title: HikariCP and JdbcTemplate (autocommit=false)
body: <p>I have set up my hikariCP datasource to <code>autoCommit = false</code>, <code>maximumConnection</code> of 1. I've used this dataSource in my <code>JdbcTemplate</code>, and upon calling <code>jdbcTemplate.getDataSource().getConnection().commit()</code>, my data was not flushed.
  Why commit does not work with hikariCP datasource?</p>
  
  <p>I've tried to changed my <code>dataSource</code> to <code>SingleConnectionDataSource</code> and it works fine.</p>