set-tx-query-timeout setting does not work when the remaining transaction timeout is shorter than one second (between 0-999 millis) due to incorrect round-up in IronJacamar WrapperDataSource#getTimeLeftBeforeTransactionTimeout().

See JBJCA-1355 for details.

Note: there's another issue JBEAP-13301 which prevents set-tx-query-timeout working in EAP 7.1.0.