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Changelog

https://dev.mysql.com/doc/relnotes/connector-j/en/

Version 9.4.0

• Fix for Bug#116120 (Bug#37079448), Inappropriate charset selected for connection when jdk.charsets not included.

• Fix for Bug#98620 (Bug#31503893), Using DatabaseMetaData.getColumns() gives collation mix error.

• Fix for Bug#118389 (Bug#38044940), OCI ephemeral keys not working after change in OCI CLI.

• Fix for Bug#22473405, GETOBJECT(STRING , CLASS) METHOD RETURNS ERROR FOR POOLED CONNECTION.

• WL#17009, Upgrade 3rd party libraries and tools.

• Fix for Bug#118201 (Bug#37971552), A potential bug in Mysql Connector/J.

• Fix for Bug#44791 (Bug#11753361), Setting/getting holdability on connection does not work properly.

• Fix for Bug#21294134, DBMD.GETPROCEDURECOLUMNS() IS UNABLE TO DEAL WITH PROCEDURE COLUMNS WITH SPACES.

• Fix for Bug#77658 (Bug#21946136), Incorrect java.sql.Statement.cancel() behavior.

• Fix for Bug#118100 (Bug#37900711), You have an error in your SQL syntax exception thrown after mysql-connector-j 9.2.0 -> 9.3.0 upgrade.

• Fix for Bug#118079 (Bug#37888527), An output message error.

• Fix for Bug#117579 (Bug#37639722), Contribution: Return UUID from ResultSet#getObject(). Thanks to Iwao Abe for his contribution.

• Fix for Bug#20279578, REGISTEROUTPARAMETER() FAILS WHEN PROCEDURE NAME CONTAINS SOME SPECIAL CHARACTER.

• Fix for Bug#109339 (Bug#34898663), Failed to insert bignums due to overflow. Thanks to Yohei Ueki for his contribution.

• Fix for Bug#77766 (Bug#21503942), CallableStatement.getObject have inconsistent behavior.

• WL#16917, Remove IterateBlock class.

• Fix for Bug#117873 (Bug#37785888), Time instances created from negative milliseconds are encoded without fractional seconds.

• Fix for Bug#115845 (Bug#36954268), Contribution: Set correct OTel Span name for transaction commits. Thanks to Willem Fibbe for his contribution.

• Fix for Bug#75615 (Bug#21181249), Incorrect implementation of Connection.setNetworkTimeout().

• Fix for Bug#75441 (Bug#20344798), com.mysql.jdbc.CallableStatement.extractProcedureName fragile.

• Fix for Bug#19948601, UNEXPECTED BEHAVIOUR NOTICED WITH FEW OF THE MYSQL C/JAVA CONNECTION PARAMETERS.

... (truncated)

• d680767 Fix for Bug#116120 (Bug#37079448), Inappropriate charset selected for connect...
• eb84d9a Fix for Bug#98620 (Bug#31503893), Using DatabaseMetaData.getColumns() gives c...
• 7743064 Update for GPL license book.
• 19d2366 Fix for Bug#118389 (Bug#38044940), OCI ephemeral keys not working after chang...
• 1cf0719 Fix for Bug#22473405, GETOBJECT(STRING , CLASS<T>) METHOD RETURNS ERROR FOR P...
• 185648f WL#17009, Upgrade 3rd party libraries and tools.
• aed62b7 Fix for Bug#118201 (Bug#37971552), A potential bug in Mysql Connector/J.
• d4bcee9 Fix for Bug#44791 (Bug#11753361), Setting/getting holdability on connection d...
• f87653d Fix for Bug#21294134, DBMD.GETPROCEDURECOLUMNS() IS UNABLE TO DEAL WITH PROCE...
• 7e9b0ac Fix for Bug#77658 (Bug#21946136), Incorrect java.sql.Statement.cancel() behav...
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