Temperature Update

So I was thinking, maybe the Mojang team could add something where in different biomes there are different temperatures and they will have an affect on you. Like in deserts or jungles, it’d be hotter, so you would need a coolness potion or some type of enchantment for armor that would make it survivable in extremely hot places. Same would go for tundra or ice spikes biomes, but with warmth so the player won’t freeze to death. Also, maybe a water bar? Like the food bar, except with water. And water bottles could temporarily delay the effects of hot biomes if you have no potion or armor, and maybe the addiction of hot chocolate(that can be made with milk bucket and cocoa beans) for colder biomes.