Updated Upstream (Bukkit/CraftBukkit/Spigot)

Upstream has released updates that appears to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
bf1fa3e3 Update to Minecraft 1.15.1

CraftBukkit Changes:
30a1b691 Update to Minecraft 1.15.1
e2790ae2 Remove outdated build delay.

Spigot Changes:
2ee05fef Update to Minecraft 1.15.1

Spigot-Server-Patches/ExperienceOrbs-API-for-Reason-Source-Triggering-play.patch

@@ -8,7 +8,7 @@ Adds lots of information about why this orb exists.
 Replaces isFromBottle() with logic that persists entity reloads too.
 
 diff --git a/src/main/java/net/minecraft/server/Block.java b/src/main/java/net/minecraft/server/Block.java
-index e485d4a82c..3e4fc4ee5e 100644
+index 5de881371..5f261b9b9 100644
 --- a/src/main/java/net/minecraft/server/Block.java
 +++ b/src/main/java/net/minecraft/server/Block.java
 @@ -0,0 +0,0 @@ public class Block implements IMaterial {
@@ -28,7 +28,7 @@ index e485d4a82c..3e4fc4ee5e 100644
          }
  
 diff --git a/src/main/java/net/minecraft/server/ContainerGrindstone.java b/src/main/java/net/minecraft/server/ContainerGrindstone.java
-index 2d2cd09ad1..ed88e208d0 100644
+index 2d2cd09ad..ed88e208d 100644
 --- a/src/main/java/net/minecraft/server/ContainerGrindstone.java
 +++ b/src/main/java/net/minecraft/server/ContainerGrindstone.java
 @@ -0,0 +0,0 @@ public class ContainerGrindstone extends Container {
@@ -41,7 +41,7 @@ index 2d2cd09ad1..ed88e208d0 100644
  
                      world.triggerEffect(1042, blockposition, 0);
 diff --git a/src/main/java/net/minecraft/server/EntityEnderDragon.java b/src/main/java/net/minecraft/server/EntityEnderDragon.java
-index e0d240a89a..07abcc1e24 100644
+index e0d240a89..07abcc1e2 100644
 --- a/src/main/java/net/minecraft/server/EntityEnderDragon.java
 +++ b/src/main/java/net/minecraft/server/EntityEnderDragon.java
 @@ -0,0 +0,0 @@ public class EntityEnderDragon extends EntityInsentient implements IMonster {
@@ -54,7 +54,7 @@ index e0d240a89a..07abcc1e24 100644
  
      }
 diff --git a/src/main/java/net/minecraft/server/EntityExperienceOrb.java b/src/main/java/net/minecraft/server/EntityExperienceOrb.java
-index 0447800d9d..d4275e733d 100644
+index 0447800d9..d4275e733 100644
 --- a/src/main/java/net/minecraft/server/EntityExperienceOrb.java
 +++ b/src/main/java/net/minecraft/server/EntityExperienceOrb.java
 @@ -0,0 +0,0 @@ public class EntityExperienceOrb extends Entity {
@@ -134,7 +134,7 @@ index 0447800d9d..d4275e733d 100644
  
      @Override
 diff --git a/src/main/java/net/minecraft/server/EntityFishingHook.java b/src/main/java/net/minecraft/server/EntityFishingHook.java
-index 8ad0d0db18..8d48154e5b 100644
+index 8ad0d0db1..8d48154e5 100644
 --- a/src/main/java/net/minecraft/server/EntityFishingHook.java
 +++ b/src/main/java/net/minecraft/server/EntityFishingHook.java
 @@ -0,0 +0,0 @@ public class EntityFishingHook extends Entity {
@@ -147,7 +147,7 @@ index 8ad0d0db18..8d48154e5b 100644
                      // CraftBukkit end
                      if (itemstack1.getItem().a(TagsItem.FISHES)) {
 diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
-index 191e7dfaf6..be85a76acd 100644
+index 191e7dfaf..be85a76ac 100644
 --- a/src/main/java/net/minecraft/server/EntityLiving.java
 +++ b/src/main/java/net/minecraft/server/EntityLiving.java
 @@ -0,0 +0,0 @@ public abstract class EntityLiving extends Entity {
@@ -161,7 +161,7 @@ index 191e7dfaf6..be85a76acd 100644
              this.expToDrop = 0;
          }
 diff --git a/src/main/java/net/minecraft/server/EntityThrownExpBottle.java b/src/main/java/net/minecraft/server/EntityThrownExpBottle.java
-index 0bfc0a773d..ba2f90cc6a 100644
+index 0bfc0a773..ba2f90cc6 100644
 --- a/src/main/java/net/minecraft/server/EntityThrownExpBottle.java
 +++ b/src/main/java/net/minecraft/server/EntityThrownExpBottle.java
 @@ -0,0 +0,0 @@ public class EntityThrownExpBottle extends EntityProjectileThrowable {
@@ -174,7 +174,7 @@ index 0bfc0a773d..ba2f90cc6a 100644
  
              this.die();
 diff --git a/src/main/java/net/minecraft/server/EntityTurtle.java b/src/main/java/net/minecraft/server/EntityTurtle.java
-index c73cc9ae4b..76296119a1 100644
+index c73cc9ae4..76296119a 100644
 --- a/src/main/java/net/minecraft/server/EntityTurtle.java
 +++ b/src/main/java/net/minecraft/server/EntityTurtle.java
 @@ -0,0 +0,0 @@ public class EntityTurtle extends EntityAnimal {
@@ -187,7 +187,7 @@ index c73cc9ae4b..76296119a1 100644
  
