Among MySQL 5.5.X versions which is a production release?

we are doing a performance based test on MySQL5.5 but we chaotic about which version of MySQL5.5.X is fo开发者_高级运维r production release ie:(Mysql 5.5.9 or Mysql5.5.11)?.

Advance in Thanks,

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I am fairly certain MySQL 5.5.11 is your answer.

http://forums.mysql.com/read.php?3,415648