Connector/C 3.0.3 Release Notes
The most recent release of MariaDB Connector/C is:
DownloadRelease NotesChangelogAbout MariaDB Connector/C
Release date: 18 Jan 2018
This is a Stable (GA) release of the MariaDB Connector/C, formerly known as MariaDB Client Library for C.
For a description of this library see theMariaDB Connector/C page.
Features
Added support for new utf8mb4 character sets
New installation layout for Debian
MDEV-9059: Bundle first command with authentication packet
Build: support static OpenSSL on Windows
MDEV-14101: Add support for tls-version, via mysql_options(mysql, MARIADB_OPT_TLS_VERSION, value), where value must be "TLSv1.1", "TLSv1.2" or "TLSv1.3".
CONC-275: New indicator type STMT_INDICATOR_IGNORE_ROW for skipping particular parameter set in bulk operation (prepared statements).
Notable Bug fixes
MDEV-10361: Don't try to reconnect twice if mysql_ping failed.
Build fix for TSAN build with Clang
CONC-302: Fix output of mariadb_config
CONC-301: In case of a truncation the statement status was not updated correctly and further calls to mysql_stmt_fetch_column failed
MDEV-14647: Fixed crash when client receives extended ok packet with SESSION_TRACK_STATE_CHANGE information flag
CONC-297: setting MYSQL_OPT_LOCAL_INFILE failed on big endian systems.
MDEV-14514: mariadb_config returned wrong exit code when specifying an invalid option
MDEV-11546: Fixed timeout problem in Schannel
CONC-277: Allow reinitialization of the library if mysql_server_end() was called.
MDEV-11603: Solaris build fixes
CONC-292: Fixed malloc result check in dynamic columns
MDEV-14165: The metadata length value for a column with a zerofill flag was calculated with a fixed length instead of using the reported length.
CONC-286: Force TLS/SSL usage if fingerprint parameters were specified.
CONC-282: Connector/C now provides additional information for package version
mariadb_config --cc_version lists the package version
Beside MARIADB_PACKAGE_VERSION numeric representation MARIADB_PACKAGE_VERSION_ID can be used now within preprocessor directives.
MDEV-13959: Fixed duplicate if condition in dynamic columns
Added MARIADB_BASE_VERSION definition in mariadb_version.h to distnguish MARIADB from MySQL
CONC-276: client library crashes on Windows after TLS reconnect
CONC-271: installation layout fix for RPM
For a list of changes made in this release, with links to detailed information on each push, see the changelog.
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