Remove unused chunk system hooks in MCUtils

15 files changed, 84 insertions, 223 deletions

diff --git a/patches/server/0009-MC-Utils.patch b/patches/server/0009-MC-Utils.patch
index 44889e7585..c67c1cc227 100644
--- a/patches/server/0009-MC-Utils.patch
+++ b/patches/server/0009-MC-Utils.patch
@@ -4837,7 +4837,7 @@ index 40adb6117b9e0d5f70103113202a07715e403e2a..cef1761cdaf3e456695f2de61f4295fb
          long j = Util.getNanos() - i;
          int k = this.tickCount % 100;
 diff --git a/src/main/java/net/minecraft/server/level/ChunkHolder.java b/src/main/java/net/minecraft/server/level/ChunkHolder.java
-index f40a2f348c45a29168ca3d4eef07b5b628060bee..d0866b2c2f729b6c251eaade3758e94de4d05d6d 100644
+index f40a2f348c45a29168ca3d4eef07b5b628060bee..2f253f33b866ff74e959c41d9501264cf226f45e 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkHolder.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkHolder.java
 @@ -37,9 +37,9 @@ public class ChunkHolder extends GenerationChunkHolder {
@@ -4853,65 +4853,7 @@ index f40a2f348c45a29168ca3d4eef07b5b628060bee..d0866b2c2f729b6c251eaade3758e94d
      public int oldTicketLevel;
      private int ticketLevel;
      private int queueLevel;
-@@ -55,6 +55,18 @@ public class ChunkHolder extends GenerationChunkHolder {
-     private CompletableFuture<?> sendSync;
-     private CompletableFuture<?> saveSync;
- 
-+    private final ChunkMap chunkMap; // Paper
-+
-+    // Paper start
-+    public void onChunkAdd() {
-+
-+    }
-+
-+    public void onChunkRemove() {
-+
-+    }
-+    // Paper end
-+
-     public ChunkHolder(ChunkPos pos, int level, LevelHeightAccessor world, LevelLightEngine lightingProvider, ChunkHolder.LevelChangeListener levelUpdateListener, ChunkHolder.PlayerProvider playersWatchingChunkProvider) {
-         super(pos);
-         this.fullChunkFuture = ChunkHolder.UNLOADED_LEVEL_CHUNK_FUTURE;
-@@ -74,8 +86,22 @@ public class ChunkHolder extends GenerationChunkHolder {
-         this.queueLevel = this.oldTicketLevel;
-         this.setTicketLevel(level);
-         this.changedBlocksPerSection = new ShortSet[world.getSectionsCount()];
-+        this.chunkMap = (ChunkMap)playersWatchingChunkProvider; // Paper
-     }
- 
-+    // Paper start
-+    public @Nullable ChunkAccess getAvailableChunkNow() {
-+        // TODO can we just getStatusFuture(EMPTY)?
-+        for (ChunkStatus curr = ChunkStatus.FULL, next = curr.getParent(); curr != next; curr = next, next = next.getParent()) {
-+            ChunkAccess chunkAccess = this.getChunkIfPresentUnchecked(curr);
-+            if (chunkAccess == null) {
-+                continue;
-+            }
-+            return chunkAccess;
-+        }
-+        return null;
-+    }
-+    // Paper end
-     // CraftBukkit start
-     public LevelChunk getFullChunkNow() {
-         // Note: We use the oldTicketLevel for isLoaded checks.
-@@ -88,20 +114,20 @@ public class ChunkHolder extends GenerationChunkHolder {
-     }
-     // CraftBukkit end
- 
--    public CompletableFuture<ChunkResult<LevelChunk>> getTickingChunkFuture() {
-+    public final CompletableFuture<ChunkResult<LevelChunk>> getTickingChunkFuture() { // Paper - final for inline
-         return this.tickingChunkFuture;
-     }
- 
--    public CompletableFuture<ChunkResult<LevelChunk>> getEntityTickingChunkFuture() {
-+    public final CompletableFuture<ChunkResult<LevelChunk>> getEntityTickingChunkFuture() { // Paper - final for inline
-         return this.entityTickingChunkFuture;
-     }
- 
--    public CompletableFuture<ChunkResult<LevelChunk>> getFullChunkFuture() {
-+    public final CompletableFuture<ChunkResult<LevelChunk>> getFullChunkFuture() { // Paper - final for inline
-         return this.fullChunkFuture;
+@@ -101,7 +101,7 @@ public class ChunkHolder extends GenerationChunkHolder {
      }
  
      @Nullable
@@ -4920,37 +4862,7 @@ index f40a2f348c45a29168ca3d4eef07b5b628060bee..d0866b2c2f729b6c251eaade3758e94d
          return (LevelChunk) ((ChunkResult) this.getTickingChunkFuture().getNow(ChunkHolder.UNLOADED_LEVEL_CHUNK)).orElse(null); // CraftBukkit - decompile error
      }
  
-@@ -125,6 +151,20 @@ public class ChunkHolder extends GenerationChunkHolder {
- 
-     }
- 
-+    // Paper start
-+    public @Nullable ChunkStatus getChunkHolderStatus() {
-+        for (ChunkStatus curr = ChunkStatus.FULL, next = curr.getParent(); curr != next; curr = next, next = next.getParent()) {
-+            ChunkAccess chunkAccess = this.getChunkIfPresentUnchecked(curr);
-+            if (chunkAccess == null) {
-+                continue;
-+            }
-+            return curr;
-+        }
-+
-+        return null;
-+    }
-+    // Paper end
-+
-     public CompletableFuture<?> getSaveSyncFuture() {
-         return this.saveSync;
-     }
-@@ -268,7 +308,7 @@ public class ChunkHolder extends GenerationChunkHolder {
-     }
- 
-     @Override
--    public int getTicketLevel() {
-+    public final int getTicketLevel() { // Paper - final for inline
-         return this.ticketLevel;
-     }
- 
-@@ -337,12 +377,28 @@ public class ChunkHolder extends GenerationChunkHolder {
+@@ -337,12 +337,28 @@ public class ChunkHolder extends GenerationChunkHolder {
  
