This is a bugfix release for the current production release family. It replaces MySQL 5.0.45. Changes include:
- Using RENAME TABLE against a table with explicit DATA DIRECTORY and INDEX DIRECTORY options can be used to overwrite system table information by replacing the file to which the symlink points.
- Server parser performance was improved for expression
- parsing by lowering the number of state transitions and reductions needed.
- Bug Fix: Multiple-table DELETE statements could delete rows from the wrong table.
For further details please visit this link.
