BalanceDataSource does not support IPV6？

[nstang01]

URL is jdbc:clickhouse://[192:168:0:0:0:0:0:1]:12345,[192:168:0:0:0:0:0:2]:12345
Get error
2021-06-22 09:28:40,618 | ERROR | main | java.lang.IllegalArgumentException: Incorrect url | com.huawei.clickhouse.examples.Demo.main(Demo.java:60)

[zhicwu]

Looks like related to this.