The Ultimate Guide to High Availability with MariaDB
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MariaDB Connector/C 3.3.5 Release Notes

The most recent Stable (GA) release of MariaDB Connector/C is:
MariaDB Connector/C 3.4.3

Download Release Notes Changelog About MariaDB Connector/C

Release date: 22 May 2023

This is a Stable (GA) release of MariaDB Connector/C, formerly known as MariaDB Client Library for C.

For a description of this library see the MariaDB Connector/C page.

Notable changes

  • Updated bundled zlib library (version 1.2.13)
  • CONC-610: Added support for all binary log events (replication/binlog API).
  • CONC-470: Support of semi-sync replication
  • CONC-644: Build named pipe plugin as built-in plugin (Windows)

Issues fixed:

  • CONC-609: Checksum verification (replication/binlog API).
  • CONC-619: Fixed NULL pointer dereference in unpack_fields().
  • CONC-632: Clear server status and remove pending result sets in mysql_reset_connection().
  • CONC-633: If prepare step failed in mariadb_stmt_execute_direct now both mysql_stmt_error and mysql_error return the error message from prepare step instead of error message of execute.
  • CONC-634: Don't send compressed data if the server doesn't indicate compressed protocol support.
  • CONC-635: Disable TLS for named pipe and shared memory connections.
  • CONC-637: Fixed build if GSSAPI plugin is disabled
  • CONC-638: Fixed memory leak in ps_bugs unittest
  • CONC-642: Set CR_OUT_OF_MEMORY error in mysql_use_result() api function if allocation of memory failed

Changelog

For a list of changes made in this release, with links to detailed information on each push, see the changelog.

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