Add ability to use virtual threads

patches/server/0004-Use-default-Java-installation-for-development-runs.patch

@@ -0,0 +1,28 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Martijn Muijsers <martijnmuijsers@live.nl>
+Date: Mon, 13 Feb 2023 20:59:49 +0100
+Subject: [PATCH] Use default Java installation for development runs
+
+License: GPL-3.0 (https://www.gnu.org/licenses/gpl-3.0.html)
+Gale - https://galemc.org
+
+diff --git a/build.gradle.kts b/build.gradle.kts
+index e8187f4b88f89eee3fd675bbfdfb78534769c63f..9f42ad14bd477a265f0c7f1fda5bc39a69970ed7 100644
+--- a/build.gradle.kts
++++ b/build.gradle.kts
+@@ -149,6 +149,15 @@ fun TaskContainer.registerRunTask(
+     name: String,
+     block: JavaExec.() -> Unit
+ ): TaskProvider<JavaExec> = register<JavaExec>(name) {
++    // Gale start - use default Java installation for development runs
++    java {
++        toolchain {
++            languageVersion.set(JavaLanguageVersion.of(System.getProperty("java.version").run {
++                substring(0, indexOf('.')).toInt().coerceAtLeast(17)
++            }))
++        }
++    }
++    // Gale end - use default Java installation for development runs
+     group = "paper"
+     mainClass.set("org.bukkit.craftbukkit.Main")
+     standardInput = System.`in`

patches/server/0005-Enable-virtual-threads-for-development-runs.patch

@@ -0,0 +1,23 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Martijn Muijsers <martijnmuijsers@live.nl>
+Date: Mon, 13 Feb 2023 21:18:44 +0100
+Subject: [PATCH] Enable virtual threads for development runs
+
+License: GPL-3.0 (https://www.gnu.org/licenses/gpl-3.0.html)
+Gale - https://galemc.org
+
+diff --git a/build.gradle.kts b/build.gradle.kts
+index 9f42ad14bd477a265f0c7f1fda5bc39a69970ed7..bfcdae815faa1fc326b80fb317d3046bd05b85f5 100644
+--- a/build.gradle.kts
++++ b/build.gradle.kts
+@@ -181,6 +181,10 @@ fun TaskContainer.registerRunTask(
+     val memoryGb = providers.gradleProperty("paper.runMemoryGb").getOrElse("2")
+     val modifiedJvmArgs = jvmArgs ?: arrayListOf()
+     modifiedJvmArgs.addAll(listOf("-Xms${memoryGb}G", "-Xmx${memoryGb}G"))
++    // Gale start - enable virtual threads for development runs
++    modifiedJvmArgs.add("--enable-preview")
++    modifiedJvmArgs.addAll(listOf("--add-opens", "java.base/java.lang=ALL-UNNAMED"))
++    // Gale end - enable virtual threads for development runs
+     jvmArgs = modifiedJvmArgs
+ 
+     doFirst {

patches/server/0006-Gale-branding-changes.patch

@@ -7,7 +7,7 @@ License: GPL-3.0 (https://www.gnu.org/licenses/gpl-3.0.html)
 Gale - https://galemc.org
 
 diff --git a/build.gradle.kts b/build.gradle.kts
-index 977edc4adb5414e83d289cca295baa6bfbadaa52..ebe3f85542004002713dd327e8a423f2570695ed 100644
+index bfcdae815faa1fc326b80fb317d3046bd05b85f5..0bdb5eeebde6aa8a7d0b3d8dd29ea93f2db859bb 100644
 --- a/build.gradle.kts
 +++ b/build.gradle.kts
 @@ -77,7 +77,7 @@ tasks.jar {
@@ -244,7 +244,7 @@ index cdefb2025eedea7e204d70d568adaf1c1ec4c03c..3997a7fec43e05b455644b4d58c68995
                  // (async tasks must live with race-conditions if they attempt to cancel between these few lines of code)
              }
 diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
-index 17336102d37a5ab05c3b3c93fcf46961d0ffa7e2..f5a7bbf467ce765ecf8ccc9e157bd51bbed72452 100644
+index daeaa30cdd64f5cb775304e82f2390684c02a9d3..58397008c783c6802f846110ee405bb5f8ba2851 100644
 --- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
 +++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
 @@ -433,7 +433,7 @@ public final class CraftMagicNumbers implements UnsafeValues {

