Changes in MySQL Cluster Manager 8.0.40 (2024-10-16, Bugfix Release)

Version 8.0.40 is the latest General Availability release of the 8.0 series of MySQL Cluster Manager. It is suitable for use with MySQL NDB Cluster 8.0, 7.6, and 7.5.

• Functionality Added or Changed

• Bugs Fixed

Functionality Added or Changed

• Important Change: For platforms on which OpenSSL libraries are bundled, the linked OpenSSL library for MySQL Cluster Manager has been updated to 3.0.15. Issues fixed in OpenSSL version 3.0.15 are described at https://openssl-library.org/news/openssl-3.0-notes/. (Bug #37021997)

• Client: When a mysqld node quit unexpectedly, the error message given was uninformative. The mcm client now displays error information extracted from the mysqld log in the situation. (Bug #36840761)

• Client: MySQL Cluster Manager now uses the third-part library GLib version 2.80.3. The new GLib version is included in the MySQL Cluster Manager distribution archive. (Bug #36782677)

Bugs Fixed

• Client: The error text for the COMMAND_OPTION_DEPENDENCY error was incorrect, with the command name being replaced by the cluster name. (Bug #36954160)