This release incorporates new features in the
NDBCLUSTER storage engine and fixes
recently discovered bugs in previous MySQL Cluster NDB 7.0
Obtaining MySQL Cluster NDB 7.0. The latest MySQL Cluster NDB 7.0 binaries for supported platforms can be obtained from http://dev.mysql.com/downloads/cluster/. Source code for the latest MySQL Cluster NDB 7.0 release can be obtained from the same location. You can also access the MySQL Cluster NDB 7.0 development source tree at https://code.launchpad.net/~mysql/mysql-server/mysql-cluster-7.0.
This release also incorporates all bugfixes and changes made in previous MySQL Cluster NDB 6.1, 6.2, 6.3, and 7.0 releases, as well as all bugfixes and feature changes which were added in mainline MySQL 5.1 through MySQL 5.1.63 (see Changes in MySQL 5.1.63 (2012-05-07)).
Please refer to our bug database at http://bugs.mysql.com/ for more details about the individual bugs fixed in this version.
When reloading the redo log during a node or system restart, and
greater than or equal to 42, it was possible for metadata to be
read for the wrong file (or files). Thus, the node or nodes
involved could try to reload the wrong set of data.