          this.wasAccessibleSinceLastSave |= flag1;
          if (!flag && flag1) {
@@ -4979,7 +4891,7 @@ index f40a2f348c45a29168ca3d4eef07b5b628060bee..d0866b2c2f729b6c251eaade3758e94d
              this.fullChunkFuture.complete(ChunkHolder.UNLOADED_LEVEL_CHUNK);
              this.fullChunkFuture = ChunkHolder.UNLOADED_LEVEL_CHUNK_FUTURE;
          }
-@@ -353,11 +409,25 @@ public class ChunkHolder extends GenerationChunkHolder {
+@@ -353,11 +369,25 @@ public class ChunkHolder extends GenerationChunkHolder {
          if (!flag2 && flag3) {
              this.tickingChunkFuture = chunkLoadingManager.prepareTickingChunk(this);
              this.scheduleFullChunkPromotion(chunkLoadingManager, this.tickingChunkFuture, executor, FullChunkStatus.BLOCK_TICKING);
@@ -5006,7 +4918,7 @@ index f40a2f348c45a29168ca3d4eef07b5b628060bee..d0866b2c2f729b6c251eaade3758e94d
              this.tickingChunkFuture = ChunkHolder.UNLOADED_LEVEL_CHUNK_FUTURE;
          }
  
-@@ -371,11 +441,24 @@ public class ChunkHolder extends GenerationChunkHolder {
+@@ -371,11 +401,24 @@ public class ChunkHolder extends GenerationChunkHolder {
  
              this.entityTickingChunkFuture = chunkLoadingManager.prepareEntityTickingChunk(this);
              this.scheduleFullChunkPromotion(chunkLoadingManager, this.entityTickingChunkFuture, executor, FullChunkStatus.ENTITY_TICKING);
@@ -5032,7 +4944,7 @@ index f40a2f348c45a29168ca3d4eef07b5b628060bee..d0866b2c2f729b6c251eaade3758e94d
              this.entityTickingChunkFuture = ChunkHolder.UNLOADED_LEVEL_CHUNK_FUTURE;
          }
  
-@@ -425,4 +508,18 @@ public class ChunkHolder extends GenerationChunkHolder {
+@@ -425,4 +468,18 @@ public class ChunkHolder extends GenerationChunkHolder {
  
          List<ServerPlayer> getPlayers(ChunkPos chunkPos, boolean onlyOnWatchDistanceEdge);
      }
@@ -5052,7 +4964,7 @@ index f40a2f348c45a29168ca3d4eef07b5b628060bee..d0866b2c2f729b6c251eaade3758e94d
 +    // Paper end
  }
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index 5b920beb39dad8d392b4e5e12a89880720e41942..6751e403595170b22abf100a27f97251edcb2125 100644
+index 5b920beb39dad8d392b4e5e12a89880720e41942..16cfa946f2e121594875a57e4ff982052cf5ffd1 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
 @@ -170,6 +170,12 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
@@ -5093,7 +5005,7 @@ index 5b920beb39dad8d392b4e5e12a89880720e41942..6751e403595170b22abf100a27f97251
          CrashReport crashreport = CrashReport.forThrowable(exception, "Chunk loading");
          CrashReportCategory crashreportsystemdetails = crashreport.addCategory("Chunk loading");
  
-@@ -422,8 +434,14 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -422,6 +434,9 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
                      holder.setTicketLevel(level);
                  } else {
                      holder = new ChunkHolder(new ChunkPos(pos), level, this.level, this.lightEngine, this.queueSorter, this);
@@ -5102,13 +5014,8 @@ index 5b920beb39dad8d392b4e5e12a89880720e41942..6751e403595170b22abf100a27f97251
 +                    // Paper end
                  }
  
-+                // Paper start
-+                holder.onChunkAdd();
-+                // Paper end
                  this.updatingChunkMap.put(pos, holder);
-                 this.modified = true;
-             }
-@@ -445,7 +463,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -445,7 +460,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
  
      protected void saveAllChunks(boolean flush) {
          if (flush) {
@@ -5117,7 +5024,7 @@ index 5b920beb39dad8d392b4e5e12a89880720e41942..6751e403595170b22abf100a27f97251
              MutableBoolean mutableboolean = new MutableBoolean();
  
              do {
-@@ -468,7 +486,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -468,7 +483,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
              });
              this.flushWorker();
          } else {
@@ -5126,7 +5033,7 @@ index 5b920beb39dad8d392b4e5e12a89880720e41942..6751e403595170b22abf100a27f97251
          }
  
      }
-@@ -487,7 +505,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -487,7 +502,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
      }
  
      public boolean hasWork() {
@@ -5135,15 +5042,7 @@ index 5b920beb39dad8d392b4e5e12a89880720e41942..6751e403595170b22abf100a27f97251
      }
  
      private void processUnloads(BooleanSupplier shouldKeepTicking) {
-@@ -504,6 +522,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
-                 }
- 
-                 this.updatingChunkMap.remove(j);
-+                playerchunk.onChunkRemove(); // Paper
-                 this.pendingUnloads.put(j, playerchunk);
-                 this.modified = true;
-                 ++i;
-@@ -523,7 +542,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -523,7 +538,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
          }
  
          int l = 0;
@@ -5152,7 +5051,7 @@ index 5b920beb39dad8d392b4e5e12a89880720e41942..6751e403595170b22abf100a27f97251
  
          while (l < 20 && shouldKeepTicking.getAsBoolean() && objectiterator.hasNext()) {
              if (this.saveChunkIfNeeded((ChunkHolder) objectiterator.next())) {
-@@ -541,7 +560,11 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -541,7 +556,11 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
              } else {
                  ChunkAccess ichunkaccess = holder.getLatestChunk();
  
@@ -5165,7 +5064,7 @@ index 5b920beb39dad8d392b4e5e12a89880720e41942..6751e403595170b22abf100a27f97251
                      LevelChunk chunk;
  
                      if (ichunkaccess instanceof LevelChunk) {
-@@ -559,7 +582,9 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -559,7 +578,9 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
                      this.lightEngine.tryScheduleUpdate();
                      this.progressListener.onStatusChange(ichunkaccess.getPos(), (ChunkStatus) null);
                      this.chunkSaveCooldowns.remove(ichunkaccess.getPos().toLong());
@@ -5176,7 +5075,7 @@ index 5b920beb39dad8d392b4e5e12a89880720e41942..6751e403595170b22abf100a27f97251
  
              }
          };
-@@ -896,7 +921,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -896,7 +917,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
          }
      }
  
