More work work work

patches/server/Add-paper-mobcaps-and-paper-playermobcaps.patch

@@ -14,7 +14,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 --- a/src/main/java/io/papermc/paper/command/PaperCommand.java
 +++ b/src/main/java/io/papermc/paper/command/PaperCommand.java
 @@ -0,0 +0,0 @@ public final class PaperCommand extends Command {
-         commands.put(Set.of("debug", "chunkinfo", "holderinfo"), new ChunkDebugCommand());
+         commands.put(Set.of("fixlight"), new FixLightCommand());
          commands.put(Set.of("syncloadinfo"), new SyncLoadInfoCommand());
          commands.put(Set.of("dumpitem"), new DumpItemCommand());
 +        commands.put(Set.of("mobcaps", "playermobcaps"), new MobcapsCommand());

patches/server/Fix-GameProfileCache-concurrency.patch

@@ -30,14 +30,12 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
          GameProfile gameprofile = entry.getProfile();
  
          entry.setLastAccess(this.getNextOperation());
-@@ -0,0 +0,0 @@ public class GameProfileCache {
-         if (uuid != null) {
-             this.profilesByUUID.put(uuid, entry);
-         }
+         this.profilesByName.put(gameprofile.getName().toLowerCase(Locale.ROOT), entry);
+         this.profilesByUUID.put(gameprofile.getId(), entry);
 +        } finally { this.stateLock.unlock(); } // Paper - allow better concurrency
- 
      }
  
+     private static Optional<GameProfile> lookupGameProfile(GameProfileRepository repository, String name) {
 @@ -0,0 +0,0 @@ public class GameProfileCache {
  
      // Paper start
@@ -79,7 +77,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +        } finally { if (stateLocked) {  this.stateLock.unlock(); } } // Paper - allow better concurrency
      }
  
-     public void getAsync(String username, Consumer<Optional<GameProfile>> consumer) {
+     public CompletableFuture<Optional<GameProfile>> getAsync(String username) {
 @@ -0,0 +0,0 @@ public class GameProfileCache {
      }
  

patches/server/Goat-ram-API.patch

@@ -9,8 +9,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 --- a/src/main/java/net/minecraft/world/entity/animal/goat/Goat.java
 +++ b/src/main/java/net/minecraft/world/entity/animal/goat/Goat.java
 @@ -0,0 +0,0 @@ public class Goat extends Animal {
-     public static boolean checkGoatSpawnRules(EntityType<? extends Animal> entityType, LevelAccessor world, MobSpawnType spawnReason, BlockPos pos, RandomSource random) {
-         return world.getBlockState(pos.below()).is(BlockTags.GOATS_SPAWNABLE_ON) && isBrightEnoughToSpawn(world, pos);
+     protected Vector3f getPassengerAttachmentPoint(Entity passenger, EntityDimensions dimensions, float scaleFactor) {
+         return new Vector3f(0.0F, dimensions.height - 0.1875F * scaleFactor, 0.0F);
      }
 +
 +    // Paper start - Goat ram API

patches/server/Improve-and-expand-AsyncCatcher.patch

@@ -20,7 +20,7 @@ diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListener
 index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
 --- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 +++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
-@@ -0,0 +0,0 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+@@ -0,0 +0,0 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
      }
  
      public void internalTeleport(double d0, double d1, double d2, float f, float f1, Set<RelativeMovement> set) { // Paper
@@ -174,7 +174,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
      @Override
      public boolean addPotionEffect(PotionEffect effect, boolean force) {
 +        org.spigotmc.AsyncCatcher.catchOp("effect add"); // Paper
-         this.getHandle().addEffect(new MobEffectInstance(MobEffect.byId(effect.getType().getId()), effect.getDuration(), effect.getAmplifier(), effect.isAmbient(), effect.hasParticles(), effect.hasIcon()), EntityPotionEffectEvent.Cause.PLUGIN); // Paper - Don't ignore icon
+         this.getHandle().addEffect(new MobEffectInstance(CraftPotionEffectType.bukkitToMinecraft(effect.getType()), effect.getDuration(), effect.getAmplifier(), effect.isAmbient(), effect.hasParticles(), effect.hasIcon()), EntityPotionEffectEvent.Cause.PLUGIN); // Paper - Don't ignore icon
          return true;
      }
 diff --git a/src/main/java/org/spigotmc/AsyncCatcher.java b/src/main/java/org/spigotmc/AsyncCatcher.java
@@ -183,7 +183,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +++ b/src/main/java/org/spigotmc/AsyncCatcher.java
 @@ -0,0 +0,0 @@ public class AsyncCatcher
      {
-         if ( !io.papermc.paper.util.TickThread.isTickThread() ) // Paper // Paper - rewrite chunk system
+         if ( (AsyncCatcher.enabled || io.papermc.paper.util.TickThread.STRICT_THREAD_CHECKS) && Thread.currentThread() != MinecraftServer.getServer().serverThread ) // Paper
          {
 +            MinecraftServer.LOGGER.error("Thread " + Thread.currentThread().getName() + " failed main thread check: " + reason, new Throwable()); // Paper
              throw new IllegalStateException( "Asynchronous " + reason + "!" );

patches/server/Optimise-general-POI-access.patch

@@ -976,12 +976,12 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +    private final Map<Holder<PoiType>, Set<PoiRecord>> byType = Maps.newHashMap(); public final Map<Holder<PoiType>, Set<PoiRecord>> getData() { return this.byType; } // Paper - public accessor
      private final Runnable setDirty;
      private boolean isValid;
-     public final Optional<PoiSection> noAllocateOptional = Optional.of(this); // Paper - rewrite chunk system
+ 
 diff --git a/src/main/java/net/minecraft/world/level/chunk/storage/SectionStorage.java b/src/main/java/net/minecraft/world/level/chunk/storage/SectionStorage.java
 index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
 --- a/src/main/java/net/minecraft/world/level/chunk/storage/SectionStorage.java
 +++ b/src/main/java/net/minecraft/world/level/chunk/storage/SectionStorage.java
-@@ -0,0 +0,0 @@ public class SectionStorage<R> extends RegionFileStorage implements AutoCloseabl
+@@ -0,0 +0,0 @@ public class SectionStorage<R> implements AutoCloseable {
      }
  
      @Nullable