Update to Minecraft 1.17

By: md_5 <git@md-5.net>

paper-server/nms-patches/net/minecraft/world/entity/projectile/IProjectile.patch

@@ -1,6 +1,6 @@
 --- a/net/minecraft/world/entity/projectile/IProjectile.java
 +++ b/net/minecraft/world/entity/projectile/IProjectile.java
-@@ -15,12 +15,20 @@
+@@ -22,6 +22,10 @@
  import net.minecraft.world.phys.MovingObjectPositionEntity;
  import net.minecraft.world.phys.Vec3D;
  
@@ -10,9 +10,10 @@
 +
  public abstract class IProjectile extends Entity {
  
-     private UUID shooter;
-     private int c;
-     private boolean d;
+     @Nullable
+@@ -31,6 +35,10 @@
+     private boolean leftOwner;
+     private boolean hasBeenShot;
  
 +    // CraftBukkit start
 +    private boolean hitCancelled = false;
@@ -21,15 +22,15 @@
      IProjectile(EntityTypes<? extends IProjectile> entitytypes, World world) {
          super(entitytypes, world);
      }
-@@ -30,6 +38,7 @@
-             this.shooter = entity.getUniqueID();
-             this.c = entity.getId();
+@@ -40,6 +48,7 @@
+             this.ownerUUID = entity.getUniqueID();
+             this.cachedOwner = entity;
          }
 +        this.projectileSource = (entity != null && entity.getBukkitEntity() instanceof ProjectileSource) ? (ProjectileSource) entity.getBukkitEntity() : null; // CraftBukkit
  
      }
  
-@@ -111,6 +120,16 @@
+@@ -143,6 +152,16 @@
          this.setMot(this.getMot().add(vec3d.x, entity.isOnGround() ? 0.0D : vec3d.y, vec3d.z));
      }
  
@@ -46,7 +47,7 @@
      protected void a(MovingObjectPosition movingobjectposition) {
          MovingObjectPosition.EnumMovingObjectType movingobjectposition_enummovingobjecttype = movingobjectposition.getType();
  
-@@ -125,6 +144,11 @@
+@@ -161,6 +180,11 @@
      protected void a(MovingObjectPositionEntity movingobjectpositionentity) {}
  
      protected void a(MovingObjectPositionBlock movingobjectpositionblock) {
@@ -55,6 +56,6 @@
 +            return;
 +        }
 +        // CraftBukkit end
-         IBlockData iblockdata = this.world.getType(movingobjectpositionblock.getBlockPosition());
+         IBlockData iblockdata = this.level.getType(movingobjectpositionblock.getBlockPosition());
  
-         iblockdata.a(this.world, iblockdata, movingobjectpositionblock, this);
+         iblockdata.a(this.level, iblockdata, movingobjectpositionblock, this);