@@ -5185,7 +5084,7 @@ index 5b920beb39dad8d392b4e5e12a89880720e41942..6751e403595170b22abf100a27f97251
          int j = Mth.clamp(watchDistance, 2, 32);
  
          if (j != this.serverViewDistance) {
-@@ -913,7 +938,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -913,7 +934,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
  
      }
  
@@ -5194,7 +5093,7 @@ index 5b920beb39dad8d392b4e5e12a89880720e41942..6751e403595170b22abf100a27f97251
          return Mth.clamp(player.requestedViewDistance(), 2, this.serverViewDistance);
      }
  
-@@ -942,7 +967,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -942,7 +963,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
      }
  
      public int size() {
@@ -5203,7 +5102,7 @@ index 5b920beb39dad8d392b4e5e12a89880720e41942..6751e403595170b22abf100a27f97251
      }
  
      public DistanceManager getDistanceManager() {
-@@ -950,19 +975,19 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -950,19 +971,19 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
      }
  
      protected Iterable<ChunkHolder> getChunks() {
@@ -5228,7 +5127,7 @@ index 5b920beb39dad8d392b4e5e12a89880720e41942..6751e403595170b22abf100a27f97251
              Optional<ChunkAccess> optional = Optional.ofNullable(playerchunk.getLatestChunk());
              Optional<LevelChunk> optional1 = optional.flatMap((ichunkaccess) -> {
                  return ichunkaccess instanceof LevelChunk ? Optional.of((LevelChunk) ichunkaccess) : Optional.empty();
-@@ -1385,10 +1410,10 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1385,10 +1406,10 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
          });
      }
  
@@ -5758,7 +5657,7 @@ index 3c707d6674b2594b09503b959a31c1f4ad3981e6..db61b6b0158a9bcc0e1d735e34fe3671
      public BlockState getBlockState(BlockPos pos) {
          return Blocks.AIR.defaultBlockState();
 diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
-index c061813d275fbc48d7629cc59d90dbb4c347516c..55b30e1df4a05802977b0c3f3b518ef0676eae2d 100644
+index c061813d275fbc48d7629cc59d90dbb4c347516c..2bc1d0d3ea8a6e3327e9c11bd1f0666d210e9bbe 100644
 --- a/src/main/java/net/minecraft/world/level/Level.java
 +++ b/src/main/java/net/minecraft/world/level/Level.java
 @@ -95,6 +95,7 @@ import org.bukkit.craftbukkit.CraftServer;
@@ -5834,21 +5733,11 @@ index c061813d275fbc48d7629cc59d90dbb4c347516c..55b30e1df4a05802977b0c3f3b518ef0
 +    }
 +
      @Override
--    public ChunkAccess getChunk(int chunkX, int chunkZ, ChunkStatus leastStatus, boolean create) {
-+    public final ChunkAccess getChunk(int chunkX, int chunkZ, ChunkStatus leastStatus, boolean create) { // Paper - final for inline
+     public ChunkAccess getChunk(int chunkX, int chunkZ, ChunkStatus leastStatus, boolean create) {
 +        // Paper end
          ChunkAccess ichunkaccess = this.getChunkSource().getChunk(chunkX, chunkZ, leastStatus, create);
  
          if (ichunkaccess == null && create) {
-@@ -312,7 +354,7 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
-     }
- 
-     @Override
--    public boolean setBlock(BlockPos pos, BlockState state, int flags) {
-+    public final boolean setBlock(BlockPos pos, BlockState state, int flags) { // Paper - final for inline
-         return this.setBlock(pos, state, flags, 512);
-     }
- 
 @@ -551,7 +593,7 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
          if (this.isOutsideBuildHeight(pos)) {
              return Blocks.VOID_AIR.defaultBlockState();
diff --git a/patches/server/0023-Timings-v2.patch b/patches/server/0023-Timings-v2.patch
index d69eca330f..b56873acb7 100644
--- a/patches/server/0023-Timings-v2.patch
+++ b/patches/server/0023-Timings-v2.patch
@@ -977,7 +977,7 @@ index d38ecbc208c34509eaf77751ac45d9ef51a5dce8..b51c3f8c485496734ea58c15377a1215
          // CraftBukkit end
      }
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index 6751e403595170b22abf100a27f97251edcb2125..93bd3c633f83c96a7028a97eee3a732489d01b06 100644
+index 16cfa946f2e121594875a57e4ff982052cf5ffd1..d60c70d59d0a6ef21224c597c9015cb3f51dabb8 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
 @@ -1,8 +1,10 @@
@@ -991,7 +991,7 @@ index 6751e403595170b22abf100a27f97251edcb2125..93bd3c633f83c96a7028a97eee3a7324
  import com.google.common.collect.Lists;
  import com.google.common.collect.Queues;
  import com.google.common.collect.Sets;
-@@ -1300,6 +1302,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1296,6 +1298,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
          List<ServerPlayer> list = Lists.newArrayList();
          List<ServerPlayer> list1 = this.level.players();
          ObjectIterator objectiterator = this.entityMap.values().iterator();
@@ -999,7 +999,7 @@ index 6751e403595170b22abf100a27f97251edcb2125..93bd3c633f83c96a7028a97eee3a7324
  
          ChunkMap.TrackedEntity playerchunkmap_entitytracker;
  
