MC-277192 is resolved by works as intended, it means naturally spawned creaking cannot drop items by its DeathLootTable. But it can drop items in new version.

How to Reproduce

1. Place valid blocks to summon naturally spawning creaking.
2. Run this command:

   /data modify entity @n[type=minecraft:creaking] DeathLootTable set value "minecraft:blocks/stone" 
   

3. Destory the creaking heart.

Expected Result:

Naturally spawning creaking cannot drop items, like the MC-277192.

Observed Result:

Naturally spawning creaking drop a cobblestone.