Event: class-update/v1

The content is as follows:

Property	Type	Description
userID	Integer	The user ID who had a class update.
set	Game Class Set	The name of the class set that was updated, such as genocideDan or vfClass.
game	Game	The game this class update was for.
playtype	Playtype	The playtype this class update was for.
old	Null | String	The old value for this class. If null, the user had no class here before.
new	String	The new value for this class.

Example

{
    "userID": 1,
    "set": "dan",
    "game": "iidx",
    "playtype": "SP",
    "old": null,
    "new": "CHUUDEN"
}