Updated Upstream (Paper/Purpur/Leaves)

Upstream has released updates that appear to apply and compile correctly

Paper Changes:
PaperMC/Paper@03efecf0 Do not fire PlayerDropItemEvent for /give command
PaperMC/Paper@3527ccdf feat: expose updateDemand and restock on Villager (#12608)
PaperMC/Paper@320f25cb fix sponge-absorb deleting chest content (#12647)
PaperMC/Paper@95565e0f Add missing attribute serialization updater
PaperMC/Paper@519e4224 Fix infinite loop in RegionFile IO

Purpur Changes:
PurpurMC/Purpur@eb0ba67d Updated Upstream (Paper)
PurpurMC/Purpur@7c6502dc Updated Upstream (Paper)
PurpurMC/Purpur@aa289e2c Updated Upstream (Paper)

Leaves Changes:
LeavesMC/Leaves@f09fbb24 1.21.5 (#470)
LeavesMC/Leaves@f1cc3ef9 Fix version fetch
LeavesMC/Leaves@73bd42af Remove fast resume, mojang added it
LeavesMC/Leaves@59856751 Configurable trading with the void
LeavesMC/Leaves@9d32c5bd Fix protocols (#534)

gradle.properties

@@ -2,7 +2,7 @@ group=cn.dreeam.leaf
 mcVersion=1.21.5
 version=1.21.5-R0.1-SNAPSHOT
 
-paperCommit=94f2903584945d71012050bcef830da4271fdb90
+paperCommit=519e4224b1ba73a99c58c8fc53aab003eb6af37a
 
 org.gradle.configuration-cache=true
 org.gradle.caching=true

leaf-api/paper-patches/features/0013-Purpur-API-Changes.patch

@@ -6,7 +6,7 @@ Subject: [PATCH] Purpur API Changes
 Original license: MIT
 Original project: https://github.com/PurpurMC/Purpur
 
-Commit: 916df1a858c46e240fa966540cf1cc819cfb3c36
+Commit: aa289e2c6ff801551fb2f585269ccffed3a154fa
 
 Patches listed below are removed in this patch, They exists in Gale or Leaf:
 * "co/aikar/timings/TimedEventExecutor.java.patch"
@@ -1170,13 +1170,13 @@ index 7fbfdb07585c7b28acea1f0c1f58ada0cc744441..21fcca092e2e31baa5ece0de9e44e3fa
 +    // Purpur end
  }
 diff --git a/src/main/java/org/bukkit/entity/Villager.java b/src/main/java/org/bukkit/entity/Villager.java
-index 02b86d9615f8150b13ff0beefd5ca502c0494f99..dcf836b6db1a9b17e5e7aa945318e4b60012112b 100644
+index 4d88bb2eaa43709fb6103a6f77d8c01e83bfe743..bb3773e002ebcfd8eced792bf0236c4cfbae8663 100644
 --- a/src/main/java/org/bukkit/entity/Villager.java
 +++ b/src/main/java/org/bukkit/entity/Villager.java
-@@ -391,4 +391,13 @@ public interface Villager extends AbstractVillager {
+@@ -408,4 +408,13 @@ public interface Villager extends AbstractVillager {
-      * reputation regardless of its impact and the player associated.
+      * Demand is still updated even if all events are canceled.
       */
-     public void clearReputations();
+     public void restock();
 +
 +    // Purpur start
 +    /**

leaf-archived-patches/removed/hardfork/server/0280-Paper-Fix-infinite-loop-in-RegionFile-IO.patch

@@ -3,6 +3,8 @@ From: Spottedleaf <Spottedleaf@users.noreply.github.com>
 Date: Mon, 9 Jun 2025 02:46:34 -0700
 Subject: [PATCH] Paper: Fix infinite loop in RegionFile IO
 
+Removed since Leaf 1.21.5/Paper 1.21.4, added on Paper
+
 Original license: GPLv3
 Original project: https://github.com/PaperMC/Paper
 

leaf-server/minecraft-patches/features/0099-Purpur-Server-Minecraft-Changes.patch

@@ -6,7 +6,7 @@ Subject: [PATCH] Purpur Server Minecraft Changes
 Original license: MIT
 Original project: https://github.com/PurpurMC/Purpur
 
-Commit: 916df1a858c46e240fa966540cf1cc819cfb3c36
+Commit: aa289e2c6ff801551fb2f585269ccffed3a154fa
 
