Currently we have JIRA 5.1 installed on our prod and we are trying to upgrade JIRA to 6.2(latest) version on our prod env. One question I have is that mysql with 5.5.25a version will be ok for it or do I need to upgrade our db as well. Other is do I need to have any jdbc connector that needs to be placed on JIRA home directory on lib directory or not.
I am just trying to upgrade the version of JIRA but try to left db and other as it is So can some one clarify that to me.