I have updated my blog to WordPress v2.7 which was just released. Once again I did have to edit the /wp-includes/vars.php file to force $is_apache to true (see below) since the SERVER_SOFTWARE variable comes back as WebServerX instead of Apache. Other than that the upgrade went smoothly. 🙂
/**
* Whether the server software is Apache or something else
* @global bool $is_apache
*/
//$is_apache = ((strpos($_SERVER['SERVER_SOFTWARE'], 'Apache') !== false) || (strpos($_SERVER['SERVER_SOFTWARE'], 'LiteSpeed') !== false)) ? true : false;
$is_apache = true;
/**
* Whether the server software is IIS or something else
* @global bool $is_IIS
*/
$is_IIS = (strpos($_SERVER['SERVER_SOFTWARE'], 'Microsoft-IIS') !== false) ? true : false;
As always, I did perform a complete database and file backup before upgrading. I also deactivated all my plug-ins before hand as well. I did have to reapply some code modifications that I made related to the RSS Feed widget; however, I’ll make a separate post about all that! 🙂