 Patches listed below are removed in this patch, They exists in Gale or Leaf:
 * "net/minecraft/CrashReport.java.patch"
@@ -465,7 +465,7 @@ index c44cdbbdc06b25bd20a208386545a10af9b96df8..a88b8f999b181071ebb492bc1afa2d72
  
          for (ServerPlayer serverPlayer : players) {
 diff --git a/net/minecraft/server/commands/GiveCommand.java b/net/minecraft/server/commands/GiveCommand.java
-index b81f98738ef166336e4cc3092b6ba63f385b68e3..ca4bad763602f202423409ffb16f797f91a5dadc 100644
+index f04bc30a836b6eec80b0e2cf76831b0fdccd8149..5e48519f1669ddecaca479126270012373879752 100644
 --- a/net/minecraft/server/commands/GiveCommand.java
 +++ b/net/minecraft/server/commands/GiveCommand.java
 @@ -66,6 +66,7 @@ public class GiveCommand {
@@ -474,7 +474,7 @@ index b81f98738ef166336e4cc3092b6ba63f385b68e3..ca4bad763602f202423409ffb16f797f
                      boolean flag = serverPlayer.getInventory().add(itemStack1);
 +                    if (org.purpurmc.purpur.PurpurConfig.disableGiveCommandDrops) continue; // Purpur - add config option for toggling give command dropping
                      if (flag && itemStack1.isEmpty()) {
-                         ItemEntity itemEntity = serverPlayer.drop(itemStack, false);
+                         ItemEntity itemEntity = serverPlayer.drop(itemStack, false, false, false, null); // Paper - do not fire PlayerDropItemEvent for /give command
                          if (itemEntity != null) {
 diff --git a/net/minecraft/server/dedicated/DedicatedServer.java b/net/minecraft/server/dedicated/DedicatedServer.java
 index 349eafa321c955c6bda7a5aa6931311d85867565..cdfb9004dd4f4ea1bbb77895b7fc020d628c485d 100644
@@ -12253,7 +12253,7 @@ index e282b6ab6d0d1c11ee40f5f436bd50fa90ddc88b..d6ae13c19481ce33bfa0b6c9db632830
              this.spawnCat(pos, level, true);
          }
 diff --git a/net/minecraft/world/entity/npc/Villager.java b/net/minecraft/world/entity/npc/Villager.java
-index cb9c722251e01cbbd827af9aff5f5942c62d2011..530a7873a0796bb5e8e25b91586d6c4cfa00a08c 100644
+index 202bcb28218b0d9a2a5e211fee173ecd5f625896..acb0789b3e791cbb81c23efb9bbeae736db5f48c 100644
 --- a/net/minecraft/world/entity/npc/Villager.java
 +++ b/net/minecraft/world/entity/npc/Villager.java
 @@ -178,6 +178,8 @@ public class Villager extends AbstractVillager implements ReputationEventHandler
@@ -12436,7 +12436,7 @@ index cb9c722251e01cbbd827af9aff5f5942c62d2011..530a7873a0796bb5e8e25b91586d6c4c
  
 @@ -506,7 +616,7 @@ public class Villager extends AbstractVillager implements ReputationEventHandler
  
-     private void updateDemand() {
+     public void updateDemand() {
          for (MerchantOffer merchantOffer : this.getOffers()) {
 -            merchantOffer.updateDemand();
 +            merchantOffer.updateDemand(this.level().purpurConfig.villagerMinimumDemand); // Purpur - Configurable minimum demand for trades
@@ -15903,7 +15903,7 @@ index e8d7b6adbcb84e8d89067b54318e0feb3c3276a6..2076474168410f376beebc072af4959e
              int i = 15 + level.random.nextInt(15) + level.random.nextInt(15);
              // this.popExperience(level, pos, i);
 diff --git a/net/minecraft/world/level/block/SpongeBlock.java b/net/minecraft/world/level/block/SpongeBlock.java
-index 5d1b8c55bffc42924c4a95b1b4bd2e1e0b064af3..69822d21d0e71f4b29349af0bee2d80fa0802a3b 100644
+index ad5daac30b85fead93637c83fb9d96e02c6df216..8661443ed346cfb193138b5f37c3dd931a6d6644 100644
 --- a/net/minecraft/world/level/block/SpongeBlock.java
 +++ b/net/minecraft/world/level/block/SpongeBlock.java
 @@ -53,8 +53,8 @@ public class SpongeBlock extends Block {
@@ -15925,7 +15925,7 @@ index 5d1b8c55bffc42924c4a95b1b4bd2e1e0b064af3..69822d21d0e71f4b29349af0bee2d80f
 +                        if (!fluidState.is(FluidTags.WATER) && (!level.purpurConfig.spongeAbsorbsLava || !fluidState.is(FluidTags.LAVA)) && (!level.purpurConfig.spongeAbsorbsWaterFromMud || !blockState.is(Blocks.MUD))) { // Purpur - Option for sponges to work on lava and mud
                              return BlockPos.TraversalNodeStatus.SKIP;
                          } else if (blockState.getBlock() instanceof BucketPickup bucketPickup
-                             && !bucketPickup.pickupBlock(null, blockList, blockPos, blockState).isEmpty()) { // CraftBukkit
+                             && !bucketPickup.pickupBlock(null, level, blockPos, blockState).isEmpty()) {
 @@ -76,6 +76,10 @@ public class SpongeBlock extends Block {
                          } else {
                              if (blockState.getBlock() instanceof LiquidBlock) {

