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

Developers!: You will need to clean up your work/Minecraft/1.13.2 folder
for this

Also, restore a patch that was dropped in the last upstream

Bukkit Changes:
279eeab3 Fix command description not being set
96e2bb18 Remove debug print from SyntheticEventTest

CraftBukkit Changes:
d3ed1516 Fix dangerously threaded beacons
217a293d Don't relocate joptsimple to allow --help to work.
1be05a21 Prepare for imminent Java 12 release
a49270b2 Mappings Update
5259d80c SPIGOT-4669: Fix PlayerTeleportEvent coordinates for relative teleports

Spigot Changes:
e6eb36f2 Rebuild patches

Spigot-API-Patches/0169-BlockDestroyEvent.patch

@@ -1,113 +0,0 @@
-From e0e3f70a6b3bd804ad5eee80d9cd98bd68c04e10 Mon Sep 17 00:00:00 2001
-From: Aikar <aikar@aikar.co>
-Date: Wed, 6 Feb 2019 00:19:33 -0500
-Subject: [PATCH] BlockDestroyEvent
-
-Adds an event for when the server is going to destroy a current block,
-potentially causing it to drop. This event can be cancelled to avoid
-the block destruction, such as preventing signs from popping when
-floating in the air.
-
-This can replace many uses of BlockPhysicsEvent
-
-diff --git a/src/main/java/com/destroystokyo/paper/event/block/BlockDestroyEvent.java b/src/main/java/com/destroystokyo/paper/event/block/BlockDestroyEvent.java
-new file mode 100644
-index 000000000..3aee12f1c
---- /dev/null
-+++ b/src/main/java/com/destroystokyo/paper/event/block/BlockDestroyEvent.java
-@@ -0,0 +1,92 @@
-+package com.destroystokyo.paper.event.block;
-+
-+import org.bukkit.block.Block;
-+import org.bukkit.block.data.BlockData;
-+import org.bukkit.event.Cancellable;
-+import org.bukkit.event.HandlerList;
-+import org.bukkit.event.block.BlockEvent;
-+import org.jetbrains.annotations.NotNull;
-+
-+/**
-+ * Fired anytime the server intends to 'destroy' a block through some triggering reason.
-+ * This does not fire anytime a block is set to air, but only with more direct triggers such
-+ * as physics updates, pistons, Entities changing blocks, commands set to "Destroy".
-+ *
-+ * This event is associated with the game playing a sound effect at the block in question, when
-+ * something can be described as "intend to destroy what is there",
-+ *
-+ * Events such as leaves decaying, pistons retracting (where the block is moving), does NOT fire this event.
-+ *
-+ */
-+public class BlockDestroyEvent extends BlockEvent implements Cancellable {
-+
-+    private static final HandlerList handlers = new HandlerList();
-+
-+    @NotNull private final BlockData newState;
-+    private final boolean willDrop;
-+    private boolean playEffect;
-+
-+    private boolean cancelled = false;
-+
-+    public BlockDestroyEvent(@NotNull Block block, @NotNull BlockData newState, boolean willDrop) {
-+        super(block);
-+        this.newState = newState;
-+        this.willDrop = willDrop;
-+    }
-+
-+    /**
-+     * @return The new state of this block (Air, or a Fluid type)
-+     */
-+    @NotNull
-+    public BlockData getNewState() {
-+        return newState;
-+    }
-+
-+    /**
-+     * @return If the server is going to drop the block in question with this destroy event
-+     */
-+    public boolean willDrop() {
-+        return this.willDrop;
-+    }
-+
-+    /**
-+     * @return If the server is going to play the sound effect for this destruction
-+     */
-+    public boolean playEffect() {
-+        return this.playEffect;
-+    }
-+
-+    /**
-+     * @param playEffect If the server should play the sound effect for this destruction
-+     */
-+    public void setPlayEffect(boolean playEffect) {
-+        this.playEffect = playEffect;
-+    }
-+
-+    /**
-+     * @return If the event is cancelled, meaning the block will not be destroyed
-+     */
-+    @Override
-+    public boolean isCancelled() {
-+        return cancelled;
-+    }
-+
-+    /**
-+     * If the event is cancelled, the block will remain in its previous state.
-+     * @param cancel true if you wish to cancel this event
-+     */
-+    @Override
-+    public void setCancelled(boolean cancel) {
-+        cancelled = cancel;
-+    }
-+
-+    @NotNull
-+    public HandlerList getHandlers() {
-+        return handlers;
-+    }
-+
-+    @NotNull
-+    public static HandlerList getHandlerList() {
-+        return handlers;
-+    }
-+}
--- 
-2.21.0
-