This is a bugfix release for the current MySQL Community Server production release family. It replaces MySQL 5.0.26.
This is the last version for which binary MySQL-Max distributions are available, except for RPM distributions. (For RPM distributions, the last version is 5.0.37.)
MySQL 5.0.26 introduced an ABI incompatibility, which this release reverts. Programs compiled against 5.0.26 are not compatible with any other version and must be recompiled. (Bug #23427)