Updated Upstream (Bukkit/CraftBukkit) (#8430)

Upstream has released updates that appear 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:
09943450 Update SnakeYAML version
5515734f SPIGOT-7162: Incorrect description for Entity#getVehicle javadoc
6f82b381 PR-788: Add getHand() to all relevant events

CraftBukkit Changes:
aaf484f6f SPIGOT-7163: CraftMerchantRecipe doesn't copy demand and specialPrice from BukkitMerchantRecipe
5329dd6fd PR-1107: Add getHand() to all relevant events
93061706e SPIGOT-7045: Ocelots never spawn with babies with spawn reason OCELOT_BABY

1 files changed, 42 insertions, 0 deletions

diff --git a/patches/server/0557-Collision-option-for-requiring-a-player-participant.patch b/patches/server/0557-Collision-option-for-requiring-a-player-participant.patch
new file mode 100644
index 0000000000..6c436a789b
--- /dev/null
+++ b/patches/server/0557-Collision-option-for-requiring-a-player-participant.patch
@@ -0,0 +1,42 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Mariell Hoversholm <[email protected]>
+Date: Sat, 14 Nov 2020 16:48:37 +0100
+Subject: [PATCH] Collision option for requiring a player participant
+
+
+diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
+index 45931b056abab7c38bc7c6713192be4b62a7e6e4..9b1892a4bb385ab888cf0c11f9a7a84921755803 100644
+--- a/src/main/java/net/minecraft/world/entity/Entity.java
++++ b/src/main/java/net/minecraft/world/entity/Entity.java
+@@ -1780,6 +1780,7 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
+     public void push(Entity entity) {
+         if (!this.isPassengerOfSameVehicle(entity)) {
+             if (!entity.noPhysics && !this.noPhysics) {
++                if (this.level.paperConfig().collisions.onlyPlayersCollide && !(entity instanceof ServerPlayer || this instanceof ServerPlayer)) return; // Paper
+                 double d0 = entity.getX() - this.getX();
+                 double d1 = entity.getZ() - this.getZ();
+                 double d2 = Mth.absMax(d0, d1);
+diff --git a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecart.java b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecart.java
+index 4984b2b3294e425247b595bcf36812728fb4cd16..3f31a3c17ecca6e93b794478129b95ecff4e1a9c 100644
+--- a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecart.java
++++ b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecart.java
+@@ -833,6 +833,7 @@ public abstract class AbstractMinecart extends Entity {
+     public void push(Entity entity) {
+         if (!this.level.isClientSide) {
+             if (!entity.noPhysics && !this.noPhysics) {
++                if (!this.level.paperConfig().collisions.allowVehicleCollisions && this.level.paperConfig().collisions.onlyPlayersCollide && !(entity instanceof Player)) return; // Paper
+                 if (!this.hasPassenger(entity)) {
+                     // CraftBukkit start
+                     VehicleEntityCollisionEvent collisionEvent = new VehicleEntityCollisionEvent((Vehicle) this.getBukkitEntity(), entity.getBukkitEntity());
+diff --git a/src/main/java/net/minecraft/world/entity/vehicle/Boat.java b/src/main/java/net/minecraft/world/entity/vehicle/Boat.java
+index 8471c34d02ba5819580754f98ce8cc0b50a0b328..5641a7b5c5e3d93cddabd91703c6f001700c5869 100644
+--- a/src/main/java/net/minecraft/world/entity/vehicle/Boat.java
++++ b/src/main/java/net/minecraft/world/entity/vehicle/Boat.java
+@@ -243,6 +243,7 @@ public class Boat extends Entity {
+ 
+     @Override
+     public void push(Entity entity) {
++        if (!this.level.paperConfig().collisions.allowVehicleCollisions && this.level.paperConfig().collisions.onlyPlayersCollide && !(entity instanceof Player)) return; // Paper
+         if (entity instanceof Boat) {
+             if (entity.getBoundingBox().minY < this.getBoundingBox().maxY) {
+                 // CraftBukkit start