Hello .
i Purchased xenforo on Oct 8, 2015 and then Support/updates end: Oct 7, 2016. but i take Xnforo Enhance search module 2/3 months ago but since i didn't renew my Xenforo subscription i am also unable to get Enhance Search updates why ?
Access to updates for all of the official add-ons is tied in with your XenForo license. This is explained in the details section for each add-on in the customer area. For Enhanced search it says:
Access to Enhanced Search updates and support is included as long as your XenForo license is current for support and updates. When extending your XenForo license, the cost of add-on extensions will be automatically added to the base cost.