I've found Minecraft 1.14.4 has a issue with loading chunks. 

Every time I log in, I see multiple chunks that have been relocated and replaced with a entirely different chunk. 

What I expected to happen was the chunks be in the right place, but this was not true.

What happened was a replacement and relocation of specific chunks, which I did not want to happen. 

Steps to Reproduce

I am not sure what caused this to happen in my world, but I have noticed

1. The chunks that have relocated are chunks that I have visited, but don't always walk through them. 
2. All the chunk relocation are away from frequently visited chunks, not considerably far but a sizable distance.