We have made the following change on the server :
PHP 5.3 upgraded to PHP 5.6.
Please let us know if your sites were impacted by this upgrade. Please note the upgrade was performed to enhance the security of the underlying PHP version. We have tested some random sites running on wordpress and they were not impacted by this upgrade. If you have a custom older script you might need to get the script updated by the developers to continue using it with PHP 5.6
Submit a support ticket if you are facing issues with this version release. If we have a strong reason and case to revert back to 5.3 we will, so please inform us right away of any site issues related to PHP version upgrade.