When a player uses the wind burst enchantment against another player that is blocking, they will not be moved. If the player that is blocking is not the attacked entity, they will be moved.
Steps to Reproduce:
Log two players/accounts into a server
Player 1 start blocking
/give @p minecraft:shield[minecraft:unbreakable={value:true}]
(If reproducing with one person and two accounts) Either pause the game, or press F3 + T and tab out of the game window to continue blocking
Player 2 get an enchanted mace
/give @p mace[minecraft:enchantments={levels:{wind_burst:3}}]
Player 2 attack player 1 with mace
→ ✔ Player 1 is not movedPlayer 2 spawn an entity next to player 1 (Recommended is shulker, as they don't walk)
Use the mace on the spawned entity
→ ❌ Player 1 is moved
Screenshots/Videos:
[media]
Notes:
Linked issues
relates to 4
Attachments
Comments 5

Is your comment stating this issue is present in 24w14a a confirmation of the issue? Currently, the issue is unconfirmed.

@unknown I can confirm this in 24w14a and 1.20.5 pre-release, so its technically confirmed, sorry about the late reply 🙂
Resolving temporarily as Awaiting Response. Is this still an issue in the latest snapshot (Java 1.20.5 Pre-release 2)?
This ticket will reopen automatically when you reply.
I can still reproduce this in the latest version, pre-release 3, @unknown. Here is a demonstration:
[media]
(Note for the video, the player blocking with a shield is not facing the shulker, but testing afterwards, the direction the player is facing has no affect)
Test 1 -> Control test, with player 1 attacking a nearby shulker with a regular mace smash attack
Result: Player 1 IS NOT moved (Though, the player should be moved as reported in MC-269601)Test 2 -> Player 1 attacks nearby shulker with wind burst enchantment while player 2 IS NOT blocking.
Result: Player 2 is moved, as expected.Test 3 -> Player 1 attacks nearby shulker with wind burst enchantment while player 2 IS blocking.
Result: Player 2 is moved, which is not expected, as they are blocking.
This also affects 24w14a and 1.20.5 pre-release.