patches/server/0008-Gale-configuration.patch

@@ -323,7 +323,7 @@ index ef6ff78af2ae747e939895b82ee9d11c75012dcd..b445d4562304fec912131ee32c4e0f89
      }
  }
 diff --git a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
-index 51b3db0b6c2cede95b584268e035c0fb36d38094..98f00bdc85ade95ccbfaa1999c70ac650192345d 100644
+index a7e133f3495e9132a5fdae2c24f225e7b026295a..b98fb8afdadbda47db5924299d90082edf3ca1b4 100644
 --- a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
 +++ b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
 @@ -1,20 +1,15 @@

patches/server/0010-Gale-commands.patch

@@ -13,7 +13,7 @@ As part of: Paper (https://github.com/PaperMC/Paper)
 Licensed under: MIT (https://opensource.org/licenses/MIT)
 
 diff --git a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
-index 98f00bdc85ade95ccbfaa1999c70ac650192345d..9c3ccbbd657d1605b8fabb6e01c11ff31f39a17e 100644
+index b98fb8afdadbda47db5924299d90082edf3ca1b4..985f1a50438b325e33fba5d07e26519171504aab 100644
 --- a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
 +++ b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
 @@ -45,6 +45,7 @@ import net.minecraft.world.level.GameRules;

patches/server/0017-Remove-vanilla-profiler.patch

@@ -811,7 +811,7 @@ index 4b1b828b72a8ddef240d005fc514ae0a54b22982..e8658ed3784444991c5a6c8f03d2a5e0
  
                  while (iterator.hasNext()) {
 diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
-index 7d6d3c8556033d289fdadc489e73fba478fce41a..a07da939bb6b2dd0bd75cc74dd79493695035259 100644
+index 9160725f031c9698a00229c3dfa19d39b4a826c1..8a548616885149fe23763b3b2cd46dc8323e5803 100644
 --- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
 +++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
 @@ -1149,7 +1149,6 @@ public class ServerPlayer extends Player {
@@ -840,7 +840,7 @@ index 7d6d3c8556033d289fdadc489e73fba478fce41a..a07da939bb6b2dd0bd75cc74dd794936
                  this.connection.send(new ClientboundPlayerAbilitiesPacket(this.getAbilities()));
                  playerlist.sendLevelInfo(this, worldserver);
 diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
-index 3472f7f9b98d6d9c9f6465872803ef17fa67486d..547cc76d2086a658cbf667dcd6e47227a0a26b7b 100644
+index 9b0b42add71172bd154226e51d62cebd8de3542e..c3c048ec2c8be72e0f5494f423bfafbd9b572b88 100644
 --- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 +++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 @@ -390,7 +390,6 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic

patches/server/0020-Reduce-projectile-chunk-loading.patch

@@ -31,7 +31,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 diff --git a/src/main/java/net/minecraft/world/entity/projectile/Projectile.java b/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
-index 66476b33cede1e44db5ec166a0cea81f82ffe47a..9948cc4c65d5681c171b38cdf7cf3e63a01e4364 100644
+index 893975e8587b9036f622e2088c302e33004496d2..93f722537a6b479561d79ba2e980c50a324f9486 100644
 --- a/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
 +++ b/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
 @@ -43,6 +43,44 @@ public abstract class Projectile extends Entity {

patches/server/0046-SIMD-support.patch

@@ -13,7 +13,7 @@ As part of: Pufferfish (https://github.com/pufferfish-gg/Pufferfish)
 Licensed under: GPL-3.0 (https://www.gnu.org/licenses/gpl-3.0.html)
 
