayerEvent implements Cancel
     }
 
     /**
-     * Get the from location
+     * Get the location, from where the teleport was triggered
+     * (the players current location when executing the home command for example)
      *
      * @return Location
      */
@@ -65,6 +71,27 @@ public class PlayerTeleportToPlotEvent extends PlotPlayerEvent implements Cancel
         return this.from;
     }
 
+    /**
+     * Gets the currently applied {@link UnaryOperator<Location> transformer} or null, if none was set
+     *
+     * @return LocationTransformer
+     * @since 7.2.1
+     */
+    public @Nullable UnaryOperator<Location> getLocationTransformer() {
+        return this.locationTransformer;
+    }
+
+    /**
+     * Sets the {@link UnaryOperator<Location> transformer} to mutate the location where the player will be teleported to.
+     * May be {@code null}, if any previous set transformations should be discarded.
+     *
+     * @param locationTransformer The new transformer
+     * @since 7.2.1
+     */
+    public void setLocationTransformer(@Nullable UnaryOperator<Location> locationTransformer) {
+        this.locationTransformer = locationTransformer;
+    }
+
     @Override
     public Result getEventResult() {
         return eventResult;

Core/src/main/java/com/plotsquared/core/events/post/PostPlayerBuyPlotEvent.java

@@ -0,0 +1,64 @@
+/*
+ * 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.events.post;
+
+import com.plotsquared.core.events.PlotPlayerEvent;
+import com.plotsquared.core.player.OfflinePlotPlayer;
+import com.plotsquared.core.player.PlotPlayer;
+import com.plotsquared.core.plot.Plot;
+import org.checkerframework.checker.index.qual.NonNegative;
+
+/**
+ * Called after a player has successfully bought a plot.
+ *
+ * @since 7.3.2
+ */
+public class PostPlayerBuyPlotEvent extends PlotPlayerEvent {
+
+    private final OfflinePlotPlayer previousOwner;
+    private final double price;
+
+    public PostPlayerBuyPlotEvent(
+            final PlotPlayer<?> plotPlayer, final OfflinePlotPlayer previousOwner, final Plot plot,
+            @NonNegative final double price
+    ) {
+        super(plotPlayer, plot);
+        this.previousOwner = previousOwner;
+        this.price = price;
+    }
+
+    /**
+     * The previous owner of the bought plot.
+     *
+     * @return the previous owner.
+     */
+    public OfflinePlotPlayer previousOwner() {
+        return previousOwner;
+    }
+
+    /**
+     * Returns the price after potential modifications by {@link com.plotsquared.core.events.PlayerBuyPlotEvent}.
+     *
+     * @return the price the player had to pay to buy the plot.
+     */
+    public double price() {
+        return price;
+    }
+
+}

Core/src/main/java/com/plotsquared/core/events/post/PostPlotClearEvent.java

@@ -0,0 +1,43 @@
+/*
+ * 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.events.post;
+
+import com.plotsquared.core.events.PlotPlayerEvent;
+import com.plotsquared.core.player.PlotPlayer;
+import com.plotsquared.core.plot.Plot;
+
+/**
+ * Called after a {@link Plot} was cleared.
+ *
+ * @since 7.3.2
+ */
+public class PostPlotClearEvent extends PlotPlayerEvent {
+
+
+    /**
+     * Instantiate a new PostPlotClearEvent.
+     *
+     * @param plotPlayer The {@link PlotPlayer} that initiated the clear.
+     * @param plot       The clearing plot.
+     */
+    public PostPlotClearEvent(final PlotPlayer<?> plotPlayer, final Plot plot) {
+        super(plotPlayer, plot);
+    }
+
+}

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

@@ -143,7 +143,7 @@ public class ClassicPlotManager extends SquarePlotManager {
                     classicPlotWorld,
                     plot.getRegions(),
                     blocks,
-                    classicPlotWorld.getMinBuildHeight(),
+                    classicPlotWorld.getMinComponentHeight(),
                     classicPlotWorld.getMaxBuildHeight() - 1,
                     actor,
                     queue
@@ -204,7 +204,7 @@ public class ClassicPlotManager extends SquarePlotManager {
                     classicPlotWorld,
                     plot.getRegions(),
                     blocks,
-                    classicPlotWorld.getMinBuildHeight(),
+                    classicPlotWorld.getMinComponentHeight(),
                     classicPlotWorld.PLOT_HEIGHT - 1,
                     actor,
                     queue
@@ -379,7 +379,7 @@ public class ClassicPlotManager extends SquarePlotManager {
             }
         }
 
-        int yStart = classicPlotWorld.getMinBuildHeight() + (classicPlotWorld.PLOT_BEDROCK ? 1 : 0);
+        int yStart = classicPlotWorld.getMinComponentHeight();
         if (!plot.isMerged(Direction.NORTH)) {
             int z = bot.getZ();
             for (int x = bot.getX(); x < top.getX(); x++) {

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

@@ -52,6 +52,7 @@ public abstract class ClassicPlotWorld extends SquarePlotWorld {
     public BlockBucket ROAD_BLOCK = new BlockBucket(BlockTypes.QUARTZ_BLOCK);
     public boolean PLOT_BEDROCK = true;
     public boolean PLACE_TOP_BLOCK = true;
+    public boolean COMPONENT_BELOW_BEDROCK = false;
 
     public ClassicPlotWorld(
             final @NonNull String worldName,
@@ -129,6 +130,9 @@ public abstract class ClassicPlotWorld extends SquarePlotWorld {
                 ),
                 new ConfigurationNode("plot.bedrock", this.PLOT_BEDROCK, TranslatableCaption.of("setup.bedrock_boolean"),
                         ConfigurationUtil.BOOLEAN
+                ),
+                new ConfigurationNode("world.component_below_bedrock", this.COMPONENT_BELOW_BEDROCK, TranslatableCaption.of(
+                        "setup.component_below_bedrock_boolean"), ConfigurationUtil.BOOLEAN
                 )};
     }
 
@@ -150,6 +154,14 @@ public abstract class ClassicPlotWorld extends SquarePlotWorld {
         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 = createCheckedBlockBucket(config.getString("wall.block_claimed"), CLAIMED_WALL_BLOCK);
+        this.COMPONENT_BELOW_BEDROCK = config.getBoolean("world.component_below_bedrock");
+    }
+
+    @Override
+    public int getMinComponentHeight() {
+        return COMPONENT_BELOW_BEDROCK && getMinGenHeight() >= getMinBuildHeight()
+                ? getMinGenHeight() + (PLOT_BEDROCK ? 1 : 0)
+                : getMinBuildHeight();
     }
 
     int schematicStartHeight() {

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

@@ -189,7 +189,7 @@ public class HybridPlotWorld extends ClassicPlotWorld {
                 }
                 Object value;
                 try {
-                    final boolean accessible = field.isAccessible();
+                    final boolean accessible = field.canAccess(this);
                     field.setAccessible(true);
                     value = field.get(this);
                     field.setAccessible(accessible);

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

@@ -432,6 +432,7 @@ public class HybridUtils {
                 if (!UPDATE) {
                     Iterator<BlockVector2> iter = chunks.iterator();
                     QueueCoordinator queue = blockQueue.getNewQueue(worldUtil.getWeWorld(area.getWorldName()));
+                    queue.setShouldGen(false);
                     while (iter.hasNext()) {
                         BlockVector2 chunk = iter.next();
                         iter.remove();
@@ -474,6 +475,7 @@ public class HybridUtils {
                                     Iterator<BlockVector2> iterator = chunks.iterator();
                                     if (chunks.size() >= 32) {
                                         QueueCoordinator queue = blockQueue.getNewQueue(worldUtil.getWeWorld(area.getWorldName()));
+                                        queue.setShouldGen(false);
                                         for (int i = 0; i < 32; i++) {
                                             final BlockVector2 chunk = iterator.next();
                                             iterator.remove();
@@ -487,6 +489,7 @@ public class HybridUtils {
                                         return null;
                                     }
                                     QueueCoordinator queue = blockQueue.getNewQueue(worldUtil.getWeWorld(area.getWorldName()));
+                                    queue.setShouldGen(false);
                                     while (!chunks.isEmpty()) {
                                         final BlockVector2 chunk = iterator.next();
                                         iterator.remove();
@@ -502,7 +505,6 @@ public class HybridUtils {
                                 return;
                             }
                         } catch (Exception e) {
-                            e.printStackTrace();
                             Iterator<BlockVector2> iterator = HybridUtils.regions.iterator();
                             BlockVector2 loc = iterator.next();
                             iterator.remove();
@@ -510,7 +512,8 @@ public class HybridUtils {
                                     "Error! Could not update '{}/region/r.{}.{}.mca' (Corrupt chunk?)",
                                     area.getWorldHash(),
                                     loc.getX(),
-                                    loc.getZ()
+                                    loc.getZ(),
+                                    e
                             );
                         }
                         TaskManager.runTaskLater(task, TaskTime.seconds(1L));
@@ -558,7 +561,7 @@ public class HybridUtils {
                                 try {
                                     plotworld.setupSchematics();
                                 } catch (SchematicHandler.UnsupportedFormatException e) {
-                                    e.printStackTrace();
+                                    LOGGER.error(e);
                                 }
                             });
                 });

