Tarkunbiur

I have this issue in my worlds. Any villager that is above a novice level cannot trade because the menu opens and closes quickly.

Probably related, but Villagers fail to recognize that they can't move through transparent blocks or blocks that are arranged one diagonally from the next. So you end up with Villagers jumping repeatedly trying to get over a block. They sometimes even stay jumping or standing in front of a block (trying to walk through) even though right next to them or near them is an open space.

Dark oak saplings only grow as a cluster of 2x2, not alone. Works as intended.

Well not so much of a bug rather than convenience, like how the lectern is placed in redstone (either way it powers redstone).

It was easier to have a tree lit on fire and have the game run smoothly pre-1.14. Now it lags too much.

Happens with water seen in the background too. Not big of a deal personally.

I was referred to this after having a similar concern. The issue is that the fishermen villagers (and one of another profession i forgot) don't restock (even though they have an abundant stock of barrels to access to). I had transferred them from their old spawned village back in 1.13. I had plenty of barrels in the new village i constructed for them, and every villager coming in would take up a fishing profession, so i destroyed some to allow the others the other workstations i had placed. perhaps they are tied to a single individual instance of that block workstation ❓ and destroying it erases their association. Perhaps a bug with reemployment. All in all, I can't get to trade with them again. (The other professions are not bugged out and do replenish their stock)