Release a borrowed Connection back to ConnectionPool

[y2k-shubham]

ScalikeJDBC's ConnectionPool docs page says:

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Borrowing Connections

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Simply just call #borrow method.

import scalikejdbc._
// default
val conn: java.sql.Connection = ConnectionPool.borrow()
// named
val conn: java.sql.Connection = ConnectionPool('named).borrow()

Be careful. The connection object should be released by yourself.

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However there's no mention of how to do it.

I can always do Connection.close() but by 'releasing' Connection,

I understand that I'm supposed to return the Connection back to the ConnectionPool

and not close it (otherwise the purpose of having a ConnectionPool would be defied).

My doubts are:

1. What does 'releasing' a Connection (that has been borrowed from ConnectionPool) mean?

2. How do I 'release' a Connection borrowed from ConnectionPool?