Core/src/main/java/com/plotsquared/core/inject/factory/ChunkCoordinatorFactory.java

@@ -40,7 +40,8 @@ public interface ChunkCoordinatorFactory {
             final @NonNull Consumer<Throwable> throwableConsumer,
             @Assisted("unloadAfter") final boolean unloadAfter,
             final @NonNull Collection<ProgressSubscriber> progressSubscribers,
-            @Assisted("forceSync") final boolean forceSync
+            @Assisted("forceSync") final boolean forceSync,
+            @Assisted("shouldGen") final boolean shouldGen
     );
 
 }

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

@@ -55,7 +55,6 @@ import com.plotsquared.core.plot.flag.implementations.TitlesFlag;
 import com.plotsquared.core.plot.flag.implementations.WeatherFlag;
 import com.plotsquared.core.plot.flag.types.TimedFlag;
 import com.plotsquared.core.util.EventDispatcher;
-import com.plotsquared.core.util.PlayerManager;
 import com.plotsquared.core.util.task.TaskManager;
 import com.plotsquared.core.util.task.TaskTime;
 import com.sk89q.worldedit.world.gamemode.GameMode;
@@ -63,7 +62,6 @@ import com.sk89q.worldedit.world.gamemode.GameModes;
 import com.sk89q.worldedit.world.item.ItemType;
 import com.sk89q.worldedit.world.item.ItemTypes;
 import net.kyori.adventure.text.Component;
-import net.kyori.adventure.text.ComponentLike;
 import net.kyori.adventure.text.minimessage.MiniMessage;
 import net.kyori.adventure.text.minimessage.tag.Tag;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
@@ -77,6 +75,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 import java.util.UUID;
+import java.util.concurrent.CompletableFuture;
 
 public class PlotListener {
 
@@ -107,6 +106,10 @@ public class PlotListener {
                             iterator.remove();
                             continue;
                         }
+                        // Don't attempt to heal dead players - they will get stuck in the abyss (#4406)
+                        if (PlotSquared.platform().worldUtil().getHealth(player) <= 0) {
+                            continue;
+                        }
                         double level = PlotSquared.platform().worldUtil().getHealth(player);
                         if (level != value.max) {
                             PlotSquared.platform().worldUtil().setHealth(player, Math.min(level + value.amount, value.max));
@@ -321,22 +324,27 @@ public class PlotListener {
                         }
                         if ((lastPlot != null) && plot.getId().equals(lastPlot.getId()) && plot.hasOwner()) {
                             final UUID plotOwner = plot.getOwnerAbs();
-                            ComponentLike owner = PlayerManager.resolveName(plotOwner, true).toComponent(player);
                             Caption header = fromFlag ? StaticCaption.of(title) : TranslatableCaption.of("titles" +
                                     ".title_entered_plot");
                             Caption subHeader = fromFlag ? StaticCaption.of(subtitle) : TranslatableCaption.of("titles" +
                                     ".title_entered_plot_sub");
-                            TagResolver resolver = TagResolver.builder()
+
+                            CompletableFuture<TagResolver> future = PlotSquared.platform().playerManager()
+                                    .getUsernameCaption(plotOwner).thenApply(caption -> TagResolver.builder()
+                                            .tag("owner", Tag.inserting(caption.toComponent(player)))
                                             .tag("plot", Tag.inserting(Component.text(lastPlot.getId().toString())))
                                             .tag("world", Tag.inserting(Component.text(player.getLocation().getWorldName())))
-                                    .tag("owner", Tag.inserting(owner))
                                             .tag("alias", Tag.inserting(Component.text(plot.getAlias())))
-                                    .build();
+                                            .build()
+                                    );
+
+                            future.whenComplete((tagResolver, throwable) -> {
                                 if (Settings.Titles.TITLES_AS_ACTIONBAR) {
-                                player.sendActionBar(header, resolver);
+                                    player.sendActionBar(header, tagResolver);
                                 } else {
-                                player.sendTitle(header, subHeader, resolver);
+                                    player.sendTitle(header, subHeader, tagResolver);
                                 }
+                            });
                         }
                     }, TaskTime.seconds(1L));
                 }
@@ -360,7 +368,6 @@ public class PlotListener {
     public boolean plotExit(final PlotPlayer<?> player, Plot plot) {
         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) {
@@ -463,6 +470,8 @@ public class PlotListener {
                 feedRunnable.remove(player.getUUID());
                 healRunnable.remove(player.getUUID());
             }
+        } finally {
+            this.eventDispatcher.callLeave(player, plot);
         }
         return true;
     }

Core/src/main/java/com/plotsquared/core/location/Direction.java

@@ -55,6 +55,25 @@ public enum Direction {
         return NORTH;
     }
 
+    /**
+     * {@return the opposite direction}
+     * If this is {@link Direction#ALL}, then {@link Direction#ALL} is returned.
+     * @since 7.2.0
+     */
+    public Direction opposite() {
+        return switch (this) {
+            case ALL -> ALL;
+            case NORTH -> SOUTH;
+            case EAST -> WEST;
+            case SOUTH -> NORTH;
+            case WEST -> EAST;
+            case NORTHEAST -> SOUTHWEST;
+            case SOUTHEAST -> NORTHWEST;
+            case SOUTHWEST -> NORTHEAST;
+            case NORTHWEST -> SOUTHEAST;
+        };
+    }
+
     public int getIndex() {
         return index;
     }

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

@@ -59,6 +59,9 @@ public enum Permission implements ComponentLike {
     PERMISSION_ADMIN_DESTROY_VEHICLE_UNOWNED("plots.admin.vehicle.break.unowned"),
     PERMISSION_ADMIN_DESTROY_VEHICLE_OTHER("plots.admin.vehicle.break.other"),
     PERMISSION_ADMIN_PVE("plots.admin.pve"),
+    PERMISSION_ADMIN_PLACE_VEHICLE_ROAD("plots.admin.vehicle.place.road"),
+    PERMISSION_ADMIN_PLACE_VEHICLE_UNOWNED("plots.admin.vehicle.place.unowned"),
+    PERMISSION_ADMIN_PLACE_VEHICLE_OTHER("plots.admin.vehicle.place.other"),
     PERMISSION_ADMIN_PVP("plots.admin.pvp"),
     PERMISSION_ADMIN_BUILD_ROAD("plots.admin.build.road"),
     PERMISSION_ADMIN_PROJECTILE_ROAD("plots.admin.projectile.road"),

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

@@ -100,6 +100,7 @@ public interface PermissionHolder {
         }
         String[] nodes = stub.split("\\.");
         StringBuilder builder = new StringBuilder();
+        // Wildcard check from less specific permission to more specific permission
         for (int i = 0; i < (nodes.length - 1); i++) {
             builder.append(nodes[i]).append(".");
             if (!stub.equals(builder + Permission.PERMISSION_STAR.toString())) {
@@ -108,6 +109,7 @@ public interface PermissionHolder {
                 }
             }
         }
+        // Wildcard check for the full permission
         if (hasPermission(stub + ".*")) {
             return Integer.MAX_VALUE;
         }

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

@@ -80,6 +80,7 @@ import java.util.Map;
 import java.util.Queue;
 import java.util.Set;
 import java.util.UUID;
+import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.atomic.AtomicInteger;
 
@@ -305,7 +306,8 @@ public abstract class PlotPlayer<P> implements CommandCaller, OfflinePlotPlayer,
      * @return number of allowed plots within the scope (globally, or in the player's current world as defined in the settings.yml)
      */
     public int getAllowedPlots() {
-        return hasPermissionRange("plots.plot", Settings.Limit.MAX_PLOTS);
+        final int calculatedLimit = hasPermissionRange("plots.plot", Settings.Limit.MAX_PLOTS);
+        return this.eventDispatcher.callPlayerPlotLimit(this, calculatedLimit).limit();
     }
 
     /**
@@ -442,7 +444,7 @@ public abstract class PlotPlayer<P> implements CommandCaller, OfflinePlotPlayer,
 
