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Entities with passengers cannot travel through portals

When activated TNT falls into an endportal, the TNT will be in the ground in the end.

Heads, signs, chests and End Portal disappear when more than 63 blocks away

Status effects are lost when returning to the overworld from the exit end portal

Translucent blocks in item frames / Water in cauldron appear opaque with HUD off

Entities other than the player can't leave the end

End portal xp issues

Player owned projectiles lose their player ownership when exiting portals

Flying into end portal often causes glitch in end

FallingSand other than the default ones cause error when traveling trough end portal

Disabling the nether prevents the end to generate

Player selectors fail finding player/Player is not correctly moved from the End to the Nether

Portals not placing the player at correct coordinates causing them to take suffocation damage

The exit portal in the end generates at highest block at 0 0 which can make it generate incomplete

Arrows, trident, projectiles, splash and lingering potions can't be teleported from directly above the end portal, end gateway and nether portal

Shulker bullets can't teleport through a nether or end portal

Vex cannot teleport through nether / end portal

Portals teleport dying mobs

"The End" is granted to the player when they step on the portal

Projectiles collide with end portal instead of being teleported

End portals do not obstruct beds, allowing for survival players to become trapped in The End

Trapped in The End when end portal on spawn point

Ender Dragon no longer stuck (well I think), but continues to teleport in the end cities islands

Selected hotbar slot doesn't persist through exit end portals

Ender eyes counter stuck