Old Overworld (1) 537,46,-46 links (both ways) to new Nether (1) 532,7,-33.
Old Overworld (2) 212,65,57 links (both ways) to new Nether (2) 211,63,58.
Teleportation is delayed and suffocation damage experienced (with new and old). No difference noticed with eating
New Nether (1) was established non-existent, could walk through area and mine around (although obsidian did drop). Loading a previous save and trying again, if built on the Obsidian would become visible with activated portal blocks correctly aligned.
New Nether (2) was visible with immediate drop to lava on one side.
Versions: (Linux) BDS 1.13.0.34 - client Windows 10 1.13.0
Same issue (on world/seed created in 1.12):
Old Overworld (1) 537,46,-46 links (both ways) to new Nether (1) 532,7,-33.
Old Overworld (2) 212,65,57 links (both ways) to new Nether (2) 211,63,58.
Teleportation is delayed and suffocation damage experienced (with new and old). No difference noticed with eating
New Nether (1) was established non-existent, could walk through area and mine around (although obsidian did drop). Loading a previous save and trying again, if built on the Obsidian would become visible with activated portal blocks correctly aligned.
New Nether (2) was visible with immediate drop to lava on one side.
Versions: (Linux) BDS 1.13.0.34 - client Windows 10 1.13.0