leaf-server/minecraft-patches/features/0113-Leaves-Protocol-Core.patch

@@ -9,7 +9,7 @@ and change store way to sql maybe?
 Original license: GPLv3
 Original project: https://github.com/LeavesMC/Leaves
 
-Commit: 358d3d232c88d0d089e2bcd2de9f814384572b8b
+Commit: 9d32c5bd3df7c76055aff886ed9efda02e45a45a
 
 diff --git a/net/minecraft/network/protocol/common/custom/CustomPacketPayload.java b/net/minecraft/network/protocol/common/custom/CustomPacketPayload.java
 index fb263fa1f30a7dfcb7ec2656abfb38e5fe88eac9..56fd1ed7ccaf96e7eedea60fbdbf7f934939d563 100644

leaf-server/paper-patches/features/0009-Purpur-Server-Paper-Changes.patch

@@ -6,7 +6,7 @@ Subject: [PATCH] Purpur Server Paper Changes
 Original license: MIT
 Original project: https://github.com/PurpurMC/Purpur
 
-Commit: 916df1a858c46e240fa966540cf1cc819cfb3c36
+Commit: aa289e2c6ff801551fb2f585269ccffed3a154fa
 
 Patches listed below are removed in this patch, They exists in Gale or Leaf:
 * "Rebrand.patch"
@@ -1233,14 +1233,13 @@ index f03f9f94c51ef2f2eb24e4f65ec69b542b1c0a07..af60e3ef00ce1e98708d9963d466e72b
 +    // Purpur end - Summoner API
  }
 diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftVillager.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftVillager.java
-index 258e149a4c239328f4b068ac4617ca63b788dab3..a69b1b56a0e34673005e5da700943c656d2ec724 100644
+index 8523cadccc67fa172041be0316b979a34fac6b26..61e983c425ceec2bbd470f36497e616b4cb94ed2 100644
 --- a/src/main/java/org/bukkit/craftbukkit/entity/CraftVillager.java
 +++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftVillager.java
-@@ -380,4 +380,12 @@ public class CraftVillager extends CraftAbstractVillager implements Villager {
+@@ -390,4 +390,11 @@ public class CraftVillager extends CraftAbstractVillager implements Villager {
-     public void clearReputations() {
+     public void restock() {
-         getHandle().getGossips().gossips.clear();
+         getHandle().restock();
      }
-+    // Paper end
 +
 +    // Purpur start - Lobotomize stuck villagers
 +    @Override

leaf-server/paper-patches/features/0030-Leaves-Protocol-Core.patch

@@ -9,7 +9,7 @@ and change store way to sql maybe?
 Original license: GPLv3
 Original project: https://github.com/LeavesMC/Leaves
 
-Commit: 358d3d232c88d0d089e2bcd2de9f814384572b8b
+Commit: 9d32c5bd3df7c76055aff886ed9efda02e45a45a
 
 diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
 index fd956a7c81e4b7407f70dee6a65f973d43f747b2..d877dbabb4e0ee1b167c9f56669ecd5b629b6146 100644

leaf-server/src/main/java/org/leavesmc/leaves/protocol/jade/provider/ItemStorageExtensionProvider.java