     /**
      * Get this player's UUID.
-     * === !IMPORTANT ===<br>
+     * <p>=== !IMPORTANT ===</p>
      * The UUID is dependent on the mode chosen in the settings.yml and may not be the same as Bukkit has
      * (especially if using an old version of Bukkit that does not support UUIDs)
      *
@@ -612,16 +614,16 @@ public abstract class PlotPlayer<P> implements CommandCaller, OfflinePlotPlayer,
             PlotId id = plot.getId();
             int x = id.getX();
             int z = id.getY();
-            ByteBuffer buffer = ByteBuffer.allocate(13);
+            ByteBuffer buffer = ByteBuffer.allocate(14);
             buffer.putShort((short) x);
             buffer.putShort((short) z);
             Location location = getLocation();
             buffer.putInt(location.getX());
-            buffer.put((byte) location.getY());
+            buffer.putShort((short) location.getY());
             buffer.putInt(location.getZ());
-            setPersistentMeta("quitLoc", buffer.array());
+            setPersistentMeta("quitLocV2", buffer.array());
-        } else if (hasPersistentMeta("quitLoc")) {
+        } else if (hasPersistentMeta("quitLocV2")) {
-            removePersistentMeta("quitLoc");
+            removePersistentMeta("quitLocV2");
         }
         if (plot != null) {
             this.eventDispatcher.callLeave(this, plot);
@@ -698,11 +700,18 @@ public abstract class PlotPlayer<P> implements CommandCaller, OfflinePlotPlayer,
                             return;
                         }
                         PlotArea area = ((SinglePlotAreaManager) manager).getArea();
+                        boolean V2 = false;
                         byte[] arr = PlotPlayer.this.getPersistentMeta("quitLoc");
+                        if (arr == null) {
+                            arr = PlotPlayer.this.getPersistentMeta("quitLocV2");
                             if (arr == null) {
                                 return;
                             }
+                            V2 = true;
+                            removePersistentMeta("quitLocV2");
+                        } else {
                             removePersistentMeta("quitLoc");
+                        }
 
                         if (!getMeta("teleportOnLogin", true)) {
                             return;
@@ -712,7 +721,7 @@ public abstract class PlotPlayer<P> implements CommandCaller, OfflinePlotPlayer,
                         final int plotZ = quitWorld.getShort();
                         PlotId id = PlotId.of(plotX, plotZ);
                         int x = quitWorld.getInt();
-                        int y = quitWorld.get() & 0xFF;
+                        int y = V2 ? quitWorld.getShort() : (quitWorld.get() & 0xFF);
                         int z = quitWorld.getInt();
                         Plot plot = area.getOwnedPlot(id);
 
@@ -746,10 +755,11 @@ public abstract class PlotPlayer<P> implements CommandCaller, OfflinePlotPlayer,
                             }
                         }
                     } catch (Throwable e) {
-                        e.printStackTrace();
+                        LOGGER.error("Error populating persistent meta for player {}", PlotPlayer.this.getName(), e);
                     }
                 }
-            });
+                    }
+            );
         }
     }
 
@@ -881,7 +891,7 @@ public abstract class PlotPlayer<P> implements CommandCaller, OfflinePlotPlayer,
         final Component titleComponent = MiniMessage.miniMessage().deserialize(title.getComponent(this), replacements);
         final Component subtitleComponent =
                 MiniMessage.miniMessage().deserialize(subtitle.getComponent(this), replacements);
-        final Title.Times times = Title.Times.of(
+        final Title.Times times = Title.Times.times(
                 Duration.of(Settings.Titles.TITLES_FADE_IN * 50L, ChronoUnit.MILLIS),
                 Duration.of(Settings.Titles.TITLES_STAY * 50L, ChronoUnit.MILLIS),
                 Duration.of(Settings.Titles.TITLES_FADE_OUT * 50L, ChronoUnit.MILLIS)
@@ -953,6 +963,54 @@ public abstract class PlotPlayer<P> implements CommandCaller, OfflinePlotPlayer,
         }
     }
 
+    /**
+     * Sends a message to the command caller, when the future is resolved
+     *
+     * @param caption          Caption to send
+     * @param asyncReplacement Async variable replacement
+     * @return A Future to be resolved, after the message was sent
+     * @since 7.1.0
+     */
+    public final CompletableFuture<Void> sendMessage(
+            @NonNull Caption caption,
+            CompletableFuture<@NonNull TagResolver> asyncReplacement
+    ) {
+        return sendMessage(caption, new CompletableFuture[]{asyncReplacement});
+    }
+
+    /**
+     * Sends a message to the command caller, when all futures are resolved
+     *
+     * @param caption           Caption to send
+     * @param asyncReplacements Async variable replacements
+     * @param replacements      Sync variable replacements
+     * @return A Future to be resolved, after the message was sent
+     * @since 7.1.0
+     */
+    public final CompletableFuture<Void> sendMessage(
+            @NonNull Caption caption,
+            CompletableFuture<@NonNull TagResolver>[] asyncReplacements,
+            @NonNull TagResolver... replacements
+    ) {
+        return CompletableFuture.allOf(asyncReplacements).whenComplete((unused, throwable) -> {
+            Set<TagResolver> resolvers = new HashSet<>(Arrays.asList(replacements));
+            if (throwable != null) {
+                sendMessage(
+                        TranslatableCaption.of("errors.error"),
+                        TagResolver.resolver("value", Tag.inserting(
+                                Component.text("Failed to resolve asynchronous caption replacements")
+                        ))
+                );
+                LOGGER.error("Failed to resolve asynchronous tagresolver(s) for " + caption, throwable);
+            } else {
+                for (final CompletableFuture<TagResolver> asyncReplacement : asyncReplacements) {
+                    resolvers.add(asyncReplacement.join());
+                }
+            }
+            sendMessage(caption, resolvers.toArray(TagResolver[]::new));
+        });
+    }
+
     // Redefine from PermissionHolder as it's required from CommandCaller
     @Override
     public boolean hasPermission(@NonNull String permission) {

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

@@ -29,6 +29,7 @@ import com.plotsquared.core.configuration.caption.CaptionUtility;
 import com.plotsquared.core.configuration.caption.StaticCaption;
 import com.plotsquared.core.configuration.caption.TranslatableCaption;
 import com.plotsquared.core.database.DBFunc;
+import com.plotsquared.core.events.PlayerTeleportToPlotEvent;
 import com.plotsquared.core.events.Result;
 import com.plotsquared.core.events.TeleportCause;
 import com.plotsquared.core.generator.ClassicPlotWorld;
@@ -85,6 +86,7 @@ import java.util.ArrayDeque;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
+import java.util.Deque;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
@@ -319,7 +321,8 @@ public class Plot {
     }
 
     /**
-     * Get the plot from a string.
+     * Get the plot from a string. Performs a check to ensure Plot#getBottomAbs is not outside world bounds
+     * (x/z +/- 30,000,000) to prevent crashes
      *
      * @param player  Provides a context for what world to search in. Prefixing the term with 'world_name;' will override this context.
      * @param arg     The search term
@@ -330,6 +333,31 @@ public class Plot {
             final @Nullable PlotPlayer<?> player,
             final @Nullable String arg,
             final boolean message
+    ) {
+        Plot plot = getPlotFromStringUnchecked(player, arg, message);
+        if (plot != null && !WorldUtil.isValidLocation(plot.getBottomAbs())) {
+            if (message) {
+                (player == null ? ConsolePlayer.getConsole() : player).sendMessage(TranslatableCaption.of(
+                        "invalid.world_location_plot"));
+            }
+            return null;
+        }
+        return plot;
+    }
+
+    /**
+     * Get the plot from a string. Does not perform a check on world bounds.
+     *
+     * @param player  Provides a context for what world to search in. Prefixing the term with 'world_name;' will override this context.
+     * @param arg     The search term
+     * @param message If a message should be sent to the player if a plot cannot be found
+     * @return The plot if only 1 result is found, or null
+     * @since 7.5.5
+     */
+    public static @Nullable Plot getPlotFromStringUnchecked(
+            final @Nullable PlotPlayer<?> player,
+            final @Nullable String arg,
+            final boolean message
     ) {
         if (arg == null) {
             if (player == null) {
@@ -387,13 +415,51 @@ public class Plot {
     }
 