-@@ -1324,14 +1327,17 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1320,14 +1323,17 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
                  playerchunkmap_entitytracker.serverEntity.sendChanges();
              }
          }
@@ -1459,7 +1459,7 @@ index 44d4aee059d74676bffb8b6bc6f6ad4dd96fcb33..97ad63aad3c559feb1e762af1e00fd55
          if (!this.level().isClientSide && this.isSensitiveToWater() && this.isInWaterRainOrBubble()) {
              this.hurt(this.damageSources().drown(), 1.0F);
 diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
-index 55b30e1df4a05802977b0c3f3b518ef0676eae2d..1702cd6aa8b4fc29b8f2539604f6e203bf95d020 100644
+index 2bc1d0d3ea8a6e3327e9c11bd1f0666d210e9bbe..79d5423be919dfe4db75ad7dd0ce403ad0214462 100644
 --- a/src/main/java/net/minecraft/world/level/Level.java
 +++ b/src/main/java/net/minecraft/world/level/Level.java
 @@ -93,7 +93,6 @@ import net.minecraft.network.protocol.game.ClientboundSetBorderWarningDistancePa
@@ -1804,7 +1804,7 @@ index b0ffa23faf62629043dfd613315eaf9c5fcc2cfe..00000000000000000000000000000000
 -    }
 -}
 diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
-index 2b6912514ab39c26338c6ac580a8d1f33f3df61f..eb633256f353ddaee5098d11f0e5f50d7e5a26cd 100644
+index 807184636a99c17fe6ed8dd1cd07e1872d613657..68b9b4aba7dba31e4526165e6efb8c40f9e841bc 100644
 --- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
 +++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
 @@ -2782,6 +2782,14 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
diff --git a/patches/server/0072-Add-World-Util-Methods.patch b/patches/server/0072-Add-World-Util-Methods.patch
index 163fce5769..a0b554c53b 100644
--- a/patches/server/0072-Add-World-Util-Methods.patch
+++ b/patches/server/0072-Add-World-Util-Methods.patch
@@ -6,7 +6,7 @@ Subject: [PATCH] Add World Util Methods
 Methods that can be used for other patches to help improve logic.
 
 diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
-index 4f5ff6849e0ea7a4f2491e0dbede7699554239dc..eae1d6eedeed09b3f49913c2bb205b80442bbfe3 100644
+index 32b42d25631aecdd31db4954a8bbf38bcda98d6b..dfb349ed8a0fb981b3234baf040bd3297a555ebf 100644
 --- a/src/main/java/net/minecraft/world/level/Level.java
 +++ b/src/main/java/net/minecraft/world/level/Level.java
 @@ -341,6 +341,22 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
@@ -30,5 +30,5 @@ index 4f5ff6849e0ea7a4f2491e0dbede7699554239dc..eae1d6eedeed09b3f49913c2bb205b80
 +    }
 +
      @Override
-     public final ChunkAccess getChunk(int chunkX, int chunkZ, ChunkStatus leastStatus, boolean create) { // Paper - final for inline
+     public ChunkAccess getChunk(int chunkX, int chunkZ, ChunkStatus leastStatus, boolean create) {
          // Paper end
diff --git a/patches/server/0164-PlayerNaturallySpawnCreaturesEvent.patch b/patches/server/0164-PlayerNaturallySpawnCreaturesEvent.patch
index df2733cf6d..179c3ce152 100644
--- a/patches/server/0164-PlayerNaturallySpawnCreaturesEvent.patch
+++ b/patches/server/0164-PlayerNaturallySpawnCreaturesEvent.patch
@@ -9,10 +9,10 @@ from triggering monster spawns on a server.
 Also a highly more effecient way to blanket block spawns in a world
 
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index 93bd3c633f83c96a7028a97eee3a732489d01b06..fdd1b0a02eb90d39ad3324808d088705ab5651c0 100644
+index d60c70d59d0a6ef21224c597c9015cb3f51dabb8..63bcd7698fdb86366441dacedbb616771f6b1a3d 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
-@@ -1041,7 +1041,9 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1037,7 +1037,9 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
          chunkRange = (chunkRange > this.level.spigotConfig.viewDistance) ? (byte) this.level.spigotConfig.viewDistance : chunkRange;
          chunkRange = (chunkRange > 8) ? 8 : chunkRange;
  
@@ -23,7 +23,7 @@ index 93bd3c633f83c96a7028a97eee3a732489d01b06..fdd1b0a02eb90d39ad3324808d088705
          // Spigot end
          if (!this.distanceManager.hasPlayersNearby(chunkcoordintpair.toLong())) {
              return false;
-@@ -1056,6 +1058,15 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1052,6 +1054,15 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
                  }
  
                  entityplayer = (ServerPlayer) iterator.next();
diff --git a/patches/server/0226-Add-Debug-Entities-option-to-debug-dupe-uuid-issues.patch b/patches/server/0226-Add-Debug-Entities-option-to-debug-dupe-uuid-issues.patch
index dcfb0130df..d4b941e99f 100644
--- a/patches/server/0226-Add-Debug-Entities-option-to-debug-dupe-uuid-issues.patch
+++ b/patches/server/0226-Add-Debug-Entities-option-to-debug-dupe-uuid-issues.patch
@@ -5,10 +5,10 @@ Subject: [PATCH] Add Debug Entities option to debug dupe uuid issues
 
 
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index fdd1b0a02eb90d39ad3324808d088705ab5651c0..bdaef11e9f8a78c7777b6a98fcca881c8f253bda 100644
+index 63bcd7698fdb86366441dacedbb616771f6b1a3d..a58a68220e077ce23c20cf61d63f51183df1dfc9 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
-@@ -1258,6 +1258,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1254,6 +1254,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
                  } else {
                      ChunkMap.TrackedEntity playerchunkmap_entitytracker = new ChunkMap.TrackedEntity(entity, i, j, entitytypes.trackDeltas());
  
@@ -16,7 +16,7 @@ index fdd1b0a02eb90d39ad3324808d088705ab5651c0..bdaef11e9f8a78c7777b6a98fcca881c
                      this.entityMap.put(entity.getId(), playerchunkmap_entitytracker);
                      playerchunkmap_entitytracker.updatePlayers(this.level.players());
                      if (entity instanceof ServerPlayer) {
-@@ -1298,7 +1299,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1294,7 +1295,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
          if (playerchunkmap_entitytracker1 != null) {
              playerchunkmap_entitytracker1.broadcastRemoved();
          }
diff --git a/patches/server/0311-Tracking-Range-Improvements.patch b/patches/server/0311-Tracking-Range-Improvements.patch
index 4755a6d3d5..524fe9ec93 100644
--- a/patches/server/0311-Tracking-Range-Improvements.patch
+++ b/patches/server/0311-Tracking-Range-Improvements.patch
@@ -8,10 +8,10 @@ Sets tracking range of watermobs to animals instead of misc and simplifies code
 Also ignores Enderdragon, defaulting it to Mojang's setting
 
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index bdaef11e9f8a78c7777b6a98fcca881c8f253bda..d969d761c12b5c335037eb74b603061ac1d918c2 100644
+index a58a68220e077ce23c20cf61d63f51183df1dfc9..6159ab8831a233c21aad48c64ef76b06c1955bb0 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
-@@ -1550,6 +1550,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1546,6 +1546,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
              while (iterator.hasNext()) {
                  Entity entity = (Entity) iterator.next();
                  int j = entity.getType().clientTrackingRange() * 16;
diff --git a/patches/server/0333-Prevent-Double-PlayerChunkMap-adds-crashing-server.patch b/patches/server/0333-Prevent-Double-PlayerChunkMap-adds-crashing-server.patch
index c873a7ea27..8b8acb0b21 100644
--- a/patches/server/0333-Prevent-Double-PlayerChunkMap-adds-crashing-server.patch
+++ b/patches/server/0333-Prevent-Double-PlayerChunkMap-adds-crashing-server.patch
@@ -7,10 +7,10 @@ Suspected case would be around the technique used in .stopRiding
 Stack will identify any causer of this and warn instead of crashing.
 
