with the changes in 22w17a to chat packets, and the separation of player and system chat, commands that previously sent a uuid of the sender

now no longer do so.

as the uuid sent is relied on for hiding messages, this now no longer affects them

[media][media]

note: this likely also affects team msg, but was untested

reproduction steps:

1: chat from 2 shown
2: hi
2: /say hi
2: /me hi
2: /msg 1 hi
1: chat from 2 hidden
2: hi
2: /say hi
2: /me hi
2: /msg 1 hi

expected behaviour:

all messages after 1 hiding the chat from 2 to be hidden

all three command based messages are shown

I think your game is modded.

It wasnt, but this issue no longer occurs in 22w18a, with the new signing of commands

@The456gamer Signing commands ???

Oh I mean, old versions of Minecraft are not supported, and won't receive bugfixes. Therefore, bug reports for old versions are not accepted.

I created this issue on Tuesday (the 3rd), before 22w18a was released on wednesday (the 4th)

Either way, this bug can be closed, but I don't know how