     /**
-     * Gets a plot from a string e.g. [area];[id]
+     * Gets a plot from a string e.g. [area];[id]. Performs a check to ensure Plot#getBottomAbs is not outside world bounds
+     * (x/z +/- 30,000,000) to prevent crashes
      *
      * @param defaultArea if no area is specified
      * @param string      plot id/area + id
      * @return New or existing plot object
      */
     public static @Nullable Plot fromString(final @Nullable PlotArea defaultArea, final @NonNull String string) {
+        return fromString(defaultArea, string, null);
+    }
+
+    /**
+     * Gets a plot from a string e.g. [area];[id]. Performs a check to ensure Plot#getBottomAbs is not outside world bounds
+     * (x/z +/- 30,000,000) to prevent crashes
+     *
+     * @param defaultArea if no area is specified
+     * @param string      plot id/area + id
+     * @param player      {@link PlotPlayer} player to notify if plot is invalid (outside bounds)
+     * @return New or existing plot object
+     * @since 7.5.5
+     */
+    public static @Nullable Plot fromString(
+            final @Nullable PlotArea defaultArea,
+            final @NonNull String string,
+            final @Nullable PlotPlayer<?> player
+    ) {
+        Plot plot = fromStringUnchecked(defaultArea, string);
+        if (plot != null && !WorldUtil.isValidLocation(plot.getBottomAbs())) {
+            if (player != null) {
+                player.sendMessage(TranslatableCaption.of("invalid.world_location_plot"));
+            }
+            return null;
+        }
+        return plot;
+    }
+
+    /**
+     * Gets a plot from a string e.g. [area];[id]. Does not perform a check on world bounds.
+     *
+     * @param defaultArea if no area is specified
+     * @param string      plot id/area + id
+     * @return New or existing plot object
+     * @since 7.5.5
+     */
+    public static @Nullable Plot fromStringUnchecked(final @Nullable PlotArea defaultArea, final @NonNull String string) {
         final String[] split = string.split("[;,]");
         if (split.length == 2) {
             if (defaultArea != null) {
@@ -417,7 +483,8 @@ public class Plot {
     }
 
     /**
-     * Return a new/cached plot object at a given location.
+     * Return a new/cached plot object at a given location. Does not check world bounds for potential crashes, these should be
+     * performed before (or after) this method is used.
      *
      * <p>
      * Use {@link PlotPlayer#getCurrentPlot()} if a player is expected here.
@@ -641,36 +708,23 @@ public class Plot {
     }
 
     /**
-     * Gets a immutable set of owner UUIDs for a plot (supports multi-owner mega-plots).
+     * Gets an immutable set of owner UUIDs for a plot (supports multi-owner mega-plots).
      * <p>
      * This method cannot be used to add or remove owners from a plot.
      * </p>
      *
-     * @return Immutable view of plot owners
+     * @return Immutable set of plot owners
      */
     public @NonNull Set<UUID> getOwners() {
-        if (this.getOwner() == null) {
-            return ImmutableSet.of();
-        }
-        if (isMerged()) {
-            Set<Plot> plots = getConnectedPlots();
-            Plot[] array = plots.toArray(new Plot[0]);
         ImmutableSet.Builder<UUID> owners = ImmutableSet.builder();
-            UUID last = this.getOwner();
+        for (Plot plot : getConnectedPlots()) {
-            owners.add(this.getOwner());
+            UUID owner = plot.getOwner();
-            for (final Plot current : array) {
+            if (owner != null) {
-                if (current.getOwner() == null) {
+                owners.add(owner);
-                    continue;
-                }
-                if (last == null || current.getOwner().getMostSignificantBits() != last.getMostSignificantBits()) {
-                    owners.add(current.getOwner());
-                    last = current.getOwner();
             }
         }
         return owners.build();
     }
-        return ImmutableSet.of(this.getOwner());
-    }
 
     /**
      * Checks if the player is either the owner or on the trusted/added list.
@@ -1418,6 +1472,9 @@ public class Plot {
                 );
             }
             Location location = toHomeLocation(bottom, home);
+            if (Settings.Teleport.SIZED_BASED && this.worldUtil.isSmallBlock(location) && this.worldUtil.isSmallBlock(location.add(0,1,0))) {
+                return location;
+            }
             if (!this.worldUtil.getBlockSynchronous(location).getBlockType().getMaterial().isAir()) {
                 location = location.withY(
                         Math.max(1 + this.worldUtil.getHighestBlockSynchronous(
@@ -1451,7 +1508,11 @@ public class Plot {
             }
             Location bottom = this.getBottomAbs();
             Location location = toHomeLocation(bottom, home);
+            if (Settings.Teleport.SIZED_BASED && this.worldUtil.isSmallBlock(location) && this.worldUtil.isSmallBlock(location.add(0,1,0))) {
+                result.accept(location);
+            } else {
                 this.worldUtil.getBlock(location, block -> {
+
                     if (!block.getBlockType().getMaterial().isAir()) {
                         this.worldUtil.getHighestBlock(this.getWorldName(), location.getX(), location.getZ(),
                                 y -> result.accept(location.withY(Math.max(1 + y, bottom.getY())))
@@ -1461,6 +1522,8 @@ public class Plot {
                     }
                 });
             }
+
+        }
     }
 
     private Location toHomeLocation(Location bottom, BlockLoc relativeHome) {
@@ -1481,7 +1544,7 @@ public class Plot {
      */
     public void setHome(BlockLoc location) {
         Plot plot = this.getBasePlot(false);
-        if (BlockLoc.ZERO.equals(location) || BlockLoc.MINY.equals(location)) {
+        if (location != null && (BlockLoc.ZERO.equals(location) || BlockLoc.MINY.equals(location))) {
             return;
         }
         plot.getSettings().setPosition(location);
@@ -1719,6 +1782,7 @@ public class Plot {
         }
         player.sendMessage(
                 TranslatableCaption.of("working.claimed"),
+                TagResolver.resolver("world", Tag.inserting(Component.text(this.getWorldName()))),
                 TagResolver.resolver("plot", Tag.inserting(Component.text(this.getId().toString())))
         );
         if (teleport) {
@@ -2193,6 +2257,9 @@ public class Plot {
      * @return if the given player can claim the plot
      */
     public boolean canClaim(@NonNull PlotPlayer<?> player) {
+        if (!WorldUtil.isValidLocation(getBottomAbs())) {
+            return false;
+        }
         PlotCluster cluster = this.getCluster();
         if (cluster != null) {
             if (!cluster.isAdded(player.getUUID()) && !player.hasPermission("plots.admin.command.claim")) {
@@ -2283,8 +2350,8 @@ public class Plot {
     }
 
     /**
-     * Gets a set of plots connected (and including) this plot<br>
+     * Gets a set of plots connected (and including) this plot.
-     * - This result is cached globally
+     * The returned set is immutable.
      *
      * @return a Set of Plots connected to this Plot
      */
@@ -2295,117 +2362,75 @@ public class Plot {
         if (!this.isMerged()) {
             return Collections.singleton(this);
         }
+        Plot basePlot = getBasePlot(false);
+        if (this.connectedCache == null && this != basePlot) {
+            // share cache between connected plots
+            Set<Plot> connectedPlots = basePlot.getConnectedPlots();
+            this.connectedCache = connectedPlots;
+            return connectedPlots;
+        }
         if (this.connectedCache != null && this.connectedCache.contains(this)) {
             return this.connectedCache;
         }
 