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index d969d761c12b5c335037eb74b603061ac1d918c2..fd50b43197bf3a92e838023de31b7acd8a257b8e 100644
+index 6159ab8831a233c21aad48c64ef76b06c1955bb0..ee3a5b2f2f1591f68bbacea01b8eafed65c29356 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
-@@ -1245,6 +1245,13 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1241,6 +1241,13 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
  
      public void addEntity(Entity entity) {
          org.spigotmc.AsyncCatcher.catchOp("entity track"); // Spigot
diff --git a/patches/server/0344-Fire-PlayerJoinEvent-when-Player-is-actually-ready.patch b/patches/server/0344-Fire-PlayerJoinEvent-when-Player-is-actually-ready.patch
index 0c65900b36..d23285d955 100644
--- a/patches/server/0344-Fire-PlayerJoinEvent-when-Player-is-actually-ready.patch
+++ b/patches/server/0344-Fire-PlayerJoinEvent-when-Player-is-actually-ready.patch
@@ -31,10 +31,10 @@ delays anymore.
 public net.minecraft.server.level.ChunkMap addEntity(Lnet/minecraft/world/entity/Entity;)V
 
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index fd50b43197bf3a92e838023de31b7acd8a257b8e..161792d0226dbb50e9f5ab5c0fe42cc73f44c2a8 100644
+index ee3a5b2f2f1591f68bbacea01b8eafed65c29356..bac8e53cab360142f224965e68d8f9e6ae0c15f6 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
-@@ -1252,6 +1252,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1248,6 +1248,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
              return;
          }
          // Paper end - ignore and warn about illegal addEntity calls instead of crashing server
diff --git a/patches/server/0610-Oprimise-map-impl-for-tracked-players.patch b/patches/server/0610-Oprimise-map-impl-for-tracked-players.patch
index 891e360d2c..a47a1c75fd 100644
--- a/patches/server/0610-Oprimise-map-impl-for-tracked-players.patch
+++ b/patches/server/0610-Oprimise-map-impl-for-tracked-players.patch
@@ -7,10 +7,10 @@ Reference2BooleanOpenHashMap is going to have
 better lookups than HashMap.
 
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index 161792d0226dbb50e9f5ab5c0fe42cc73f44c2a8..b95690dc28dbe8420b0054205c50d14de79f7a42 100644
+index bac8e53cab360142f224965e68d8f9e6ae0c15f6..b953def299faf1a13e1893d17a476f36e2d6337a 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
-@@ -1466,7 +1466,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1462,7 +1462,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
          final Entity entity;
          private final int range;
          SectionPos lastSectionPos;
diff --git a/patches/server/0750-Fix-a-bunch-of-vanilla-bugs.patch b/patches/server/0750-Fix-a-bunch-of-vanilla-bugs.patch
index 0a3f563bd4..074c1a9d45 100644
--- a/patches/server/0750-Fix-a-bunch-of-vanilla-bugs.patch
+++ b/patches/server/0750-Fix-a-bunch-of-vanilla-bugs.patch
@@ -85,10 +85,10 @@ index 6854ca4d4fec2b4fa541c3fabf63787665572609..e7b444a10b244828827b3c66c5346520
          }
  
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index b95690dc28dbe8420b0054205c50d14de79f7a42..54a7e65929ca29526f670d5e5d4ef19cb9008d43 100644
+index b953def299faf1a13e1893d17a476f36e2d6337a..d409791325771909faaef0dffb0f7f02d1bf71af 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
-@@ -1031,7 +1031,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1027,7 +1027,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
          // CraftBukkit end
      }
  
diff --git a/patches/server/0779-Player-Entity-Tracking-Events.patch b/patches/server/0779-Player-Entity-Tracking-Events.patch
index a88e72e72e..f15c7fd837 100644
--- a/patches/server/0779-Player-Entity-Tracking-Events.patch
+++ b/patches/server/0779-Player-Entity-Tracking-Events.patch
@@ -5,10 +5,10 @@ Subject: [PATCH] Player Entity Tracking Events
 
 
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index 54a7e65929ca29526f670d5e5d4ef19cb9008d43..cc7c284079af5ec4fd7085e87a7de47aacda587d 100644
+index d409791325771909faaef0dffb0f7f02d1bf71af..ca98b4c405afc2d86085759ba50d02eba75784a7 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
-@@ -1538,7 +1538,11 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1534,7 +1534,11 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
                  // CraftBukkit end
                  if (flag) {
                      if (this.seenBy.add(player.connection)) {
diff --git a/patches/server/0867-Configurable-entity-tracking-range-by-Y-coordinate.patch b/patches/server/0867-Configurable-entity-tracking-range-by-Y-coordinate.patch
index b9f6c1d957..294fe6ef9e 100644
--- a/patches/server/0867-Configurable-entity-tracking-range-by-Y-coordinate.patch
+++ b/patches/server/0867-Configurable-entity-tracking-range-by-Y-coordinate.patch
@@ -6,10 +6,10 @@ Subject: [PATCH] Configurable entity tracking range by Y coordinate
 Options to configure entity tracking by Y coordinate, also for each entity category.
 
