When I place a boat on slime blocks, and i jump a couple of times in the boat, and then get in the boat, i get launched in the air.
How to reproduce.
Place slime blocks.
Place a boat.
Get ON the boat and not IN
Jump.
Get IN the boat.
You will be launched in the air.
If you get off the boat in survival, you will die by falling damage when you make landfall.
PS: Sorry if i don't got images.
Linked issues
Comments 2

Thank you for your report!
We're actually already tracking this issue at MCPE-34577, so I will resolve and link this ticket as a duplicate.
That ticket has already been resolved as Won't Fix, which means this is considered a bug but won't be fixed. The description of that ticket or the comments might explain the rationale. Please do not leave a comment on the linked ticket.
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