 diff --git a/build.gradle.kts b/build.gradle.kts
-index 01780a73ee9cc602951bdf568c17673c4c639f79..00508c2b7a0aa9ecdd0c8709a559f26de17a0004 100644
+index 0bdb5eeebde6aa8a7d0b3d8dd29ea93f2db859bb..22864c8810bacd23b3ebaedce1c87f1441873184 100644
 --- a/build.gradle.kts
 +++ b/build.gradle.kts
 @@ -62,6 +62,7 @@ tasks.withType<JavaCompile> {
@@ -24,16 +24,16 @@ index 01780a73ee9cc602951bdf568c17673c4c639f79..00508c2b7a0aa9ecdd0c8709a559f26d
  }
  // Gale end - hide irrelevant compilation warnings
  
-@@ -172,6 +173,7 @@ fun TaskContainer.registerRunTask(
+@@ -185,6 +186,7 @@ fun TaskContainer.registerRunTask(
-     val memoryGb = providers.gradleProperty("paper.runMemoryGb").getOrElse("2")
+     modifiedJvmArgs.add("--enable-preview")
-     val modifiedJvmArgs = jvmArgs ?: arrayListOf()
+     modifiedJvmArgs.addAll(listOf("--add-opens", "java.base/java.lang=ALL-UNNAMED"))
-     modifiedJvmArgs.addAll(listOf("-Xms${memoryGb}G", "-Xmx${memoryGb}G"))
+     // Gale end - enable virtual threads for development runs
 +    modifiedJvmArgs.add("--add-modules=jdk.incubator.vector") // Gale - Pufferfish - SIMD support
      jvmArgs = modifiedJvmArgs
  
      doFirst {
 diff --git a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
-index 9c3ccbbd657d1605b8fabb6e01c11ff31f39a17e..20ae254b1cd3d75781d1ea4b9859bf0ef92f173d 100644
+index 985f1a50438b325e33fba5d07e26519171504aab..54458601bbda3a4142c09f717e3b87a079ce096f 100644
 --- a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
 +++ b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
 @@ -14,6 +14,8 @@ import java.util.Locale;

patches/server/0047-Make-book-writing-configurable.patch

@@ -22,7 +22,7 @@ you to easily disable books, should you want to preemptively remove this
 functionality before additional exploits are found.
 
 diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
-index 547cc76d2086a658cbf667dcd6e47227a0a26b7b..92fc01fb38130fc9c77e47e4b1db99f892d5459f 100644
+index c3c048ec2c8be72e0f5494f423bfafbd9b572b88..d3ada447bc1e83627b112886ed229bb2b50bd1f1 100644
 --- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 +++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 @@ -182,6 +182,8 @@ import net.minecraft.world.phys.Vec3;

patches/server/0050-Make-chat-order-verification-configurable.patch

@@ -13,7 +13,7 @@ As part of: Pufferfish (https://github.com/pufferfish-gg/Pufferfish)
 Licensed under: GPL-3.0 (https://www.gnu.org/licenses/gpl-3.0.html)
 
 diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
-index 92fc01fb38130fc9c77e47e4b1db99f892d5459f..dce5cff1d85ca2dd642219ca2a1adfc2adbae4d6 100644
+index d3ada447bc1e83627b112886ed229bb2b50bd1f1..619b5572b06e663824e38eaf29b477e8f9f86dda 100644
 --- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 +++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 @@ -2357,6 +2357,11 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic

patches/server/0055-Do-not-process-chat-commands-before-player-has-joine.patch

@@ -13,7 +13,7 @@ As part of: EmpireCraft (https://github.com/starlis/empirecraft)
 Licensed under: MIT (https://opensource.org/licenses/MIT)
 
 diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
-index a07da939bb6b2dd0bd75cc74dd79493695035259..9d74ef6973f6a9e12861256aa7032f8d746a97f5 100644
+index 8a548616885149fe23763b3b2cd46dc8323e5803..c5984ad4d12fec9310156a7b7c7beddd3dc0ba57 100644
 --- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
 +++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
 @@ -261,6 +261,7 @@ public class ServerPlayer extends Player {
@@ -25,7 +25,7 @@ index a07da939bb6b2dd0bd75cc74dd79493695035259..9d74ef6973f6a9e12861256aa7032f8d
      // CraftBukkit end
      public boolean isRealPlayer; // Paper
 diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
-index dce5cff1d85ca2dd642219ca2a1adfc2adbae4d6..16a8e3819258e3e42ade5f237e473765b3f8b3c7 100644
+index 619b5572b06e663824e38eaf29b477e8f9f86dda..8d14c710dbae635f0bf2c359ba1b2c144c95f536 100644
 --- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 +++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 @@ -2333,6 +2333,10 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic

patches/server/0057-Do-not-log-empty-message-warnings.patch

@@ -7,7 +7,7 @@ License: AGPL-3.0 (https://www.gnu.org/licenses/agpl-3.0.html)
 Gale - https://galemc.org
 
 diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
-index 16a8e3819258e3e42ade5f237e473765b3f8b3c7..d2a09822104c954f06f64ad2a63012e433088169 100644
+index 8d14c710dbae635f0bf2c359ba1b2c144c95f536..ffaebc09f523d9400ed13eded9f0c39ac650ba22 100644
 --- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 +++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 @@ -183,6 +183,7 @@ import net.minecraft.world.phys.shapes.BooleanOp;

patches/server/0063-Do-not-log-out-of-order-message-warnings.patch

@@ -7,7 +7,7 @@ License: AGPL-3.0 (https://www.gnu.org/licenses/agpl-3.0.html)
 Gale - https://galemc.org
 
 diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
-index d2a09822104c954f06f64ad2a63012e433088169..8d9e2573c6d9597699e74f19989dcde600a5fb61 100644
+index ffaebc09f523d9400ed13eded9f0c39ac650ba22..8d537d9822fd88ec92acf57cf76e903678a12301 100644
 --- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 +++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 @@ -2326,7 +2326,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic

patches/server/0065-Do-not-log-run-as-root-warning.patch

@@ -41,7 +41,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 
 diff --git a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
-index 1d1db89362b78ac34d46cdd71b9ab27404b98e48..9302502f59243fa254c88a7a8d513a2a65c17979 100644
+index 54458601bbda3a4142c09f717e3b87a079ce096f..afdd597c63703cca87b277f0b66786cd8f3bf9aa 100644
 --- a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
 +++ b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
 @@ -179,7 +179,7 @@ public class DedicatedServer extends MinecraftServer implements ServerInterface

patches/server/0076-Fix-MC-31819.patch

@@ -19,7 +19,7 @@ the displayed hunger bar never goes down. Hunger (or any related value, includin
 should not go down on peaceful. See https://bugs.mojang.com/browse/MC-31819.
 
 diff --git a/src/main/java/net/minecraft/world/entity/player/Player.java b/src/main/java/net/minecraft/world/entity/player/Player.java
-index 61597ebe2f9faff43994c475074b87d11905e582..e561886cb78f9455cee3607354e3c72401aba0dc 100644
+index f6e4194856d4a2710a169b5823e74da1ba2c9130..685b69df4c63ef64d62476eb90bf82ee5f87814d 100644
 --- a/src/main/java/net/minecraft/world/entity/player/Player.java
 +++ b/src/main/java/net/minecraft/world/entity/player/Player.java
 @@ -1901,6 +1901,11 @@ public abstract class Player extends LivingEntity {

patches/server/0080-Make-arrow-movement-resetting-despawn-counter-config.patch

@@ -42,7 +42,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 
 diff --git a/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java b/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
-index 9788e477ff1446ad2ea3669922cc7dfc09900ce8..e615762a78dbf93584df5146939efa01a1e3bd7c 100644
+index c56bc341ebb1592af9285d5e044951e7ae2ae0b2..66ea67129bf814d1b43b7dd0f221ab3c522a9587 100644
 --- a/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
 +++ b/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
 @@ -312,7 +312,7 @@ public abstract class AbstractArrow extends Projectile {