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index cc7c284079af5ec4fd7085e87a7de47aacda587d..a179fef4a020b66224984e3bf5b4b5255274103c 100644
+index ca98b4c405afc2d86085759ba50d02eba75784a7..51c6f20a7402ff3809c8b7690fa4651eee0304cd 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
-@@ -1530,6 +1530,15 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1526,6 +1526,15 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
                  double d1 = vec3d.x * vec3d.x + vec3d.z * vec3d.z;
                  double d2 = d0 * d0;
                  boolean flag = d1 <= d2 && this.entity.broadcastToPlayer(player) && ChunkMap.this.isChunkTracked(player, this.entity.chunkPosition().x, this.entity.chunkPosition().z);
diff --git a/patches/server/0899-Don-t-check-if-we-can-see-non-visible-entities.patch b/patches/server/0899-Don-t-check-if-we-can-see-non-visible-entities.patch
index dbe3bb37ce..b8c43c05ba 100644
--- a/patches/server/0899-Don-t-check-if-we-can-see-non-visible-entities.patch
+++ b/patches/server/0899-Don-t-check-if-we-can-see-non-visible-entities.patch
@@ -5,10 +5,10 @@ Subject: [PATCH] Don't check if we can see non-visible entities
 
 
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index a179fef4a020b66224984e3bf5b4b5255274103c..12361438efd12e327c8f6c2c1b233f05075402f8 100644
+index 51c6f20a7402ff3809c8b7690fa4651eee0304cd..d4cc6d189cda03ea8e5d44af0608f914078f7e6e 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
-@@ -1541,7 +1541,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1537,7 +1537,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
                  // Paper end - Configurable entity tracking range by Y
  
                  // CraftBukkit start - respect vanish API
diff --git a/patches/server/0928-Reduce-allocation-of-Vec3D-by-entity-tracker.patch b/patches/server/0928-Reduce-allocation-of-Vec3D-by-entity-tracker.patch
index 243b47d2f4..9cb4731764 100644
--- a/patches/server/0928-Reduce-allocation-of-Vec3D-by-entity-tracker.patch
+++ b/patches/server/0928-Reduce-allocation-of-Vec3D-by-entity-tracker.patch
@@ -18,10 +18,10 @@ index a043ac10834562d357ef0b5aded2e916e2a0d056..74276c368016fcc4dbf9579b2ecbadc9
      @VisibleForTesting
      static long encode(double value) {
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index 12361438efd12e327c8f6c2c1b233f05075402f8..56ef427af5cdfa9b673089cabc43167012b343bc 100644
+index d4cc6d189cda03ea8e5d44af0608f914078f7e6e..7f287127faf1d3a6b4b0f77800964b327ca9123f 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
-@@ -1524,10 +1524,14 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1520,10 +1520,14 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
          public void updatePlayer(ServerPlayer player) {
              org.spigotmc.AsyncCatcher.catchOp("player tracker update"); // Spigot
              if (player != this.entity) {
diff --git a/patches/server/0988-Moonrise-optimisation-patches.patch b/patches/server/0988-Moonrise-optimisation-patches.patch
index 9b4fdcfd30..93f61b991b 100644
--- a/patches/server/0988-Moonrise-optimisation-patches.patch
+++ b/patches/server/0988-Moonrise-optimisation-patches.patch
@@ -22687,10 +22687,10 @@ index 0761d5bc5f2813bb4a9f664ac7a05b9744d0a778..7d2896918ff5fed37e5de5a22c37b0c7
      }
  
 diff --git a/src/main/java/net/minecraft/server/level/ChunkHolder.java b/src/main/java/net/minecraft/server/level/ChunkHolder.java
-index d0866b2c2f729b6c251eaade3758e94de4d05d6d..63b5286e315ed620ce74c9d67ac99a8708b4c0a7 100644
+index 2f253f33b866ff74e959c41d9501264cf226f45e..932de172f1fd4c1b31cf8958f3d2d412c9be0af9 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkHolder.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkHolder.java
-@@ -32,28 +32,20 @@ import net.minecraft.world.level.lighting.LevelLightEngine;
+@@ -32,46 +32,125 @@ import net.minecraft.world.level.lighting.LevelLightEngine;
  import net.minecraft.server.MinecraftServer;
  // CraftBukkit end
  
@@ -22720,13 +22720,7 @@ index d0866b2c2f729b6c251eaade3758e94de4d05d6d..63b5286e315ed620ce74c9d67ac99a87
 -    private CompletableFuture<?> sendSync;
 -    private CompletableFuture<?> saveSync;
 +    // Paper - rewrite chunk system
- 
-     private final ChunkMap chunkMap; // Paper
- 
-@@ -67,23 +59,110 @@ public class ChunkHolder extends GenerationChunkHolder {
-     }
-     // Paper end
- 
++
 +    // Paper start - rewrite chunk system
 +    private ca.spottedleaf.moonrise.patches.chunk_system.scheduling.NewChunkHolder newChunkHolder;
 +
@@ -22819,7 +22813,7 @@ index d0866b2c2f729b6c251eaade3758e94de4d05d6d..63b5286e315ed620ce74c9d67ac99a87
 +        return true;
 +    }
 +    // Paper end - rewrite chunk system
-+
+ 
      public ChunkHolder(ChunkPos pos, int level, LevelHeightAccessor world, LevelLightEngine lightingProvider, ChunkHolder.LevelChangeListener levelUpdateListener, ChunkHolder.PlayerProvider playersWatchingChunkProvider) {
          super(pos);
 -        this.fullChunkFuture = ChunkHolder.UNLOADED_LEVEL_CHUNK_FUTURE;
@@ -22843,23 +22837,8 @@ index d0866b2c2f729b6c251eaade3758e94de4d05d6d..63b5286e315ed620ce74c9d67ac99a87
 +        // Paper - rewrite chunk system
          this.setTicketLevel(level);
          this.changedBlocksPerSection = new ShortSet[world.getSectionsCount()];
-         this.chunkMap = (ChunkMap)playersWatchingChunkProvider; // Paper
-@@ -91,21 +170,13 @@ public class ChunkHolder extends GenerationChunkHolder {
- 
-     // Paper start
-     public @Nullable ChunkAccess getAvailableChunkNow() {
--        // TODO can we just getStatusFuture(EMPTY)?
--        for (ChunkStatus curr = ChunkStatus.FULL, next = curr.getParent(); curr != next; curr = next, next = next.getParent()) {
--            ChunkAccess chunkAccess = this.getChunkIfPresentUnchecked(curr);
--            if (chunkAccess == null) {
--                continue;
--            }
--            return chunkAccess;
--        }
--        return null;
-+        return this.getChunkIfPresent(ChunkStatus.EMPTY); // Paper - rewrite chunk system
      }
-     // Paper end
+@@ -79,7 +158,7 @@ public class ChunkHolder extends GenerationChunkHolder {
      // CraftBukkit start
      public LevelChunk getFullChunkNow() {
          // Note: We use the oldTicketLevel for isLoaded checks.
@@ -22868,20 +22847,20 @@ index d0866b2c2f729b6c251eaade3758e94de4d05d6d..63b5286e315ed620ce74c9d67ac99a87
          return this.getFullChunkNowUnchecked();
      }
  
