Hi. PhpDig version 1.8.5 has been released as a 'minor although very necessary' release. You must upgrade if you use a version of PhpDig earlier than v.1.8.5. The changes can be found in the
Changelog file. There is one database table change fro mv.1.8.4. To upgrade, make the change to the database table, reconfigure the new connect.php and config.php files, and copy over all of the files, overwriting the old files. Change your passwords and then upgrade, no ifs, no ands, no buts!
Note: If you are upgrading from an older version, make the database table updates in steps, for example, update the database tables 1.8.3 -> 1.8.4 -> 1.8.5 and then reconfigure the new connect.php and config.php files, and copy over all of the files, overwriting the old files.