-        HashSet<Plot> tmpSet = new HashSet<>();
+        Set<Plot> tmpSet = new HashSet<>();
         tmpSet.add(this);
-        Plot tmp;
+        HashSet<Plot> queueCache = new HashSet<>();
-        HashSet<Object> queuecache = new HashSet<>();
         ArrayDeque<Plot> frontier = new ArrayDeque<>();
-        if (this.isMerged(Direction.NORTH)) {
+        computeDirectMerged(queueCache, frontier, Direction.NORTH);
-            tmp = this.area.getPlotAbs(this.id.getRelative(Direction.NORTH));
+        computeDirectMerged(queueCache, frontier, Direction.EAST);
-            if (!tmp.isMerged(Direction.SOUTH)) {
+        computeDirectMerged(queueCache, frontier, Direction.SOUTH);
-                // invalid merge
+        computeDirectMerged(queueCache, frontier, Direction.WEST);
-                if (tmp.isOwnerAbs(this.getOwnerAbs())) {
-                    tmp.getSettings().setMerged(Direction.SOUTH, true);
-                    DBFunc.setMerged(tmp, tmp.getSettings().getMerged());
-                } else {
-                    this.getSettings().setMerged(Direction.NORTH, false);
-                    DBFunc.setMerged(this, this.getSettings().getMerged());
-                }
-            }
-            queuecache.add(tmp);
-            frontier.add(tmp);
-        }
-        if (this.isMerged(Direction.EAST)) {
-            tmp = this.area.getPlotAbs(this.id.getRelative(Direction.EAST));
-            assert tmp != null;
-            if (!tmp.isMerged(Direction.WEST)) {
-                // invalid merge
-                if (tmp.isOwnerAbs(this.getOwnerAbs())) {
-                    tmp.getSettings().setMerged(Direction.WEST, true);
-                    DBFunc.setMerged(tmp, tmp.getSettings().getMerged());
-                } else {
-                    this.getSettings().setMerged(Direction.EAST, false);
-                    DBFunc.setMerged(this, this.getSettings().getMerged());
-                }
-            }
-            queuecache.add(tmp);
-            frontier.add(tmp);
-        }
-        if (this.isMerged(Direction.SOUTH)) {
-            tmp = this.area.getPlotAbs(this.id.getRelative(Direction.SOUTH));
-            assert tmp != null;
-            if (!tmp.isMerged(Direction.NORTH)) {
-                // invalid merge
-                if (tmp.isOwnerAbs(this.getOwnerAbs())) {
-                    tmp.getSettings().setMerged(Direction.NORTH, true);
-                    DBFunc.setMerged(tmp, tmp.getSettings().getMerged());
-                } else {
-                    this.getSettings().setMerged(Direction.SOUTH, false);
-                    DBFunc.setMerged(this, this.getSettings().getMerged());
-                }
-            }
-            queuecache.add(tmp);
-            frontier.add(tmp);
-        }
-        if (this.isMerged(Direction.WEST)) {
-            tmp = this.area.getPlotAbs(this.id.getRelative(Direction.WEST));
-            if (!tmp.isMerged(Direction.EAST)) {
-                // invalid merge
-                if (tmp.isOwnerAbs(this.getOwnerAbs())) {
-                    tmp.getSettings().setMerged(Direction.EAST, true);
-                    DBFunc.setMerged(tmp, tmp.getSettings().getMerged());
-                } else {
-                    this.getSettings().setMerged(Direction.WEST, false);
-                    DBFunc.setMerged(this, this.getSettings().getMerged());
-                }
-            }
-            queuecache.add(tmp);
-            frontier.add(tmp);
-        }
         Plot current;
         while ((current = frontier.poll()) != null) {
             if (!current.hasOwner() || current.settings == null) {
                 continue;
             }
             tmpSet.add(current);
-            queuecache.remove(current);
+            queueCache.remove(current);
-            if (current.isMerged(Direction.NORTH)) {
+            addIfIncluded(current, Direction.NORTH, queueCache, tmpSet, frontier);
-                tmp = current.area.getPlotAbs(current.id.getRelative(Direction.NORTH));
+            addIfIncluded(current, Direction.EAST, queueCache, tmpSet, frontier);
-                if (tmp != null && !queuecache.contains(tmp) && !tmpSet.contains(tmp)) {
+            addIfIncluded(current, Direction.SOUTH, queueCache, tmpSet, frontier);
-                    queuecache.add(tmp);
+            addIfIncluded(current, Direction.WEST, queueCache, tmpSet, frontier);
-                    frontier.add(tmp);
-                }
-            }
-            if (current.isMerged(Direction.EAST)) {
-                tmp = current.area.getPlotAbs(current.id.getRelative(Direction.EAST));
-                if (tmp != null && !queuecache.contains(tmp) && !tmpSet.contains(tmp)) {
-                    queuecache.add(tmp);
-                    frontier.add(tmp);
-                }
-            }
-            if (current.isMerged(Direction.SOUTH)) {
-                tmp = current.area.getPlotAbs(current.id.getRelative(Direction.SOUTH));
-                if (tmp != null && !queuecache.contains(tmp) && !tmpSet.contains(tmp)) {
-                    queuecache.add(tmp);
-                    frontier.add(tmp);
-                }
-            }
-            if (current.isMerged(Direction.WEST)) {
-                tmp = current.area.getPlotAbs(current.id.getRelative(Direction.WEST));
-                if (tmp != null && !queuecache.contains(tmp) && !tmpSet.contains(tmp)) {
-                    queuecache.add(tmp);
-                    frontier.add(tmp);
-                }
-            }
         }
+        tmpSet = Set.copyOf(tmpSet);
         this.connectedCache = tmpSet;
         return tmpSet;
     }
 
+    private void computeDirectMerged(Set<Plot> queueCache, Deque<Plot> frontier, Direction direction) {
+        if (this.isMerged(direction)) {
+            Plot tmp = this.area.getPlotAbs(this.id.getRelative(direction));
+            assert tmp != null;
+            if (!tmp.isMerged(direction.opposite())) {
+                // invalid merge
+                if (tmp.isOwnerAbs(this.getOwnerAbs())) {
+                    tmp.getSettings().setMerged(direction.opposite(), true);
+                    DBFunc.setMerged(tmp, tmp.getSettings().getMerged());
+                } else {
+                    this.getSettings().setMerged(direction, false);
+                    DBFunc.setMerged(this, this.getSettings().getMerged());
+                }
+            }
+            queueCache.add(tmp);
+            frontier.add(tmp);
+        }
+    }
+
+    private void addIfIncluded(
+            Plot current, Direction
+            direction, Set<Plot> queueCache, Set<Plot> tmpSet, Deque<Plot> frontier
+    ) {
+        if (!current.isMerged(direction)) {
+            return;
+        }
+        Plot tmp = current.area.getPlotAbs(current.id.getRelative(direction));
+        if (tmp != null && !queueCache.contains(tmp) && !tmpSet.contains(tmp)) {
+            queueCache.add(tmp);
+            frontier.add(tmp);
+        }
+    }
+
     /**
      * This will combine each plot into effective rectangular regions<br>
      * - This result is cached globally<br>
@@ -2614,8 +2639,15 @@ public class Plot {
      */
     public void teleportPlayer(final PlotPlayer<?> player, TeleportCause cause, Consumer<Boolean> resultConsumer) {
         Plot plot = this.getBasePlot(false);
-        Result result = this.eventDispatcher.callTeleport(player, player.getLocation(), plot, cause).getEventResult();
+        if ((getArea() == null || !(getArea() instanceof SinglePlotArea)) && !WorldUtil.isValidLocation(plot.getBottomAbs())) {
-        if (result == Result.DENY) {
+            // prevent from teleporting into unsafe regions
+            player.sendMessage(TranslatableCaption.of("border.denied"));
+            resultConsumer.accept(false);
+            return;
+        }
+
+        PlayerTeleportToPlotEvent event = this.eventDispatcher.callTeleport(player, player.getLocation(), plot, cause);
+        if (event.getEventResult() == Result.DENY) {
             player.sendMessage(
                     TranslatableCaption.of("events.event_denied"),
                     TagResolver.resolver("value", Tag.inserting(Component.text("Teleport")))
@@ -2623,7 +2655,10 @@ public class Plot {
             resultConsumer.accept(false);
             return;
         }
-        final Consumer<Location> locationConsumer = location -> {
+
+        final Consumer<Location> locationConsumer = calculatedLocation -> {
+            Location location = event.getLocationTransformer() == null ? calculatedLocation :
+                    Objects.requireNonNullElse(event.getLocationTransformer().apply(calculatedLocation), calculatedLocation);
             if (Settings.Teleport.DELAY == 0 || player.hasPermission("plots.teleport.delay.bypass")) {
                 player.sendMessage(TranslatableCaption.of("teleport.teleported_to_plot"));
                 player.teleport(location, cause);
@@ -2679,6 +2714,11 @@ public class Plot {
         return false;
     }
 
+    /**
+     * Get the maximum distance of the plot from x=0, z=0.
+     *
+     * @return max block distance from 0,0
+     */
     public int getDistanceFromOrigin() {
         Location bot = getManager().getPlotBottomLocAbs(id);
         Location top = getManager().getPlotTopLocAbs(id);
@@ -2692,7 +2732,7 @@ public class Plot {
      * Expands the world border to include this plot if it is beyond the current border.
      */
     public void updateWorldBorder() {
-        int border = this.area.getBorder();
+        int border = this.area.getBorder(false);
         if (border == Integer.MAX_VALUE) {
             return;
         }

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

@@ -51,6 +51,8 @@ import com.plotsquared.core.util.MathMan;
 import com.plotsquared.core.util.PlotExpression;
 import com.plotsquared.core.util.RegionUtil;
 import com.plotsquared.core.util.StringMan;
+import com.plotsquared.core.util.task.TaskManager;
+import com.plotsquared.core.util.task.TaskTime;
 import com.sk89q.worldedit.math.BlockVector2;
 import com.sk89q.worldedit.math.BlockVector3;
 import com.sk89q.worldedit.regions.CuboidRegion;
@@ -145,6 +147,7 @@ public abstract class PlotArea implements ComponentLike {
     private Map<String, PlotExpression> prices = new HashMap<>();
     private List<String> schematics = new ArrayList<>();
     private boolean worldBorder = false;
+    private int borderSize = 1;
     private boolean useEconomy = false;
     private int hash;
     private CuboidRegion region;
@@ -354,6 +357,7 @@ public abstract class PlotArea implements ComponentLike {
         this.plotChat = config.getBoolean("chat.enabled");
         this.forcingPlotChat = config.getBoolean("chat.forced");
         this.worldBorder = config.getBoolean("world.border");
+        this.borderSize = config.getInt("world.border_size");
         this.maxBuildHeight = config.getInt("world.max_height");
         this.minBuildHeight = config.getInt("world.min_height");
         this.minGenHeight = config.getInt("world.min_gen_height");
@@ -391,6 +395,28 @@ public abstract class PlotArea implements ComponentLike {
             }
         }
 