-@@ -115,39 +186,46 @@ public class ChunkHolder extends GenerationChunkHolder {
+@@ -89,63 +168,64 @@ public class ChunkHolder extends GenerationChunkHolder {
      // CraftBukkit end
  
-     public final CompletableFuture<ChunkResult<LevelChunk>> getTickingChunkFuture() { // Paper - final for inline
+     public CompletableFuture<ChunkResult<LevelChunk>> getTickingChunkFuture() {
 -        return this.tickingChunkFuture;
 +        throw new UnsupportedOperationException(); // Paper - rewrite chunk system
      }
  
-     public final CompletableFuture<ChunkResult<LevelChunk>> getEntityTickingChunkFuture() { // Paper - final for inline
+     public CompletableFuture<ChunkResult<LevelChunk>> getEntityTickingChunkFuture() {
 -        return this.entityTickingChunkFuture;
 +        throw new UnsupportedOperationException(); // Paper - rewrite chunk system
      }
  
-     public final CompletableFuture<ChunkResult<LevelChunk>> getFullChunkFuture() { // Paper - final for inline
+     public CompletableFuture<ChunkResult<LevelChunk>> getFullChunkFuture() {
 -        return this.fullChunkFuture;
 +        throw new UnsupportedOperationException(); // Paper - rewrite chunk system
      }
@@ -22928,9 +22907,6 @@ index d0866b2c2f729b6c251eaade3758e94de4d05d6d..63b5286e315ed620ce74c9d67ac99a87
  
      }
  
-@@ -166,26 +244,20 @@ public class ChunkHolder extends GenerationChunkHolder {
-     // Paper end
- 
      public CompletableFuture<?> getSaveSyncFuture() {
 -        return this.saveSync;
 +        throw new UnsupportedOperationException(); // Paper - rewrite chunk system
@@ -22959,7 +22935,7 @@ index d0866b2c2f729b6c251eaade3758e94de4d05d6d..63b5286e315ed620ce74c9d67ac99a87
  
          if (chunk != null) {
              int i = this.levelHeightAccessor.getSectionIndex(pos.getY());
-@@ -205,7 +277,7 @@ public class ChunkHolder extends GenerationChunkHolder {
+@@ -165,7 +245,7 @@ public class ChunkHolder extends GenerationChunkHolder {
  
          if (ichunkaccess != null) {
              ichunkaccess.setUnsaved(true);
@@ -22968,7 +22944,7 @@ index d0866b2c2f729b6c251eaade3758e94de4d05d6d..63b5286e315ed620ce74c9d67ac99a87
  
              if (chunk != null) {
                  int j = this.lightEngine.getMinLightSection();
-@@ -231,7 +303,7 @@ public class ChunkHolder extends GenerationChunkHolder {
+@@ -191,7 +271,7 @@ public class ChunkHolder extends GenerationChunkHolder {
              List list;
  
              if (!this.skyChangedLightSectionFilter.isEmpty() || !this.blockChangedLightSectionFilter.isEmpty()) {
@@ -22977,7 +22953,7 @@ index d0866b2c2f729b6c251eaade3758e94de4d05d6d..63b5286e315ed620ce74c9d67ac99a87
                  if (!list.isEmpty()) {
                      ClientboundLightUpdatePacket packetplayoutlightupdate = new ClientboundLightUpdatePacket(chunk.getPos(), this.lightEngine, this.skyChangedLightSectionFilter, this.blockChangedLightSectionFilter);
  
-@@ -243,7 +315,7 @@ public class ChunkHolder extends GenerationChunkHolder {
+@@ -203,7 +283,7 @@ public class ChunkHolder extends GenerationChunkHolder {
              }
  
              if (this.hasChangedSections) {
@@ -22986,10 +22962,10 @@ index d0866b2c2f729b6c251eaade3758e94de4d05d6d..63b5286e315ed620ce74c9d67ac99a87
  
                  for (int i = 0; i < this.changedBlocksPerSection.length; ++i) {
                      ShortSet shortset = this.changedBlocksPerSection[i];
-@@ -309,193 +381,40 @@ public class ChunkHolder extends GenerationChunkHolder {
+@@ -269,193 +349,40 @@ public class ChunkHolder extends GenerationChunkHolder {
  
      @Override
-     public final int getTicketLevel() { // Paper - final for inline
+     public int getTicketLevel() {
 -        return this.ticketLevel;
 +        return this.newChunkHolder.getTicketLevel(); // Paper - rewrite chunk system
      }
@@ -23189,7 +23165,7 @@ index d0866b2c2f729b6c251eaade3758e94de4d05d6d..63b5286e315ed620ce74c9d67ac99a87
      }
  
      @FunctionalInterface
-@@ -511,15 +430,15 @@ public class ChunkHolder extends GenerationChunkHolder {
+@@ -471,15 +398,15 @@ public class ChunkHolder extends GenerationChunkHolder {
  
