Documentation: innodb_lazy_drop_table

Documentation for 'innodb_lazy_drop_table' does not mention support for 5.1.X series - http://www.percona.com/docs/wiki/percona-server:features:misc_system_variables

This blog mentions support beginning in 5.1.56 -http://www.mysqlperformanceblog.com/2011/04/20/drop-table-performance/

Also, I see the variable present in my 5.1.59 percona server.

Can the documentation be updated if it is supported?

mysql> show variables like 'version';

+---------------+--------+

| Variable_name | Value |

+---------------+--------+

| version | 5.1.59 |

+---------------+--------+

1 row in set (0.00 sec)

mysql> show variables like 'innodb_lazy_drop_table';

+------------------------+-------+

| Variable_name | Value |

+------------------------+-------+

| innodb_lazy_drop_table | 0 |

+------------------------+-------+

1 row in set (0.00 sec)