Updated Upstream (Bukkit/CraftBukkit)

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

Bukkit Changes:
122289ff Add FaceAttachable interface to handle Grindstone facing in common with Switches
a6db750e SPIGOT-5647: ZombieVillager entity should have getVillagerType()

CraftBukkit Changes:
bbe3d58e SPIGOT-5650: Lectern.setPage(int) causes a NullPointerException
3075579f Add FaceAttachable interface to handle Grindstone facing in common with Switches
95bd4238 SPIGOT-5647: ZombieVillager entity should have getVillagerType()
4d975ac3 SPIGOT-5617: setBlockData does not work when NotPlayEvent is called by redstone current

Spigot-Server-Patches/Configurable-Non-Player-Arrow-Despawn-Rate.patch

@@ -6,7 +6,7 @@ Subject: [PATCH] Configurable Non Player Arrow Despawn Rate
 Can set a much shorter despawn rate for arrows that players can not pick up.
 
 diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
-index dd2122153..7de7b74ff 100644
+index dd21221534..7de7b74ff6 100644
 --- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
 +++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
 @@ -0,0 +0,0 @@ public class PaperWorldConfig {
@@ -30,7 +30,7 @@ index dd2122153..7de7b74ff 100644
 +    }
  }
 diff --git a/src/main/java/net/minecraft/server/EntityArrow.java b/src/main/java/net/minecraft/server/EntityArrow.java
-index a9f843aad..2b14b2c3f 100644
+index a9f843aade..2b14b2c3fa 100644
 --- a/src/main/java/net/minecraft/server/EntityArrow.java
 +++ b/src/main/java/net/minecraft/server/EntityArrow.java
 @@ -0,0 +0,0 @@ public abstract class EntityArrow extends Entity implements IProjectile {