+        this.spawnEggs = config.getBoolean("event.spawn.egg");
+        this.spawnCustom = config.getBoolean("event.spawn.custom");
+        this.spawnBreeding = config.getBoolean("event.spawn.breeding");
+
+        if (PlotSquared.get().isWeInitialised()) {
+            loadFlags(config);
+        } else {
+            ConsolePlayer.getConsole().sendMessage(
+                    TranslatableCaption.of("flags.delaying_loading_area_flags"),
+                    TagResolver.resolver("area", Tag.inserting(Component.text(this.id == null ? this.worldName : this.id)))
+            );
+            TaskManager.runTaskLater(() -> loadFlags(config), TaskTime.ticks(1));
+        }
+
+        loadConfiguration(config);
+    }
+
+    private void loadFlags(ConfigurationSection config) {
+        ConsolePlayer.getConsole().sendMessage(
+                TranslatableCaption.of("flags.loading_area_flags"),
+                TagResolver.resolver("area", Tag.inserting(Component.text(this.id == null ? this.worldName : this.id)))
+        );
         List<String> flags = config.getStringList("flags.default");
         if (flags.isEmpty()) {
             flags = config.getStringList("flags");
@@ -411,10 +437,6 @@ public abstract class PlotArea implements ComponentLike {
                 TagResolver.resolver("flags", Tag.inserting(Component.text(flags.toString())))
         );
 
-        this.spawnEggs = config.getBoolean("event.spawn.egg");
-        this.spawnCustom = config.getBoolean("event.spawn.custom");
-        this.spawnBreeding = config.getBoolean("event.spawn.breeding");
-
         List<String> roadflags = config.getStringList("road.flags");
         if (roadflags.isEmpty()) {
             roadflags = new ArrayList<>();
@@ -426,14 +448,12 @@ public abstract class PlotArea implements ComponentLike {
                 }
             }
         }
-        this.roadFlags = roadflags.size() > 0;
+        this.roadFlags = !roadflags.isEmpty();
         parseFlags(this.getRoadFlagContainer(), roadflags);
         ConsolePlayer.getConsole().sendMessage(
                 TranslatableCaption.of("flags.road_flags"),
                 TagResolver.resolver("flags", Tag.inserting(Component.text(roadflags.toString())))
         );
-
-        loadConfiguration(config);
     }
 
     public abstract void loadConfiguration(ConfigurationSection config);
@@ -471,6 +491,7 @@ public abstract class PlotArea implements ComponentLike {
         options.put("event.spawn.custom", this.isSpawnCustom());
         options.put("event.spawn.breeding", this.isSpawnBreeding());
         options.put("world.border", this.hasWorldBorder());
+        options.put("world.border_size", this.getBorderSize());
         options.put("home.default", "side");
         String position = config.getString(
                 "home.nonmembers",
@@ -658,10 +679,8 @@ public abstract class PlotArea implements ComponentLike {
                     TranslatableCaption.of("height.height_limit"),
                     TagResolver.builder()
                             .tag("minheight", Tag.inserting(Component.text(minBuildHeight)))
-                            .tag(
+                            .tag("maxheight", Tag.inserting(Component.text(maxBuildHeight)))
-                                    "maxheight",
+                            .build()
-                                    Tag.inserting(Component.text(maxBuildHeight))
-                            ).build()
             );
             // Return true if "failed" as the method will always be inverted otherwise
             return true;
@@ -919,7 +938,9 @@ public abstract class PlotArea implements ComponentLike {
      * Get the plot border distance for a world<br>
      *
      * @return The border distance or Integer.MAX_VALUE if no border is set
+     * @deprecated Use {@link PlotArea#getBorder(boolean)}
      */
+    @Deprecated(forRemoval = true, since = "7.2.0")
     public int getBorder() {
         final Integer meta = (Integer) getMeta("worldBorder");
         if (meta != null) {
@@ -933,6 +954,27 @@ public abstract class PlotArea implements ComponentLike {
         return Integer.MAX_VALUE;
     }
 
+    /**
+     * Get the plot border distance for a world, specifying whether the returned value should include the world.border-size
+     * value. This is a player-traversable area, where plots cannot be claimed
+     *
+     * @param getExtended If the extra border given by world.border-size should be included
+     * @return Border distance of Integer.MAX_VALUE if no border is set
+     * @since 7.2.0
+     */
+    public int getBorder(boolean getExtended) {
+        final Integer meta = (Integer) getMeta("worldBorder");
+        if (meta != null) {
+            int border = meta + 1;
+            if (border == 0) {
+                return Integer.MAX_VALUE;
+            } else {
+                return getExtended ? border + borderSize : border;
+            }
+        }
+        return Integer.MAX_VALUE;
+    }
+
     /**
      * Setup the plot border for a world (usually done when the world is created).
      */
@@ -1192,6 +1234,16 @@ public abstract class PlotArea implements ComponentLike {
         return worldBorder;
     }
 
+    /**
+     * Get the "extra border" size of the plot area.
+     *
+     * @return Plot area extra border size
+     * @since 7.2.0
+     */
+    public int getBorderSize() {
+        return borderSize;
+    }
+
     /**
      * Get whether plot signs are allowed or not.
      *
@@ -1398,6 +1450,24 @@ public abstract class PlotArea implements ComponentLike {
         this.defaultHome = defaultHome;
     }
 
+    /**
+     * Get the maximum height that changes to plot components (wall filling, air, all etc.) may operate to
+     *
+     * @since 7.3.4
+     */
+    public int getMaxComponentHeight() {
+        return this.maxBuildHeight;
+    }
+
+    /**
+     * Get the minimum height that changes to plot components (wall filling, air, all etc.) may operate to
+     *
+     * @since 7.3.4
+     */
+    public int getMinComponentHeight() {
+        return this.minBuildHeight;
+    }
+
     /**
      * Get the maximum height players may build in. Exclusive.
      */

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

@@ -26,8 +26,8 @@ import java.util.Iterator;
 import java.util.NoSuchElementException;
 
 /**
- * Plot (X,Y) tuples for plot locations
+ * The PlotId class represents a Plot's x and y coordinates within a {@link PlotArea}. PlotId x,y values do not correspond to Block locations.
- * within a plot area
+ * A PlotId instance can be created using the {@link #of(int, int)} method or parsed from a string using the {@link #fromString(String)} method.
  */
 public final class PlotId {
 
@@ -36,10 +36,10 @@ public final class PlotId {
     private final int hash;
 
     /**
-     * PlotId class (PlotId x,y values do not correspond to Block locations)
+     * Constructs a new PlotId with the given x and y coordinates.
      *
-     * @param x The plot x coordinate
+     * @param x the x-coordinate of the plot
-     * @param y The plot y coordinate
+     * @param y the y-coordinate of the plot
      */
     private PlotId(final int x, final int y) {
         this.x = x;
@@ -48,11 +48,11 @@ public final class PlotId {
     }
 
     /**
-     * Create a new plot ID instance
+     * Returns a new PlotId instance with the specified x and y coordinates.
      *
-     * @param x The plot x coordinate
+     * @param x the x-coordinate of the plot
-     * @param y The plot y coordinate
+     * @param y the y-coordinate of the plot
-     * @return a new PlotId at x,y
+     * @return a new PlotId instance with the specified x and y coordinates
      */
     public static @NonNull PlotId of(final int x, final int y) {
         return new PlotId(x, y);
@@ -74,10 +74,13 @@ public final class PlotId {
     }
 
     /**
-     * Attempt to parse a plot ID from a string
+     * Returns a PlotId object from the given string, or null if the string is invalid.
+     * The string should be in the format "x;y" where x and y are integers.
+     * The string can also contain any combination of the characters ";_,."
+     * as delimiters.
      *
-     * @param string ID string
+     * @param string the string to parse
-     * @return Plot ID, or {@code null} if none could be parsed
+     * @return a PlotId object parsed from the given string, or null if the string is invalid
      */
     public static @Nullable PlotId fromStringOrNull(final @NonNull String string) {
         final String[] parts = string.split("[;_,.]");
@@ -95,39 +98,39 @@ public final class PlotId {
         return of(x, y);
     }
 
+
     /**
-     * Gets the PlotId from the HashCode<br>
+     * Returns a new PlotId instance from the given hash.
-     * Note: Only accurate for small x,z values (short)
      *
-     * @param hash ID hash
+     * @param hash the hash to unpair
-     * @return Plot ID
+     * @return a new PlotId instance
      */
     public static @NonNull PlotId unpair(final int hash) {
         return PlotId.of(hash >> 16, hash & 0xFFFF);
     }
 
