I can confirm this in Bedrock on XBox One as well. In creative TNT out of a dispenser into water will launch a player. In survival it doesn't.
Summary table of systems running bedrock on my LAN
Host \ Clients | Xbox One | Windows 10 (laptop 1) | Windows 10 (laptop 2) |
---|---|---|---|
Xbox One | N/A | See Friend, World, and Connect | See Friend, World, and Connect |
Windows 10 (laptop 1) | See Friend, No World, Cannot Connect | N/A | See Friend, World, and Connect |
Windows 10 (laptop 2) | See Friend, No World, Cannot Connect | See Friend, World, and Connect | N/A |
Doesn't matter if it is a new world, existing world, or who is logged into which system.
Only Windows 10 systems can connect regardless who is hosting the world.
Xbox One cannot connect to any system hosting the world on the LAN
Reddit post of similar or same issue.
[
https://www.reddit.com/r/xboxone/comments/dpk7y0/minecraft_bedrock_113_cant_connect_to_lan_game/]
@Urielsalis this is not the same as the other issue you linked. I did use the search feature previously and I request you re-open this issue. I can also confirm this is still the case between Xbox One and a world hosted by Windows 10 on Bedrock version 1.16.