What Should We _Remove_ from Zig?

[jmstevers]

lang:

• remove c_* types
• remove @TypeOf and anytype
• remove top level documentation comments
• remove @setFloatMode (accepted)
• remove T{} syntax (accepted)

std:

• remove managed container types
• remove functions like ArrayList’s append in favor of ensureUnusedCapacity and appendAssumeCapacity (@matklad 's Reserve First)
• remove the posix api layer