Datapacks check this on load and are built concurrently. This was breaking them badly due
to race conditions.
Plus, .canUse we want to be safe for async anyways.
Adds AsyncPlayerSendCommandsEvent
- Allows modifying on a per command basis what command data they see.
Adds CommandRegisteredEvent
- Allows manipulating the CommandNode to add more children/metadata for the client
== AT ==
public net.minecraft.network.chat.HoverEvent$ItemStackInfo item
public net.minecraft.network.chat.HoverEvent$ItemStackInfo count
public net.minecraft.network.chat.HoverEvent$ItemStackInfo components
public net.minecraft.network.chat.contents.TranslatableContents filterAllowedArguments(Ljava/lang/Object;)Lcom/mojang/serialization/DataResult;
Co-authored-by: zml <zml@stellardrift.ca>
Co-authored-by: Jake Potrebic <jake.m.potrebic@gmail.com>