          }
 diff --git a/src/main/java/net/minecraft/server/EntityVillager.java b/src/main/java/net/minecraft/server/EntityVillager.java
-index fddc28cd13..3b4a3a4fd2 100644
+index 8b85956e5..8b0c40147 100644
 --- a/src/main/java/net/minecraft/server/EntityVillager.java
 +++ b/src/main/java/net/minecraft/server/EntityVillager.java
 @@ -0,0 +0,0 @@ public class EntityVillager extends EntityVillagerAbstract implements Reputation
@@ -200,7 +200,7 @@ index fddc28cd13..3b4a3a4fd2 100644
  
      }
 diff --git a/src/main/java/net/minecraft/server/EntityVillagerTrader.java b/src/main/java/net/minecraft/server/EntityVillagerTrader.java
-index fa814814fc..14ccf33c09 100644
+index 530c69996..2ad8dba5c 100644
 --- a/src/main/java/net/minecraft/server/EntityVillagerTrader.java
 +++ b/src/main/java/net/minecraft/server/EntityVillagerTrader.java
 @@ -0,0 +0,0 @@ public class EntityVillagerTrader extends EntityVillagerAbstract {
@@ -213,7 +213,7 @@ index fa814814fc..14ccf33c09 100644
  
      }
 diff --git a/src/main/java/net/minecraft/server/PathfinderGoalBreed.java b/src/main/java/net/minecraft/server/PathfinderGoalBreed.java
-index 1ab2668e91..2b708761d0 100644
+index 1ab2668e9..2b708761d 100644
 --- a/src/main/java/net/minecraft/server/PathfinderGoalBreed.java
 +++ b/src/main/java/net/minecraft/server/PathfinderGoalBreed.java
 @@ -0,0 +0,0 @@ public class PathfinderGoalBreed extends PathfinderGoal {
@@ -226,7 +226,7 @@ index 1ab2668e91..2b708761d0 100644
                  // CraftBukkit end
              }
 diff --git a/src/main/java/net/minecraft/server/PlayerInteractManager.java b/src/main/java/net/minecraft/server/PlayerInteractManager.java
-index 46154b2810..56f249c431 100644
+index 46154b281..56f249c43 100644
 --- a/src/main/java/net/minecraft/server/PlayerInteractManager.java
 +++ b/src/main/java/net/minecraft/server/PlayerInteractManager.java
 @@ -0,0 +0,0 @@ public class PlayerInteractManager {
@@ -239,7 +239,7 @@ index 46154b2810..56f249c431 100644
  
                  return true;
 diff --git a/src/main/java/net/minecraft/server/SlotFurnaceResult.java b/src/main/java/net/minecraft/server/SlotFurnaceResult.java
-index d2698e847c..edc4a5c34e 100644
+index d2698e847..edc4a5c34 100644
 --- a/src/main/java/net/minecraft/server/SlotFurnaceResult.java
 +++ b/src/main/java/net/minecraft/server/SlotFurnaceResult.java
 @@ -0,0 +0,0 @@ package net.minecraft.server;
@@ -252,7 +252,7 @@ index d2698e847c..edc4a5c34e 100644
  
      public SlotFurnaceResult(EntityHuman entityhuman, IInventory iinventory, int i, int j, int k) {
 diff --git a/src/main/java/net/minecraft/server/TileEntityFurnace.java b/src/main/java/net/minecraft/server/TileEntityFurnace.java
-index 2a51a241ee..0419aea923 100644
+index 2a51a241e..0419aea92 100644
 --- a/src/main/java/net/minecraft/server/TileEntityFurnace.java
 +++ b/src/main/java/net/minecraft/server/TileEntityFurnace.java
 @@ -0,0 +0,0 @@ public abstract class TileEntityFurnace extends TileEntityContainer implements I
@@ -265,7 +265,7 @@ index 2a51a241ee..0419aea923 100644
  
      }
 diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
-index 2abebd465a..1e59f3f147 100644
+index 2abebd465..1e59f3f14 100644
 --- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
 +++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
 @@ -0,0 +0,0 @@ public class CraftWorld implements World {
@@ -278,7 +278,7 @@ index 2abebd465a..1e59f3f147 100644
              entity = new EntityLightning(world, x, y, z, false);
          } else if (Firework.class.isAssignableFrom(clazz)) {
 diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftExperienceOrb.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftExperienceOrb.java
-index 1b512cc45c..fbad045675 100644
+index 1b512cc45..fbad04567 100644
 --- a/src/main/java/org/bukkit/craftbukkit/entity/CraftExperienceOrb.java
 +++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftExperienceOrb.java
 @@ -0,0 +0,0 @@ public class CraftExperienceOrb extends CraftEntity implements ExperienceOrb {