     /**
-     * Get the ID X component
+     * Returns the x-coordinate of this Plot ID.
      *
-     * @return X component
+     * @return the x-coordinate of this Plot ID
      */
     public int getX() {
         return this.x;
     }
 
     /**
-     * Get the ID Y component
+     * Returns the y-coordinate of this Plot ID.
      *
-     * @return Y component
+     * @return the y-coordinate of this Plot ID
      */
     public int getY() {
         return this.y;
     }
 
     /**
-     * Get the next plot ID for claiming purposes
+     * Returns the next Plot ID for claiming purposes based on the current Plot ID.
      *
-     * @return Next plot ID
+     * @return the next Plot ID
      */
     public @NonNull PlotId getNextId() {
         final int absX = Math.abs(x);
@@ -159,10 +162,11 @@ public final class PlotId {
     }
 
     /**
-     * Get the PlotId in a relative direction
+     * Returns a new Plot ID in the specified relative direction based on the
+     * current Plot ID.
      *
-     * @param direction Direction
+     * @param direction the direction in which to get the relative Plot ID
-     * @return Relative plot ID
+     * @return the relative Plot ID
      */
     public @NonNull PlotId getRelative(final @NonNull Direction direction) {
         return switch (direction) {
@@ -193,10 +197,11 @@ public final class PlotId {
     }
 
     /**
-     * Get a String representation of the plot ID where the
+     * Returns a string representation of this Plot ID in the format "x;y".
-     * components are separated by ";"
      *
-     * @return {@code x + ";" + y}
+     * <p> The format is {@code x + ";" + y}
+     *
+     * @return a string representation of this Plot ID
      */
     @Override
     public @NonNull String toString() {
@@ -204,41 +209,40 @@ public final class PlotId {
     }
 
     /**
-     * Get a String representation of the plot ID where the
+     * Returns a string representation of this Plot ID with the specified separator.
-     * components are separated by a specified string
+     * <p>
+     * The format is {@code x + separator + y}
      *
-     * @param separator Separator
+     * @param separator the separator to use between the X and Y coordinates
-     * @return {@code x + separator + y}
+     * @return a string representation of this Plot ID with the specified separator
      */
     public @NonNull String toSeparatedString(String separator) {
         return this.getX() + separator + this.getY();
     }
 
     /**
-     * Get a String representation of the plot ID where the
+     * Returns a string representation of this Plot ID in the format "x,y".
-     * components are separated by ","
      *
-     * @return {@code x + "," + y}
+     * @return a string representation of this Plot ID
      */
     public @NonNull String toCommaSeparatedString() {
         return this.getX() + "," + this.getY();
     }
 
     /**
-     * Get a String representation of the plot ID where the
+     * Returns a string representation of this Plot ID in the format "x_y".
-     * components are separated by "_"
      *
-     * @return {@code x + "_" + y}
+     * @return a string representation of this Plot ID
      */
+
     public @NonNull String toUnderscoreSeparatedString() {
         return this.getX() + "_" + this.getY();
     }
 
     /**
-     * Get a String representation of the plot ID where the
+     * Returns a string representation of this Plot ID in the format "x-y".
-     * components are separated by "-"
      *
-     * @return {@code x + "-" + y}
+     * @return a string representation of this Plot ID
      */
     public @NonNull String toDashSeparatedString() {
         return this.getX() + "-" + this.getY();
@@ -250,6 +254,10 @@ public final class PlotId {
     }
 
 
+    /**
+     * An iterator that iterates over a range of {@link PlotId}s.
+     * The range is defined by a start and end {@link PlotId}.
+     */
     public static final class PlotRangeIterator implements Iterator<PlotId>, Iterable<PlotId> {
 
         private final PlotId start;
@@ -265,6 +273,13 @@ public final class PlotId {
             this.y = this.start.getY();
         }
 
+        /**
+         * Returns a new {@link PlotRangeIterator} that iterates over the range of Plots between the specified start and end Plots (inclusive).
+         *
+         * @param start the starting Plot of the range
+         * @param end the ending Plot of the range
+         * @return a new {@link PlotRangeIterator} that iterates over the range of Plots between the specified start and end Plots (inclusive)
+         */
         public static PlotRangeIterator range(final @NonNull PlotId start, final @NonNull PlotId end) {
             return new PlotRangeIterator(start, end);
         }

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

@@ -38,7 +38,6 @@ import com.plotsquared.core.location.Location;
 import com.plotsquared.core.player.PlotPlayer;
 import com.plotsquared.core.plot.flag.PlotFlag;
 import com.plotsquared.core.queue.QueueCoordinator;
-import com.plotsquared.core.util.PlayerManager;
 import com.plotsquared.core.util.task.TaskManager;
 import com.plotsquared.core.util.task.TaskTime;
 import com.sk89q.worldedit.function.pattern.Pattern;
@@ -59,6 +58,7 @@ import java.util.ArrayList;
 import java.util.Collection;
 import java.util.HashSet;
 import java.util.Iterator;
+import java.util.List;
 import java.util.Set;
 import java.util.UUID;
 import java.util.concurrent.CompletableFuture;
@@ -371,8 +371,7 @@ public final class PlotModificationManager {
                             manager.createRoadSouthEast(current, queue);
                         }
                     }
-                }
+                } else if (current.isMerged(Direction.SOUTH)) {
-                if (current.isMerged(Direction.SOUTH)) {
                     manager.createRoadSouth(current, queue);
                 }
             }
@@ -383,13 +382,17 @@ public final class PlotModificationManager {
         }
         if (createSign) {
             queue.setCompleteTask(() -> TaskManager.runTaskAsync(() -> {
-                for (Plot current : plots) {
+                List<CompletableFuture<Void>> tasks = plots.stream().map(current -> PlotSquared.platform().playerManager()
-                    current.getPlotModificationManager().setSign(PlayerManager.resolveName(current.getOwnerAbs()).getComponent(
+                                .getUsernameCaption(current.getOwnerAbs())
-                            LocaleHolder.console()));
+                                .thenAccept(caption -> current
-                }
+                                        .getPlotModificationManager()
+                                        .setSign(caption.getComponent(LocaleHolder.console()))))
+                        .toList();
+                CompletableFuture.allOf(tasks.toArray(CompletableFuture[]::new)).whenComplete((unused, throwable) -> {
                     if (whenDone != null) {
                         TaskManager.runTask(whenDone);
                     }
+                });
             }));
         } else if (whenDone != null) {
             queue.setCompleteTask(whenDone);

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

@@ -63,4 +63,18 @@ public class PlotTitle {
         return subtitle;
     }
 
+    /**
+     * Provides a string representation of this plot title value (used in placeholders).
+     *
+     * @return the plot title representation in the format {@code "<title>" "<subtitle>"}
+     * @since 7.5.5
+     */
+    @Override
+    public String toString() {
+        return "\"%s\" \"%s\"".formatted(
+                this.title != null ? this.title : "",
+                this.subtitle != null ? this.subtitle : ""
+        );
+    }
+
 }

