windows restful driver 插入时间数据与查询不一致. timezone与代码tz不符

[pope12389]

使用官方示例
create database demo;
use demo;
CREATE TABLE t (ts TIMESTAMP, speed INT);

使用restful连接，windows 下使用官方代码：
String jdbcUrl = "jdbc:TAOS-RS://10.10.10.6:6041?user=root&password=taosdata";
try (Connection conn = DriverManager.getConnection(jdbcUrl)) {
System.out.println("Connected to " + jdbcUrl + " successfully.");
conn.createStatement().execute("INSERT INTO demo.t VALUES('2019-09-20 03:22:10', 121);");
RestfulResultSet execute = (RestfulResultSet)conn.createStatement().executeQuery("select * from demo.t");

        // you can use the connection for execute SQL here

    } catch (Exception ex) {
        // please refer to the JDBC specifications for detailed exceptions info
        System.out.printf("Failed to connect to %s, %sErrMessage: %s%n",
                jdbcUrl,
                ex instanceof SQLException ? "ErrCode: " + ((SQLException) ex).getErrorCode() + ", " : "",
                ex.getMessage());
        // Print stack trace for context in examples. Use logging in production.
        ex.printStackTrace();
        throw ex;
    }

driver 版本： 3.3.2
执行成功：查询数据结果
2019-09-20 11:22:10.000 121

从结果上看是时区有问题。 源代码中 解析的是tz参数，文档给的是timezone。
无论如何调整tz参数，插入数据不变。