9.0 - Audit Redactors not working

[ddzobov]

Auditable Model:

protected $auditRedactors = [
        'password' => RightRedactor::class,
        'api_token' => RightRedactor::class,
];

Config: 'redact' => true,

After saving model, i'm able to see full values.

Info about audit redacting was disappeared from docs. It was removed from package? If yes - why i can find Redactor classes in package?