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

@@ -29,6 +29,7 @@ import com.plotsquared.core.plot.flag.implementations.BlockIgnitionFlag;
 import com.plotsquared.core.plot.flag.implementations.BlockedCmdsFlag;
 import com.plotsquared.core.plot.flag.implementations.BreakFlag;
 import com.plotsquared.core.plot.flag.implementations.ChatFlag;
+import com.plotsquared.core.plot.flag.implementations.ConcreteHardenFlag;
 import com.plotsquared.core.plot.flag.implementations.CopperOxideFlag;
 import com.plotsquared.core.plot.flag.implementations.CoralDryFlag;
 import com.plotsquared.core.plot.flag.implementations.CropGrowFlag;
@@ -41,11 +42,13 @@ import com.plotsquared.core.plot.flag.implementations.DeviceInteractFlag;
 import com.plotsquared.core.plot.flag.implementations.DisablePhysicsFlag;
 import com.plotsquared.core.plot.flag.implementations.DoneFlag;
 import com.plotsquared.core.plot.flag.implementations.DropProtectionFlag;
+import com.plotsquared.core.plot.flag.implementations.EditSignFlag;
 import com.plotsquared.core.plot.flag.implementations.EntityCapFlag;
 import com.plotsquared.core.plot.flag.implementations.EntityChangeBlockFlag;
 import com.plotsquared.core.plot.flag.implementations.ExplosionFlag;
 import com.plotsquared.core.plot.flag.implementations.FarewellFlag;
 import com.plotsquared.core.plot.flag.implementations.FeedFlag;
+import com.plotsquared.core.plot.flag.implementations.FishingFlag;
 import com.plotsquared.core.plot.flag.implementations.FlyFlag;
 import com.plotsquared.core.plot.flag.implementations.ForcefieldFlag;
 import com.plotsquared.core.plot.flag.implementations.GamemodeFlag;
@@ -62,6 +65,7 @@ import com.plotsquared.core.plot.flag.implementations.HostileInteractFlag;
 import com.plotsquared.core.plot.flag.implementations.IceFormFlag;
 import com.plotsquared.core.plot.flag.implementations.IceMeltFlag;
 import com.plotsquared.core.plot.flag.implementations.InstabreakFlag;
+import com.plotsquared.core.plot.flag.implementations.InteractionInteractFlag;
 import com.plotsquared.core.plot.flag.implementations.InvincibleFlag;
 import com.plotsquared.core.plot.flag.implementations.ItemDropFlag;
 import com.plotsquared.core.plot.flag.implementations.KeepFlag;
@@ -87,7 +91,9 @@ import com.plotsquared.core.plot.flag.implementations.PlayerInteractFlag;
 import com.plotsquared.core.plot.flag.implementations.PlotTitleFlag;
 import com.plotsquared.core.plot.flag.implementations.PreventCreativeCopyFlag;
 import com.plotsquared.core.plot.flag.implementations.PriceFlag;
+import com.plotsquared.core.plot.flag.implementations.ProjectileChangeBlockFlag;
 import com.plotsquared.core.plot.flag.implementations.ProjectilesFlag;
+import com.plotsquared.core.plot.flag.implementations.WeavingDeathPlace;
 import com.plotsquared.core.plot.flag.implementations.PveFlag;
 import com.plotsquared.core.plot.flag.implementations.PvpFlag;
 import com.plotsquared.core.plot.flag.implementations.RedstoneFlag;
@@ -98,6 +104,7 @@ import com.plotsquared.core.plot.flag.implementations.SnowMeltFlag;
 import com.plotsquared.core.plot.flag.implementations.SoilDryFlag;
 import com.plotsquared.core.plot.flag.implementations.TamedAttackFlag;
 import com.plotsquared.core.plot.flag.implementations.TamedInteractFlag;
+import com.plotsquared.core.plot.flag.implementations.TileDropFlag;
 import com.plotsquared.core.plot.flag.implementations.TimeFlag;
 import com.plotsquared.core.plot.flag.implementations.TitlesFlag;
 import com.plotsquared.core.plot.flag.implementations.UntrustedVisitFlag;
@@ -142,6 +149,7 @@ public final class GlobalFlagContainer extends FlagContainer {
         this.addFlag(BeaconEffectsFlag.BEACON_EFFECT_TRUE);
         this.addFlag(BlockIgnitionFlag.BLOCK_IGNITION_TRUE);
         this.addFlag(ChatFlag.CHAT_FLAG_TRUE);
+        this.addFlag(ConcreteHardenFlag.CONCRETE_HARDEN_TRUE);
         this.addFlag(CopperOxideFlag.COPPER_OXIDE_FALSE);
         this.addFlag(CoralDryFlag.CORAL_DRY_FALSE);
         this.addFlag(CropGrowFlag.CROP_GROW_TRUE);
@@ -151,8 +159,10 @@ public final class GlobalFlagContainer extends FlagContainer {
         this.addFlag(DeviceInteractFlag.DEVICE_INTERACT_FALSE);
         this.addFlag(DisablePhysicsFlag.DISABLE_PHYSICS_FALSE);
         this.addFlag(DropProtectionFlag.DROP_PROTECTION_FALSE);
+        this.addFlag(EditSignFlag.EDIT_SIGN_FALSE);
         this.addFlag(EntityChangeBlockFlag.ENTITY_CHANGE_BLOCK_FALSE);
         this.addFlag(ExplosionFlag.EXPLOSION_FALSE);
+        this.addFlag(FishingFlag.FISHING_FALSE);
         this.addFlag(ForcefieldFlag.FORCEFIELD_FALSE);
         this.addFlag(GrassGrowFlag.GRASS_GROW_TRUE);
         this.addFlag(HangingBreakFlag.HANGING_BREAK_FALSE);
@@ -163,6 +173,7 @@ public final class GlobalFlagContainer extends FlagContainer {
         this.addFlag(IceFormFlag.ICE_FORM_FALSE);
         this.addFlag(IceMeltFlag.ICE_MELT_FALSE);
         this.addFlag(InstabreakFlag.INSTABREAK_FALSE);
+        this.addFlag(InteractionInteractFlag.INTERACTION_INTERACT_FALSE);
         this.addFlag(InvincibleFlag.INVINCIBLE_FALSE);
         this.addFlag(ItemDropFlag.ITEM_DROP_TRUE);
         this.addFlag(KeepInventoryFlag.KEEP_INVENTORY_FALSE);
@@ -181,6 +192,7 @@ public final class GlobalFlagContainer extends FlagContainer {
         this.addFlag(NoWorldeditFlag.NO_WORLDEDIT_FALSE);
         this.addFlag(PlayerInteractFlag.PLAYER_INTERACT_FALSE);
         this.addFlag(PreventCreativeCopyFlag.PREVENT_CREATIVE_COPY_FALSE);
+        this.addFlag(ProjectileChangeBlockFlag.PROJECTILE_CHANGE_BLOCK_FALSE);
         this.addFlag(PveFlag.PVE_FALSE);
         this.addFlag(PvpFlag.PVP_FALSE);
         this.addFlag(RedstoneFlag.REDSTONE_TRUE);
@@ -190,6 +202,7 @@ public final class GlobalFlagContainer extends FlagContainer {
         this.addFlag(SoilDryFlag.SOIL_DRY_FALSE);
         this.addFlag(TamedAttackFlag.TAMED_ATTACK_FALSE);
         this.addFlag(TamedInteractFlag.TAMED_INTERACT_FALSE);
+        this.addFlag(TileDropFlag.TILE_DROP_TRUE);
         this.addFlag(UntrustedVisitFlag.UNTRUSTED_VISIT_FLAG_TRUE);
         this.addFlag(VehicleBreakFlag.VEHICLE_BREAK_FALSE);
         this.addFlag(VehiclePlaceFlag.VEHICLE_PLACE_FALSE);
@@ -197,6 +210,7 @@ public final class GlobalFlagContainer extends FlagContainer {
         this.addFlag(VillagerInteractFlag.VILLAGER_INTERACT_FALSE);
         this.addFlag(VineGrowFlag.VINE_GROW_TRUE);
         this.addFlag(ProjectilesFlag.PROJECTILES_FALSE);
+        this.addFlag(WeavingDeathPlace.WEAVING_DEATH_PLACE_FALSE);
 
         // Double flags
         this.addFlag(PriceFlag.PRICE_NOT_BUYABLE);

Core/src/main/java/com/plotsquared/core/plot/flag/implementations/ConcreteHardenFlag.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 ConcreteHardenFlag extends BooleanFlag<ConcreteHardenFlag> {
+
+    public static final ConcreteHardenFlag CONCRETE_HARDEN_TRUE = new ConcreteHardenFlag(true);
+    public static final ConcreteHardenFlag CONCRETE_HARDEN_FALSE = new ConcreteHardenFlag(false);
+
+    private ConcreteHardenFlag(boolean value) {
+        super(value, TranslatableCaption.of("flags.flag_description_concrete_harden"));
+    }
+
+    @Override
+    protected ConcreteHardenFlag flagOf(@NonNull Boolean value) {
+        return value ? CONCRETE_HARDEN_TRUE : CONCRETE_HARDEN_FALSE;
+    }
+
+}

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

@@ -0,0 +1,41 @@
+/*
+ * 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;
+
+/**
+ * @since 7.2.1
+ */
+public class EditSignFlag extends BooleanFlag<EditSignFlag> {
+    public static final EditSignFlag EDIT_SIGN_TRUE = new EditSignFlag(true);
+    public static final EditSignFlag EDIT_SIGN_FALSE = new EditSignFlag(false);
+
+    private EditSignFlag(final boolean value) {
+        super(value, TranslatableCaption.of("flags.flag_description_edit_sign"));
+    }
+
+    @Override
+    protected EditSignFlag flagOf(@NonNull final Boolean value) {
+        return value ? EDIT_SIGN_TRUE : EDIT_SIGN_FALSE;
+    }
+
+}

Core/src/main/java/com/plotsquared/core/plot/flag/implementations/FishingFlag.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 FishingFlag extends BooleanFlag<FishingFlag> {
+
+    public static final FishingFlag FISHING_TRUE = new FishingFlag(true);
+    public static final FishingFlag FISHING_FALSE = new FishingFlag(false);
+
+    private FishingFlag(boolean value) {
+        super(value, TranslatableCaption.of("flags.flag_description_fishing"));
+    }
+
+    @Override
+    protected FishingFlag flagOf(@NonNull final Boolean value) {
+        return value ? FISHING_TRUE : FISHING_FALSE;
+    }
+
+}