We are pleased to announce that orangehrm-2.5-upgrader-alpha.1 was released and available for download at Source Forge. This is an alpha release and hasn't been gone through QA testing. Make sure you read and understand upgrade instructions properly before proceeding. Upgrader has facilitated troubleshooting and has been designed in a way that it doesn't make any change to your existing OrangeHRM installation. Read more at upgrade instructions and let us know your upgrade experience.