Paper/nms-patches/BlockTNT.patch

--- a/net/minecraft/server/BlockTNT.java
+++ b/net/minecraft/server/BlockTNT.java
@@ -94,6 +94,11 @@
 
             if (iprojectile.isBurning()) {
                 BlockPosition blockposition = movingobjectpositionblock.getBlockPosition();
+                // CraftBukkit start
+                if (org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(iprojectile, blockposition, Blocks.AIR.getBlockData()).isCancelled()) {
+                    return;
+                }
+                // CraftBukkit end
 
                 a(world, blockposition, entity instanceof EntityLiving ? (EntityLiving) entity : null);
                 world.a(blockposition, false);