x-apigateway-ratelimits.policy.special

含义：特殊流控策略定义。

作用域：x-apigateway-ratelimits.policy

示例：

x-apigateway-ratelimits:
  customRatelimitName:
    api-limit: 200
    app-limit: 200
    user-limit: 200
    ip-limit: 200
    interval: 1
    unit: MINUTE
    shared: false
    special: 
      - type: USER
        limit: 100
        instance: xxxxxxxx