bugs need a fix (this is not a bug! Its just A Message/Bug I Founded Category!)

I Really Enjoy This Game. But At One Moment I Stopped It And Look Around For Bugs That Need To Be Fixed. And I Saw Hundreds And Hundreds.

 

Here Are Some Examples.

No item pickup sound when a villager picks up an item. MC-140174
Bow with Flame Enchantment does not Activate TNT when Hit on the Top. MC-148165
Name of the enchanted book is lost after removing its enchantments in a grindstone. MC-148529
Villagers can get hit by their own firework. MC-147013
Trader Llamas don't attack Zombie, Drowned, Husk and Zombie Villager. MC-146805
Entities crossing dimensions through a nether portal causes tremendous lag. MC-117914
Pillager Outposts don't generate in snowy biomes. MC-147880
A lot of Village Structures are not generating naturally despite having a Jigsaw Block. MC-147989
Some blocks still show air around them when surrounded by water/can not be waterlogged. MC-125351

I Hope You Fix Them By The Time Minecraft 1.14 Is In Full Release!