Updated Upstream (Bukkit/CraftBukkit)

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:
6f9fe1d9 #562: Add API to set equipment silently
bcddb754 SPIGOT-6256: Add method to check if the entity is in water

CraftBukkit Changes:
878b4375 #772: Add API to set equipment silently
22d7fcc9 SPIGOT-6256: Add method to check if the entity is in water

Spigot-API-Patches/Add-entity-liquid-API.patch

@@ -14,11 +14,6 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
      org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason getEntitySpawnReason();
 +
 +    /**
-+     * Check if entity is in water
-+     */
-+    public boolean isInWater();
-+
-+    /**
 +     * Check if entity is in rain
 +     */
 +    public boolean isInRain();

Spigot-Server-Patches/Add-entity-liquid-API.patch

@@ -48,10 +48,6 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
          return getHandle().spawnReason;
      }
 +
-+    public boolean isInWater() {
-+        return getHandle().isInWater();
-+    }
-+    
 +    public boolean isInRain() {
 +        return getHandle().isInRain();
 +    }