      // Paper start
      public final boolean isEntityTickingReady() {
@@ -23226,7 +23202,7 @@ index d9ad32acdf46a43a649334a3b736aeb7b3af21d1..fae17a075d7efaf24d916877dd5968eb
      public static final int RADIUS_AROUND_FULL_CHUNK = FULL_CHUNK_STEP.accumulatedDependencies().getRadius();
      public static final int MAX_LEVEL = 33 + RADIUS_AROUND_FULL_CHUNK;
 diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
-index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0bec5f285e 100644
+index 7f287127faf1d3a6b4b0f77800964b327ca9123f..edb36dee707433d4f9419aef6ac6cc0bec5f285e 100644
 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java
 +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
 @@ -122,10 +122,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
@@ -23425,7 +23401,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
      }
  
      public ReportedException debugFuturesAndCreateReportedException(IllegalStateException exception, String details) {
-@@ -404,93 +337,23 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -404,90 +337,23 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
      }
  
      public CompletableFuture<ChunkResult<LevelChunk>> prepareEntityTickingChunk(ChunkHolder holder) {
@@ -23467,9 +23443,6 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
 -                    // Paper end
 -                }
 -
--                // Paper start
--                holder.onChunkAdd();
--                // Paper end
 -                this.updatingChunkMap.put(pos, holder);
 -                this.modified = true;
 -            }
@@ -23525,7 +23498,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
      }
  
      protected void tick(BooleanSupplier shouldKeepTicking) {
-@@ -507,134 +370,25 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -504,133 +370,25 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
      }
  
      public boolean hasWork() {
@@ -23547,7 +23520,6 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
 -                }
 -
 -                this.updatingChunkMap.remove(j);
--                playerchunk.onChunkRemove(); // Paper
 -                this.pendingUnloads.put(j, playerchunk);
 -                this.modified = true;
 -                ++i;
@@ -23666,7 +23638,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
      }
  
      private static boolean isChunkDataValid(CompoundTag nbt) {
-@@ -694,137 +448,44 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -690,137 +448,44 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
  
      @Override
      public GenerationChunkHolder acquireGeneration(long pos) {
@@ -23813,7 +23785,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
      }
  
      public int getTickingGenerated() {
-@@ -832,135 +493,84 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -828,135 +493,84 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
      }
  
      private boolean saveChunkIfNeeded(ChunkHolder chunkHolder) {
@@ -24001,7 +23973,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
      @Nullable
      public LevelChunk getChunkToSend(long pos) {
          ChunkHolder playerchunk = this.getVisibleChunkIfPresent(pos);
-@@ -1026,7 +636,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1022,7 +636,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
      }
  
      // CraftBukkit start
@@ -24010,7 +23982,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
          return this.upgradeChunkTag(this.level.getTypeKey(), this.overworldDataStorage, nbttagcompound, this.generator().getTypeNameForDataFixer(), chunkcoordintpair, this.level);
          // CraftBukkit end
      }
-@@ -1117,19 +727,21 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1113,19 +727,21 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
              this.updatePlayerPos(player);
              if (!flag1) {
                  this.distanceManager.addPlayer(SectionPos.of((EntityAccess) player), player);
@@ -24034,7 +24006,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
          }
  
      }
-@@ -1141,17 +753,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1137,17 +753,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
      }
  
      public void move(ServerPlayer player) {
@@ -24053,7 +24025,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
  
          SectionPos sectionposition = player.getLastSectionPos();
          SectionPos sectionposition1 = SectionPos.of((EntityAccess) player);
-@@ -1161,6 +763,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1157,6 +763,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
  
          if (flag2 || flag != flag1) {
              this.updatePlayerPos(player);
@@ -24061,7 +24033,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
              if (!flag) {
                  this.distanceManager.removePlayer(sectionposition, player);
              }
-@@ -1177,70 +780,30 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1173,70 +780,30 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
                  this.playerMap.unIgnorePlayer(player);
              }
  
@@ -24143,7 +24115,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
      }
  
      public void addEntity(Entity entity) {
-@@ -1268,6 +831,12 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1264,6 +831,12 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
  
                      entity.tracker = playerchunkmap_entitytracker; // Paper - Fast access to tracker
                      this.entityMap.put(entity.getId(), playerchunkmap_entitytracker);
@@ -24156,7 +24128,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
                      playerchunkmap_entitytracker.updatePlayers(this.level.players());
                      if (entity instanceof ServerPlayer) {
                          ServerPlayer entityplayer = (ServerPlayer) entity;
-@@ -1308,16 +877,49 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1304,16 +877,49 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
              playerchunkmap_entitytracker1.broadcastRemoved();
          }
          entity.tracker = null; // Paper - We're no longer tracked
@@ -24211,7 +24183,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
  
          List<ServerPlayer> list = Lists.newArrayList();
          List<ServerPlayer> list1 = this.level.players();
-@@ -1424,27 +1026,25 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1420,27 +1026,25 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
      }
  
      public void waitForLightBeforeSending(ChunkPos centerPos, int radius) {
@@ -24249,7 +24221,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
          }
  
          @Nullable
-@@ -1460,7 +1060,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1456,7 +1060,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
          }
      }
  
@@ -24258,7 +24230,7 @@ index 56ef427af5cdfa9b673089cabc43167012b343bc..edb36dee707433d4f9419aef6ac6cc0b
  
          public final ServerEntity serverEntity;
          final Entity entity;
-@@ -1468,6 +1068,84 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
+@@ -1464,6 +1068,84 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
          SectionPos lastSectionPos;
          public final Set<ServerPlayerConnection> seenBy = new it.unimi.dsi.fastutil.objects.ReferenceOpenHashSet<>(); // Paper - Perf: optimise map impl
  
@@ -28136,7 +28108,7 @@ index bff83fe413c7baef4ba56a3270ea4463a58c792f..a248d859cbce48f4a34c4771a7acffc1
          }
  
 diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
-index e27d3547d1e19c137e05e6b8d075127a8bafb237..a016fb2140d6a43172c3fbc623b23f6d57798d9e 100644
+index e5abde76c354c3dd9940dd4e5ae3fe8b6a2b4680..347334130e99dbf938d570bd36440a96f92d475a 100644
 --- a/src/main/java/net/minecraft/world/level/Level.java
 +++ b/src/main/java/net/minecraft/world/level/Level.java
 @@ -81,6 +81,7 @@ import net.minecraft.world.level.storage.LevelData;
@@ -32793,7 +32765,7 @@ index 94640aa827c9b2e1d0174eb012fdb37c0851f501..5ad2ceb1274648631689215702a12463
  
      // Paper start - implement pointers
 diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
-index 65a6952d48f40f3fd73d6693b61be9d29741f2f6..4e7da1be4acf1028022e62a652df3e262a85fa0f 100644
+index 12010a078542b7e89f0f4c0e7983eb15e75c4f1f..2f56cbcc1d1af98f58c310ff8b4ce33cc950e977 100644
 --- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
 +++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
 @@ -3497,7 +3497,9 @@ public class CraftPlayer extends CraftHumanEntity implements Player {