@@ -13,6 +13,7 @@ import net.minecraft.world.entity.vehicle.ContainerEntity;
 import net.minecraft.world.inventory.PlayerEnderChestContainer;
 import net.minecraft.world.item.ItemStack;
 import net.minecraft.world.level.block.ChestBlock;
+import net.minecraft.world.level.block.EnderChestBlock;
 import net.minecraft.world.level.block.entity.BaseContainerBlockEntity;
 import net.minecraft.world.level.block.entity.ChestBlockEntity;
 import net.minecraft.world.level.block.entity.EnderChestBlockEntity;
@@ -99,6 +100,9 @@ public enum ItemStorageExtensionProvider implements IServerExtensionProvider<Ite
             case ContainerEntity containerEntity when containerEntity.getContainerLootTable() != null -> {
                 return List.of();
             }
+            case EnderChestBlockEntity enderChest when request.getPlayer().getEnderChestInventory().isEmpty() -> {
+                return List.of();
+            }
             default -> {
             }
         }

leaf-server/src/main/java/org/leavesmc/leaves/replay/Recorder.java

@@ -46,21 +46,19 @@ import java.util.Optional;
 import java.util.Set;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.CompletionException;
-import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executor;
 import java.util.concurrent.Executors;
-import java.util.concurrent.TimeUnit;
 
 public class Recorder extends Connection {
 
-    private static final LeavesLogger LOGGER = LeavesLogger.LOGGER;
+    public static final Executor saveService = Executors.newVirtualThreadPerTaskExecutor();
+    public static final LeavesLogger LOGGER = LeavesLogger.LOGGER;
 
     private final ReplayFile replayFile;
     private final ServerPhotographer photographer;
     private final RecorderOption recorderOption;
     private final RecordMetaData metaData;
 
-    private final ExecutorService saveService = Executors.newSingleThreadExecutor();
-
     private boolean stopped = false;
     private boolean paused = false;
     private boolean resumeOnNextPacket = true;
@@ -209,7 +207,7 @@ public class Recorder extends Connection {
     }
 
     private void saveMetadata() {
-        saveService.submit(() -> {
+        saveService.execute(() -> {
             try {
                 replayFile.saveMetaData(metaData);
             } catch (IOException e) {
@@ -225,14 +223,7 @@ public class Recorder extends Connection {
     private void savePacket(Packet<?> packet, final ConnectionProtocol protocol) {
         try {
             final long timestamp = getCurrentTimeAndUpdate();
-            saveService.submit(() -> {
+            replayFile.savePacket(timestamp, packet, protocol);
-                try {
-                    replayFile.savePacket(timestamp, packet, protocol);
-                } catch (Exception e) {
-                    LOGGER.severe("Error saving packet");
-                    e.printStackTrace();
-                }
-            });
         } catch (Exception e) {
             LOGGER.severe("Error saving packet");
             e.printStackTrace();
@@ -250,13 +241,7 @@ public class Recorder extends Connection {
             metaData.duration = (int) lastPacket;
             return CompletableFuture.runAsync(() -> {
                 saveMetadata();
-                saveService.shutdown();
                 boolean interrupted = false;
-                try {
-                    saveService.awaitTermination(10, TimeUnit.SECONDS);
-                } catch (InterruptedException e) {
-                    interrupted = true;
-                }
                 try {
                     if (save) {
                         replayFile.closeAndSave(dest);

leaf-server/src/main/java/org/leavesmc/leaves/replay/ReplayFile.java

@@ -3,6 +3,7 @@ package org.leavesmc.leaves.replay;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import io.netty.buffer.ByteBuf;
+import io.netty.buffer.ByteBufUtil;
 import io.netty.buffer.Unpooled;
 import net.minecraft.SharedConstants;
 import net.minecraft.network.ConnectionProtocol;
@@ -37,6 +38,9 @@ import java.util.zip.CRC32;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipOutputStream;
 
+import static org.leavesmc.leaves.replay.Recorder.LOGGER;
+import static org.leavesmc.leaves.replay.Recorder.saveService;
+
 public class ReplayFile {
 
     private static final String RECORDING_FILE = "recording.tmcpr";
@@ -93,8 +97,7 @@ public class ReplayFile {
         protocol.codec().encode(buf, packet);
 
         buf.readerIndex(0);
-        byte[] ret = new byte[buf.readableBytes()];
+        byte[] ret = ByteBufUtil.getBytes(buf);
-        buf.readBytes(ret);
         buf.release();
         return ret;
     }
@@ -118,9 +121,16 @@ public class ReplayFile {
 
     public void savePacket(long timestamp, Packet<?> packet, ConnectionProtocol protocol) throws Exception {
         byte[] data = getPacketBytes(packet, protocol);
-        packetStream.writeInt((int) timestamp);
+        saveService.execute(() -> {
-        packetStream.writeInt(data.length);
+            try {
-        packetStream.write(data);
+                packetStream.writeInt((int) timestamp);
+                packetStream.writeInt(data.length);
+                packetStream.write(data);
+            } catch (Exception e) {
+                LOGGER.severe("Error saving packet");
+                e.printStackTrace();
+            }
+        });
     }
 
     public synchronized void closeAndSave(File file) throws IOException {