Connector/J 1.7.0 Release Notes

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Release date: 9 Nov 2017

MariaDB Connector/J 1.7.0 is a Stable (GA) release.

This is the pendant of 2.2.0 changes for java 6-7.

For an overview of MariaDB Connector/J see the About MariaDB Connector/J page

Features

• [CONJ-522] Pool datasource implementation : MariaDB has now 2 different Datasources implementation. More information on pool datasource implementation.

• [CONJ-530] Permit Connection.abort() forcing killing the connection even if connection is stuck in another thread (like reading big resultset)

• [CONJ-531] permit cancelling streaming result-set using Statement.cancel.

• [CONJ-495] Improve reading result-set data

• [CONJ-510] Permit connection creation to allow execution of read-only statements on slaves when master is down

Bug Fixes

• [CONJ-532] correction Statement.getMoreResults() for multi-queries

• [CONJ-533] PrepareStatement.setTime() may insert incorrect time according to current timezone, time and option "useLegacyDatetimeCode"

• [CONJ-535] correction on numerical getter for big BIT data type fields

• [CONJ-541] Fix behavior of ResultSet#relative when crossing result set boundaries

Misc

• [CONJ-469] Improve Blob/Clob implementation (avoiding array copy from result-set row)

• [CONJ-539] better message when server close connection

• [misc] resultset.findColumn method use column name if alias not found

• [misc] default option "connectTimeout" value to 30 seconds (was 0 = no timeout)

• [misc] ensure that enablePacketDebug option works when timer tick is big

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