Spill
This mod adds realistic fluid behavior when cauldrons are broken. When you break a cauldron containing liquid, it spills out, creating a natural pouring effect.
Currently, the mod supports Minecraft's main fluid types - water and lava. As new fluids appear in the game, the functionality will be expanded to fully support them.
The main advantage of Spill is its simplicity and conciseness. It's one of those small modifications that qualitatively improves gameplay by adding realism to Minecraft's standard mechanics.