Updated Upstream (Bukkit/CraftBukkit) (#10034)

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:
f29cb801 Separate checkstyle-suppressions file is not required
86f99bbe SPIGOT-7540, PR-946: Add ServerTickManager API
d4119585 SPIGOT-6903, PR-945: Add BlockData#getMapColor
b7a2ed41 SPIGOT-7530, PR-947: Add Player#removeResourcePack
9dd56255 SPIGOT-7527, PR-944: Add WindCharge#explode()
994a6163 Attempt upgrade of resolver libraries

CraftBukkit Changes:
b3b43a6ad Add Checkstyle check for unused imports
13fb3358e SPIGOT-7544: Scoreboard#getEntries() doesn't get entries but class names
3dda99c06 SPIGOT-7540, PR-1312: Add ServerTickManager API
2ab4508c0 SPIGOT-6903, PR-1311: Add BlockData#getMapColor
1dbdbbed4 PR-1238: Remove unnecessary sign ticking
659728d2a MC-264285, SPIGOT-7439, PR-1237: Fix unbreakable flint and steel is completely consumed while igniting creeper
e37e29ce0 Increase outdated build delay
c00438b39 SPIGOT-7530, PR-1313: Add Player#removeResourcePack
492dd80ce SPIGOT-7527, PR-1310: Add WindCharge#explode()
e11fbb9d7 Upgrade MySQL driver
9f3a0bd2a Attempt upgrade of resolver libraries
60d16d7ca PR-1306: Centralize Bukkit and Minecraft entity conversion

Spigot Changes:
06d602e7 Rebuild patches

1 files changed, 72 insertions, 0 deletions

diff --git a/patches/server/0551-Add-worldborder-events.patch b/patches/server/0551-Add-worldborder-events.patch
new file mode 100644
index 0000000000..176d1259e4
--- /dev/null
+++ b/patches/server/0551-Add-worldborder-events.patch
@@ -0,0 +1,72 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Jake Potrebic <[email protected]>
+Date: Mon, 4 Jan 2021 22:40:34 -0800
+Subject: [PATCH] Add worldborder events
+
+
+diff --git a/src/main/java/net/minecraft/world/level/border/WorldBorder.java b/src/main/java/net/minecraft/world/level/border/WorldBorder.java
+index dd74e8a034022fe72a1652f92712182b4910f651..204f008dc36212e696fba781fede88044b2f735a 100644
+--- a/src/main/java/net/minecraft/world/level/border/WorldBorder.java
++++ b/src/main/java/net/minecraft/world/level/border/WorldBorder.java
+@@ -123,6 +123,14 @@ public class WorldBorder {
+     }
+ 
+     public void setCenter(double x, double z) {
++        // Paper start
++        if (this.world != null) {
++            io.papermc.paper.event.world.border.WorldBorderCenterChangeEvent event = new io.papermc.paper.event.world.border.WorldBorderCenterChangeEvent(world.getWorld(), world.getWorld().getWorldBorder(), new org.bukkit.Location(world.getWorld(), this.getCenterX(), 0, this.getCenterZ()), new org.bukkit.Location(world.getWorld(), x, 0, z));
++            if (!event.callEvent()) return;
++            x = event.getNewCenter().getX();
++            z = event.getNewCenter().getZ();
++        }
++        // Paper end
+         this.centerX = x;
+         this.centerZ = z;
+         this.extent.onCenterChange();
+@@ -149,6 +157,17 @@ public class WorldBorder {
+     }
+ 
+     public void setSize(double size) {
++        // Paper start
++        if (this.world != null) {
++            io.papermc.paper.event.world.border.WorldBorderBoundsChangeEvent event = new io.papermc.paper.event.world.border.WorldBorderBoundsChangeEvent(world.getWorld(), world.getWorld().getWorldBorder(), io.papermc.paper.event.world.border.WorldBorderBoundsChangeEvent.Type.INSTANT_MOVE, getSize(), size, 0);
++            if (!event.callEvent()) return;
++            if (event.getType() == io.papermc.paper.event.world.border.WorldBorderBoundsChangeEvent.Type.STARTED_MOVE && event.getDuration() > 0) { // If changed to a timed transition
++                lerpSizeBetween(event.getOldSize(), event.getNewSize(), event.getDuration());
++                return;
++            }
++            size = event.getNewSize();
++        }
++        // Paper end
+         this.extent = new WorldBorder.StaticBorderExtent(size);
+         Iterator iterator = this.getListeners().iterator();
+ 
+@@ -161,6 +180,20 @@ public class WorldBorder {
+     }
+ 
+     public void lerpSizeBetween(double fromSize, double toSize, long time) {
++        // Paper start
++        if (this.world != null) {
++            io.papermc.paper.event.world.border.WorldBorderBoundsChangeEvent.Type type;
++            if (fromSize == toSize) { // new size = old size
++                type = io.papermc.paper.event.world.border.WorldBorderBoundsChangeEvent.Type.INSTANT_MOVE; // Use INSTANT_MOVE because below it creates a Static border if they are equal.
++            } else {
++                type = io.papermc.paper.event.world.border.WorldBorderBoundsChangeEvent.Type.STARTED_MOVE;
++            }
++            io.papermc.paper.event.world.border.WorldBorderBoundsChangeEvent event = new io.papermc.paper.event.world.border.WorldBorderBoundsChangeEvent(world.getWorld(), world.getWorld().getWorldBorder(), type, fromSize, toSize, time);
++            if (!event.callEvent()) return;
++            toSize = event.getNewSize();
++            time = event.getDuration();
++        }
++        // Paper end
+         this.extent = (WorldBorder.BorderExtent) (fromSize == toSize ? new WorldBorder.StaticBorderExtent(toSize) : new WorldBorder.MovingBorderExtent(fromSize, toSize, time));
+         Iterator iterator = this.getListeners().iterator();
+ 
+@@ -472,6 +505,7 @@ public class WorldBorder {
+ 
+         @Override
+         public WorldBorder.BorderExtent update() {
++            if (world != null && this.getLerpRemainingTime() <= 0L) new io.papermc.paper.event.world.border.WorldBorderBoundsChangeFinishEvent(world.getWorld(), world.getWorld().getWorldBorder(), this.from, this.to, this.lerpDuration).callEvent(); // Paper
+             return (WorldBorder.BorderExtent) (this.getLerpRemainingTime() <= 0L ? WorldBorder.this.new StaticBorderExtent(this.to) : this);
+         }
+