Updated Upstream (Bukkit/CraftBukkit/Spigot)

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:
9ae3f10f SPIGOT-3842: Add Player#fireworkBoost() and expand Firework API
48c0c547 PR-786: Add methods to get sounds from entities

CraftBukkit Changes:
5cc9c022a SPIGOT-7152: Handle hand item changing during air interact event
4ffa1acf6 SPIGOT-7154: Players get kicked when interacting with a conversation
4daa21123 SPIGOT-3842: Add Player#fireworkBoost() and expand Firework API
e5d6a9bbf PR-1100: Add methods to get sounds from entities
b7e9f1c8b SPIGOT-7146: Reduce use of Material switch in ItemMeta

Spigot Changes:
4c157bb4 Rebuild patches

1 files changed, 40 insertions, 0 deletions

diff --git a/patches/server/0781-Configurable-feature-seeds.patch b/patches/server/0781-Configurable-feature-seeds.patch
new file mode 100644
index 0000000000..0b298aa5e7
--- /dev/null
+++ b/patches/server/0781-Configurable-feature-seeds.patch
@@ -0,0 +1,40 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Nassim Jahnke <[email protected]>
+Date: Tue, 31 Aug 2021 17:05:27 +0200
+Subject: [PATCH] Configurable feature seeds
+
+Co-authored-by: Thonk <[email protected]>
+
+diff --git a/src/main/java/co/aikar/timings/TimingsExport.java b/src/main/java/co/aikar/timings/TimingsExport.java
+index 46297ac0a19fd2398ab777a381eff4d0a256161e..78280fb3bcd8d792a58ece6d735e0824ea4be536 100644
+--- a/src/main/java/co/aikar/timings/TimingsExport.java
++++ b/src/main/java/co/aikar/timings/TimingsExport.java
+@@ -283,7 +283,7 @@ public class TimingsExport extends Thread {
+         JSONObject object = new JSONObject();
+         for (String key : config.getKeys(false)) {
+             String fullKey = (parentKey != null ? parentKey + "." + key : key);
+-            if (fullKey.equals("database") || fullKey.equals("settings.bungeecord-addresses") || TimingsManager.hiddenConfigs.contains(fullKey) || key.startsWith("seed-") || key.equals("worldeditregentempworld")) {
++            if (fullKey.equals("database") || fullKey.equals("settings.bungeecord-addresses") || TimingsManager.hiddenConfigs.contains(fullKey) || key.startsWith("seed-") || key.equals("worldeditregentempworld") || key.equals("feature-seeds")) {
+                 continue;
+             }
+             final Object val = config.get(key);
+diff --git a/src/main/java/net/minecraft/world/level/chunk/ChunkGenerator.java b/src/main/java/net/minecraft/world/level/chunk/ChunkGenerator.java
+index 28f01f29796a8a8e6e6331da5525a4306d78230e..bdcfa5aac4cd0bd5841922295cc8fbb6ca69bd68 100644
+--- a/src/main/java/net/minecraft/world/level/chunk/ChunkGenerator.java
++++ b/src/main/java/net/minecraft/world/level/chunk/ChunkGenerator.java
+@@ -606,7 +606,14 @@ public abstract class ChunkGenerator {
+                                 return (String) optional.orElseGet(placedfeature::toString);
+                             };
+ 
+-                            seededrandom.setFeatureSeed(i, l1, l);
++                            // Paper start - change populationSeed used in random
++                            long featurePopulationSeed = i;
++                            final long configFeatureSeed = generatoraccessseed.getMinecraftWorld().paperConfig().featureSeeds.features.getLong(placedfeature.feature());
++                            if (configFeatureSeed != -1) {
++                                featurePopulationSeed = seededrandom.setDecorationSeed(configFeatureSeed, blockposition.getX(), blockposition.getZ()); // See seededrandom.setDecorationSeed from above
++                            }
++                            seededrandom.setFeatureSeed(featurePopulationSeed, l1, l);
++                            // Paper end
+ 
+                             try {
+                                 generatoraccessseed.setCurrentlyGenerating(supplier1);