Entities clip through blocks after travelling through an end gateway

EDIT : Still happening in 1.14 Pre Releases 1 and 2 /!\

 

Hi !

I was playing a survival game using the 19w14b snapshot and when I killed the EnderDragon in the End I also decided to cross the End Gateway which spawned allowing me to explore the End islands to found End cities ; I also launched an enderpearl sending me to the other side and I have also been spawning on an island but at the edge of the void, and automatically pushed one bloc away from where I was without any possible resistance to stop this, sending me to the void where I also died.

 

I also checked if this was exceptional and I can confirm that this is recurrent. I tryed it with new worlds where the same thing happened but I didn't die other times cause there were blocks where I have been pushed this new times.

 

It looks like this is happening when crossing an End Gateway for the first time, after what it doesn't happend anymore.

 

Thanks for reading.