craftbukkit/nms-patches/net/minecraft/world/level/block/state/BlockBase.patch

--- a/net/minecraft/world/level/block/state/BlockBase.java
+++ b/net/minecraft/world/level/block/state/BlockBase.java
@@ -84,6 +84,11 @@
 import net.minecraft.world.phys.shapes.VoxelShapeCollision;
 import net.minecraft.world.phys.shapes.VoxelShapes;
 
+// CraftBukkit start
+import net.minecraft.world.item.context.ItemActionContext;
+import net.minecraft.world.level.ServerExplosion;
+// CraftBukkit end
+
 public abstract class BlockBase implements FeatureElement {
 
     protected static final EnumDirection[] UPDATE_SHAPE_ORDER = new EnumDirection[]{EnumDirection.WEST, EnumDirection.EAST, EnumDirection.NORTH, EnumDirection.SOUTH, EnumDirection.DOWN, EnumDirection.UP};
@@ -158,6 +163,12 @@
 
     protected void onPlace(IBlockData iblockdata, World world, BlockPosition blockposition, IBlockData iblockdata1, boolean flag) {}
 
+    // CraftBukkit start
+    protected void onPlace(IBlockData iblockdata, World world, BlockPosition blockposition, IBlockData iblockdata1, boolean flag, @Nullable ItemActionContext context) {
+        this.onPlace(iblockdata, world, blockposition, iblockdata1, flag);
+    }
+    // CraftBukkit end
+
     protected void onRemove(IBlockData iblockdata, World world, BlockPosition blockposition, IBlockData iblockdata1, boolean flag) {
         if (iblockdata.hasBlockEntity() && !iblockdata.is(iblockdata1.getBlock())) {
             world.removeBlockEntity(blockposition);
@@ -174,8 +185,10 @@
                 TileEntity tileentity = iblockdata.hasBlockEntity() ? worldserver.getBlockEntity(blockposition) : null;
                 LootParams.a lootparams_a = (new LootParams.a(worldserver)).withParameter(LootContextParameters.ORIGIN, Vec3D.atCenterOf(blockposition)).withParameter(LootContextParameters.TOOL, ItemStack.EMPTY).withOptionalParameter(LootContextParameters.BLOCK_ENTITY, tileentity).withOptionalParameter(LootContextParameters.THIS_ENTITY, explosion.getDirectSourceEntity());
 
-                if (explosion.getBlockInteraction() == Explosion.Effect.DESTROY_WITH_DECAY) {
-                    lootparams_a.withParameter(LootContextParameters.EXPLOSION_RADIUS, explosion.radius());
+                // CraftBukkit start - add yield
+                if (explosion instanceof ServerExplosion serverExplosion && serverExplosion.yield < 1.0F) {
+                    lootparams_a.withParameter(LootContextParameters.EXPLOSION_RADIUS, 1.0F / serverExplosion.yield);
+                    // CraftBukkit end
                 }
 
                 iblockdata.spawnAfterBreak(worldserver, blockposition, ItemStack.EMPTY, flag);
@@ -1121,7 +1134,13 @@
         }
 
         public void onPlace(World world, BlockPosition blockposition, IBlockData iblockdata, boolean flag) {
-            this.getBlock().onPlace(this.asState(), world, blockposition, iblockdata, flag);
+            // CraftBukkit start
+            this.onPlace(world, blockposition, iblockdata, flag, null);
+        }
+
+        public void onPlace(World world, BlockPosition blockposition, IBlockData iblockdata, boolean flag, @Nullable ItemActionContext context) {
+            this.getBlock().onPlace(this.asState(), world, blockposition, iblockdata, flag, context);
+            // CraftBukkit end
         }
 
         public void onRemove(World world, BlockPosition blockposition, IBlockData iblockdata, boolean flag) {